{"v": 2, "title": "Median sold prices by postcode district, England and Wales", "month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "previousPeriodFrom": "2024-08", "previousPeriodTo": "2025-07", "threeMonthFrom": "2026-05", "lagMonths": 3, "postcodeRelease": "AUG_2026", "builtAt": "2026-11-05T12:01:15.865906Z", "licence": "Open Government Licence v3.0", "attribution": ["Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.", "Local authority codes: Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026."], "method": "Category A (standard price paid) sales only, by transfer date. Medians and quartiles (inclusive method) in whole pounds; null when a window has fewer than 5 sales (a quality threshold: every sale is already published by HM Land Registry). The newest months are revised as late registrations arrive. Not an index: the mix of homes sold changes from period to period.", "columns": ["month", "periodFrom", "periodTo", "district", "localAuthorityCodes", "propertyType", "sales12m", "median12m", "lowerQuartile12m", "upperQuartile12m", "sales3m", "median3m", "salesPrev12m", "medianPrev12m", "medianChangePct", "lowSample"], "rows": [{"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL1", "localAuthorityCodes": "E07000240", "propertyType": "all", "sales12m": 519, "median12m": 550000, "lowerQuartile12m": 350000, "upperQuartile12m": 800000, "sales3m": 116, "median3m": 565000, "salesPrev12m": 676, "medianPrev12m": 529500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL1", "localAuthorityCodes": "E07000240", "propertyType": "detached", "sales12m": 58, "median12m": 1352500, "lowerQuartile12m": 767125, "upperQuartile12m": 1840938, "sales3m": 11, "median3m": 1468750, "salesPrev12m": 73, "medianPrev12m": 1275000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL1", "localAuthorityCodes": "E07000240", "propertyType": "semi-detached", "sales12m": 109, "median12m": 844000, "lowerQuartile12m": 607500, "upperQuartile12m": 1095000, "sales3m": 24, "median3m": 920000, "salesPrev12m": 95, "medianPrev12m": 745000, "medianChangePct": 13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL1", "localAuthorityCodes": "E07000240", "propertyType": "terraced", "sales12m": 152, "median12m": 602500, "lowerQuartile12m": 506750, "upperQuartile12m": 746250, "sales3m": 39, "median3m": 605000, "salesPrev12m": 221, "medianPrev12m": 650000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL1", "localAuthorityCodes": "E07000240", "propertyType": "flat", "sales12m": 200, "median12m": 325000, "lowerQuartile12m": 266875, "upperQuartile12m": 400000, "sales3m": 42, "median3m": 310000, "salesPrev12m": 287, "medianPrev12m": 355000, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL10", "localAuthorityCodes": "E07000241", "propertyType": "all", "sales12m": 243, "median12m": 365000, "lowerQuartile12m": 300000, "upperQuartile12m": 470000, "sales3m": 50, "median3m": 370000, "salesPrev12m": 370, "medianPrev12m": 370000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL10", "localAuthorityCodes": "E07000241", "propertyType": "detached", "sales12m": 27, "median12m": 617000, "lowerQuartile12m": 595000, "upperQuartile12m": 668750, "sales3m": 7, "median3m": 600000, "salesPrev12m": 35, "medianPrev12m": 540000, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL10", "localAuthorityCodes": "E07000241", "propertyType": "semi-detached", "sales12m": 47, "median12m": 475000, "lowerQuartile12m": 427500, "upperQuartile12m": 592500, "sales3m": 9, "median3m": 495000, "salesPrev12m": 87, "medianPrev12m": 459950, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL10", "localAuthorityCodes": "E07000241", "propertyType": "terraced", "sales12m": 116, "median12m": 360000, "lowerQuartile12m": 335000, "upperQuartile12m": 405000, "sales3m": 24, "median3m": 358000, "salesPrev12m": 151, "medianPrev12m": 370000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL10", "localAuthorityCodes": "E07000241", "propertyType": "flat", "sales12m": 53, "median12m": 220000, "lowerQuartile12m": 197000, "upperQuartile12m": 250000, "sales3m": 10, "median3m": 264500, "salesPrev12m": 97, "medianPrev12m": 240000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL2", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "all", "sales12m": 285, "median12m": 525000, "lowerQuartile12m": 390000, "upperQuartile12m": 700000, "sales3m": 65, "median3m": 505000, "salesPrev12m": 359, "medianPrev12m": 550000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL2", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "detached", "sales12m": 76, "median12m": 755000, "lowerQuartile12m": 665000, "upperQuartile12m": 888750, "sales3m": 14, "median3m": 783000, "salesPrev12m": 101, "medianPrev12m": 750000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL2", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "semi-detached", "sales12m": 67, "median12m": 585000, "lowerQuartile12m": 517500, "upperQuartile12m": 686575, "sales3m": 17, "median3m": 665000, "salesPrev12m": 94, "medianPrev12m": 606250, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL2", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "terraced", "sales12m": 78, "median12m": 465000, "lowerQuartile12m": 405250, "upperQuartile12m": 518750, "sales3m": 21, "median3m": 440000, "salesPrev12m": 86, "medianPrev12m": 453000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL2", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "flat", "sales12m": 64, "median12m": 278000, "lowerQuartile12m": 228750, "upperQuartile12m": 340000, "sales3m": 13, "median3m": 292000, "salesPrev12m": 78, "medianPrev12m": 280000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL3", "localAuthorityCodes": "E06000056;E07000096;E07000240", "propertyType": "all", "sales12m": 337, "median12m": 625100, "lowerQuartile12m": 465000, "upperQuartile12m": 845000, "sales3m": 62, "median3m": 598500, "salesPrev12m": 405, "medianPrev12m": 650000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL3", "localAuthorityCodes": "E06000056;E07000096;E07000240", "propertyType": "detached", "sales12m": 68, "median12m": 911000, "lowerQuartile12m": 710000, "upperQuartile12m": 1206250, "sales3m": 6, "median3m": 598500, "salesPrev12m": 83, "medianPrev12m": 880000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL3", "localAuthorityCodes": "E06000056;E07000096;E07000240", "propertyType": "semi-detached", "sales12m": 92, "median12m": 660000, "lowerQuartile12m": 553750, "upperQuartile12m": 828750, "sales3m": 15, "median3m": 700000, "salesPrev12m": 108, "medianPrev12m": 722500, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL3", "localAuthorityCodes": "E06000056;E07000096;E07000240", "propertyType": "terraced", "sales12m": 138, "median12m": 602500, "lowerQuartile12m": 475625, "upperQuartile12m": 760000, "sales3m": 34, "median3m": 596000, "salesPrev12m": 154, "medianPrev12m": 615500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL3", "localAuthorityCodes": "E06000056;E07000096;E07000240", "propertyType": "flat", "sales12m": 39, "median12m": 345000, "lowerQuartile12m": 282500, "upperQuartile12m": 384000, "sales3m": 7, "median3m": 367000, "salesPrev12m": 60, "medianPrev12m": 361875, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL4", "localAuthorityCodes": "E07000098;E07000099;E07000240;E07000241", "propertyType": "all", "sales12m": 353, "median12m": 635000, "lowerQuartile12m": 440000, "upperQuartile12m": 870000, "sales3m": 72, "median3m": 682500, "salesPrev12m": 384, "medianPrev12m": 685000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL4", "localAuthorityCodes": "E07000098;E07000099;E07000240;E07000241", "propertyType": "detached", "sales12m": 89, "median12m": 910000, "lowerQuartile12m": 735000, "upperQuartile12m": 1100000, "sales3m": 12, "median3m": 912500, "salesPrev12m": 95, "medianPrev12m": 890000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL4", "localAuthorityCodes": "E07000098;E07000099;E07000240;E07000241", "propertyType": "semi-detached", "sales12m": 127, "median12m": 705000, "lowerQuartile12m": 600000, "upperQuartile12m": 884775, "sales3m": 35, "median3m": 720000, "salesPrev12m": 150, "medianPrev12m": 770000, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL4", "localAuthorityCodes": "E07000098;E07000099;E07000240;E07000241", "propertyType": "terraced", "sales12m": 83, "median12m": 470000, "lowerQuartile12m": 416000, "upperQuartile12m": 555000, "sales3m": 17, "median3m": 475000, "salesPrev12m": 79, "medianPrev12m": 526000, "medianChangePct": -10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL4", "localAuthorityCodes": "E07000098;E07000099;E07000240;E07000241", "propertyType": "flat", "sales12m": 54, "median12m": 290000, "lowerQuartile12m": 251250, "upperQuartile12m": 334375, "sales3m": 8, "median3m": 277500, "salesPrev12m": 60, "medianPrev12m": 287500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL5", "localAuthorityCodes": "E06000056;E07000240", "propertyType": "all", "sales12m": 401, "median12m": 808000, "lowerQuartile12m": 540000, "upperQuartile12m": 1226000, "sales3m": 81, "median3m": 760000, "salesPrev12m": 500, "medianPrev12m": 755000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL5", "localAuthorityCodes": "E06000056;E07000240", "propertyType": "detached", "sales12m": 141, "median12m": 1395000, "lowerQuartile12m": 961000, "upperQuartile12m": 1785000, "sales3m": 26, "median3m": 1382500, "salesPrev12m": 164, "medianPrev12m": 1407500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL5", "localAuthorityCodes": "E06000056;E07000240", "propertyType": "semi-detached", "sales12m": 108, "median12m": 875000, "lowerQuartile12m": 682500, "upperQuartile12m": 1115000, "sales3m": 22, "median3m": 865000, "salesPrev12m": 140, "medianPrev12m": 822500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL5", "localAuthorityCodes": "E06000056;E07000240", "propertyType": "terraced", "sales12m": 70, "median12m": 612500, "lowerQuartile12m": 525000, "upperQuartile12m": 721375, "sales3m": 17, "median3m": 625000, "salesPrev12m": 74, "medianPrev12m": 600000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL5", "localAuthorityCodes": "E06000056;E07000240", "propertyType": "flat", "sales12m": 82, "median12m": 345250, "lowerQuartile12m": 271250, "upperQuartile12m": 442500, "sales3m": 16, "median3m": 352500, "salesPrev12m": 122, "medianPrev12m": 337500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL6", "localAuthorityCodes": "E07000099;E07000240;E07000241;E07000242", "propertyType": "all", "sales12m": 131, "median12m": 700000, "lowerQuartile12m": 520000, "upperQuartile12m": 897500, "sales3m": 27, "median3m": 710000, "salesPrev12m": 161, "medianPrev12m": 725000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL6", "localAuthorityCodes": "E07000099;E07000240;E07000241;E07000242", "propertyType": "detached", "sales12m": 62, "median12m": 875500, "lowerQuartile12m": 775000, "upperQuartile12m": 1185000, "sales3m": 13, "median3m": 840000, "salesPrev12m": 79, "medianPrev12m": 900000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL6", "localAuthorityCodes": "E07000099;E07000240;E07000241;E07000242", "propertyType": "semi-detached", "sales12m": 33, "median12m": 625000, "lowerQuartile12m": 550000, "upperQuartile12m": 715000, "sales3m": 6, "median3m": 665000, "salesPrev12m": 40, "medianPrev12m": 600000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL6", "localAuthorityCodes": "E07000099;E07000240;E07000241;E07000242", "propertyType": "terraced", "sales12m": 23, "median12m": 465000, "lowerQuartile12m": 422750, "upperQuartile12m": 620000, "sales3m": 7, "median3m": 440000, "salesPrev12m": 28, "medianPrev12m": 466500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL6", "localAuthorityCodes": "E07000099;E07000240;E07000241;E07000242", "propertyType": "flat", "sales12m": 13, "median12m": 310000, "lowerQuartile12m": 240000, "upperQuartile12m": 400000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 625000, "medianChangePct": -50.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL7", "localAuthorityCodes": "E07000241", "propertyType": "all", "sales12m": 387, "median12m": 395000, "lowerQuartile12m": 272500, "upperQuartile12m": 459000, "sales3m": 84, "median3m": 405000, "salesPrev12m": 415, "medianPrev12m": 389000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL7", "localAuthorityCodes": "E07000241", "propertyType": "detached", "sales12m": 28, "median12m": 615000, "lowerQuartile12m": 543750, "upperQuartile12m": 692500, "sales3m": 4, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 577500, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL7", "localAuthorityCodes": "E07000241", "propertyType": "semi-detached", "sales12m": 72, "median12m": 465000, "lowerQuartile12m": 418750, "upperQuartile12m": 549325, "sales3m": 20, "median3m": 447500, "salesPrev12m": 83, "medianPrev12m": 465000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL7", "localAuthorityCodes": "E07000241", "propertyType": "terraced", "sales12m": 170, "median12m": 411500, "lowerQuartile12m": 370000, "upperQuartile12m": 445000, "sales3m": 38, "median3m": 425000, "salesPrev12m": 164, "medianPrev12m": 400000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL7", "localAuthorityCodes": "E07000241", "propertyType": "flat", "sales12m": 117, "median12m": 235000, "lowerQuartile12m": 178500, "upperQuartile12m": 262000, "sales3m": 22, "median3m": 237500, "salesPrev12m": 128, "medianPrev12m": 228250, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL8", "localAuthorityCodes": "E07000241", "propertyType": "all", "sales12m": 159, "median12m": 500000, "lowerQuartile12m": 400000, "upperQuartile12m": 672500, "sales3m": 33, "median3m": 465000, "salesPrev12m": 165, "medianPrev12m": 525000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL8", "localAuthorityCodes": "E07000241", "propertyType": "detached", "sales12m": 28, "median12m": 882000, "lowerQuartile12m": 766250, "upperQuartile12m": 991250, "sales3m": 7, "median3m": 930000, "salesPrev12m": 30, "medianPrev12m": 900000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL8", "localAuthorityCodes": "E07000241", "propertyType": "semi-detached", "sales12m": 37, "median12m": 637500, "lowerQuartile12m": 518000, "upperQuartile12m": 710000, "sales3m": 7, "median3m": 562500, "salesPrev12m": 49, "medianPrev12m": 647500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL8", "localAuthorityCodes": "E07000241", "propertyType": "terraced", "sales12m": 60, "median12m": 462750, "lowerQuartile12m": 418750, "upperQuartile12m": 538750, "sales3m": 11, "median3m": 440000, "salesPrev12m": 51, "medianPrev12m": 425000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL8", "localAuthorityCodes": "E07000241", "propertyType": "flat", "sales12m": 34, "median12m": 266000, "lowerQuartile12m": 209125, "upperQuartile12m": 313750, "sales3m": 8, "median3m": 271250, "salesPrev12m": 35, "medianPrev12m": 280000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL9", "localAuthorityCodes": "E07000241;E07000242", "propertyType": "all", "sales12m": 116, "median12m": 589750, "lowerQuartile12m": 423750, "upperQuartile12m": 852500, "sales3m": 23, "median3m": 425000, "salesPrev12m": 134, "medianPrev12m": 575000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL9", "localAuthorityCodes": "E07000241;E07000242", "propertyType": "detached", "sales12m": 29, "median12m": 1010000, "lowerQuartile12m": 860000, "upperQuartile12m": 1475000, "sales3m": 1, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 1045000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL9", "localAuthorityCodes": "E07000241;E07000242", "propertyType": "semi-detached", "sales12m": 37, "median12m": 615000, "lowerQuartile12m": 515000, "upperQuartile12m": 835000, "sales3m": 8, "median3m": 522500, "salesPrev12m": 37, "medianPrev12m": 528000, "medianChangePct": 16.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL9", "localAuthorityCodes": "E07000241;E07000242", "propertyType": "terraced", "sales12m": 29, "median12m": 490000, "lowerQuartile12m": 425000, "upperQuartile12m": 592000, "sales3m": 7, "median3m": 425000, "salesPrev12m": 26, "medianPrev12m": 473000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "AL9", "localAuthorityCodes": "E07000241;E07000242", "propertyType": "flat", "sales12m": 21, "median12m": 260000, "lowerQuartile12m": 225000, "upperQuartile12m": 295000, "sales3m": 7, "median3m": 260000, "salesPrev12m": 26, "medianPrev12m": 292500, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B1", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 83, "median12m": 165000, "lowerQuartile12m": 130625, "upperQuartile12m": 249300, "sales3m": 13, "median3m": 133000, "salesPrev12m": 259, "medianPrev12m": 230000, "medianChangePct": -28.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B1", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 5, "median12m": 210000, "lowerQuartile12m": 186000, "upperQuartile12m": 215000, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B1", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 78, "median12m": 165000, "lowerQuartile12m": 124750, "upperQuartile12m": 249450, "sales3m": 12, "median3m": 141250, "salesPrev12m": 258, "medianPrev12m": 230000, "medianChangePct": -28.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B10", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 50, "median12m": 210000, "lowerQuartile12m": 175750, "upperQuartile12m": 250000, "sales3m": 6, "median3m": 240500, "salesPrev12m": 75, "medianPrev12m": 192000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B10", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B10", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 10, "median12m": 245500, "lowerQuartile12m": 216250, "upperQuartile12m": 271250, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 195000, "medianChangePct": 25.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B10", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 37, "median12m": 200000, "lowerQuartile12m": 175000, "upperQuartile12m": 244000, "sales3m": 3, "median3m": null, "salesPrev12m": 65, "medianPrev12m": 195000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B10", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B11", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 174, "median12m": 195000, "lowerQuartile12m": 170000, "upperQuartile12m": 244375, "sales3m": 34, "median3m": 182500, "salesPrev12m": 204, "medianPrev12m": 187000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B11", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B11", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 30, "median12m": 245000, "lowerQuartile12m": 221250, "upperQuartile12m": 278750, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 218500, "medianChangePct": 12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B11", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 134, "median12m": 185000, "lowerQuartile12m": 165000, "upperQuartile12m": 220000, "sales3m": 27, "median3m": 175000, "salesPrev12m": 151, "medianPrev12m": 184500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B11", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 6, "median12m": 140000, "lowerQuartile12m": 99000, "upperQuartile12m": 147250, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 124000, "medianChangePct": 12.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B12", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 60, "median12m": 192000, "lowerQuartile12m": 139500, "upperQuartile12m": 240000, "sales3m": 10, "median3m": 190000, "salesPrev12m": 237, "medianPrev12m": 219000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B12", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B12", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 179214, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B12", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 34, "median12m": 200000, "lowerQuartile12m": 176250, "upperQuartile12m": 238750, "sales3m": 6, "median3m": 242500, "salesPrev12m": 48, "medianPrev12m": 203000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B12", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 23, "median12m": 150000, "lowerQuartile12m": 128500, "upperQuartile12m": 227995, "sales3m": 3, "median3m": null, "salesPrev12m": 180, "medianPrev12m": 219500, "medianChangePct": -31.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B13", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 298, "median12m": 266600, "lowerQuartile12m": 190000, "upperQuartile12m": 414250, "sales3m": 56, "median3m": 267500, "salesPrev12m": 357, "medianPrev12m": 252000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B13", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 47, "median12m": 600000, "lowerQuartile12m": 459000, "upperQuartile12m": 720000, "sales3m": 9, "median3m": 635000, "salesPrev12m": 57, "medianPrev12m": 575000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B13", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 67, "median12m": 355000, "lowerQuartile12m": 295000, "upperQuartile12m": 497000, "sales3m": 13, "median3m": 447500, "salesPrev12m": 94, "medianPrev12m": 350500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B13", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 94, "median12m": 250000, "lowerQuartile12m": 215250, "upperQuartile12m": 344500, "sales3m": 21, "median3m": 245000, "salesPrev12m": 98, "medianPrev12m": 255500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B13", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 90, "median12m": 158500, "lowerQuartile12m": 130000, "upperQuartile12m": 194375, "sales3m": 13, "median3m": 162000, "salesPrev12m": 108, "medianPrev12m": 155000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B14", "localAuthorityCodes": "E07000234;E08000025;E08000029", "propertyType": "all", "sales12m": 416, "median12m": 255000, "lowerQuartile12m": 210000, "upperQuartile12m": 310000, "sales3m": 89, "median3m": 252000, "salesPrev12m": 495, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B14", "localAuthorityCodes": "E07000234;E08000025;E08000029", "propertyType": "detached", "sales12m": 20, "median12m": 397500, "lowerQuartile12m": 325125, "upperQuartile12m": 625625, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 387500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B14", "localAuthorityCodes": "E07000234;E08000025;E08000029", "propertyType": "semi-detached", "sales12m": 174, "median12m": 257500, "lowerQuartile12m": 230500, "upperQuartile12m": 319500, "sales3m": 41, "median3m": 280000, "salesPrev12m": 205, "medianPrev12m": 270000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B14", "localAuthorityCodes": "E07000234;E08000025;E08000029", "propertyType": "terraced", "sales12m": 184, "median12m": 255000, "lowerQuartile12m": 218625, "upperQuartile12m": 300000, "sales3m": 41, "median3m": 235500, "salesPrev12m": 214, "medianPrev12m": 243500, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B14", "localAuthorityCodes": "E07000234;E08000025;E08000029", "propertyType": "flat", "sales12m": 38, "median12m": 139000, "lowerQuartile12m": 115625, "upperQuartile12m": 150000, "sales3m": 5, "median3m": 104000, "salesPrev12m": 46, "medianPrev12m": 149975, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B15", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 114, "median12m": 322500, "lowerQuartile12m": 178875, "upperQuartile12m": 596500, "sales3m": 14, "median3m": 342500, "salesPrev12m": 159, "medianPrev12m": 250000, "medianChangePct": 29.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B15", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 31, "median12m": 1000000, "lowerQuartile12m": 595500, "upperQuartile12m": 1465000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 855000, "medianChangePct": 17.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B15", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 9, "median12m": 685000, "lowerQuartile12m": 420000, "upperQuartile12m": 690000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 717500, "medianChangePct": -4.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B15", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 15, "median12m": 365000, "lowerQuartile12m": 337500, "upperQuartile12m": 472500, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 390000, "medianChangePct": -6.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B15", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 59, "median12m": 180000, "lowerQuartile12m": 151250, "upperQuartile12m": 227500, "sales3m": 7, "median3m": 212000, "salesPrev12m": 101, "medianPrev12m": 186000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B16", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 113, "median12m": 237500, "lowerQuartile12m": 146000, "upperQuartile12m": 365000, "sales3m": 17, "median3m": 245000, "salesPrev12m": 124, "medianPrev12m": 232750, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B16", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 453750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B16", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 24, "median12m": 372500, "lowerQuartile12m": 312500, "upperQuartile12m": 465000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 387500, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B16", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 37, "median12m": 280000, "lowerQuartile12m": 190000, "upperQuartile12m": 365000, "sales3m": 8, "median3m": 272500, "salesPrev12m": 38, "medianPrev12m": 213500, "medianChangePct": 31.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B16", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 48, "median12m": 141500, "lowerQuartile12m": 91875, "upperQuartile12m": 194375, "sales3m": 7, "median3m": 150000, "salesPrev12m": 53, "medianPrev12m": 175000, "medianChangePct": -19.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B17", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 240, "median12m": 350000, "lowerQuartile12m": 228750, "upperQuartile12m": 510000, "sales3m": 49, "median3m": 317500, "salesPrev12m": 301, "medianPrev12m": 315000, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B17", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 31, "median12m": 625000, "lowerQuartile12m": 467000, "upperQuartile12m": 920000, "sales3m": 6, "median3m": 575000, "salesPrev12m": 34, "medianPrev12m": 595000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B17", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 62, "median12m": 447500, "lowerQuartile12m": 341250, "upperQuartile12m": 633100, "sales3m": 12, "median3m": 518700, "salesPrev12m": 76, "medianPrev12m": 357000, "medianChangePct": 25.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B17", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 97, "median12m": 347000, "lowerQuartile12m": 267500, "upperQuartile12m": 430000, "sales3m": 20, "median3m": 294000, "salesPrev12m": 121, "medianPrev12m": 325000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B17", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 50, "median12m": 156500, "lowerQuartile12m": 130000, "upperQuartile12m": 170750, "sales3m": 11, "median3m": 171000, "salesPrev12m": 70, "medianPrev12m": 155000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B18", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 60, "median12m": 173500, "lowerQuartile12m": 155000, "upperQuartile12m": 215125, "sales3m": 15, "median3m": 195000, "salesPrev12m": 85, "medianPrev12m": 184000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B18", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B18", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 210000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B18", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 38, "median12m": 169000, "lowerQuartile12m": 151250, "upperQuartile12m": 214125, "sales3m": 10, "median3m": 221000, "salesPrev12m": 41, "medianPrev12m": 176000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B18", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 20, "median12m": 188500, "lowerQuartile12m": 155000, "upperQuartile12m": 213875, "sales3m": 5, "median3m": 182000, "salesPrev12m": 34, "medianPrev12m": 184500, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B19", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 25, "median12m": 160000, "lowerQuartile12m": 140000, "upperQuartile12m": 185000, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 173000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B19", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B19", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B19", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 19, "median12m": 170000, "lowerQuartile12m": 142500, "upperQuartile12m": 205000, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 171000, "medianChangePct": -0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B19", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B2", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B2", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B20", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 148, "median12m": 251500, "lowerQuartile12m": 175000, "upperQuartile12m": 310250, "sales3m": 34, "median3m": 251500, "salesPrev12m": 160, "medianPrev12m": 236500, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B20", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 26, "median12m": 367500, "lowerQuartile12m": 299500, "upperQuartile12m": 441250, "sales3m": 9, "median3m": 390000, "salesPrev12m": 35, "medianPrev12m": 390000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B20", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 57, "median12m": 280000, "lowerQuartile12m": 220000, "upperQuartile12m": 315000, "sales3m": 13, "median3m": 310000, "salesPrev12m": 54, "medianPrev12m": 256000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B20", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 55, "median12m": 200000, "lowerQuartile12m": 160654, "upperQuartile12m": 260000, "sales3m": 9, "median3m": 163000, "salesPrev12m": 59, "medianPrev12m": 200000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B20", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 10, "median12m": 87250, "lowerQuartile12m": 67000, "upperQuartile12m": 107375, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 104500, "medianChangePct": -16.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B21", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 94, "median12m": 185000, "lowerQuartile12m": 158250, "upperQuartile12m": 222500, "sales3m": 18, "median3m": 184000, "salesPrev12m": 109, "medianPrev12m": 176000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B21", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 225000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B21", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 25, "median12m": 220000, "lowerQuartile12m": 200000, "upperQuartile12m": 250000, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 214000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B21", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 66, "median12m": 175000, "lowerQuartile12m": 143500, "upperQuartile12m": 206500, "sales3m": 13, "median3m": 166000, "salesPrev12m": 76, "medianPrev12m": 165000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B21", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B22", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B23", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 371, "median12m": 205000, "lowerQuartile12m": 167250, "upperQuartile12m": 244250, "sales3m": 80, "median3m": 216000, "salesPrev12m": 458, "medianPrev12m": 197125, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B23", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 22, "median12m": 295875, "lowerQuartile12m": 255250, "upperQuartile12m": 333000, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 290000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B23", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 131, "median12m": 230000, "lowerQuartile12m": 200000, "upperQuartile12m": 262000, "sales3m": 28, "median3m": 225000, "salesPrev12m": 150, "medianPrev12m": 220000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B23", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 155, "median12m": 200000, "lowerQuartile12m": 181000, "upperQuartile12m": 220000, "sales3m": 28, "median3m": 220000, "salesPrev12m": 189, "medianPrev12m": 197250, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B23", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 63, "median12m": 110000, "lowerQuartile12m": 82500, "upperQuartile12m": 130500, "sales3m": 20, "median3m": 102500, "salesPrev12m": 100, "medianPrev12m": 115000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B24", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 240, "median12m": 233500, "lowerQuartile12m": 189500, "upperQuartile12m": 285000, "sales3m": 47, "median3m": 220000, "salesPrev12m": 358, "medianPrev12m": 242125, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B24", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 33, "median12m": 355000, "lowerQuartile12m": 300000, "upperQuartile12m": 389500, "sales3m": 4, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 340000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B24", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 96, "median12m": 254500, "lowerQuartile12m": 222750, "upperQuartile12m": 295000, "sales3m": 19, "median3m": 273000, "salesPrev12m": 173, "medianPrev12m": 265000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B24", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 73, "median12m": 215000, "lowerQuartile12m": 190000, "upperQuartile12m": 250000, "sales3m": 16, "median3m": 202500, "salesPrev12m": 93, "medianPrev12m": 205000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B24", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 38, "median12m": 111000, "lowerQuartile12m": 80000, "upperQuartile12m": 134250, "sales3m": 8, "median3m": 96000, "salesPrev12m": 47, "medianPrev12m": 125000, "medianChangePct": -11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B25", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 91, "median12m": 195000, "lowerQuartile12m": 160000, "upperQuartile12m": 237500, "sales3m": 8, "median3m": 191500, "salesPrev12m": 115, "medianPrev12m": 210000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B25", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B25", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 27, "median12m": 230000, "lowerQuartile12m": 190000, "upperQuartile12m": 296250, "sales3m": 0, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 250000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B25", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 47, "median12m": 195000, "lowerQuartile12m": 174000, "upperQuartile12m": 228500, "sales3m": 7, "median3m": 185000, "salesPrev12m": 60, "medianPrev12m": 203000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B25", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 14, "median12m": 113500, "lowerQuartile12m": 96500, "upperQuartile12m": 125250, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 118250, "medianChangePct": -4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B26", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "all", "sales12m": 425, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 282500, "sales3m": 79, "median3m": 250000, "salesPrev12m": 513, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B26", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "detached", "sales12m": 28, "median12m": 355000, "lowerQuartile12m": 306250, "upperQuartile12m": 378250, "sales3m": 6, "median3m": 325000, "salesPrev12m": 26, "medianPrev12m": 325000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B26", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "semi-detached", "sales12m": 263, "median12m": 255000, "lowerQuartile12m": 230000, "upperQuartile12m": 285000, "sales3m": 53, "median3m": 250000, "salesPrev12m": 315, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B26", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "terraced", "sales12m": 84, "median12m": 240000, "lowerQuartile12m": 209500, "upperQuartile12m": 268000, "sales3m": 17, "median3m": 238500, "salesPrev12m": 107, "medianPrev12m": 215000, "medianChangePct": 11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B26", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "flat", "sales12m": 50, "median12m": 140000, "lowerQuartile12m": 112500, "upperQuartile12m": 169656, "sales3m": 3, "median3m": null, "salesPrev12m": 65, "medianPrev12m": 151500, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B27", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "all", "sales12m": 218, "median12m": 222500, "lowerQuartile12m": 186250, "upperQuartile12m": 255750, "sales3m": 42, "median3m": 235000, "salesPrev12m": 204, "medianPrev12m": 222500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B27", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "detached", "sales12m": 13, "median12m": 370000, "lowerQuartile12m": 310000, "upperQuartile12m": 470000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 265000, "medianChangePct": 39.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B27", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "semi-detached", "sales12m": 83, "median12m": 245000, "lowerQuartile12m": 200000, "upperQuartile12m": 294750, "sales3m": 18, "median3m": 254500, "salesPrev12m": 61, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B27", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "terraced", "sales12m": 98, "median12m": 215000, "lowerQuartile12m": 196375, "upperQuartile12m": 239250, "sales3m": 21, "median3m": 213000, "salesPrev12m": 109, "medianPrev12m": 218000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B27", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "flat", "sales12m": 24, "median12m": 118750, "lowerQuartile12m": 105000, "upperQuartile12m": 140125, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 135000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B28", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "all", "sales12m": 309, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 360000, "sales3m": 61, "median3m": 294500, "salesPrev12m": 407, "medianPrev12m": 311000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B28", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "detached", "sales12m": 31, "median12m": 360786, "lowerQuartile12m": 330500, "upperQuartile12m": 429250, "sales3m": 5, "median3m": 360000, "salesPrev12m": 44, "medianPrev12m": 375000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B28", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "semi-detached", "sales12m": 171, "median12m": 315445, "lowerQuartile12m": 277500, "upperQuartile12m": 367500, "sales3m": 30, "median3m": 318000, "salesPrev12m": 229, "medianPrev12m": 318000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B28", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "terraced", "sales12m": 75, "median12m": 265000, "lowerQuartile12m": 225000, "upperQuartile12m": 339750, "sales3m": 12, "median3m": 292250, "salesPrev12m": 97, "medianPrev12m": 290000, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B28", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "flat", "sales12m": 32, "median12m": 132500, "lowerQuartile12m": 96500, "upperQuartile12m": 162125, "sales3m": 14, "median3m": 126750, "salesPrev12m": 37, "medianPrev12m": 117000, "medianChangePct": 13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B29", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 233, "median12m": 252500, "lowerQuartile12m": 212500, "upperQuartile12m": 339000, "sales3m": 41, "median3m": 238000, "salesPrev12m": 337, "medianPrev12m": 250000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B29", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 18, "median12m": 510000, "lowerQuartile12m": 451250, "upperQuartile12m": 631250, "sales3m": 1, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 500000, "medianChangePct": 2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B29", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 92, "median12m": 275000, "lowerQuartile12m": 224500, "upperQuartile12m": 321875, "sales3m": 15, "median3m": 242000, "salesPrev12m": 146, "medianPrev12m": 270000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B29", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 106, "median12m": 245000, "lowerQuartile12m": 212750, "upperQuartile12m": 306250, "sales3m": 21, "median3m": 235000, "salesPrev12m": 137, "medianPrev12m": 231000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B29", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 17, "median12m": 185000, "lowerQuartile12m": 117000, "upperQuartile12m": 192500, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 162000, "medianChangePct": 14.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B3", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 48, "median12m": 190000, "lowerQuartile12m": 144700, "upperQuartile12m": 235250, "sales3m": 8, "median3m": 217500, "salesPrev12m": 90, "medianPrev12m": 260000, "medianChangePct": -26.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B3", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B3", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 48, "median12m": 190000, "lowerQuartile12m": 144700, "upperQuartile12m": 235250, "sales3m": 8, "median3m": 217500, "salesPrev12m": 89, "medianPrev12m": 260000, "medianChangePct": -26.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B30", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 348, "median12m": 275000, "lowerQuartile12m": 216875, "upperQuartile12m": 351250, "sales3m": 75, "median3m": 275000, "salesPrev12m": 390, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B30", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 22, "median12m": 502500, "lowerQuartile12m": 425000, "upperQuartile12m": 569250, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 432500, "medianChangePct": 16.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B30", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 104, "median12m": 318000, "lowerQuartile12m": 268750, "upperQuartile12m": 398125, "sales3m": 21, "median3m": 347500, "salesPrev12m": 131, "medianPrev12m": 310000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B30", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 171, "median12m": 270000, "lowerQuartile12m": 230500, "upperQuartile12m": 305000, "sales3m": 42, "median3m": 267000, "salesPrev12m": 190, "medianPrev12m": 275000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B30", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 51, "median12m": 142500, "lowerQuartile12m": 110000, "upperQuartile12m": 160000, "sales3m": 9, "median3m": 147000, "salesPrev12m": 55, "medianPrev12m": 135000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B31", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "all", "sales12m": 611, "median12m": 234000, "lowerQuartile12m": 185000, "upperQuartile12m": 290000, "sales3m": 117, "median3m": 242000, "salesPrev12m": 781, "medianPrev12m": 240000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B31", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "detached", "sales12m": 76, "median12m": 347500, "lowerQuartile12m": 269375, "upperQuartile12m": 443500, "sales3m": 11, "median3m": 430000, "salesPrev12m": 102, "medianPrev12m": 361500, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B31", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "semi-detached", "sales12m": 249, "median12m": 253000, "lowerQuartile12m": 214000, "upperQuartile12m": 291000, "sales3m": 54, "median3m": 273500, "salesPrev12m": 351, "medianPrev12m": 260000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B31", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "terraced", "sales12m": 195, "median12m": 220000, "lowerQuartile12m": 192000, "upperQuartile12m": 265000, "sales3m": 33, "median3m": 217500, "salesPrev12m": 214, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B31", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "flat", "sales12m": 91, "median12m": 140000, "lowerQuartile12m": 105000, "upperQuartile12m": 155000, "sales3m": 19, "median3m": 140000, "salesPrev12m": 114, "medianPrev12m": 145625, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B32", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "all", "sales12m": 266, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 288750, "sales3m": 59, "median3m": 230000, "salesPrev12m": 357, "medianPrev12m": 230000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B32", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "detached", "sales12m": 23, "median12m": 352000, "lowerQuartile12m": 321500, "upperQuartile12m": 420000, "sales3m": 6, "median3m": 400500, "salesPrev12m": 29, "medianPrev12m": 325000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B32", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "semi-detached", "sales12m": 108, "median12m": 270500, "lowerQuartile12m": 224750, "upperQuartile12m": 302750, "sales3m": 14, "median3m": 272500, "salesPrev12m": 143, "medianPrev12m": 261000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B32", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "terraced", "sales12m": 111, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 250000, "sales3m": 32, "median3m": 210000, "salesPrev12m": 158, "medianPrev12m": 205000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B32", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "flat", "sales12m": 24, "median12m": 119000, "lowerQuartile12m": 108750, "upperQuartile12m": 150000, "sales3m": 7, "median3m": 125000, "salesPrev12m": 27, "medianPrev12m": 107000, "medianChangePct": 11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B33", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 227, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 248750, "sales3m": 54, "median3m": 216250, "salesPrev12m": 268, "medianPrev12m": 202500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B33", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 14, "median12m": 327000, "lowerQuartile12m": 293500, "upperQuartile12m": 358625, "sales3m": 5, "median3m": 329000, "salesPrev12m": 7, "medianPrev12m": 360000, "medianChangePct": -9.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B33", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 102, "median12m": 230000, "lowerQuartile12m": 205000, "upperQuartile12m": 257250, "sales3m": 24, "median3m": 225000, "salesPrev12m": 113, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B33", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 96, "median12m": 205000, "lowerQuartile12m": 185000, "upperQuartile12m": 226250, "sales3m": 23, "median3m": 207500, "salesPrev12m": 128, "medianPrev12m": 190000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B33", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 15, "median12m": 105000, "lowerQuartile12m": 87325, "upperQuartile12m": 124975, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 115250, "medianChangePct": -8.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B34", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 176, "median12m": 212750, "lowerQuartile12m": 188000, "upperQuartile12m": 245000, "sales3m": 34, "median3m": 210500, "salesPrev12m": 189, "medianPrev12m": 215000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B34", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 5, "median12m": 245000, "lowerQuartile12m": 235000, "upperQuartile12m": 295000, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 260000, "medianChangePct": -5.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B34", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 63, "median12m": 230000, "lowerQuartile12m": 205000, "upperQuartile12m": 278500, "sales3m": 7, "median3m": 235000, "salesPrev12m": 72, "medianPrev12m": 230000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B34", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 95, "median12m": 210000, "lowerQuartile12m": 190000, "upperQuartile12m": 235000, "sales3m": 22, "median3m": 209000, "salesPrev12m": 98, "medianPrev12m": 214000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B34", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 13, "median12m": 120000, "lowerQuartile12m": 95000, "upperQuartile12m": 136000, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 99000, "medianChangePct": 21.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B35", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 42, "median12m": 200000, "lowerQuartile12m": 163563, "upperQuartile12m": 227250, "sales3m": 10, "median3m": 157500, "salesPrev12m": 68, "medianPrev12m": 194000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B35", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B35", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 6, "median12m": 233000, "lowerQuartile12m": 222000, "upperQuartile12m": 247000, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 240000, "medianChangePct": -2.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B35", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 28, "median12m": 201500, "lowerQuartile12m": 183750, "upperQuartile12m": 226250, "sales3m": 4, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 197500, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B35", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 8, "median12m": 92000, "lowerQuartile12m": 57875, "upperQuartile12m": 115125, "sales3m": 5, "median3m": 58500, "salesPrev12m": 15, "medianPrev12m": 115000, "medianChangePct": -20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B36", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "all", "sales12m": 320, "median12m": 256500, "lowerQuartile12m": 193500, "upperQuartile12m": 335000, "sales3m": 68, "median3m": 250500, "salesPrev12m": 364, "medianPrev12m": 236250, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B36", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "detached", "sales12m": 40, "median12m": 372750, "lowerQuartile12m": 350000, "upperQuartile12m": 423250, "sales3m": 6, "median3m": 372750, "salesPrev12m": 31, "medianPrev12m": 365000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B36", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "semi-detached", "sales12m": 145, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 340000, "sales3m": 35, "median3m": 305000, "salesPrev12m": 176, "medianPrev12m": 266500, "medianChangePct": 12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B36", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "terraced", "sales12m": 102, "median12m": 202000, "lowerQuartile12m": 176250, "upperQuartile12m": 250000, "sales3m": 22, "median3m": 210000, "salesPrev12m": 120, "medianPrev12m": 187000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B36", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "flat", "sales12m": 33, "median12m": 125000, "lowerQuartile12m": 110000, "upperQuartile12m": 142000, "sales3m": 5, "median3m": 81000, "salesPrev12m": 37, "medianPrev12m": 120000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B37", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "all", "sales12m": 271, "median12m": 214000, "lowerQuartile12m": 172125, "upperQuartile12m": 260000, "sales3m": 54, "median3m": 240000, "salesPrev12m": 342, "medianPrev12m": 210000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B37", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "detached", "sales12m": 25, "median12m": 400000, "lowerQuartile12m": 326000, "upperQuartile12m": 490000, "sales3m": 8, "median3m": 393500, "salesPrev12m": 41, "medianPrev12m": 421000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B37", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "semi-detached", "sales12m": 79, "median12m": 252000, "lowerQuartile12m": 235000, "upperQuartile12m": 300000, "sales3m": 22, "median3m": 256000, "salesPrev12m": 100, "medianPrev12m": 256250, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B37", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "terraced", "sales12m": 132, "median12m": 190000, "lowerQuartile12m": 172188, "upperQuartile12m": 220000, "sales3m": 19, "median3m": 190000, "salesPrev12m": 161, "medianPrev12m": 190000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B37", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "flat", "sales12m": 35, "median12m": 117000, "lowerQuartile12m": 99500, "upperQuartile12m": 141750, "sales3m": 5, "median3m": 90000, "salesPrev12m": 40, "medianPrev12m": 120000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B38", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "all", "sales12m": 223, "median12m": 245000, "lowerQuartile12m": 195000, "upperQuartile12m": 292500, "sales3m": 46, "median3m": 245625, "salesPrev12m": 256, "medianPrev12m": 225000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B38", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "detached", "sales12m": 23, "median12m": 450000, "lowerQuartile12m": 358500, "upperQuartile12m": 624750, "sales3m": 7, "median3m": 515000, "salesPrev12m": 35, "medianPrev12m": 385000, "medianChangePct": 16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B38", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "semi-detached", "sales12m": 92, "median12m": 265000, "lowerQuartile12m": 240000, "upperQuartile12m": 290000, "sales3m": 17, "median3m": 272000, "salesPrev12m": 91, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B38", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "terraced", "sales12m": 86, "median12m": 210000, "lowerQuartile12m": 190000, "upperQuartile12m": 250000, "sales3m": 19, "median3m": 208000, "salesPrev12m": 102, "medianPrev12m": 193750, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B38", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "flat", "sales12m": 22, "median12m": 124750, "lowerQuartile12m": 96750, "upperQuartile12m": 139625, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 125500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B4", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 71, "median12m": 281000, "lowerQuartile12m": 243525, "upperQuartile12m": 359313, "sales3m": 2, "median3m": null, "salesPrev12m": 58, "medianPrev12m": 250000, "medianChangePct": 12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B4", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 71, "median12m": 281000, "lowerQuartile12m": 243525, "upperQuartile12m": 359313, "sales3m": 2, "median3m": null, "salesPrev12m": 58, "medianPrev12m": 250000, "medianChangePct": 12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B40", "localAuthorityCodes": "E08000029", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B42", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 260, "median12m": 225000, "lowerQuartile12m": 193625, "upperQuartile12m": 248000, "sales3m": 48, "median3m": 225000, "salesPrev12m": 320, "medianPrev12m": 220000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B42", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 10, "median12m": 352500, "lowerQuartile12m": 323750, "upperQuartile12m": 410000, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 310000, "medianChangePct": 13.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B42", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 153, "median12m": 228000, "lowerQuartile12m": 199000, "upperQuartile12m": 250000, "sales3m": 26, "median3m": 225000, "salesPrev12m": 185, "medianPrev12m": 222000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B42", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 81, "median12m": 212500, "lowerQuartile12m": 190000, "upperQuartile12m": 242000, "sales3m": 17, "median3m": 225000, "salesPrev12m": 104, "medianPrev12m": 219000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B42", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 16, "median12m": 107475, "lowerQuartile12m": 90000, "upperQuartile12m": 133500, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 122000, "medianChangePct": -11.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B43", "localAuthorityCodes": "E08000025;E08000028;E08000030", "propertyType": "all", "sales12m": 316, "median12m": 258750, "lowerQuartile12m": 210000, "upperQuartile12m": 300000, "sales3m": 51, "median3m": 255000, "salesPrev12m": 435, "medianPrev12m": 254000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B43", "localAuthorityCodes": "E08000025;E08000028;E08000030", "propertyType": "detached", "sales12m": 34, "median12m": 338750, "lowerQuartile12m": 291500, "upperQuartile12m": 451250, "sales3m": 6, "median3m": 353750, "salesPrev12m": 55, "medianPrev12m": 337500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B43", "localAuthorityCodes": "E08000025;E08000028;E08000030", "propertyType": "semi-detached", "sales12m": 170, "median12m": 270000, "lowerQuartile12m": 244000, "upperQuartile12m": 305000, "sales3m": 30, "median3m": 269750, "salesPrev12m": 248, "medianPrev12m": 255500, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B43", "localAuthorityCodes": "E08000025;E08000028;E08000030", "propertyType": "terraced", "sales12m": 66, "median12m": 238500, "lowerQuartile12m": 200000, "upperQuartile12m": 264000, "sales3m": 6, "median3m": 206500, "salesPrev12m": 89, "medianPrev12m": 240000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B43", "localAuthorityCodes": "E08000025;E08000028;E08000030", "propertyType": "flat", "sales12m": 46, "median12m": 148500, "lowerQuartile12m": 125750, "upperQuartile12m": 167875, "sales3m": 9, "median3m": 133000, "salesPrev12m": 43, "medianPrev12m": 147500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B44", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 336, "median12m": 212250, "lowerQuartile12m": 187500, "upperQuartile12m": 239250, "sales3m": 67, "median3m": 212000, "salesPrev12m": 452, "medianPrev12m": 204750, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B44", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 8, "median12m": 277500, "lowerQuartile12m": 248750, "upperQuartile12m": 295000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 185000, "medianChangePct": 50.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B44", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 184, "median12m": 220000, "lowerQuartile12m": 197375, "upperQuartile12m": 247625, "sales3m": 32, "median3m": 220750, "salesPrev12m": 252, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B44", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 128, "median12m": 205000, "lowerQuartile12m": 185000, "upperQuartile12m": 225000, "sales3m": 31, "median3m": 210000, "salesPrev12m": 176, "medianPrev12m": 195500, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B44", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 16, "median12m": 120000, "lowerQuartile12m": 101500, "upperQuartile12m": 132125, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 103000, "medianChangePct": 16.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B45", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "all", "sales12m": 397, "median12m": 257000, "lowerQuartile12m": 195000, "upperQuartile12m": 371000, "sales3m": 89, "median3m": 255000, "salesPrev12m": 439, "medianPrev12m": 260000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B45", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "detached", "sales12m": 77, "median12m": 515000, "lowerQuartile12m": 390000, "upperQuartile12m": 780500, "sales3m": 18, "median3m": 447500, "salesPrev12m": 92, "medianPrev12m": 480000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B45", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "semi-detached", "sales12m": 156, "median12m": 289000, "lowerQuartile12m": 229250, "upperQuartile12m": 335000, "sales3m": 29, "median3m": 288000, "salesPrev12m": 188, "medianPrev12m": 264250, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B45", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "terraced", "sales12m": 130, "median12m": 205000, "lowerQuartile12m": 180000, "upperQuartile12m": 249250, "sales3m": 31, "median3m": 220000, "salesPrev12m": 122, "medianPrev12m": 208750, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B45", "localAuthorityCodes": "E07000234;E08000025", "propertyType": "flat", "sales12m": 34, "median12m": 142500, "lowerQuartile12m": 92000, "upperQuartile12m": 163750, "sales3m": 11, "median3m": 153000, "salesPrev12m": 37, "medianPrev12m": 100000, "medianChangePct": 42.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B46", "localAuthorityCodes": "E07000218;E08000029", "propertyType": "all", "sales12m": 173, "median12m": 280000, "lowerQuartile12m": 215000, "upperQuartile12m": 365000, "sales3m": 29, "median3m": 280000, "salesPrev12m": 212, "medianPrev12m": 276500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B46", "localAuthorityCodes": "E07000218;E08000029", "propertyType": "detached", "sales12m": 35, "median12m": 447000, "lowerQuartile12m": 375000, "upperQuartile12m": 543500, "sales3m": 8, "median3m": 543500, "salesPrev12m": 48, "medianPrev12m": 443375, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B46", "localAuthorityCodes": "E07000218;E08000029", "propertyType": "semi-detached", "sales12m": 63, "median12m": 305000, "lowerQuartile12m": 279500, "upperQuartile12m": 357500, "sales3m": 8, "median3m": 312500, "salesPrev12m": 73, "medianPrev12m": 300000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B46", "localAuthorityCodes": "E07000218;E08000029", "propertyType": "terraced", "sales12m": 42, "median12m": 243750, "lowerQuartile12m": 221250, "upperQuartile12m": 270375, "sales3m": 5, "median3m": 248500, "salesPrev12m": 62, "medianPrev12m": 241750, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B46", "localAuthorityCodes": "E07000218;E08000029", "propertyType": "flat", "sales12m": 33, "median12m": 162000, "lowerQuartile12m": 148500, "upperQuartile12m": 180000, "sales3m": 8, "median3m": 155000, "salesPrev12m": 29, "medianPrev12m": 152500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B47", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "all", "sales12m": 136, "median12m": 375570, "lowerQuartile12m": 299000, "upperQuartile12m": 450000, "sales3m": 23, "median3m": 405000, "salesPrev12m": 152, "medianPrev12m": 372500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B47", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "detached", "sales12m": 50, "median12m": 468750, "lowerQuartile12m": 407000, "upperQuartile12m": 551500, "sales3m": 9, "median3m": 530000, "salesPrev12m": 52, "medianPrev12m": 500000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B47", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "semi-detached", "sales12m": 45, "median12m": 362500, "lowerQuartile12m": 310000, "upperQuartile12m": 405000, "sales3m": 7, "median3m": 365000, "salesPrev12m": 66, "medianPrev12m": 363750, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B47", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "terraced", "sales12m": 37, "median12m": 296000, "lowerQuartile12m": 265000, "upperQuartile12m": 365000, "sales3m": 5, "median3m": 285000, "salesPrev12m": 25, "medianPrev12m": 320000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B47", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 175000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B48", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "all", "sales12m": 50, "median12m": 410000, "lowerQuartile12m": 285875, "upperQuartile12m": 493750, "sales3m": 16, "median3m": 330000, "salesPrev12m": 86, "medianPrev12m": 387500, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B48", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "detached", "sales12m": 16, "median12m": 717175, "lowerQuartile12m": 410000, "upperQuartile12m": 822500, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 640000, "medianChangePct": 12.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B48", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "semi-detached", "sales12m": 22, "median12m": 387500, "lowerQuartile12m": 286500, "upperQuartile12m": 446213, "sales3m": 9, "median3m": 300000, "salesPrev12m": 36, "medianPrev12m": 372500, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B48", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "terraced", "sales12m": 11, "median12m": 297500, "lowerQuartile12m": 235000, "upperQuartile12m": 393750, "sales3m": 3, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 300000, "medianChangePct": -0.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B48", "localAuthorityCodes": "E07000221;E07000234;E08000025", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B49", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "all", "sales12m": 133, "median12m": 335000, "lowerQuartile12m": 265000, "upperQuartile12m": 487000, "sales3m": 19, "median3m": 335000, "salesPrev12m": 244, "medianPrev12m": 336250, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B49", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "detached", "sales12m": 43, "median12m": 515000, "lowerQuartile12m": 425000, "upperQuartile12m": 652500, "sales3m": 7, "median3m": 515000, "salesPrev12m": 75, "medianPrev12m": 547000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B49", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "semi-detached", "sales12m": 38, "median12m": 295000, "lowerQuartile12m": 270000, "upperQuartile12m": 342500, "sales3m": 5, "median3m": 335000, "salesPrev12m": 79, "medianPrev12m": 328000, "medianChangePct": -10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B49", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "terraced", "sales12m": 36, "median12m": 267750, "lowerQuartile12m": 250000, "upperQuartile12m": 317500, "sales3m": 5, "median3m": 265000, "salesPrev12m": 66, "medianPrev12m": 261462, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B49", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "flat", "sales12m": 16, "median12m": 206250, "lowerQuartile12m": 138500, "upperQuartile12m": 456875, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 156250, "medianChangePct": 32.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B5", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 102, "median12m": 219238, "lowerQuartile12m": 163125, "upperQuartile12m": 297215, "sales3m": 10, "median3m": 131000, "salesPrev12m": 100, "medianPrev12m": 245000, "medianChangePct": -10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B5", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B5", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B5", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 9, "median12m": 305000, "lowerQuartile12m": 260000, "upperQuartile12m": 330000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 247500, "medianChangePct": 23.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B5", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 89, "median12m": 215000, "lowerQuartile12m": 154000, "upperQuartile12m": 252612, "sales3m": 9, "median3m": 130000, "salesPrev12m": 89, "medianPrev12m": 236965, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B50", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "all", "sales12m": 112, "median12m": 342500, "lowerQuartile12m": 257250, "upperQuartile12m": 421250, "sales3m": 28, "median3m": 330000, "salesPrev12m": 97, "medianPrev12m": 309708, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B50", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "detached", "sales12m": 54, "median12m": 412500, "lowerQuartile12m": 357750, "upperQuartile12m": 504375, "sales3m": 12, "median3m": 431000, "salesPrev12m": 48, "medianPrev12m": 402498, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B50", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "semi-detached", "sales12m": 30, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 328750, "sales3m": 8, "median3m": 297500, "salesPrev12m": 22, "medianPrev12m": 281000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B50", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "terraced", "sales12m": 22, "median12m": 229500, "lowerQuartile12m": 215750, "upperQuartile12m": 278625, "sales3m": 7, "median3m": 243000, "salesPrev12m": 19, "medianPrev12m": 270000, "medianChangePct": -15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B50", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "flat", "sales12m": 6, "median12m": 164625, "lowerQuartile12m": 160000, "upperQuartile12m": 323563, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 154250, "medianChangePct": 6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B6", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 42, "median12m": 173250, "lowerQuartile12m": 157000, "upperQuartile12m": 200000, "sales3m": 9, "median3m": 185000, "salesPrev12m": 56, "medianPrev12m": 163500, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B6", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B6", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 5, "median12m": 192500, "lowerQuartile12m": 182000, "upperQuartile12m": 223000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 185000, "medianChangePct": 4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B6", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 33, "median12m": 170000, "lowerQuartile12m": 160000, "upperQuartile12m": 200000, "sales3m": 8, "median3m": 187500, "salesPrev12m": 45, "medianPrev12m": 165000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B6", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 82000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B60", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "all", "sales12m": 338, "median12m": 336000, "lowerQuartile12m": 240250, "upperQuartile12m": 457250, "sales3m": 74, "median3m": 307500, "salesPrev12m": 471, "medianPrev12m": 325000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B60", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "detached", "sales12m": 130, "median12m": 479000, "lowerQuartile12m": 415000, "upperQuartile12m": 595000, "sales3m": 29, "median3m": 545000, "salesPrev12m": 165, "medianPrev12m": 463000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B60", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "semi-detached", "sales12m": 111, "median12m": 310000, "lowerQuartile12m": 260000, "upperQuartile12m": 353750, "sales3m": 25, "median3m": 297550, "salesPrev12m": 149, "medianPrev12m": 300000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B60", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "terraced", "sales12m": 51, "median12m": 270000, "lowerQuartile12m": 223333, "upperQuartile12m": 322500, "sales3m": 11, "median3m": 237500, "salesPrev12m": 97, "medianPrev12m": 250000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B60", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "flat", "sales12m": 46, "median12m": 126500, "lowerQuartile12m": 100375, "upperQuartile12m": 161500, "sales3m": 9, "median3m": 139000, "salesPrev12m": 60, "medianPrev12m": 130000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B61", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "all", "sales12m": 358, "median12m": 293500, "lowerQuartile12m": 228500, "upperQuartile12m": 385000, "sales3m": 64, "median3m": 292500, "salesPrev12m": 386, "medianPrev12m": 290000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B61", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "detached", "sales12m": 103, "median12m": 445000, "lowerQuartile12m": 375000, "upperQuartile12m": 526500, "sales3m": 16, "median3m": 400000, "salesPrev12m": 125, "medianPrev12m": 437000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B61", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "semi-detached", "sales12m": 124, "median12m": 300000, "lowerQuartile12m": 260000, "upperQuartile12m": 340000, "sales3m": 27, "median3m": 305000, "salesPrev12m": 121, "medianPrev12m": 280000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B61", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "terraced", "sales12m": 109, "median12m": 225000, "lowerQuartile12m": 205500, "upperQuartile12m": 265000, "sales3m": 17, "median3m": 210000, "salesPrev12m": 100, "medianPrev12m": 229000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B61", "localAuthorityCodes": "E07000234;E07000238", "propertyType": "flat", "sales12m": 22, "median12m": 142500, "lowerQuartile12m": 110063, "upperQuartile12m": 161500, "sales3m": 4, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 148000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B62", "localAuthorityCodes": "E07000234;E08000025;E08000027;E08000028", "propertyType": "all", "sales12m": 306, "median12m": 289750, "lowerQuartile12m": 225000, "upperQuartile12m": 380000, "sales3m": 50, "median3m": 257500, "salesPrev12m": 307, "medianPrev12m": 280000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B62", "localAuthorityCodes": "E07000234;E08000025;E08000027;E08000028", "propertyType": "detached", "sales12m": 84, "median12m": 415250, "lowerQuartile12m": 323750, "upperQuartile12m": 505125, "sales3m": 12, "median3m": 418750, "salesPrev12m": 72, "medianPrev12m": 422500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B62", "localAuthorityCodes": "E07000234;E08000025;E08000027;E08000028", "propertyType": "semi-detached", "sales12m": 120, "median12m": 283500, "lowerQuartile12m": 242000, "upperQuartile12m": 340000, "sales3m": 19, "median3m": 266500, "salesPrev12m": 141, "medianPrev12m": 280000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B62", "localAuthorityCodes": "E07000234;E08000025;E08000027;E08000028", "propertyType": "terraced", "sales12m": 82, "median12m": 237500, "lowerQuartile12m": 192000, "upperQuartile12m": 300000, "sales3m": 15, "median3m": 220000, "salesPrev12m": 79, "medianPrev12m": 230000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B62", "localAuthorityCodes": "E07000234;E08000025;E08000027;E08000028", "propertyType": "flat", "sales12m": 20, "median12m": 138500, "lowerQuartile12m": 124250, "upperQuartile12m": 163000, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 130000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B63", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "all", "sales12m": 420, "median12m": 249000, "lowerQuartile12m": 200000, "upperQuartile12m": 301250, "sales3m": 92, "median3m": 231698, "salesPrev12m": 554, "medianPrev12m": 240000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B63", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "detached", "sales12m": 65, "median12m": 371000, "lowerQuartile12m": 290000, "upperQuartile12m": 425000, "sales3m": 7, "median3m": 320000, "salesPrev12m": 81, "medianPrev12m": 362500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B63", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "semi-detached", "sales12m": 207, "median12m": 265000, "lowerQuartile12m": 231000, "upperQuartile12m": 305000, "sales3m": 47, "median3m": 262000, "salesPrev12m": 254, "medianPrev12m": 250000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B63", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "terraced", "sales12m": 104, "median12m": 211500, "lowerQuartile12m": 184750, "upperQuartile12m": 246250, "sales3m": 27, "median3m": 201950, "salesPrev12m": 149, "medianPrev12m": 207000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B63", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "flat", "sales12m": 44, "median12m": 135000, "lowerQuartile12m": 115000, "upperQuartile12m": 151250, "sales3m": 11, "median3m": 135000, "salesPrev12m": 70, "medianPrev12m": 130000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B64", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "all", "sales12m": 159, "median12m": 215000, "lowerQuartile12m": 175800, "upperQuartile12m": 266800, "sales3m": 33, "median3m": 205000, "salesPrev12m": 197, "medianPrev12m": 208000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B64", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "detached", "sales12m": 34, "median12m": 332500, "lowerQuartile12m": 260625, "upperQuartile12m": 390000, "sales3m": 3, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 328500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B64", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "semi-detached", "sales12m": 58, "median12m": 232500, "lowerQuartile12m": 201250, "upperQuartile12m": 258750, "sales3m": 16, "median3m": 225000, "salesPrev12m": 86, "medianPrev12m": 210000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B64", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "terraced", "sales12m": 51, "median12m": 190000, "lowerQuartile12m": 172500, "upperQuartile12m": 215000, "sales3m": 11, "median3m": 180000, "salesPrev12m": 55, "medianPrev12m": 178000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B64", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "flat", "sales12m": 16, "median12m": 112750, "lowerQuartile12m": 99750, "upperQuartile12m": 121250, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 118500, "medianChangePct": -4.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B65", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "all", "sales12m": 206, "median12m": 218500, "lowerQuartile12m": 172750, "upperQuartile12m": 262500, "sales3m": 33, "median3m": 210000, "salesPrev12m": 230, "medianPrev12m": 207500, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B65", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "detached", "sales12m": 37, "median12m": 320000, "lowerQuartile12m": 255000, "upperQuartile12m": 395000, "sales3m": 11, "median3m": 345000, "salesPrev12m": 31, "medianPrev12m": 310000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B65", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "semi-detached", "sales12m": 87, "median12m": 220000, "lowerQuartile12m": 195000, "upperQuartile12m": 255000, "sales3m": 10, "median3m": 205000, "salesPrev12m": 109, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B65", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "terraced", "sales12m": 66, "median12m": 192500, "lowerQuartile12m": 165000, "upperQuartile12m": 230375, "sales3m": 10, "median3m": 175250, "salesPrev12m": 74, "medianPrev12m": 190000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B65", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "flat", "sales12m": 16, "median12m": 117500, "lowerQuartile12m": 98750, "upperQuartile12m": 131250, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 104250, "medianChangePct": 12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B66", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 90, "median12m": 180000, "lowerQuartile12m": 129875, "upperQuartile12m": 232250, "sales3m": 28, "median3m": 174000, "salesPrev12m": 105, "medianPrev12m": 175000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B66", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 427500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B66", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 18, "median12m": 250000, "lowerQuartile12m": 205250, "upperQuartile12m": 268750, "sales3m": 6, "median3m": 249500, "salesPrev12m": 21, "medianPrev12m": 258000, "medianChangePct": -3.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B66", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 53, "median12m": 180000, "lowerQuartile12m": 140000, "upperQuartile12m": 215000, "sales3m": 18, "median3m": 174000, "salesPrev12m": 59, "medianPrev12m": 175000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B66", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 15, "median12m": 105000, "lowerQuartile12m": 71000, "upperQuartile12m": 123250, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 100000, "medianChangePct": 5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B67", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 210, "median12m": 216000, "lowerQuartile12m": 185000, "upperQuartile12m": 255000, "sales3m": 27, "median3m": 205000, "salesPrev12m": 234, "medianPrev12m": 225000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B67", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 332500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B67", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 63, "median12m": 238000, "lowerQuartile12m": 210500, "upperQuartile12m": 275000, "sales3m": 8, "median3m": 247500, "salesPrev12m": 66, "medianPrev12m": 255000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B67", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 141, "median12m": 206000, "lowerQuartile12m": 180000, "upperQuartile12m": 245000, "sales3m": 18, "median3m": 191500, "salesPrev12m": 155, "medianPrev12m": 210000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B67", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 106500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B68", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "all", "sales12m": 262, "median12m": 236750, "lowerQuartile12m": 193425, "upperQuartile12m": 285000, "sales3m": 45, "median3m": 234000, "salesPrev12m": 325, "medianPrev12m": 234000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B68", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "detached", "sales12m": 21, "median12m": 290000, "lowerQuartile12m": 275000, "upperQuartile12m": 360000, "sales3m": 6, "median3m": 289500, "salesPrev12m": 30, "medianPrev12m": 323500, "medianChangePct": -10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B68", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "semi-detached", "sales12m": 143, "median12m": 255000, "lowerQuartile12m": 223500, "upperQuartile12m": 285000, "sales3m": 23, "median3m": 270000, "salesPrev12m": 173, "medianPrev12m": 245000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B68", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "terraced", "sales12m": 73, "median12m": 200000, "lowerQuartile12m": 180000, "upperQuartile12m": 260000, "sales3m": 11, "median3m": 185000, "salesPrev12m": 100, "medianPrev12m": 204000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B68", "localAuthorityCodes": "E08000025;E08000028", "propertyType": "flat", "sales12m": 25, "median12m": 112500, "lowerQuartile12m": 80000, "upperQuartile12m": 188000, "sales3m": 5, "median3m": 147000, "salesPrev12m": 22, "medianPrev12m": 109000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B69", "localAuthorityCodes": "E08000028", "propertyType": "all", "sales12m": 233, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 255000, "sales3m": 44, "median3m": 222500, "salesPrev12m": 306, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B69", "localAuthorityCodes": "E08000028", "propertyType": "detached", "sales12m": 39, "median12m": 300000, "lowerQuartile12m": 249975, "upperQuartile12m": 337500, "sales3m": 7, "median3m": 316000, "salesPrev12m": 52, "medianPrev12m": 322000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B69", "localAuthorityCodes": "E08000028", "propertyType": "semi-detached", "sales12m": 113, "median12m": 224000, "lowerQuartile12m": 195000, "upperQuartile12m": 255000, "sales3m": 23, "median3m": 215000, "salesPrev12m": 151, "medianPrev12m": 215000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B69", "localAuthorityCodes": "E08000028", "propertyType": "terraced", "sales12m": 50, "median12m": 205000, "lowerQuartile12m": 174250, "upperQuartile12m": 240000, "sales3m": 9, "median3m": 235500, "salesPrev12m": 64, "medianPrev12m": 190000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B69", "localAuthorityCodes": "E08000028", "propertyType": "flat", "sales12m": 31, "median12m": 110000, "lowerQuartile12m": 90250, "upperQuartile12m": 126500, "sales3m": 5, "median3m": 100000, "salesPrev12m": 39, "medianPrev12m": 134000, "medianChangePct": -17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B7", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 17, "median12m": 195000, "lowerQuartile12m": 160000, "upperQuartile12m": 205000, "sales3m": 5, "median3m": 170000, "salesPrev12m": 11, "medianPrev12m": 187000, "medianChangePct": 4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B7", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B7", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 13, "median12m": 195000, "lowerQuartile12m": 170000, "upperQuartile12m": 200000, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 190000, "medianChangePct": 2.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B7", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B70", "localAuthorityCodes": "E08000028", "propertyType": "all", "sales12m": 147, "median12m": 215000, "lowerQuartile12m": 180000, "upperQuartile12m": 255000, "sales3m": 23, "median3m": 205000, "salesPrev12m": 151, "medianPrev12m": 207000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B70", "localAuthorityCodes": "E08000028", "propertyType": "detached", "sales12m": 16, "median12m": 297500, "lowerQuartile12m": 248750, "upperQuartile12m": 365500, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 277000, "medianChangePct": 7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B70", "localAuthorityCodes": "E08000028", "propertyType": "semi-detached", "sales12m": 46, "median12m": 240000, "lowerQuartile12m": 215000, "upperQuartile12m": 262125, "sales3m": 10, "median3m": 245000, "salesPrev12m": 42, "medianPrev12m": 226000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B70", "localAuthorityCodes": "E08000028", "propertyType": "terraced", "sales12m": 69, "median12m": 200000, "lowerQuartile12m": 180000, "upperQuartile12m": 235000, "sales3m": 7, "median3m": 170000, "salesPrev12m": 79, "medianPrev12m": 207000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B70", "localAuthorityCodes": "E08000028", "propertyType": "flat", "sales12m": 16, "median12m": 102500, "lowerQuartile12m": 84750, "upperQuartile12m": 121750, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 93750, "medianChangePct": 9.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B71", "localAuthorityCodes": "E08000028", "propertyType": "all", "sales12m": 217, "median12m": 230000, "lowerQuartile12m": 187500, "upperQuartile12m": 265000, "sales3m": 41, "median3m": 230000, "salesPrev12m": 307, "medianPrev12m": 235000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B71", "localAuthorityCodes": "E08000028", "propertyType": "detached", "sales12m": 23, "median12m": 360000, "lowerQuartile12m": 285500, "upperQuartile12m": 400000, "sales3m": 5, "median3m": 357000, "salesPrev12m": 55, "medianPrev12m": 350000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B71", "localAuthorityCodes": "E08000028", "propertyType": "semi-detached", "sales12m": 119, "median12m": 245000, "lowerQuartile12m": 200500, "upperQuartile12m": 265000, "sales3m": 20, "median3m": 230500, "salesPrev12m": 152, "medianPrev12m": 245000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B71", "localAuthorityCodes": "E08000028", "propertyType": "terraced", "sales12m": 54, "median12m": 210000, "lowerQuartile12m": 184000, "upperQuartile12m": 238750, "sales3m": 12, "median3m": 220000, "salesPrev12m": 70, "medianPrev12m": 193750, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B71", "localAuthorityCodes": "E08000028", "propertyType": "flat", "sales12m": 21, "median12m": 116000, "lowerQuartile12m": 95000, "upperQuartile12m": 122000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 94000, "medianChangePct": 23.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B72", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 126, "median12m": 369250, "lowerQuartile12m": 245875, "upperQuartile12m": 465000, "sales3m": 17, "median3m": 285000, "salesPrev12m": 169, "medianPrev12m": 379000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B72", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 38, "median12m": 522500, "lowerQuartile12m": 427500, "upperQuartile12m": 604480, "sales3m": 4, "median3m": null, "salesPrev12m": 59, "medianPrev12m": 545000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B72", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 30, "median12m": 413750, "lowerQuartile12m": 346250, "upperQuartile12m": 450500, "sales3m": 6, "median3m": 382500, "salesPrev12m": 32, "medianPrev12m": 388500, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B72", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 18, "median12m": 295000, "lowerQuartile12m": 255375, "upperQuartile12m": 367500, "sales3m": 0, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 280000, "medianChangePct": 5.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B72", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 40, "median12m": 189500, "lowerQuartile12m": 127000, "upperQuartile12m": 265000, "sales3m": 7, "median3m": 140000, "salesPrev12m": 54, "medianPrev12m": 220000, "medianChangePct": -13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B73", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 322, "median12m": 350000, "lowerQuartile12m": 250000, "upperQuartile12m": 458125, "sales3m": 67, "median3m": 345000, "salesPrev12m": 357, "medianPrev12m": 380000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B73", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 89, "median12m": 485000, "lowerQuartile12m": 415000, "upperQuartile12m": 585000, "sales3m": 16, "median3m": 505500, "salesPrev12m": 99, "medianPrev12m": 485000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B73", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 105, "median12m": 365000, "lowerQuartile12m": 297000, "upperQuartile12m": 445000, "sales3m": 22, "median3m": 380000, "salesPrev12m": 129, "medianPrev12m": 412000, "medianChangePct": -11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B73", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 64, "median12m": 314000, "lowerQuartile12m": 259000, "upperQuartile12m": 388750, "sales3m": 15, "median3m": 308000, "salesPrev12m": 63, "medianPrev12m": 305000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B73", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 64, "median12m": 169000, "lowerQuartile12m": 141875, "upperQuartile12m": 194125, "sales3m": 14, "median3m": 168440, "salesPrev12m": 66, "medianPrev12m": 157900, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B74", "localAuthorityCodes": "E07000194;E08000025;E08000030", "propertyType": "all", "sales12m": 437, "median12m": 400000, "lowerQuartile12m": 282500, "upperQuartile12m": 600000, "sales3m": 86, "median3m": 415000, "salesPrev12m": 518, "medianPrev12m": 385000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B74", "localAuthorityCodes": "E07000194;E08000025;E08000030", "propertyType": "detached", "sales12m": 179, "median12m": 638000, "lowerQuartile12m": 490000, "upperQuartile12m": 912500, "sales3m": 35, "median3m": 640000, "salesPrev12m": 200, "medianPrev12m": 610700, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B74", "localAuthorityCodes": "E07000194;E08000025;E08000030", "propertyType": "semi-detached", "sales12m": 137, "median12m": 360000, "lowerQuartile12m": 317000, "upperQuartile12m": 415000, "sales3m": 21, "median3m": 356750, "salesPrev12m": 167, "medianPrev12m": 355000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B74", "localAuthorityCodes": "E07000194;E08000025;E08000030", "propertyType": "terraced", "sales12m": 32, "median12m": 312500, "lowerQuartile12m": 275000, "upperQuartile12m": 407500, "sales3m": 6, "median3m": 318500, "salesPrev12m": 37, "medianPrev12m": 325000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B74", "localAuthorityCodes": "E07000194;E08000025;E08000030", "propertyType": "flat", "sales12m": 89, "median12m": 186000, "lowerQuartile12m": 165000, "upperQuartile12m": 230000, "sales3m": 24, "median3m": 183500, "salesPrev12m": 114, "medianPrev12m": 184000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B75", "localAuthorityCodes": "E07000194;E07000218;E08000025", "propertyType": "all", "sales12m": 348, "median12m": 398500, "lowerQuartile12m": 290000, "upperQuartile12m": 513000, "sales3m": 64, "median3m": 366250, "salesPrev12m": 442, "medianPrev12m": 386500, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B75", "localAuthorityCodes": "E07000194;E07000218;E08000025", "propertyType": "detached", "sales12m": 134, "median12m": 540000, "lowerQuartile12m": 440000, "upperQuartile12m": 695000, "sales3m": 18, "median3m": 550000, "salesPrev12m": 178, "medianPrev12m": 535000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B75", "localAuthorityCodes": "E07000194;E07000218;E08000025", "propertyType": "semi-detached", "sales12m": 133, "median12m": 350000, "lowerQuartile12m": 295000, "upperQuartile12m": 430000, "sales3m": 25, "median3m": 370000, "salesPrev12m": 160, "medianPrev12m": 352306, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B75", "localAuthorityCodes": "E07000194;E07000218;E08000025", "propertyType": "terraced", "sales12m": 52, "median12m": 287500, "lowerQuartile12m": 270750, "upperQuartile12m": 356250, "sales3m": 14, "median3m": 285000, "salesPrev12m": 58, "medianPrev12m": 279000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B75", "localAuthorityCodes": "E07000194;E07000218;E08000025", "propertyType": "flat", "sales12m": 29, "median12m": 155000, "lowerQuartile12m": 116000, "upperQuartile12m": 185000, "sales3m": 7, "median3m": 132000, "salesPrev12m": 46, "medianPrev12m": 146000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B76", "localAuthorityCodes": "E07000218;E08000025", "propertyType": "all", "sales12m": 271, "median12m": 352750, "lowerQuartile12m": 276000, "upperQuartile12m": 440000, "sales3m": 58, "median3m": 359000, "salesPrev12m": 317, "medianPrev12m": 318000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B76", "localAuthorityCodes": "E07000218;E08000025", "propertyType": "detached", "sales12m": 99, "median12m": 490000, "lowerQuartile12m": 404000, "upperQuartile12m": 560000, "sales3m": 18, "median3m": 472500, "salesPrev12m": 109, "medianPrev12m": 425000, "medianChangePct": 15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B76", "localAuthorityCodes": "E07000218;E08000025", "propertyType": "semi-detached", "sales12m": 99, "median12m": 340000, "lowerQuartile12m": 291000, "upperQuartile12m": 382750, "sales3m": 20, "median3m": 359000, "salesPrev12m": 114, "medianPrev12m": 305000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B76", "localAuthorityCodes": "E07000218;E08000025", "propertyType": "terraced", "sales12m": 41, "median12m": 292500, "lowerQuartile12m": 245000, "upperQuartile12m": 355000, "sales3m": 11, "median3m": 290000, "salesPrev12m": 54, "medianPrev12m": 255000, "medianChangePct": 14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B76", "localAuthorityCodes": "E07000218;E08000025", "propertyType": "flat", "sales12m": 32, "median12m": 137750, "lowerQuartile12m": 124750, "upperQuartile12m": 179250, "sales3m": 9, "median3m": 138500, "salesPrev12m": 40, "medianPrev12m": 158000, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B77", "localAuthorityCodes": "E07000199;E07000218", "propertyType": "all", "sales12m": 728, "median12m": 249000, "lowerQuartile12m": 199750, "upperQuartile12m": 315000, "sales3m": 148, "median3m": 250000, "salesPrev12m": 839, "medianPrev12m": 243000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B77", "localAuthorityCodes": "E07000199;E07000218", "propertyType": "detached", "sales12m": 217, "median12m": 365000, "lowerQuartile12m": 312750, "upperQuartile12m": 412500, "sales3m": 42, "median3m": 367500, "salesPrev12m": 244, "medianPrev12m": 350000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B77", "localAuthorityCodes": "E07000199;E07000218", "propertyType": "semi-detached", "sales12m": 301, "median12m": 240000, "lowerQuartile12m": 215000, "upperQuartile12m": 272500, "sales3m": 69, "median3m": 244950, "salesPrev12m": 310, "medianPrev12m": 240000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B77", "localAuthorityCodes": "E07000199;E07000218", "propertyType": "terraced", "sales12m": 166, "median12m": 197413, "lowerQuartile12m": 175000, "upperQuartile12m": 230000, "sales3m": 26, "median3m": 197500, "salesPrev12m": 234, "medianPrev12m": 192000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B77", "localAuthorityCodes": "E07000199;E07000218", "propertyType": "flat", "sales12m": 44, "median12m": 139000, "lowerQuartile12m": 118500, "upperQuartile12m": 155000, "sales3m": 11, "median3m": 142500, "salesPrev12m": 51, "medianPrev12m": 135000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B78", "localAuthorityCodes": "E07000194;E07000199;E07000218", "propertyType": "all", "sales12m": 348, "median12m": 255500, "lowerQuartile12m": 200000, "upperQuartile12m": 325000, "sales3m": 71, "median3m": 280000, "salesPrev12m": 402, "medianPrev12m": 268250, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B78", "localAuthorityCodes": "E07000194;E07000199;E07000218", "propertyType": "detached", "sales12m": 98, "median12m": 378750, "lowerQuartile12m": 321000, "upperQuartile12m": 470000, "sales3m": 26, "median3m": 350000, "salesPrev12m": 139, "medianPrev12m": 375000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B78", "localAuthorityCodes": "E07000194;E07000199;E07000218", "propertyType": "semi-detached", "sales12m": 147, "median12m": 255000, "lowerQuartile12m": 225000, "upperQuartile12m": 295000, "sales3m": 28, "median3m": 264000, "salesPrev12m": 151, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B78", "localAuthorityCodes": "E07000194;E07000199;E07000218", "propertyType": "terraced", "sales12m": 80, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 226250, "sales3m": 15, "median3m": 200000, "salesPrev12m": 90, "medianPrev12m": 226750, "medianChangePct": -14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B78", "localAuthorityCodes": "E07000194;E07000199;E07000218", "propertyType": "flat", "sales12m": 23, "median12m": 155000, "lowerQuartile12m": 109500, "upperQuartile12m": 171250, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 155000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B79", "localAuthorityCodes": "E07000134;E07000194;E07000199;E07000218", "propertyType": "all", "sales12m": 343, "median12m": 276500, "lowerQuartile12m": 205000, "upperQuartile12m": 369500, "sales3m": 61, "median3m": 260000, "salesPrev12m": 368, "medianPrev12m": 264750, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B79", "localAuthorityCodes": "E07000134;E07000194;E07000199;E07000218", "propertyType": "detached", "sales12m": 125, "median12m": 399995, "lowerQuartile12m": 330000, "upperQuartile12m": 470000, "sales3m": 16, "median3m": 426250, "salesPrev12m": 124, "medianPrev12m": 379875, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B79", "localAuthorityCodes": "E07000134;E07000194;E07000199;E07000218", "propertyType": "semi-detached", "sales12m": 110, "median12m": 264500, "lowerQuartile12m": 226375, "upperQuartile12m": 307563, "sales3m": 25, "median3m": 264000, "salesPrev12m": 113, "medianPrev12m": 257000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B79", "localAuthorityCodes": "E07000134;E07000194;E07000199;E07000218", "propertyType": "terraced", "sales12m": 66, "median12m": 215000, "lowerQuartile12m": 180000, "upperQuartile12m": 247250, "sales3m": 12, "median3m": 201250, "salesPrev12m": 81, "medianPrev12m": 198000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B79", "localAuthorityCodes": "E07000134;E07000194;E07000199;E07000218", "propertyType": "flat", "sales12m": 42, "median12m": 135000, "lowerQuartile12m": 115000, "upperQuartile12m": 146500, "sales3m": 8, "median3m": 121500, "salesPrev12m": 50, "medianPrev12m": 133000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B8", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 102, "median12m": 185500, "lowerQuartile12m": 162125, "upperQuartile12m": 223000, "sales3m": 15, "median3m": 186000, "salesPrev12m": 139, "medianPrev12m": 190000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B8", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B8", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 30, "median12m": 213000, "lowerQuartile12m": 177750, "upperQuartile12m": 243750, "sales3m": 6, "median3m": 191500, "salesPrev12m": 37, "medianPrev12m": 210000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B8", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 66, "median12m": 180000, "lowerQuartile12m": 161250, "upperQuartile12m": 215000, "sales3m": 9, "median3m": 180000, "salesPrev12m": 92, "medianPrev12m": 184500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B8", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 60000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B80", "localAuthorityCodes": "E07000221;E07000236", "propertyType": "all", "sales12m": 90, "median12m": 325000, "lowerQuartile12m": 273500, "upperQuartile12m": 439000, "sales3m": 17, "median3m": 375000, "salesPrev12m": 113, "medianPrev12m": 302000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B80", "localAuthorityCodes": "E07000221;E07000236", "propertyType": "detached", "sales12m": 35, "median12m": 468000, "lowerQuartile12m": 382500, "upperQuartile12m": 537500, "sales3m": 6, "median3m": 462500, "salesPrev12m": 32, "medianPrev12m": 426000, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B80", "localAuthorityCodes": "E07000221;E07000236", "propertyType": "semi-detached", "sales12m": 23, "median12m": 322500, "lowerQuartile12m": 304000, "upperQuartile12m": 355000, "sales3m": 7, "median3m": 350000, "salesPrev12m": 45, "medianPrev12m": 300000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B80", "localAuthorityCodes": "E07000221;E07000236", "propertyType": "terraced", "sales12m": 29, "median12m": 268000, "lowerQuartile12m": 235000, "upperQuartile12m": 285000, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 221000, "medianChangePct": 21.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B80", "localAuthorityCodes": "E07000221;E07000236", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 168000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B9", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 71, "median12m": 181000, "lowerQuartile12m": 149000, "upperQuartile12m": 230000, "sales3m": 16, "median3m": 161500, "salesPrev12m": 108, "medianPrev12m": 188500, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B9", "localAuthorityCodes": "E08000025", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B9", "localAuthorityCodes": "E08000025", "propertyType": "semi-detached", "sales12m": 15, "median12m": 225000, "lowerQuartile12m": 168650, "upperQuartile12m": 245500, "sales3m": 1, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 230000, "medianChangePct": -2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B9", "localAuthorityCodes": "E08000025", "propertyType": "terraced", "sales12m": 48, "median12m": 182000, "lowerQuartile12m": 162250, "upperQuartile12m": 230000, "sales3m": 13, "median3m": 172000, "salesPrev12m": 68, "medianPrev12m": 183500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B9", "localAuthorityCodes": "E08000025", "propertyType": "flat", "sales12m": 7, "median12m": 119000, "lowerQuartile12m": 110250, "upperQuartile12m": 122150, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 114500, "medianChangePct": 3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B90", "localAuthorityCodes": "E07000234;E08000029", "propertyType": "all", "sales12m": 721, "median12m": 340000, "lowerQuartile12m": 261000, "upperQuartile12m": 426000, "sales3m": 158, "median3m": 340750, "salesPrev12m": 930, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B90", "localAuthorityCodes": "E07000234;E08000029", "propertyType": "detached", "sales12m": 147, "median12m": 535000, "lowerQuartile12m": 432500, "upperQuartile12m": 612500, "sales3m": 31, "median3m": 550000, "salesPrev12m": 214, "medianPrev12m": 500000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B90", "localAuthorityCodes": "E07000234;E08000029", "propertyType": "semi-detached", "sales12m": 323, "median12m": 350000, "lowerQuartile12m": 315000, "upperQuartile12m": 408750, "sales3m": 72, "median3m": 351000, "salesPrev12m": 377, "medianPrev12m": 356000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B90", "localAuthorityCodes": "E07000234;E08000029", "propertyType": "terraced", "sales12m": 105, "median12m": 315000, "lowerQuartile12m": 275000, "upperQuartile12m": 355000, "sales3m": 23, "median3m": 318000, "salesPrev12m": 154, "medianPrev12m": 316500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B90", "localAuthorityCodes": "E07000234;E08000029", "propertyType": "flat", "sales12m": 146, "median12m": 173000, "lowerQuartile12m": 153000, "upperQuartile12m": 201500, "sales3m": 32, "median3m": 167125, "salesPrev12m": 185, "medianPrev12m": 190000, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B91", "localAuthorityCodes": "E08000029", "propertyType": "all", "sales12m": 455, "median12m": 490000, "lowerQuartile12m": 281500, "upperQuartile12m": 665000, "sales3m": 74, "median3m": 507625, "salesPrev12m": 445, "medianPrev12m": 440000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B91", "localAuthorityCodes": "E08000029", "propertyType": "detached", "sales12m": 196, "median12m": 665000, "lowerQuartile12m": 563750, "upperQuartile12m": 825000, "sales3m": 32, "median3m": 632500, "salesPrev12m": 173, "medianPrev12m": 645000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B91", "localAuthorityCodes": "E08000029", "propertyType": "semi-detached", "sales12m": 98, "median12m": 476500, "lowerQuartile12m": 369250, "upperQuartile12m": 585625, "sales3m": 20, "median3m": 507500, "salesPrev12m": 96, "medianPrev12m": 440000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B91", "localAuthorityCodes": "E08000029", "propertyType": "terraced", "sales12m": 35, "median12m": 315000, "lowerQuartile12m": 272500, "upperQuartile12m": 401500, "sales3m": 7, "median3m": 315000, "salesPrev12m": 38, "medianPrev12m": 381500, "medianChangePct": -17.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B91", "localAuthorityCodes": "E08000029", "propertyType": "flat", "sales12m": 126, "median12m": 202500, "lowerQuartile12m": 155450, "upperQuartile12m": 272250, "sales3m": 15, "median3m": 176600, "salesPrev12m": 138, "medianPrev12m": 192750, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B92", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "all", "sales12m": 520, "median12m": 310000, "lowerQuartile12m": 255000, "upperQuartile12m": 380000, "sales3m": 101, "median3m": 307000, "salesPrev12m": 526, "medianPrev12m": 310000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B92", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "detached", "sales12m": 50, "median12m": 556500, "lowerQuartile12m": 405750, "upperQuartile12m": 782500, "sales3m": 8, "median3m": 573750, "salesPrev12m": 81, "medianPrev12m": 550000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B92", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "semi-detached", "sales12m": 294, "median12m": 328975, "lowerQuartile12m": 290000, "upperQuartile12m": 379625, "sales3m": 61, "median3m": 341000, "salesPrev12m": 250, "medianPrev12m": 319000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B92", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "terraced", "sales12m": 107, "median12m": 280000, "lowerQuartile12m": 241125, "upperQuartile12m": 333750, "sales3m": 22, "median3m": 273500, "salesPrev12m": 94, "medianPrev12m": 300000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B92", "localAuthorityCodes": "E08000025;E08000029", "propertyType": "flat", "sales12m": 69, "median12m": 154000, "lowerQuartile12m": 124000, "upperQuartile12m": 185000, "sales3m": 10, "median3m": 157000, "salesPrev12m": 101, "medianPrev12m": 180000, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B93", "localAuthorityCodes": "E07000222;E08000029", "propertyType": "all", "sales12m": 254, "median12m": 570000, "lowerQuartile12m": 391250, "upperQuartile12m": 771213, "sales3m": 48, "median3m": 596750, "salesPrev12m": 315, "medianPrev12m": 555000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B93", "localAuthorityCodes": "E07000222;E08000029", "propertyType": "detached", "sales12m": 135, "median12m": 711000, "lowerQuartile12m": 595000, "upperQuartile12m": 897500, "sales3m": 28, "median3m": 775000, "salesPrev12m": 147, "medianPrev12m": 715000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B93", "localAuthorityCodes": "E07000222;E08000029", "propertyType": "semi-detached", "sales12m": 57, "median12m": 490000, "lowerQuartile12m": 420000, "upperQuartile12m": 577200, "sales3m": 10, "median3m": 475500, "salesPrev12m": 72, "medianPrev12m": 455000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B93", "localAuthorityCodes": "E07000222;E08000029", "propertyType": "terraced", "sales12m": 28, "median12m": 315000, "lowerQuartile12m": 267500, "upperQuartile12m": 386250, "sales3m": 7, "median3m": 310000, "salesPrev12m": 36, "medianPrev12m": 360000, "medianChangePct": -12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B93", "localAuthorityCodes": "E07000222;E08000029", "propertyType": "flat", "sales12m": 34, "median12m": 228000, "lowerQuartile12m": 188750, "upperQuartile12m": 264375, "sales3m": 3, "median3m": null, "salesPrev12m": 60, "medianPrev12m": 244000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B94", "localAuthorityCodes": "E07000221;E07000222;E08000029", "propertyType": "all", "sales12m": 76, "median12m": 592153, "lowerQuartile12m": 439625, "upperQuartile12m": 731250, "sales3m": 15, "median3m": 625000, "salesPrev12m": 81, "medianPrev12m": 555000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B94", "localAuthorityCodes": "E07000221;E07000222;E08000029", "propertyType": "detached", "sales12m": 38, "median12m": 722500, "lowerQuartile12m": 613750, "upperQuartile12m": 922500, "sales3m": 6, "median3m": 737500, "salesPrev12m": 44, "medianPrev12m": 772500, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B94", "localAuthorityCodes": "E07000221;E07000222;E08000029", "propertyType": "semi-detached", "sales12m": 27, "median12m": 450000, "lowerQuartile12m": 394000, "upperQuartile12m": 552500, "sales3m": 7, "median3m": 450000, "salesPrev12m": 21, "medianPrev12m": 475000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B94", "localAuthorityCodes": "E07000221;E07000222;E08000029", "propertyType": "terraced", "sales12m": 7, "median12m": 485000, "lowerQuartile12m": 341500, "upperQuartile12m": 600000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 385000, "medianChangePct": 26.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B94", "localAuthorityCodes": "E07000221;E07000222;E08000029", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B95", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "all", "sales12m": 85, "median12m": 475000, "lowerQuartile12m": 325000, "upperQuartile12m": 675500, "sales3m": 12, "median3m": 442500, "salesPrev12m": 105, "medianPrev12m": 439500, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B95", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "detached", "sales12m": 30, "median12m": 820000, "lowerQuartile12m": 620000, "upperQuartile12m": 1327500, "sales3m": 6, "median3m": 1430000, "salesPrev12m": 35, "medianPrev12m": 785000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B95", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "semi-detached", "sales12m": 16, "median12m": 485000, "lowerQuartile12m": 416250, "upperQuartile12m": 525000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 440000, "medianChangePct": 10.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B95", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "terraced", "sales12m": 29, "median12m": 377500, "lowerQuartile12m": 302000, "upperQuartile12m": 510000, "sales3m": 2, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 335000, "medianChangePct": 12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B95", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "flat", "sales12m": 10, "median12m": 184000, "lowerQuartile12m": 143875, "upperQuartile12m": 336125, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 190250, "medianChangePct": -3.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B96", "localAuthorityCodes": "E07000221;E07000236;E07000238", "propertyType": "all", "sales12m": 58, "median12m": 352500, "lowerQuartile12m": 257500, "upperQuartile12m": 599250, "sales3m": 9, "median3m": 350000, "salesPrev12m": 81, "medianPrev12m": 465000, "medianChangePct": -24.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B96", "localAuthorityCodes": "E07000221;E07000236;E07000238", "propertyType": "detached", "sales12m": 26, "median12m": 630000, "lowerQuartile12m": 561750, "upperQuartile12m": 792500, "sales3m": 4, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 585000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B96", "localAuthorityCodes": "E07000221;E07000236;E07000238", "propertyType": "semi-detached", "sales12m": 12, "median12m": 350000, "lowerQuartile12m": 330250, "upperQuartile12m": 358750, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 375000, "medianChangePct": -6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B96", "localAuthorityCodes": "E07000221;E07000236;E07000238", "propertyType": "terraced", "sales12m": 10, "median12m": 255000, "lowerQuartile12m": 208125, "upperQuartile12m": 296500, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 280000, "medianChangePct": -8.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B96", "localAuthorityCodes": "E07000221;E07000236;E07000238", "propertyType": "flat", "sales12m": 10, "median12m": 112500, "lowerQuartile12m": 108125, "upperQuartile12m": 183750, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 158500, "medianChangePct": -29.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B97", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "all", "sales12m": 487, "median12m": 285000, "lowerQuartile12m": 220000, "upperQuartile12m": 380000, "sales3m": 102, "median3m": 287500, "salesPrev12m": 585, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B97", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "detached", "sales12m": 186, "median12m": 402000, "lowerQuartile12m": 330625, "upperQuartile12m": 465000, "sales3m": 45, "median3m": 367500, "salesPrev12m": 204, "medianPrev12m": 400000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B97", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "semi-detached", "sales12m": 161, "median12m": 267000, "lowerQuartile12m": 237000, "upperQuartile12m": 305300, "sales3m": 31, "median3m": 258000, "salesPrev12m": 200, "medianPrev12m": 271500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B97", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "terraced", "sales12m": 91, "median12m": 225000, "lowerQuartile12m": 190000, "upperQuartile12m": 265000, "sales3m": 17, "median3m": 195000, "salesPrev12m": 134, "medianPrev12m": 220000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B97", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "flat", "sales12m": 49, "median12m": 130000, "lowerQuartile12m": 120000, "upperQuartile12m": 150000, "sales3m": 9, "median3m": 125000, "salesPrev12m": 47, "medianPrev12m": 130000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B98", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "all", "sales12m": 504, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 302000, "sales3m": 107, "median3m": 217000, "salesPrev12m": 557, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B98", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "detached", "sales12m": 116, "median12m": 358750, "lowerQuartile12m": 319625, "upperQuartile12m": 420250, "sales3m": 20, "median3m": 387500, "salesPrev12m": 140, "medianPrev12m": 371500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B98", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "semi-detached", "sales12m": 159, "median12m": 261000, "lowerQuartile12m": 220000, "upperQuartile12m": 280000, "sales3m": 33, "median3m": 256500, "salesPrev12m": 154, "medianPrev12m": 250000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B98", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "terraced", "sales12m": 186, "median12m": 199500, "lowerQuartile12m": 180000, "upperQuartile12m": 225750, "sales3m": 42, "median3m": 190000, "salesPrev12m": 221, "medianPrev12m": 195000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B98", "localAuthorityCodes": "E07000221;E07000234;E07000236", "propertyType": "flat", "sales12m": 43, "median12m": 140000, "lowerQuartile12m": 121500, "upperQuartile12m": 150000, "sales3m": 12, "median3m": 148250, "salesPrev12m": 42, "medianPrev12m": 125000, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "B99", "localAuthorityCodes": "E08000025", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA1", "localAuthorityCodes": "E06000022;E06000025;E06000054", "propertyType": "all", "sales12m": 584, "median12m": 462500, "lowerQuartile12m": 325000, "upperQuartile12m": 673500, "sales3m": 110, "median3m": 381625, "salesPrev12m": 712, "medianPrev12m": 471500, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA1", "localAuthorityCodes": "E06000022;E06000025;E06000054", "propertyType": "detached", "sales12m": 80, "median12m": 850000, "lowerQuartile12m": 697875, "upperQuartile12m": 1137500, "sales3m": 10, "median3m": 748750, "salesPrev12m": 108, "medianPrev12m": 857500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA1", "localAuthorityCodes": "E06000022;E06000025;E06000054", "propertyType": "semi-detached", "sales12m": 106, "median12m": 585000, "lowerQuartile12m": 475000, "upperQuartile12m": 693750, "sales3m": 18, "median3m": 510000, "salesPrev12m": 117, "medianPrev12m": 527500, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA1", "localAuthorityCodes": "E06000022;E06000025;E06000054", "propertyType": "terraced", "sales12m": 190, "median12m": 470000, "lowerQuartile12m": 370000, "upperQuartile12m": 650000, "sales3m": 38, "median3m": 411500, "salesPrev12m": 230, "medianPrev12m": 480250, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA1", "localAuthorityCodes": "E06000022;E06000025;E06000054", "propertyType": "flat", "sales12m": 208, "median12m": 310000, "lowerQuartile12m": 244250, "upperQuartile12m": 401250, "sales3m": 44, "median3m": 282500, "salesPrev12m": 257, "medianPrev12m": 325000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA10", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 48, "median12m": 395000, "lowerQuartile12m": 224000, "upperQuartile12m": 547500, "sales3m": 10, "median3m": 345000, "salesPrev12m": 52, "medianPrev12m": 395000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA10", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 18, "median12m": 500000, "lowerQuartile12m": 415000, "upperQuartile12m": 657500, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 536000, "medianChangePct": -6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA10", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 7, "median12m": 348000, "lowerQuartile12m": 295000, "upperQuartile12m": 420000, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 328800, "medianChangePct": 5.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA10", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 16, "median12m": 277500, "lowerQuartile12m": 219500, "upperQuartile12m": 422500, "sales3m": 5, "median3m": 230000, "salesPrev12m": 15, "medianPrev12m": 260000, "medianChangePct": 6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA10", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 7, "median12m": 130000, "lowerQuartile12m": 115000, "upperQuartile12m": 188000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA11", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "all", "sales12m": 550, "median12m": 320000, "lowerQuartile12m": 247550, "upperQuartile12m": 425000, "sales3m": 99, "median3m": 300000, "salesPrev12m": 606, "medianPrev12m": 340000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA11", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "detached", "sales12m": 128, "median12m": 480000, "lowerQuartile12m": 375000, "upperQuartile12m": 627500, "sales3m": 13, "median3m": 700000, "salesPrev12m": 166, "medianPrev12m": 475000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA11", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "semi-detached", "sales12m": 159, "median12m": 315000, "lowerQuartile12m": 276000, "upperQuartile12m": 378725, "sales3m": 23, "median3m": 305000, "salesPrev12m": 170, "medianPrev12m": 335000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA11", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "terraced", "sales12m": 205, "median12m": 293000, "lowerQuartile12m": 240000, "upperQuartile12m": 365000, "sales3m": 49, "median3m": 293000, "salesPrev12m": 193, "medianPrev12m": 305000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA11", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "flat", "sales12m": 58, "median12m": 168750, "lowerQuartile12m": 145000, "upperQuartile12m": 192500, "sales3m": 14, "median3m": 172500, "salesPrev12m": 77, "medianPrev12m": 180000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA12", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "all", "sales12m": 431, "median12m": 310000, "lowerQuartile12m": 228000, "upperQuartile12m": 405000, "sales3m": 93, "median3m": 320000, "salesPrev12m": 533, "medianPrev12m": 312000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA12", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "detached", "sales12m": 176, "median12m": 410000, "lowerQuartile12m": 342850, "upperQuartile12m": 535000, "sales3m": 32, "median3m": 390750, "salesPrev12m": 214, "medianPrev12m": 415000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA12", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "semi-detached", "sales12m": 115, "median12m": 280000, "lowerQuartile12m": 240000, "upperQuartile12m": 338750, "sales3m": 26, "median3m": 325000, "salesPrev12m": 145, "medianPrev12m": 290000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA12", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "terraced", "sales12m": 101, "median12m": 230000, "lowerQuartile12m": 210000, "upperQuartile12m": 282500, "sales3m": 30, "median3m": 236250, "salesPrev12m": 129, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA12", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "flat", "sales12m": 39, "median12m": 120000, "lowerQuartile12m": 67500, "upperQuartile12m": 157500, "sales3m": 5, "median3m": 130000, "salesPrev12m": 45, "medianPrev12m": 145000, "medianChangePct": -17.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA13", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "all", "sales12m": 363, "median12m": 268000, "lowerQuartile12m": 207500, "upperQuartile12m": 332500, "sales3m": 77, "median3m": 265000, "salesPrev12m": 376, "medianPrev12m": 270000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA13", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "detached", "sales12m": 112, "median12m": 371500, "lowerQuartile12m": 310000, "upperQuartile12m": 441250, "sales3m": 21, "median3m": 387500, "salesPrev12m": 126, "medianPrev12m": 375000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA13", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "semi-detached", "sales12m": 106, "median12m": 272500, "lowerQuartile12m": 246250, "upperQuartile12m": 305625, "sales3m": 21, "median3m": 280000, "salesPrev12m": 116, "medianPrev12m": 268250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA13", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "terraced", "sales12m": 102, "median12m": 223000, "lowerQuartile12m": 198500, "upperQuartile12m": 267250, "sales3m": 25, "median3m": 202500, "salesPrev12m": 104, "medianPrev12m": 230000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA13", "localAuthorityCodes": "E06000054;E06000066", "propertyType": "flat", "sales12m": 43, "median12m": 125000, "lowerQuartile12m": 96500, "upperQuartile12m": 145500, "sales3m": 10, "median3m": 130000, "salesPrev12m": 30, "medianPrev12m": 140000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA14", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 721, "median12m": 285000, "lowerQuartile12m": 225000, "upperQuartile12m": 365000, "sales3m": 146, "median3m": 269998, "salesPrev12m": 867, "medianPrev12m": 283000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA14", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 243, "median12m": 400000, "lowerQuartile12m": 330000, "upperQuartile12m": 492500, "sales3m": 42, "median3m": 416250, "salesPrev12m": 286, "medianPrev12m": 380000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA14", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 177, "median12m": 285000, "lowerQuartile12m": 252500, "upperQuartile12m": 329995, "sales3m": 39, "median3m": 287500, "salesPrev12m": 248, "medianPrev12m": 282000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA14", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 203, "median12m": 241000, "lowerQuartile12m": 200000, "upperQuartile12m": 275000, "sales3m": 42, "median3m": 245000, "salesPrev12m": 229, "medianPrev12m": 232250, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA14", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 98, "median12m": 141750, "lowerQuartile12m": 120625, "upperQuartile12m": 183000, "sales3m": 23, "median3m": 151000, "salesPrev12m": 104, "medianPrev12m": 144000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA15", "localAuthorityCodes": "E06000022;E06000054", "propertyType": "all", "sales12m": 199, "median12m": 448000, "lowerQuartile12m": 320000, "upperQuartile12m": 585000, "sales3m": 40, "median3m": 375000, "salesPrev12m": 208, "medianPrev12m": 402625, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA15", "localAuthorityCodes": "E06000022;E06000054", "propertyType": "detached", "sales12m": 62, "median12m": 605000, "lowerQuartile12m": 513125, "upperQuartile12m": 738750, "sales3m": 9, "median3m": 575000, "salesPrev12m": 61, "medianPrev12m": 640000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA15", "localAuthorityCodes": "E06000022;E06000054", "propertyType": "semi-detached", "sales12m": 50, "median12m": 377500, "lowerQuartile12m": 330125, "upperQuartile12m": 495000, "sales3m": 9, "median3m": 380000, "salesPrev12m": 52, "medianPrev12m": 369167, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA15", "localAuthorityCodes": "E06000022;E06000054", "propertyType": "terraced", "sales12m": 59, "median12m": 380000, "lowerQuartile12m": 317125, "upperQuartile12m": 515230, "sales3m": 14, "median3m": 351000, "salesPrev12m": 59, "medianPrev12m": 365000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA15", "localAuthorityCodes": "E06000022;E06000054", "propertyType": "flat", "sales12m": 28, "median12m": 205500, "lowerQuartile12m": 176250, "upperQuartile12m": 262125, "sales3m": 8, "median3m": 194750, "salesPrev12m": 36, "medianPrev12m": 227500, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA16", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 173, "median12m": 273500, "lowerQuartile12m": 210000, "upperQuartile12m": 335000, "sales3m": 27, "median3m": 295000, "salesPrev12m": 210, "medianPrev12m": 268500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA16", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 41, "median12m": 375000, "lowerQuartile12m": 295000, "upperQuartile12m": 490000, "sales3m": 7, "median3m": 387500, "salesPrev12m": 49, "medianPrev12m": 385000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA16", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 65, "median12m": 280000, "lowerQuartile12m": 242500, "upperQuartile12m": 320000, "sales3m": 12, "median3m": 310000, "salesPrev12m": 75, "medianPrev12m": 265000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA16", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 39, "median12m": 260000, "lowerQuartile12m": 214750, "upperQuartile12m": 287500, "sales3m": 5, "median3m": 239950, "salesPrev12m": 56, "medianPrev12m": 247500, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA16", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 28, "median12m": 122500, "lowerQuartile12m": 90750, "upperQuartile12m": 156250, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 137500, "medianChangePct": -10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA2", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "all", "sales12m": 893, "median12m": 415000, "lowerQuartile12m": 310000, "upperQuartile12m": 615000, "sales3m": 197, "median3m": 385000, "salesPrev12m": 1084, "medianPrev12m": 430000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA2", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "detached", "sales12m": 174, "median12m": 640000, "lowerQuartile12m": 466250, "upperQuartile12m": 950000, "sales3m": 36, "median3m": 626250, "salesPrev12m": 228, "medianPrev12m": 675000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA2", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "semi-detached", "sales12m": 207, "median12m": 423675, "lowerQuartile12m": 328250, "upperQuartile12m": 626500, "sales3m": 43, "median3m": 365000, "salesPrev12m": 262, "medianPrev12m": 440000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA2", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "terraced", "sales12m": 342, "median12m": 395000, "lowerQuartile12m": 300000, "upperQuartile12m": 528750, "sales3m": 71, "median3m": 413500, "salesPrev12m": 399, "medianPrev12m": 413500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA2", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "flat", "sales12m": 170, "median12m": 310000, "lowerQuartile12m": 237500, "upperQuartile12m": 413750, "sales3m": 47, "median3m": 300000, "salesPrev12m": 195, "medianPrev12m": 315000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA20", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 171, "median12m": 255000, "lowerQuartile12m": 180000, "upperQuartile12m": 351250, "sales3m": 44, "median3m": 281000, "salesPrev12m": 169, "medianPrev12m": 249950, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA20", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 44, "median12m": 414000, "lowerQuartile12m": 365625, "upperQuartile12m": 468750, "sales3m": 12, "median3m": 421250, "salesPrev12m": 42, "medianPrev12m": 360000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA20", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 63, "median12m": 260000, "lowerQuartile12m": 237500, "upperQuartile12m": 297725, "sales3m": 21, "median3m": 255000, "salesPrev12m": 57, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA20", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 42, "median12m": 192500, "lowerQuartile12m": 169625, "upperQuartile12m": 244375, "sales3m": 8, "median3m": 242500, "salesPrev12m": 46, "medianPrev12m": 200000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA20", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 22, "median12m": 117500, "lowerQuartile12m": 93625, "upperQuartile12m": 142125, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 97250, "medianChangePct": 20.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA21", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "all", "sales12m": 445, "median12m": 222500, "lowerQuartile12m": 180000, "upperQuartile12m": 285000, "sales3m": 97, "median3m": 225000, "salesPrev12m": 558, "medianPrev12m": 230000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA21", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "detached", "sales12m": 87, "median12m": 345750, "lowerQuartile12m": 300000, "upperQuartile12m": 407500, "sales3m": 26, "median3m": 347875, "salesPrev12m": 102, "medianPrev12m": 350000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA21", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "semi-detached", "sales12m": 143, "median12m": 243500, "lowerQuartile12m": 210250, "upperQuartile12m": 272500, "sales3m": 27, "median3m": 240000, "salesPrev12m": 207, "medianPrev12m": 243000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA21", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "terraced", "sales12m": 155, "median12m": 199950, "lowerQuartile12m": 180000, "upperQuartile12m": 225000, "sales3m": 35, "median3m": 203000, "salesPrev12m": 190, "medianPrev12m": 205000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA21", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "flat", "sales12m": 60, "median12m": 116500, "lowerQuartile12m": 89250, "upperQuartile12m": 140500, "sales3m": 9, "median3m": 135000, "salesPrev12m": 59, "medianPrev12m": 120000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA22", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "all", "sales12m": 273, "median12m": 300000, "lowerQuartile12m": 225000, "upperQuartile12m": 420000, "sales3m": 56, "median3m": 277500, "salesPrev12m": 310, "medianPrev12m": 275750, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA22", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "detached", "sales12m": 101, "median12m": 430000, "lowerQuartile12m": 347500, "upperQuartile12m": 617500, "sales3m": 14, "median3m": 427500, "salesPrev12m": 122, "medianPrev12m": 405000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA22", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "semi-detached", "sales12m": 78, "median12m": 277500, "lowerQuartile12m": 245000, "upperQuartile12m": 347500, "sales3m": 21, "median3m": 268000, "salesPrev12m": 85, "medianPrev12m": 271000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA22", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "terraced", "sales12m": 72, "median12m": 235000, "lowerQuartile12m": 198000, "upperQuartile12m": 271250, "sales3m": 15, "median3m": 265000, "salesPrev12m": 78, "medianPrev12m": 230000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA22", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "flat", "sales12m": 22, "median12m": 135250, "lowerQuartile12m": 105000, "upperQuartile12m": 154500, "sales3m": 6, "median3m": 126250, "salesPrev12m": 25, "medianPrev12m": 150000, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA3", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "all", "sales12m": 475, "median12m": 310000, "lowerQuartile12m": 256000, "upperQuartile12m": 392500, "sales3m": 87, "median3m": 315000, "salesPrev12m": 582, "medianPrev12m": 295000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA3", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "detached", "sales12m": 157, "median12m": 445000, "lowerQuartile12m": 360000, "upperQuartile12m": 537500, "sales3m": 33, "median3m": 435000, "salesPrev12m": 182, "medianPrev12m": 431250, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA3", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "semi-detached", "sales12m": 145, "median12m": 302500, "lowerQuartile12m": 272500, "upperQuartile12m": 342000, "sales3m": 19, "median3m": 300000, "salesPrev12m": 190, "medianPrev12m": 295000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA3", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "terraced", "sales12m": 145, "median12m": 267000, "lowerQuartile12m": 240000, "upperQuartile12m": 289950, "sales3m": 27, "median3m": 270000, "salesPrev12m": 161, "medianPrev12m": 255000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA3", "localAuthorityCodes": "E06000022;E06000054;E06000066", "propertyType": "flat", "sales12m": 28, "median12m": 156250, "lowerQuartile12m": 133625, "upperQuartile12m": 173875, "sales3m": 8, "median3m": 149975, "salesPrev12m": 49, "medianPrev12m": 170000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA4", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 242, "median12m": 282250, "lowerQuartile12m": 220875, "upperQuartile12m": 375000, "sales3m": 45, "median3m": 282500, "salesPrev12m": 252, "medianPrev12m": 298975, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA4", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 67, "median12m": 467500, "lowerQuartile12m": 362500, "upperQuartile12m": 707500, "sales3m": 14, "median3m": 545000, "salesPrev12m": 81, "medianPrev12m": 480000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA4", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 77, "median12m": 281000, "lowerQuartile12m": 245000, "upperQuartile12m": 325000, "sales3m": 14, "median3m": 279000, "salesPrev12m": 79, "medianPrev12m": 290500, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA4", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 75, "median12m": 250000, "lowerQuartile12m": 213500, "upperQuartile12m": 283750, "sales3m": 10, "median3m": 274000, "salesPrev12m": 66, "medianPrev12m": 233500, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA4", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 23, "median12m": 148000, "lowerQuartile12m": 136500, "upperQuartile12m": 157500, "sales3m": 7, "median3m": 155000, "salesPrev12m": 26, "medianPrev12m": 153500, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA5", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 280, "median12m": 332750, "lowerQuartile12m": 253750, "upperQuartile12m": 481250, "sales3m": 65, "median3m": 310000, "salesPrev12m": 360, "medianPrev12m": 329250, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA5", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 79, "median12m": 560000, "lowerQuartile12m": 452500, "upperQuartile12m": 707500, "sales3m": 15, "median3m": 580000, "salesPrev12m": 101, "medianPrev12m": 540000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA5", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 75, "median12m": 320000, "lowerQuartile12m": 285000, "upperQuartile12m": 375000, "sales3m": 15, "median3m": 300000, "salesPrev12m": 88, "medianPrev12m": 321750, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA5", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 86, "median12m": 297500, "lowerQuartile12m": 250750, "upperQuartile12m": 368750, "sales3m": 28, "median3m": 287500, "salesPrev12m": 103, "medianPrev12m": 310000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA5", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 40, "median12m": 190000, "lowerQuartile12m": 138750, "upperQuartile12m": 243500, "sales3m": 7, "median3m": 162000, "salesPrev12m": 68, "medianPrev12m": 180000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA6", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 196, "median12m": 283500, "lowerQuartile12m": 229975, "upperQuartile12m": 395000, "sales3m": 41, "median3m": 285000, "salesPrev12m": 218, "medianPrev12m": 283000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA6", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 69, "median12m": 435000, "lowerQuartile12m": 357000, "upperQuartile12m": 550000, "sales3m": 15, "median3m": 435000, "salesPrev12m": 79, "medianPrev12m": 420000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA6", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 45, "median12m": 275000, "lowerQuartile12m": 250000, "upperQuartile12m": 332000, "sales3m": 12, "median3m": 270750, "salesPrev12m": 57, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA6", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 62, "median12m": 250000, "lowerQuartile12m": 228475, "upperQuartile12m": 283750, "sales3m": 10, "median3m": 253750, "salesPrev12m": 49, "medianPrev12m": 236000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA6", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 20, "median12m": 132500, "lowerQuartile12m": 120000, "upperQuartile12m": 159250, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 154000, "medianChangePct": -14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA7", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 69, "median12m": 240000, "lowerQuartile12m": 180000, "upperQuartile12m": 325000, "sales3m": 10, "median3m": 240000, "salesPrev12m": 56, "medianPrev12m": 325000, "medianChangePct": -26.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA7", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 17, "median12m": 461051, "lowerQuartile12m": 345000, "upperQuartile12m": 630000, "sales3m": 4, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 593500, "medianChangePct": -22.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA7", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 20, "median12m": 250000, "lowerQuartile12m": 173500, "upperQuartile12m": 296250, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 300000, "medianChangePct": -16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA7", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 25, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 270000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 285000, "medianChangePct": -21.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA7", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 7, "median12m": 160000, "lowerQuartile12m": 100250, "upperQuartile12m": 213500, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "all", "sales12m": 49, "median12m": 275000, "lowerQuartile12m": 198000, "upperQuartile12m": 402500, "sales3m": 5, "median3m": 270000, "salesPrev12m": 78, "medianPrev12m": 292500, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "detached", "sales12m": 13, "median12m": 450000, "lowerQuartile12m": 345000, "upperQuartile12m": 510000, "sales3m": 0, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 370000, "medianChangePct": 21.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "semi-detached", "sales12m": 17, "median12m": 275000, "lowerQuartile12m": 220000, "upperQuartile12m": 347500, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 250000, "medianChangePct": 10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "terraced", "sales12m": 16, "median12m": 196500, "lowerQuartile12m": 154500, "upperQuartile12m": 256250, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 222000, "medianChangePct": -11.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA9", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 113, "median12m": 278000, "lowerQuartile12m": 220000, "upperQuartile12m": 350000, "sales3m": 26, "median3m": 282500, "salesPrev12m": 161, "medianPrev12m": 282500, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA9", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 37, "median12m": 365000, "lowerQuartile12m": 315000, "upperQuartile12m": 500000, "sales3m": 7, "median3m": 313000, "salesPrev12m": 64, "medianPrev12m": 395000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA9", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 41, "median12m": 272500, "lowerQuartile12m": 227500, "upperQuartile12m": 307000, "sales3m": 10, "median3m": 277500, "salesPrev12m": 47, "medianPrev12m": 272500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA9", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 22, "median12m": 237000, "lowerQuartile12m": 196250, "upperQuartile12m": 266875, "sales3m": 6, "median3m": 284000, "salesPrev12m": 27, "medianPrev12m": 237500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BA9", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 13, "median12m": 124950, "lowerQuartile12m": 115000, "upperQuartile12m": 142500, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 130000, "medianChangePct": -3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB0", "localAuthorityCodes": "E06000008", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB1", "localAuthorityCodes": "E06000008;E07000120;E07000124;E07000125", "propertyType": "all", "sales12m": 532, "median12m": 168000, "lowerQuartile12m": 122750, "upperQuartile12m": 225000, "sales3m": 114, "median3m": 151000, "salesPrev12m": 684, "medianPrev12m": 165000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB1", "localAuthorityCodes": "E06000008;E07000120;E07000124;E07000125", "propertyType": "detached", "sales12m": 61, "median12m": 300000, "lowerQuartile12m": 235500, "upperQuartile12m": 380000, "sales3m": 13, "median3m": 289000, "salesPrev12m": 123, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB1", "localAuthorityCodes": "E06000008;E07000120;E07000124;E07000125", "propertyType": "semi-detached", "sales12m": 229, "median12m": 195000, "lowerQuartile12m": 163000, "upperQuartile12m": 245000, "sales3m": 38, "median3m": 190000, "salesPrev12m": 255, "medianPrev12m": 183000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB1", "localAuthorityCodes": "E06000008;E07000120;E07000124;E07000125", "propertyType": "terraced", "sales12m": 214, "median12m": 125000, "lowerQuartile12m": 95000, "upperQuartile12m": 159375, "sales3m": 57, "median3m": 125000, "salesPrev12m": 267, "medianPrev12m": 122000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB1", "localAuthorityCodes": "E06000008;E07000120;E07000124;E07000125", "propertyType": "flat", "sales12m": 28, "median12m": 89500, "lowerQuartile12m": 76125, "upperQuartile12m": 106250, "sales3m": 6, "median3m": 93851, "salesPrev12m": 39, "medianPrev12m": 125000, "medianChangePct": -28.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB10", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "all", "sales12m": 527, "median12m": 146000, "lowerQuartile12m": 96000, "upperQuartile12m": 229950, "sales3m": 97, "median3m": 148000, "salesPrev12m": 654, "medianPrev12m": 145000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB10", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "detached", "sales12m": 91, "median12m": 310000, "lowerQuartile12m": 250000, "upperQuartile12m": 373500, "sales3m": 16, "median3m": 302500, "salesPrev12m": 122, "medianPrev12m": 300000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB10", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "semi-detached", "sales12m": 155, "median12m": 195000, "lowerQuartile12m": 157750, "upperQuartile12m": 231500, "sales3m": 29, "median3m": 200000, "salesPrev12m": 177, "medianPrev12m": 178000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB10", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "terraced", "sales12m": 272, "median12m": 100000, "lowerQuartile12m": 80000, "upperQuartile12m": 130250, "sales3m": 50, "median3m": 105000, "salesPrev12m": 342, "medianPrev12m": 92000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB10", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "flat", "sales12m": 9, "median12m": 95000, "lowerQuartile12m": 75000, "upperQuartile12m": 103000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 94000, "medianChangePct": 1.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB11", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "all", "sales12m": 281, "median12m": 140000, "lowerQuartile12m": 82500, "upperQuartile12m": 195000, "sales3m": 72, "median3m": 148000, "salesPrev12m": 411, "medianPrev12m": 130000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB11", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "detached", "sales12m": 31, "median12m": 302500, "lowerQuartile12m": 267875, "upperQuartile12m": 365000, "sales3m": 8, "median3m": 286000, "salesPrev12m": 47, "medianPrev12m": 295000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB11", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "semi-detached", "sales12m": 95, "median12m": 175000, "lowerQuartile12m": 143500, "upperQuartile12m": 219000, "sales3m": 31, "median3m": 175000, "salesPrev12m": 135, "medianPrev12m": 177000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB11", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "terraced", "sales12m": 141, "median12m": 95000, "lowerQuartile12m": 67679, "upperQuartile12m": 145000, "sales3m": 32, "median3m": 79000, "salesPrev12m": 201, "medianPrev12m": 89999, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB11", "localAuthorityCodes": "E07000117;E07000122", "propertyType": "flat", "sales12m": 14, "median12m": 69500, "lowerQuartile12m": 54625, "upperQuartile12m": 84375, "sales3m": 1, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 111000, "medianChangePct": -37.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB12", "localAuthorityCodes": "E07000117;E07000122;E07000124", "propertyType": "all", "sales12m": 537, "median12m": 165000, "lowerQuartile12m": 106000, "upperQuartile12m": 243000, "sales3m": 106, "median3m": 157750, "salesPrev12m": 582, "medianPrev12m": 150000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB12", "localAuthorityCodes": "E07000117;E07000122;E07000124", "propertyType": "detached", "sales12m": 127, "median12m": 312500, "lowerQuartile12m": 260000, "upperQuartile12m": 406250, "sales3m": 21, "median3m": 297500, "salesPrev12m": 133, "medianPrev12m": 280000, "medianChangePct": 11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB12", "localAuthorityCodes": "E07000117;E07000122;E07000124", "propertyType": "semi-detached", "sales12m": 122, "median12m": 179975, "lowerQuartile12m": 155000, "upperQuartile12m": 215000, "sales3m": 26, "median3m": 180000, "salesPrev12m": 114, "medianPrev12m": 178000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB12", "localAuthorityCodes": "E07000117;E07000122;E07000124", "propertyType": "terraced", "sales12m": 269, "median12m": 115000, "lowerQuartile12m": 85000, "upperQuartile12m": 156000, "sales3m": 53, "median3m": 113000, "salesPrev12m": 318, "medianPrev12m": 107250, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB12", "localAuthorityCodes": "E07000117;E07000122;E07000124", "propertyType": "flat", "sales12m": 19, "median12m": 84000, "lowerQuartile12m": 57500, "upperQuartile12m": 104000, "sales3m": 6, "median3m": 73750, "salesPrev12m": 17, "medianPrev12m": 90000, "medianChangePct": -6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB18", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "all", "sales12m": 256, "median12m": 163250, "lowerQuartile12m": 128750, "upperQuartile12m": 225301, "sales3m": 51, "median3m": 159950, "salesPrev12m": 359, "medianPrev12m": 151500, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB18", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "detached", "sales12m": 27, "median12m": 340000, "lowerQuartile12m": 257500, "upperQuartile12m": 443750, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 286000, "medianChangePct": 18.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB18", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "semi-detached", "sales12m": 52, "median12m": 223726, "lowerQuartile12m": 176500, "upperQuartile12m": 258500, "sales3m": 7, "median3m": 230000, "salesPrev12m": 71, "medianPrev12m": 217500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB18", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "terraced", "sales12m": 173, "median12m": 147000, "lowerQuartile12m": 117000, "upperQuartile12m": 173000, "sales3m": 41, "median3m": 141550, "salesPrev12m": 247, "medianPrev12m": 135000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB18", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 117550, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB2", "localAuthorityCodes": "E06000008;E07000118;E07000124;E07000126", "propertyType": "all", "sales12m": 729, "median12m": 180000, "lowerQuartile12m": 120000, "upperQuartile12m": 265000, "sales3m": 135, "median3m": 180000, "salesPrev12m": 1041, "medianPrev12m": 195000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB2", "localAuthorityCodes": "E06000008;E07000118;E07000124;E07000126", "propertyType": "detached", "sales12m": 188, "median12m": 310000, "lowerQuartile12m": 264750, "upperQuartile12m": 370625, "sales3m": 30, "median3m": 303000, "salesPrev12m": 358, "medianPrev12m": 310000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB2", "localAuthorityCodes": "E06000008;E07000118;E07000124;E07000126", "propertyType": "semi-detached", "sales12m": 206, "median12m": 205000, "lowerQuartile12m": 164250, "upperQuartile12m": 245000, "sales3m": 50, "median3m": 205000, "salesPrev12m": 289, "medianPrev12m": 195000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB2", "localAuthorityCodes": "E06000008;E07000118;E07000124;E07000126", "propertyType": "terraced", "sales12m": 301, "median12m": 120000, "lowerQuartile12m": 96000, "upperQuartile12m": 154000, "sales3m": 49, "median3m": 120000, "salesPrev12m": 360, "medianPrev12m": 120000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB2", "localAuthorityCodes": "E06000008;E07000118;E07000124;E07000126", "propertyType": "flat", "sales12m": 34, "median12m": 108500, "lowerQuartile12m": 80000, "upperQuartile12m": 128375, "sales3m": 6, "median3m": 110750, "salesPrev12m": 34, "medianPrev12m": 107750, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB3", "localAuthorityCodes": "E06000008", "propertyType": "all", "sales12m": 534, "median12m": 160500, "lowerQuartile12m": 120000, "upperQuartile12m": 231875, "sales3m": 108, "median3m": 152500, "salesPrev12m": 725, "medianPrev12m": 169000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB3", "localAuthorityCodes": "E06000008", "propertyType": "detached", "sales12m": 113, "median12m": 309995, "lowerQuartile12m": 260000, "upperQuartile12m": 380000, "sales3m": 15, "median3m": 287500, "salesPrev12m": 179, "medianPrev12m": 291995, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB3", "localAuthorityCodes": "E06000008", "propertyType": "semi-detached", "sales12m": 105, "median12m": 198000, "lowerQuartile12m": 169950, "upperQuartile12m": 232500, "sales3m": 22, "median3m": 198498, "salesPrev12m": 173, "medianPrev12m": 190000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB3", "localAuthorityCodes": "E06000008", "propertyType": "terraced", "sales12m": 301, "median12m": 127500, "lowerQuartile12m": 103500, "upperQuartile12m": 158000, "sales3m": 66, "median3m": 127750, "salesPrev12m": 358, "medianPrev12m": 122000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB3", "localAuthorityCodes": "E06000008", "propertyType": "flat", "sales12m": 15, "median12m": 138666, "lowerQuartile12m": 90500, "upperQuartile12m": 151666, "sales3m": 5, "median3m": 93000, "salesPrev12m": 15, "medianPrev12m": 90000, "medianChangePct": 54.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB4", "localAuthorityCodes": "E07000125", "propertyType": "all", "sales12m": 595, "median12m": 195000, "lowerQuartile12m": 148975, "upperQuartile12m": 300000, "sales3m": 122, "median3m": 194975, "salesPrev12m": 691, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB4", "localAuthorityCodes": "E07000125", "propertyType": "detached", "sales12m": 124, "median12m": 400000, "lowerQuartile12m": 324250, "upperQuartile12m": 472000, "sales3m": 20, "median3m": 371250, "salesPrev12m": 163, "medianPrev12m": 375250, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB4", "localAuthorityCodes": "E07000125", "propertyType": "semi-detached", "sales12m": 142, "median12m": 239000, "lowerQuartile12m": 185625, "upperQuartile12m": 284750, "sales3m": 36, "median3m": 232500, "salesPrev12m": 171, "medianPrev12m": 235000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB4", "localAuthorityCodes": "E07000125", "propertyType": "terraced", "sales12m": 292, "median12m": 162500, "lowerQuartile12m": 134750, "upperQuartile12m": 194963, "sales3m": 57, "median3m": 170000, "salesPrev12m": 308, "medianPrev12m": 155000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB4", "localAuthorityCodes": "E07000125", "propertyType": "flat", "sales12m": 37, "median12m": 122500, "lowerQuartile12m": 105000, "upperQuartile12m": 172000, "sales3m": 9, "median3m": 182500, "salesPrev12m": 49, "medianPrev12m": 170000, "medianChangePct": -27.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB5", "localAuthorityCodes": "E07000120;E07000125", "propertyType": "all", "sales12m": 729, "median12m": 144950, "lowerQuartile12m": 105000, "upperQuartile12m": 197000, "sales3m": 145, "median3m": 145500, "salesPrev12m": 893, "medianPrev12m": 130000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB5", "localAuthorityCodes": "E07000120;E07000125", "propertyType": "detached", "sales12m": 93, "median12m": 270000, "lowerQuartile12m": 245000, "upperQuartile12m": 310000, "sales3m": 16, "median3m": 275000, "salesPrev12m": 110, "medianPrev12m": 249975, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB5", "localAuthorityCodes": "E07000120;E07000125", "propertyType": "semi-detached", "sales12m": 201, "median12m": 186000, "lowerQuartile12m": 161500, "upperQuartile12m": 220000, "sales3m": 40, "median3m": 183100, "salesPrev12m": 245, "medianPrev12m": 175000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB5", "localAuthorityCodes": "E07000120;E07000125", "propertyType": "terraced", "sales12m": 423, "median12m": 115000, "lowerQuartile12m": 85500, "upperQuartile12m": 140000, "sales3m": 85, "median3m": 118000, "salesPrev12m": 522, "medianPrev12m": 100000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB5", "localAuthorityCodes": "E07000120;E07000125", "propertyType": "flat", "sales12m": 12, "median12m": 94750, "lowerQuartile12m": 83875, "upperQuartile12m": 103000, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 86250, "medianChangePct": 9.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB6", "localAuthorityCodes": "E06000008;E07000120;E07000124", "propertyType": "all", "sales12m": 231, "median12m": 176250, "lowerQuartile12m": 115000, "upperQuartile12m": 297500, "sales3m": 49, "median3m": 155000, "salesPrev12m": 257, "medianPrev12m": 195000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB6", "localAuthorityCodes": "E06000008;E07000120;E07000124", "propertyType": "detached", "sales12m": 58, "median12m": 374250, "lowerQuartile12m": 277738, "upperQuartile12m": 497875, "sales3m": 12, "median3m": 295000, "salesPrev12m": 78, "medianPrev12m": 364000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB6", "localAuthorityCodes": "E06000008;E07000120;E07000124", "propertyType": "semi-detached", "sales12m": 54, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 309375, "sales3m": 6, "median3m": 348750, "salesPrev12m": 72, "medianPrev12m": 210000, "medianChangePct": 19.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB6", "localAuthorityCodes": "E06000008;E07000120;E07000124", "propertyType": "terraced", "sales12m": 114, "median12m": 119975, "lowerQuartile12m": 90000, "upperQuartile12m": 142750, "sales3m": 31, "median3m": 123000, "salesPrev12m": 101, "medianPrev12m": 116000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB6", "localAuthorityCodes": "E06000008;E07000120;E07000124", "propertyType": "flat", "sales12m": 5, "median12m": 78000, "lowerQuartile12m": 70600, "upperQuartile12m": 151000, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 180000, "medianChangePct": -56.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB7", "localAuthorityCodes": "E07000120;E07000122;E07000124", "propertyType": "all", "sales12m": 575, "median12m": 275000, "lowerQuartile12m": 188975, "upperQuartile12m": 399950, "sales3m": 124, "median3m": 287500, "salesPrev12m": 710, "medianPrev12m": 295000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB7", "localAuthorityCodes": "E07000120;E07000122;E07000124", "propertyType": "detached", "sales12m": 170, "median12m": 465000, "lowerQuartile12m": 375000, "upperQuartile12m": 623750, "sales3m": 38, "median3m": 500000, "salesPrev12m": 272, "medianPrev12m": 429750, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB7", "localAuthorityCodes": "E07000120;E07000122;E07000124", "propertyType": "semi-detached", "sales12m": 165, "median12m": 275000, "lowerQuartile12m": 235000, "upperQuartile12m": 320000, "sales3m": 32, "median3m": 273500, "salesPrev12m": 188, "medianPrev12m": 270000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB7", "localAuthorityCodes": "E07000120;E07000122;E07000124", "propertyType": "terraced", "sales12m": 221, "median12m": 190000, "lowerQuartile12m": 163000, "upperQuartile12m": 243000, "sales3m": 49, "median3m": 188000, "salesPrev12m": 211, "medianPrev12m": 190000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB7", "localAuthorityCodes": "E07000120;E07000122;E07000124", "propertyType": "flat", "sales12m": 19, "median12m": 155000, "lowerQuartile12m": 123975, "upperQuartile12m": 172500, "sales3m": 5, "median3m": 137000, "salesPrev12m": 39, "medianPrev12m": 144000, "medianChangePct": 7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB8", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "all", "sales12m": 351, "median12m": 152000, "lowerQuartile12m": 106500, "upperQuartile12m": 215000, "sales3m": 74, "median3m": 146750, "salesPrev12m": 367, "medianPrev12m": 160000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB8", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "detached", "sales12m": 34, "median12m": 316250, "lowerQuartile12m": 270750, "upperQuartile12m": 371250, "sales3m": 4, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 363725, "medianChangePct": -13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB8", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "semi-detached", "sales12m": 61, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 250000, "sales3m": 14, "median3m": 192500, "salesPrev12m": 88, "medianPrev12m": 222500, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB8", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "terraced", "sales12m": 237, "median12m": 135950, "lowerQuartile12m": 95000, "upperQuartile12m": 177000, "sales3m": 50, "median3m": 116000, "salesPrev12m": 219, "medianPrev12m": 124950, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB8", "localAuthorityCodes": "E06000065;E07000122", "propertyType": "flat", "sales12m": 19, "median12m": 119950, "lowerQuartile12m": 89000, "upperQuartile12m": 142500, "sales3m": 6, "median3m": 102500, "salesPrev12m": 14, "medianPrev12m": 101500, "medianChangePct": 18.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB9", "localAuthorityCodes": "E07000122;E07000124", "propertyType": "all", "sales12m": 545, "median12m": 130000, "lowerQuartile12m": 86000, "upperQuartile12m": 190000, "sales3m": 108, "median3m": 144500, "salesPrev12m": 606, "medianPrev12m": 122250, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB9", "localAuthorityCodes": "E07000122;E07000124", "propertyType": "detached", "sales12m": 66, "median12m": 329250, "lowerQuartile12m": 242488, "upperQuartile12m": 365000, "sales3m": 16, "median3m": 295000, "salesPrev12m": 87, "medianPrev12m": 275000, "medianChangePct": 19.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB9", "localAuthorityCodes": "E07000122;E07000124", "propertyType": "semi-detached", "sales12m": 127, "median12m": 179950, "lowerQuartile12m": 145000, "upperQuartile12m": 220000, "sales3m": 21, "median3m": 202500, "salesPrev12m": 154, "medianPrev12m": 164750, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB9", "localAuthorityCodes": "E07000122;E07000124", "propertyType": "terraced", "sales12m": 335, "median12m": 99950, "lowerQuartile12m": 76250, "upperQuartile12m": 135500, "sales3m": 66, "median3m": 110000, "salesPrev12m": 344, "medianPrev12m": 87000, "medianChangePct": 14.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB9", "localAuthorityCodes": "E07000122;E07000124", "propertyType": "flat", "sales12m": 17, "median12m": 115500, "lowerQuartile12m": 95000, "upperQuartile12m": 159950, "sales3m": 5, "median3m": 145000, "salesPrev12m": 21, "medianPrev12m": 131950, "medianChangePct": -12.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BB94", "localAuthorityCodes": "E07000122", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD1", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "all", "sales12m": 36, "median12m": 87472, "lowerQuartile12m": 45000, "upperQuartile12m": 125000, "sales3m": 7, "median3m": 48000, "salesPrev12m": 71, "medianPrev12m": 119999, "medianChangePct": -27.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD1", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD1", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "flat", "sales12m": 33, "median12m": 82000, "lowerQuartile12m": 45000, "upperQuartile12m": 125000, "sales3m": 7, "median3m": 48000, "salesPrev12m": 67, "medianPrev12m": 119999, "medianChangePct": -31.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD10", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "all", "sales12m": 424, "median12m": 205000, "lowerQuartile12m": 155431, "upperQuartile12m": 276163, "sales3m": 86, "median3m": 201500, "salesPrev12m": 492, "medianPrev12m": 220000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD10", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "detached", "sales12m": 89, "median12m": 370000, "lowerQuartile12m": 309950, "upperQuartile12m": 410000, "sales3m": 18, "median3m": 310000, "salesPrev12m": 119, "medianPrev12m": 350000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD10", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "semi-detached", "sales12m": 155, "median12m": 205000, "lowerQuartile12m": 158000, "upperQuartile12m": 256250, "sales3m": 23, "median3m": 224500, "salesPrev12m": 185, "medianPrev12m": 219950, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD10", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "terraced", "sales12m": 140, "median12m": 180625, "lowerQuartile12m": 146500, "upperQuartile12m": 229963, "sales3m": 34, "median3m": 182750, "salesPrev12m": 157, "medianPrev12m": 177000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD10", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "flat", "sales12m": 40, "median12m": 134000, "lowerQuartile12m": 104213, "upperQuartile12m": 166125, "sales3m": 11, "median3m": 138000, "salesPrev12m": 31, "medianPrev12m": 100000, "medianChangePct": 34.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD11", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "all", "sales12m": 199, "median12m": 243996, "lowerQuartile12m": 175500, "upperQuartile12m": 299998, "sales3m": 51, "median3m": 243996, "salesPrev12m": 280, "medianPrev12m": 260000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD11", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "detached", "sales12m": 37, "median12m": 385000, "lowerQuartile12m": 337500, "upperQuartile12m": 470000, "sales3m": 5, "median3m": 385000, "salesPrev12m": 84, "medianPrev12m": 395495, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD11", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "semi-detached", "sales12m": 87, "median12m": 260000, "lowerQuartile12m": 219600, "upperQuartile12m": 287750, "sales3m": 23, "median3m": 272500, "salesPrev12m": 117, "medianPrev12m": 257500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD11", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "terraced", "sales12m": 61, "median12m": 176000, "lowerQuartile12m": 153500, "upperQuartile12m": 228000, "sales3m": 15, "median3m": 182000, "salesPrev12m": 68, "medianPrev12m": 168725, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD11", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "flat", "sales12m": 14, "median12m": 131250, "lowerQuartile12m": 97375, "upperQuartile12m": 159500, "sales3m": 8, "median3m": 135200, "salesPrev12m": 11, "medianPrev12m": 141000, "medianChangePct": -6.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD12", "localAuthorityCodes": "E08000032;E08000034", "propertyType": "all", "sales12m": 267, "median12m": 180000, "lowerQuartile12m": 139950, "upperQuartile12m": 230500, "sales3m": 52, "median3m": 183625, "salesPrev12m": 298, "medianPrev12m": 165000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD12", "localAuthorityCodes": "E08000032;E08000034", "propertyType": "detached", "sales12m": 33, "median12m": 340000, "lowerQuartile12m": 276000, "upperQuartile12m": 410000, "sales3m": 7, "median3m": 369000, "salesPrev12m": 33, "medianPrev12m": 325000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD12", "localAuthorityCodes": "E08000032;E08000034", "propertyType": "semi-detached", "sales12m": 124, "median12m": 205000, "lowerQuartile12m": 170000, "upperQuartile12m": 235000, "sales3m": 26, "median3m": 190000, "salesPrev12m": 134, "medianPrev12m": 190000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD12", "localAuthorityCodes": "E08000032;E08000034", "propertyType": "terraced", "sales12m": 104, "median12m": 140000, "lowerQuartile12m": 111500, "upperQuartile12m": 164000, "sales3m": 18, "median3m": 128500, "salesPrev12m": 128, "medianPrev12m": 125100, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD12", "localAuthorityCodes": "E08000032;E08000034", "propertyType": "flat", "sales12m": 6, "median12m": 58000, "lowerQuartile12m": 47750, "upperQuartile12m": 71250, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD13", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "all", "sales12m": 455, "median12m": 209000, "lowerQuartile12m": 153250, "upperQuartile12m": 283750, "sales3m": 82, "median3m": 187000, "salesPrev12m": 455, "medianPrev12m": 198250, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD13", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "detached", "sales12m": 109, "median12m": 320000, "lowerQuartile12m": 270000, "upperQuartile12m": 395000, "sales3m": 13, "median3m": 380000, "salesPrev12m": 98, "medianPrev12m": 318500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD13", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "semi-detached", "sales12m": 150, "median12m": 220000, "lowerQuartile12m": 183250, "upperQuartile12m": 267625, "sales3m": 30, "median3m": 207000, "salesPrev12m": 159, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD13", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "terraced", "sales12m": 193, "median12m": 143250, "lowerQuartile12m": 107500, "upperQuartile12m": 193000, "sales3m": 38, "median3m": 150250, "salesPrev12m": 191, "medianPrev12m": 135000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD13", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 94000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD14", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 138, "median12m": 189000, "lowerQuartile12m": 140500, "upperQuartile12m": 245000, "sales3m": 26, "median3m": 167500, "salesPrev12m": 127, "medianPrev12m": 164000, "medianChangePct": 15.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD14", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 27, "median12m": 317500, "lowerQuartile12m": 283750, "upperQuartile12m": 369975, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 260000, "medianChangePct": 22.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD14", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 51, "median12m": 205000, "lowerQuartile12m": 180000, "upperQuartile12m": 237500, "sales3m": 8, "median3m": 240000, "salesPrev12m": 44, "medianPrev12m": 191500, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD14", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 55, "median12m": 140000, "lowerQuartile12m": 124000, "upperQuartile12m": 175000, "sales3m": 15, "median3m": 143000, "salesPrev12m": 58, "medianPrev12m": 139500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD14", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 5, "median12m": 90000, "lowerQuartile12m": 74000, "upperQuartile12m": 90000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 71000, "medianChangePct": 26.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD15", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 203, "median12m": 205000, "lowerQuartile12m": 153500, "upperQuartile12m": 255000, "sales3m": 45, "median3m": 205000, "salesPrev12m": 256, "medianPrev12m": 191000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD15", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 43, "median12m": 312000, "lowerQuartile12m": 264000, "upperQuartile12m": 390000, "sales3m": 10, "median3m": 309000, "salesPrev12m": 54, "medianPrev12m": 297995, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD15", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 88, "median12m": 206250, "lowerQuartile12m": 179375, "upperQuartile12m": 245000, "sales3m": 20, "median3m": 204000, "salesPrev12m": 123, "medianPrev12m": 192000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD15", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 66, "median12m": 149975, "lowerQuartile12m": 125000, "upperQuartile12m": 190000, "sales3m": 13, "median3m": 120000, "salesPrev12m": 64, "medianPrev12m": 140000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD15", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 6, "median12m": 118500, "lowerQuartile12m": 93625, "upperQuartile12m": 137750, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 92500, "medianChangePct": 28.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD16", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 445, "median12m": 233000, "lowerQuartile12m": 170000, "upperQuartile12m": 340000, "sales3m": 87, "median3m": 255000, "salesPrev12m": 450, "medianPrev12m": 215500, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD16", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 86, "median12m": 442500, "lowerQuartile12m": 352500, "upperQuartile12m": 567500, "sales3m": 20, "median3m": 490000, "salesPrev12m": 87, "medianPrev12m": 420000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD16", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 164, "median12m": 258000, "lowerQuartile12m": 189988, "upperQuartile12m": 335750, "sales3m": 27, "median3m": 280000, "salesPrev12m": 142, "medianPrev12m": 239225, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD16", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 135, "median12m": 195000, "lowerQuartile12m": 163500, "upperQuartile12m": 248475, "sales3m": 24, "median3m": 194500, "salesPrev12m": 158, "medianPrev12m": 186750, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD16", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 60, "median12m": 123750, "lowerQuartile12m": 103375, "upperQuartile12m": 161250, "sales3m": 16, "median3m": 125000, "salesPrev12m": 63, "medianPrev12m": 125000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD17", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 325, "median12m": 259950, "lowerQuartile12m": 175000, "upperQuartile12m": 373000, "sales3m": 55, "median3m": 227500, "salesPrev12m": 297, "medianPrev12m": 266000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD17", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 80, "median12m": 450000, "lowerQuartile12m": 388750, "upperQuartile12m": 502195, "sales3m": 13, "median3m": 450000, "salesPrev12m": 71, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD17", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 127, "median12m": 277000, "lowerQuartile12m": 222500, "upperQuartile12m": 339975, "sales3m": 20, "median3m": 250000, "salesPrev12m": 142, "medianPrev12m": 266750, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD17", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 75, "median12m": 195000, "lowerQuartile12m": 161250, "upperQuartile12m": 234250, "sales3m": 14, "median3m": 185000, "salesPrev12m": 56, "medianPrev12m": 193750, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD17", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 43, "median12m": 95000, "lowerQuartile12m": 81500, "upperQuartile12m": 123750, "sales3m": 8, "median3m": 91250, "salesPrev12m": 28, "medianPrev12m": 97250, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD18", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 349, "median12m": 195000, "lowerQuartile12m": 160000, "upperQuartile12m": 260000, "sales3m": 67, "median3m": 180000, "salesPrev12m": 372, "medianPrev12m": 195000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD18", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 28, "median12m": 387500, "lowerQuartile12m": 345250, "upperQuartile12m": 450000, "sales3m": 6, "median3m": 420000, "salesPrev12m": 30, "medianPrev12m": 326100, "medianChangePct": 18.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD18", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 155, "median12m": 198000, "lowerQuartile12m": 166500, "upperQuartile12m": 248975, "sales3m": 29, "median3m": 198000, "salesPrev12m": 166, "medianPrev12m": 200000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD18", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 130, "median12m": 195000, "lowerQuartile12m": 160250, "upperQuartile12m": 249988, "sales3m": 23, "median3m": 178000, "salesPrev12m": 141, "medianPrev12m": 190000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD18", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 36, "median12m": 114500, "lowerQuartile12m": 101000, "upperQuartile12m": 151750, "sales3m": 9, "median3m": 104000, "salesPrev12m": 35, "medianPrev12m": 102000, "medianChangePct": 12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD19", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "all", "sales12m": 334, "median12m": 218000, "lowerQuartile12m": 147750, "upperQuartile12m": 279046, "sales3m": 60, "median3m": 215250, "salesPrev12m": 382, "medianPrev12m": 226000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD19", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "detached", "sales12m": 85, "median12m": 335000, "lowerQuartile12m": 270000, "upperQuartile12m": 410000, "sales3m": 13, "median3m": 410000, "salesPrev12m": 105, "medianPrev12m": 382500, "medianChangePct": -12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD19", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "semi-detached", "sales12m": 113, "median12m": 220000, "lowerQuartile12m": 190000, "upperQuartile12m": 255000, "sales3m": 22, "median3m": 224250, "salesPrev12m": 143, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD19", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "terraced", "sales12m": 113, "median12m": 155000, "lowerQuartile12m": 122500, "upperQuartile12m": 200000, "sales3m": 22, "median3m": 163750, "salesPrev12m": 113, "medianPrev12m": 152250, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD19", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "flat", "sales12m": 23, "median12m": 115200, "lowerQuartile12m": 102000, "upperQuartile12m": 139750, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 118000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD2", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 431, "median12m": 178000, "lowerQuartile12m": 139500, "upperQuartile12m": 217250, "sales3m": 86, "median3m": 169000, "salesPrev12m": 523, "medianPrev12m": 170000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD2", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 50, "median12m": 275000, "lowerQuartile12m": 231875, "upperQuartile12m": 347999, "sales3m": 4, "median3m": null, "salesPrev12m": 75, "medianPrev12m": 274995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD2", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 225, "median12m": 189000, "lowerQuartile12m": 160000, "upperQuartile12m": 220000, "sales3m": 54, "median3m": 180000, "salesPrev12m": 282, "medianPrev12m": 180495, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD2", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 144, "median12m": 140500, "lowerQuartile12m": 115375, "upperQuartile12m": 165000, "sales3m": 23, "median3m": 157000, "salesPrev12m": 155, "medianPrev12m": 130000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD2", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 12, "median12m": 80000, "lowerQuartile12m": 60000, "upperQuartile12m": 100000, "sales3m": 5, "median3m": 80000, "salesPrev12m": 11, "medianPrev12m": 69250, "medianChangePct": 15.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD20", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "all", "sales12m": 620, "median12m": 242058, "lowerQuartile12m": 185000, "upperQuartile12m": 321250, "sales3m": 133, "median3m": 230000, "salesPrev12m": 776, "medianPrev12m": 240000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD20", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "detached", "sales12m": 141, "median12m": 372500, "lowerQuartile12m": 312000, "upperQuartile12m": 473500, "sales3m": 29, "median3m": 367500, "salesPrev12m": 203, "medianPrev12m": 345000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD20", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "semi-detached", "sales12m": 220, "median12m": 255000, "lowerQuartile12m": 212875, "upperQuartile12m": 298825, "sales3m": 44, "median3m": 245000, "salesPrev12m": 240, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD20", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "terraced", "sales12m": 226, "median12m": 192750, "lowerQuartile12m": 163250, "upperQuartile12m": 235000, "sales3m": 53, "median3m": 195000, "salesPrev12m": 280, "medianPrev12m": 191000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD20", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "flat", "sales12m": 33, "median12m": 130000, "lowerQuartile12m": 109950, "upperQuartile12m": 175000, "sales3m": 7, "median3m": 109950, "salesPrev12m": 53, "medianPrev12m": 130000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD21", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 223, "median12m": 134995, "lowerQuartile12m": 95000, "upperQuartile12m": 165000, "sales3m": 38, "median3m": 130998, "salesPrev12m": 211, "medianPrev12m": 120750, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD21", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 17, "median12m": 249995, "lowerQuartile12m": 175000, "upperQuartile12m": 350000, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 207500, "medianChangePct": 20.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD21", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 70, "median12m": 159000, "lowerQuartile12m": 134996, "upperQuartile12m": 177750, "sales3m": 8, "median3m": 157500, "salesPrev12m": 54, "medianPrev12m": 165500, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD21", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 132, "median12m": 111000, "lowerQuartile12m": 90000, "upperQuartile12m": 141850, "sales3m": 27, "median3m": 110000, "salesPrev12m": 144, "medianPrev12m": 107750, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD21", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD22", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "all", "sales12m": 471, "median12m": 195000, "lowerQuartile12m": 150000, "upperQuartile12m": 261500, "sales3m": 105, "median3m": 190000, "salesPrev12m": 471, "medianPrev12m": 189995, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD22", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "detached", "sales12m": 75, "median12m": 365000, "lowerQuartile12m": 297498, "upperQuartile12m": 427500, "sales3m": 13, "median3m": 370000, "salesPrev12m": 79, "medianPrev12m": 292500, "medianChangePct": 24.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD22", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "semi-detached", "sales12m": 157, "median12m": 208000, "lowerQuartile12m": 176000, "upperQuartile12m": 249995, "sales3m": 35, "median3m": 210000, "salesPrev12m": 147, "medianPrev12m": 198000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD22", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "terraced", "sales12m": 233, "median12m": 163000, "lowerQuartile12m": 132500, "upperQuartile12m": 202500, "sales3m": 54, "median3m": 165000, "salesPrev12m": 226, "medianPrev12m": 152113, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD22", "localAuthorityCodes": "E06000065;E08000032", "propertyType": "flat", "sales12m": 6, "median12m": 173000, "lowerQuartile12m": 146500, "upperQuartile12m": 206250, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 165454, "medianChangePct": 4.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD23", "localAuthorityCodes": "E06000065;E07000122;E07000124", "propertyType": "all", "sales12m": 505, "median12m": 280000, "lowerQuartile12m": 189950, "upperQuartile12m": 400000, "sales3m": 111, "median3m": 320000, "salesPrev12m": 608, "medianPrev12m": 279250, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD23", "localAuthorityCodes": "E06000065;E07000122;E07000124", "propertyType": "detached", "sales12m": 122, "median12m": 507498, "lowerQuartile12m": 366625, "upperQuartile12m": 671249, "sales3m": 29, "median3m": 595000, "salesPrev12m": 138, "medianPrev12m": 540000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD23", "localAuthorityCodes": "E06000065;E07000122;E07000124", "propertyType": "semi-detached", "sales12m": 132, "median12m": 325000, "lowerQuartile12m": 260750, "upperQuartile12m": 400000, "sales3m": 27, "median3m": 362500, "salesPrev12m": 166, "medianPrev12m": 316750, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD23", "localAuthorityCodes": "E06000065;E07000122;E07000124", "propertyType": "terraced", "sales12m": 207, "median12m": 209950, "lowerQuartile12m": 171000, "upperQuartile12m": 267500, "sales3m": 49, "median3m": 219500, "salesPrev12m": 238, "medianPrev12m": 208500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD23", "localAuthorityCodes": "E06000065;E07000122;E07000124", "propertyType": "flat", "sales12m": 44, "median12m": 185000, "lowerQuartile12m": 149250, "upperQuartile12m": 241250, "sales3m": 6, "median3m": 242500, "salesPrev12m": 66, "medianPrev12m": 176500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD24", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 90, "median12m": 291500, "lowerQuartile12m": 211250, "upperQuartile12m": 410000, "sales3m": 23, "median3m": 237500, "salesPrev12m": 105, "medianPrev12m": 294000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD24", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 23, "median12m": 470000, "lowerQuartile12m": 410000, "upperQuartile12m": 636500, "sales3m": 1, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 448000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD24", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 20, "median12m": 285000, "lowerQuartile12m": 256000, "upperQuartile12m": 361250, "sales3m": 5, "median3m": 267500, "salesPrev12m": 27, "medianPrev12m": 340000, "medianChangePct": -16.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD24", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 41, "median12m": 228000, "lowerQuartile12m": 193000, "upperQuartile12m": 332500, "sales3m": 15, "median3m": 225000, "salesPrev12m": 45, "medianPrev12m": 220000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD24", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 6, "median12m": 163500, "lowerQuartile12m": 140500, "upperQuartile12m": 185000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 160000, "medianChangePct": 2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD3", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "all", "sales12m": 135, "median12m": 120000, "lowerQuartile12m": 90000, "upperQuartile12m": 150000, "sales3m": 35, "median3m": 130000, "salesPrev12m": 184, "medianPrev12m": 110000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD3", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD3", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "semi-detached", "sales12m": 24, "median12m": 142500, "lowerQuartile12m": 123750, "upperQuartile12m": 181250, "sales3m": 6, "median3m": 140000, "salesPrev12m": 28, "medianPrev12m": 150500, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD3", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "terraced", "sales12m": 105, "median12m": 115000, "lowerQuartile12m": 90000, "upperQuartile12m": 140000, "sales3m": 27, "median3m": 130000, "salesPrev12m": 142, "medianPrev12m": 102750, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD3", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "flat", "sales12m": 5, "median12m": 96000, "lowerQuartile12m": 90000, "upperQuartile12m": 98000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 51000, "medianChangePct": 88.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD4", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "all", "sales12m": 287, "median12m": 145000, "lowerQuartile12m": 109500, "upperQuartile12m": 190000, "sales3m": 57, "median3m": 140000, "salesPrev12m": 377, "medianPrev12m": 135000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD4", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "detached", "sales12m": 35, "median12m": 250000, "lowerQuartile12m": 195000, "upperQuartile12m": 285000, "sales3m": 5, "median3m": 260000, "salesPrev12m": 46, "medianPrev12m": 232500, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD4", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "semi-detached", "sales12m": 115, "median12m": 163500, "lowerQuartile12m": 140000, "upperQuartile12m": 194000, "sales3m": 18, "median3m": 158500, "salesPrev12m": 156, "medianPrev12m": 153750, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD4", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "terraced", "sales12m": 126, "median12m": 115000, "lowerQuartile12m": 95000, "upperQuartile12m": 145000, "sales3m": 31, "median3m": 110000, "salesPrev12m": 162, "medianPrev12m": 105000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD4", "localAuthorityCodes": "E08000032;E08000034;E08000035", "propertyType": "flat", "sales12m": 11, "median12m": 88000, "lowerQuartile12m": 73250, "upperQuartile12m": 90500, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 80000, "medianChangePct": 10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD5", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 145, "median12m": 120000, "lowerQuartile12m": 90000, "upperQuartile12m": 150000, "sales3m": 27, "median3m": 125000, "salesPrev12m": 188, "medianPrev12m": 120000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD5", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD5", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 32, "median12m": 160000, "lowerQuartile12m": 103750, "upperQuartile12m": 182500, "sales3m": 7, "median3m": 180000, "salesPrev12m": 53, "medianPrev12m": 144160, "medianChangePct": 11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD5", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 102, "median12m": 118000, "lowerQuartile12m": 85250, "upperQuartile12m": 141500, "sales3m": 16, "median3m": 118500, "salesPrev12m": 127, "medianPrev12m": 109500, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD5", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 8, "median12m": 48750, "lowerQuartile12m": 36500, "upperQuartile12m": 65500, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 80000, "medianChangePct": -39.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD6", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "all", "sales12m": 400, "median12m": 172500, "lowerQuartile12m": 140000, "upperQuartile12m": 205000, "sales3m": 82, "median3m": 182000, "salesPrev12m": 396, "medianPrev12m": 161250, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD6", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "detached", "sales12m": 38, "median12m": 269000, "lowerQuartile12m": 235750, "upperQuartile12m": 316750, "sales3m": 14, "median3m": 282750, "salesPrev12m": 45, "medianPrev12m": 255000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD6", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "semi-detached", "sales12m": 208, "median12m": 180750, "lowerQuartile12m": 155375, "upperQuartile12m": 207500, "sales3m": 41, "median3m": 183000, "salesPrev12m": 206, "medianPrev12m": 165000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD6", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "terraced", "sales12m": 138, "median12m": 152000, "lowerQuartile12m": 125750, "upperQuartile12m": 174988, "sales3m": 23, "median3m": 153000, "salesPrev12m": 134, "medianPrev12m": 138500, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD6", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "flat", "sales12m": 16, "median12m": 89000, "lowerQuartile12m": 71750, "upperQuartile12m": 100375, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 85500, "medianChangePct": 4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD7", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 220, "median12m": 139000, "lowerQuartile12m": 99999, "upperQuartile12m": 185500, "sales3m": 45, "median3m": 144000, "salesPrev12m": 279, "medianPrev12m": 138000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD7", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 19, "median12m": 254995, "lowerQuartile12m": 240998, "upperQuartile12m": 304998, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 245000, "medianChangePct": 4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD7", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 79, "median12m": 180000, "lowerQuartile12m": 134000, "upperQuartile12m": 197000, "sales3m": 13, "median3m": 180000, "salesPrev12m": 112, "medianPrev12m": 170000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD7", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 119, "median12m": 120000, "lowerQuartile12m": 90000, "upperQuartile12m": 140000, "sales3m": 28, "median3m": 120000, "salesPrev12m": 141, "medianPrev12m": 110000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD7", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 80000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD8", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 128, "median12m": 139000, "lowerQuartile12m": 100000, "upperQuartile12m": 177375, "sales3m": 31, "median3m": 135500, "salesPrev12m": 139, "medianPrev12m": 125000, "medianChangePct": 11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD8", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 8, "median12m": 247500, "lowerQuartile12m": 223750, "upperQuartile12m": 343875, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 253250, "medianChangePct": -2.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD8", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 50, "median12m": 157000, "lowerQuartile12m": 129125, "upperQuartile12m": 192871, "sales3m": 9, "median3m": 171000, "salesPrev12m": 58, "medianPrev12m": 160000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD8", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 64, "median12m": 122250, "lowerQuartile12m": 93750, "upperQuartile12m": 160250, "sales3m": 19, "median3m": 110000, "salesPrev12m": 61, "medianPrev12m": 100000, "medianChangePct": 22.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD8", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 6, "median12m": 57700, "lowerQuartile12m": 44100, "upperQuartile12m": 67250, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 53750, "medianChangePct": 7.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD9", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 132, "median12m": 155500, "lowerQuartile12m": 120000, "upperQuartile12m": 223500, "sales3m": 20, "median3m": 165500, "salesPrev12m": 245, "medianPrev12m": 150000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD9", "localAuthorityCodes": "E08000032", "propertyType": "detached", "sales12m": 21, "median12m": 330000, "lowerQuartile12m": 250000, "upperQuartile12m": 410000, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 330000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD9", "localAuthorityCodes": "E08000032", "propertyType": "semi-detached", "sales12m": 45, "median12m": 185000, "lowerQuartile12m": 144000, "upperQuartile12m": 235000, "sales3m": 8, "median3m": 193000, "salesPrev12m": 71, "medianPrev12m": 185000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD9", "localAuthorityCodes": "E08000032", "propertyType": "terraced", "sales12m": 52, "median12m": 129000, "lowerQuartile12m": 110000, "upperQuartile12m": 160000, "sales3m": 6, "median3m": 124000, "salesPrev12m": 68, "medianPrev12m": 135000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD9", "localAuthorityCodes": "E08000032", "propertyType": "flat", "sales12m": 14, "median12m": 78750, "lowerQuartile12m": 68125, "upperQuartile12m": 115000, "sales3m": 2, "median3m": null, "salesPrev12m": 73, "medianPrev12m": 130000, "medianChangePct": -39.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD97", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD98", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BD99", "localAuthorityCodes": "E08000032", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH1", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 257, "median12m": 218000, "lowerQuartile12m": 163000, "upperQuartile12m": 277500, "sales3m": 59, "median3m": 210000, "salesPrev12m": 270, "medianPrev12m": 230000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH1", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 11, "median12m": 345000, "lowerQuartile12m": 327500, "upperQuartile12m": 444000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 361000, "medianChangePct": -4.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH1", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 26, "median12m": 305000, "lowerQuartile12m": 286250, "upperQuartile12m": 331250, "sales3m": 8, "median3m": 307500, "salesPrev12m": 17, "medianPrev12m": 300000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH1", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 28, "median12m": 264250, "lowerQuartile12m": 246375, "upperQuartile12m": 286250, "sales3m": 7, "median3m": 298000, "salesPrev12m": 26, "medianPrev12m": 275000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH1", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 192, "median12m": 190000, "lowerQuartile12m": 148375, "upperQuartile12m": 231125, "sales3m": 43, "median3m": 167000, "salesPrev12m": 213, "medianPrev12m": 200000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH10", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 238, "median12m": 350000, "lowerQuartile12m": 300000, "upperQuartile12m": 415000, "sales3m": 51, "median3m": 355000, "salesPrev12m": 257, "medianPrev12m": 340000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH10", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 157, "median12m": 385000, "lowerQuartile12m": 335000, "upperQuartile12m": 462000, "sales3m": 30, "median3m": 395000, "salesPrev12m": 160, "medianPrev12m": 370000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH10", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 38, "median12m": 328500, "lowerQuartile12m": 315250, "upperQuartile12m": 350000, "sales3m": 12, "median3m": 339500, "salesPrev12m": 47, "medianPrev12m": 325000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH10", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 15, "median12m": 309000, "lowerQuartile12m": 292500, "upperQuartile12m": 316250, "sales3m": 4, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 300000, "medianChangePct": 3.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH10", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 28, "median12m": 191900, "lowerQuartile12m": 176125, "upperQuartile12m": 216250, "sales3m": 5, "median3m": 180000, "salesPrev12m": 21, "medianPrev12m": 185000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH11", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 237, "median12m": 305000, "lowerQuartile12m": 255000, "upperQuartile12m": 353000, "sales3m": 41, "median3m": 292500, "salesPrev12m": 297, "medianPrev12m": 322000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH11", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 93, "median12m": 353000, "lowerQuartile12m": 312000, "upperQuartile12m": 415000, "sales3m": 13, "median3m": 340000, "salesPrev12m": 120, "medianPrev12m": 383500, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH11", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 56, "median12m": 307250, "lowerQuartile12m": 284250, "upperQuartile12m": 343875, "sales3m": 12, "median3m": 300000, "salesPrev12m": 79, "medianPrev12m": 315000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH11", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 59, "median12m": 280000, "lowerQuartile12m": 248250, "upperQuartile12m": 306500, "sales3m": 13, "median3m": 250000, "salesPrev12m": 66, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH11", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 29, "median12m": 185000, "lowerQuartile12m": 157500, "upperQuartile12m": 210000, "sales3m": 3, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 198500, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH12", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 428, "median12m": 313250, "lowerQuartile12m": 273875, "upperQuartile12m": 365000, "sales3m": 90, "median3m": 315000, "salesPrev12m": 495, "medianPrev12m": 320000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH12", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 181, "median12m": 352000, "lowerQuartile12m": 305000, "upperQuartile12m": 417500, "sales3m": 35, "median3m": 340000, "salesPrev12m": 201, "medianPrev12m": 362500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH12", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 134, "median12m": 320000, "lowerQuartile12m": 292750, "upperQuartile12m": 347500, "sales3m": 31, "median3m": 322000, "salesPrev12m": 137, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH12", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 49, "median12m": 290000, "lowerQuartile12m": 256000, "upperQuartile12m": 315000, "sales3m": 10, "median3m": 282750, "salesPrev12m": 65, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH12", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 64, "median12m": 181750, "lowerQuartile12m": 157750, "upperQuartile12m": 209750, "sales3m": 14, "median3m": 180000, "salesPrev12m": 92, "medianPrev12m": 187000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH13", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "all", "sales12m": 166, "median12m": 497500, "lowerQuartile12m": 310000, "upperQuartile12m": 1016250, "sales3m": 36, "median3m": 426250, "salesPrev12m": 217, "medianPrev12m": 510000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH13", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "detached", "sales12m": 39, "median12m": 1660000, "lowerQuartile12m": 1227500, "upperQuartile12m": 2250000, "sales3m": 8, "median3m": 1800000, "salesPrev12m": 44, "medianPrev12m": 1700625, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH13", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "semi-detached", "sales12m": 5, "median12m": 880000, "lowerQuartile12m": 815000, "upperQuartile12m": 885000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 792500, "medianChangePct": 11.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH13", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 700000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH13", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "flat", "sales12m": 119, "median12m": 362500, "lowerQuartile12m": 274500, "upperQuartile12m": 545000, "sales3m": 27, "median3m": 350000, "salesPrev12m": 158, "medianPrev12m": 395000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH14", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 382, "median12m": 445000, "lowerQuartile12m": 270625, "upperQuartile12m": 692625, "sales3m": 68, "median3m": 386875, "salesPrev12m": 417, "medianPrev12m": 445000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH14", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 151, "median12m": 718000, "lowerQuartile12m": 559000, "upperQuartile12m": 933750, "sales3m": 29, "median3m": 755000, "salesPrev12m": 167, "medianPrev12m": 750000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH14", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 48, "median12m": 465000, "lowerQuartile12m": 377500, "upperQuartile12m": 567500, "sales3m": 9, "median3m": 355000, "salesPrev12m": 51, "medianPrev12m": 478000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH14", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 48, "median12m": 382500, "lowerQuartile12m": 323750, "upperQuartile12m": 445000, "sales3m": 10, "median3m": 354000, "salesPrev12m": 41, "medianPrev12m": 427000, "medianChangePct": -10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH14", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 135, "median12m": 237000, "lowerQuartile12m": 192500, "upperQuartile12m": 317500, "sales3m": 20, "median3m": 231000, "salesPrev12m": 158, "medianPrev12m": 239750, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH15", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "all", "sales12m": 456, "median12m": 321000, "lowerQuartile12m": 249750, "upperQuartile12m": 375000, "sales3m": 87, "median3m": 325000, "salesPrev12m": 574, "medianPrev12m": 319250, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH15", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "detached", "sales12m": 139, "median12m": 390000, "lowerQuartile12m": 337500, "upperQuartile12m": 480000, "sales3m": 27, "median3m": 375000, "salesPrev12m": 180, "medianPrev12m": 416500, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH15", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "semi-detached", "sales12m": 105, "median12m": 335000, "lowerQuartile12m": 316000, "upperQuartile12m": 363000, "sales3m": 22, "median3m": 350000, "salesPrev12m": 88, "medianPrev12m": 335000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH15", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "terraced", "sales12m": 86, "median12m": 305500, "lowerQuartile12m": 280000, "upperQuartile12m": 343750, "sales3m": 19, "median3m": 310000, "salesPrev12m": 100, "medianPrev12m": 310000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH15", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "flat", "sales12m": 126, "median12m": 197500, "lowerQuartile12m": 165000, "upperQuartile12m": 239375, "sales3m": 19, "median3m": 179000, "salesPrev12m": 206, "medianPrev12m": 195000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH16", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "all", "sales12m": 194, "median12m": 315250, "lowerQuartile12m": 268125, "upperQuartile12m": 418500, "sales3m": 35, "median3m": 310000, "salesPrev12m": 242, "medianPrev12m": 336250, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH16", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "detached", "sales12m": 66, "median12m": 483750, "lowerQuartile12m": 398250, "upperQuartile12m": 570000, "sales3m": 10, "median3m": 515000, "salesPrev12m": 96, "medianPrev12m": 450000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH16", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "semi-detached", "sales12m": 50, "median12m": 302500, "lowerQuartile12m": 270000, "upperQuartile12m": 347500, "sales3m": 6, "median3m": 322500, "salesPrev12m": 68, "medianPrev12m": 330725, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH16", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "terraced", "sales12m": 60, "median12m": 277500, "lowerQuartile12m": 263125, "upperQuartile12m": 306250, "sales3m": 16, "median3m": 286250, "salesPrev12m": 51, "medianPrev12m": 285000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH16", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "flat", "sales12m": 18, "median12m": 196000, "lowerQuartile12m": 164963, "upperQuartile12m": 206875, "sales3m": 3, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 193000, "medianChangePct": 1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH17", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 339, "median12m": 310000, "lowerQuartile12m": 260000, "upperQuartile12m": 365000, "sales3m": 80, "median3m": 315000, "salesPrev12m": 312, "medianPrev12m": 325000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH17", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 117, "median12m": 375000, "lowerQuartile12m": 345000, "upperQuartile12m": 435000, "sales3m": 28, "median3m": 355000, "salesPrev12m": 119, "medianPrev12m": 380000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH17", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 87, "median12m": 325000, "lowerQuartile12m": 293750, "upperQuartile12m": 350000, "sales3m": 19, "median3m": 325000, "salesPrev12m": 78, "medianPrev12m": 322500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH17", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 103, "median12m": 269000, "lowerQuartile12m": 240000, "upperQuartile12m": 290000, "sales3m": 25, "median3m": 270000, "salesPrev12m": 87, "medianPrev12m": 275000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH17", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 32, "median12m": 174750, "lowerQuartile12m": 142750, "upperQuartile12m": 195000, "sales3m": 8, "median3m": 171250, "salesPrev12m": 28, "medianPrev12m": 187000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH18", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "all", "sales12m": 187, "median12m": 500000, "lowerQuartile12m": 410000, "upperQuartile12m": 627500, "sales3m": 47, "median3m": 500000, "salesPrev12m": 199, "medianPrev12m": 490000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH18", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "detached", "sales12m": 147, "median12m": 550000, "lowerQuartile12m": 444500, "upperQuartile12m": 687500, "sales3m": 40, "median3m": 527500, "salesPrev12m": 154, "medianPrev12m": 525750, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH18", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "semi-detached", "sales12m": 12, "median12m": 402500, "lowerQuartile12m": 380000, "upperQuartile12m": 431250, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 402500, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH18", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH18", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "flat", "sales12m": 26, "median12m": 285000, "lowerQuartile12m": 241250, "upperQuartile12m": 378750, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 320000, "medianChangePct": -10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH19", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 193, "median12m": 395000, "lowerQuartile12m": 285000, "upperQuartile12m": 540000, "sales3m": 41, "median3m": 346000, "salesPrev12m": 236, "medianPrev12m": 368263, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH19", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 75, "median12m": 562500, "lowerQuartile12m": 470000, "upperQuartile12m": 750000, "sales3m": 11, "median3m": 540000, "salesPrev12m": 75, "medianPrev12m": 595000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH19", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 25, "median12m": 365000, "lowerQuartile12m": 346000, "upperQuartile12m": 465000, "sales3m": 7, "median3m": 365000, "salesPrev12m": 29, "medianPrev12m": 372875, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH19", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 34, "median12m": 347500, "lowerQuartile12m": 310590, "upperQuartile12m": 412500, "sales3m": 8, "median3m": 357000, "salesPrev12m": 40, "medianPrev12m": 360000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH19", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 59, "median12m": 250000, "lowerQuartile12m": 195000, "upperQuartile12m": 316250, "sales3m": 15, "median3m": 250000, "salesPrev12m": 92, "medianPrev12m": 255900, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH2", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 134, "median12m": 198500, "lowerQuartile12m": 156250, "upperQuartile12m": 271875, "sales3m": 39, "median3m": 197000, "salesPrev12m": 159, "medianPrev12m": 200000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH2", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 987500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH2", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH2", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 6, "median12m": 348750, "lowerQuartile12m": 273375, "upperQuartile12m": 412500, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 397000, "medianChangePct": -12.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH2", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 123, "median12m": 190000, "lowerQuartile12m": 152250, "upperQuartile12m": 260000, "sales3m": 36, "median3m": 191000, "salesPrev12m": 147, "medianPrev12m": 196000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH20", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 249, "median12m": 375000, "lowerQuartile12m": 299950, "upperQuartile12m": 480000, "sales3m": 47, "median3m": 372500, "salesPrev12m": 242, "medianPrev12m": 369500, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH20", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 99, "median12m": 495000, "lowerQuartile12m": 417500, "upperQuartile12m": 692500, "sales3m": 17, "median3m": 525000, "salesPrev12m": 88, "medianPrev12m": 477500, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH20", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 67, "median12m": 330000, "lowerQuartile12m": 304000, "upperQuartile12m": 392500, "sales3m": 12, "median3m": 367250, "salesPrev12m": 66, "medianPrev12m": 345500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH20", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 63, "median12m": 304000, "lowerQuartile12m": 266250, "upperQuartile12m": 380000, "sales3m": 13, "median3m": 312500, "salesPrev12m": 59, "medianPrev12m": 307000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH20", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 20, "median12m": 180000, "lowerQuartile12m": 141250, "upperQuartile12m": 216238, "sales3m": 5, "median3m": 162000, "salesPrev12m": 29, "medianPrev12m": 187500, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH21", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "all", "sales12m": 520, "median12m": 410000, "lowerQuartile12m": 330000, "upperQuartile12m": 540000, "sales3m": 98, "median3m": 415500, "salesPrev12m": 726, "medianPrev12m": 420000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH21", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "detached", "sales12m": 264, "median12m": 511500, "lowerQuartile12m": 419375, "upperQuartile12m": 653750, "sales3m": 58, "median3m": 500000, "salesPrev12m": 339, "medianPrev12m": 520000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH21", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "semi-detached", "sales12m": 123, "median12m": 372000, "lowerQuartile12m": 332500, "upperQuartile12m": 422500, "sales3m": 18, "median3m": 345500, "salesPrev12m": 168, "medianPrev12m": 385600, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH21", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "terraced", "sales12m": 80, "median12m": 320000, "lowerQuartile12m": 289000, "upperQuartile12m": 366250, "sales3m": 13, "median3m": 325000, "salesPrev12m": 132, "medianPrev12m": 335000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH21", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "flat", "sales12m": 53, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 247500, "sales3m": 9, "median3m": 210000, "salesPrev12m": 87, "medianPrev12m": 218000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH22", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "all", "sales12m": 474, "median12m": 399998, "lowerQuartile12m": 310250, "upperQuartile12m": 500000, "sales3m": 100, "median3m": 383750, "salesPrev12m": 595, "medianPrev12m": 410000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH22", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "detached", "sales12m": 278, "median12m": 477000, "lowerQuartile12m": 400000, "upperQuartile12m": 590000, "sales3m": 52, "median3m": 462500, "salesPrev12m": 341, "medianPrev12m": 496000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH22", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "semi-detached", "sales12m": 67, "median12m": 345000, "lowerQuartile12m": 321000, "upperQuartile12m": 372500, "sales3m": 13, "median3m": 359950, "salesPrev12m": 83, "medianPrev12m": 350000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH22", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "terraced", "sales12m": 34, "median12m": 307500, "lowerQuartile12m": 263750, "upperQuartile12m": 366250, "sales3m": 9, "median3m": 300000, "salesPrev12m": 73, "medianPrev12m": 326995, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH22", "localAuthorityCodes": "E06000058;E06000059", "propertyType": "flat", "sales12m": 95, "median12m": 195000, "lowerQuartile12m": 117500, "upperQuartile12m": 255000, "sales3m": 26, "median3m": 185000, "salesPrev12m": 98, "medianPrev12m": 219000, "medianChangePct": -11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH23", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "all", "sales12m": 917, "median12m": 420000, "lowerQuartile12m": 310000, "upperQuartile12m": 540000, "sales3m": 195, "median3m": 433000, "salesPrev12m": 917, "medianPrev12m": 420000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH23", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "detached", "sales12m": 414, "median12m": 538750, "lowerQuartile12m": 464250, "upperQuartile12m": 700000, "sales3m": 90, "median3m": 545000, "salesPrev12m": 404, "medianPrev12m": 555500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH23", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "semi-detached", "sales12m": 148, "median12m": 397500, "lowerQuartile12m": 351500, "upperQuartile12m": 445000, "sales3m": 33, "median3m": 433000, "salesPrev12m": 146, "medianPrev12m": 390000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH23", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "terraced", "sales12m": 167, "median12m": 330000, "lowerQuartile12m": 293500, "upperQuartile12m": 387500, "sales3m": 31, "median3m": 318500, "salesPrev12m": 173, "medianPrev12m": 337500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH23", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "flat", "sales12m": 188, "median12m": 217500, "lowerQuartile12m": 164625, "upperQuartile12m": 270625, "sales3m": 41, "median3m": 204000, "salesPrev12m": 194, "medianPrev12m": 235000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH24", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "all", "sales12m": 281, "median12m": 452500, "lowerQuartile12m": 340000, "upperQuartile12m": 675000, "sales3m": 66, "median3m": 445000, "salesPrev12m": 345, "medianPrev12m": 450000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH24", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "detached", "sales12m": 158, "median12m": 632000, "lowerQuartile12m": 486250, "upperQuartile12m": 750000, "sales3m": 33, "median3m": 620000, "salesPrev12m": 190, "medianPrev12m": 662750, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH24", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "semi-detached", "sales12m": 59, "median12m": 400000, "lowerQuartile12m": 360000, "upperQuartile12m": 440000, "sales3m": 13, "median3m": 395000, "salesPrev12m": 68, "medianPrev12m": 390000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH24", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "terraced", "sales12m": 26, "median12m": 315000, "lowerQuartile12m": 266750, "upperQuartile12m": 372000, "sales3m": 10, "median3m": 332500, "salesPrev12m": 41, "medianPrev12m": 335000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH24", "localAuthorityCodes": "E06000058;E06000059;E07000091", "propertyType": "flat", "sales12m": 38, "median12m": 180250, "lowerQuartile12m": 142500, "upperQuartile12m": 252625, "sales3m": 10, "median3m": 218750, "salesPrev12m": 46, "medianPrev12m": 181250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH25", "localAuthorityCodes": "E07000091", "propertyType": "all", "sales12m": 408, "median12m": 400000, "lowerQuartile12m": 277000, "upperQuartile12m": 547750, "sales3m": 94, "median3m": 438500, "salesPrev12m": 459, "medianPrev12m": 390000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH25", "localAuthorityCodes": "E07000091", "propertyType": "detached", "sales12m": 208, "median12m": 540000, "lowerQuartile12m": 454300, "upperQuartile12m": 666250, "sales3m": 49, "median3m": 565000, "salesPrev12m": 220, "medianPrev12m": 550000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH25", "localAuthorityCodes": "E07000091", "propertyType": "semi-detached", "sales12m": 58, "median12m": 357500, "lowerQuartile12m": 295625, "upperQuartile12m": 411875, "sales3m": 12, "median3m": 317500, "salesPrev12m": 61, "medianPrev12m": 350000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH25", "localAuthorityCodes": "E07000091", "propertyType": "terraced", "sales12m": 66, "median12m": 285250, "lowerQuartile12m": 250000, "upperQuartile12m": 318750, "sales3m": 14, "median3m": 260750, "salesPrev12m": 70, "medianPrev12m": 305000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH25", "localAuthorityCodes": "E07000091", "propertyType": "flat", "sales12m": 76, "median12m": 218525, "lowerQuartile12m": 182938, "upperQuartile12m": 254963, "sales3m": 19, "median3m": 210000, "salesPrev12m": 108, "medianPrev12m": 229000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH3", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 70, "median12m": 476500, "lowerQuartile12m": 244375, "upperQuartile12m": 853750, "sales3m": 15, "median3m": 460000, "salesPrev12m": 68, "medianPrev12m": 536000, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH3", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 37, "median12m": 820000, "lowerQuartile12m": 650000, "upperQuartile12m": 948944, "sales3m": 8, "median3m": 776250, "salesPrev12m": 40, "medianPrev12m": 822500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH3", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH3", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH3", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 31, "median12m": 237500, "lowerQuartile12m": 191000, "upperQuartile12m": 280000, "sales3m": 7, "median3m": 230000, "salesPrev12m": 26, "medianPrev12m": 248000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH31", "localAuthorityCodes": "E06000059;E07000091", "propertyType": "all", "sales12m": 205, "median12m": 395000, "lowerQuartile12m": 315000, "upperQuartile12m": 495000, "sales3m": 41, "median3m": 408000, "salesPrev12m": 236, "medianPrev12m": 403750, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH31", "localAuthorityCodes": "E06000059;E07000091", "propertyType": "detached", "sales12m": 129, "median12m": 470000, "lowerQuartile12m": 410000, "upperQuartile12m": 525000, "sales3m": 26, "median3m": 470000, "salesPrev12m": 140, "medianPrev12m": 470000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH31", "localAuthorityCodes": "E06000059;E07000091", "propertyType": "semi-detached", "sales12m": 28, "median12m": 353750, "lowerQuartile12m": 336250, "upperQuartile12m": 381000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 320000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH31", "localAuthorityCodes": "E06000059;E07000091", "propertyType": "terraced", "sales12m": 33, "median12m": 275000, "lowerQuartile12m": 250000, "upperQuartile12m": 310000, "sales3m": 10, "median3m": 281250, "salesPrev12m": 43, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH31", "localAuthorityCodes": "E06000059;E07000091", "propertyType": "flat", "sales12m": 15, "median12m": 190000, "lowerQuartile12m": 153500, "upperQuartile12m": 230000, "sales3m": 1, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 195000, "medianChangePct": -2.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH4", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 195, "median12m": 265000, "lowerQuartile12m": 214500, "upperQuartile12m": 327500, "sales3m": 41, "median3m": 260000, "salesPrev12m": 193, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH4", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 14, "median12m": 891250, "lowerQuartile12m": 674025, "upperQuartile12m": 1240625, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 890000, "medianChangePct": 0.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH4", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH4", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 605000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH4", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 175, "median12m": 255000, "lowerQuartile12m": 201250, "upperQuartile12m": 305000, "sales3m": 38, "median3m": 247500, "salesPrev12m": 158, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH5", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 157, "median12m": 229000, "lowerQuartile12m": 165000, "upperQuartile12m": 420000, "sales3m": 42, "median3m": 225000, "salesPrev12m": 190, "medianPrev12m": 230000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH5", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 36, "median12m": 522500, "lowerQuartile12m": 447500, "upperQuartile12m": 639500, "sales3m": 9, "median3m": 683000, "salesPrev12m": 17, "medianPrev12m": 650000, "medianChangePct": -19.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH5", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 8, "median12m": 422500, "lowerQuartile12m": 370000, "upperQuartile12m": 441000, "sales3m": 5, "median3m": 440000, "salesPrev12m": 8, "medianPrev12m": 336000, "medianChangePct": 25.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH5", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 5, "median12m": 365000, "lowerQuartile12m": 360000, "upperQuartile12m": 392500, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 363750, "medianChangePct": 0.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH5", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 108, "median12m": 186500, "lowerQuartile12m": 150000, "upperQuartile12m": 247750, "sales3m": 27, "median3m": 170000, "salesPrev12m": 159, "medianPrev12m": 210000, "medianChangePct": -11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH6", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 334, "median12m": 400000, "lowerQuartile12m": 265375, "upperQuartile12m": 570000, "sales3m": 57, "median3m": 450000, "salesPrev12m": 387, "medianPrev12m": 402000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH6", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 138, "median12m": 605000, "lowerQuartile12m": 500000, "upperQuartile12m": 733125, "sales3m": 26, "median3m": 695000, "salesPrev12m": 169, "medianPrev12m": 615000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH6", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 42, "median12m": 430000, "lowerQuartile12m": 373125, "upperQuartile12m": 481088, "sales3m": 8, "median3m": 459250, "salesPrev12m": 47, "medianPrev12m": 425000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH6", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 16, "median12m": 371250, "lowerQuartile12m": 312500, "upperQuartile12m": 428750, "sales3m": 0, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 352500, "medianChangePct": 5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH6", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 138, "median12m": 245500, "lowerQuartile12m": 200000, "upperQuartile12m": 309250, "sales3m": 23, "median3m": 220000, "salesPrev12m": 157, "medianPrev12m": 259500, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH7", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 141, "median12m": 442000, "lowerQuartile12m": 312500, "upperQuartile12m": 607500, "sales3m": 19, "median3m": 480000, "salesPrev12m": 160, "medianPrev12m": 375000, "medianChangePct": 17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH7", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 80, "median12m": 592500, "lowerQuartile12m": 475000, "upperQuartile12m": 662500, "sales3m": 12, "median3m": 582750, "salesPrev12m": 79, "medianPrev12m": 575000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH7", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 30, "median12m": 352500, "lowerQuartile12m": 318125, "upperQuartile12m": 403500, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 325000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH7", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 7, "median12m": 330000, "lowerQuartile12m": 285000, "upperQuartile12m": 360000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 285000, "medianChangePct": 15.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH7", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 24, "median12m": 213500, "lowerQuartile12m": 167500, "upperQuartile12m": 235000, "sales3m": 1, "median3m": null, "salesPrev12m": 47, "medianPrev12m": 187000, "medianChangePct": 14.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH8", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 311, "median12m": 295000, "lowerQuartile12m": 203750, "upperQuartile12m": 385000, "sales3m": 55, "median3m": 295000, "salesPrev12m": 346, "medianPrev12m": 310000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH8", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 90, "median12m": 497500, "lowerQuartile12m": 380250, "upperQuartile12m": 581875, "sales3m": 18, "median3m": 433750, "salesPrev12m": 119, "medianPrev12m": 472500, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH8", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 56, "median12m": 343250, "lowerQuartile12m": 317875, "upperQuartile12m": 375000, "sales3m": 6, "median3m": 331500, "salesPrev12m": 52, "medianPrev12m": 345000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH8", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 49, "median12m": 290000, "lowerQuartile12m": 252000, "upperQuartile12m": 312000, "sales3m": 11, "median3m": 293000, "salesPrev12m": 40, "medianPrev12m": 300500, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH8", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 116, "median12m": 193750, "lowerQuartile12m": 157625, "upperQuartile12m": 220000, "sales3m": 20, "median3m": 206250, "salesPrev12m": 135, "medianPrev12m": 197500, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH9", "localAuthorityCodes": "E06000058", "propertyType": "all", "sales12m": 391, "median12m": 350000, "lowerQuartile12m": 281500, "upperQuartile12m": 415000, "sales3m": 80, "median3m": 357500, "salesPrev12m": 401, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH9", "localAuthorityCodes": "E06000058", "propertyType": "detached", "sales12m": 225, "median12m": 400000, "lowerQuartile12m": 345000, "upperQuartile12m": 466000, "sales3m": 50, "median3m": 400250, "salesPrev12m": 205, "medianPrev12m": 410000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH9", "localAuthorityCodes": "E06000058", "propertyType": "semi-detached", "sales12m": 68, "median12m": 335000, "lowerQuartile12m": 305625, "upperQuartile12m": 365625, "sales3m": 18, "median3m": 315000, "salesPrev12m": 73, "medianPrev12m": 340000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH9", "localAuthorityCodes": "E06000058", "propertyType": "terraced", "sales12m": 32, "median12m": 281000, "lowerQuartile12m": 265000, "upperQuartile12m": 313125, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 295000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BH9", "localAuthorityCodes": "E06000058", "propertyType": "flat", "sales12m": 66, "median12m": 210000, "lowerQuartile12m": 165250, "upperQuartile12m": 230000, "sales3m": 9, "median3m": 185000, "salesPrev12m": 95, "medianPrev12m": 190000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL0", "localAuthorityCodes": "E07000125;E08000002", "propertyType": "all", "sales12m": 263, "median12m": 265000, "lowerQuartile12m": 215000, "upperQuartile12m": 350000, "sales3m": 49, "median3m": 245000, "salesPrev12m": 290, "medianPrev12m": 262750, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL0", "localAuthorityCodes": "E07000125;E08000002", "propertyType": "detached", "sales12m": 64, "median12m": 445000, "lowerQuartile12m": 358750, "upperQuartile12m": 526750, "sales3m": 14, "median3m": 353750, "salesPrev12m": 63, "medianPrev12m": 425000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL0", "localAuthorityCodes": "E07000125;E08000002", "propertyType": "semi-detached", "sales12m": 57, "median12m": 291000, "lowerQuartile12m": 252000, "upperQuartile12m": 325000, "sales3m": 6, "median3m": 303000, "salesPrev12m": 74, "medianPrev12m": 280000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL0", "localAuthorityCodes": "E07000125;E08000002", "propertyType": "terraced", "sales12m": 120, "median12m": 232500, "lowerQuartile12m": 199500, "upperQuartile12m": 262750, "sales3m": 26, "median3m": 230000, "salesPrev12m": 130, "medianPrev12m": 222250, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL0", "localAuthorityCodes": "E07000125;E08000002", "propertyType": "flat", "sales12m": 22, "median12m": 147500, "lowerQuartile12m": 116125, "upperQuartile12m": 177000, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 140000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL1", "localAuthorityCodes": "E08000001", "propertyType": "all", "sales12m": 656, "median12m": 195000, "lowerQuartile12m": 137813, "upperQuartile12m": 276625, "sales3m": 156, "median3m": 181500, "salesPrev12m": 765, "medianPrev12m": 185000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL1", "localAuthorityCodes": "E08000001", "propertyType": "detached", "sales12m": 103, "median12m": 380000, "lowerQuartile12m": 310000, "upperQuartile12m": 516500, "sales3m": 21, "median3m": 420000, "salesPrev12m": 122, "medianPrev12m": 368750, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL1", "localAuthorityCodes": "E08000001", "propertyType": "semi-detached", "sales12m": 196, "median12m": 238750, "lowerQuartile12m": 205000, "upperQuartile12m": 305000, "sales3m": 42, "median3m": 251250, "salesPrev12m": 246, "medianPrev12m": 230000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL1", "localAuthorityCodes": "E08000001", "propertyType": "terraced", "sales12m": 274, "median12m": 156750, "lowerQuartile12m": 130000, "upperQuartile12m": 189750, "sales3m": 72, "median3m": 148125, "salesPrev12m": 288, "medianPrev12m": 145500, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL1", "localAuthorityCodes": "E08000001", "propertyType": "flat", "sales12m": 83, "median12m": 108750, "lowerQuartile12m": 96250, "upperQuartile12m": 127000, "sales3m": 21, "median3m": 110000, "salesPrev12m": 109, "medianPrev12m": 105000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL11", "localAuthorityCodes": "E08000001", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL2", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "all", "sales12m": 541, "median12m": 210000, "lowerQuartile12m": 164200, "upperQuartile12m": 265000, "sales3m": 94, "median3m": 205000, "salesPrev12m": 547, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL2", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "detached", "sales12m": 80, "median12m": 325000, "lowerQuartile12m": 266375, "upperQuartile12m": 370000, "sales3m": 16, "median3m": 330500, "salesPrev12m": 128, "medianPrev12m": 342500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL2", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "semi-detached", "sales12m": 252, "median12m": 225000, "lowerQuartile12m": 190000, "upperQuartile12m": 265000, "sales3m": 51, "median3m": 220000, "salesPrev12m": 240, "medianPrev12m": 215000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL2", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "terraced", "sales12m": 185, "median12m": 160000, "lowerQuartile12m": 142500, "upperQuartile12m": 190000, "sales3m": 22, "median3m": 161250, "salesPrev12m": 167, "medianPrev12m": 155000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL2", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "flat", "sales12m": 24, "median12m": 137500, "lowerQuartile12m": 85000, "upperQuartile12m": 193750, "sales3m": 5, "median3m": 140000, "salesPrev12m": 12, "medianPrev12m": 160000, "medianChangePct": -14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL3", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "all", "sales12m": 478, "median12m": 187000, "lowerQuartile12m": 145000, "upperQuartile12m": 245000, "sales3m": 104, "median3m": 173500, "salesPrev12m": 517, "medianPrev12m": 176250, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL3", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "detached", "sales12m": 75, "median12m": 325000, "lowerQuartile12m": 267525, "upperQuartile12m": 372500, "sales3m": 15, "median3m": 360000, "salesPrev12m": 86, "medianPrev12m": 309000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL3", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "semi-detached", "sales12m": 167, "median12m": 220000, "lowerQuartile12m": 187500, "upperQuartile12m": 250000, "sales3m": 29, "median3m": 224000, "salesPrev12m": 193, "medianPrev12m": 202500, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL3", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "terraced", "sales12m": 208, "median12m": 150750, "lowerQuartile12m": 124500, "upperQuartile12m": 180000, "sales3m": 53, "median3m": 148000, "salesPrev12m": 218, "medianPrev12m": 140500, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL3", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "flat", "sales12m": 28, "median12m": 90275, "lowerQuartile12m": 77750, "upperQuartile12m": 113750, "sales3m": 7, "median3m": 99000, "salesPrev12m": 20, "medianPrev12m": 99000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL4", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "all", "sales12m": 345, "median12m": 183000, "lowerQuartile12m": 153000, "upperQuartile12m": 225000, "sales3m": 64, "median3m": 190000, "salesPrev12m": 370, "medianPrev12m": 175500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL4", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "detached", "sales12m": 25, "median12m": 299000, "lowerQuartile12m": 270000, "upperQuartile12m": 370000, "sales3m": 7, "median3m": 305000, "salesPrev12m": 21, "medianPrev12m": 250000, "medianChangePct": 19.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL4", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "semi-detached", "sales12m": 177, "median12m": 204000, "lowerQuartile12m": 180000, "upperQuartile12m": 233000, "sales3m": 31, "median3m": 205500, "salesPrev12m": 191, "medianPrev12m": 195000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL4", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "terraced", "sales12m": 123, "median12m": 162000, "lowerQuartile12m": 135000, "upperQuartile12m": 179500, "sales3m": 22, "median3m": 160000, "salesPrev12m": 134, "medianPrev12m": 155000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL4", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "flat", "sales12m": 20, "median12m": 100500, "lowerQuartile12m": 85500, "upperQuartile12m": 108875, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 104000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL5", "localAuthorityCodes": "E08000001", "propertyType": "all", "sales12m": 392, "median12m": 235000, "lowerQuartile12m": 175000, "upperQuartile12m": 303996, "sales3m": 70, "median3m": 230000, "salesPrev12m": 533, "medianPrev12m": 245000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL5", "localAuthorityCodes": "E08000001", "propertyType": "detached", "sales12m": 112, "median12m": 356148, "lowerQuartile12m": 301571, "upperQuartile12m": 426500, "sales3m": 17, "median3m": 378000, "salesPrev12m": 196, "medianPrev12m": 354998, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL5", "localAuthorityCodes": "E08000001", "propertyType": "semi-detached", "sales12m": 153, "median12m": 235000, "lowerQuartile12m": 197000, "upperQuartile12m": 263000, "sales3m": 30, "median3m": 237500, "salesPrev12m": 181, "medianPrev12m": 225000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL5", "localAuthorityCodes": "E08000001", "propertyType": "terraced", "sales12m": 100, "median12m": 175000, "lowerQuartile12m": 155000, "upperQuartile12m": 200250, "sales3m": 21, "median3m": 168700, "salesPrev12m": 126, "medianPrev12m": 174500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL5", "localAuthorityCodes": "E08000001", "propertyType": "flat", "sales12m": 27, "median12m": 121500, "lowerQuartile12m": 105750, "upperQuartile12m": 134000, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 116500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL6", "localAuthorityCodes": "E07000118;E08000001", "propertyType": "all", "sales12m": 500, "median12m": 232898, "lowerQuartile12m": 175750, "upperQuartile12m": 330000, "sales3m": 99, "median3m": 220000, "salesPrev12m": 595, "medianPrev12m": 249995, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL6", "localAuthorityCodes": "E07000118;E08000001", "propertyType": "detached", "sales12m": 156, "median12m": 379998, "lowerQuartile12m": 319938, "upperQuartile12m": 460188, "sales3m": 26, "median3m": 360000, "salesPrev12m": 195, "medianPrev12m": 365000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL6", "localAuthorityCodes": "E07000118;E08000001", "propertyType": "semi-detached", "sales12m": 155, "median12m": 233000, "lowerQuartile12m": 200000, "upperQuartile12m": 274998, "sales3m": 27, "median3m": 230000, "salesPrev12m": 190, "medianPrev12m": 245000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL6", "localAuthorityCodes": "E07000118;E08000001", "propertyType": "terraced", "sales12m": 161, "median12m": 174000, "lowerQuartile12m": 150000, "upperQuartile12m": 205000, "sales3m": 35, "median3m": 180000, "salesPrev12m": 174, "medianPrev12m": 175475, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL6", "localAuthorityCodes": "E07000118;E08000001", "propertyType": "flat", "sales12m": 28, "median12m": 130000, "lowerQuartile12m": 104000, "upperQuartile12m": 140500, "sales3m": 11, "median3m": 132000, "salesPrev12m": 36, "medianPrev12m": 122998, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL7", "localAuthorityCodes": "E06000008;E08000001", "propertyType": "all", "sales12m": 231, "median12m": 295000, "lowerQuartile12m": 206750, "upperQuartile12m": 420000, "sales3m": 38, "median3m": 331000, "salesPrev12m": 265, "medianPrev12m": 275000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL7", "localAuthorityCodes": "E06000008;E08000001", "propertyType": "detached", "sales12m": 87, "median12m": 465000, "lowerQuartile12m": 367500, "upperQuartile12m": 586250, "sales3m": 20, "median3m": 465000, "salesPrev12m": 88, "medianPrev12m": 430000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL7", "localAuthorityCodes": "E06000008;E08000001", "propertyType": "semi-detached", "sales12m": 38, "median12m": 265250, "lowerQuartile12m": 238000, "upperQuartile12m": 323125, "sales3m": 3, "median3m": null, "salesPrev12m": 69, "medianPrev12m": 265000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL7", "localAuthorityCodes": "E06000008;E08000001", "propertyType": "terraced", "sales12m": 81, "median12m": 215000, "lowerQuartile12m": 180000, "upperQuartile12m": 250000, "sales3m": 11, "median3m": 220000, "salesPrev12m": 81, "medianPrev12m": 225000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL7", "localAuthorityCodes": "E06000008;E08000001", "propertyType": "flat", "sales12m": 25, "median12m": 173000, "lowerQuartile12m": 140000, "upperQuartile12m": 207500, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 183000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL78", "localAuthorityCodes": "E08000001", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL8", "localAuthorityCodes": "E06000008;E07000125;E08000001;E08000002", "propertyType": "all", "sales12m": 448, "median12m": 251000, "lowerQuartile12m": 181188, "upperQuartile12m": 335000, "sales3m": 96, "median3m": 241500, "salesPrev12m": 541, "medianPrev12m": 259995, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL8", "localAuthorityCodes": "E06000008;E07000125;E08000001;E08000002", "propertyType": "detached", "sales12m": 116, "median12m": 385000, "lowerQuartile12m": 329500, "upperQuartile12m": 455500, "sales3m": 21, "median3m": 410000, "salesPrev12m": 159, "medianPrev12m": 375000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL8", "localAuthorityCodes": "E06000008;E07000125;E08000001;E08000002", "propertyType": "semi-detached", "sales12m": 136, "median12m": 265000, "lowerQuartile12m": 225000, "upperQuartile12m": 304250, "sales3m": 32, "median3m": 266000, "salesPrev12m": 200, "medianPrev12m": 260000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL8", "localAuthorityCodes": "E06000008;E07000125;E08000001;E08000002", "propertyType": "terraced", "sales12m": 171, "median12m": 184000, "lowerQuartile12m": 165000, "upperQuartile12m": 225500, "sales3m": 34, "median3m": 191250, "salesPrev12m": 159, "medianPrev12m": 180000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL8", "localAuthorityCodes": "E06000008;E07000125;E08000001;E08000002", "propertyType": "flat", "sales12m": 25, "median12m": 130000, "lowerQuartile12m": 115000, "upperQuartile12m": 164000, "sales3m": 9, "median3m": 135000, "salesPrev12m": 23, "medianPrev12m": 125000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL9", "localAuthorityCodes": "E07000125;E08000002;E08000005", "propertyType": "all", "sales12m": 589, "median12m": 218000, "lowerQuartile12m": 161000, "upperQuartile12m": 295000, "sales3m": 125, "median3m": 205000, "salesPrev12m": 611, "medianPrev12m": 215000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL9", "localAuthorityCodes": "E07000125;E08000002;E08000005", "propertyType": "detached", "sales12m": 100, "median12m": 352500, "lowerQuartile12m": 300000, "upperQuartile12m": 420625, "sales3m": 18, "median3m": 345000, "salesPrev12m": 96, "medianPrev12m": 378000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL9", "localAuthorityCodes": "E07000125;E08000002;E08000005", "propertyType": "semi-detached", "sales12m": 212, "median12m": 245000, "lowerQuartile12m": 210000, "upperQuartile12m": 295000, "sales3m": 45, "median3m": 235000, "salesPrev12m": 239, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL9", "localAuthorityCodes": "E07000125;E08000002;E08000005", "propertyType": "terraced", "sales12m": 216, "median12m": 174500, "lowerQuartile12m": 145000, "upperQuartile12m": 211125, "sales3m": 44, "median3m": 177250, "salesPrev12m": 217, "medianPrev12m": 172500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BL9", "localAuthorityCodes": "E07000125;E08000002;E08000005", "propertyType": "flat", "sales12m": 61, "median12m": 127000, "lowerQuartile12m": 111500, "upperQuartile12m": 158000, "sales3m": 18, "median3m": 130000, "salesPrev12m": 59, "medianPrev12m": 130000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN1", "localAuthorityCodes": "E06000043;E07000063;E07000228", "propertyType": "all", "sales12m": 1010, "median12m": 435000, "lowerQuartile12m": 305000, "upperQuartile12m": 633750, "sales3m": 213, "median3m": 465000, "salesPrev12m": 1160, "medianPrev12m": 422500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN1", "localAuthorityCodes": "E06000043;E07000063;E07000228", "propertyType": "detached", "sales12m": 96, "median12m": 781000, "lowerQuartile12m": 636875, "upperQuartile12m": 1016250, "sales3m": 22, "median3m": 836500, "salesPrev12m": 115, "medianPrev12m": 720000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN1", "localAuthorityCodes": "E06000043;E07000063;E07000228", "propertyType": "semi-detached", "sales12m": 187, "median12m": 515000, "lowerQuartile12m": 428750, "upperQuartile12m": 666750, "sales3m": 47, "median3m": 520000, "salesPrev12m": 210, "medianPrev12m": 485000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN1", "localAuthorityCodes": "E06000043;E07000063;E07000228", "propertyType": "terraced", "sales12m": 289, "median12m": 572000, "lowerQuartile12m": 452500, "upperQuartile12m": 736200, "sales3m": 70, "median3m": 557000, "salesPrev12m": 313, "medianPrev12m": 610000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN1", "localAuthorityCodes": "E06000043;E07000063;E07000228", "propertyType": "flat", "sales12m": 438, "median12m": 295000, "lowerQuartile12m": 230000, "upperQuartile12m": 360000, "sales3m": 74, "median3m": 297500, "salesPrev12m": 522, "medianPrev12m": 300000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN10", "localAuthorityCodes": "E07000063", "propertyType": "all", "sales12m": 301, "median12m": 345000, "lowerQuartile12m": 290000, "upperQuartile12m": 401634, "sales3m": 74, "median3m": 361000, "salesPrev12m": 354, "medianPrev12m": 345000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN10", "localAuthorityCodes": "E07000063", "propertyType": "detached", "sales12m": 115, "median12m": 385000, "lowerQuartile12m": 342500, "upperQuartile12m": 472500, "sales3m": 31, "median3m": 375000, "salesPrev12m": 139, "medianPrev12m": 392500, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN10", "localAuthorityCodes": "E07000063", "propertyType": "semi-detached", "sales12m": 95, "median12m": 350000, "lowerQuartile12m": 322000, "upperQuartile12m": 400000, "sales3m": 25, "median3m": 350000, "salesPrev12m": 107, "medianPrev12m": 337500, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN10", "localAuthorityCodes": "E07000063", "propertyType": "terraced", "sales12m": 45, "median12m": 299000, "lowerQuartile12m": 283000, "upperQuartile12m": 345000, "sales3m": 11, "median3m": 325000, "salesPrev12m": 56, "medianPrev12m": 300250, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN10", "localAuthorityCodes": "E07000063", "propertyType": "flat", "sales12m": 46, "median12m": 193625, "lowerQuartile12m": 167625, "upperQuartile12m": 235000, "sales3m": 7, "median3m": 178000, "salesPrev12m": 52, "medianPrev12m": 217500, "medianChangePct": -11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN11", "localAuthorityCodes": "E07000224;E07000227;E07000229", "propertyType": "all", "sales12m": 514, "median12m": 275000, "lowerQuartile12m": 199250, "upperQuartile12m": 403750, "sales3m": 91, "median3m": 251500, "salesPrev12m": 654, "medianPrev12m": 278750, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN11", "localAuthorityCodes": "E07000224;E07000227;E07000229", "propertyType": "detached", "sales12m": 40, "median12m": 657500, "lowerQuartile12m": 516250, "upperQuartile12m": 754563, "sales3m": 7, "median3m": 672000, "salesPrev12m": 41, "medianPrev12m": 650000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN11", "localAuthorityCodes": "E07000224;E07000227;E07000229", "propertyType": "semi-detached", "sales12m": 53, "median12m": 450000, "lowerQuartile12m": 375000, "upperQuartile12m": 615000, "sales3m": 7, "median3m": 400000, "salesPrev12m": 82, "medianPrev12m": 457500, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN11", "localAuthorityCodes": "E07000224;E07000227;E07000229", "propertyType": "terraced", "sales12m": 113, "median12m": 360000, "lowerQuartile12m": 310000, "upperQuartile12m": 446500, "sales3m": 20, "median3m": 412500, "salesPrev12m": 116, "medianPrev12m": 372500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN11", "localAuthorityCodes": "E07000224;E07000227;E07000229", "propertyType": "flat", "sales12m": 308, "median12m": 216500, "lowerQuartile12m": 170000, "upperQuartile12m": 270000, "sales3m": 57, "median3m": 217500, "salesPrev12m": 415, "medianPrev12m": 220000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN12", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "all", "sales12m": 313, "median12m": 404985, "lowerQuartile12m": 299600, "upperQuartile12m": 538500, "sales3m": 70, "median3m": 368000, "salesPrev12m": 444, "medianPrev12m": 447500, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN12", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "detached", "sales12m": 123, "median12m": 565000, "lowerQuartile12m": 466500, "upperQuartile12m": 750000, "sales3m": 31, "median3m": 480000, "salesPrev12m": 186, "medianPrev12m": 560000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN12", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "semi-detached", "sales12m": 84, "median12m": 392000, "lowerQuartile12m": 330000, "upperQuartile12m": 465000, "sales3m": 12, "median3m": 368000, "salesPrev12m": 125, "medianPrev12m": 410000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN12", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "terraced", "sales12m": 28, "median12m": 322500, "lowerQuartile12m": 315000, "upperQuartile12m": 363750, "sales3m": 6, "median3m": 322500, "salesPrev12m": 51, "medianPrev12m": 340000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN12", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "flat", "sales12m": 78, "median12m": 235000, "lowerQuartile12m": 190625, "upperQuartile12m": 266875, "sales3m": 21, "median3m": 235000, "salesPrev12m": 82, "medianPrev12m": 234500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN13", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "all", "sales12m": 396, "median12m": 360000, "lowerQuartile12m": 299979, "upperQuartile12m": 433125, "sales3m": 87, "median3m": 340000, "salesPrev12m": 458, "medianPrev12m": 365000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN13", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "detached", "sales12m": 112, "median12m": 470500, "lowerQuartile12m": 400000, "upperQuartile12m": 600000, "sales3m": 13, "median3m": 450000, "salesPrev12m": 113, "medianPrev12m": 490000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN13", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "semi-detached", "sales12m": 139, "median12m": 365000, "lowerQuartile12m": 332500, "upperQuartile12m": 419000, "sales3m": 40, "median3m": 345000, "salesPrev12m": 168, "medianPrev12m": 375000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN13", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "terraced", "sales12m": 90, "median12m": 318750, "lowerQuartile12m": 290000, "upperQuartile12m": 366500, "sales3m": 23, "median3m": 320000, "salesPrev12m": 114, "medianPrev12m": 324000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN13", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "flat", "sales12m": 55, "median12m": 205000, "lowerQuartile12m": 163500, "upperQuartile12m": 245000, "sales3m": 11, "median3m": 220000, "salesPrev12m": 63, "medianPrev12m": 220000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN14", "localAuthorityCodes": "E07000223;E07000224;E07000229", "propertyType": "all", "sales12m": 357, "median12m": 385000, "lowerQuartile12m": 292000, "upperQuartile12m": 475000, "sales3m": 75, "median3m": 395000, "salesPrev12m": 513, "medianPrev12m": 419000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN14", "localAuthorityCodes": "E07000223;E07000224;E07000229", "propertyType": "detached", "sales12m": 85, "median12m": 597500, "lowerQuartile12m": 455000, "upperQuartile12m": 690000, "sales3m": 14, "median3m": 495000, "salesPrev12m": 141, "medianPrev12m": 620000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN14", "localAuthorityCodes": "E07000223;E07000224;E07000229", "propertyType": "semi-detached", "sales12m": 87, "median12m": 435000, "lowerQuartile12m": 382500, "upperQuartile12m": 509250, "sales3m": 21, "median3m": 460000, "salesPrev12m": 122, "medianPrev12m": 485000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN14", "localAuthorityCodes": "E07000223;E07000224;E07000229", "propertyType": "terraced", "sales12m": 103, "median12m": 360000, "lowerQuartile12m": 325000, "upperQuartile12m": 400000, "sales3m": 24, "median3m": 340000, "salesPrev12m": 148, "medianPrev12m": 373750, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN14", "localAuthorityCodes": "E07000223;E07000224;E07000229", "propertyType": "flat", "sales12m": 82, "median12m": 203500, "lowerQuartile12m": 148500, "upperQuartile12m": 236875, "sales3m": 16, "median3m": 160000, "salesPrev12m": 102, "medianPrev12m": 210000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN15", "localAuthorityCodes": "E07000223;E07000229", "propertyType": "all", "sales12m": 396, "median12m": 355500, "lowerQuartile12m": 307250, "upperQuartile12m": 425000, "sales3m": 84, "median3m": 361750, "salesPrev12m": 464, "medianPrev12m": 350000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN15", "localAuthorityCodes": "E07000223;E07000229", "propertyType": "detached", "sales12m": 85, "median12m": 446500, "lowerQuartile12m": 397500, "upperQuartile12m": 510000, "sales3m": 14, "median3m": 482500, "salesPrev12m": 89, "medianPrev12m": 450000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN15", "localAuthorityCodes": "E07000223;E07000229", "propertyType": "semi-detached", "sales12m": 165, "median12m": 372000, "lowerQuartile12m": 335000, "upperQuartile12m": 428000, "sales3m": 46, "median3m": 383500, "salesPrev12m": 155, "medianPrev12m": 370000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN15", "localAuthorityCodes": "E07000223;E07000229", "propertyType": "terraced", "sales12m": 92, "median12m": 327000, "lowerQuartile12m": 303000, "upperQuartile12m": 355000, "sales3m": 19, "median3m": 330000, "salesPrev12m": 123, "medianPrev12m": 330000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN15", "localAuthorityCodes": "E07000223;E07000229", "propertyType": "flat", "sales12m": 54, "median12m": 202500, "lowerQuartile12m": 171916, "upperQuartile12m": 249250, "sales3m": 5, "median3m": 182500, "salesPrev12m": 97, "medianPrev12m": 220000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN16", "localAuthorityCodes": "E07000224", "propertyType": "all", "sales12m": 547, "median12m": 390000, "lowerQuartile12m": 297500, "upperQuartile12m": 525000, "sales3m": 106, "median3m": 375000, "salesPrev12m": 732, "medianPrev12m": 395000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN16", "localAuthorityCodes": "E07000224", "propertyType": "detached", "sales12m": 200, "median12m": 592500, "lowerQuartile12m": 468750, "upperQuartile12m": 757750, "sales3m": 39, "median3m": 510000, "salesPrev12m": 290, "medianPrev12m": 555000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN16", "localAuthorityCodes": "E07000224", "propertyType": "semi-detached", "sales12m": 121, "median12m": 395000, "lowerQuartile12m": 325000, "upperQuartile12m": 447000, "sales3m": 24, "median3m": 347500, "salesPrev12m": 169, "medianPrev12m": 370000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN16", "localAuthorityCodes": "E07000224", "propertyType": "terraced", "sales12m": 119, "median12m": 327500, "lowerQuartile12m": 290000, "upperQuartile12m": 375000, "sales3m": 22, "median3m": 342500, "salesPrev12m": 141, "medianPrev12m": 320000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN16", "localAuthorityCodes": "E07000224", "propertyType": "flat", "sales12m": 107, "median12m": 230000, "lowerQuartile12m": 167500, "upperQuartile12m": 262500, "sales3m": 21, "median3m": 232000, "salesPrev12m": 132, "medianPrev12m": 244250, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN17", "localAuthorityCodes": "E07000224", "propertyType": "all", "sales12m": 458, "median12m": 295000, "lowerQuartile12m": 227875, "upperQuartile12m": 361875, "sales3m": 100, "median3m": 288000, "salesPrev12m": 469, "medianPrev12m": 303000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN17", "localAuthorityCodes": "E07000224", "propertyType": "detached", "sales12m": 77, "median12m": 430000, "lowerQuartile12m": 380000, "upperQuartile12m": 540000, "sales3m": 16, "median3m": 436000, "salesPrev12m": 87, "medianPrev12m": 430000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN17", "localAuthorityCodes": "E07000224", "propertyType": "semi-detached", "sales12m": 135, "median12m": 325000, "lowerQuartile12m": 286750, "upperQuartile12m": 365000, "sales3m": 30, "median3m": 321250, "salesPrev12m": 115, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN17", "localAuthorityCodes": "E07000224", "propertyType": "terraced", "sales12m": 153, "median12m": 276000, "lowerQuartile12m": 240000, "upperQuartile12m": 317000, "sales3m": 33, "median3m": 276000, "salesPrev12m": 176, "medianPrev12m": 282500, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN17", "localAuthorityCodes": "E07000224", "propertyType": "flat", "sales12m": 93, "median12m": 159950, "lowerQuartile12m": 120000, "upperQuartile12m": 195000, "sales3m": 21, "median3m": 160000, "salesPrev12m": 91, "medianPrev12m": 160000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN18", "localAuthorityCodes": "E07000224;E07000225;E07000227", "propertyType": "all", "sales12m": 246, "median12m": 395000, "lowerQuartile12m": 309063, "upperQuartile12m": 550000, "sales3m": 39, "median3m": 375000, "salesPrev12m": 374, "medianPrev12m": 390000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN18", "localAuthorityCodes": "E07000224;E07000225;E07000227", "propertyType": "detached", "sales12m": 88, "median12m": 522500, "lowerQuartile12m": 419500, "upperQuartile12m": 714125, "sales3m": 9, "median3m": 560000, "salesPrev12m": 151, "medianPrev12m": 517500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN18", "localAuthorityCodes": "E07000224;E07000225;E07000227", "propertyType": "semi-detached", "sales12m": 70, "median12m": 360000, "lowerQuartile12m": 322750, "upperQuartile12m": 419999, "sales3m": 10, "median3m": 359024, "salesPrev12m": 96, "medianPrev12m": 364995, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN18", "localAuthorityCodes": "E07000224;E07000225;E07000227", "propertyType": "terraced", "sales12m": 65, "median12m": 339995, "lowerQuartile12m": 270000, "upperQuartile12m": 463000, "sales3m": 14, "median3m": 390000, "salesPrev12m": 93, "medianPrev12m": 302500, "medianChangePct": 12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN18", "localAuthorityCodes": "E07000224;E07000225;E07000227", "propertyType": "flat", "sales12m": 23, "median12m": 235000, "lowerQuartile12m": 185000, "upperQuartile12m": 280998, "sales3m": 6, "median3m": 227500, "salesPrev12m": 34, "medianPrev12m": 210000, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN2", "localAuthorityCodes": "E06000043;E07000063", "propertyType": "all", "sales12m": 1003, "median12m": 415000, "lowerQuartile12m": 315000, "upperQuartile12m": 540000, "sales3m": 204, "median3m": 460000, "salesPrev12m": 1162, "medianPrev12m": 400000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN2", "localAuthorityCodes": "E06000043;E07000063", "propertyType": "detached", "sales12m": 176, "median12m": 573750, "lowerQuartile12m": 446250, "upperQuartile12m": 758125, "sales3m": 28, "median3m": 567500, "salesPrev12m": 184, "medianPrev12m": 535000, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN2", "localAuthorityCodes": "E06000043;E07000063", "propertyType": "semi-detached", "sales12m": 129, "median12m": 450000, "lowerQuartile12m": 385000, "upperQuartile12m": 539000, "sales3m": 29, "median3m": 500000, "salesPrev12m": 167, "medianPrev12m": 425000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN2", "localAuthorityCodes": "E06000043;E07000063", "propertyType": "terraced", "sales12m": 362, "median12m": 465000, "lowerQuartile12m": 382500, "upperQuartile12m": 550000, "sales3m": 86, "median3m": 470000, "salesPrev12m": 392, "medianPrev12m": 450000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN2", "localAuthorityCodes": "E06000043;E07000063", "propertyType": "flat", "sales12m": 336, "median12m": 274250, "lowerQuartile12m": 229500, "upperQuartile12m": 350000, "sales3m": 61, "median3m": 320500, "salesPrev12m": 419, "medianPrev12m": 283000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN20", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "all", "sales12m": 292, "median12m": 362250, "lowerQuartile12m": 279875, "upperQuartile12m": 500000, "sales3m": 65, "median3m": 340000, "salesPrev12m": 345, "medianPrev12m": 375000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN20", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "detached", "sales12m": 94, "median12m": 620000, "lowerQuartile12m": 439459, "upperQuartile12m": 758750, "sales3m": 20, "median3m": 649500, "salesPrev12m": 101, "medianPrev12m": 605000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN20", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "semi-detached", "sales12m": 55, "median12m": 355000, "lowerQuartile12m": 311250, "upperQuartile12m": 427500, "sales3m": 13, "median3m": 340000, "salesPrev12m": 81, "medianPrev12m": 389950, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN20", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "terraced", "sales12m": 50, "median12m": 360000, "lowerQuartile12m": 307750, "upperQuartile12m": 435500, "sales3m": 12, "median3m": 328500, "salesPrev12m": 54, "medianPrev12m": 345000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN20", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "flat", "sales12m": 93, "median12m": 250000, "lowerQuartile12m": 175000, "upperQuartile12m": 325000, "sales3m": 20, "median3m": 210000, "salesPrev12m": 109, "medianPrev12m": 233750, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN21", "localAuthorityCodes": "E07000061;E07000223", "propertyType": "all", "sales12m": 395, "median12m": 226700, "lowerQuartile12m": 155000, "upperQuartile12m": 342000, "sales3m": 69, "median3m": 220000, "salesPrev12m": 516, "medianPrev12m": 237000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN21", "localAuthorityCodes": "E07000061;E07000223", "propertyType": "detached", "sales12m": 48, "median12m": 472500, "lowerQuartile12m": 369988, "upperQuartile12m": 605000, "sales3m": 3, "median3m": null, "salesPrev12m": 73, "medianPrev12m": 465000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN21", "localAuthorityCodes": "E07000061;E07000223", "propertyType": "semi-detached", "sales12m": 31, "median12m": 380000, "lowerQuartile12m": 347500, "upperQuartile12m": 477500, "sales3m": 6, "median3m": 477500, "salesPrev12m": 37, "medianPrev12m": 455000, "medianChangePct": -16.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN21", "localAuthorityCodes": "E07000061;E07000223", "propertyType": "terraced", "sales12m": 56, "median12m": 313750, "lowerQuartile12m": 254000, "upperQuartile12m": 353875, "sales3m": 10, "median3m": 297250, "salesPrev12m": 72, "medianPrev12m": 347500, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN21", "localAuthorityCodes": "E07000061;E07000223", "propertyType": "flat", "sales12m": 260, "median12m": 177750, "lowerQuartile12m": 136750, "upperQuartile12m": 230000, "sales3m": 50, "median3m": 182500, "salesPrev12m": 334, "medianPrev12m": 182250, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN22", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "all", "sales12m": 408, "median12m": 285000, "lowerQuartile12m": 239750, "upperQuartile12m": 350000, "sales3m": 80, "median3m": 287500, "salesPrev12m": 550, "medianPrev12m": 288975, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN22", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "detached", "sales12m": 75, "median12m": 387500, "lowerQuartile12m": 333500, "upperQuartile12m": 451250, "sales3m": 12, "median3m": 436250, "salesPrev12m": 94, "medianPrev12m": 430000, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN22", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "semi-detached", "sales12m": 114, "median12m": 326000, "lowerQuartile12m": 273500, "upperQuartile12m": 371650, "sales3m": 28, "median3m": 326000, "salesPrev12m": 150, "medianPrev12m": 322996, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN22", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "terraced", "sales12m": 171, "median12m": 258000, "lowerQuartile12m": 231000, "upperQuartile12m": 291250, "sales3m": 35, "median3m": 260000, "salesPrev12m": 228, "medianPrev12m": 265000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN22", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "flat", "sales12m": 48, "median12m": 171500, "lowerQuartile12m": 136500, "upperQuartile12m": 199375, "sales3m": 5, "median3m": 195000, "salesPrev12m": 78, "medianPrev12m": 170000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN23", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "all", "sales12m": 431, "median12m": 280000, "lowerQuartile12m": 230000, "upperQuartile12m": 335000, "sales3m": 92, "median3m": 279000, "salesPrev12m": 470, "medianPrev12m": 289975, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN23", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "detached", "sales12m": 89, "median12m": 368000, "lowerQuartile12m": 334000, "upperQuartile12m": 415000, "sales3m": 16, "median3m": 370250, "salesPrev12m": 93, "medianPrev12m": 365000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN23", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "semi-detached", "sales12m": 93, "median12m": 290000, "lowerQuartile12m": 260000, "upperQuartile12m": 315000, "sales3m": 18, "median3m": 290000, "salesPrev12m": 122, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN23", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "terraced", "sales12m": 119, "median12m": 275000, "lowerQuartile12m": 245000, "upperQuartile12m": 320000, "sales3m": 31, "median3m": 279000, "salesPrev12m": 126, "medianPrev12m": 286250, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN23", "localAuthorityCodes": "E07000061;E07000065", "propertyType": "flat", "sales12m": 130, "median12m": 200000, "lowerQuartile12m": 155500, "upperQuartile12m": 245000, "sales3m": 27, "median3m": 165000, "salesPrev12m": 129, "medianPrev12m": 220000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN24", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "all", "sales12m": 189, "median12m": 350000, "lowerQuartile12m": 280000, "upperQuartile12m": 415000, "sales3m": 43, "median3m": 342500, "salesPrev12m": 212, "medianPrev12m": 365000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN24", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "detached", "sales12m": 83, "median12m": 410000, "lowerQuartile12m": 370000, "upperQuartile12m": 450000, "sales3m": 19, "median3m": 420000, "salesPrev12m": 87, "medianPrev12m": 448000, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN24", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "semi-detached", "sales12m": 61, "median12m": 325000, "lowerQuartile12m": 280000, "upperQuartile12m": 380000, "sales3m": 14, "median3m": 292500, "salesPrev12m": 84, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN24", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "terraced", "sales12m": 28, "median12m": 280250, "lowerQuartile12m": 248750, "upperQuartile12m": 312750, "sales3m": 8, "median3m": 278750, "salesPrev12m": 25, "medianPrev12m": 295000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN24", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "flat", "sales12m": 17, "median12m": 170000, "lowerQuartile12m": 140000, "upperQuartile12m": 200000, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 185000, "medianChangePct": -8.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN25", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "all", "sales12m": 375, "median12m": 370000, "lowerQuartile12m": 300000, "upperQuartile12m": 484000, "sales3m": 79, "median3m": 370000, "salesPrev12m": 459, "medianPrev12m": 375000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN25", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "detached", "sales12m": 167, "median12m": 483000, "lowerQuartile12m": 397500, "upperQuartile12m": 605000, "sales3m": 34, "median3m": 497500, "salesPrev12m": 196, "medianPrev12m": 480500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN25", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "semi-detached", "sales12m": 70, "median12m": 351000, "lowerQuartile12m": 315000, "upperQuartile12m": 406875, "sales3m": 16, "median3m": 351000, "salesPrev12m": 95, "medianPrev12m": 355000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN25", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "terraced", "sales12m": 52, "median12m": 332500, "lowerQuartile12m": 300000, "upperQuartile12m": 368500, "sales3m": 8, "median3m": 345000, "salesPrev12m": 58, "medianPrev12m": 335000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN25", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "flat", "sales12m": 86, "median12m": 200000, "lowerQuartile12m": 160000, "upperQuartile12m": 252250, "sales3m": 21, "median3m": 192500, "salesPrev12m": 110, "medianPrev12m": 220000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN26", "localAuthorityCodes": "E07000065", "propertyType": "all", "sales12m": 185, "median12m": 315000, "lowerQuartile12m": 257500, "upperQuartile12m": 380000, "sales3m": 41, "median3m": 320000, "salesPrev12m": 223, "medianPrev12m": 330000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN26", "localAuthorityCodes": "E07000065", "propertyType": "detached", "sales12m": 49, "median12m": 465000, "lowerQuartile12m": 395000, "upperQuartile12m": 600000, "sales3m": 11, "median3m": 460000, "salesPrev12m": 68, "medianPrev12m": 424500, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN26", "localAuthorityCodes": "E07000065", "propertyType": "semi-detached", "sales12m": 74, "median12m": 320000, "lowerQuartile12m": 291250, "upperQuartile12m": 347250, "sales3m": 18, "median3m": 321000, "salesPrev12m": 102, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN26", "localAuthorityCodes": "E07000065", "propertyType": "terraced", "sales12m": 28, "median12m": 280000, "lowerQuartile12m": 256275, "upperQuartile12m": 322500, "sales3m": 6, "median3m": 255500, "salesPrev12m": 30, "medianPrev12m": 285750, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN26", "localAuthorityCodes": "E07000065", "propertyType": "flat", "sales12m": 34, "median12m": 150000, "lowerQuartile12m": 103750, "upperQuartile12m": 182875, "sales3m": 6, "median3m": 132500, "salesPrev12m": 23, "medianPrev12m": 175000, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN27", "localAuthorityCodes": "E07000065", "propertyType": "all", "sales12m": 503, "median12m": 317500, "lowerQuartile12m": 265000, "upperQuartile12m": 389250, "sales3m": 126, "median3m": 295000, "salesPrev12m": 606, "medianPrev12m": 332750, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN27", "localAuthorityCodes": "E07000065", "propertyType": "detached", "sales12m": 166, "median12m": 420000, "lowerQuartile12m": 365000, "upperQuartile12m": 513672, "sales3m": 40, "median3m": 422500, "salesPrev12m": 208, "medianPrev12m": 438250, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN27", "localAuthorityCodes": "E07000065", "propertyType": "semi-detached", "sales12m": 194, "median12m": 310000, "lowerQuartile12m": 278125, "upperQuartile12m": 345000, "sales3m": 50, "median3m": 288000, "salesPrev12m": 236, "medianPrev12m": 320000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN27", "localAuthorityCodes": "E07000065", "propertyType": "terraced", "sales12m": 109, "median12m": 260000, "lowerQuartile12m": 239000, "upperQuartile12m": 290000, "sales3m": 29, "median3m": 260050, "salesPrev12m": 124, "medianPrev12m": 270000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN27", "localAuthorityCodes": "E07000065", "propertyType": "flat", "sales12m": 34, "median12m": 176250, "lowerQuartile12m": 101000, "upperQuartile12m": 208500, "sales3m": 7, "median3m": 104000, "salesPrev12m": 38, "medianPrev12m": 173750, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN3", "localAuthorityCodes": "E06000043", "propertyType": "all", "sales12m": 1140, "median12m": 445000, "lowerQuartile12m": 309500, "upperQuartile12m": 655000, "sales3m": 250, "median3m": 440500, "salesPrev12m": 1431, "medianPrev12m": 435000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN3", "localAuthorityCodes": "E06000043", "propertyType": "detached", "sales12m": 113, "median12m": 860000, "lowerQuartile12m": 580000, "upperQuartile12m": 1240000, "sales3m": 22, "median3m": 912500, "salesPrev12m": 128, "medianPrev12m": 1032500, "medianChangePct": -16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN3", "localAuthorityCodes": "E06000043", "propertyType": "semi-detached", "sales12m": 190, "median12m": 660000, "lowerQuartile12m": 550000, "upperQuartile12m": 880000, "sales3m": 45, "median3m": 600000, "salesPrev12m": 240, "medianPrev12m": 700000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN3", "localAuthorityCodes": "E06000043", "propertyType": "terraced", "sales12m": 194, "median12m": 622500, "lowerQuartile12m": 491250, "upperQuartile12m": 731500, "sales3m": 54, "median3m": 595500, "salesPrev12m": 205, "medianPrev12m": 630000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN3", "localAuthorityCodes": "E06000043", "propertyType": "flat", "sales12m": 643, "median12m": 325000, "lowerQuartile12m": 255000, "upperQuartile12m": 420000, "sales3m": 129, "median3m": 320000, "salesPrev12m": 858, "medianPrev12m": 338521, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN4", "localAuthorityCodes": "E06000043;E07000223;E07000227;E07000228", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN41", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "all", "sales12m": 260, "median12m": 379113, "lowerQuartile12m": 325000, "upperQuartile12m": 450000, "sales3m": 54, "median3m": 400000, "salesPrev12m": 274, "medianPrev12m": 355000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN41", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "detached", "sales12m": 28, "median12m": 442500, "lowerQuartile12m": 387750, "upperQuartile12m": 514125, "sales3m": 8, "median3m": 545000, "salesPrev12m": 35, "medianPrev12m": 435000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN41", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "semi-detached", "sales12m": 108, "median12m": 383750, "lowerQuartile12m": 345000, "upperQuartile12m": 450000, "sales3m": 22, "median3m": 381500, "salesPrev12m": 93, "medianPrev12m": 375000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN41", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "terraced", "sales12m": 94, "median12m": 381250, "lowerQuartile12m": 330000, "upperQuartile12m": 446875, "sales3m": 21, "median3m": 400000, "salesPrev12m": 105, "medianPrev12m": 360000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN41", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "flat", "sales12m": 30, "median12m": 256250, "lowerQuartile12m": 232500, "upperQuartile12m": 302625, "sales3m": 3, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 242500, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN42", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "all", "sales12m": 131, "median12m": 435000, "lowerQuartile12m": 362500, "upperQuartile12m": 543000, "sales3m": 22, "median3m": 400000, "salesPrev12m": 134, "medianPrev12m": 434000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN42", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "detached", "sales12m": 24, "median12m": 475500, "lowerQuartile12m": 418750, "upperQuartile12m": 562500, "sales3m": 2, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 507150, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN42", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "semi-detached", "sales12m": 61, "median12m": 470000, "lowerQuartile12m": 409000, "upperQuartile12m": 600000, "sales3m": 9, "median3m": 419000, "salesPrev12m": 61, "medianPrev12m": 445000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN42", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "terraced", "sales12m": 33, "median12m": 410000, "lowerQuartile12m": 365000, "upperQuartile12m": 475000, "sales3m": 9, "median3m": 400000, "salesPrev12m": 23, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN42", "localAuthorityCodes": "E06000043;E07000223", "propertyType": "flat", "sales12m": 13, "median12m": 234000, "lowerQuartile12m": 207500, "upperQuartile12m": 290000, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 235000, "medianChangePct": -0.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN43", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "all", "sales12m": 301, "median12m": 419500, "lowerQuartile12m": 305000, "upperQuartile12m": 570000, "sales3m": 55, "median3m": 410000, "salesPrev12m": 359, "medianPrev12m": 410000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN43", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "detached", "sales12m": 60, "median12m": 620500, "lowerQuartile12m": 532625, "upperQuartile12m": 782000, "sales3m": 9, "median3m": 750000, "salesPrev12m": 56, "medianPrev12m": 621500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN43", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "semi-detached", "sales12m": 92, "median12m": 465000, "lowerQuartile12m": 403750, "upperQuartile12m": 577500, "sales3m": 24, "median3m": 455000, "salesPrev12m": 106, "medianPrev12m": 450000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN43", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "terraced", "sales12m": 67, "median12m": 390000, "lowerQuartile12m": 331500, "upperQuartile12m": 466500, "sales3m": 9, "median3m": 345000, "salesPrev12m": 98, "medianPrev12m": 410000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN43", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "flat", "sales12m": 82, "median12m": 250000, "lowerQuartile12m": 217500, "upperQuartile12m": 280000, "sales3m": 13, "median3m": 229950, "salesPrev12m": 99, "medianPrev12m": 253000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN44", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "all", "sales12m": 140, "median12m": 432250, "lowerQuartile12m": 325000, "upperQuartile12m": 612500, "sales3m": 28, "median3m": 470000, "salesPrev12m": 149, "medianPrev12m": 445000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN44", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "detached", "sales12m": 49, "median12m": 650000, "lowerQuartile12m": 554000, "upperQuartile12m": 810000, "sales3m": 10, "median3m": 563500, "salesPrev12m": 51, "medianPrev12m": 650000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN44", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "semi-detached", "sales12m": 33, "median12m": 430000, "lowerQuartile12m": 362500, "upperQuartile12m": 517500, "sales3m": 9, "median3m": 515000, "salesPrev12m": 41, "medianPrev12m": 420000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN44", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "terraced", "sales12m": 40, "median12m": 375000, "lowerQuartile12m": 311875, "upperQuartile12m": 415000, "sales3m": 6, "median3m": 400000, "salesPrev12m": 38, "medianPrev12m": 358054, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN44", "localAuthorityCodes": "E07000223;E07000227", "propertyType": "flat", "sales12m": 18, "median12m": 261000, "lowerQuartile12m": 221000, "upperQuartile12m": 289000, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 207000, "medianChangePct": 26.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN45", "localAuthorityCodes": "E06000043;E07000228", "propertyType": "all", "sales12m": 6, "median12m": 487500, "lowerQuartile12m": 431250, "upperQuartile12m": 678750, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 772500, "medianChangePct": -36.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN45", "localAuthorityCodes": "E06000043;E07000228", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN45", "localAuthorityCodes": "E06000043;E07000228", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN45", "localAuthorityCodes": "E06000043;E07000228", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN5", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "all", "sales12m": 86, "median12m": 515000, "lowerQuartile12m": 360000, "upperQuartile12m": 750000, "sales3m": 19, "median3m": 480000, "salesPrev12m": 128, "medianPrev12m": 617500, "medianChangePct": -16.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN5", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "detached", "sales12m": 36, "median12m": 750000, "lowerQuartile12m": 601875, "upperQuartile12m": 878250, "sales3m": 8, "median3m": 681250, "salesPrev12m": 67, "medianPrev12m": 715000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN5", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "semi-detached", "sales12m": 30, "median12m": 428250, "lowerQuartile12m": 351250, "upperQuartile12m": 533750, "sales3m": 7, "median3m": 350000, "salesPrev12m": 33, "medianPrev12m": 500000, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN5", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "terraced", "sales12m": 16, "median12m": 352500, "lowerQuartile12m": 324250, "upperQuartile12m": 401750, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 340500, "medianChangePct": 3.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN5", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 210000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN50", "localAuthorityCodes": "E06000043", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN51", "localAuthorityCodes": "E06000043", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN52", "localAuthorityCodes": "E06000043", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN6", "localAuthorityCodes": "E06000043;E07000063;E07000065;E07000227;E07000228", "propertyType": "all", "sales12m": 271, "median12m": 525000, "lowerQuartile12m": 422500, "upperQuartile12m": 693500, "sales3m": 60, "median3m": 497500, "salesPrev12m": 377, "medianPrev12m": 538000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN6", "localAuthorityCodes": "E06000043;E07000063;E07000065;E07000227;E07000228", "propertyType": "detached", "sales12m": 113, "median12m": 687000, "lowerQuartile12m": 555000, "upperQuartile12m": 840000, "sales3m": 24, "median3m": 645000, "salesPrev12m": 165, "medianPrev12m": 700000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN6", "localAuthorityCodes": "E06000043;E07000063;E07000065;E07000227;E07000228", "propertyType": "semi-detached", "sales12m": 96, "median12m": 499000, "lowerQuartile12m": 440000, "upperQuartile12m": 595000, "sales3m": 20, "median3m": 502500, "salesPrev12m": 127, "medianPrev12m": 490000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN6", "localAuthorityCodes": "E06000043;E07000063;E07000065;E07000227;E07000228", "propertyType": "terraced", "sales12m": 36, "median12m": 395000, "lowerQuartile12m": 353750, "upperQuartile12m": 456441, "sales3m": 8, "median3m": 380000, "salesPrev12m": 51, "medianPrev12m": 450000, "medianChangePct": -12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN6", "localAuthorityCodes": "E06000043;E07000063;E07000065;E07000227;E07000228", "propertyType": "flat", "sales12m": 26, "median12m": 268500, "lowerQuartile12m": 195000, "upperQuartile12m": 301875, "sales3m": 8, "median3m": 274000, "salesPrev12m": 34, "medianPrev12m": 275000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN7", "localAuthorityCodes": "E07000063", "propertyType": "all", "sales12m": 300, "median12m": 490000, "lowerQuartile12m": 368750, "upperQuartile12m": 716875, "sales3m": 54, "median3m": 477500, "salesPrev12m": 330, "medianPrev12m": 451250, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN7", "localAuthorityCodes": "E07000063", "propertyType": "detached", "sales12m": 51, "median12m": 900000, "lowerQuartile12m": 687500, "upperQuartile12m": 1040000, "sales3m": 8, "median3m": 680000, "salesPrev12m": 54, "medianPrev12m": 806500, "medianChangePct": 11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN7", "localAuthorityCodes": "E07000063", "propertyType": "semi-detached", "sales12m": 75, "median12m": 527500, "lowerQuartile12m": 422500, "upperQuartile12m": 660000, "sales3m": 12, "median3m": 520000, "salesPrev12m": 74, "medianPrev12m": 525000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN7", "localAuthorityCodes": "E07000063", "propertyType": "terraced", "sales12m": 120, "median12m": 491000, "lowerQuartile12m": 385625, "upperQuartile12m": 666250, "sales3m": 25, "median3m": 450000, "salesPrev12m": 119, "medianPrev12m": 490000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN7", "localAuthorityCodes": "E07000063", "propertyType": "flat", "sales12m": 54, "median12m": 237500, "lowerQuartile12m": 180000, "upperQuartile12m": 288125, "sales3m": 9, "median3m": 212000, "salesPrev12m": 83, "medianPrev12m": 260000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN8", "localAuthorityCodes": "E07000063;E07000065;E07000228", "propertyType": "all", "sales12m": 205, "median12m": 470000, "lowerQuartile12m": 370000, "upperQuartile12m": 685000, "sales3m": 47, "median3m": 480000, "salesPrev12m": 235, "medianPrev12m": 504000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN8", "localAuthorityCodes": "E07000063;E07000065;E07000228", "propertyType": "detached", "sales12m": 83, "median12m": 725000, "lowerQuartile12m": 530000, "upperQuartile12m": 870000, "sales3m": 19, "median3m": 720000, "salesPrev12m": 109, "medianPrev12m": 675000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN8", "localAuthorityCodes": "E07000063;E07000065;E07000228", "propertyType": "semi-detached", "sales12m": 68, "median12m": 438575, "lowerQuartile12m": 384000, "upperQuartile12m": 500000, "sales3m": 17, "median3m": 420000, "salesPrev12m": 72, "medianPrev12m": 448750, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN8", "localAuthorityCodes": "E07000063;E07000065;E07000228", "propertyType": "terraced", "sales12m": 43, "median12m": 357500, "lowerQuartile12m": 320000, "upperQuartile12m": 395000, "sales3m": 9, "median3m": 375000, "salesPrev12m": 33, "medianPrev12m": 360000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN8", "localAuthorityCodes": "E07000063;E07000065;E07000228", "propertyType": "flat", "sales12m": 11, "median12m": 220000, "lowerQuartile12m": 192500, "upperQuartile12m": 252500, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 287500, "medianChangePct": -23.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN88", "localAuthorityCodes": "E06000043", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN9", "localAuthorityCodes": "E07000063", "propertyType": "all", "sales12m": 171, "median12m": 297500, "lowerQuartile12m": 260000, "upperQuartile12m": 350000, "sales3m": 27, "median3m": 285000, "salesPrev12m": 198, "medianPrev12m": 295000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN9", "localAuthorityCodes": "E07000063", "propertyType": "detached", "sales12m": 34, "median12m": 360500, "lowerQuartile12m": 331250, "upperQuartile12m": 423500, "sales3m": 5, "median3m": 360000, "salesPrev12m": 37, "medianPrev12m": 380000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN9", "localAuthorityCodes": "E07000063", "propertyType": "semi-detached", "sales12m": 55, "median12m": 305000, "lowerQuartile12m": 275773, "upperQuartile12m": 358750, "sales3m": 9, "median3m": 285000, "salesPrev12m": 65, "medianPrev12m": 307500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN9", "localAuthorityCodes": "E07000063", "propertyType": "terraced", "sales12m": 56, "median12m": 282500, "lowerQuartile12m": 261500, "upperQuartile12m": 315500, "sales3m": 9, "median3m": 280000, "salesPrev12m": 67, "medianPrev12m": 275000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN9", "localAuthorityCodes": "E07000063", "propertyType": "flat", "sales12m": 26, "median12m": 182588, "lowerQuartile12m": 162000, "upperQuartile12m": 221875, "sales3m": 4, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 199950, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN95", "localAuthorityCodes": "E07000223", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BN99", "localAuthorityCodes": "E07000223;E07000229", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR1", "localAuthorityCodes": "E09000006;E09000022;E09000023", "propertyType": "all", "sales12m": 536, "median12m": 457500, "lowerQuartile12m": 360000, "upperQuartile12m": 640000, "sales3m": 113, "median3m": 465000, "salesPrev12m": 702, "medianPrev12m": 450000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR1", "localAuthorityCodes": "E09000006;E09000022;E09000023", "propertyType": "detached", "sales12m": 71, "median12m": 995000, "lowerQuartile12m": 780550, "upperQuartile12m": 1262500, "sales3m": 15, "median3m": 772000, "salesPrev12m": 92, "medianPrev12m": 988500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR1", "localAuthorityCodes": "E09000006;E09000022;E09000023", "propertyType": "semi-detached", "sales12m": 83, "median12m": 620000, "lowerQuartile12m": 500000, "upperQuartile12m": 750000, "sales3m": 23, "median3m": 650000, "salesPrev12m": 135, "medianPrev12m": 625000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR1", "localAuthorityCodes": "E09000006;E09000022;E09000023", "propertyType": "terraced", "sales12m": 200, "median12m": 457500, "lowerQuartile12m": 400000, "upperQuartile12m": 555000, "sales3m": 44, "median3m": 465000, "salesPrev12m": 226, "medianPrev12m": 450000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR1", "localAuthorityCodes": "E09000006;E09000022;E09000023", "propertyType": "flat", "sales12m": 182, "median12m": 330000, "lowerQuartile12m": 276250, "upperQuartile12m": 400000, "sales3m": 31, "median3m": 310000, "salesPrev12m": 249, "medianPrev12m": 320000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR2", "localAuthorityCodes": "E09000006", "propertyType": "all", "sales12m": 575, "median12m": 540000, "lowerQuartile12m": 385000, "upperQuartile12m": 709000, "sales3m": 122, "median3m": 555000, "salesPrev12m": 683, "medianPrev12m": 560000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR2", "localAuthorityCodes": "E09000006", "propertyType": "detached", "sales12m": 84, "median12m": 919756, "lowerQuartile12m": 730000, "upperQuartile12m": 1100000, "sales3m": 15, "median3m": 924512, "salesPrev12m": 126, "medianPrev12m": 885000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR2", "localAuthorityCodes": "E09000006", "propertyType": "semi-detached", "sales12m": 186, "median12m": 627500, "lowerQuartile12m": 560000, "upperQuartile12m": 781500, "sales3m": 47, "median3m": 645000, "salesPrev12m": 231, "medianPrev12m": 665000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR2", "localAuthorityCodes": "E09000006", "propertyType": "terraced", "sales12m": 134, "median12m": 513500, "lowerQuartile12m": 459375, "upperQuartile12m": 598250, "sales3m": 22, "median3m": 550000, "salesPrev12m": 129, "medianPrev12m": 530000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR2", "localAuthorityCodes": "E09000006", "propertyType": "flat", "sales12m": 171, "median12m": 330000, "lowerQuartile12m": 295000, "upperQuartile12m": 385000, "sales3m": 38, "median3m": 331750, "salesPrev12m": 197, "medianPrev12m": 328000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR3", "localAuthorityCodes": "E09000006;E09000008;E09000023", "propertyType": "all", "sales12m": 651, "median12m": 550000, "lowerQuartile12m": 375000, "upperQuartile12m": 755000, "sales3m": 126, "median3m": 557500, "salesPrev12m": 843, "medianPrev12m": 535000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR3", "localAuthorityCodes": "E09000006;E09000008;E09000023", "propertyType": "detached", "sales12m": 74, "median12m": 1167320, "lowerQuartile12m": 985625, "upperQuartile12m": 1484375, "sales3m": 12, "median3m": 920000, "salesPrev12m": 92, "medianPrev12m": 1162600, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR3", "localAuthorityCodes": "E09000006;E09000008;E09000023", "propertyType": "semi-detached", "sales12m": 108, "median12m": 778000, "lowerQuartile12m": 639375, "upperQuartile12m": 966250, "sales3m": 27, "median3m": 765000, "salesPrev12m": 156, "medianPrev12m": 770000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR3", "localAuthorityCodes": "E09000006;E09000008;E09000023", "propertyType": "terraced", "sales12m": 180, "median12m": 635000, "lowerQuartile12m": 550000, "upperQuartile12m": 725000, "sales3m": 40, "median3m": 609000, "salesPrev12m": 225, "medianPrev12m": 625000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR3", "localAuthorityCodes": "E09000006;E09000008;E09000023", "propertyType": "flat", "sales12m": 289, "median12m": 365000, "lowerQuartile12m": 300000, "upperQuartile12m": 435000, "sales3m": 47, "median3m": 350000, "salesPrev12m": 370, "medianPrev12m": 350000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR4", "localAuthorityCodes": "E09000006", "propertyType": "all", "sales12m": 204, "median12m": 675000, "lowerQuartile12m": 549750, "upperQuartile12m": 768500, "sales3m": 31, "median3m": 680000, "salesPrev12m": 253, "medianPrev12m": 665000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR4", "localAuthorityCodes": "E09000006", "propertyType": "detached", "sales12m": 29, "median12m": 925000, "lowerQuartile12m": 715000, "upperQuartile12m": 990000, "sales3m": 3, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 856250, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR4", "localAuthorityCodes": "E09000006", "propertyType": "semi-detached", "sales12m": 105, "median12m": 700000, "lowerQuartile12m": 625100, "upperQuartile12m": 784000, "sales3m": 17, "median3m": 710000, "salesPrev12m": 142, "medianPrev12m": 692250, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR4", "localAuthorityCodes": "E09000006", "propertyType": "terraced", "sales12m": 36, "median12m": 640000, "lowerQuartile12m": 552625, "upperQuartile12m": 690000, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 607500, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR4", "localAuthorityCodes": "E09000006", "propertyType": "flat", "sales12m": 34, "median12m": 299000, "lowerQuartile12m": 108250, "upperQuartile12m": 363750, "sales3m": 7, "median3m": 360000, "salesPrev12m": 39, "medianPrev12m": 305000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR5", "localAuthorityCodes": "E09000006", "propertyType": "all", "sales12m": 472, "median12m": 457500, "lowerQuartile12m": 375000, "upperQuartile12m": 639750, "sales3m": 93, "median3m": 478000, "salesPrev12m": 531, "medianPrev12m": 450000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR5", "localAuthorityCodes": "E09000006", "propertyType": "detached", "sales12m": 60, "median12m": 837000, "lowerQuartile12m": 555000, "upperQuartile12m": 1085000, "sales3m": 11, "median3m": 840000, "salesPrev12m": 64, "medianPrev12m": 775000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR5", "localAuthorityCodes": "E09000006", "propertyType": "semi-detached", "sales12m": 251, "median12m": 510000, "lowerQuartile12m": 421500, "upperQuartile12m": 677500, "sales3m": 50, "median3m": 547500, "salesPrev12m": 273, "medianPrev12m": 495000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR5", "localAuthorityCodes": "E09000006", "propertyType": "terraced", "sales12m": 114, "median12m": 388500, "lowerQuartile12m": 344250, "upperQuartile12m": 450000, "sales3m": 20, "median3m": 362500, "salesPrev12m": 119, "medianPrev12m": 385000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR5", "localAuthorityCodes": "E09000006", "propertyType": "flat", "sales12m": 47, "median12m": 270000, "lowerQuartile12m": 220000, "upperQuartile12m": 312500, "sales3m": 12, "median3m": 282824, "salesPrev12m": 75, "medianPrev12m": 280000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR6", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "all", "sales12m": 576, "median12m": 571350, "lowerQuartile12m": 450000, "upperQuartile12m": 738125, "sales3m": 123, "median3m": 562000, "salesPrev12m": 649, "medianPrev12m": 585000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR6", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "detached", "sales12m": 184, "median12m": 782500, "lowerQuartile12m": 667750, "upperQuartile12m": 960000, "sales3m": 35, "median3m": 755000, "salesPrev12m": 186, "medianPrev12m": 800000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR6", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "semi-detached", "sales12m": 194, "median12m": 587500, "lowerQuartile12m": 530250, "upperQuartile12m": 680000, "sales3m": 43, "median3m": 635000, "salesPrev12m": 251, "medianPrev12m": 605000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR6", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "terraced", "sales12m": 119, "median12m": 475000, "lowerQuartile12m": 427500, "upperQuartile12m": 522500, "sales3m": 28, "median3m": 483000, "salesPrev12m": 145, "medianPrev12m": 465000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR6", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "flat", "sales12m": 79, "median12m": 272500, "lowerQuartile12m": 233750, "upperQuartile12m": 325000, "sales3m": 17, "median3m": 345000, "salesPrev12m": 67, "medianPrev12m": 310000, "medianChangePct": -12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR7", "localAuthorityCodes": "E09000006;E09000011", "propertyType": "all", "sales12m": 240, "median12m": 602500, "lowerQuartile12m": 431500, "upperQuartile12m": 885000, "sales3m": 45, "median3m": 490000, "salesPrev12m": 296, "medianPrev12m": 625000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR7", "localAuthorityCodes": "E09000006;E09000011", "propertyType": "detached", "sales12m": 64, "median12m": 1205000, "lowerQuartile12m": 943750, "upperQuartile12m": 1462500, "sales3m": 3, "median3m": null, "salesPrev12m": 89, "medianPrev12m": 1235000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR7", "localAuthorityCodes": "E09000006;E09000011", "propertyType": "semi-detached", "sales12m": 53, "median12m": 610000, "lowerQuartile12m": 532000, "upperQuartile12m": 702500, "sales3m": 16, "median3m": 533750, "salesPrev12m": 55, "medianPrev12m": 635000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR7", "localAuthorityCodes": "E09000006;E09000011", "propertyType": "terraced", "sales12m": 55, "median12m": 550000, "lowerQuartile12m": 475000, "upperQuartile12m": 622500, "sales3m": 11, "median3m": 600000, "salesPrev12m": 82, "medianPrev12m": 560000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR7", "localAuthorityCodes": "E09000006;E09000011", "propertyType": "flat", "sales12m": 68, "median12m": 362500, "lowerQuartile12m": 293750, "upperQuartile12m": 440625, "sales3m": 15, "median3m": 335000, "salesPrev12m": 70, "medianPrev12m": 379000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR8", "localAuthorityCodes": "E07000107;E07000111;E09000006", "propertyType": "all", "sales12m": 286, "median12m": 414500, "lowerQuartile12m": 340500, "upperQuartile12m": 479500, "sales3m": 71, "median3m": 405000, "salesPrev12m": 351, "medianPrev12m": 415000, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR8", "localAuthorityCodes": "E07000107;E07000111;E09000006", "propertyType": "detached", "sales12m": 33, "median12m": 520000, "lowerQuartile12m": 475000, "upperQuartile12m": 710000, "sales3m": 6, "median3m": 537500, "salesPrev12m": 57, "medianPrev12m": 560000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR8", "localAuthorityCodes": "E07000107;E07000111;E09000006", "propertyType": "semi-detached", "sales12m": 124, "median12m": 450000, "lowerQuartile12m": 413250, "upperQuartile12m": 496246, "sales3m": 30, "median3m": 442500, "salesPrev12m": 153, "medianPrev12m": 435000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR8", "localAuthorityCodes": "E07000107;E07000111;E09000006", "propertyType": "terraced", "sales12m": 83, "median12m": 365000, "lowerQuartile12m": 337500, "upperQuartile12m": 407500, "sales3m": 26, "median3m": 370500, "salesPrev12m": 99, "medianPrev12m": 361000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BR8", "localAuthorityCodes": "E07000107;E07000111;E09000006", "propertyType": "flat", "sales12m": 46, "median12m": 202500, "lowerQuartile12m": 141500, "upperQuartile12m": 275000, "sales3m": 9, "median3m": 181000, "salesPrev12m": 42, "medianPrev12m": 257500, "medianChangePct": -21.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS0", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS1", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "all", "sales12m": 163, "median12m": 290000, "lowerQuartile12m": 231250, "upperQuartile12m": 366250, "sales3m": 40, "median3m": 313500, "salesPrev12m": 247, "medianPrev12m": 325000, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS1", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS1", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS1", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 625000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS1", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "flat", "sales12m": 157, "median12m": 290000, "lowerQuartile12m": 230000, "upperQuartile12m": 360000, "sales3m": 38, "median3m": 306000, "salesPrev12m": 233, "medianPrev12m": 322500, "medianChangePct": -10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS10", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "all", "sales12m": 330, "median12m": 340000, "lowerQuartile12m": 283000, "upperQuartile12m": 420000, "sales3m": 55, "median3m": 315000, "salesPrev12m": 474, "medianPrev12m": 355000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS10", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "detached", "sales12m": 64, "median12m": 492500, "lowerQuartile12m": 418713, "upperQuartile12m": 596250, "sales3m": 9, "median3m": 538000, "salesPrev12m": 76, "medianPrev12m": 479500, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS10", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "semi-detached", "sales12m": 116, "median12m": 353000, "lowerQuartile12m": 313750, "upperQuartile12m": 404371, "sales3m": 12, "median3m": 320000, "salesPrev12m": 199, "medianPrev12m": 375250, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS10", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "terraced", "sales12m": 101, "median12m": 310000, "lowerQuartile12m": 280000, "upperQuartile12m": 355000, "sales3m": 24, "median3m": 312500, "salesPrev12m": 120, "medianPrev12m": 317000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS10", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "flat", "sales12m": 49, "median12m": 204720, "lowerQuartile12m": 185000, "upperQuartile12m": 220000, "sales3m": 10, "median3m": 200000, "salesPrev12m": 79, "medianPrev12m": 245000, "medianChangePct": -16.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS11", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 189, "median12m": 295000, "lowerQuartile12m": 250000, "upperQuartile12m": 330000, "sales3m": 49, "median3m": 300000, "salesPrev12m": 177, "medianPrev12m": 292450, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS11", "localAuthorityCodes": "E06000023", "propertyType": "detached", "sales12m": 11, "median12m": 424500, "lowerQuartile12m": 367500, "upperQuartile12m": 525250, "sales3m": 6, "median3m": 432250, "salesPrev12m": 9, "medianPrev12m": 345000, "medianChangePct": 23.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS11", "localAuthorityCodes": "E06000023", "propertyType": "semi-detached", "sales12m": 78, "median12m": 294000, "lowerQuartile12m": 260000, "upperQuartile12m": 336875, "sales3m": 15, "median3m": 300000, "salesPrev12m": 73, "medianPrev12m": 300000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS11", "localAuthorityCodes": "E06000023", "propertyType": "terraced", "sales12m": 81, "median12m": 302000, "lowerQuartile12m": 275000, "upperQuartile12m": 327500, "sales3m": 26, "median3m": 307500, "salesPrev12m": 78, "medianPrev12m": 288500, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS11", "localAuthorityCodes": "E06000023", "propertyType": "flat", "sales12m": 19, "median12m": 179995, "lowerQuartile12m": 168000, "upperQuartile12m": 191250, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 195000, "medianChangePct": -7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS12", "localAuthorityCodes": "E06000025", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS13", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "all", "sales12m": 288, "median12m": 295000, "lowerQuartile12m": 245000, "upperQuartile12m": 365000, "sales3m": 48, "median3m": 298500, "salesPrev12m": 330, "medianPrev12m": 280000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS13", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "detached", "sales12m": 13, "median12m": 420000, "lowerQuartile12m": 340500, "upperQuartile12m": 492000, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 422500, "medianChangePct": -0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS13", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "semi-detached", "sales12m": 125, "median12m": 329000, "lowerQuartile12m": 285000, "upperQuartile12m": 395000, "sales3m": 21, "median3m": 310000, "salesPrev12m": 130, "medianPrev12m": 320500, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS13", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "terraced", "sales12m": 123, "median12m": 275000, "lowerQuartile12m": 240000, "upperQuartile12m": 317000, "sales3m": 20, "median3m": 300000, "salesPrev12m": 137, "medianPrev12m": 277000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS13", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "flat", "sales12m": 27, "median12m": 174000, "lowerQuartile12m": 114050, "upperQuartile12m": 195500, "sales3m": 7, "median3m": 191000, "salesPrev12m": 53, "medianPrev12m": 199000, "medianChangePct": -12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS14", "localAuthorityCodes": "E06000022;E06000023", "propertyType": "all", "sales12m": 352, "median12m": 307500, "lowerQuartile12m": 270000, "upperQuartile12m": 375000, "sales3m": 73, "median3m": 315000, "salesPrev12m": 393, "medianPrev12m": 302500, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS14", "localAuthorityCodes": "E06000022;E06000023", "propertyType": "detached", "sales12m": 26, "median12m": 457500, "lowerQuartile12m": 393500, "upperQuartile12m": 507250, "sales3m": 6, "median3m": 457500, "salesPrev12m": 34, "medianPrev12m": 435000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS14", "localAuthorityCodes": "E06000022;E06000023", "propertyType": "semi-detached", "sales12m": 157, "median12m": 341000, "lowerQuartile12m": 300000, "upperQuartile12m": 385000, "sales3m": 29, "median3m": 350000, "salesPrev12m": 189, "medianPrev12m": 321000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS14", "localAuthorityCodes": "E06000022;E06000023", "propertyType": "terraced", "sales12m": 135, "median12m": 284500, "lowerQuartile12m": 265000, "upperQuartile12m": 315000, "sales3m": 31, "median3m": 295000, "salesPrev12m": 120, "medianPrev12m": 280000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS14", "localAuthorityCodes": "E06000022;E06000023", "propertyType": "flat", "sales12m": 34, "median12m": 170000, "lowerQuartile12m": 155500, "upperQuartile12m": 194750, "sales3m": 7, "median3m": 175000, "salesPrev12m": 50, "medianPrev12m": 163750, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS15", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "all", "sales12m": 672, "median12m": 305375, "lowerQuartile12m": 265000, "upperQuartile12m": 360000, "sales3m": 131, "median3m": 300000, "salesPrev12m": 781, "medianPrev12m": 300000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS15", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "detached", "sales12m": 49, "median12m": 480000, "lowerQuartile12m": 415000, "upperQuartile12m": 567500, "sales3m": 14, "median3m": 505000, "salesPrev12m": 80, "medianPrev12m": 446750, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS15", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "semi-detached", "sales12m": 209, "median12m": 342000, "lowerQuartile12m": 302000, "upperQuartile12m": 380000, "sales3m": 35, "median3m": 355000, "salesPrev12m": 241, "medianPrev12m": 330000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS15", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "terraced", "sales12m": 305, "median12m": 300000, "lowerQuartile12m": 280000, "upperQuartile12m": 331000, "sales3m": 55, "median3m": 295000, "salesPrev12m": 316, "medianPrev12m": 295125, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS15", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "flat", "sales12m": 109, "median12m": 188500, "lowerQuartile12m": 164000, "upperQuartile12m": 205000, "sales3m": 27, "median3m": 188500, "salesPrev12m": 144, "medianPrev12m": 193250, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS16", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "all", "sales12m": 1106, "median12m": 350000, "lowerQuartile12m": 285000, "upperQuartile12m": 435000, "sales3m": 250, "median3m": 352500, "salesPrev12m": 1282, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS16", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "detached", "sales12m": 175, "median12m": 500000, "lowerQuartile12m": 437500, "upperQuartile12m": 597500, "sales3m": 36, "median3m": 519250, "salesPrev12m": 238, "medianPrev12m": 502500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS16", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "semi-detached", "sales12m": 333, "median12m": 380000, "lowerQuartile12m": 332000, "upperQuartile12m": 450000, "sales3m": 80, "median3m": 380000, "salesPrev12m": 404, "medianPrev12m": 381000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS16", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "terraced", "sales12m": 380, "median12m": 340000, "lowerQuartile12m": 300000, "upperQuartile12m": 393125, "sales3m": 91, "median3m": 334000, "salesPrev12m": 362, "medianPrev12m": 333000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS16", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "flat", "sales12m": 218, "median12m": 200000, "lowerQuartile12m": 160500, "upperQuartile12m": 233750, "sales3m": 43, "median3m": 205000, "salesPrev12m": 278, "medianPrev12m": 215000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS17", "localAuthorityCodes": "E06000025", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS18", "localAuthorityCodes": "E06000022;E06000023;E06000024;E06000025;E06000066", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS19", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS2", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 195, "median12m": 293000, "lowerQuartile12m": 234000, "upperQuartile12m": 416000, "sales3m": 41, "median3m": 295000, "salesPrev12m": 203, "medianPrev12m": 285000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS2", "localAuthorityCodes": "E06000023", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS2", "localAuthorityCodes": "E06000023", "propertyType": "semi-detached", "sales12m": 5, "median12m": 432300, "lowerQuartile12m": 360000, "upperQuartile12m": 510000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 550250, "medianChangePct": -21.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS2", "localAuthorityCodes": "E06000023", "propertyType": "terraced", "sales12m": 78, "median12m": 423750, "lowerQuartile12m": 380500, "upperQuartile12m": 497000, "sales3m": 19, "median3m": 422500, "salesPrev12m": 77, "medianPrev12m": 420000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS2", "localAuthorityCodes": "E06000023", "propertyType": "flat", "sales12m": 111, "median12m": 244000, "lowerQuartile12m": 189250, "upperQuartile12m": 278750, "sales3m": 19, "median3m": 250000, "salesPrev12m": 119, "medianPrev12m": 236000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS20", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 516, "median12m": 383750, "lowerQuartile12m": 281500, "upperQuartile12m": 495000, "sales3m": 101, "median3m": 385000, "salesPrev12m": 578, "medianPrev12m": 390000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS20", "localAuthorityCodes": "E06000024", "propertyType": "detached", "sales12m": 164, "median12m": 522500, "lowerQuartile12m": 444375, "upperQuartile12m": 645000, "sales3m": 29, "median3m": 535000, "salesPrev12m": 183, "medianPrev12m": 510000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS20", "localAuthorityCodes": "E06000024", "propertyType": "semi-detached", "sales12m": 117, "median12m": 380000, "lowerQuartile12m": 331500, "upperQuartile12m": 450000, "sales3m": 19, "median3m": 410000, "salesPrev12m": 122, "medianPrev12m": 391975, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS20", "localAuthorityCodes": "E06000024", "propertyType": "terraced", "sales12m": 110, "median12m": 352250, "lowerQuartile12m": 300000, "upperQuartile12m": 442250, "sales3m": 23, "median3m": 354500, "salesPrev12m": 118, "medianPrev12m": 399975, "medianChangePct": -11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS20", "localAuthorityCodes": "E06000024", "propertyType": "flat", "sales12m": 125, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 268000, "sales3m": 30, "median3m": 201500, "salesPrev12m": 155, "medianPrev12m": 225000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS21", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 330, "median12m": 358450, "lowerQuartile12m": 285000, "upperQuartile12m": 477875, "sales3m": 77, "median3m": 355000, "salesPrev12m": 405, "medianPrev12m": 352500, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS21", "localAuthorityCodes": "E06000024", "propertyType": "detached", "sales12m": 83, "median12m": 575000, "lowerQuartile12m": 438750, "upperQuartile12m": 780000, "sales3m": 19, "median3m": 625000, "salesPrev12m": 114, "medianPrev12m": 561000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS21", "localAuthorityCodes": "E06000024", "propertyType": "semi-detached", "sales12m": 101, "median12m": 380000, "lowerQuartile12m": 330000, "upperQuartile12m": 477500, "sales3m": 20, "median3m": 397500, "salesPrev12m": 112, "medianPrev12m": 367500, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS21", "localAuthorityCodes": "E06000024", "propertyType": "terraced", "sales12m": 92, "median12m": 295000, "lowerQuartile12m": 259750, "upperQuartile12m": 345000, "sales3m": 23, "median3m": 295000, "salesPrev12m": 90, "medianPrev12m": 290000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS21", "localAuthorityCodes": "E06000024", "propertyType": "flat", "sales12m": 54, "median12m": 257500, "lowerQuartile12m": 205000, "upperQuartile12m": 347750, "sales3m": 15, "median3m": 277500, "salesPrev12m": 89, "medianPrev12m": 265000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS22", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 611, "median12m": 280000, "lowerQuartile12m": 240000, "upperQuartile12m": 345000, "sales3m": 115, "median3m": 282000, "salesPrev12m": 690, "medianPrev12m": 270000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS22", "localAuthorityCodes": "E06000024", "propertyType": "detached", "sales12m": 167, "median12m": 370000, "lowerQuartile12m": 310000, "upperQuartile12m": 428500, "sales3m": 29, "median3m": 335000, "salesPrev12m": 218, "medianPrev12m": 350000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS22", "localAuthorityCodes": "E06000024", "propertyType": "semi-detached", "sales12m": 269, "median12m": 282000, "lowerQuartile12m": 251500, "upperQuartile12m": 320000, "sales3m": 58, "median3m": 291250, "salesPrev12m": 235, "medianPrev12m": 270000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS22", "localAuthorityCodes": "E06000024", "propertyType": "terraced", "sales12m": 141, "median12m": 239000, "lowerQuartile12m": 220000, "upperQuartile12m": 265000, "sales3m": 21, "median3m": 250000, "salesPrev12m": 186, "medianPrev12m": 237500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS22", "localAuthorityCodes": "E06000024", "propertyType": "flat", "sales12m": 34, "median12m": 153250, "lowerQuartile12m": 128125, "upperQuartile12m": 163625, "sales3m": 7, "median3m": 155000, "salesPrev12m": 51, "medianPrev12m": 150000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS23", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 530, "median12m": 210000, "lowerQuartile12m": 159000, "upperQuartile12m": 303750, "sales3m": 102, "median3m": 208500, "salesPrev12m": 598, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS23", "localAuthorityCodes": "E06000024", "propertyType": "detached", "sales12m": 63, "median12m": 440000, "lowerQuartile12m": 373750, "upperQuartile12m": 525000, "sales3m": 12, "median3m": 413500, "salesPrev12m": 53, "medianPrev12m": 400000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS23", "localAuthorityCodes": "E06000024", "propertyType": "semi-detached", "sales12m": 93, "median12m": 300000, "lowerQuartile12m": 237000, "upperQuartile12m": 370000, "sales3m": 18, "median3m": 294500, "salesPrev12m": 133, "medianPrev12m": 295000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS23", "localAuthorityCodes": "E06000024", "propertyType": "terraced", "sales12m": 92, "median12m": 237000, "lowerQuartile12m": 195000, "upperQuartile12m": 284250, "sales3m": 12, "median3m": 216500, "salesPrev12m": 101, "medianPrev12m": 235000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS23", "localAuthorityCodes": "E06000024", "propertyType": "flat", "sales12m": 282, "median12m": 165000, "lowerQuartile12m": 131250, "upperQuartile12m": 205000, "sales3m": 60, "median3m": 163500, "salesPrev12m": 311, "medianPrev12m": 167000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS24", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "all", "sales12m": 437, "median12m": 285000, "lowerQuartile12m": 242000, "upperQuartile12m": 355000, "sales3m": 89, "median3m": 265000, "salesPrev12m": 597, "medianPrev12m": 287000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS24", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "detached", "sales12m": 140, "median12m": 383875, "lowerQuartile12m": 335000, "upperQuartile12m": 460250, "sales3m": 20, "median3m": 432500, "salesPrev12m": 209, "medianPrev12m": 375000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS24", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "semi-detached", "sales12m": 133, "median12m": 285000, "lowerQuartile12m": 260000, "upperQuartile12m": 315000, "sales3m": 28, "median3m": 289000, "salesPrev12m": 188, "medianPrev12m": 283498, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS24", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "terraced", "sales12m": 119, "median12m": 250000, "lowerQuartile12m": 225500, "upperQuartile12m": 272250, "sales3m": 30, "median3m": 246250, "salesPrev12m": 140, "medianPrev12m": 243250, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS24", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "flat", "sales12m": 45, "median12m": 175000, "lowerQuartile12m": 154000, "upperQuartile12m": 201000, "sales3m": 11, "median3m": 167500, "salesPrev12m": 60, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS25", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "all", "sales12m": 111, "median12m": 487500, "lowerQuartile12m": 342000, "upperQuartile12m": 602000, "sales3m": 20, "median3m": 500000, "salesPrev12m": 148, "medianPrev12m": 467500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS25", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "detached", "sales12m": 78, "median12m": 569000, "lowerQuartile12m": 452500, "upperQuartile12m": 623250, "sales3m": 15, "median3m": 585000, "salesPrev12m": 103, "medianPrev12m": 555000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS25", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "semi-detached", "sales12m": 21, "median12m": 285000, "lowerQuartile12m": 262200, "upperQuartile12m": 370000, "sales3m": 4, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 372500, "medianChangePct": -23.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS25", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 292500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS25", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "flat", "sales12m": 9, "median12m": 142000, "lowerQuartile12m": 120000, "upperQuartile12m": 165000, "sales3m": 1, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 185000, "medianChangePct": -23.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS26", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "all", "sales12m": 71, "median12m": 415000, "lowerQuartile12m": 300000, "upperQuartile12m": 509998, "sales3m": 11, "median3m": 415000, "salesPrev12m": 56, "medianPrev12m": 313500, "medianChangePct": 32.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS26", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "detached", "sales12m": 36, "median12m": 482500, "lowerQuartile12m": 430000, "upperQuartile12m": 566250, "sales3m": 8, "median3m": 446500, "salesPrev12m": 20, "medianPrev12m": 525000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS26", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "semi-detached", "sales12m": 14, "median12m": 339500, "lowerQuartile12m": 297125, "upperQuartile12m": 379750, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 300000, "medianChangePct": 13.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS26", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "terraced", "sales12m": 16, "median12m": 327500, "lowerQuartile12m": 271500, "upperQuartile12m": 383500, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 253000, "medianChangePct": 29.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS26", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "flat", "sales12m": 5, "median12m": 145000, "lowerQuartile12m": 98500, "upperQuartile12m": 200000, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 161500, "medianChangePct": -10.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS27", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 114, "median12m": 359250, "lowerQuartile12m": 275750, "upperQuartile12m": 453749, "sales3m": 29, "median3m": 320000, "salesPrev12m": 175, "medianPrev12m": 360000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS27", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 51, "median12m": 462500, "lowerQuartile12m": 392000, "upperQuartile12m": 522500, "sales3m": 7, "median3m": 455000, "salesPrev12m": 78, "medianPrev12m": 450000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS27", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 38, "median12m": 321000, "lowerQuartile12m": 279000, "upperQuartile12m": 356375, "sales3m": 11, "median3m": 325000, "salesPrev12m": 56, "medianPrev12m": 328497, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS27", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 17, "median12m": 247500, "lowerQuartile12m": 165000, "upperQuartile12m": 293000, "sales3m": 7, "median3m": 252500, "salesPrev12m": 31, "medianPrev12m": 256000, "medianChangePct": -3.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS27", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 8, "median12m": 149000, "lowerQuartile12m": 142500, "upperQuartile12m": 164500, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 136250, "medianChangePct": 9.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS28", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "all", "sales12m": 48, "median12m": 650000, "lowerQuartile12m": 498531, "upperQuartile12m": 831750, "sales3m": 4, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 565000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS28", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "detached", "sales12m": 35, "median12m": 760000, "lowerQuartile12m": 559000, "upperQuartile12m": 890000, "sales3m": 2, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 597500, "medianChangePct": 27.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS28", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "semi-detached", "sales12m": 8, "median12m": 434000, "lowerQuartile12m": 363125, "upperQuartile12m": 543750, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 360000, "medianChangePct": 20.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS28", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 442500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS28", "localAuthorityCodes": "E06000024;E06000066", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS29", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 67, "median12m": 350000, "lowerQuartile12m": 305000, "upperQuartile12m": 384000, "sales3m": 13, "median3m": 351000, "salesPrev12m": 141, "medianPrev12m": 322500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS29", "localAuthorityCodes": "E06000024", "propertyType": "detached", "sales12m": 32, "median12m": 379000, "lowerQuartile12m": 355000, "upperQuartile12m": 499250, "sales3m": 6, "median3m": 362500, "salesPrev12m": 71, "medianPrev12m": 380000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS29", "localAuthorityCodes": "E06000024", "propertyType": "semi-detached", "sales12m": 25, "median12m": 317500, "lowerQuartile12m": 305000, "upperQuartile12m": 350000, "sales3m": 6, "median3m": 350500, "salesPrev12m": 45, "medianPrev12m": 295000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS29", "localAuthorityCodes": "E06000024", "propertyType": "terraced", "sales12m": 7, "median12m": 320000, "lowerQuartile12m": 297500, "upperQuartile12m": 338750, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 294375, "medianChangePct": 8.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS29", "localAuthorityCodes": "E06000024", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 187995, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS3", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "all", "sales12m": 729, "median12m": 405000, "lowerQuartile12m": 287000, "upperQuartile12m": 475000, "sales3m": 145, "median3m": 420000, "salesPrev12m": 830, "medianPrev12m": 390000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS3", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "detached", "sales12m": 8, "median12m": 495000, "lowerQuartile12m": 409325, "upperQuartile12m": 605488, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 415000, "medianChangePct": 19.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS3", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "semi-detached", "sales12m": 78, "median12m": 467500, "lowerQuartile12m": 416250, "upperQuartile12m": 545000, "sales3m": 17, "median3m": 435000, "salesPrev12m": 92, "medianPrev12m": 450000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS3", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "terraced", "sales12m": 418, "median12m": 440000, "lowerQuartile12m": 385000, "upperQuartile12m": 501500, "sales3m": 84, "median3m": 463350, "salesPrev12m": 441, "medianPrev12m": 430000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS3", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "flat", "sales12m": 225, "median12m": 260000, "lowerQuartile12m": 225000, "upperQuartile12m": 298000, "sales3m": 43, "median3m": 250000, "salesPrev12m": 288, "medianPrev12m": 255000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS30", "localAuthorityCodes": "E06000025", "propertyType": "all", "sales12m": 402, "median12m": 325000, "lowerQuartile12m": 285000, "upperQuartile12m": 418000, "sales3m": 80, "median3m": 317500, "salesPrev12m": 404, "medianPrev12m": 337500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS30", "localAuthorityCodes": "E06000025", "propertyType": "detached", "sales12m": 89, "median12m": 455000, "lowerQuartile12m": 387500, "upperQuartile12m": 555000, "sales3m": 16, "median3m": 517500, "salesPrev12m": 112, "medianPrev12m": 477500, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS30", "localAuthorityCodes": "E06000025", "propertyType": "semi-detached", "sales12m": 136, "median12m": 351000, "lowerQuartile12m": 305375, "upperQuartile12m": 410125, "sales3m": 24, "median3m": 341250, "salesPrev12m": 149, "medianPrev12m": 345000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS30", "localAuthorityCodes": "E06000025", "propertyType": "terraced", "sales12m": 148, "median12m": 293750, "lowerQuartile12m": 265000, "upperQuartile12m": 320000, "sales3m": 31, "median3m": 290000, "salesPrev12m": 110, "medianPrev12m": 289475, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS30", "localAuthorityCodes": "E06000025", "propertyType": "flat", "sales12m": 29, "median12m": 176000, "lowerQuartile12m": 160000, "upperQuartile12m": 227000, "sales3m": 9, "median3m": 200000, "salesPrev12m": 33, "medianPrev12m": 182850, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS31", "localAuthorityCodes": "E06000022;E06000023;E06000025", "propertyType": "all", "sales12m": 337, "median12m": 420000, "lowerQuartile12m": 320000, "upperQuartile12m": 545000, "sales3m": 73, "median3m": 408000, "salesPrev12m": 389, "medianPrev12m": 395000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS31", "localAuthorityCodes": "E06000022;E06000023;E06000025", "propertyType": "detached", "sales12m": 97, "median12m": 625000, "lowerQuartile12m": 490000, "upperQuartile12m": 760000, "sales3m": 18, "median3m": 592500, "salesPrev12m": 95, "medianPrev12m": 570000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS31", "localAuthorityCodes": "E06000022;E06000023;E06000025", "propertyType": "semi-detached", "sales12m": 107, "median12m": 440000, "lowerQuartile12m": 370000, "upperQuartile12m": 511000, "sales3m": 24, "median3m": 436250, "salesPrev12m": 114, "medianPrev12m": 426250, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS31", "localAuthorityCodes": "E06000022;E06000023;E06000025", "propertyType": "terraced", "sales12m": 79, "median12m": 340000, "lowerQuartile12m": 301000, "upperQuartile12m": 407875, "sales3m": 21, "median3m": 340000, "salesPrev12m": 93, "medianPrev12m": 325000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS31", "localAuthorityCodes": "E06000022;E06000023;E06000025", "propertyType": "flat", "sales12m": 54, "median12m": 224500, "lowerQuartile12m": 205750, "upperQuartile12m": 270000, "sales3m": 10, "median3m": 219000, "salesPrev12m": 87, "medianPrev12m": 245000, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS32", "localAuthorityCodes": "E06000025", "propertyType": "all", "sales12m": 302, "median12m": 365000, "lowerQuartile12m": 275000, "upperQuartile12m": 490000, "sales3m": 82, "median3m": 323000, "salesPrev12m": 325, "medianPrev12m": 350000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS32", "localAuthorityCodes": "E06000025", "propertyType": "detached", "sales12m": 113, "median12m": 510000, "lowerQuartile12m": 435000, "upperQuartile12m": 640000, "sales3m": 24, "median3m": 500000, "salesPrev12m": 119, "medianPrev12m": 520000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS32", "localAuthorityCodes": "E06000025", "propertyType": "semi-detached", "sales12m": 58, "median12m": 349000, "lowerQuartile12m": 285500, "upperQuartile12m": 379800, "sales3m": 16, "median3m": 356000, "salesPrev12m": 58, "medianPrev12m": 356500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS32", "localAuthorityCodes": "E06000025", "propertyType": "terraced", "sales12m": 106, "median12m": 280500, "lowerQuartile12m": 265000, "upperQuartile12m": 324000, "sales3m": 31, "median3m": 280000, "salesPrev12m": 105, "medianPrev12m": 288000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS32", "localAuthorityCodes": "E06000025", "propertyType": "flat", "sales12m": 25, "median12m": 195000, "lowerQuartile12m": 151000, "upperQuartile12m": 217000, "sales3m": 11, "median3m": 195000, "salesPrev12m": 43, "medianPrev12m": 203000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS34", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "all", "sales12m": 499, "median12m": 325000, "lowerQuartile12m": 278250, "upperQuartile12m": 402000, "sales3m": 103, "median3m": 325000, "salesPrev12m": 670, "medianPrev12m": 325500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS34", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "detached", "sales12m": 69, "median12m": 480000, "lowerQuartile12m": 415000, "upperQuartile12m": 535000, "sales3m": 13, "median3m": 499999, "salesPrev12m": 90, "medianPrev12m": 470000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS34", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "semi-detached", "sales12m": 168, "median12m": 352250, "lowerQuartile12m": 315000, "upperQuartile12m": 418500, "sales3m": 36, "median3m": 375000, "salesPrev12m": 224, "medianPrev12m": 371000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS34", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "terraced", "sales12m": 175, "median12m": 313000, "lowerQuartile12m": 285000, "upperQuartile12m": 355000, "sales3m": 39, "median3m": 300900, "salesPrev12m": 201, "medianPrev12m": 305000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS34", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "flat", "sales12m": 87, "median12m": 205000, "lowerQuartile12m": 171000, "upperQuartile12m": 246500, "sales3m": 15, "median3m": 180000, "salesPrev12m": 155, "medianPrev12m": 235000, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS35", "localAuthorityCodes": "E06000025", "propertyType": "all", "sales12m": 332, "median12m": 355000, "lowerQuartile12m": 278750, "upperQuartile12m": 450000, "sales3m": 76, "median3m": 360000, "salesPrev12m": 405, "medianPrev12m": 352500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS35", "localAuthorityCodes": "E06000025", "propertyType": "detached", "sales12m": 124, "median12m": 478750, "lowerQuartile12m": 395000, "upperQuartile12m": 586250, "sales3m": 20, "median3m": 534625, "salesPrev12m": 154, "medianPrev12m": 489500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS35", "localAuthorityCodes": "E06000025", "propertyType": "semi-detached", "sales12m": 101, "median12m": 340000, "lowerQuartile12m": 305000, "upperQuartile12m": 390000, "sales3m": 30, "median3m": 340000, "salesPrev12m": 123, "medianPrev12m": 335000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS35", "localAuthorityCodes": "E06000025", "propertyType": "terraced", "sales12m": 68, "median12m": 280500, "lowerQuartile12m": 249000, "upperQuartile12m": 338000, "sales3m": 20, "median3m": 312500, "salesPrev12m": 92, "medianPrev12m": 275000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS35", "localAuthorityCodes": "E06000025", "propertyType": "flat", "sales12m": 39, "median12m": 182500, "lowerQuartile12m": 160000, "upperQuartile12m": 251000, "sales3m": 6, "median3m": 226500, "salesPrev12m": 36, "medianPrev12m": 196475, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS36", "localAuthorityCodes": "E06000025", "propertyType": "all", "sales12m": 191, "median12m": 425000, "lowerQuartile12m": 361500, "upperQuartile12m": 541250, "sales3m": 50, "median3m": 432500, "salesPrev12m": 236, "medianPrev12m": 412000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS36", "localAuthorityCodes": "E06000025", "propertyType": "detached", "sales12m": 69, "median12m": 585000, "lowerQuartile12m": 460000, "upperQuartile12m": 720000, "sales3m": 18, "median3m": 655500, "salesPrev12m": 99, "medianPrev12m": 525000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS36", "localAuthorityCodes": "E06000025", "propertyType": "semi-detached", "sales12m": 86, "median12m": 384000, "lowerQuartile12m": 360000, "upperQuartile12m": 439000, "sales3m": 21, "median3m": 400000, "salesPrev12m": 96, "medianPrev12m": 381500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS36", "localAuthorityCodes": "E06000025", "propertyType": "terraced", "sales12m": 34, "median12m": 346250, "lowerQuartile12m": 328500, "upperQuartile12m": 415000, "sales3m": 11, "median3m": 395000, "salesPrev12m": 35, "medianPrev12m": 327500, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS36", "localAuthorityCodes": "E06000025", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 217500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS37", "localAuthorityCodes": "E06000025", "propertyType": "all", "sales12m": 627, "median12m": 310000, "lowerQuartile12m": 265000, "upperQuartile12m": 390000, "sales3m": 129, "median3m": 323000, "salesPrev12m": 787, "medianPrev12m": 317500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS37", "localAuthorityCodes": "E06000025", "propertyType": "detached", "sales12m": 142, "median12m": 500000, "lowerQuartile12m": 420000, "upperQuartile12m": 575000, "sales3m": 32, "median3m": 493750, "salesPrev12m": 218, "medianPrev12m": 489610, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS37", "localAuthorityCodes": "E06000025", "propertyType": "semi-detached", "sales12m": 193, "median12m": 325000, "lowerQuartile12m": 298000, "upperQuartile12m": 369500, "sales3m": 48, "median3m": 330750, "salesPrev12m": 222, "medianPrev12m": 330000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS37", "localAuthorityCodes": "E06000025", "propertyType": "terraced", "sales12m": 216, "median12m": 280000, "lowerQuartile12m": 258625, "upperQuartile12m": 300000, "sales3m": 35, "median3m": 275000, "salesPrev12m": 248, "medianPrev12m": 270000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS37", "localAuthorityCodes": "E06000025", "propertyType": "flat", "sales12m": 76, "median12m": 200000, "lowerQuartile12m": 158000, "upperQuartile12m": 225000, "sales3m": 14, "median3m": 175500, "salesPrev12m": 99, "medianPrev12m": 205000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS39", "localAuthorityCodes": "E06000022;E06000066", "propertyType": "all", "sales12m": 215, "median12m": 330000, "lowerQuartile12m": 270425, "upperQuartile12m": 436500, "sales3m": 43, "median3m": 322500, "salesPrev12m": 231, "medianPrev12m": 342000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS39", "localAuthorityCodes": "E06000022;E06000066", "propertyType": "detached", "sales12m": 80, "median12m": 445000, "lowerQuartile12m": 370000, "upperQuartile12m": 550000, "sales3m": 19, "median3m": 467500, "salesPrev12m": 85, "medianPrev12m": 475000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS39", "localAuthorityCodes": "E06000022;E06000066", "propertyType": "semi-detached", "sales12m": 64, "median12m": 323750, "lowerQuartile12m": 284000, "upperQuartile12m": 386250, "sales3m": 10, "median3m": 294975, "salesPrev12m": 71, "medianPrev12m": 315000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS39", "localAuthorityCodes": "E06000022;E06000066", "propertyType": "terraced", "sales12m": 56, "median12m": 270175, "lowerQuartile12m": 250000, "upperQuartile12m": 289963, "sales3m": 10, "median3m": 260000, "salesPrev12m": 61, "medianPrev12m": 280000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS39", "localAuthorityCodes": "E06000022;E06000066", "propertyType": "flat", "sales12m": 15, "median12m": 187000, "lowerQuartile12m": 165000, "upperQuartile12m": 220000, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 171500, "medianChangePct": 9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS4", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 610, "median12m": 342500, "lowerQuartile12m": 260000, "upperQuartile12m": 425000, "sales3m": 145, "median3m": 361000, "salesPrev12m": 719, "medianPrev12m": 325000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS4", "localAuthorityCodes": "E06000023", "propertyType": "detached", "sales12m": 19, "median12m": 435000, "lowerQuartile12m": 382500, "upperQuartile12m": 567500, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 405000, "medianChangePct": 7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS4", "localAuthorityCodes": "E06000023", "propertyType": "semi-detached", "sales12m": 139, "median12m": 342000, "lowerQuartile12m": 290000, "upperQuartile12m": 420000, "sales3m": 31, "median3m": 344000, "salesPrev12m": 194, "medianPrev12m": 322750, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS4", "localAuthorityCodes": "E06000023", "propertyType": "terraced", "sales12m": 343, "median12m": 375000, "lowerQuartile12m": 305620, "upperQuartile12m": 448500, "sales3m": 86, "median3m": 391250, "salesPrev12m": 356, "medianPrev12m": 378250, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS4", "localAuthorityCodes": "E06000023", "propertyType": "flat", "sales12m": 109, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 240000, "sales3m": 24, "median3m": 190000, "salesPrev12m": 145, "medianPrev12m": 217500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS40", "localAuthorityCodes": "E06000022;E06000023;E06000024;E06000066", "propertyType": "all", "sales12m": 157, "median12m": 460000, "lowerQuartile12m": 356760, "upperQuartile12m": 650000, "sales3m": 34, "median3m": 435000, "salesPrev12m": 184, "medianPrev12m": 483500, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS40", "localAuthorityCodes": "E06000022;E06000023;E06000024;E06000066", "propertyType": "detached", "sales12m": 87, "median12m": 575000, "lowerQuartile12m": 445000, "upperQuartile12m": 817500, "sales3m": 21, "median3m": 475000, "salesPrev12m": 103, "medianPrev12m": 595000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS40", "localAuthorityCodes": "E06000022;E06000023;E06000024;E06000066", "propertyType": "semi-detached", "sales12m": 40, "median12m": 410000, "lowerQuartile12m": 325750, "upperQuartile12m": 476875, "sales3m": 5, "median3m": 425000, "salesPrev12m": 46, "medianPrev12m": 389000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS40", "localAuthorityCodes": "E06000022;E06000023;E06000024;E06000066", "propertyType": "terraced", "sales12m": 26, "median12m": 315000, "lowerQuartile12m": 258000, "upperQuartile12m": 368000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 360000, "medianChangePct": -12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS40", "localAuthorityCodes": "E06000022;E06000023;E06000024;E06000066", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 4, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS41", "localAuthorityCodes": "E06000022;E06000023;E06000024", "propertyType": "all", "sales12m": 71, "median12m": 480000, "lowerQuartile12m": 392550, "upperQuartile12m": 658750, "sales3m": 17, "median3m": 550000, "salesPrev12m": 85, "medianPrev12m": 535000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS41", "localAuthorityCodes": "E06000022;E06000023;E06000024", "propertyType": "detached", "sales12m": 29, "median12m": 647500, "lowerQuartile12m": 550000, "upperQuartile12m": 750000, "sales3m": 7, "median3m": 725000, "salesPrev12m": 40, "medianPrev12m": 742500, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS41", "localAuthorityCodes": "E06000022;E06000023;E06000024", "propertyType": "semi-detached", "sales12m": 17, "median12m": 490000, "lowerQuartile12m": 430000, "upperQuartile12m": 620000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 480000, "medianChangePct": 2.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS41", "localAuthorityCodes": "E06000022;E06000023;E06000024", "propertyType": "terraced", "sales12m": 23, "median12m": 372500, "lowerQuartile12m": 342500, "upperQuartile12m": 402500, "sales3m": 6, "median3m": 379000, "salesPrev12m": 20, "medianPrev12m": 432500, "medianChangePct": -13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS41", "localAuthorityCodes": "E06000022;E06000023;E06000024", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS48", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 344, "median12m": 393000, "lowerQuartile12m": 295000, "upperQuartile12m": 575000, "sales3m": 81, "median3m": 383000, "salesPrev12m": 469, "medianPrev12m": 395000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS48", "localAuthorityCodes": "E06000024", "propertyType": "detached", "sales12m": 138, "median12m": 593333, "lowerQuartile12m": 476250, "upperQuartile12m": 795000, "sales3m": 28, "median3m": 585000, "salesPrev12m": 208, "medianPrev12m": 561000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS48", "localAuthorityCodes": "E06000024", "propertyType": "semi-detached", "sales12m": 111, "median12m": 355000, "lowerQuartile12m": 295125, "upperQuartile12m": 435000, "sales3m": 25, "median3m": 377500, "salesPrev12m": 180, "medianPrev12m": 341998, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS48", "localAuthorityCodes": "E06000024", "propertyType": "terraced", "sales12m": 60, "median12m": 305000, "lowerQuartile12m": 281499, "upperQuartile12m": 360250, "sales3m": 18, "median3m": 317500, "salesPrev12m": 57, "medianPrev12m": 290000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS48", "localAuthorityCodes": "E06000024", "propertyType": "flat", "sales12m": 35, "median12m": 174500, "lowerQuartile12m": 150625, "upperQuartile12m": 233975, "sales3m": 10, "median3m": 175000, "salesPrev12m": 24, "medianPrev12m": 203500, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS49", "localAuthorityCodes": "E06000024", "propertyType": "all", "sales12m": 194, "median12m": 359000, "lowerQuartile12m": 295375, "upperQuartile12m": 437500, "sales3m": 52, "median3m": 352250, "salesPrev12m": 257, "medianPrev12m": 385000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS49", "localAuthorityCodes": "E06000024", "propertyType": "detached", "sales12m": 65, "median12m": 462000, "lowerQuartile12m": 410000, "upperQuartile12m": 595000, "sales3m": 14, "median3m": 497500, "salesPrev12m": 124, "medianPrev12m": 533750, "medianChangePct": -13.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS49", "localAuthorityCodes": "E06000024", "propertyType": "semi-detached", "sales12m": 75, "median12m": 339000, "lowerQuartile12m": 302500, "upperQuartile12m": 381000, "sales3m": 23, "median3m": 325000, "salesPrev12m": 75, "medianPrev12m": 342500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS49", "localAuthorityCodes": "E06000024", "propertyType": "terraced", "sales12m": 47, "median12m": 290000, "lowerQuartile12m": 245000, "upperQuartile12m": 330000, "sales3m": 11, "median3m": 320000, "salesPrev12m": 44, "medianPrev12m": 259975, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS49", "localAuthorityCodes": "E06000024", "propertyType": "flat", "sales12m": 7, "median12m": 215000, "lowerQuartile12m": 195000, "upperQuartile12m": 215500, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 173750, "medianChangePct": 23.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS5", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 698, "median12m": 337750, "lowerQuartile12m": 278500, "upperQuartile12m": 385000, "sales3m": 139, "median3m": 350000, "salesPrev12m": 772, "medianPrev12m": 341580, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS5", "localAuthorityCodes": "E06000023", "propertyType": "detached", "sales12m": 23, "median12m": 380000, "lowerQuartile12m": 312325, "upperQuartile12m": 453500, "sales3m": 7, "median3m": 375000, "salesPrev12m": 20, "medianPrev12m": 420000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS5", "localAuthorityCodes": "E06000023", "propertyType": "semi-detached", "sales12m": 79, "median12m": 362000, "lowerQuartile12m": 310000, "upperQuartile12m": 405500, "sales3m": 11, "median3m": 386000, "salesPrev12m": 86, "medianPrev12m": 340000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS5", "localAuthorityCodes": "E06000023", "propertyType": "terraced", "sales12m": 459, "median12m": 353100, "lowerQuartile12m": 316000, "upperQuartile12m": 395000, "sales3m": 91, "median3m": 374000, "salesPrev12m": 520, "medianPrev12m": 355000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS5", "localAuthorityCodes": "E06000023", "propertyType": "flat", "sales12m": 137, "median12m": 200000, "lowerQuartile12m": 173500, "upperQuartile12m": 240000, "sales3m": 30, "median3m": 211500, "salesPrev12m": 146, "medianPrev12m": 220000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS6", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 444, "median12m": 451250, "lowerQuartile12m": 315000, "upperQuartile12m": 707000, "sales3m": 90, "median3m": 395000, "salesPrev12m": 529, "medianPrev12m": 440000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS6", "localAuthorityCodes": "E06000023", "propertyType": "detached", "sales12m": 18, "median12m": 876500, "lowerQuartile12m": 685000, "upperQuartile12m": 1368625, "sales3m": 5, "median3m": 786000, "salesPrev12m": 15, "medianPrev12m": 1000000, "medianChangePct": -12.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS6", "localAuthorityCodes": "E06000023", "propertyType": "semi-detached", "sales12m": 64, "median12m": 855500, "lowerQuartile12m": 650000, "upperQuartile12m": 1095000, "sales3m": 12, "median3m": 825500, "salesPrev12m": 83, "medianPrev12m": 920000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS6", "localAuthorityCodes": "E06000023", "propertyType": "terraced", "sales12m": 119, "median12m": 670000, "lowerQuartile12m": 542500, "upperQuartile12m": 830300, "sales3m": 20, "median3m": 775000, "salesPrev12m": 127, "medianPrev12m": 695000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS6", "localAuthorityCodes": "E06000023", "propertyType": "flat", "sales12m": 243, "median12m": 330000, "lowerQuartile12m": 275250, "upperQuartile12m": 408750, "sales3m": 53, "median3m": 300000, "salesPrev12m": 304, "medianPrev12m": 340000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS7", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "all", "sales12m": 519, "median12m": 415000, "lowerQuartile12m": 315000, "upperQuartile12m": 580000, "sales3m": 103, "median3m": 427000, "salesPrev12m": 542, "medianPrev12m": 425000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS7", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "detached", "sales12m": 21, "median12m": 585000, "lowerQuartile12m": 420000, "upperQuartile12m": 750000, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 620000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS7", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "semi-detached", "sales12m": 106, "median12m": 395000, "lowerQuartile12m": 331500, "upperQuartile12m": 693750, "sales3m": 17, "median3m": 371500, "salesPrev12m": 122, "medianPrev12m": 437750, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS7", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "terraced", "sales12m": 271, "median12m": 480000, "lowerQuartile12m": 377000, "upperQuartile12m": 625000, "sales3m": 60, "median3m": 470000, "salesPrev12m": 282, "medianPrev12m": 467000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS7", "localAuthorityCodes": "E06000023;E06000025", "propertyType": "flat", "sales12m": 121, "median12m": 260000, "lowerQuartile12m": 225000, "upperQuartile12m": 317000, "sales3m": 22, "median3m": 265000, "salesPrev12m": 123, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS77", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS8", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "all", "sales12m": 359, "median12m": 440000, "lowerQuartile12m": 335750, "upperQuartile12m": 617500, "sales3m": 71, "median3m": 435500, "salesPrev12m": 407, "medianPrev12m": 465000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS8", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "detached", "sales12m": 22, "median12m": 806339, "lowerQuartile12m": 673750, "upperQuartile12m": 1453750, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 917500, "medianChangePct": -12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS8", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "semi-detached", "sales12m": 16, "median12m": 906000, "lowerQuartile12m": 580000, "upperQuartile12m": 1290000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 1200000, "medianChangePct": -24.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS8", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "terraced", "sales12m": 46, "median12m": 733750, "lowerQuartile12m": 612500, "upperQuartile12m": 874375, "sales3m": 9, "median3m": 695000, "salesPrev12m": 74, "medianPrev12m": 726350, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS8", "localAuthorityCodes": "E06000023;E06000024", "propertyType": "flat", "sales12m": 275, "median12m": 385000, "lowerQuartile12m": 317750, "upperQuartile12m": 490000, "sales3m": 57, "median3m": 400000, "salesPrev12m": 288, "medianPrev12m": 400000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS80", "localAuthorityCodes": "E06000024;E06000025", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS9", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 403, "median12m": 595000, "lowerQuartile12m": 375000, "upperQuartile12m": 860000, "sales3m": 79, "median3m": 475000, "salesPrev12m": 433, "medianPrev12m": 580000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS9", "localAuthorityCodes": "E06000023", "propertyType": "detached", "sales12m": 81, "median12m": 950000, "lowerQuartile12m": 735000, "upperQuartile12m": 1250000, "sales3m": 12, "median3m": 885000, "salesPrev12m": 94, "medianPrev12m": 927500, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS9", "localAuthorityCodes": "E06000023", "propertyType": "semi-detached", "sales12m": 158, "median12m": 717500, "lowerQuartile12m": 503750, "upperQuartile12m": 860000, "sales3m": 25, "median3m": 690000, "salesPrev12m": 151, "medianPrev12m": 655000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS9", "localAuthorityCodes": "E06000023", "propertyType": "terraced", "sales12m": 68, "median12m": 499750, "lowerQuartile12m": 384500, "upperQuartile12m": 640000, "sales3m": 17, "median3m": 525000, "salesPrev12m": 66, "medianPrev12m": 428375, "medianChangePct": 16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS9", "localAuthorityCodes": "E06000023", "propertyType": "flat", "sales12m": 96, "median12m": 293625, "lowerQuartile12m": 244500, "upperQuartile12m": 375000, "sales3m": 25, "median3m": 260000, "salesPrev12m": 122, "medianPrev12m": 295000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS98", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "BS99", "localAuthorityCodes": "E06000023", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA1", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 411, "median12m": 150000, "lowerQuartile12m": 115000, "upperQuartile12m": 216750, "sales3m": 101, "median3m": 155000, "salesPrev12m": 419, "medianPrev12m": 139000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA1", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 57, "median12m": 270000, "lowerQuartile12m": 225000, "upperQuartile12m": 324500, "sales3m": 20, "median3m": 265000, "salesPrev12m": 58, "medianPrev12m": 255000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA1", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 125, "median12m": 160000, "lowerQuartile12m": 130000, "upperQuartile12m": 200000, "sales3m": 30, "median3m": 155000, "salesPrev12m": 137, "medianPrev12m": 153500, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA1", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 186, "median12m": 135000, "lowerQuartile12m": 108250, "upperQuartile12m": 175000, "sales3m": 43, "median3m": 136194, "salesPrev12m": 190, "medianPrev12m": 120000, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA1", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 43, "median12m": 101000, "lowerQuartile12m": 78000, "upperQuartile12m": 121720, "sales3m": 8, "median3m": 103000, "salesPrev12m": 34, "medianPrev12m": 97475, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA10", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 184, "median12m": 286000, "lowerQuartile12m": 188750, "upperQuartile12m": 407500, "sales3m": 38, "median3m": 290500, "salesPrev12m": 245, "medianPrev12m": 285000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA10", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 81, "median12m": 390000, "lowerQuartile12m": 299000, "upperQuartile12m": 490000, "sales3m": 18, "median3m": 341250, "salesPrev12m": 117, "medianPrev12m": 385000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA10", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 51, "median12m": 245000, "lowerQuartile12m": 182500, "upperQuartile12m": 375000, "sales3m": 11, "median3m": 245000, "salesPrev12m": 67, "medianPrev12m": 263200, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA10", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 48, "median12m": 182500, "lowerQuartile12m": 148750, "upperQuartile12m": 243500, "sales3m": 8, "median3m": 181500, "salesPrev12m": 54, "medianPrev12m": 185000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA10", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 130000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA11", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 375, "median12m": 235000, "lowerQuartile12m": 168000, "upperQuartile12m": 330000, "sales3m": 79, "median3m": 260000, "salesPrev12m": 444, "medianPrev12m": 235098, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA11", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 102, "median12m": 376500, "lowerQuartile12m": 300000, "upperQuartile12m": 450000, "sales3m": 23, "median3m": 420000, "salesPrev12m": 151, "medianPrev12m": 370000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA11", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 118, "median12m": 240000, "lowerQuartile12m": 200500, "upperQuartile12m": 287250, "sales3m": 25, "median3m": 262500, "salesPrev12m": 120, "medianPrev12m": 225000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA11", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 98, "median12m": 177000, "lowerQuartile12m": 145000, "upperQuartile12m": 231125, "sales3m": 18, "median3m": 211500, "salesPrev12m": 120, "medianPrev12m": 175500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA11", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 57, "median12m": 130000, "lowerQuartile12m": 107000, "upperQuartile12m": 175000, "sales3m": 13, "median3m": 160000, "salesPrev12m": 53, "medianPrev12m": 120000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA12", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "all", "sales12m": 98, "median12m": 357500, "lowerQuartile12m": 276250, "upperQuartile12m": 498000, "sales3m": 14, "median3m": 380000, "salesPrev12m": 137, "medianPrev12m": 395000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA12", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "detached", "sales12m": 31, "median12m": 555000, "lowerQuartile12m": 437500, "upperQuartile12m": 805000, "sales3m": 4, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 525000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA12", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "semi-detached", "sales12m": 15, "median12m": 405000, "lowerQuartile12m": 313375, "upperQuartile12m": 529500, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 345000, "medianChangePct": 17.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA12", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "terraced", "sales12m": 29, "median12m": 295000, "lowerQuartile12m": 260000, "upperQuartile12m": 390600, "sales3m": 4, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 353750, "medianChangePct": -16.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA12", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "flat", "sales12m": 23, "median12m": 245000, "lowerQuartile12m": 204000, "upperQuartile12m": 283000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 225000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA13", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 230, "median12m": 267562, "lowerQuartile12m": 180000, "upperQuartile12m": 349625, "sales3m": 51, "median3m": 275000, "salesPrev12m": 279, "medianPrev12m": 250000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA13", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 86, "median12m": 355500, "lowerQuartile12m": 291000, "upperQuartile12m": 433750, "sales3m": 17, "median3m": 360000, "salesPrev12m": 98, "medianPrev12m": 375000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA13", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 65, "median12m": 242500, "lowerQuartile12m": 199000, "upperQuartile12m": 292500, "sales3m": 18, "median3m": 276500, "salesPrev12m": 81, "medianPrev12m": 229000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA13", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 61, "median12m": 180000, "lowerQuartile12m": 145000, "upperQuartile12m": 230000, "sales3m": 13, "median3m": 160000, "salesPrev12m": 71, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA13", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 18, "median12m": 120000, "lowerQuartile12m": 99250, "upperQuartile12m": 129625, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 125000, "medianChangePct": -4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA14", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 517, "median12m": 160000, "lowerQuartile12m": 112000, "upperQuartile12m": 230000, "sales3m": 122, "median3m": 159998, "salesPrev12m": 622, "medianPrev12m": 166000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA14", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 126, "median12m": 275000, "lowerQuartile12m": 231250, "upperQuartile12m": 343713, "sales3m": 27, "median3m": 278000, "salesPrev12m": 191, "medianPrev12m": 284950, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA14", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 173, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 205000, "sales3m": 44, "median3m": 175000, "salesPrev12m": 188, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA14", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 206, "median12m": 115000, "lowerQuartile12m": 83875, "upperQuartile12m": 140000, "sales3m": 47, "median3m": 120000, "salesPrev12m": 233, "medianPrev12m": 103000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA14", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 12, "median12m": 82000, "lowerQuartile12m": 45250, "upperQuartile12m": 137625, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 80000, "medianChangePct": 2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA15", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 217, "median12m": 150000, "lowerQuartile12m": 103500, "upperQuartile12m": 205000, "sales3m": 40, "median3m": 148750, "salesPrev12m": 249, "medianPrev12m": 167000, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA15", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 44, "median12m": 261000, "lowerQuartile12m": 210000, "upperQuartile12m": 307750, "sales3m": 7, "median3m": 272000, "salesPrev12m": 76, "medianPrev12m": 246123, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA15", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 61, "median12m": 169950, "lowerQuartile12m": 136000, "upperQuartile12m": 196000, "sales3m": 14, "median3m": 155000, "salesPrev12m": 64, "medianPrev12m": 170000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA15", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 111, "median12m": 115000, "lowerQuartile12m": 86500, "upperQuartile12m": 150000, "sales3m": 19, "median3m": 100000, "salesPrev12m": 104, "medianPrev12m": 118500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA15", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 65000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA16", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 97, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 330000, "sales3m": 26, "median3m": 246250, "salesPrev12m": 91, "medianPrev12m": 210000, "medianChangePct": 19.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA16", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 36, "median12m": 355000, "lowerQuartile12m": 313750, "upperQuartile12m": 442500, "sales3m": 7, "median3m": 360000, "salesPrev12m": 26, "medianPrev12m": 332500, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA16", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 34, "median12m": 239250, "lowerQuartile12m": 181875, "upperQuartile12m": 268750, "sales3m": 12, "median3m": 240000, "salesPrev12m": 32, "medianPrev12m": 185000, "medianChangePct": 29.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA16", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 26, "median12m": 218000, "lowerQuartile12m": 165000, "upperQuartile12m": 266125, "sales3m": 7, "median3m": 177500, "salesPrev12m": 24, "medianPrev12m": 207250, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA16", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 92500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA17", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 72, "median12m": 262500, "lowerQuartile12m": 179625, "upperQuartile12m": 377500, "sales3m": 14, "median3m": 252500, "salesPrev12m": 84, "medianPrev12m": 260000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA17", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 26, "median12m": 397500, "lowerQuartile12m": 321250, "upperQuartile12m": 497500, "sales3m": 4, "median3m": null, "salesPrev12m": 39, "medianPrev12m": 360000, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA17", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 22, "median12m": 262500, "lowerQuartile12m": 202125, "upperQuartile12m": 333750, "sales3m": 6, "median3m": 252500, "salesPrev12m": 20, "medianPrev12m": 232500, "medianChangePct": 12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA17", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 21, "median12m": 170000, "lowerQuartile12m": 145000, "upperQuartile12m": 205000, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 183750, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA17", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA18", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA18", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA18", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA18", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA19", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 12, "median12m": 295000, "lowerQuartile12m": 190000, "upperQuartile12m": 335625, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 310000, "medianChangePct": -4.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA19", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 7, "median12m": 322500, "lowerQuartile12m": 265000, "upperQuartile12m": 387500, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 467500, "medianChangePct": -31.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA19", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 194625, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA19", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA19", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA2", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 622, "median12m": 146500, "lowerQuartile12m": 115000, "upperQuartile12m": 200000, "sales3m": 152, "median3m": 147000, "salesPrev12m": 693, "medianPrev12m": 140000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA2", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 74, "median12m": 278750, "lowerQuartile12m": 222000, "upperQuartile12m": 363750, "sales3m": 16, "median3m": 280000, "salesPrev12m": 111, "medianPrev12m": 288950, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA2", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 264, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 210500, "sales3m": 70, "median3m": 165000, "salesPrev12m": 243, "medianPrev12m": 155000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA2", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 239, "median12m": 123500, "lowerQuartile12m": 100000, "upperQuartile12m": 150000, "sales3m": 53, "median3m": 117000, "salesPrev12m": 289, "medianPrev12m": 122500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA2", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 45, "median12m": 100000, "lowerQuartile12m": 73500, "upperQuartile12m": 115000, "sales3m": 13, "median3m": 81000, "salesPrev12m": 50, "medianPrev12m": 88000, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA20", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 53, "median12m": 205000, "lowerQuartile12m": 162000, "upperQuartile12m": 275000, "sales3m": 9, "median3m": 250000, "salesPrev12m": 68, "medianPrev12m": 216350, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA20", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 18, "median12m": 290000, "lowerQuartile12m": 253750, "upperQuartile12m": 388750, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 270000, "medianChangePct": 7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA20", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 25, "median12m": 185000, "lowerQuartile12m": 167000, "upperQuartile12m": 210000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 182500, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA20", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 8, "median12m": 136000, "lowerQuartile12m": 98750, "upperQuartile12m": 203250, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 200000, "medianChangePct": -32.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA20", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA21", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 11, "median12m": 260000, "lowerQuartile12m": 235000, "upperQuartile12m": 320000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 285000, "medianChangePct": -8.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA21", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 6, "median12m": 302500, "lowerQuartile12m": 256250, "upperQuartile12m": 387825, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA21", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA21", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA22", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 102, "median12m": 132500, "lowerQuartile12m": 114250, "upperQuartile12m": 180375, "sales3m": 15, "median3m": 125000, "salesPrev12m": 126, "medianPrev12m": 128750, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA22", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 19, "median12m": 275000, "lowerQuartile12m": 240000, "upperQuartile12m": 340000, "sales3m": 1, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 243750, "medianChangePct": 12.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA22", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 34, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 180375, "sales3m": 9, "median3m": 150000, "salesPrev12m": 43, "medianPrev12m": 120000, "medianChangePct": 25.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA22", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 48, "median12m": 119500, "lowerQuartile12m": 97125, "upperQuartile12m": 134000, "sales3m": 4, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 110000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA22", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA23", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 23, "median12m": 120000, "lowerQuartile12m": 78000, "upperQuartile12m": 141500, "sales3m": 6, "median3m": 122000, "salesPrev12m": 22, "medianPrev12m": 137000, "medianChangePct": -12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA23", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 230000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA23", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA23", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 19, "median12m": 108000, "lowerQuartile12m": 78000, "upperQuartile12m": 136000, "sales3m": 5, "median3m": 108000, "salesPrev12m": 13, "medianPrev12m": 107000, "medianChangePct": 0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA24", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 14, "median12m": 98500, "lowerQuartile12m": 87675, "upperQuartile12m": 166250, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 104950, "medianChangePct": -6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA24", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA24", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA24", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 10, "median12m": 89850, "lowerQuartile12m": 81713, "upperQuartile12m": 113000, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 95000, "medianChangePct": -5.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA25", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 70, "median12m": 140000, "lowerQuartile12m": 88125, "upperQuartile12m": 210000, "sales3m": 17, "median3m": 92000, "salesPrev12m": 73, "medianPrev12m": 115000, "medianChangePct": 21.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA25", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 17, "median12m": 276704, "lowerQuartile12m": 210000, "upperQuartile12m": 340000, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 364000, "medianChangePct": -24.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA25", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 20, "median12m": 167500, "lowerQuartile12m": 140000, "upperQuartile12m": 197500, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 155000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA25", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 33, "median12m": 86000, "lowerQuartile12m": 63000, "upperQuartile12m": 120000, "sales3m": 11, "median3m": 80100, "salesPrev12m": 38, "medianPrev12m": 90000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA25", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA26", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 65, "median12m": 145000, "lowerQuartile12m": 91000, "upperQuartile12m": 275000, "sales3m": 15, "median3m": 131000, "salesPrev12m": 60, "medianPrev12m": 119750, "medianChangePct": 21.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA26", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 23, "median12m": 330000, "lowerQuartile12m": 273200, "upperQuartile12m": 377500, "sales3m": 5, "median3m": 310000, "salesPrev12m": 13, "medianPrev12m": 325000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA26", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 13, "median12m": 145000, "lowerQuartile12m": 110000, "upperQuartile12m": 170000, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 141500, "medianChangePct": 2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA26", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 29, "median12m": 91000, "lowerQuartile12m": 72000, "upperQuartile12m": 120000, "sales3m": 7, "median3m": 117000, "salesPrev12m": 33, "medianPrev12m": 86500, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA27", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 22, "median12m": 224500, "lowerQuartile12m": 166750, "upperQuartile12m": 409750, "sales3m": 3, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 232000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA27", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 9, "median12m": 462500, "lowerQuartile12m": 183000, "upperQuartile12m": 475000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 331250, "medianChangePct": 39.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA27", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 225000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA27", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 9, "median12m": 190000, "lowerQuartile12m": 145000, "upperQuartile12m": 214000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 178750, "medianChangePct": 6.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA27", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA28", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 446, "median12m": 161375, "lowerQuartile12m": 116125, "upperQuartile12m": 230000, "sales3m": 102, "median3m": 152500, "salesPrev12m": 533, "medianPrev12m": 166000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA28", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 83, "median12m": 300000, "lowerQuartile12m": 260000, "upperQuartile12m": 387500, "sales3m": 19, "median3m": 320000, "salesPrev12m": 126, "medianPrev12m": 274000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA28", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 210, "median12m": 170000, "lowerQuartile12m": 127250, "upperQuartile12m": 211000, "sales3m": 40, "median3m": 178250, "salesPrev12m": 235, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA28", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 131, "median12m": 123000, "lowerQuartile12m": 96000, "upperQuartile12m": 155000, "sales3m": 40, "median3m": 126750, "salesPrev12m": 136, "medianPrev12m": 120000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA28", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 22, "median12m": 91625, "lowerQuartile12m": 64750, "upperQuartile12m": 136838, "sales3m": 3, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 97250, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA3", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 232, "median12m": 220000, "lowerQuartile12m": 167750, "upperQuartile12m": 285000, "sales3m": 44, "median3m": 191500, "salesPrev12m": 309, "medianPrev12m": 205000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA3", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 71, "median12m": 285000, "lowerQuartile12m": 237500, "upperQuartile12m": 350000, "sales3m": 11, "median3m": 252500, "salesPrev12m": 84, "medianPrev12m": 269500, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA3", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 105, "median12m": 205000, "lowerQuartile12m": 168000, "upperQuartile12m": 259950, "sales3m": 23, "median3m": 188000, "salesPrev12m": 150, "medianPrev12m": 198995, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA3", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 35, "median12m": 170584, "lowerQuartile12m": 130000, "upperQuartile12m": 247500, "sales3m": 4, "median3m": null, "salesPrev12m": 52, "medianPrev12m": 164000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA3", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 21, "median12m": 105000, "lowerQuartile12m": 75000, "upperQuartile12m": 160000, "sales3m": 6, "median3m": 136000, "salesPrev12m": 23, "medianPrev12m": 76000, "medianChangePct": 38.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA4", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "all", "sales12m": 163, "median12m": 300000, "lowerQuartile12m": 210000, "upperQuartile12m": 400000, "sales3m": 36, "median3m": 345000, "salesPrev12m": 172, "medianPrev12m": 266000, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA4", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "detached", "sales12m": 77, "median12m": 400000, "lowerQuartile12m": 325000, "upperQuartile12m": 470000, "sales3m": 18, "median3m": 400000, "salesPrev12m": 64, "medianPrev12m": 378000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA4", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "semi-detached", "sales12m": 47, "median12m": 250000, "lowerQuartile12m": 202250, "upperQuartile12m": 322500, "sales3m": 10, "median3m": 222250, "salesPrev12m": 60, "medianPrev12m": 261250, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA4", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "terraced", "sales12m": 29, "median12m": 210000, "lowerQuartile12m": 145000, "upperQuartile12m": 240000, "sales3m": 6, "median3m": 232500, "salesPrev12m": 29, "medianPrev12m": 180000, "medianChangePct": 16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA4", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "flat", "sales12m": 10, "median12m": 188000, "lowerQuartile12m": 91375, "upperQuartile12m": 250000, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 165000, "medianChangePct": 13.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA5", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "all", "sales12m": 100, "median12m": 292500, "lowerQuartile12m": 205000, "upperQuartile12m": 390000, "sales3m": 12, "median3m": 270000, "salesPrev12m": 143, "medianPrev12m": 275000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA5", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "detached", "sales12m": 55, "median12m": 370000, "lowerQuartile12m": 327500, "upperQuartile12m": 457500, "sales3m": 6, "median3m": 274500, "salesPrev12m": 75, "medianPrev12m": 355000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA5", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "semi-detached", "sales12m": 28, "median12m": 242500, "lowerQuartile12m": 165000, "upperQuartile12m": 274950, "sales3m": 5, "median3m": 189000, "salesPrev12m": 47, "medianPrev12m": 234950, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA5", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "terraced", "sales12m": 17, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 230000, "sales3m": 1, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 169950, "medianChangePct": 11.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA5", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA6", "localAuthorityCodes": "E06000057;E06000063", "propertyType": "all", "sales12m": 116, "median12m": 234500, "lowerQuartile12m": 169496, "upperQuartile12m": 315750, "sales3m": 16, "median3m": 222500, "salesPrev12m": 119, "medianPrev12m": 245000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA6", "localAuthorityCodes": "E06000057;E06000063", "propertyType": "detached", "sales12m": 58, "median12m": 295000, "lowerQuartile12m": 241250, "upperQuartile12m": 385000, "sales3m": 7, "median3m": 260000, "salesPrev12m": 64, "medianPrev12m": 350000, "medianChangePct": -15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA6", "localAuthorityCodes": "E06000057;E06000063", "propertyType": "semi-detached", "sales12m": 39, "median12m": 190000, "lowerQuartile12m": 152000, "upperQuartile12m": 235000, "sales3m": 5, "median3m": 235000, "salesPrev12m": 33, "medianPrev12m": 170000, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA6", "localAuthorityCodes": "E06000057;E06000063", "propertyType": "terraced", "sales12m": 17, "median12m": 132000, "lowerQuartile12m": 114000, "upperQuartile12m": 165000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 142000, "medianChangePct": -7.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA6", "localAuthorityCodes": "E06000057;E06000063", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA7", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "all", "sales12m": 332, "median12m": 205098, "lowerQuartile12m": 140000, "upperQuartile12m": 280000, "sales3m": 64, "median3m": 243000, "salesPrev12m": 406, "medianPrev12m": 207498, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA7", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "detached", "sales12m": 136, "median12m": 280000, "lowerQuartile12m": 234436, "upperQuartile12m": 348125, "sales3m": 30, "median3m": 277500, "salesPrev12m": 190, "medianPrev12m": 275248, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA7", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "semi-detached", "sales12m": 77, "median12m": 180495, "lowerQuartile12m": 156000, "upperQuartile12m": 240000, "sales3m": 14, "median3m": 220000, "salesPrev12m": 115, "medianPrev12m": 180495, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA7", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "terraced", "sales12m": 112, "median12m": 134500, "lowerQuartile12m": 104500, "upperQuartile12m": 172500, "sales3m": 19, "median3m": 128000, "salesPrev12m": 97, "medianPrev12m": 130000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA7", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "flat", "sales12m": 7, "median12m": 60500, "lowerQuartile12m": 43750, "upperQuartile12m": 93500, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA8", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "all", "sales12m": 125, "median12m": 245000, "lowerQuartile12m": 155000, "upperQuartile12m": 375000, "sales3m": 22, "median3m": 300000, "salesPrev12m": 165, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA8", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "detached", "sales12m": 60, "median12m": 372500, "lowerQuartile12m": 277500, "upperQuartile12m": 467000, "sales3m": 10, "median3m": 393725, "salesPrev12m": 71, "medianPrev12m": 355000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA8", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "semi-detached", "sales12m": 32, "median12m": 202500, "lowerQuartile12m": 164000, "upperQuartile12m": 261250, "sales3m": 9, "median3m": 195000, "salesPrev12m": 41, "medianPrev12m": 225000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA8", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "terraced", "sales12m": 26, "median12m": 151500, "lowerQuartile12m": 109125, "upperQuartile12m": 210750, "sales3m": 3, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 141000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA8", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "flat", "sales12m": 7, "median12m": 90000, "lowerQuartile12m": 85000, "upperQuartile12m": 114000, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 73000, "medianChangePct": 23.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA9", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "all", "sales12m": 26, "median12m": 232500, "lowerQuartile12m": 142250, "upperQuartile12m": 320000, "sales3m": 6, "median3m": 356500, "salesPrev12m": 26, "medianPrev12m": 162000, "medianChangePct": 43.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA9", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "detached", "sales12m": 8, "median12m": 329000, "lowerQuartile12m": 265000, "upperQuartile12m": 380000, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 250000, "medianChangePct": 31.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA9", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "semi-detached", "sales12m": 9, "median12m": 235000, "lowerQuartile12m": 177500, "upperQuartile12m": 320000, "sales3m": 3, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA9", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "terraced", "sales12m": 8, "median12m": 121500, "lowerQuartile12m": 97500, "upperQuartile12m": 191250, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 138000, "medianChangePct": -12.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA9", "localAuthorityCodes": "E06000057;E06000063;E06000064", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA95", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CA99", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB1", "localAuthorityCodes": "E06000031;E07000008;E07000012;E07000077", "propertyType": "all", "sales12m": 473, "median12m": 490000, "lowerQuartile12m": 385000, "upperQuartile12m": 641101, "sales3m": 90, "median3m": 475000, "salesPrev12m": 582, "medianPrev12m": 497500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB1", "localAuthorityCodes": "E06000031;E07000008;E07000012;E07000077", "propertyType": "detached", "sales12m": 49, "median12m": 725000, "lowerQuartile12m": 584500, "upperQuartile12m": 1000000, "sales3m": 8, "median3m": 703000, "salesPrev12m": 80, "medianPrev12m": 682500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB1", "localAuthorityCodes": "E06000031;E07000008;E07000012;E07000077", "propertyType": "semi-detached", "sales12m": 107, "median12m": 560000, "lowerQuartile12m": 475000, "upperQuartile12m": 707500, "sales3m": 19, "median3m": 505000, "salesPrev12m": 123, "medianPrev12m": 559000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB1", "localAuthorityCodes": "E06000031;E07000008;E07000012;E07000077", "propertyType": "terraced", "sales12m": 202, "median12m": 500000, "lowerQuartile12m": 435000, "upperQuartile12m": 625000, "sales3m": 42, "median3m": 492500, "salesPrev12m": 260, "medianPrev12m": 503750, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB1", "localAuthorityCodes": "E06000031;E07000008;E07000012;E07000077", "propertyType": "flat", "sales12m": 115, "median12m": 295000, "lowerQuartile12m": 231750, "upperQuartile12m": 373500, "sales3m": 21, "median3m": 300000, "salesPrev12m": 119, "medianPrev12m": 320000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB10", "localAuthorityCodes": "E07000009;E07000012;E07000077", "propertyType": "all", "sales12m": 183, "median12m": 485000, "lowerQuartile12m": 337500, "upperQuartile12m": 700000, "sales3m": 36, "median3m": 420000, "salesPrev12m": 215, "medianPrev12m": 475000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB10", "localAuthorityCodes": "E07000009;E07000012;E07000077", "propertyType": "detached", "sales12m": 80, "median12m": 703750, "lowerQuartile12m": 522500, "upperQuartile12m": 918749, "sales3m": 12, "median3m": 646500, "salesPrev12m": 87, "medianPrev12m": 665000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB10", "localAuthorityCodes": "E07000009;E07000012;E07000077", "propertyType": "semi-detached", "sales12m": 42, "median12m": 432500, "lowerQuartile12m": 380500, "upperQuartile12m": 500000, "sales3m": 10, "median3m": 401000, "salesPrev12m": 56, "medianPrev12m": 440000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB10", "localAuthorityCodes": "E07000009;E07000012;E07000077", "propertyType": "terraced", "sales12m": 43, "median12m": 325000, "lowerQuartile12m": 285000, "upperQuartile12m": 447500, "sales3m": 12, "median3m": 310000, "salesPrev12m": 45, "medianPrev12m": 365000, "medianChangePct": -11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB10", "localAuthorityCodes": "E07000009;E07000012;E07000077", "propertyType": "flat", "sales12m": 18, "median12m": 226741, "lowerQuartile12m": 185000, "upperQuartile12m": 283750, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 265000, "medianChangePct": -14.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB11", "localAuthorityCodes": "E07000077", "propertyType": "all", "sales12m": 268, "median12m": 463000, "lowerQuartile12m": 340000, "upperQuartile12m": 698750, "sales3m": 57, "median3m": 385000, "salesPrev12m": 324, "medianPrev12m": 497475, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB11", "localAuthorityCodes": "E07000077", "propertyType": "detached", "sales12m": 103, "median12m": 715000, "lowerQuartile12m": 497500, "upperQuartile12m": 882475, "sales3m": 18, "median3m": 750000, "salesPrev12m": 119, "medianPrev12m": 690000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB11", "localAuthorityCodes": "E07000077", "propertyType": "semi-detached", "sales12m": 74, "median12m": 467500, "lowerQuartile12m": 380000, "upperQuartile12m": 592375, "sales3m": 18, "median3m": 468500, "salesPrev12m": 79, "medianPrev12m": 479000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB11", "localAuthorityCodes": "E07000077", "propertyType": "terraced", "sales12m": 57, "median12m": 355000, "lowerQuartile12m": 300030, "upperQuartile12m": 430000, "sales3m": 10, "median3m": 327825, "salesPrev12m": 73, "medianPrev12m": 378000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB11", "localAuthorityCodes": "E07000077", "propertyType": "flat", "sales12m": 34, "median12m": 240000, "lowerQuartile12m": 185000, "upperQuartile12m": 259375, "sales3m": 11, "median3m": 207000, "salesPrev12m": 53, "medianPrev12m": 192500, "medianChangePct": 24.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB2", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "all", "sales12m": 187, "median12m": 570000, "lowerQuartile12m": 395000, "upperQuartile12m": 775500, "sales3m": 34, "median3m": 438750, "salesPrev12m": 240, "medianPrev12m": 505000, "medianChangePct": 12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB2", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "detached", "sales12m": 31, "median12m": 915000, "lowerQuartile12m": 747500, "upperQuartile12m": 1710000, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 1200000, "medianChangePct": -23.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB2", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "semi-detached", "sales12m": 24, "median12m": 716000, "lowerQuartile12m": 593750, "upperQuartile12m": 860300, "sales3m": 5, "median3m": 465000, "salesPrev12m": 26, "medianPrev12m": 718750, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB2", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "terraced", "sales12m": 55, "median12m": 650000, "lowerQuartile12m": 552500, "upperQuartile12m": 830000, "sales3m": 11, "median3m": 640000, "salesPrev12m": 68, "medianPrev12m": 661250, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB2", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "flat", "sales12m": 77, "median12m": 375000, "lowerQuartile12m": 305000, "upperQuartile12m": 450000, "sales3m": 16, "median3m": 355000, "salesPrev12m": 116, "medianPrev12m": 391750, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB21", "localAuthorityCodes": "E07000008;E07000012;E07000077", "propertyType": "all", "sales12m": 193, "median12m": 475000, "lowerQuartile12m": 375000, "upperQuartile12m": 630000, "sales3m": 36, "median3m": 459250, "salesPrev12m": 264, "medianPrev12m": 499975, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB21", "localAuthorityCodes": "E07000008;E07000012;E07000077", "propertyType": "detached", "sales12m": 97, "median12m": 620000, "lowerQuartile12m": 490000, "upperQuartile12m": 775000, "sales3m": 21, "median3m": 515000, "salesPrev12m": 139, "medianPrev12m": 650000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB21", "localAuthorityCodes": "E07000008;E07000012;E07000077", "propertyType": "semi-detached", "sales12m": 64, "median12m": 417500, "lowerQuartile12m": 359250, "upperQuartile12m": 475750, "sales3m": 10, "median3m": 381000, "salesPrev12m": 89, "medianPrev12m": 425000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB21", "localAuthorityCodes": "E07000008;E07000012;E07000077", "propertyType": "terraced", "sales12m": 29, "median12m": 340000, "lowerQuartile12m": 275000, "upperQuartile12m": 395000, "sales3m": 5, "median3m": 275000, "salesPrev12m": 28, "medianPrev12m": 363000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB21", "localAuthorityCodes": "E07000008;E07000012;E07000077", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 179600, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB22", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "all", "sales12m": 269, "median12m": 490000, "lowerQuartile12m": 385000, "upperQuartile12m": 710000, "sales3m": 37, "median3m": 435000, "salesPrev12m": 382, "medianPrev12m": 502500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB22", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "detached", "sales12m": 120, "median12m": 702500, "lowerQuartile12m": 568750, "upperQuartile12m": 905000, "sales3m": 13, "median3m": 580000, "salesPrev12m": 181, "medianPrev12m": 700000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB22", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "semi-detached", "sales12m": 95, "median12m": 430000, "lowerQuartile12m": 375410, "upperQuartile12m": 505000, "sales3m": 17, "median3m": 400000, "salesPrev12m": 118, "medianPrev12m": 423000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB22", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "terraced", "sales12m": 42, "median12m": 355000, "lowerQuartile12m": 305000, "upperQuartile12m": 427500, "sales3m": 7, "median3m": 355000, "salesPrev12m": 64, "medianPrev12m": 372500, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB22", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "flat", "sales12m": 12, "median12m": 335000, "lowerQuartile12m": 208750, "upperQuartile12m": 458613, "sales3m": 0, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 265000, "medianChangePct": 26.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB23", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "all", "sales12m": 424, "median12m": 395000, "lowerQuartile12m": 307875, "upperQuartile12m": 551000, "sales3m": 79, "median3m": 390000, "salesPrev12m": 604, "medianPrev12m": 415000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB23", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "detached", "sales12m": 183, "median12m": 560000, "lowerQuartile12m": 430000, "upperQuartile12m": 655000, "sales3m": 33, "median3m": 550000, "salesPrev12m": 269, "medianPrev12m": 570000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB23", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "semi-detached", "sales12m": 111, "median12m": 375000, "lowerQuartile12m": 313500, "upperQuartile12m": 440500, "sales3m": 18, "median3m": 373250, "salesPrev12m": 158, "medianPrev12m": 390000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB23", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "terraced", "sales12m": 102, "median12m": 324000, "lowerQuartile12m": 266000, "upperQuartile12m": 370000, "sales3m": 21, "median3m": 340000, "salesPrev12m": 130, "medianPrev12m": 316250, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB23", "localAuthorityCodes": "E06000031;E07000008;E07000012", "propertyType": "flat", "sales12m": 28, "median12m": 167500, "lowerQuartile12m": 103750, "upperQuartile12m": 197750, "sales3m": 7, "median3m": 180000, "salesPrev12m": 47, "medianPrev12m": 210000, "medianChangePct": -20.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB24", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "all", "sales12m": 468, "median12m": 410000, "lowerQuartile12m": 310000, "upperQuartile12m": 559996, "sales3m": 90, "median3m": 395000, "salesPrev12m": 665, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB24", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "detached", "sales12m": 206, "median12m": 551250, "lowerQuartile12m": 450000, "upperQuartile12m": 673750, "sales3m": 41, "median3m": 480000, "salesPrev12m": 308, "medianPrev12m": 525000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB24", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "semi-detached", "sales12m": 118, "median12m": 381000, "lowerQuartile12m": 330000, "upperQuartile12m": 455750, "sales3m": 20, "median3m": 395000, "salesPrev12m": 195, "medianPrev12m": 375000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB24", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "terraced", "sales12m": 108, "median12m": 307500, "lowerQuartile12m": 265000, "upperQuartile12m": 357250, "sales3m": 23, "median3m": 315000, "salesPrev12m": 118, "medianPrev12m": 301200, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB24", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "flat", "sales12m": 36, "median12m": 215000, "lowerQuartile12m": 156000, "upperQuartile12m": 242500, "sales3m": 6, "median3m": 208750, "salesPrev12m": 44, "medianPrev12m": 227438, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB25", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "all", "sales12m": 233, "median12m": 397500, "lowerQuartile12m": 315000, "upperQuartile12m": 530000, "sales3m": 38, "median3m": 398500, "salesPrev12m": 300, "medianPrev12m": 400000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB25", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "detached", "sales12m": 97, "median12m": 535000, "lowerQuartile12m": 423500, "upperQuartile12m": 665000, "sales3m": 17, "median3m": 558000, "salesPrev12m": 135, "medianPrev12m": 510000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB25", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "semi-detached", "sales12m": 67, "median12m": 375000, "lowerQuartile12m": 315500, "upperQuartile12m": 443500, "sales3m": 13, "median3m": 347500, "salesPrev12m": 77, "medianPrev12m": 370000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB25", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "terraced", "sales12m": 60, "median12m": 328500, "lowerQuartile12m": 269125, "upperQuartile12m": 375000, "sales3m": 8, "median3m": 323500, "salesPrev12m": 68, "medianPrev12m": 342000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB25", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "flat", "sales12m": 9, "median12m": 68000, "lowerQuartile12m": 65000, "upperQuartile12m": 180000, "sales3m": 0, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 238000, "medianChangePct": -71.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB3", "localAuthorityCodes": "E07000008;E07000011;E07000012", "propertyType": "all", "sales12m": 137, "median12m": 600000, "lowerQuartile12m": 450000, "upperQuartile12m": 870000, "sales3m": 14, "median3m": 512500, "salesPrev12m": 181, "medianPrev12m": 649950, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB3", "localAuthorityCodes": "E07000008;E07000011;E07000012", "propertyType": "detached", "sales12m": 57, "median12m": 792500, "lowerQuartile12m": 600000, "upperQuartile12m": 1210000, "sales3m": 4, "median3m": null, "salesPrev12m": 64, "medianPrev12m": 681621, "medianChangePct": 16.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB3", "localAuthorityCodes": "E07000008;E07000011;E07000012", "propertyType": "semi-detached", "sales12m": 16, "median12m": 629000, "lowerQuartile12m": 425000, "upperQuartile12m": 696250, "sales3m": 1, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 680000, "medianChangePct": -7.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB3", "localAuthorityCodes": "E07000008;E07000011;E07000012", "propertyType": "terraced", "sales12m": 22, "median12m": 690000, "lowerQuartile12m": 452500, "upperQuartile12m": 1191278, "sales3m": 2, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 959976, "medianChangePct": -28.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB3", "localAuthorityCodes": "E07000008;E07000011;E07000012", "propertyType": "flat", "sales12m": 42, "median12m": 438201, "lowerQuartile12m": 376250, "upperQuartile12m": 549950, "sales3m": 7, "median3m": 375000, "salesPrev12m": 46, "medianPrev12m": 453500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB4", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "all", "sales12m": 330, "median12m": 427500, "lowerQuartile12m": 305000, "upperQuartile12m": 560000, "sales3m": 54, "median3m": 387750, "salesPrev12m": 418, "medianPrev12m": 444250, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB4", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "detached", "sales12m": 24, "median12m": 644500, "lowerQuartile12m": 492500, "upperQuartile12m": 816250, "sales3m": 6, "median3m": 767500, "salesPrev12m": 39, "medianPrev12m": 680000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB4", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "semi-detached", "sales12m": 89, "median12m": 537500, "lowerQuartile12m": 470000, "upperQuartile12m": 667240, "sales3m": 9, "median3m": 535000, "salesPrev12m": 106, "medianPrev12m": 540000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB4", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "terraced", "sales12m": 130, "median12m": 436000, "lowerQuartile12m": 366621, "upperQuartile12m": 540375, "sales3m": 22, "median3m": 401500, "salesPrev12m": 164, "medianPrev12m": 442500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB4", "localAuthorityCodes": "E07000008;E07000012", "propertyType": "flat", "sales12m": 87, "median12m": 270000, "lowerQuartile12m": 230250, "upperQuartile12m": 304000, "sales3m": 17, "median3m": 298000, "salesPrev12m": 109, "medianPrev12m": 280000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB5", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "all", "sales12m": 90, "median12m": 401000, "lowerQuartile12m": 296800, "upperQuartile12m": 510625, "sales3m": 15, "median3m": 405000, "salesPrev12m": 154, "medianPrev12m": 487500, "medianChangePct": -17.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB5", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 700000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB5", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "semi-detached", "sales12m": 25, "median12m": 448000, "lowerQuartile12m": 405000, "upperQuartile12m": 535000, "sales3m": 3, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 464000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB5", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "terraced", "sales12m": 28, "median12m": 440750, "lowerQuartile12m": 368125, "upperQuartile12m": 648000, "sales3m": 8, "median3m": 495000, "salesPrev12m": 44, "medianPrev12m": 518727, "medianChangePct": -15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB5", "localAuthorityCodes": "E07000008;E07000009;E07000012", "propertyType": "flat", "sales12m": 33, "median12m": 290000, "lowerQuartile12m": 245000, "upperQuartile12m": 343000, "sales3m": 4, "median3m": null, "salesPrev12m": 53, "medianPrev12m": 398950, "medianChangePct": -27.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB6", "localAuthorityCodes": "E07000009;E07000010;E07000077;E07000146", "propertyType": "all", "sales12m": 496, "median12m": 332500, "lowerQuartile12m": 268000, "upperQuartile12m": 437738, "sales3m": 116, "median3m": 325000, "salesPrev12m": 670, "medianPrev12m": 343500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB6", "localAuthorityCodes": "E07000009;E07000010;E07000077;E07000146", "propertyType": "detached", "sales12m": 223, "median12m": 440000, "lowerQuartile12m": 350000, "upperQuartile12m": 545000, "sales3m": 50, "median3m": 416750, "salesPrev12m": 322, "medianPrev12m": 417275, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB6", "localAuthorityCodes": "E07000009;E07000010;E07000077;E07000146", "propertyType": "semi-detached", "sales12m": 151, "median12m": 300000, "lowerQuartile12m": 250000, "upperQuartile12m": 348750, "sales3m": 37, "median3m": 320000, "salesPrev12m": 218, "medianPrev12m": 307500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB6", "localAuthorityCodes": "E07000009;E07000010;E07000077;E07000146", "propertyType": "terraced", "sales12m": 115, "median12m": 272500, "lowerQuartile12m": 230000, "upperQuartile12m": 315000, "sales3m": 28, "median3m": 271250, "salesPrev12m": 115, "medianPrev12m": 275000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB6", "localAuthorityCodes": "E07000009;E07000010;E07000077;E07000146", "propertyType": "flat", "sales12m": 7, "median12m": 145000, "lowerQuartile12m": 128125, "upperQuartile12m": 169750, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 160000, "medianChangePct": -9.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB7", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "all", "sales12m": 373, "median12m": 300000, "lowerQuartile12m": 240000, "upperQuartile12m": 400000, "sales3m": 67, "median3m": 295000, "salesPrev12m": 497, "medianPrev12m": 313000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB7", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "detached", "sales12m": 128, "median12m": 456000, "lowerQuartile12m": 349438, "upperQuartile12m": 576500, "sales3m": 22, "median3m": 422500, "salesPrev12m": 184, "medianPrev12m": 413500, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB7", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "semi-detached", "sales12m": 105, "median12m": 280000, "lowerQuartile12m": 240000, "upperQuartile12m": 327500, "sales3m": 21, "median3m": 280000, "salesPrev12m": 108, "medianPrev12m": 292500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB7", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "terraced", "sales12m": 100, "median12m": 270000, "lowerQuartile12m": 230000, "upperQuartile12m": 321250, "sales3m": 15, "median3m": 270000, "salesPrev12m": 150, "medianPrev12m": 255000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB7", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "flat", "sales12m": 40, "median12m": 195000, "lowerQuartile12m": 155000, "upperQuartile12m": 228750, "sales3m": 9, "median3m": 195000, "salesPrev12m": 55, "medianPrev12m": 173000, "medianChangePct": 12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB8", "localAuthorityCodes": "E07000009;E07000012;E07000245", "propertyType": "all", "sales12m": 461, "median12m": 328000, "lowerQuartile12m": 246500, "upperQuartile12m": 445000, "sales3m": 91, "median3m": 300000, "salesPrev12m": 560, "medianPrev12m": 350000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB8", "localAuthorityCodes": "E07000009;E07000012;E07000245", "propertyType": "detached", "sales12m": 163, "median12m": 515000, "lowerQuartile12m": 400000, "upperQuartile12m": 657500, "sales3m": 28, "median3m": 462500, "salesPrev12m": 248, "medianPrev12m": 470000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB8", "localAuthorityCodes": "E07000009;E07000012;E07000245", "propertyType": "semi-detached", "sales12m": 118, "median12m": 316750, "lowerQuartile12m": 260000, "upperQuartile12m": 384000, "sales3m": 24, "median3m": 295000, "salesPrev12m": 123, "medianPrev12m": 300000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB8", "localAuthorityCodes": "E07000009;E07000012;E07000245", "propertyType": "terraced", "sales12m": 137, "median12m": 250000, "lowerQuartile12m": 215000, "upperQuartile12m": 300000, "sales3m": 30, "median3m": 262500, "salesPrev12m": 148, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB8", "localAuthorityCodes": "E07000009;E07000012;E07000245", "propertyType": "flat", "sales12m": 43, "median12m": 178500, "lowerQuartile12m": 141250, "upperQuartile12m": 272500, "sales3m": 9, "median3m": 185000, "salesPrev12m": 41, "medianPrev12m": 170000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "all", "sales12m": 386, "median12m": 285000, "lowerQuartile12m": 230000, "upperQuartile12m": 360000, "sales3m": 75, "median3m": 290000, "salesPrev12m": 545, "medianPrev12m": 288000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "detached", "sales12m": 133, "median12m": 395000, "lowerQuartile12m": 335000, "upperQuartile12m": 476790, "sales3m": 24, "median3m": 400000, "salesPrev12m": 176, "medianPrev12m": 400000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "semi-detached", "sales12m": 98, "median12m": 287500, "lowerQuartile12m": 251250, "upperQuartile12m": 315750, "sales3m": 17, "median3m": 298000, "salesPrev12m": 142, "medianPrev12m": 292000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "terraced", "sales12m": 135, "median12m": 237000, "lowerQuartile12m": 215000, "upperQuartile12m": 272500, "sales3m": 31, "median3m": 228000, "salesPrev12m": 199, "medianPrev12m": 230000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CB9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "flat", "sales12m": 20, "median12m": 168750, "lowerQuartile12m": 146875, "upperQuartile12m": 216250, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 208750, "medianChangePct": -19.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF1", "localAuthorityCodes": "W06000014;W06000015;W06000016", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF10", "localAuthorityCodes": "W06000015", "propertyType": "all", "sales12m": 208, "median12m": 180000, "lowerQuartile12m": 149988, "upperQuartile12m": 228500, "sales3m": 37, "median3m": 195000, "salesPrev12m": 244, "medianPrev12m": 180500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF10", "localAuthorityCodes": "W06000015", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF10", "localAuthorityCodes": "W06000015", "propertyType": "semi-detached", "sales12m": 5, "median12m": 250000, "lowerQuartile12m": 241500, "upperQuartile12m": 279000, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF10", "localAuthorityCodes": "W06000015", "propertyType": "terraced", "sales12m": 23, "median12m": 275000, "lowerQuartile12m": 220000, "upperQuartile12m": 331000, "sales3m": 5, "median3m": 250000, "salesPrev12m": 20, "medianPrev12m": 278750, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF10", "localAuthorityCodes": "W06000015", "propertyType": "flat", "sales12m": 179, "median12m": 170000, "lowerQuartile12m": 145000, "upperQuartile12m": 209475, "sales3m": 32, "median3m": 180250, "salesPrev12m": 220, "medianPrev12m": 176000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF11", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "all", "sales12m": 480, "median12m": 239000, "lowerQuartile12m": 178750, "upperQuartile12m": 340000, "sales3m": 99, "median3m": 232000, "salesPrev12m": 511, "medianPrev12m": 238500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF11", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "detached", "sales12m": 15, "median12m": 385000, "lowerQuartile12m": 367500, "upperQuartile12m": 430000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 395000, "medianChangePct": -2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF11", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "semi-detached", "sales12m": 47, "median12m": 310000, "lowerQuartile12m": 263270, "upperQuartile12m": 360000, "sales3m": 9, "median3m": 318000, "salesPrev12m": 40, "medianPrev12m": 317500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF11", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "terraced", "sales12m": 228, "median12m": 280000, "lowerQuartile12m": 230000, "upperQuartile12m": 376250, "sales3m": 47, "median3m": 267000, "salesPrev12m": 239, "medianPrev12m": 270000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF11", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "flat", "sales12m": 190, "median12m": 168000, "lowerQuartile12m": 135250, "upperQuartile12m": 210000, "sales3m": 41, "median3m": 190000, "salesPrev12m": 219, "medianPrev12m": 167000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF14", "localAuthorityCodes": "W06000015;W06000018", "propertyType": "all", "sales12m": 983, "median12m": 340000, "lowerQuartile12m": 260000, "upperQuartile12m": 455000, "sales3m": 181, "median3m": 335000, "salesPrev12m": 1110, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF14", "localAuthorityCodes": "W06000015;W06000018", "propertyType": "detached", "sales12m": 199, "median12m": 530000, "lowerQuartile12m": 440000, "upperQuartile12m": 652500, "sales3m": 28, "median3m": 462500, "salesPrev12m": 255, "medianPrev12m": 535000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF14", "localAuthorityCodes": "W06000015;W06000018", "propertyType": "semi-detached", "sales12m": 365, "median12m": 382500, "lowerQuartile12m": 305000, "upperQuartile12m": 462500, "sales3m": 66, "median3m": 395000, "salesPrev12m": 423, "medianPrev12m": 380000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF14", "localAuthorityCodes": "W06000015;W06000018", "propertyType": "terraced", "sales12m": 265, "median12m": 300500, "lowerQuartile12m": 265000, "upperQuartile12m": 345000, "sales3m": 52, "median3m": 308750, "salesPrev12m": 265, "medianPrev12m": 294000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF14", "localAuthorityCodes": "W06000015;W06000018", "propertyType": "flat", "sales12m": 154, "median12m": 175750, "lowerQuartile12m": 150000, "upperQuartile12m": 200000, "sales3m": 35, "median3m": 171000, "salesPrev12m": 167, "medianPrev12m": 170000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF15", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "all", "sales12m": 248, "median12m": 365000, "lowerQuartile12m": 262238, "upperQuartile12m": 476250, "sales3m": 41, "median3m": 347500, "salesPrev12m": 259, "medianPrev12m": 319995, "medianChangePct": 14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF15", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "detached", "sales12m": 101, "median12m": 475000, "lowerQuartile12m": 400000, "upperQuartile12m": 575000, "sales3m": 12, "median3m": 418000, "salesPrev12m": 98, "medianPrev12m": 459250, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF15", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "semi-detached", "sales12m": 66, "median12m": 355000, "lowerQuartile12m": 270085, "upperQuartile12m": 420000, "sales3m": 15, "median3m": 355000, "salesPrev12m": 72, "medianPrev12m": 300000, "medianChangePct": 18.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF15", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "terraced", "sales12m": 62, "median12m": 271000, "lowerQuartile12m": 223125, "upperQuartile12m": 308813, "sales3m": 10, "median3m": 276000, "salesPrev12m": 62, "medianPrev12m": 227500, "medianChangePct": 19.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF15", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "flat", "sales12m": 19, "median12m": 155000, "lowerQuartile12m": 127500, "upperQuartile12m": 222500, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 162000, "medianChangePct": -4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF2", "localAuthorityCodes": "W06000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF23", "localAuthorityCodes": "W06000015;W06000022", "propertyType": "all", "sales12m": 521, "median12m": 285000, "lowerQuartile12m": 210000, "upperQuartile12m": 475000, "sales3m": 78, "median3m": 297500, "salesPrev12m": 562, "medianPrev12m": 300000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF23", "localAuthorityCodes": "W06000015;W06000022", "propertyType": "detached", "sales12m": 107, "median12m": 540600, "lowerQuartile12m": 442174, "upperQuartile12m": 660000, "sales3m": 10, "median3m": 495000, "salesPrev12m": 119, "medianPrev12m": 440000, "medianChangePct": 22.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF23", "localAuthorityCodes": "W06000015;W06000022", "propertyType": "semi-detached", "sales12m": 133, "median12m": 320000, "lowerQuartile12m": 260000, "upperQuartile12m": 440000, "sales3m": 23, "median3m": 335000, "salesPrev12m": 154, "medianPrev12m": 328500, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF23", "localAuthorityCodes": "W06000015;W06000022", "propertyType": "terraced", "sales12m": 182, "median12m": 242500, "lowerQuartile12m": 200000, "upperQuartile12m": 348500, "sales3m": 30, "median3m": 260000, "salesPrev12m": 182, "medianPrev12m": 250000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF23", "localAuthorityCodes": "W06000015;W06000022", "propertyType": "flat", "sales12m": 99, "median12m": 175000, "lowerQuartile12m": 136750, "upperQuartile12m": 233750, "sales3m": 15, "median3m": 180000, "salesPrev12m": 107, "medianPrev12m": 190000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF24", "localAuthorityCodes": "W06000015", "propertyType": "all", "sales12m": 447, "median12m": 237500, "lowerQuartile12m": 180000, "upperQuartile12m": 277500, "sales3m": 116, "median3m": 245000, "salesPrev12m": 507, "medianPrev12m": 232000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF24", "localAuthorityCodes": "W06000015", "propertyType": "detached", "sales12m": 9, "median12m": 335000, "lowerQuartile12m": 300000, "upperQuartile12m": 372000, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 230000, "medianChangePct": 45.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF24", "localAuthorityCodes": "W06000015", "propertyType": "semi-detached", "sales12m": 31, "median12m": 250000, "lowerQuartile12m": 215500, "upperQuartile12m": 314000, "sales3m": 11, "median3m": 270000, "salesPrev12m": 42, "medianPrev12m": 250250, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF24", "localAuthorityCodes": "W06000015", "propertyType": "terraced", "sales12m": 325, "median12m": 250000, "lowerQuartile12m": 213750, "upperQuartile12m": 280000, "sales3m": 83, "median3m": 255000, "salesPrev12m": 367, "medianPrev12m": 241000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF24", "localAuthorityCodes": "W06000015", "propertyType": "flat", "sales12m": 82, "median12m": 135782, "lowerQuartile12m": 117625, "upperQuartile12m": 173750, "sales3m": 21, "median3m": 120000, "salesPrev12m": 87, "medianPrev12m": 147500, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF3", "localAuthorityCodes": "W06000015;W06000018;W06000022", "propertyType": "all", "sales12m": 491, "median12m": 255000, "lowerQuartile12m": 212000, "upperQuartile12m": 312000, "sales3m": 90, "median3m": 260000, "salesPrev12m": 659, "medianPrev12m": 260000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF3", "localAuthorityCodes": "W06000015;W06000018;W06000022", "propertyType": "detached", "sales12m": 102, "median12m": 375250, "lowerQuartile12m": 324000, "upperQuartile12m": 463750, "sales3m": 17, "median3m": 405000, "salesPrev12m": 161, "medianPrev12m": 365000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF3", "localAuthorityCodes": "W06000015;W06000018;W06000022", "propertyType": "semi-detached", "sales12m": 205, "median12m": 265000, "lowerQuartile12m": 225000, "upperQuartile12m": 297500, "sales3m": 44, "median3m": 270000, "salesPrev12m": 230, "medianPrev12m": 267000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF3", "localAuthorityCodes": "W06000015;W06000018;W06000022", "propertyType": "terraced", "sales12m": 145, "median12m": 225000, "lowerQuartile12m": 190000, "upperQuartile12m": 250000, "sales3m": 23, "median3m": 235000, "salesPrev12m": 206, "medianPrev12m": 215000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF3", "localAuthorityCodes": "W06000015;W06000018;W06000022", "propertyType": "flat", "sales12m": 39, "median12m": 138000, "lowerQuartile12m": 120000, "upperQuartile12m": 156000, "sales3m": 6, "median3m": 120000, "salesPrev12m": 62, "medianPrev12m": 136500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF30", "localAuthorityCodes": "W06000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF31", "localAuthorityCodes": "W06000013", "propertyType": "all", "sales12m": 638, "median12m": 228000, "lowerQuartile12m": 180000, "upperQuartile12m": 290000, "sales3m": 139, "median3m": 224500, "salesPrev12m": 648, "medianPrev12m": 225000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF31", "localAuthorityCodes": "W06000013", "propertyType": "detached", "sales12m": 193, "median12m": 317500, "lowerQuartile12m": 269995, "upperQuartile12m": 390000, "sales3m": 38, "median3m": 305000, "salesPrev12m": 194, "medianPrev12m": 309975, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF31", "localAuthorityCodes": "W06000013", "propertyType": "semi-detached", "sales12m": 277, "median12m": 225000, "lowerQuartile12m": 189500, "upperQuartile12m": 250000, "sales3m": 63, "median3m": 220000, "salesPrev12m": 287, "medianPrev12m": 217995, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF31", "localAuthorityCodes": "W06000013", "propertyType": "terraced", "sales12m": 146, "median12m": 175000, "lowerQuartile12m": 153000, "upperQuartile12m": 200000, "sales3m": 36, "median3m": 180000, "salesPrev12m": 148, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF31", "localAuthorityCodes": "W06000013", "propertyType": "flat", "sales12m": 22, "median12m": 125000, "lowerQuartile12m": 114250, "upperQuartile12m": 133749, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 125000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF32", "localAuthorityCodes": "W06000013;W06000014", "propertyType": "all", "sales12m": 367, "median12m": 189950, "lowerQuartile12m": 134748, "upperQuartile12m": 277500, "sales3m": 81, "median3m": 175000, "salesPrev12m": 428, "medianPrev12m": 180000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF32", "localAuthorityCodes": "W06000013;W06000014", "propertyType": "detached", "sales12m": 86, "median12m": 350500, "lowerQuartile12m": 289063, "upperQuartile12m": 450000, "sales3m": 17, "median3m": 390000, "salesPrev12m": 92, "medianPrev12m": 343500, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF32", "localAuthorityCodes": "W06000013;W06000014", "propertyType": "semi-detached", "sales12m": 113, "median12m": 203000, "lowerQuartile12m": 160000, "upperQuartile12m": 250000, "sales3m": 21, "median3m": 220000, "salesPrev12m": 136, "medianPrev12m": 199973, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF32", "localAuthorityCodes": "W06000013;W06000014", "propertyType": "terraced", "sales12m": 160, "median12m": 135000, "lowerQuartile12m": 117750, "upperQuartile12m": 170000, "sales3m": 39, "median3m": 137000, "salesPrev12m": 193, "medianPrev12m": 137000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF32", "localAuthorityCodes": "W06000013;W06000014", "propertyType": "flat", "sales12m": 8, "median12m": 123750, "lowerQuartile12m": 120000, "upperQuartile12m": 207500, "sales3m": 4, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 122000, "medianChangePct": 1.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF33", "localAuthorityCodes": "W06000012;W06000013", "propertyType": "all", "sales12m": 171, "median12m": 192000, "lowerQuartile12m": 160000, "upperQuartile12m": 242250, "sales3m": 30, "median3m": 194875, "salesPrev12m": 178, "medianPrev12m": 186500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF33", "localAuthorityCodes": "W06000012;W06000013", "propertyType": "detached", "sales12m": 33, "median12m": 286000, "lowerQuartile12m": 260000, "upperQuartile12m": 340000, "sales3m": 4, "median3m": null, "salesPrev12m": 39, "medianPrev12m": 280000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF33", "localAuthorityCodes": "W06000012;W06000013", "propertyType": "semi-detached", "sales12m": 82, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 226875, "sales3m": 13, "median3m": 215000, "salesPrev12m": 87, "medianPrev12m": 185000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF33", "localAuthorityCodes": "W06000012;W06000013", "propertyType": "terraced", "sales12m": 52, "median12m": 161100, "lowerQuartile12m": 139250, "upperQuartile12m": 190500, "sales3m": 12, "median3m": 166225, "salesPrev12m": 43, "medianPrev12m": 157500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF33", "localAuthorityCodes": "W06000012;W06000013", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 105000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF34", "localAuthorityCodes": "W06000013", "propertyType": "all", "sales12m": 231, "median12m": 136000, "lowerQuartile12m": 110000, "upperQuartile12m": 185000, "sales3m": 43, "median3m": 135000, "salesPrev12m": 195, "medianPrev12m": 135000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF34", "localAuthorityCodes": "W06000013", "propertyType": "detached", "sales12m": 36, "median12m": 283750, "lowerQuartile12m": 226250, "upperQuartile12m": 397500, "sales3m": 6, "median3m": 254000, "salesPrev12m": 22, "medianPrev12m": 235750, "medianChangePct": 20.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF34", "localAuthorityCodes": "W06000013", "propertyType": "semi-detached", "sales12m": 66, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 204500, "sales3m": 13, "median3m": 138000, "salesPrev12m": 65, "medianPrev12m": 153000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF34", "localAuthorityCodes": "W06000013", "propertyType": "terraced", "sales12m": 128, "median12m": 120000, "lowerQuartile12m": 98000, "upperQuartile12m": 137625, "sales3m": 24, "median3m": 122250, "salesPrev12m": 107, "medianPrev12m": 120000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF34", "localAuthorityCodes": "W06000013", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF35", "localAuthorityCodes": "W06000013;W06000014;W06000016", "propertyType": "all", "sales12m": 296, "median12m": 264500, "lowerQuartile12m": 215000, "upperQuartile12m": 339700, "sales3m": 65, "median3m": 265000, "salesPrev12m": 312, "medianPrev12m": 240000, "medianChangePct": 10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF35", "localAuthorityCodes": "W06000013;W06000014;W06000016", "propertyType": "detached", "sales12m": 129, "median12m": 349995, "lowerQuartile12m": 295000, "upperQuartile12m": 417000, "sales3m": 29, "median3m": 355000, "salesPrev12m": 114, "medianPrev12m": 333750, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF35", "localAuthorityCodes": "W06000013;W06000014;W06000016", "propertyType": "semi-detached", "sales12m": 111, "median12m": 230000, "lowerQuartile12m": 210000, "upperQuartile12m": 265000, "sales3m": 21, "median3m": 235000, "salesPrev12m": 144, "medianPrev12m": 220000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF35", "localAuthorityCodes": "W06000013;W06000014;W06000016", "propertyType": "terraced", "sales12m": 49, "median12m": 197000, "lowerQuartile12m": 180000, "upperQuartile12m": 223000, "sales3m": 15, "median3m": 200000, "salesPrev12m": 45, "medianPrev12m": 195000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF35", "localAuthorityCodes": "W06000013;W06000014;W06000016", "propertyType": "flat", "sales12m": 7, "median12m": 115000, "lowerQuartile12m": 100750, "upperQuartile12m": 152500, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 100000, "medianChangePct": 15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF36", "localAuthorityCodes": "W06000013", "propertyType": "all", "sales12m": 256, "median12m": 327888, "lowerQuartile12m": 240000, "upperQuartile12m": 423500, "sales3m": 52, "median3m": 320500, "salesPrev12m": 285, "medianPrev12m": 313000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF36", "localAuthorityCodes": "W06000013", "propertyType": "detached", "sales12m": 89, "median12m": 432000, "lowerQuartile12m": 369000, "upperQuartile12m": 510000, "sales3m": 14, "median3m": 441250, "salesPrev12m": 93, "medianPrev12m": 400000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF36", "localAuthorityCodes": "W06000013", "propertyType": "semi-detached", "sales12m": 86, "median12m": 320000, "lowerQuartile12m": 280000, "upperQuartile12m": 371000, "sales3m": 19, "median3m": 316000, "salesPrev12m": 98, "medianPrev12m": 310000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF36", "localAuthorityCodes": "W06000013", "propertyType": "terraced", "sales12m": 42, "median12m": 237500, "lowerQuartile12m": 201750, "upperQuartile12m": 301875, "sales3m": 10, "median3m": 227500, "salesPrev12m": 46, "medianPrev12m": 240000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF36", "localAuthorityCodes": "W06000013", "propertyType": "flat", "sales12m": 39, "median12m": 168000, "lowerQuartile12m": 140750, "upperQuartile12m": 230000, "sales3m": 9, "median3m": 155000, "salesPrev12m": 48, "medianPrev12m": 180500, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF37", "localAuthorityCodes": "W06000016;W06000018", "propertyType": "all", "sales12m": 449, "median12m": 155000, "lowerQuartile12m": 125000, "upperQuartile12m": 195000, "sales3m": 89, "median3m": 162500, "salesPrev12m": 490, "medianPrev12m": 155000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF37", "localAuthorityCodes": "W06000016;W06000018", "propertyType": "detached", "sales12m": 30, "median12m": 284500, "lowerQuartile12m": 230750, "upperQuartile12m": 343750, "sales3m": 7, "median3m": 230000, "salesPrev12m": 33, "medianPrev12m": 285000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF37", "localAuthorityCodes": "W06000016;W06000018", "propertyType": "semi-detached", "sales12m": 101, "median12m": 210000, "lowerQuartile12m": 160000, "upperQuartile12m": 250000, "sales3m": 19, "median3m": 210000, "salesPrev12m": 124, "medianPrev12m": 189400, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF37", "localAuthorityCodes": "W06000016;W06000018", "propertyType": "terraced", "sales12m": 305, "median12m": 145000, "lowerQuartile12m": 123000, "upperQuartile12m": 171500, "sales3m": 63, "median3m": 150000, "salesPrev12m": 312, "medianPrev12m": 145000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF37", "localAuthorityCodes": "W06000016;W06000018", "propertyType": "flat", "sales12m": 13, "median12m": 97000, "lowerQuartile12m": 88000, "upperQuartile12m": 110000, "sales3m": 0, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 109995, "medianChangePct": -11.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF38", "localAuthorityCodes": "W06000016", "propertyType": "all", "sales12m": 288, "median12m": 240000, "lowerQuartile12m": 189000, "upperQuartile12m": 320000, "sales3m": 66, "median3m": 225000, "salesPrev12m": 331, "medianPrev12m": 243000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF38", "localAuthorityCodes": "W06000016", "propertyType": "detached", "sales12m": 89, "median12m": 365000, "lowerQuartile12m": 315000, "upperQuartile12m": 430000, "sales3m": 16, "median3m": 356000, "salesPrev12m": 96, "medianPrev12m": 374998, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF38", "localAuthorityCodes": "W06000016", "propertyType": "semi-detached", "sales12m": 112, "median12m": 229995, "lowerQuartile12m": 192250, "upperQuartile12m": 252125, "sales3m": 23, "median3m": 220000, "salesPrev12m": 152, "medianPrev12m": 237000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF38", "localAuthorityCodes": "W06000016", "propertyType": "terraced", "sales12m": 81, "median12m": 187500, "lowerQuartile12m": 160000, "upperQuartile12m": 229950, "sales3m": 25, "median3m": 195000, "salesPrev12m": 78, "medianPrev12m": 180000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF38", "localAuthorityCodes": "W06000016", "propertyType": "flat", "sales12m": 6, "median12m": 126000, "lowerQuartile12m": 125250, "upperQuartile12m": 132750, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 140000, "medianChangePct": -10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF39", "localAuthorityCodes": "W06000013;W06000016", "propertyType": "all", "sales12m": 308, "median12m": 147000, "lowerQuartile12m": 119988, "upperQuartile12m": 200000, "sales3m": 75, "median3m": 155000, "salesPrev12m": 340, "medianPrev12m": 145000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF39", "localAuthorityCodes": "W06000013;W06000016", "propertyType": "detached", "sales12m": 38, "median12m": 332248, "lowerQuartile12m": 266250, "upperQuartile12m": 368750, "sales3m": 11, "median3m": 320000, "salesPrev12m": 56, "medianPrev12m": 313422, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF39", "localAuthorityCodes": "W06000013;W06000016", "propertyType": "semi-detached", "sales12m": 99, "median12m": 182500, "lowerQuartile12m": 134998, "upperQuartile12m": 212500, "sales3m": 24, "median3m": 172500, "salesPrev12m": 99, "medianPrev12m": 175000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF39", "localAuthorityCodes": "W06000013;W06000016", "propertyType": "terraced", "sales12m": 169, "median12m": 132500, "lowerQuartile12m": 105000, "upperQuartile12m": 150000, "sales3m": 40, "median3m": 135500, "salesPrev12m": 184, "medianPrev12m": 125000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF39", "localAuthorityCodes": "W06000013;W06000016", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF4", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF40", "localAuthorityCodes": "W06000016", "propertyType": "all", "sales12m": 198, "median12m": 129000, "lowerQuartile12m": 100625, "upperQuartile12m": 159984, "sales3m": 42, "median3m": 135000, "salesPrev12m": 241, "medianPrev12m": 120000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF40", "localAuthorityCodes": "W06000016", "propertyType": "detached", "sales12m": 11, "median12m": 275000, "lowerQuartile12m": 237500, "upperQuartile12m": 315000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 276250, "medianChangePct": -0.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF40", "localAuthorityCodes": "W06000016", "propertyType": "semi-detached", "sales12m": 15, "median12m": 159995, "lowerQuartile12m": 127500, "upperQuartile12m": 225000, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 173000, "medianChangePct": -7.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF40", "localAuthorityCodes": "W06000016", "propertyType": "terraced", "sales12m": 169, "median12m": 125000, "lowerQuartile12m": 99950, "upperQuartile12m": 149000, "sales3m": 35, "median3m": 132000, "salesPrev12m": 206, "medianPrev12m": 117500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF40", "localAuthorityCodes": "W06000016", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF41", "localAuthorityCodes": "W06000016", "propertyType": "all", "sales12m": 112, "median12m": 130500, "lowerQuartile12m": 103000, "upperQuartile12m": 177250, "sales3m": 20, "median3m": 115000, "salesPrev12m": 106, "medianPrev12m": 117000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF41", "localAuthorityCodes": "W06000016", "propertyType": "detached", "sales12m": 11, "median12m": 265000, "lowerQuartile12m": 223500, "upperQuartile12m": 342500, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 306250, "medianChangePct": -13.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF41", "localAuthorityCodes": "W06000016", "propertyType": "semi-detached", "sales12m": 14, "median12m": 164975, "lowerQuartile12m": 116763, "upperQuartile12m": 192500, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 150000, "medianChangePct": 10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF41", "localAuthorityCodes": "W06000016", "propertyType": "terraced", "sales12m": 87, "median12m": 125000, "lowerQuartile12m": 98500, "upperQuartile12m": 157250, "sales3m": 18, "median3m": 115000, "salesPrev12m": 85, "medianPrev12m": 110000, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF42", "localAuthorityCodes": "W06000016", "propertyType": "all", "sales12m": 150, "median12m": 122250, "lowerQuartile12m": 97500, "upperQuartile12m": 163713, "sales3m": 23, "median3m": 115000, "salesPrev12m": 183, "medianPrev12m": 120000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF42", "localAuthorityCodes": "W06000016", "propertyType": "detached", "sales12m": 12, "median12m": 310000, "lowerQuartile12m": 250000, "upperQuartile12m": 342500, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 331500, "medianChangePct": -6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF42", "localAuthorityCodes": "W06000016", "propertyType": "semi-detached", "sales12m": 11, "median12m": 157000, "lowerQuartile12m": 112498, "upperQuartile12m": 203000, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 135000, "medianChangePct": 16.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF42", "localAuthorityCodes": "W06000016", "propertyType": "terraced", "sales12m": 127, "median12m": 118000, "lowerQuartile12m": 94000, "upperQuartile12m": 139498, "sales3m": 20, "median3m": 110975, "salesPrev12m": 157, "medianPrev12m": 115000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF42", "localAuthorityCodes": "W06000016", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF43", "localAuthorityCodes": "W06000016", "propertyType": "all", "sales12m": 131, "median12m": 103000, "lowerQuartile12m": 78000, "upperQuartile12m": 125000, "sales3m": 31, "median3m": 95000, "salesPrev12m": 134, "medianPrev12m": 90000, "medianChangePct": 14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF43", "localAuthorityCodes": "W06000016", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 191000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF43", "localAuthorityCodes": "W06000016", "propertyType": "semi-detached", "sales12m": 9, "median12m": 135000, "lowerQuartile12m": 117000, "upperQuartile12m": 150000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 85000, "medianChangePct": 58.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF43", "localAuthorityCodes": "W06000016", "propertyType": "terraced", "sales12m": 118, "median12m": 96000, "lowerQuartile12m": 78000, "upperQuartile12m": 120000, "sales3m": 27, "median3m": 92000, "salesPrev12m": 120, "medianPrev12m": 89500, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF44", "localAuthorityCodes": "W06000012;W06000016;W06000023;W06000024", "propertyType": "all", "sales12m": 477, "median12m": 157500, "lowerQuartile12m": 120000, "upperQuartile12m": 238000, "sales3m": 120, "median3m": 163500, "salesPrev12m": 513, "medianPrev12m": 155000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF44", "localAuthorityCodes": "W06000012;W06000016;W06000023;W06000024", "propertyType": "detached", "sales12m": 106, "median12m": 314750, "lowerQuartile12m": 250500, "upperQuartile12m": 358750, "sales3m": 24, "median3m": 323000, "salesPrev12m": 110, "medianPrev12m": 306000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF44", "localAuthorityCodes": "W06000012;W06000016;W06000023;W06000024", "propertyType": "semi-detached", "sales12m": 112, "median12m": 188998, "lowerQuartile12m": 140000, "upperQuartile12m": 231000, "sales3m": 27, "median3m": 185000, "salesPrev12m": 141, "medianPrev12m": 186000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF44", "localAuthorityCodes": "W06000012;W06000016;W06000023;W06000024", "propertyType": "terraced", "sales12m": 251, "median12m": 130000, "lowerQuartile12m": 110000, "upperQuartile12m": 155500, "sales3m": 66, "median3m": 140000, "salesPrev12m": 252, "medianPrev12m": 121250, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF44", "localAuthorityCodes": "W06000012;W06000016;W06000023;W06000024", "propertyType": "flat", "sales12m": 8, "median12m": 66498, "lowerQuartile12m": 58000, "upperQuartile12m": 74000, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 59500, "medianChangePct": 11.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF45", "localAuthorityCodes": "W06000016", "propertyType": "all", "sales12m": 180, "median12m": 131250, "lowerQuartile12m": 105750, "upperQuartile12m": 160625, "sales3m": 46, "median3m": 124750, "salesPrev12m": 232, "medianPrev12m": 120000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF45", "localAuthorityCodes": "W06000016", "propertyType": "detached", "sales12m": 14, "median12m": 329750, "lowerQuartile12m": 248746, "upperQuartile12m": 418750, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 280000, "medianChangePct": 17.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF45", "localAuthorityCodes": "W06000016", "propertyType": "semi-detached", "sales12m": 34, "median12m": 153500, "lowerQuartile12m": 120000, "upperQuartile12m": 198750, "sales3m": 7, "median3m": 120000, "salesPrev12m": 31, "medianPrev12m": 169950, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF45", "localAuthorityCodes": "W06000016", "propertyType": "terraced", "sales12m": 128, "median12m": 125000, "lowerQuartile12m": 102750, "upperQuartile12m": 150000, "sales3m": 34, "median3m": 124750, "salesPrev12m": 176, "medianPrev12m": 115000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF45", "localAuthorityCodes": "W06000016", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 3, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 95000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF46", "localAuthorityCodes": "W06000016;W06000018;W06000024", "propertyType": "all", "sales12m": 160, "median12m": 165000, "lowerQuartile12m": 126988, "upperQuartile12m": 240000, "sales3m": 38, "median3m": 191500, "salesPrev12m": 191, "medianPrev12m": 157500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF46", "localAuthorityCodes": "W06000016;W06000018;W06000024", "propertyType": "detached", "sales12m": 25, "median12m": 345000, "lowerQuartile12m": 315000, "upperQuartile12m": 380000, "sales3m": 5, "median3m": 395000, "salesPrev12m": 42, "medianPrev12m": 330000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF46", "localAuthorityCodes": "W06000016;W06000018;W06000024", "propertyType": "semi-detached", "sales12m": 51, "median12m": 210000, "lowerQuartile12m": 165000, "upperQuartile12m": 252500, "sales3m": 15, "median3m": 225000, "salesPrev12m": 60, "medianPrev12m": 197500, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF46", "localAuthorityCodes": "W06000016;W06000018;W06000024", "propertyType": "terraced", "sales12m": 84, "median12m": 136000, "lowerQuartile12m": 109500, "upperQuartile12m": 161250, "sales3m": 18, "median3m": 163500, "salesPrev12m": 89, "medianPrev12m": 120000, "medianChangePct": 13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF47", "localAuthorityCodes": "W06000024", "propertyType": "all", "sales12m": 159, "median12m": 145000, "lowerQuartile12m": 115000, "upperQuartile12m": 210000, "sales3m": 25, "median3m": 150000, "salesPrev12m": 247, "medianPrev12m": 148000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF47", "localAuthorityCodes": "W06000024", "propertyType": "detached", "sales12m": 19, "median12m": 320000, "lowerQuartile12m": 297498, "upperQuartile12m": 380000, "sales3m": 3, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 300000, "medianChangePct": 6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF47", "localAuthorityCodes": "W06000024", "propertyType": "semi-detached", "sales12m": 34, "median12m": 210000, "lowerQuartile12m": 162375, "upperQuartile12m": 244500, "sales3m": 3, "median3m": null, "salesPrev12m": 64, "medianPrev12m": 188750, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF47", "localAuthorityCodes": "W06000024", "propertyType": "terraced", "sales12m": 100, "median12m": 128475, "lowerQuartile12m": 110000, "upperQuartile12m": 161250, "sales3m": 19, "median3m": 130000, "salesPrev12m": 133, "medianPrev12m": 125000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF47", "localAuthorityCodes": "W06000024", "propertyType": "flat", "sales12m": 6, "median12m": 72750, "lowerQuartile12m": 68125, "upperQuartile12m": 78875, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 97500, "medianChangePct": -25.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF48", "localAuthorityCodes": "W06000016;W06000018;W06000023;W06000024", "propertyType": "all", "sales12m": 241, "median12m": 153000, "lowerQuartile12m": 117500, "upperQuartile12m": 215000, "sales3m": 40, "median3m": 152500, "salesPrev12m": 278, "medianPrev12m": 150000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF48", "localAuthorityCodes": "W06000016;W06000018;W06000023;W06000024", "propertyType": "detached", "sales12m": 41, "median12m": 290000, "lowerQuartile12m": 240000, "upperQuartile12m": 335000, "sales3m": 7, "median3m": 247000, "salesPrev12m": 60, "medianPrev12m": 322750, "medianChangePct": -10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF48", "localAuthorityCodes": "W06000016;W06000018;W06000023;W06000024", "propertyType": "semi-detached", "sales12m": 67, "median12m": 181000, "lowerQuartile12m": 141194, "upperQuartile12m": 227500, "sales3m": 14, "median3m": 189000, "salesPrev12m": 81, "medianPrev12m": 180000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF48", "localAuthorityCodes": "W06000016;W06000018;W06000023;W06000024", "propertyType": "terraced", "sales12m": 132, "median12m": 125000, "lowerQuartile12m": 102750, "upperQuartile12m": 155500, "sales3m": 19, "median3m": 125000, "salesPrev12m": 126, "medianPrev12m": 125000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF48", "localAuthorityCodes": "W06000016;W06000018;W06000023;W06000024", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 60000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF5", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "all", "sales12m": 850, "median12m": 285000, "lowerQuartile12m": 215000, "upperQuartile12m": 361475, "sales3m": 182, "median3m": 280000, "salesPrev12m": 951, "medianPrev12m": 276250, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF5", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "detached", "sales12m": 155, "median12m": 418000, "lowerQuartile12m": 349000, "upperQuartile12m": 631250, "sales3m": 29, "median3m": 372000, "salesPrev12m": 155, "medianPrev12m": 429995, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF5", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "semi-detached", "sales12m": 242, "median12m": 273250, "lowerQuartile12m": 230000, "upperQuartile12m": 330000, "sales3m": 51, "median3m": 272000, "salesPrev12m": 295, "medianPrev12m": 275000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF5", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "terraced", "sales12m": 348, "median12m": 280000, "lowerQuartile12m": 212000, "upperQuartile12m": 342000, "sales3m": 77, "median3m": 280000, "salesPrev12m": 371, "medianPrev12m": 275000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF5", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "flat", "sales12m": 105, "median12m": 160000, "lowerQuartile12m": 128000, "upperQuartile12m": 210000, "sales3m": 25, "median3m": 155000, "salesPrev12m": 130, "medianPrev12m": 155000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF6", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF61", "localAuthorityCodes": "W06000014", "propertyType": "all", "sales12m": 138, "median12m": 292500, "lowerQuartile12m": 235750, "upperQuartile12m": 359500, "sales3m": 25, "median3m": 315000, "salesPrev12m": 112, "medianPrev12m": 277500, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF61", "localAuthorityCodes": "W06000014", "propertyType": "detached", "sales12m": 51, "median12m": 365000, "lowerQuartile12m": 342500, "upperQuartile12m": 445000, "sales3m": 9, "median3m": 390000, "salesPrev12m": 31, "medianPrev12m": 357500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF61", "localAuthorityCodes": "W06000014", "propertyType": "semi-detached", "sales12m": 53, "median12m": 280000, "lowerQuartile12m": 255000, "upperQuartile12m": 315000, "sales3m": 10, "median3m": 277475, "salesPrev12m": 47, "medianPrev12m": 285000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF61", "localAuthorityCodes": "W06000014", "propertyType": "terraced", "sales12m": 32, "median12m": 220000, "lowerQuartile12m": 191125, "upperQuartile12m": 255250, "sales3m": 5, "median3m": 220000, "salesPrev12m": 29, "medianPrev12m": 187000, "medianChangePct": 17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF61", "localAuthorityCodes": "W06000014", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 220000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF62", "localAuthorityCodes": "W06000014", "propertyType": "all", "sales12m": 613, "median12m": 265000, "lowerQuartile12m": 210000, "upperQuartile12m": 340000, "sales3m": 171, "median3m": 272000, "salesPrev12m": 668, "medianPrev12m": 250000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF62", "localAuthorityCodes": "W06000014", "propertyType": "detached", "sales12m": 149, "median12m": 380000, "lowerQuartile12m": 320000, "upperQuartile12m": 465000, "sales3m": 38, "median3m": 393750, "salesPrev12m": 137, "medianPrev12m": 365000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF62", "localAuthorityCodes": "W06000014", "propertyType": "semi-detached", "sales12m": 194, "median12m": 264000, "lowerQuartile12m": 225750, "upperQuartile12m": 315000, "sales3m": 57, "median3m": 275000, "salesPrev12m": 244, "medianPrev12m": 259000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF62", "localAuthorityCodes": "W06000014", "propertyType": "terraced", "sales12m": 220, "median12m": 230000, "lowerQuartile12m": 199500, "upperQuartile12m": 281250, "sales3m": 59, "median3m": 225000, "salesPrev12m": 238, "medianPrev12m": 217500, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF62", "localAuthorityCodes": "W06000014", "propertyType": "flat", "sales12m": 50, "median12m": 145000, "lowerQuartile12m": 126250, "upperQuartile12m": 160000, "sales3m": 17, "median3m": 150000, "salesPrev12m": 49, "medianPrev12m": 152500, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF63", "localAuthorityCodes": "W06000014", "propertyType": "all", "sales12m": 281, "median12m": 197000, "lowerQuartile12m": 167000, "upperQuartile12m": 240000, "sales3m": 63, "median3m": 195000, "salesPrev12m": 329, "medianPrev12m": 190000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF63", "localAuthorityCodes": "W06000014", "propertyType": "detached", "sales12m": 32, "median12m": 348750, "lowerQuartile12m": 296250, "upperQuartile12m": 430000, "sales3m": 10, "median3m": 351750, "salesPrev12m": 43, "medianPrev12m": 328000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF63", "localAuthorityCodes": "W06000014", "propertyType": "semi-detached", "sales12m": 48, "median12m": 225000, "lowerQuartile12m": 193125, "upperQuartile12m": 256250, "sales3m": 13, "median3m": 230000, "salesPrev12m": 56, "medianPrev12m": 230000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF63", "localAuthorityCodes": "W06000014", "propertyType": "terraced", "sales12m": 158, "median12m": 190000, "lowerQuartile12m": 170000, "upperQuartile12m": 219500, "sales3m": 32, "median3m": 189000, "salesPrev12m": 195, "medianPrev12m": 180000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF63", "localAuthorityCodes": "W06000014", "propertyType": "flat", "sales12m": 43, "median12m": 137000, "lowerQuartile12m": 119250, "upperQuartile12m": 160000, "sales3m": 8, "median3m": 141000, "salesPrev12m": 35, "medianPrev12m": 135000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF64", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "all", "sales12m": 533, "median12m": 355000, "lowerQuartile12m": 255000, "upperQuartile12m": 532500, "sales3m": 128, "median3m": 343000, "salesPrev12m": 658, "medianPrev12m": 335000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF64", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "detached", "sales12m": 118, "median12m": 594975, "lowerQuartile12m": 463125, "upperQuartile12m": 783750, "sales3m": 28, "median3m": 575000, "salesPrev12m": 167, "medianPrev12m": 482500, "medianChangePct": 23.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF64", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "semi-detached", "sales12m": 134, "median12m": 386000, "lowerQuartile12m": 300250, "upperQuartile12m": 522750, "sales3m": 27, "median3m": 380000, "salesPrev12m": 176, "medianPrev12m": 343750, "medianChangePct": 12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF64", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "terraced", "sales12m": 169, "median12m": 300000, "lowerQuartile12m": 255000, "upperQuartile12m": 395000, "sales3m": 40, "median3m": 304000, "salesPrev12m": 165, "medianPrev12m": 292000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF64", "localAuthorityCodes": "W06000014;W06000015", "propertyType": "flat", "sales12m": 112, "median12m": 205000, "lowerQuartile12m": 162250, "upperQuartile12m": 265000, "sales3m": 33, "median3m": 205000, "salesPrev12m": 150, "medianPrev12m": 188625, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF7", "localAuthorityCodes": "W06000013;W06000014;W06000015;W06000016", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF71", "localAuthorityCodes": "W06000014", "propertyType": "all", "sales12m": 142, "median12m": 480000, "lowerQuartile12m": 370000, "upperQuartile12m": 625000, "sales3m": 23, "median3m": 512000, "salesPrev12m": 165, "medianPrev12m": 458000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF71", "localAuthorityCodes": "W06000014", "propertyType": "detached", "sales12m": 90, "median12m": 545000, "lowerQuartile12m": 445000, "upperQuartile12m": 683750, "sales3m": 14, "median3m": 636250, "salesPrev12m": 89, "medianPrev12m": 550000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF71", "localAuthorityCodes": "W06000014", "propertyType": "semi-detached", "sales12m": 31, "median12m": 345000, "lowerQuartile12m": 264000, "upperQuartile12m": 492250, "sales3m": 5, "median3m": 423000, "salesPrev12m": 49, "medianPrev12m": 322500, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF71", "localAuthorityCodes": "W06000014", "propertyType": "terraced", "sales12m": 13, "median12m": 290000, "lowerQuartile12m": 270000, "upperQuartile12m": 305000, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 310791, "medianChangePct": -6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF71", "localAuthorityCodes": "W06000014", "propertyType": "flat", "sales12m": 8, "median12m": 437500, "lowerQuartile12m": 391250, "upperQuartile12m": 507000, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 347475, "medianChangePct": 25.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF72", "localAuthorityCodes": "W06000013;W06000014;W06000015;W06000016", "propertyType": "all", "sales12m": 395, "median12m": 259995, "lowerQuartile12m": 209998, "upperQuartile12m": 345000, "sales3m": 83, "median3m": 240000, "salesPrev12m": 524, "medianPrev12m": 249995, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF72", "localAuthorityCodes": "W06000013;W06000014;W06000015;W06000016", "propertyType": "detached", "sales12m": 131, "median12m": 375000, "lowerQuartile12m": 320000, "upperQuartile12m": 449995, "sales3m": 23, "median3m": 375000, "salesPrev12m": 198, "medianPrev12m": 358250, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF72", "localAuthorityCodes": "W06000013;W06000014;W06000015;W06000016", "propertyType": "semi-detached", "sales12m": 147, "median12m": 235000, "lowerQuartile12m": 200000, "upperQuartile12m": 265000, "sales3m": 33, "median3m": 225000, "salesPrev12m": 160, "medianPrev12m": 225000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF72", "localAuthorityCodes": "W06000013;W06000014;W06000015;W06000016", "propertyType": "terraced", "sales12m": 103, "median12m": 210000, "lowerQuartile12m": 179500, "upperQuartile12m": 259998, "sales3m": 24, "median3m": 210000, "salesPrev12m": 150, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF72", "localAuthorityCodes": "W06000013;W06000014;W06000015;W06000016", "propertyType": "flat", "sales12m": 14, "median12m": 180000, "lowerQuartile12m": 136500, "upperQuartile12m": 311875, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 136750, "medianChangePct": 31.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF8", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF81", "localAuthorityCodes": "W06000018", "propertyType": "all", "sales12m": 136, "median12m": 152750, "lowerQuartile12m": 125000, "upperQuartile12m": 200000, "sales3m": 36, "median3m": 153500, "salesPrev12m": 174, "medianPrev12m": 143500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF81", "localAuthorityCodes": "W06000018", "propertyType": "detached", "sales12m": 18, "median12m": 311250, "lowerQuartile12m": 263495, "upperQuartile12m": 341500, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 280000, "medianChangePct": 11.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF81", "localAuthorityCodes": "W06000018", "propertyType": "semi-detached", "sales12m": 41, "median12m": 190000, "lowerQuartile12m": 135000, "upperQuartile12m": 215000, "sales3m": 9, "median3m": 200000, "salesPrev12m": 47, "medianPrev12m": 166000, "medianChangePct": 14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF81", "localAuthorityCodes": "W06000018", "propertyType": "terraced", "sales12m": 77, "median12m": 139000, "lowerQuartile12m": 115000, "upperQuartile12m": 160000, "sales3m": 24, "median3m": 147500, "salesPrev12m": 110, "medianPrev12m": 135000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF82", "localAuthorityCodes": "W06000018", "propertyType": "all", "sales12m": 232, "median12m": 200000, "lowerQuartile12m": 157500, "upperQuartile12m": 268125, "sales3m": 54, "median3m": 190500, "salesPrev12m": 240, "medianPrev12m": 194750, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF82", "localAuthorityCodes": "W06000018", "propertyType": "detached", "sales12m": 48, "median12m": 320000, "lowerQuartile12m": 288750, "upperQuartile12m": 362500, "sales3m": 9, "median3m": 360000, "salesPrev12m": 55, "medianPrev12m": 286500, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF82", "localAuthorityCodes": "W06000018", "propertyType": "semi-detached", "sales12m": 98, "median12m": 215000, "lowerQuartile12m": 169500, "upperQuartile12m": 248750, "sales3m": 26, "median3m": 190500, "salesPrev12m": 109, "medianPrev12m": 198000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF82", "localAuthorityCodes": "W06000018", "propertyType": "terraced", "sales12m": 77, "median12m": 165000, "lowerQuartile12m": 144660, "upperQuartile12m": 195000, "sales3m": 19, "median3m": 167500, "salesPrev12m": 63, "medianPrev12m": 165000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF82", "localAuthorityCodes": "W06000018", "propertyType": "flat", "sales12m": 9, "median12m": 118000, "lowerQuartile12m": 105000, "upperQuartile12m": 119500, "sales3m": 0, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 110000, "medianChangePct": 7.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF83", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "all", "sales12m": 676, "median12m": 235000, "lowerQuartile12m": 181000, "upperQuartile12m": 292499, "sales3m": 148, "median3m": 238750, "salesPrev12m": 815, "medianPrev12m": 218000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF83", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "detached", "sales12m": 151, "median12m": 360000, "lowerQuartile12m": 311110, "upperQuartile12m": 427500, "sales3m": 30, "median3m": 386500, "salesPrev12m": 167, "medianPrev12m": 360000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF83", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "semi-detached", "sales12m": 240, "median12m": 240000, "lowerQuartile12m": 201500, "upperQuartile12m": 275000, "sales3m": 53, "median3m": 240000, "salesPrev12m": 301, "medianPrev12m": 230000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF83", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "terraced", "sales12m": 268, "median12m": 189500, "lowerQuartile12m": 155000, "upperQuartile12m": 225000, "sales3m": 63, "median3m": 190500, "salesPrev12m": 323, "medianPrev12m": 179200, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF83", "localAuthorityCodes": "W06000015;W06000016;W06000018", "propertyType": "flat", "sales12m": 17, "median12m": 125000, "lowerQuartile12m": 115000, "upperQuartile12m": 145000, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 127000, "medianChangePct": -1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF91", "localAuthorityCodes": "W06000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF95", "localAuthorityCodes": "W06000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CF99", "localAuthorityCodes": "W06000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH1", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "all", "sales12m": 387, "median12m": 212000, "lowerQuartile12m": 170000, "upperQuartile12m": 290000, "sales3m": 74, "median3m": 213000, "salesPrev12m": 468, "medianPrev12m": 209000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH1", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "detached", "sales12m": 57, "median12m": 370000, "lowerQuartile12m": 340000, "upperQuartile12m": 445000, "sales3m": 9, "median3m": 338000, "salesPrev12m": 78, "medianPrev12m": 372498, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH1", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "semi-detached", "sales12m": 104, "median12m": 224500, "lowerQuartile12m": 190000, "upperQuartile12m": 270000, "sales3m": 23, "median3m": 226000, "salesPrev12m": 106, "medianPrev12m": 220000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH1", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "terraced", "sales12m": 110, "median12m": 217500, "lowerQuartile12m": 178125, "upperQuartile12m": 274375, "sales3m": 20, "median3m": 251250, "salesPrev12m": 117, "medianPrev12m": 185000, "medianChangePct": 17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH1", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "flat", "sales12m": 116, "median12m": 157000, "lowerQuartile12m": 121925, "upperQuartile12m": 195000, "sales3m": 22, "median3m": 162500, "salesPrev12m": 167, "medianPrev12m": 185000, "medianChangePct": -15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH2", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 514, "median12m": 275000, "lowerQuartile12m": 215000, "upperQuartile12m": 375000, "sales3m": 123, "median3m": 265000, "salesPrev12m": 547, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH2", "localAuthorityCodes": "E06000050", "propertyType": "detached", "sales12m": 111, "median12m": 370000, "lowerQuartile12m": 267500, "upperQuartile12m": 497500, "sales3m": 25, "median3m": 300000, "salesPrev12m": 113, "medianPrev12m": 365000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH2", "localAuthorityCodes": "E06000050", "propertyType": "semi-detached", "sales12m": 192, "median12m": 315500, "lowerQuartile12m": 259375, "upperQuartile12m": 390250, "sales3m": 46, "median3m": 320500, "salesPrev12m": 237, "medianPrev12m": 310000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH2", "localAuthorityCodes": "E06000050", "propertyType": "terraced", "sales12m": 144, "median12m": 250000, "lowerQuartile12m": 215750, "upperQuartile12m": 300000, "sales3m": 32, "median3m": 247500, "salesPrev12m": 140, "medianPrev12m": 231250, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH2", "localAuthorityCodes": "E06000050", "propertyType": "flat", "sales12m": 67, "median12m": 158000, "lowerQuartile12m": 133125, "upperQuartile12m": 175000, "sales3m": 20, "median3m": 164250, "salesPrev12m": 57, "medianPrev12m": 150000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH25", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH26", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH27", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH28", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH29", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH3", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "all", "sales12m": 534, "median12m": 330000, "lowerQuartile12m": 250000, "upperQuartile12m": 436500, "sales3m": 102, "median3m": 327250, "salesPrev12m": 606, "medianPrev12m": 325625, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH3", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "detached", "sales12m": 174, "median12m": 468750, "lowerQuartile12m": 377625, "upperQuartile12m": 604500, "sales3m": 35, "median3m": 445000, "salesPrev12m": 216, "medianPrev12m": 476250, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH3", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "semi-detached", "sales12m": 203, "median12m": 320000, "lowerQuartile12m": 270000, "upperQuartile12m": 378714, "sales3m": 35, "median3m": 310000, "salesPrev12m": 203, "medianPrev12m": 305000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH3", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "terraced", "sales12m": 117, "median12m": 245000, "lowerQuartile12m": 200000, "upperQuartile12m": 290000, "sales3m": 23, "median3m": 250000, "salesPrev12m": 121, "medianPrev12m": 225000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH3", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "flat", "sales12m": 40, "median12m": 202500, "lowerQuartile12m": 138875, "upperQuartile12m": 412125, "sales3m": 9, "median3m": 275000, "salesPrev12m": 66, "medianPrev12m": 273625, "medianChangePct": -26.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH30", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH31", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH32", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH33", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH34", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH4", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "all", "sales12m": 476, "median12m": 274000, "lowerQuartile12m": 210000, "upperQuartile12m": 375000, "sales3m": 93, "median3m": 250000, "salesPrev12m": 558, "medianPrev12m": 256000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH4", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "detached", "sales12m": 174, "median12m": 370000, "lowerQuartile12m": 296250, "upperQuartile12m": 510625, "sales3m": 28, "median3m": 355500, "salesPrev12m": 192, "medianPrev12m": 391000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH4", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "semi-detached", "sales12m": 178, "median12m": 235000, "lowerQuartile12m": 200000, "upperQuartile12m": 315313, "sales3m": 35, "median3m": 220000, "salesPrev12m": 238, "medianPrev12m": 231000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH4", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "terraced", "sales12m": 85, "median12m": 240000, "lowerQuartile12m": 184000, "upperQuartile12m": 290000, "sales3m": 22, "median3m": 237500, "salesPrev12m": 96, "medianPrev12m": 213000, "medianChangePct": 12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH4", "localAuthorityCodes": "E06000050;W06000005", "propertyType": "flat", "sales12m": 39, "median12m": 140000, "lowerQuartile12m": 125000, "upperQuartile12m": 201250, "sales3m": 8, "median3m": 154000, "salesPrev12m": 32, "medianPrev12m": 156750, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH41", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 175, "median12m": 122850, "lowerQuartile12m": 95000, "upperQuartile12m": 170000, "sales3m": 38, "median3m": 145000, "salesPrev12m": 207, "medianPrev12m": 125000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH41", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 220498, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH41", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 35, "median12m": 175000, "lowerQuartile12m": 146000, "upperQuartile12m": 204000, "sales3m": 12, "median3m": 166500, "salesPrev12m": 46, "medianPrev12m": 155000, "medianChangePct": 12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH41", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 111, "median12m": 117500, "lowerQuartile12m": 93000, "upperQuartile12m": 152500, "sales3m": 22, "median3m": 132500, "salesPrev12m": 125, "medianPrev12m": 118000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH41", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 25, "median12m": 98000, "lowerQuartile12m": 80000, "upperQuartile12m": 127000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 115750, "medianChangePct": -15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH42", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 335, "median12m": 160000, "lowerQuartile12m": 120500, "upperQuartile12m": 207781, "sales3m": 71, "median3m": 184000, "salesPrev12m": 372, "medianPrev12m": 145000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH42", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 25, "median12m": 480000, "lowerQuartile12m": 305000, "upperQuartile12m": 625000, "sales3m": 7, "median3m": 550000, "salesPrev12m": 23, "medianPrev12m": 380000, "medianChangePct": 26.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH42", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 117, "median12m": 195000, "lowerQuartile12m": 160000, "upperQuartile12m": 245000, "sales3m": 24, "median3m": 210000, "salesPrev12m": 127, "medianPrev12m": 182000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH42", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 163, "median12m": 135000, "lowerQuartile12m": 110000, "upperQuartile12m": 172750, "sales3m": 38, "median3m": 147500, "salesPrev12m": 198, "medianPrev12m": 125000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH42", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 30, "median12m": 96750, "lowerQuartile12m": 76000, "upperQuartile12m": 135000, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 97500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH43", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 438, "median12m": 224000, "lowerQuartile12m": 162000, "upperQuartile12m": 294813, "sales3m": 93, "median3m": 240000, "salesPrev12m": 515, "medianPrev12m": 210000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH43", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 77, "median12m": 400000, "lowerQuartile12m": 320000, "upperQuartile12m": 550000, "sales3m": 21, "median3m": 425000, "salesPrev12m": 91, "medianPrev12m": 375000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH43", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 194, "median12m": 237500, "lowerQuartile12m": 203928, "upperQuartile12m": 281625, "sales3m": 41, "median3m": 245000, "salesPrev12m": 213, "medianPrev12m": 230000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH43", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 62, "median12m": 199000, "lowerQuartile12m": 143750, "upperQuartile12m": 240000, "sales3m": 13, "median3m": 190000, "salesPrev12m": 91, "medianPrev12m": 165000, "medianChangePct": 20.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH43", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 105, "median12m": 143000, "lowerQuartile12m": 110000, "upperQuartile12m": 169000, "sales3m": 18, "median3m": 141000, "salesPrev12m": 120, "medianPrev12m": 125000, "medianChangePct": 14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH44", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 325, "median12m": 160000, "lowerQuartile12m": 125000, "upperQuartile12m": 205000, "sales3m": 63, "median3m": 180000, "salesPrev12m": 421, "medianPrev12m": 145000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH44", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 13, "median12m": 240000, "lowerQuartile12m": 189000, "upperQuartile12m": 296730, "sales3m": 5, "median3m": 220000, "salesPrev12m": 19, "medianPrev12m": 289995, "medianChangePct": -17.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH44", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 129, "median12m": 198000, "lowerQuartile12m": 160000, "upperQuartile12m": 247000, "sales3m": 21, "median3m": 230000, "salesPrev12m": 144, "medianPrev12m": 175000, "medianChangePct": 13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH44", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 158, "median12m": 145000, "lowerQuartile12m": 115000, "upperQuartile12m": 166650, "sales3m": 30, "median3m": 157500, "salesPrev12m": 242, "medianPrev12m": 132250, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH44", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 25, "median12m": 115000, "lowerQuartile12m": 93000, "upperQuartile12m": 140000, "sales3m": 7, "median3m": 98000, "salesPrev12m": 16, "medianPrev12m": 95000, "medianChangePct": 21.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH45", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 447, "median12m": 225000, "lowerQuartile12m": 167750, "upperQuartile12m": 310000, "sales3m": 100, "median3m": 230000, "salesPrev12m": 489, "medianPrev12m": 207000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH45", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 39, "median12m": 390000, "lowerQuartile12m": 326500, "upperQuartile12m": 517500, "sales3m": 9, "median3m": 335000, "salesPrev12m": 32, "medianPrev12m": 340000, "medianChangePct": 14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH45", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 212, "median12m": 268500, "lowerQuartile12m": 213750, "upperQuartile12m": 330000, "sales3m": 48, "median3m": 272500, "salesPrev12m": 216, "medianPrev12m": 255000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH45", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 110, "median12m": 180000, "lowerQuartile12m": 145750, "upperQuartile12m": 225000, "sales3m": 22, "median3m": 195750, "salesPrev12m": 131, "medianPrev12m": 175500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH45", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 86, "median12m": 127750, "lowerQuartile12m": 93125, "upperQuartile12m": 170000, "sales3m": 21, "median3m": 95000, "salesPrev12m": 110, "medianPrev12m": 147500, "medianChangePct": -13.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH46", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 325, "median12m": 205000, "lowerQuartile12m": 170000, "upperQuartile12m": 260000, "sales3m": 69, "median3m": 197000, "salesPrev12m": 395, "medianPrev12m": 200000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH46", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 71, "median12m": 312000, "lowerQuartile12m": 230000, "upperQuartile12m": 348000, "sales3m": 16, "median3m": 278000, "salesPrev12m": 117, "medianPrev12m": 272995, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH46", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 174, "median12m": 205000, "lowerQuartile12m": 185000, "upperQuartile12m": 245000, "sales3m": 35, "median3m": 202500, "salesPrev12m": 190, "medianPrev12m": 196500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH46", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 61, "median12m": 170000, "lowerQuartile12m": 155000, "upperQuartile12m": 190000, "sales3m": 16, "median3m": 172500, "salesPrev12m": 65, "medianPrev12m": 160000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH46", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 19, "median12m": 120000, "lowerQuartile12m": 97750, "upperQuartile12m": 132500, "sales3m": 2, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 99000, "medianChangePct": 21.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH47", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 174, "median12m": 350000, "lowerQuartile12m": 251250, "upperQuartile12m": 453750, "sales3m": 19, "median3m": 325000, "salesPrev12m": 191, "medianPrev12m": 353500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH47", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 34, "median12m": 539000, "lowerQuartile12m": 425000, "upperQuartile12m": 645000, "sales3m": 3, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 557500, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH47", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 62, "median12m": 385000, "lowerQuartile12m": 301250, "upperQuartile12m": 460625, "sales3m": 8, "median3m": 352500, "salesPrev12m": 73, "medianPrev12m": 379995, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH47", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 34, "median12m": 305000, "lowerQuartile12m": 215000, "upperQuartile12m": 377850, "sales3m": 3, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 270000, "medianChangePct": 13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH47", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 44, "median12m": 227500, "lowerQuartile12m": 159250, "upperQuartile12m": 312500, "sales3m": 5, "median3m": 275000, "salesPrev12m": 39, "medianPrev12m": 225000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH48", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 251, "median12m": 365000, "lowerQuartile12m": 254425, "upperQuartile12m": 533000, "sales3m": 49, "median3m": 420000, "salesPrev12m": 298, "medianPrev12m": 355000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH48", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 80, "median12m": 620000, "lowerQuartile12m": 428750, "upperQuartile12m": 836250, "sales3m": 17, "median3m": 730000, "salesPrev12m": 92, "medianPrev12m": 610000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH48", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 81, "median12m": 340000, "lowerQuartile12m": 275000, "upperQuartile12m": 451000, "sales3m": 12, "median3m": 370000, "salesPrev12m": 80, "medianPrev12m": 331390, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH48", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 39, "median12m": 289000, "lowerQuartile12m": 219000, "upperQuartile12m": 340000, "sales3m": 10, "median3m": 294500, "salesPrev12m": 53, "medianPrev12m": 280000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH48", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 51, "median12m": 220000, "lowerQuartile12m": 160000, "upperQuartile12m": 345000, "sales3m": 10, "median3m": 188750, "salesPrev12m": 73, "medianPrev12m": 270000, "medianChangePct": -18.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH49", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 413, "median12m": 235000, "lowerQuartile12m": 166000, "upperQuartile12m": 315000, "sales3m": 82, "median3m": 251500, "salesPrev12m": 442, "medianPrev12m": 238750, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH49", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 88, "median12m": 348250, "lowerQuartile12m": 301750, "upperQuartile12m": 400000, "sales3m": 18, "median3m": 349500, "salesPrev12m": 115, "medianPrev12m": 345000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH49", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 210, "median12m": 245000, "lowerQuartile12m": 200000, "upperQuartile12m": 294999, "sales3m": 41, "median3m": 260000, "salesPrev12m": 227, "medianPrev12m": 240000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH49", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 75, "median12m": 162000, "lowerQuartile12m": 145000, "upperQuartile12m": 185000, "sales3m": 18, "median3m": 171000, "salesPrev12m": 66, "medianPrev12m": 150500, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH49", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 40, "median12m": 96250, "lowerQuartile12m": 77625, "upperQuartile12m": 156250, "sales3m": 5, "median3m": 125000, "salesPrev12m": 34, "medianPrev12m": 122500, "medianChangePct": -21.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH5", "localAuthorityCodes": "W06000005", "propertyType": "all", "sales12m": 517, "median12m": 210000, "lowerQuartile12m": 165000, "upperQuartile12m": 280000, "sales3m": 101, "median3m": 200000, "salesPrev12m": 587, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH5", "localAuthorityCodes": "W06000005", "propertyType": "detached", "sales12m": 188, "median12m": 298995, "lowerQuartile12m": 240000, "upperQuartile12m": 358250, "sales3m": 35, "median3m": 315000, "salesPrev12m": 234, "medianPrev12m": 288995, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH5", "localAuthorityCodes": "W06000005", "propertyType": "semi-detached", "sales12m": 218, "median12m": 192750, "lowerQuartile12m": 170000, "upperQuartile12m": 227000, "sales3m": 44, "median3m": 190500, "salesPrev12m": 218, "medianPrev12m": 187750, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH5", "localAuthorityCodes": "W06000005", "propertyType": "terraced", "sales12m": 93, "median12m": 150000, "lowerQuartile12m": 127500, "upperQuartile12m": 178500, "sales3m": 18, "median3m": 155000, "salesPrev12m": 118, "medianPrev12m": 150500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH5", "localAuthorityCodes": "W06000005", "propertyType": "flat", "sales12m": 18, "median12m": 108500, "lowerQuartile12m": 87750, "upperQuartile12m": 130000, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 92500, "medianChangePct": 17.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH6", "localAuthorityCodes": "W06000005", "propertyType": "all", "sales12m": 226, "median12m": 180000, "lowerQuartile12m": 154250, "upperQuartile12m": 230000, "sales3m": 58, "median3m": 180000, "salesPrev12m": 207, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH6", "localAuthorityCodes": "W06000005", "propertyType": "detached", "sales12m": 77, "median12m": 260000, "lowerQuartile12m": 207000, "upperQuartile12m": 310000, "sales3m": 19, "median3m": 272500, "salesPrev12m": 68, "medianPrev12m": 251500, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH6", "localAuthorityCodes": "W06000005", "propertyType": "semi-detached", "sales12m": 106, "median12m": 171250, "lowerQuartile12m": 150000, "upperQuartile12m": 190000, "sales3m": 25, "median3m": 172500, "salesPrev12m": 102, "medianPrev12m": 160000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH6", "localAuthorityCodes": "W06000005", "propertyType": "terraced", "sales12m": 42, "median12m": 158250, "lowerQuartile12m": 121250, "upperQuartile12m": 179000, "sales3m": 13, "median3m": 165000, "salesPrev12m": 37, "medianPrev12m": 135000, "medianChangePct": 17.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH6", "localAuthorityCodes": "W06000005", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH60", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 207, "median12m": 460000, "lowerQuartile12m": 320000, "upperQuartile12m": 608175, "sales3m": 30, "median3m": 417500, "salesPrev12m": 242, "medianPrev12m": 455000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH60", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 112, "median12m": 570000, "lowerQuartile12m": 473750, "upperQuartile12m": 771250, "sales3m": 15, "median3m": 499999, "salesPrev12m": 136, "medianPrev12m": 590000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH60", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 61, "median12m": 346000, "lowerQuartile12m": 285000, "upperQuartile12m": 440000, "sales3m": 8, "median3m": 370000, "salesPrev12m": 62, "medianPrev12m": 320000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH60", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 200000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH60", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 31, "median12m": 190000, "lowerQuartile12m": 117750, "upperQuartile12m": 247500, "sales3m": 6, "median3m": 177500, "salesPrev12m": 39, "medianPrev12m": 169950, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH61", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 268, "median12m": 280000, "lowerQuartile12m": 230000, "upperQuartile12m": 353125, "sales3m": 50, "median3m": 266500, "salesPrev12m": 267, "medianPrev12m": 270000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH61", "localAuthorityCodes": "E08000015", "propertyType": "detached", "sales12m": 63, "median12m": 450000, "lowerQuartile12m": 311500, "upperQuartile12m": 528563, "sales3m": 13, "median3m": 400000, "salesPrev12m": 69, "medianPrev12m": 360000, "medianChangePct": 25.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH61", "localAuthorityCodes": "E08000015", "propertyType": "semi-detached", "sales12m": 185, "median12m": 270000, "lowerQuartile12m": 230000, "upperQuartile12m": 320000, "sales3m": 31, "median3m": 259950, "salesPrev12m": 170, "medianPrev12m": 258500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH61", "localAuthorityCodes": "E08000015", "propertyType": "terraced", "sales12m": 11, "median12m": 212000, "lowerQuartile12m": 187750, "upperQuartile12m": 265000, "sales3m": 1, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 215000, "medianChangePct": -1.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH61", "localAuthorityCodes": "E08000015", "propertyType": "flat", "sales12m": 9, "median12m": 165000, "lowerQuartile12m": 125000, "upperQuartile12m": 230000, "sales3m": 5, "median3m": 165000, "salesPrev12m": 7, "medianPrev12m": 128000, "medianChangePct": 28.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH62", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 459, "median12m": 222000, "lowerQuartile12m": 180000, "upperQuartile12m": 275000, "sales3m": 94, "median3m": 227500, "salesPrev12m": 446, "medianPrev12m": 198000, "medianChangePct": 12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH62", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "detached", "sales12m": 76, "median12m": 345000, "lowerQuartile12m": 291875, "upperQuartile12m": 425000, "sales3m": 19, "median3m": 360000, "salesPrev12m": 50, "medianPrev12m": 325000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH62", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "semi-detached", "sales12m": 211, "median12m": 228000, "lowerQuartile12m": 200000, "upperQuartile12m": 265250, "sales3m": 38, "median3m": 232000, "salesPrev12m": 207, "medianPrev12m": 215000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH62", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "terraced", "sales12m": 141, "median12m": 187000, "lowerQuartile12m": 155000, "upperQuartile12m": 222500, "sales3m": 31, "median3m": 190000, "salesPrev12m": 146, "medianPrev12m": 175000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH62", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "flat", "sales12m": 31, "median12m": 120000, "lowerQuartile12m": 96125, "upperQuartile12m": 137500, "sales3m": 6, "median3m": 96125, "salesPrev12m": 43, "medianPrev12m": 110000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH63", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 365, "median12m": 272000, "lowerQuartile12m": 228000, "upperQuartile12m": 356000, "sales3m": 76, "median3m": 275000, "salesPrev12m": 412, "medianPrev12m": 253750, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH63", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "detached", "sales12m": 103, "median12m": 396280, "lowerQuartile12m": 338750, "upperQuartile12m": 462750, "sales3m": 18, "median3m": 390000, "salesPrev12m": 98, "medianPrev12m": 368750, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH63", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "semi-detached", "sales12m": 184, "median12m": 265000, "lowerQuartile12m": 239988, "upperQuartile12m": 320000, "sales3m": 33, "median3m": 275000, "salesPrev12m": 229, "medianPrev12m": 250000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH63", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "terraced", "sales12m": 47, "median12m": 210000, "lowerQuartile12m": 181000, "upperQuartile12m": 259000, "sales3m": 15, "median3m": 210000, "salesPrev12m": 55, "medianPrev12m": 195100, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH63", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "flat", "sales12m": 31, "median12m": 120000, "lowerQuartile12m": 102000, "upperQuartile12m": 140000, "sales3m": 10, "median3m": 117500, "salesPrev12m": 30, "medianPrev12m": 136000, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH64", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 282, "median12m": 315000, "lowerQuartile12m": 230000, "upperQuartile12m": 439000, "sales3m": 63, "median3m": 315000, "salesPrev12m": 313, "medianPrev12m": 317500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH64", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "detached", "sales12m": 112, "median12m": 442500, "lowerQuartile12m": 330000, "upperQuartile12m": 570750, "sales3m": 25, "median3m": 420000, "salesPrev12m": 144, "medianPrev12m": 445000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH64", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "semi-detached", "sales12m": 99, "median12m": 295000, "lowerQuartile12m": 239500, "upperQuartile12m": 350000, "sales3m": 24, "median3m": 283750, "salesPrev12m": 84, "medianPrev12m": 275000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH64", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "terraced", "sales12m": 50, "median12m": 205250, "lowerQuartile12m": 172000, "upperQuartile12m": 286875, "sales3m": 11, "median3m": 218000, "salesPrev12m": 54, "medianPrev12m": 209000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH64", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "flat", "sales12m": 21, "median12m": 165000, "lowerQuartile12m": 137000, "upperQuartile12m": 207000, "sales3m": 3, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 150000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH65", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 288, "median12m": 172750, "lowerQuartile12m": 125375, "upperQuartile12m": 223500, "sales3m": 62, "median3m": 178000, "salesPrev12m": 378, "medianPrev12m": 176500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH65", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "detached", "sales12m": 33, "median12m": 295000, "lowerQuartile12m": 275000, "upperQuartile12m": 337000, "sales3m": 5, "median3m": 325000, "salesPrev12m": 48, "medianPrev12m": 299625, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH65", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "semi-detached", "sales12m": 127, "median12m": 196000, "lowerQuartile12m": 160000, "upperQuartile12m": 227250, "sales3m": 27, "median3m": 210000, "salesPrev12m": 187, "medianPrev12m": 199995, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH65", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "terraced", "sales12m": 97, "median12m": 140000, "lowerQuartile12m": 120000, "upperQuartile12m": 172500, "sales3m": 22, "median3m": 128000, "salesPrev12m": 114, "medianPrev12m": 145000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH65", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "flat", "sales12m": 31, "median12m": 100000, "lowerQuartile12m": 88000, "upperQuartile12m": 109000, "sales3m": 8, "median3m": 109000, "salesPrev12m": 29, "medianPrev12m": 102500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH66", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 470, "median12m": 230500, "lowerQuartile12m": 183500, "upperQuartile12m": 300000, "sales3m": 106, "median3m": 216500, "salesPrev12m": 553, "medianPrev12m": 220000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH66", "localAuthorityCodes": "E06000050", "propertyType": "detached", "sales12m": 162, "median12m": 325000, "lowerQuartile12m": 267625, "upperQuartile12m": 400000, "sales3m": 30, "median3m": 335000, "salesPrev12m": 172, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH66", "localAuthorityCodes": "E06000050", "propertyType": "semi-detached", "sales12m": 213, "median12m": 217000, "lowerQuartile12m": 190000, "upperQuartile12m": 245500, "sales3m": 53, "median3m": 218000, "salesPrev12m": 263, "medianPrev12m": 206000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH66", "localAuthorityCodes": "E06000050", "propertyType": "terraced", "sales12m": 78, "median12m": 175000, "lowerQuartile12m": 155000, "upperQuartile12m": 195875, "sales3m": 18, "median3m": 157500, "salesPrev12m": 94, "medianPrev12m": 165000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH66", "localAuthorityCodes": "E06000050", "propertyType": "flat", "sales12m": 17, "median12m": 115000, "lowerQuartile12m": 89250, "upperQuartile12m": 125000, "sales3m": 5, "median3m": 89250, "salesPrev12m": 24, "medianPrev12m": 120000, "medianChangePct": -4.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH7", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "all", "sales12m": 637, "median12m": 230000, "lowerQuartile12m": 180000, "upperQuartile12m": 300000, "sales3m": 122, "median3m": 222500, "salesPrev12m": 771, "medianPrev12m": 230000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH7", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "detached", "sales12m": 276, "median12m": 311500, "lowerQuartile12m": 250000, "upperQuartile12m": 380000, "sales3m": 51, "median3m": 305000, "salesPrev12m": 353, "medianPrev12m": 318000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH7", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "semi-detached", "sales12m": 242, "median12m": 210000, "lowerQuartile12m": 178000, "upperQuartile12m": 237250, "sales3m": 44, "median3m": 202500, "salesPrev12m": 264, "medianPrev12m": 199000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH7", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "terraced", "sales12m": 102, "median12m": 160000, "lowerQuartile12m": 135128, "upperQuartile12m": 203625, "sales3m": 24, "median3m": 194000, "salesPrev12m": 116, "medianPrev12m": 169054, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH7", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "flat", "sales12m": 17, "median12m": 131000, "lowerQuartile12m": 120000, "upperQuartile12m": 145000, "sales3m": 3, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 130000, "medianChangePct": 0.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH70", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH8", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "all", "sales12m": 229, "median12m": 191000, "lowerQuartile12m": 150000, "upperQuartile12m": 315000, "sales3m": 44, "median3m": 177500, "salesPrev12m": 262, "medianPrev12m": 180000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH8", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "detached", "sales12m": 94, "median12m": 331250, "lowerQuartile12m": 250000, "upperQuartile12m": 432500, "sales3m": 14, "median3m": 287500, "salesPrev12m": 112, "medianPrev12m": 292500, "medianChangePct": 13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH8", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "semi-detached", "sales12m": 90, "median12m": 163750, "lowerQuartile12m": 140500, "upperQuartile12m": 190938, "sales3m": 21, "median3m": 168000, "salesPrev12m": 91, "medianPrev12m": 157500, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH8", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "terraced", "sales12m": 36, "median12m": 147500, "lowerQuartile12m": 129250, "upperQuartile12m": 172450, "sales3m": 9, "median3m": 150000, "salesPrev12m": 52, "medianPrev12m": 147250, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH8", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "flat", "sales12m": 9, "median12m": 126000, "lowerQuartile12m": 90000, "upperQuartile12m": 162000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 145000, "medianChangePct": -13.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH88", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CH99", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM0", "localAuthorityCodes": "E07000074", "propertyType": "all", "sales12m": 260, "median12m": 351300, "lowerQuartile12m": 299463, "upperQuartile12m": 473500, "sales3m": 47, "median3m": 360000, "salesPrev12m": 331, "medianPrev12m": 370000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM0", "localAuthorityCodes": "E07000074", "propertyType": "detached", "sales12m": 130, "median12m": 468500, "lowerQuartile12m": 377000, "upperQuartile12m": 535000, "sales3m": 24, "median3m": 486500, "salesPrev12m": 168, "medianPrev12m": 462500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM0", "localAuthorityCodes": "E07000074", "propertyType": "semi-detached", "sales12m": 74, "median12m": 321000, "lowerQuartile12m": 300000, "upperQuartile12m": 353775, "sales3m": 15, "median3m": 340000, "salesPrev12m": 93, "medianPrev12m": 320000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM0", "localAuthorityCodes": "E07000074", "propertyType": "terraced", "sales12m": 38, "median12m": 289000, "lowerQuartile12m": 251375, "upperQuartile12m": 308750, "sales3m": 5, "median3m": 300000, "salesPrev12m": 55, "medianPrev12m": 280000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM0", "localAuthorityCodes": "E07000074", "propertyType": "flat", "sales12m": 18, "median12m": 180000, "lowerQuartile12m": 143750, "upperQuartile12m": 223750, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 173000, "medianChangePct": 4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM1", "localAuthorityCodes": "E07000070;E07000072;E07000077", "propertyType": "all", "sales12m": 841, "median12m": 395000, "lowerQuartile12m": 300000, "upperQuartile12m": 510000, "sales3m": 163, "median3m": 395000, "salesPrev12m": 1076, "medianPrev12m": 400000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM1", "localAuthorityCodes": "E07000070;E07000072;E07000077", "propertyType": "detached", "sales12m": 198, "median12m": 600000, "lowerQuartile12m": 499996, "upperQuartile12m": 775000, "sales3m": 42, "median3m": 605000, "salesPrev12m": 284, "medianPrev12m": 592500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM1", "localAuthorityCodes": "E07000070;E07000072;E07000077", "propertyType": "semi-detached", "sales12m": 255, "median12m": 435000, "lowerQuartile12m": 370000, "upperQuartile12m": 496500, "sales3m": 44, "median3m": 425000, "salesPrev12m": 293, "medianPrev12m": 425000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM1", "localAuthorityCodes": "E07000070;E07000072;E07000077", "propertyType": "terraced", "sales12m": 183, "median12m": 365000, "lowerQuartile12m": 332500, "upperQuartile12m": 415000, "sales3m": 33, "median3m": 385000, "salesPrev12m": 234, "medianPrev12m": 371250, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM1", "localAuthorityCodes": "E07000070;E07000072;E07000077", "propertyType": "flat", "sales12m": 205, "median12m": 223000, "lowerQuartile12m": 180000, "upperQuartile12m": 255000, "sales3m": 44, "median3m": 225250, "salesPrev12m": 265, "medianPrev12m": 235000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM11", "localAuthorityCodes": "E07000066;E07000070", "propertyType": "all", "sales12m": 255, "median12m": 480000, "lowerQuartile12m": 405000, "upperQuartile12m": 680000, "sales3m": 43, "median3m": 470000, "salesPrev12m": 284, "medianPrev12m": 485000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM11", "localAuthorityCodes": "E07000066;E07000070", "propertyType": "detached", "sales12m": 94, "median12m": 747500, "lowerQuartile12m": 608750, "upperQuartile12m": 963750, "sales3m": 13, "median3m": 785000, "salesPrev12m": 118, "medianPrev12m": 766500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM11", "localAuthorityCodes": "E07000066;E07000070", "propertyType": "semi-detached", "sales12m": 106, "median12m": 457500, "lowerQuartile12m": 408625, "upperQuartile12m": 494375, "sales3m": 17, "median3m": 470000, "salesPrev12m": 90, "medianPrev12m": 450000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM11", "localAuthorityCodes": "E07000066;E07000070", "propertyType": "terraced", "sales12m": 42, "median12m": 398750, "lowerQuartile12m": 362375, "upperQuartile12m": 418750, "sales3m": 11, "median3m": 382500, "salesPrev12m": 57, "medianPrev12m": 380000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM11", "localAuthorityCodes": "E07000066;E07000070", "propertyType": "flat", "sales12m": 13, "median12m": 174500, "lowerQuartile12m": 160000, "upperQuartile12m": 270000, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 230000, "medianChangePct": -24.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM12", "localAuthorityCodes": "E07000066;E07000068", "propertyType": "all", "sales12m": 333, "median12m": 500000, "lowerQuartile12m": 367000, "upperQuartile12m": 650000, "sales3m": 75, "median3m": 475000, "salesPrev12m": 348, "medianPrev12m": 488750, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM12", "localAuthorityCodes": "E07000066;E07000068", "propertyType": "detached", "sales12m": 116, "median12m": 692500, "lowerQuartile12m": 580000, "upperQuartile12m": 846250, "sales3m": 26, "median3m": 697500, "salesPrev12m": 112, "medianPrev12m": 720000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM12", "localAuthorityCodes": "E07000066;E07000068", "propertyType": "semi-detached", "sales12m": 127, "median12m": 480000, "lowerQuartile12m": 438000, "upperQuartile12m": 560000, "sales3m": 24, "median3m": 459000, "salesPrev12m": 138, "medianPrev12m": 485000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM12", "localAuthorityCodes": "E07000066;E07000068", "propertyType": "terraced", "sales12m": 41, "median12m": 375000, "lowerQuartile12m": 340000, "upperQuartile12m": 427500, "sales3m": 11, "median3m": 367000, "salesPrev12m": 54, "medianPrev12m": 354000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM12", "localAuthorityCodes": "E07000066;E07000068", "propertyType": "flat", "sales12m": 49, "median12m": 265000, "lowerQuartile12m": 230000, "upperQuartile12m": 305000, "sales3m": 14, "median3m": 280000, "salesPrev12m": 44, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM13", "localAuthorityCodes": "E06000034;E07000066;E07000068;E09000016", "propertyType": "all", "sales12m": 352, "median12m": 530000, "lowerQuartile12m": 410000, "upperQuartile12m": 751625, "sales3m": 72, "median3m": 512500, "salesPrev12m": 415, "medianPrev12m": 488000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM13", "localAuthorityCodes": "E06000034;E07000066;E07000068;E09000016", "propertyType": "detached", "sales12m": 127, "median12m": 900000, "lowerQuartile12m": 702500, "upperQuartile12m": 1305000, "sales3m": 24, "median3m": 801250, "salesPrev12m": 132, "medianPrev12m": 820000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM13", "localAuthorityCodes": "E06000034;E07000066;E07000068;E09000016", "propertyType": "semi-detached", "sales12m": 121, "median12m": 495000, "lowerQuartile12m": 435000, "upperQuartile12m": 575000, "sales3m": 26, "median3m": 510000, "salesPrev12m": 151, "medianPrev12m": 482500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM13", "localAuthorityCodes": "E06000034;E07000066;E07000068;E09000016", "propertyType": "terraced", "sales12m": 61, "median12m": 410000, "lowerQuartile12m": 375000, "upperQuartile12m": 475000, "sales3m": 15, "median3m": 410000, "salesPrev12m": 84, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM13", "localAuthorityCodes": "E06000034;E07000066;E07000068;E09000016", "propertyType": "flat", "sales12m": 43, "median12m": 275000, "lowerQuartile12m": 245000, "upperQuartile12m": 305000, "sales3m": 7, "median3m": 290000, "salesPrev12m": 48, "medianPrev12m": 290000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM14", "localAuthorityCodes": "E07000068;E09000016", "propertyType": "all", "sales12m": 362, "median12m": 421250, "lowerQuartile12m": 298125, "upperQuartile12m": 598375, "sales3m": 64, "median3m": 447500, "salesPrev12m": 423, "medianPrev12m": 423000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM14", "localAuthorityCodes": "E07000068;E09000016", "propertyType": "detached", "sales12m": 56, "median12m": 728125, "lowerQuartile12m": 657500, "upperQuartile12m": 992500, "sales3m": 10, "median3m": 718125, "salesPrev12m": 58, "medianPrev12m": 875025, "medianChangePct": -16.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM14", "localAuthorityCodes": "E07000068;E09000016", "propertyType": "semi-detached", "sales12m": 67, "median12m": 570000, "lowerQuartile12m": 475000, "upperQuartile12m": 685000, "sales3m": 12, "median3m": 495000, "salesPrev12m": 77, "medianPrev12m": 579000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM14", "localAuthorityCodes": "E07000068;E09000016", "propertyType": "terraced", "sales12m": 96, "median12m": 440000, "lowerQuartile12m": 406250, "upperQuartile12m": 499996, "sales3m": 19, "median3m": 445000, "salesPrev12m": 115, "medianPrev12m": 430000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM14", "localAuthorityCodes": "E07000068;E09000016", "propertyType": "flat", "sales12m": 143, "median12m": 270000, "lowerQuartile12m": 223000, "upperQuartile12m": 322500, "sales3m": 23, "median3m": 295000, "salesPrev12m": 173, "medianPrev12m": 285000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM15", "localAuthorityCodes": "E07000068;E07000072", "propertyType": "all", "sales12m": 356, "median12m": 550000, "lowerQuartile12m": 415000, "upperQuartile12m": 780000, "sales3m": 72, "median3m": 535000, "salesPrev12m": 365, "medianPrev12m": 525000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM15", "localAuthorityCodes": "E07000068;E07000072", "propertyType": "detached", "sales12m": 144, "median12m": 800000, "lowerQuartile12m": 619375, "upperQuartile12m": 976250, "sales3m": 30, "median3m": 771875, "salesPrev12m": 134, "medianPrev12m": 727500, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM15", "localAuthorityCodes": "E07000068;E07000072", "propertyType": "semi-detached", "sales12m": 105, "median12m": 540000, "lowerQuartile12m": 480000, "upperQuartile12m": 650000, "sales3m": 28, "median3m": 511500, "salesPrev12m": 113, "medianPrev12m": 525000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM15", "localAuthorityCodes": "E07000068;E07000072", "propertyType": "terraced", "sales12m": 43, "median12m": 415000, "lowerQuartile12m": 382500, "upperQuartile12m": 494250, "sales3m": 9, "median3m": 415000, "salesPrev12m": 53, "medianPrev12m": 420000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM15", "localAuthorityCodes": "E07000068;E07000072", "propertyType": "flat", "sales12m": 64, "median12m": 277500, "lowerQuartile12m": 239250, "upperQuartile12m": 349250, "sales3m": 5, "median3m": 275000, "salesPrev12m": 65, "medianPrev12m": 280000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM16", "localAuthorityCodes": "E07000072", "propertyType": "all", "sales12m": 293, "median12m": 555000, "lowerQuartile12m": 425000, "upperQuartile12m": 800000, "sales3m": 55, "median3m": 507500, "salesPrev12m": 404, "medianPrev12m": 600000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM16", "localAuthorityCodes": "E07000072", "propertyType": "detached", "sales12m": 74, "median12m": 850000, "lowerQuartile12m": 718125, "upperQuartile12m": 1047250, "sales3m": 13, "median3m": 725000, "salesPrev12m": 102, "medianPrev12m": 900000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM16", "localAuthorityCodes": "E07000072", "propertyType": "semi-detached", "sales12m": 91, "median12m": 623000, "lowerQuartile12m": 509500, "upperQuartile12m": 797500, "sales3m": 16, "median3m": 487500, "salesPrev12m": 124, "medianPrev12m": 628750, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM16", "localAuthorityCodes": "E07000072", "propertyType": "terraced", "sales12m": 76, "median12m": 508750, "lowerQuartile12m": 418750, "upperQuartile12m": 602500, "sales3m": 12, "median3m": 511250, "salesPrev12m": 105, "medianPrev12m": 525000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM16", "localAuthorityCodes": "E07000072", "propertyType": "flat", "sales12m": 52, "median12m": 339500, "lowerQuartile12m": 300000, "upperQuartile12m": 382625, "sales3m": 14, "median3m": 357500, "salesPrev12m": 73, "medianPrev12m": 350000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM17", "localAuthorityCodes": "E07000072;E07000073;E07000077", "propertyType": "all", "sales12m": 379, "median12m": 400000, "lowerQuartile12m": 325000, "upperQuartile12m": 486250, "sales3m": 73, "median3m": 405000, "salesPrev12m": 443, "medianPrev12m": 400000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM17", "localAuthorityCodes": "E07000072;E07000073;E07000077", "propertyType": "detached", "sales12m": 101, "median12m": 540000, "lowerQuartile12m": 465000, "upperQuartile12m": 635000, "sales3m": 18, "median3m": 555000, "salesPrev12m": 127, "medianPrev12m": 522500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM17", "localAuthorityCodes": "E07000072;E07000073;E07000077", "propertyType": "semi-detached", "sales12m": 80, "median12m": 445000, "lowerQuartile12m": 409375, "upperQuartile12m": 489375, "sales3m": 17, "median3m": 427240, "salesPrev12m": 90, "medianPrev12m": 420000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM17", "localAuthorityCodes": "E07000072;E07000073;E07000077", "propertyType": "terraced", "sales12m": 126, "median12m": 355000, "lowerQuartile12m": 333250, "upperQuartile12m": 395000, "sales3m": 22, "median3m": 355000, "salesPrev12m": 141, "medianPrev12m": 350000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM17", "localAuthorityCodes": "E07000072;E07000073;E07000077", "propertyType": "flat", "sales12m": 72, "median12m": 237500, "lowerQuartile12m": 225000, "upperQuartile12m": 277000, "sales3m": 16, "median3m": 245000, "salesPrev12m": 85, "medianPrev12m": 237500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM18", "localAuthorityCodes": "E07000072;E07000073", "propertyType": "all", "sales12m": 246, "median12m": 325000, "lowerQuartile12m": 280750, "upperQuartile12m": 367250, "sales3m": 58, "median3m": 322500, "salesPrev12m": 289, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM18", "localAuthorityCodes": "E07000072;E07000073", "propertyType": "detached", "sales12m": 14, "median12m": 472500, "lowerQuartile12m": 442500, "upperQuartile12m": 702500, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 480000, "medianChangePct": -1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM18", "localAuthorityCodes": "E07000072;E07000073", "propertyType": "semi-detached", "sales12m": 31, "median12m": 410000, "lowerQuartile12m": 352500, "upperQuartile12m": 467500, "sales3m": 6, "median3m": 402500, "salesPrev12m": 34, "medianPrev12m": 394250, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM18", "localAuthorityCodes": "E07000072;E07000073", "propertyType": "terraced", "sales12m": 162, "median12m": 325000, "lowerQuartile12m": 300000, "upperQuartile12m": 354750, "sales3m": 38, "median3m": 327500, "salesPrev12m": 176, "medianPrev12m": 321750, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM18", "localAuthorityCodes": "E07000072;E07000073", "propertyType": "flat", "sales12m": 39, "median12m": 191000, "lowerQuartile12m": 160000, "upperQuartile12m": 213000, "sales3m": 12, "median3m": 194818, "salesPrev12m": 52, "medianPrev12m": 185000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM19", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "all", "sales12m": 184, "median12m": 350000, "lowerQuartile12m": 285000, "upperQuartile12m": 441250, "sales3m": 35, "median3m": 355000, "salesPrev12m": 203, "medianPrev12m": 345000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM19", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "detached", "sales12m": 30, "median12m": 571250, "lowerQuartile12m": 509375, "upperQuartile12m": 819375, "sales3m": 7, "median3m": 700000, "salesPrev12m": 25, "medianPrev12m": 550000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM19", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "semi-detached", "sales12m": 36, "median12m": 426500, "lowerQuartile12m": 353750, "upperQuartile12m": 495000, "sales3m": 10, "median3m": 391500, "salesPrev12m": 30, "medianPrev12m": 415000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM19", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "terraced", "sales12m": 85, "median12m": 340000, "lowerQuartile12m": 310000, "upperQuartile12m": 370000, "sales3m": 15, "median3m": 350000, "salesPrev12m": 119, "medianPrev12m": 335000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM19", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "flat", "sales12m": 33, "median12m": 175000, "lowerQuartile12m": 165000, "upperQuartile12m": 210000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM2", "localAuthorityCodes": "E07000070", "propertyType": "all", "sales12m": 806, "median12m": 380500, "lowerQuartile12m": 291250, "upperQuartile12m": 495000, "sales3m": 164, "median3m": 350000, "salesPrev12m": 893, "medianPrev12m": 380000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM2", "localAuthorityCodes": "E07000070", "propertyType": "detached", "sales12m": 170, "median12m": 560000, "lowerQuartile12m": 476250, "upperQuartile12m": 718000, "sales3m": 27, "median3m": 555000, "salesPrev12m": 185, "medianPrev12m": 580000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM2", "localAuthorityCodes": "E07000070", "propertyType": "semi-detached", "sales12m": 218, "median12m": 425000, "lowerQuartile12m": 371250, "upperQuartile12m": 503750, "sales3m": 37, "median3m": 405000, "salesPrev12m": 278, "medianPrev12m": 425500, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM2", "localAuthorityCodes": "E07000070", "propertyType": "terraced", "sales12m": 230, "median12m": 360000, "lowerQuartile12m": 325000, "upperQuartile12m": 407500, "sales3m": 56, "median3m": 350000, "salesPrev12m": 226, "medianPrev12m": 350000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM2", "localAuthorityCodes": "E07000070", "propertyType": "flat", "sales12m": 188, "median12m": 221500, "lowerQuartile12m": 190000, "upperQuartile12m": 259250, "sales3m": 44, "median3m": 211250, "salesPrev12m": 204, "medianPrev12m": 220000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM20", "localAuthorityCodes": "E07000073;E07000242", "propertyType": "all", "sales12m": 212, "median12m": 325000, "lowerQuartile12m": 233750, "upperQuartile12m": 365000, "sales3m": 35, "median3m": 330000, "salesPrev12m": 262, "medianPrev12m": 310000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM20", "localAuthorityCodes": "E07000073;E07000242", "propertyType": "detached", "sales12m": 11, "median12m": 582000, "lowerQuartile12m": 543500, "upperQuartile12m": 930000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 540000, "medianChangePct": 7.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM20", "localAuthorityCodes": "E07000073;E07000242", "propertyType": "semi-detached", "sales12m": 17, "median12m": 380000, "lowerQuartile12m": 363000, "upperQuartile12m": 425000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 415000, "medianChangePct": -8.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM20", "localAuthorityCodes": "E07000073;E07000242", "propertyType": "terraced", "sales12m": 109, "median12m": 335000, "lowerQuartile12m": 310000, "upperQuartile12m": 365000, "sales3m": 18, "median3m": 343750, "salesPrev12m": 130, "medianPrev12m": 330000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM20", "localAuthorityCodes": "E07000073;E07000242", "propertyType": "flat", "sales12m": 75, "median12m": 210000, "lowerQuartile12m": 184250, "upperQuartile12m": 244000, "sales3m": 12, "median3m": 198800, "salesPrev12m": 90, "medianPrev12m": 207500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM21", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "all", "sales12m": 152, "median12m": 450000, "lowerQuartile12m": 284375, "upperQuartile12m": 571250, "sales3m": 25, "median3m": 435000, "salesPrev12m": 216, "medianPrev12m": 468750, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM21", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "detached", "sales12m": 37, "median12m": 622500, "lowerQuartile12m": 545000, "upperQuartile12m": 860000, "sales3m": 4, "median3m": null, "salesPrev12m": 73, "medianPrev12m": 679250, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM21", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "semi-detached", "sales12m": 45, "median12m": 490000, "lowerQuartile12m": 458000, "upperQuartile12m": 540000, "sales3m": 9, "median3m": 495000, "salesPrev12m": 47, "medianPrev12m": 484000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM21", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "terraced", "sales12m": 33, "median12m": 327500, "lowerQuartile12m": 295000, "upperQuartile12m": 425000, "sales3m": 6, "median3m": 288750, "salesPrev12m": 45, "medianPrev12m": 397500, "medianChangePct": -17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM21", "localAuthorityCodes": "E07000072;E07000073;E07000242", "propertyType": "flat", "sales12m": 37, "median12m": 220000, "lowerQuartile12m": 195000, "upperQuartile12m": 267500, "sales3m": 6, "median3m": 240000, "salesPrev12m": 51, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM22", "localAuthorityCodes": "E07000072;E07000077;E07000242", "propertyType": "all", "sales12m": 204, "median12m": 515000, "lowerQuartile12m": 395000, "upperQuartile12m": 661250, "sales3m": 36, "median3m": 436500, "salesPrev12m": 354, "medianPrev12m": 502500, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM22", "localAuthorityCodes": "E07000072;E07000077;E07000242", "propertyType": "detached", "sales12m": 111, "median12m": 620000, "lowerQuartile12m": 530000, "upperQuartile12m": 792500, "sales3m": 11, "median3m": 550000, "salesPrev12m": 211, "medianPrev12m": 595000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM22", "localAuthorityCodes": "E07000072;E07000077;E07000242", "propertyType": "semi-detached", "sales12m": 53, "median12m": 420000, "lowerQuartile12m": 375000, "upperQuartile12m": 487500, "sales3m": 18, "median3m": 425000, "salesPrev12m": 77, "medianPrev12m": 425000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM22", "localAuthorityCodes": "E07000072;E07000077;E07000242", "propertyType": "terraced", "sales12m": 35, "median12m": 356825, "lowerQuartile12m": 285000, "upperQuartile12m": 415000, "sales3m": 7, "median3m": 415000, "salesPrev12m": 59, "medianPrev12m": 355000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM22", "localAuthorityCodes": "E07000072;E07000077;E07000242", "propertyType": "flat", "sales12m": 5, "median12m": 167000, "lowerQuartile12m": 148000, "upperQuartile12m": 185000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 193800, "medianChangePct": -13.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM23", "localAuthorityCodes": "E07000077;E07000242;E09000007", "propertyType": "all", "sales12m": 620, "median12m": 435000, "lowerQuartile12m": 340000, "upperQuartile12m": 595000, "sales3m": 126, "median3m": 420750, "salesPrev12m": 843, "medianPrev12m": 444500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM23", "localAuthorityCodes": "E07000077;E07000242;E09000007", "propertyType": "detached", "sales12m": 196, "median12m": 642500, "lowerQuartile12m": 545000, "upperQuartile12m": 802750, "sales3m": 28, "median3m": 632500, "salesPrev12m": 284, "medianPrev12m": 610000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM23", "localAuthorityCodes": "E07000077;E07000242;E09000007", "propertyType": "semi-detached", "sales12m": 172, "median12m": 449998, "lowerQuartile12m": 400000, "upperQuartile12m": 515250, "sales3m": 39, "median3m": 450000, "salesPrev12m": 217, "medianPrev12m": 450000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM23", "localAuthorityCodes": "E07000077;E07000242;E09000007", "propertyType": "terraced", "sales12m": 140, "median12m": 371000, "lowerQuartile12m": 333500, "upperQuartile12m": 421625, "sales3m": 41, "median3m": 360000, "salesPrev12m": 171, "medianPrev12m": 375000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM23", "localAuthorityCodes": "E07000077;E07000242;E09000007", "propertyType": "flat", "sales12m": 112, "median12m": 256500, "lowerQuartile12m": 222850, "upperQuartile12m": 285500, "sales3m": 18, "median3m": 252500, "salesPrev12m": 171, "medianPrev12m": 265000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM24", "localAuthorityCodes": "E07000077", "propertyType": "all", "sales12m": 107, "median12m": 435000, "lowerQuartile12m": 350000, "upperQuartile12m": 611250, "sales3m": 26, "median3m": 467500, "salesPrev12m": 151, "medianPrev12m": 425000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM24", "localAuthorityCodes": "E07000077", "propertyType": "detached", "sales12m": 31, "median12m": 650000, "lowerQuartile12m": 597500, "upperQuartile12m": 736000, "sales3m": 9, "median3m": 680000, "salesPrev12m": 50, "medianPrev12m": 605000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM24", "localAuthorityCodes": "E07000077", "propertyType": "semi-detached", "sales12m": 30, "median12m": 455000, "lowerQuartile12m": 377500, "upperQuartile12m": 500000, "sales3m": 5, "median3m": 455000, "salesPrev12m": 39, "medianPrev12m": 455000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM24", "localAuthorityCodes": "E07000077", "propertyType": "terraced", "sales12m": 32, "median12m": 372500, "lowerQuartile12m": 349285, "upperQuartile12m": 425000, "sales3m": 10, "median3m": 357500, "salesPrev12m": 51, "medianPrev12m": 355000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM24", "localAuthorityCodes": "E07000077", "propertyType": "flat", "sales12m": 14, "median12m": 235000, "lowerQuartile12m": 180000, "upperQuartile12m": 250000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 288000, "medianChangePct": -18.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM3", "localAuthorityCodes": "E07000067;E07000070;E07000074;E07000077", "propertyType": "all", "sales12m": 751, "median12m": 445000, "lowerQuartile12m": 347500, "upperQuartile12m": 600000, "sales3m": 161, "median3m": 425000, "salesPrev12m": 892, "medianPrev12m": 453250, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM3", "localAuthorityCodes": "E07000067;E07000070;E07000074;E07000077", "propertyType": "detached", "sales12m": 379, "median12m": 572000, "lowerQuartile12m": 465000, "upperQuartile12m": 707500, "sales3m": 75, "median3m": 547500, "salesPrev12m": 486, "medianPrev12m": 572122, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM3", "localAuthorityCodes": "E07000067;E07000070;E07000074;E07000077", "propertyType": "semi-detached", "sales12m": 193, "median12m": 390000, "lowerQuartile12m": 345000, "upperQuartile12m": 465000, "sales3m": 47, "median3m": 365000, "salesPrev12m": 219, "medianPrev12m": 400000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM3", "localAuthorityCodes": "E07000067;E07000070;E07000074;E07000077", "propertyType": "terraced", "sales12m": 117, "median12m": 327500, "lowerQuartile12m": 287000, "upperQuartile12m": 385000, "sales3m": 24, "median3m": 311500, "salesPrev12m": 128, "medianPrev12m": 321000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM3", "localAuthorityCodes": "E07000067;E07000070;E07000074;E07000077", "propertyType": "flat", "sales12m": 62, "median12m": 196250, "lowerQuartile12m": 152750, "upperQuartile12m": 228750, "sales3m": 15, "median3m": 205000, "salesPrev12m": 59, "medianPrev12m": 195000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM4", "localAuthorityCodes": "E07000066;E07000068;E07000070;E07000072", "propertyType": "all", "sales12m": 162, "median12m": 694375, "lowerQuartile12m": 496250, "upperQuartile12m": 943750, "sales3m": 17, "median3m": 815000, "salesPrev12m": 230, "medianPrev12m": 720000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM4", "localAuthorityCodes": "E07000066;E07000068;E07000070;E07000072", "propertyType": "detached", "sales12m": 84, "median12m": 912500, "lowerQuartile12m": 755500, "upperQuartile12m": 1162500, "sales3m": 10, "median3m": 892500, "salesPrev12m": 130, "medianPrev12m": 858000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM4", "localAuthorityCodes": "E07000066;E07000068;E07000070;E07000072", "propertyType": "semi-detached", "sales12m": 41, "median12m": 590000, "lowerQuartile12m": 460000, "upperQuartile12m": 680000, "sales3m": 4, "median3m": null, "salesPrev12m": 54, "medianPrev12m": 585000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM4", "localAuthorityCodes": "E07000066;E07000068;E07000070;E07000072", "propertyType": "terraced", "sales12m": 17, "median12m": 545000, "lowerQuartile12m": 405000, "upperQuartile12m": 615000, "sales3m": 2, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 525000, "medianChangePct": 3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM4", "localAuthorityCodes": "E07000066;E07000068;E07000070;E07000072", "propertyType": "flat", "sales12m": 20, "median12m": 322500, "lowerQuartile12m": 276000, "upperQuartile12m": 340000, "sales3m": 1, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 341125, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM5", "localAuthorityCodes": "E07000068;E07000070;E07000072;E07000077", "propertyType": "all", "sales12m": 123, "median12m": 485000, "lowerQuartile12m": 356000, "upperQuartile12m": 618250, "sales3m": 25, "median3m": 480000, "salesPrev12m": 138, "medianPrev12m": 540000, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM5", "localAuthorityCodes": "E07000068;E07000070;E07000072;E07000077", "propertyType": "detached", "sales12m": 29, "median12m": 750000, "lowerQuartile12m": 580000, "upperQuartile12m": 995000, "sales3m": 7, "median3m": 750000, "salesPrev12m": 51, "medianPrev12m": 750000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM5", "localAuthorityCodes": "E07000068;E07000070;E07000072;E07000077", "propertyType": "semi-detached", "sales12m": 50, "median12m": 485500, "lowerQuartile12m": 422500, "upperQuartile12m": 581250, "sales3m": 8, "median3m": 479000, "salesPrev12m": 50, "medianPrev12m": 532500, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM5", "localAuthorityCodes": "E07000068;E07000070;E07000072;E07000077", "propertyType": "terraced", "sales12m": 20, "median12m": 457500, "lowerQuartile12m": 393250, "upperQuartile12m": 528000, "sales3m": 6, "median3m": 435000, "salesPrev12m": 23, "medianPrev12m": 420000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM5", "localAuthorityCodes": "E07000068;E07000070;E07000072;E07000077", "propertyType": "flat", "sales12m": 24, "median12m": 255000, "lowerQuartile12m": 233000, "upperQuartile12m": 281250, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 257500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM6", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "all", "sales12m": 477, "median12m": 450000, "lowerQuartile12m": 365000, "upperQuartile12m": 595000, "sales3m": 101, "median3m": 450000, "salesPrev12m": 661, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM6", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "detached", "sales12m": 248, "median12m": 575000, "lowerQuartile12m": 475000, "upperQuartile12m": 691250, "sales3m": 47, "median3m": 610000, "salesPrev12m": 335, "medianPrev12m": 569995, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM6", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "semi-detached", "sales12m": 106, "median12m": 405000, "lowerQuartile12m": 365750, "upperQuartile12m": 449125, "sales3m": 29, "median3m": 405000, "salesPrev12m": 160, "medianPrev12m": 406500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM6", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "terraced", "sales12m": 87, "median12m": 355000, "lowerQuartile12m": 325000, "upperQuartile12m": 412500, "sales3m": 14, "median3m": 368750, "salesPrev12m": 113, "medianPrev12m": 360000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM6", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "flat", "sales12m": 36, "median12m": 205000, "lowerQuartile12m": 178750, "upperQuartile12m": 235000, "sales3m": 11, "median3m": 180000, "salesPrev12m": 53, "medianPrev12m": 195000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM7", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "all", "sales12m": 673, "median12m": 320000, "lowerQuartile12m": 255000, "upperQuartile12m": 403000, "sales3m": 136, "median3m": 305000, "salesPrev12m": 836, "medianPrev12m": 317750, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM7", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "detached", "sales12m": 178, "median12m": 478750, "lowerQuartile12m": 400000, "upperQuartile12m": 609250, "sales3m": 27, "median3m": 465000, "salesPrev12m": 221, "medianPrev12m": 450000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM7", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "semi-detached", "sales12m": 210, "median12m": 329250, "lowerQuartile12m": 300000, "upperQuartile12m": 378750, "sales3m": 40, "median3m": 330000, "salesPrev12m": 288, "medianPrev12m": 325000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM7", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "terraced", "sales12m": 173, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 318000, "sales3m": 48, "median3m": 282875, "salesPrev12m": 196, "medianPrev12m": 281000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM7", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "flat", "sales12m": 112, "median12m": 174500, "lowerQuartile12m": 150000, "upperQuartile12m": 196250, "sales3m": 21, "median3m": 170000, "salesPrev12m": 131, "medianPrev12m": 170000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM77", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "all", "sales12m": 211, "median12m": 410000, "lowerQuartile12m": 325000, "upperQuartile12m": 520000, "sales3m": 45, "median3m": 362000, "salesPrev12m": 272, "medianPrev12m": 380000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM77", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "detached", "sales12m": 99, "median12m": 526000, "lowerQuartile12m": 447500, "upperQuartile12m": 597500, "sales3m": 15, "median3m": 515000, "salesPrev12m": 130, "medianPrev12m": 490000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM77", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "semi-detached", "sales12m": 69, "median12m": 345000, "lowerQuartile12m": 318250, "upperQuartile12m": 395000, "sales3m": 15, "median3m": 350000, "salesPrev12m": 83, "medianPrev12m": 350000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM77", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "terraced", "sales12m": 32, "median12m": 312500, "lowerQuartile12m": 285000, "upperQuartile12m": 352500, "sales3m": 14, "median3m": 294250, "salesPrev12m": 49, "medianPrev12m": 315995, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM77", "localAuthorityCodes": "E07000067;E07000070;E07000077", "propertyType": "flat", "sales12m": 11, "median12m": 190000, "lowerQuartile12m": 169000, "upperQuartile12m": 196000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 180000, "medianChangePct": 5.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM8", "localAuthorityCodes": "E07000067;E07000074", "propertyType": "all", "sales12m": 555, "median12m": 325000, "lowerQuartile12m": 255000, "upperQuartile12m": 410000, "sales3m": 106, "median3m": 315000, "salesPrev12m": 585, "medianPrev12m": 345000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM8", "localAuthorityCodes": "E07000067;E07000074", "propertyType": "detached", "sales12m": 111, "median12m": 510000, "lowerQuartile12m": 425000, "upperQuartile12m": 625000, "sales3m": 23, "median3m": 490000, "salesPrev12m": 151, "medianPrev12m": 520000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM8", "localAuthorityCodes": "E07000067;E07000074", "propertyType": "semi-detached", "sales12m": 158, "median12m": 355000, "lowerQuartile12m": 321581, "upperQuartile12m": 412938, "sales3m": 30, "median3m": 315000, "salesPrev12m": 162, "medianPrev12m": 375000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM8", "localAuthorityCodes": "E07000067;E07000074", "propertyType": "terraced", "sales12m": 179, "median12m": 305000, "lowerQuartile12m": 270000, "upperQuartile12m": 337500, "sales3m": 36, "median3m": 285000, "salesPrev12m": 170, "medianPrev12m": 305000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM8", "localAuthorityCodes": "E07000067;E07000074", "propertyType": "flat", "sales12m": 107, "median12m": 177500, "lowerQuartile12m": 150000, "upperQuartile12m": 205000, "sales3m": 17, "median3m": 190000, "salesPrev12m": 102, "medianPrev12m": 192500, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM9", "localAuthorityCodes": "E07000067;E07000070;E07000071;E07000074", "propertyType": "all", "sales12m": 499, "median12m": 375000, "lowerQuartile12m": 305000, "upperQuartile12m": 498750, "sales3m": 90, "median3m": 370000, "salesPrev12m": 674, "medianPrev12m": 390000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM9", "localAuthorityCodes": "E07000067;E07000070;E07000071;E07000074", "propertyType": "detached", "sales12m": 198, "median12m": 530000, "lowerQuartile12m": 450000, "upperQuartile12m": 633750, "sales3m": 37, "median3m": 505000, "salesPrev12m": 282, "medianPrev12m": 509000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM9", "localAuthorityCodes": "E07000067;E07000070;E07000071;E07000074", "propertyType": "semi-detached", "sales12m": 173, "median12m": 355000, "lowerQuartile12m": 326000, "upperQuartile12m": 395000, "sales3m": 32, "median3m": 355000, "salesPrev12m": 228, "medianPrev12m": 367500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM9", "localAuthorityCodes": "E07000067;E07000070;E07000071;E07000074", "propertyType": "terraced", "sales12m": 89, "median12m": 295000, "lowerQuartile12m": 268000, "upperQuartile12m": 320000, "sales3m": 15, "median3m": 290000, "salesPrev12m": 112, "medianPrev12m": 291250, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM9", "localAuthorityCodes": "E07000067;E07000070;E07000071;E07000074", "propertyType": "flat", "sales12m": 39, "median12m": 212000, "lowerQuartile12m": 165000, "upperQuartile12m": 236500, "sales3m": 6, "median3m": 194000, "salesPrev12m": 52, "medianPrev12m": 190000, "medianChangePct": 11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM92", "localAuthorityCodes": "E07000073", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM98", "localAuthorityCodes": "E07000070", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CM99", "localAuthorityCodes": "E07000070", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO1", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "all", "sales12m": 258, "median12m": 245000, "lowerQuartile12m": 175500, "upperQuartile12m": 315000, "sales3m": 49, "median3m": 265000, "salesPrev12m": 262, "medianPrev12m": 225069, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO1", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "detached", "sales12m": 21, "median12m": 362000, "lowerQuartile12m": 305000, "upperQuartile12m": 420000, "sales3m": 5, "median3m": 415000, "salesPrev12m": 9, "medianPrev12m": 322500, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO1", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "semi-detached", "sales12m": 54, "median12m": 315000, "lowerQuartile12m": 273500, "upperQuartile12m": 343750, "sales3m": 13, "median3m": 295000, "salesPrev12m": 52, "medianPrev12m": 275000, "medianChangePct": 14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO1", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "terraced", "sales12m": 105, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 300000, "sales3m": 12, "median3m": 300250, "salesPrev12m": 114, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO1", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "flat", "sales12m": 78, "median12m": 151250, "lowerQuartile12m": 125000, "upperQuartile12m": 179250, "sales3m": 19, "median3m": 144000, "salesPrev12m": 87, "medianPrev12m": 170000, "medianChangePct": -11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO10", "localAuthorityCodes": "E07000067;E07000071;E07000200;E07000245", "propertyType": "all", "sales12m": 727, "median12m": 320000, "lowerQuartile12m": 250000, "upperQuartile12m": 425000, "sales3m": 120, "median3m": 303500, "salesPrev12m": 821, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO10", "localAuthorityCodes": "E07000067;E07000071;E07000200;E07000245", "propertyType": "detached", "sales12m": 257, "median12m": 450000, "lowerQuartile12m": 370000, "upperQuartile12m": 595000, "sales3m": 37, "median3m": 480000, "salesPrev12m": 327, "medianPrev12m": 445000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO10", "localAuthorityCodes": "E07000067;E07000071;E07000200;E07000245", "propertyType": "semi-detached", "sales12m": 213, "median12m": 300000, "lowerQuartile12m": 260000, "upperQuartile12m": 360000, "sales3m": 34, "median3m": 308750, "salesPrev12m": 218, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO10", "localAuthorityCodes": "E07000067;E07000071;E07000200;E07000245", "propertyType": "terraced", "sales12m": 207, "median12m": 261000, "lowerQuartile12m": 217500, "upperQuartile12m": 300000, "sales3m": 41, "median3m": 259995, "salesPrev12m": 229, "medianPrev12m": 250000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO10", "localAuthorityCodes": "E07000067;E07000071;E07000200;E07000245", "propertyType": "flat", "sales12m": 50, "median12m": 165000, "lowerQuartile12m": 122813, "upperQuartile12m": 213000, "sales3m": 8, "median3m": 129375, "salesPrev12m": 47, "medianPrev12m": 175000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO11", "localAuthorityCodes": "E07000076;E07000200", "propertyType": "all", "sales12m": 262, "median12m": 340000, "lowerQuartile12m": 265000, "upperQuartile12m": 448750, "sales3m": 45, "median3m": 315000, "salesPrev12m": 410, "medianPrev12m": 369950, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO11", "localAuthorityCodes": "E07000076;E07000200", "propertyType": "detached", "sales12m": 101, "median12m": 475000, "lowerQuartile12m": 395000, "upperQuartile12m": 560000, "sales3m": 16, "median3m": 482500, "salesPrev12m": 177, "medianPrev12m": 480000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO11", "localAuthorityCodes": "E07000076;E07000200", "propertyType": "semi-detached", "sales12m": 94, "median12m": 321500, "lowerQuartile12m": 275500, "upperQuartile12m": 374375, "sales3m": 13, "median3m": 335000, "salesPrev12m": 117, "medianPrev12m": 327750, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO11", "localAuthorityCodes": "E07000076;E07000200", "propertyType": "terraced", "sales12m": 44, "median12m": 266000, "lowerQuartile12m": 212500, "upperQuartile12m": 317500, "sales3m": 10, "median3m": 253000, "salesPrev12m": 95, "medianPrev12m": 310000, "medianChangePct": -14.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO11", "localAuthorityCodes": "E07000076;E07000200", "propertyType": "flat", "sales12m": 23, "median12m": 185000, "lowerQuartile12m": 136250, "upperQuartile12m": 221250, "sales3m": 6, "median3m": 190000, "salesPrev12m": 21, "medianPrev12m": 180000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO12", "localAuthorityCodes": "E07000076", "propertyType": "all", "sales12m": 340, "median12m": 242250, "lowerQuartile12m": 194750, "upperQuartile12m": 315000, "sales3m": 70, "median3m": 234500, "salesPrev12m": 407, "medianPrev12m": 255000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO12", "localAuthorityCodes": "E07000076", "propertyType": "detached", "sales12m": 106, "median12m": 350000, "lowerQuartile12m": 300000, "upperQuartile12m": 398750, "sales3m": 23, "median3m": 340000, "salesPrev12m": 161, "medianPrev12m": 335000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO12", "localAuthorityCodes": "E07000076", "propertyType": "semi-detached", "sales12m": 101, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 275000, "sales3m": 15, "median3m": 227500, "salesPrev12m": 116, "medianPrev12m": 250000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO12", "localAuthorityCodes": "E07000076", "propertyType": "terraced", "sales12m": 107, "median12m": 195000, "lowerQuartile12m": 165000, "upperQuartile12m": 235000, "sales3m": 24, "median3m": 206500, "salesPrev12m": 101, "medianPrev12m": 190000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO12", "localAuthorityCodes": "E07000076", "propertyType": "flat", "sales12m": 26, "median12m": 137500, "lowerQuartile12m": 109250, "upperQuartile12m": 158750, "sales3m": 8, "median3m": 151000, "salesPrev12m": 29, "medianPrev12m": 108000, "medianChangePct": 27.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO13", "localAuthorityCodes": "E07000076", "propertyType": "all", "sales12m": 292, "median12m": 325000, "lowerQuartile12m": 260000, "upperQuartile12m": 435625, "sales3m": 50, "median3m": 310000, "salesPrev12m": 355, "medianPrev12m": 350000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO13", "localAuthorityCodes": "E07000076", "propertyType": "detached", "sales12m": 159, "median12m": 419995, "lowerQuartile12m": 345000, "upperQuartile12m": 494998, "sales3m": 29, "median3m": 418000, "salesPrev12m": 205, "medianPrev12m": 415000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO13", "localAuthorityCodes": "E07000076", "propertyType": "semi-detached", "sales12m": 74, "median12m": 270250, "lowerQuartile12m": 250000, "upperQuartile12m": 308750, "sales3m": 10, "median3m": 265000, "salesPrev12m": 83, "medianPrev12m": 285000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO13", "localAuthorityCodes": "E07000076", "propertyType": "terraced", "sales12m": 15, "median12m": 257000, "lowerQuartile12m": 207500, "upperQuartile12m": 292500, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 249500, "medianChangePct": 3.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO13", "localAuthorityCodes": "E07000076", "propertyType": "flat", "sales12m": 44, "median12m": 210000, "lowerQuartile12m": 147499, "upperQuartile12m": 279375, "sales3m": 8, "median3m": 232500, "salesPrev12m": 51, "medianPrev12m": 250000, "medianChangePct": -16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO14", "localAuthorityCodes": "E07000076", "propertyType": "all", "sales12m": 122, "median12m": 260000, "lowerQuartile12m": 212000, "upperQuartile12m": 304000, "sales3m": 24, "median3m": 232000, "salesPrev12m": 129, "medianPrev12m": 255000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO14", "localAuthorityCodes": "E07000076", "propertyType": "detached", "sales12m": 47, "median12m": 313000, "lowerQuartile12m": 277500, "upperQuartile12m": 391000, "sales3m": 6, "median3m": 311250, "salesPrev12m": 44, "medianPrev12m": 315000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO14", "localAuthorityCodes": "E07000076", "propertyType": "semi-detached", "sales12m": 37, "median12m": 270000, "lowerQuartile12m": 230000, "upperQuartile12m": 280000, "sales3m": 8, "median3m": 232000, "salesPrev12m": 43, "medianPrev12m": 254000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO14", "localAuthorityCodes": "E07000076", "propertyType": "terraced", "sales12m": 22, "median12m": 197875, "lowerQuartile12m": 175000, "upperQuartile12m": 238750, "sales3m": 6, "median3m": 205000, "salesPrev12m": 26, "medianPrev12m": 192500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO14", "localAuthorityCodes": "E07000076", "propertyType": "flat", "sales12m": 16, "median12m": 161500, "lowerQuartile12m": 78125, "upperQuartile12m": 173375, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 158750, "medianChangePct": 1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO15", "localAuthorityCodes": "E07000076", "propertyType": "all", "sales12m": 683, "median12m": 235000, "lowerQuartile12m": 170250, "upperQuartile12m": 302500, "sales3m": 152, "median3m": 230500, "salesPrev12m": 786, "medianPrev12m": 233000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO15", "localAuthorityCodes": "E07000076", "propertyType": "detached", "sales12m": 291, "median12m": 290000, "lowerQuartile12m": 235000, "upperQuartile12m": 365000, "sales3m": 65, "median3m": 280000, "salesPrev12m": 336, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO15", "localAuthorityCodes": "E07000076", "propertyType": "semi-detached", "sales12m": 225, "median12m": 237500, "lowerQuartile12m": 215000, "upperQuartile12m": 270000, "sales3m": 49, "median3m": 232500, "salesPrev12m": 243, "medianPrev12m": 239400, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO15", "localAuthorityCodes": "E07000076", "propertyType": "terraced", "sales12m": 42, "median12m": 182000, "lowerQuartile12m": 148000, "upperQuartile12m": 212375, "sales3m": 5, "median3m": 210000, "salesPrev12m": 58, "medianPrev12m": 200000, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO15", "localAuthorityCodes": "E07000076", "propertyType": "flat", "sales12m": 125, "median12m": 132500, "lowerQuartile12m": 102500, "upperQuartile12m": 159000, "sales3m": 33, "median3m": 130000, "salesPrev12m": 149, "medianPrev12m": 135000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO16", "localAuthorityCodes": "E07000076", "propertyType": "all", "sales12m": 354, "median12m": 280000, "lowerQuartile12m": 225625, "upperQuartile12m": 354250, "sales3m": 67, "median3m": 265000, "salesPrev12m": 446, "medianPrev12m": 287000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO16", "localAuthorityCodes": "E07000076", "propertyType": "detached", "sales12m": 189, "median12m": 335000, "lowerQuartile12m": 280000, "upperQuartile12m": 440000, "sales3m": 30, "median3m": 315000, "salesPrev12m": 231, "medianPrev12m": 350000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO16", "localAuthorityCodes": "E07000076", "propertyType": "semi-detached", "sales12m": 115, "median12m": 240000, "lowerQuartile12m": 215000, "upperQuartile12m": 285000, "sales3m": 26, "median3m": 236250, "salesPrev12m": 146, "medianPrev12m": 255000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO16", "localAuthorityCodes": "E07000076", "propertyType": "terraced", "sales12m": 35, "median12m": 230000, "lowerQuartile12m": 180000, "upperQuartile12m": 265000, "sales3m": 10, "median3m": 238750, "salesPrev12m": 55, "medianPrev12m": 224000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO16", "localAuthorityCodes": "E07000076", "propertyType": "flat", "sales12m": 15, "median12m": 125000, "lowerQuartile12m": 107500, "upperQuartile12m": 169000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 132500, "medianChangePct": -5.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO2", "localAuthorityCodes": "E07000071", "propertyType": "all", "sales12m": 470, "median12m": 282250, "lowerQuartile12m": 220800, "upperQuartile12m": 354375, "sales3m": 94, "median3m": 275000, "salesPrev12m": 516, "medianPrev12m": 294250, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO2", "localAuthorityCodes": "E07000071", "propertyType": "detached", "sales12m": 94, "median12m": 411250, "lowerQuartile12m": 355313, "upperQuartile12m": 548125, "sales3m": 14, "median3m": 382500, "salesPrev12m": 105, "medianPrev12m": 405000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO2", "localAuthorityCodes": "E07000071", "propertyType": "semi-detached", "sales12m": 134, "median12m": 325000, "lowerQuartile12m": 280500, "upperQuartile12m": 360000, "sales3m": 27, "median3m": 331750, "salesPrev12m": 153, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO2", "localAuthorityCodes": "E07000071", "propertyType": "terraced", "sales12m": 142, "median12m": 259500, "lowerQuartile12m": 234438, "upperQuartile12m": 291500, "sales3m": 29, "median3m": 255000, "salesPrev12m": 157, "medianPrev12m": 270000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO2", "localAuthorityCodes": "E07000071", "propertyType": "flat", "sales12m": 100, "median12m": 170000, "lowerQuartile12m": 143363, "upperQuartile12m": 205250, "sales3m": 24, "median3m": 156000, "salesPrev12m": 101, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO3", "localAuthorityCodes": "E07000071;E07000200", "propertyType": "all", "sales12m": 490, "median12m": 350000, "lowerQuartile12m": 283500, "upperQuartile12m": 439188, "sales3m": 100, "median3m": 314000, "salesPrev12m": 550, "medianPrev12m": 360000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO3", "localAuthorityCodes": "E07000071;E07000200", "propertyType": "detached", "sales12m": 182, "median12m": 450000, "lowerQuartile12m": 390000, "upperQuartile12m": 525000, "sales3m": 30, "median3m": 409250, "salesPrev12m": 215, "medianPrev12m": 460000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO3", "localAuthorityCodes": "E07000071;E07000200", "propertyType": "semi-detached", "sales12m": 163, "median12m": 335000, "lowerQuartile12m": 300000, "upperQuartile12m": 380000, "sales3m": 29, "median3m": 325000, "salesPrev12m": 172, "medianPrev12m": 341500, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO3", "localAuthorityCodes": "E07000071;E07000200", "propertyType": "terraced", "sales12m": 72, "median12m": 290000, "lowerQuartile12m": 250000, "upperQuartile12m": 325000, "sales3m": 18, "median3m": 292750, "salesPrev12m": 87, "medianPrev12m": 287000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO3", "localAuthorityCodes": "E07000071;E07000200", "propertyType": "flat", "sales12m": 73, "median12m": 175000, "lowerQuartile12m": 140000, "upperQuartile12m": 205000, "sales3m": 23, "median3m": 163000, "salesPrev12m": 76, "medianPrev12m": 194500, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO4", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "all", "sales12m": 613, "median12m": 325000, "lowerQuartile12m": 255000, "upperQuartile12m": 400000, "sales3m": 134, "median3m": 300000, "salesPrev12m": 714, "medianPrev12m": 315000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO4", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "detached", "sales12m": 209, "median12m": 415000, "lowerQuartile12m": 365000, "upperQuartile12m": 490000, "sales3m": 41, "median3m": 420000, "salesPrev12m": 228, "medianPrev12m": 451000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO4", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "semi-detached", "sales12m": 180, "median12m": 320000, "lowerQuartile12m": 280000, "upperQuartile12m": 370875, "sales3m": 34, "median3m": 315500, "salesPrev12m": 211, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO4", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "terraced", "sales12m": 134, "median12m": 280000, "lowerQuartile12m": 245250, "upperQuartile12m": 325000, "sales3m": 30, "median3m": 272500, "salesPrev12m": 168, "medianPrev12m": 273350, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO4", "localAuthorityCodes": "E07000071;E07000076", "propertyType": "flat", "sales12m": 90, "median12m": 170500, "lowerQuartile12m": 136625, "upperQuartile12m": 190000, "sales3m": 29, "median3m": 165000, "salesPrev12m": 107, "medianPrev12m": 180000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO5", "localAuthorityCodes": "E07000067;E07000071;E07000074", "propertyType": "all", "sales12m": 457, "median12m": 380000, "lowerQuartile12m": 313000, "upperQuartile12m": 503570, "sales3m": 106, "median3m": 364000, "salesPrev12m": 602, "medianPrev12m": 390375, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO5", "localAuthorityCodes": "E07000067;E07000071;E07000074", "propertyType": "detached", "sales12m": 222, "median12m": 500000, "lowerQuartile12m": 392750, "upperQuartile12m": 640000, "sales3m": 35, "median3m": 480000, "salesPrev12m": 296, "medianPrev12m": 492500, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO5", "localAuthorityCodes": "E07000067;E07000071;E07000074", "propertyType": "semi-detached", "sales12m": 143, "median12m": 355000, "lowerQuartile12m": 315000, "upperQuartile12m": 388500, "sales3m": 38, "median3m": 375000, "salesPrev12m": 182, "medianPrev12m": 355000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO5", "localAuthorityCodes": "E07000067;E07000071;E07000074", "propertyType": "terraced", "sales12m": 57, "median12m": 310000, "lowerQuartile12m": 271000, "upperQuartile12m": 350000, "sales3m": 15, "median3m": 320000, "salesPrev12m": 78, "medianPrev12m": 315500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO5", "localAuthorityCodes": "E07000067;E07000071;E07000074", "propertyType": "flat", "sales12m": 35, "median12m": 175000, "lowerQuartile12m": 160750, "upperQuartile12m": 211250, "sales3m": 18, "median3m": 171000, "salesPrev12m": 46, "medianPrev12m": 189500, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO6", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "all", "sales12m": 398, "median12m": 395000, "lowerQuartile12m": 315000, "upperQuartile12m": 515000, "sales3m": 79, "median3m": 360000, "salesPrev12m": 494, "medianPrev12m": 400000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO6", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "detached", "sales12m": 197, "median12m": 499950, "lowerQuartile12m": 415000, "upperQuartile12m": 630000, "sales3m": 35, "median3m": 490000, "salesPrev12m": 229, "medianPrev12m": 520000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO6", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "semi-detached", "sales12m": 123, "median12m": 343000, "lowerQuartile12m": 315000, "upperQuartile12m": 418750, "sales3m": 26, "median3m": 360000, "salesPrev12m": 163, "medianPrev12m": 345000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO6", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "terraced", "sales12m": 62, "median12m": 272500, "lowerQuartile12m": 250000, "upperQuartile12m": 324375, "sales3m": 13, "median3m": 295000, "salesPrev12m": 72, "medianPrev12m": 288750, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO6", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "flat", "sales12m": 16, "median12m": 160500, "lowerQuartile12m": 143875, "upperQuartile12m": 191250, "sales3m": 5, "median3m": 183000, "salesPrev12m": 30, "medianPrev12m": 173750, "medianChangePct": -7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO7", "localAuthorityCodes": "E07000071;E07000076;E07000200", "propertyType": "all", "sales12m": 554, "median12m": 335000, "lowerQuartile12m": 277625, "upperQuartile12m": 450000, "sales3m": 102, "median3m": 323250, "salesPrev12m": 757, "medianPrev12m": 360000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO7", "localAuthorityCodes": "E07000071;E07000076;E07000200", "propertyType": "detached", "sales12m": 235, "median12m": 455000, "lowerQuartile12m": 365000, "upperQuartile12m": 590000, "sales3m": 41, "median3m": 425000, "salesPrev12m": 390, "medianPrev12m": 460050, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO7", "localAuthorityCodes": "E07000071;E07000076;E07000200", "propertyType": "semi-detached", "sales12m": 204, "median12m": 300000, "lowerQuartile12m": 265750, "upperQuartile12m": 350500, "sales3m": 38, "median3m": 292000, "salesPrev12m": 238, "medianPrev12m": 301250, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO7", "localAuthorityCodes": "E07000071;E07000076;E07000200", "propertyType": "terraced", "sales12m": 87, "median12m": 266000, "lowerQuartile12m": 225000, "upperQuartile12m": 315000, "sales3m": 18, "median3m": 234000, "salesPrev12m": 88, "medianPrev12m": 289248, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO7", "localAuthorityCodes": "E07000071;E07000076;E07000200", "propertyType": "flat", "sales12m": 28, "median12m": 177000, "lowerQuartile12m": 132250, "upperQuartile12m": 280000, "sales3m": 5, "median3m": 225000, "salesPrev12m": 41, "medianPrev12m": 200000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO8", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "all", "sales12m": 31, "median12m": 375000, "lowerQuartile12m": 286000, "upperQuartile12m": 552500, "sales3m": 7, "median3m": 275000, "salesPrev12m": 33, "medianPrev12m": 470000, "medianChangePct": -20.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO8", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "detached", "sales12m": 11, "median12m": 605000, "lowerQuartile12m": 448750, "upperQuartile12m": 810000, "sales3m": 0, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 525000, "medianChangePct": 15.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO8", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "semi-detached", "sales12m": 10, "median12m": 342500, "lowerQuartile12m": 288750, "upperQuartile12m": 412125, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 330000, "medianChangePct": 3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO8", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "terraced", "sales12m": 9, "median12m": 275000, "lowerQuartile12m": 240000, "upperQuartile12m": 369500, "sales3m": 2, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO8", "localAuthorityCodes": "E07000067;E07000071;E07000200", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "all", "sales12m": 352, "median12m": 335000, "lowerQuartile12m": 260000, "upperQuartile12m": 430000, "sales3m": 78, "median3m": 320000, "salesPrev12m": 441, "medianPrev12m": 340000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "detached", "sales12m": 115, "median12m": 468000, "lowerQuartile12m": 400000, "upperQuartile12m": 557500, "sales3m": 22, "median3m": 469000, "salesPrev12m": 165, "medianPrev12m": 465000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "semi-detached", "sales12m": 114, "median12m": 320000, "lowerQuartile12m": 295000, "upperQuartile12m": 373750, "sales3m": 24, "median3m": 325000, "salesPrev12m": 128, "medianPrev12m": 323998, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "terraced", "sales12m": 87, "median12m": 274000, "lowerQuartile12m": 240500, "upperQuartile12m": 327500, "sales3m": 22, "median3m": 263750, "salesPrev12m": 106, "medianPrev12m": 268625, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CO9", "localAuthorityCodes": "E07000067;E07000245", "propertyType": "flat", "sales12m": 36, "median12m": 156750, "lowerQuartile12m": 99500, "upperQuartile12m": 190625, "sales3m": 10, "median3m": 115500, "salesPrev12m": 42, "medianPrev12m": 137500, "medianChangePct": 14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR0", "localAuthorityCodes": "E09000006;E09000008;E09000029", "propertyType": "all", "sales12m": 1285, "median12m": 390000, "lowerQuartile12m": 285000, "upperQuartile12m": 490000, "sales3m": 256, "median3m": 395000, "salesPrev12m": 1518, "medianPrev12m": 378000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR0", "localAuthorityCodes": "E09000006;E09000008;E09000029", "propertyType": "detached", "sales12m": 99, "median12m": 645000, "lowerQuartile12m": 548000, "upperQuartile12m": 915000, "sales3m": 15, "median3m": 700000, "salesPrev12m": 67, "medianPrev12m": 640000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR0", "localAuthorityCodes": "E09000006;E09000008;E09000029", "propertyType": "semi-detached", "sales12m": 266, "median12m": 492500, "lowerQuartile12m": 417250, "upperQuartile12m": 605750, "sales3m": 53, "median3m": 525000, "salesPrev12m": 324, "medianPrev12m": 493750, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR0", "localAuthorityCodes": "E09000006;E09000008;E09000029", "propertyType": "terraced", "sales12m": 474, "median12m": 420000, "lowerQuartile12m": 370500, "upperQuartile12m": 475000, "sales3m": 92, "median3m": 434163, "salesPrev12m": 577, "medianPrev12m": 410000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR0", "localAuthorityCodes": "E09000006;E09000008;E09000029", "propertyType": "flat", "sales12m": 446, "median12m": 255000, "lowerQuartile12m": 210250, "upperQuartile12m": 305000, "sales3m": 96, "median3m": 255000, "salesPrev12m": 550, "medianPrev12m": 265000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR2", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "all", "sales12m": 575, "median12m": 465000, "lowerQuartile12m": 326750, "upperQuartile12m": 625000, "sales3m": 120, "median3m": 449750, "salesPrev12m": 669, "medianPrev12m": 450000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR2", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "detached", "sales12m": 107, "median12m": 715000, "lowerQuartile12m": 631500, "upperQuartile12m": 877500, "sales3m": 17, "median3m": 740000, "salesPrev12m": 143, "medianPrev12m": 745000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR2", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "semi-detached", "sales12m": 188, "median12m": 562500, "lowerQuartile12m": 492250, "upperQuartile12m": 660500, "sales3m": 39, "median3m": 605000, "salesPrev12m": 191, "medianPrev12m": 570000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR2", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "terraced", "sales12m": 96, "median12m": 437750, "lowerQuartile12m": 394250, "upperQuartile12m": 475000, "sales3m": 27, "median3m": 425000, "salesPrev12m": 136, "medianPrev12m": 413000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR2", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "flat", "sales12m": 184, "median12m": 280000, "lowerQuartile12m": 230000, "upperQuartile12m": 325875, "sales3m": 37, "median3m": 310000, "salesPrev12m": 199, "medianPrev12m": 283000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR3", "localAuthorityCodes": "E07000211;E07000215;E09000006;E09000008;E09000029", "propertyType": "all", "sales12m": 399, "median12m": 450000, "lowerQuartile12m": 301750, "upperQuartile12m": 627500, "sales3m": 71, "median3m": 450000, "salesPrev12m": 477, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR3", "localAuthorityCodes": "E07000211;E07000215;E09000006;E09000008;E09000029", "propertyType": "detached", "sales12m": 113, "median12m": 805000, "lowerQuartile12m": 624000, "upperQuartile12m": 1090000, "sales3m": 17, "median3m": 760000, "salesPrev12m": 124, "medianPrev12m": 795000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR3", "localAuthorityCodes": "E07000211;E07000215;E09000006;E09000008;E09000029", "propertyType": "semi-detached", "sales12m": 109, "median12m": 470000, "lowerQuartile12m": 430000, "upperQuartile12m": 550000, "sales3m": 20, "median3m": 462250, "salesPrev12m": 124, "medianPrev12m": 472500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR3", "localAuthorityCodes": "E07000211;E07000215;E09000006;E09000008;E09000029", "propertyType": "terraced", "sales12m": 55, "median12m": 450000, "lowerQuartile12m": 400000, "upperQuartile12m": 520000, "sales3m": 13, "median3m": 450000, "salesPrev12m": 59, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR3", "localAuthorityCodes": "E07000211;E07000215;E09000006;E09000008;E09000029", "propertyType": "flat", "sales12m": 122, "median12m": 266250, "lowerQuartile12m": 225625, "upperQuartile12m": 300000, "sales3m": 21, "median3m": 267500, "salesPrev12m": 170, "medianPrev12m": 290000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR4", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000029", "propertyType": "all", "sales12m": 325, "median12m": 430000, "lowerQuartile12m": 315000, "upperQuartile12m": 515000, "sales3m": 67, "median3m": 430000, "salesPrev12m": 455, "medianPrev12m": 440000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR4", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000029", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR4", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000029", "propertyType": "semi-detached", "sales12m": 27, "median12m": 480000, "lowerQuartile12m": 445000, "upperQuartile12m": 555000, "sales3m": 4, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 508000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR4", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000029", "propertyType": "terraced", "sales12m": 167, "median12m": 490000, "lowerQuartile12m": 445000, "upperQuartile12m": 582500, "sales3m": 36, "median3m": 510000, "salesPrev12m": 257, "medianPrev12m": 480000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR4", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000029", "propertyType": "flat", "sales12m": 128, "median12m": 287250, "lowerQuartile12m": 239375, "upperQuartile12m": 340000, "sales3m": 27, "median3m": 325000, "salesPrev12m": 160, "medianPrev12m": 284500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR44", "localAuthorityCodes": "E09000029", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR5", "localAuthorityCodes": "E07000211;E09000008;E09000029", "propertyType": "all", "sales12m": 356, "median12m": 551000, "lowerQuartile12m": 438750, "upperQuartile12m": 699250, "sales3m": 68, "median3m": 510000, "salesPrev12m": 403, "medianPrev12m": 560000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR5", "localAuthorityCodes": "E07000211;E09000008;E09000029", "propertyType": "detached", "sales12m": 114, "median12m": 777500, "lowerQuartile12m": 625000, "upperQuartile12m": 953750, "sales3m": 20, "median3m": 826250, "salesPrev12m": 127, "medianPrev12m": 744000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR5", "localAuthorityCodes": "E07000211;E09000008;E09000029", "propertyType": "semi-detached", "sales12m": 123, "median12m": 575000, "lowerQuartile12m": 516406, "upperQuartile12m": 629000, "sales3m": 17, "median3m": 550000, "salesPrev12m": 144, "medianPrev12m": 570750, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR5", "localAuthorityCodes": "E07000211;E09000008;E09000029", "propertyType": "terraced", "sales12m": 63, "median12m": 442000, "lowerQuartile12m": 402500, "upperQuartile12m": 490000, "sales3m": 19, "median3m": 427000, "salesPrev12m": 84, "medianPrev12m": 441500, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR5", "localAuthorityCodes": "E07000211;E09000008;E09000029", "propertyType": "flat", "sales12m": 56, "median12m": 298750, "lowerQuartile12m": 201500, "upperQuartile12m": 355000, "sales3m": 12, "median3m": 280000, "salesPrev12m": 48, "medianPrev12m": 301000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR6", "localAuthorityCodes": "E07000215;E09000006;E09000008", "propertyType": "all", "sales12m": 116, "median12m": 540000, "lowerQuartile12m": 402000, "upperQuartile12m": 718750, "sales3m": 22, "median3m": 491200, "salesPrev12m": 161, "medianPrev12m": 537500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR6", "localAuthorityCodes": "E07000215;E09000006;E09000008", "propertyType": "detached", "sales12m": 40, "median12m": 812500, "lowerQuartile12m": 636875, "upperQuartile12m": 974000, "sales3m": 5, "median3m": 900000, "salesPrev12m": 53, "medianPrev12m": 810000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR6", "localAuthorityCodes": "E07000215;E09000006;E09000008", "propertyType": "semi-detached", "sales12m": 37, "median12m": 525000, "lowerQuartile12m": 495000, "upperQuartile12m": 578500, "sales3m": 7, "median3m": 550000, "salesPrev12m": 57, "medianPrev12m": 500000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR6", "localAuthorityCodes": "E07000215;E09000006;E09000008", "propertyType": "terraced", "sales12m": 11, "median12m": 447000, "lowerQuartile12m": 385250, "upperQuartile12m": 570000, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 450000, "medianChangePct": -0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR6", "localAuthorityCodes": "E07000215;E09000006;E09000008", "propertyType": "flat", "sales12m": 28, "median12m": 306250, "lowerQuartile12m": 266875, "upperQuartile12m": 343750, "sales3m": 8, "median3m": 305000, "salesPrev12m": 42, "medianPrev12m": 325000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR7", "localAuthorityCodes": "E09000008;E09000024", "propertyType": "all", "sales12m": 261, "median12m": 420000, "lowerQuartile12m": 335000, "upperQuartile12m": 477500, "sales3m": 48, "median3m": 419992, "salesPrev12m": 322, "medianPrev12m": 405000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR7", "localAuthorityCodes": "E09000008;E09000024", "propertyType": "detached", "sales12m": 6, "median12m": 557500, "lowerQuartile12m": 542500, "upperQuartile12m": 643750, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR7", "localAuthorityCodes": "E09000008;E09000024", "propertyType": "semi-detached", "sales12m": 27, "median12m": 468000, "lowerQuartile12m": 410500, "upperQuartile12m": 550000, "sales3m": 10, "median3m": 490000, "salesPrev12m": 37, "medianPrev12m": 446000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR7", "localAuthorityCodes": "E09000008;E09000024", "propertyType": "terraced", "sales12m": 168, "median12m": 445000, "lowerQuartile12m": 390000, "upperQuartile12m": 480000, "sales3m": 26, "median3m": 425000, "salesPrev12m": 190, "medianPrev12m": 430000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR7", "localAuthorityCodes": "E09000008;E09000024", "propertyType": "flat", "sales12m": 60, "median12m": 271250, "lowerQuartile12m": 229500, "upperQuartile12m": 315000, "sales3m": 11, "median3m": 200000, "salesPrev12m": 92, "medianPrev12m": 280000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR8", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "all", "sales12m": 362, "median12m": 478750, "lowerQuartile12m": 350000, "upperQuartile12m": 689375, "sales3m": 61, "median3m": 495000, "salesPrev12m": 474, "medianPrev12m": 522500, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR8", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "detached", "sales12m": 99, "median12m": 800000, "lowerQuartile12m": 675000, "upperQuartile12m": 950000, "sales3m": 17, "median3m": 775000, "salesPrev12m": 155, "medianPrev12m": 810000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR8", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "semi-detached", "sales12m": 97, "median12m": 567500, "lowerQuartile12m": 477500, "upperQuartile12m": 655000, "sales3m": 19, "median3m": 520000, "salesPrev12m": 113, "medianPrev12m": 570000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR8", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "terraced", "sales12m": 46, "median12m": 419298, "lowerQuartile12m": 400000, "upperQuartile12m": 469125, "sales3m": 8, "median3m": 419298, "salesPrev12m": 62, "medianPrev12m": 441000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR8", "localAuthorityCodes": "E07000215;E09000008;E09000029", "propertyType": "flat", "sales12m": 120, "median12m": 297500, "lowerQuartile12m": 228000, "upperQuartile12m": 362500, "sales3m": 17, "median3m": 300000, "salesPrev12m": 144, "medianPrev12m": 304750, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR9", "localAuthorityCodes": "E09000008;E09000029", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CR90", "localAuthorityCodes": "E09000008", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT1", "localAuthorityCodes": "E07000106", "propertyType": "all", "sales12m": 316, "median12m": 286750, "lowerQuartile12m": 232000, "upperQuartile12m": 375500, "sales3m": 60, "median3m": 273250, "salesPrev12m": 415, "medianPrev12m": 300000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT1", "localAuthorityCodes": "E07000106", "propertyType": "detached", "sales12m": 48, "median12m": 500000, "lowerQuartile12m": 425000, "upperQuartile12m": 626250, "sales3m": 9, "median3m": 550000, "salesPrev12m": 70, "medianPrev12m": 520296, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT1", "localAuthorityCodes": "E07000106", "propertyType": "semi-detached", "sales12m": 84, "median12m": 310000, "lowerQuartile12m": 275000, "upperQuartile12m": 375000, "sales3m": 19, "median3m": 310000, "salesPrev12m": 97, "medianPrev12m": 357500, "medianChangePct": -13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT1", "localAuthorityCodes": "E07000106", "propertyType": "terraced", "sales12m": 104, "median12m": 285000, "lowerQuartile12m": 250000, "upperQuartile12m": 330000, "sales3m": 19, "median3m": 265000, "salesPrev12m": 127, "medianPrev12m": 287000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT1", "localAuthorityCodes": "E07000106", "propertyType": "flat", "sales12m": 80, "median12m": 197250, "lowerQuartile12m": 164500, "upperQuartile12m": 242000, "sales3m": 13, "median3m": 175000, "salesPrev12m": 121, "medianPrev12m": 215000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT10", "localAuthorityCodes": "E07000114", "propertyType": "all", "sales12m": 399, "median12m": 360000, "lowerQuartile12m": 276500, "upperQuartile12m": 535000, "sales3m": 75, "median3m": 322160, "salesPrev12m": 418, "medianPrev12m": 362250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT10", "localAuthorityCodes": "E07000114", "propertyType": "detached", "sales12m": 160, "median12m": 537500, "lowerQuartile12m": 415000, "upperQuartile12m": 691250, "sales3m": 26, "median3m": 467500, "salesPrev12m": 150, "medianPrev12m": 500000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT10", "localAuthorityCodes": "E07000114", "propertyType": "semi-detached", "sales12m": 121, "median12m": 330000, "lowerQuartile12m": 280000, "upperQuartile12m": 400000, "sales3m": 16, "median3m": 316080, "salesPrev12m": 122, "medianPrev12m": 328250, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT10", "localAuthorityCodes": "E07000114", "propertyType": "terraced", "sales12m": 56, "median12m": 285000, "lowerQuartile12m": 234375, "upperQuartile12m": 341250, "sales3m": 16, "median3m": 286250, "salesPrev12m": 62, "medianPrev12m": 292000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT10", "localAuthorityCodes": "E07000114", "propertyType": "flat", "sales12m": 62, "median12m": 212500, "lowerQuartile12m": 172500, "upperQuartile12m": 287500, "sales3m": 17, "median3m": 215000, "salesPrev12m": 84, "medianPrev12m": 237498, "medianChangePct": -10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT11", "localAuthorityCodes": "E07000114", "propertyType": "all", "sales12m": 404, "median12m": 260000, "lowerQuartile12m": 195750, "upperQuartile12m": 340000, "sales3m": 85, "median3m": 250000, "salesPrev12m": 424, "medianPrev12m": 265000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT11", "localAuthorityCodes": "E07000114", "propertyType": "detached", "sales12m": 45, "median12m": 405000, "lowerQuartile12m": 345000, "upperQuartile12m": 468000, "sales3m": 12, "median3m": 390000, "salesPrev12m": 38, "medianPrev12m": 392500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT11", "localAuthorityCodes": "E07000114", "propertyType": "semi-detached", "sales12m": 98, "median12m": 303500, "lowerQuartile12m": 270000, "upperQuartile12m": 358750, "sales3m": 22, "median3m": 290000, "salesPrev12m": 102, "medianPrev12m": 305000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT11", "localAuthorityCodes": "E07000114", "propertyType": "terraced", "sales12m": 172, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 291250, "sales3m": 31, "median3m": 240000, "salesPrev12m": 193, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT11", "localAuthorityCodes": "E07000114", "propertyType": "flat", "sales12m": 89, "median12m": 157500, "lowerQuartile12m": 128000, "upperQuartile12m": 195000, "sales3m": 20, "median3m": 130250, "salesPrev12m": 91, "medianPrev12m": 175000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT12", "localAuthorityCodes": "E07000114", "propertyType": "all", "sales12m": 243, "median12m": 290000, "lowerQuartile12m": 241250, "upperQuartile12m": 352500, "sales3m": 42, "median3m": 269000, "salesPrev12m": 297, "medianPrev12m": 295000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT12", "localAuthorityCodes": "E07000114", "propertyType": "detached", "sales12m": 70, "median12m": 400000, "lowerQuartile12m": 334500, "upperQuartile12m": 465000, "sales3m": 10, "median3m": 402500, "salesPrev12m": 67, "medianPrev12m": 375000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT12", "localAuthorityCodes": "E07000114", "propertyType": "semi-detached", "sales12m": 106, "median12m": 276500, "lowerQuartile12m": 243500, "upperQuartile12m": 315000, "sales3m": 18, "median3m": 262500, "salesPrev12m": 140, "medianPrev12m": 310000, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT12", "localAuthorityCodes": "E07000114", "propertyType": "terraced", "sales12m": 55, "median12m": 249000, "lowerQuartile12m": 222500, "upperQuartile12m": 277500, "sales3m": 10, "median3m": 234000, "salesPrev12m": 67, "medianPrev12m": 240000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT12", "localAuthorityCodes": "E07000114", "propertyType": "flat", "sales12m": 12, "median12m": 138750, "lowerQuartile12m": 112500, "upperQuartile12m": 146250, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 149995, "medianChangePct": -7.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT13", "localAuthorityCodes": "E07000108;E07000114", "propertyType": "all", "sales12m": 128, "median12m": 343750, "lowerQuartile12m": 269875, "upperQuartile12m": 476250, "sales3m": 27, "median3m": 337500, "salesPrev12m": 159, "medianPrev12m": 325000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT13", "localAuthorityCodes": "E07000108;E07000114", "propertyType": "detached", "sales12m": 33, "median12m": 540000, "lowerQuartile12m": 435000, "upperQuartile12m": 750000, "sales3m": 5, "median3m": 399950, "salesPrev12m": 42, "medianPrev12m": 450000, "medianChangePct": 20.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT13", "localAuthorityCodes": "E07000108;E07000114", "propertyType": "semi-detached", "sales12m": 35, "median12m": 318000, "lowerQuartile12m": 293500, "upperQuartile12m": 402500, "sales3m": 9, "median3m": 297000, "salesPrev12m": 57, "medianPrev12m": 317500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT13", "localAuthorityCodes": "E07000108;E07000114", "propertyType": "terraced", "sales12m": 44, "median12m": 309500, "lowerQuartile12m": 255250, "upperQuartile12m": 391250, "sales3m": 10, "median3m": 348750, "salesPrev12m": 47, "medianPrev12m": 295000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT13", "localAuthorityCodes": "E07000108;E07000114", "propertyType": "flat", "sales12m": 16, "median12m": 191250, "lowerQuartile12m": 114375, "upperQuartile12m": 321250, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 215000, "medianChangePct": -11.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT14", "localAuthorityCodes": "E07000108", "propertyType": "all", "sales12m": 515, "median12m": 299500, "lowerQuartile12m": 240000, "upperQuartile12m": 399000, "sales3m": 107, "median3m": 290000, "salesPrev12m": 651, "medianPrev12m": 320000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT14", "localAuthorityCodes": "E07000108", "propertyType": "detached", "sales12m": 98, "median12m": 441250, "lowerQuartile12m": 372334, "upperQuartile12m": 623124, "sales3m": 16, "median3m": 410000, "salesPrev12m": 161, "medianPrev12m": 465000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT14", "localAuthorityCodes": "E07000108", "propertyType": "semi-detached", "sales12m": 142, "median12m": 305000, "lowerQuartile12m": 275000, "upperQuartile12m": 368750, "sales3m": 29, "median3m": 296000, "salesPrev12m": 206, "medianPrev12m": 317750, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT14", "localAuthorityCodes": "E07000108", "propertyType": "terraced", "sales12m": 198, "median12m": 280000, "lowerQuartile12m": 235000, "upperQuartile12m": 361500, "sales3m": 47, "median3m": 280000, "salesPrev12m": 201, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT14", "localAuthorityCodes": "E07000108", "propertyType": "flat", "sales12m": 77, "median12m": 165000, "lowerQuartile12m": 145000, "upperQuartile12m": 249950, "sales3m": 15, "median3m": 210000, "salesPrev12m": 83, "medianPrev12m": 175000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT15", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "all", "sales12m": 158, "median12m": 345000, "lowerQuartile12m": 275000, "upperQuartile12m": 450000, "sales3m": 40, "median3m": 350000, "salesPrev12m": 152, "medianPrev12m": 355000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT15", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "detached", "sales12m": 66, "median12m": 455000, "lowerQuartile12m": 367500, "upperQuartile12m": 590000, "sales3m": 12, "median3m": 505000, "salesPrev12m": 68, "medianPrev12m": 482500, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT15", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "semi-detached", "sales12m": 49, "median12m": 327500, "lowerQuartile12m": 280000, "upperQuartile12m": 362500, "sales3m": 15, "median3m": 350000, "salesPrev12m": 57, "medianPrev12m": 310000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT15", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "terraced", "sales12m": 32, "median12m": 272500, "lowerQuartile12m": 240625, "upperQuartile12m": 329500, "sales3m": 9, "median3m": 300000, "salesPrev12m": 20, "medianPrev12m": 278750, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT15", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "flat", "sales12m": 11, "median12m": 180000, "lowerQuartile12m": 141000, "upperQuartile12m": 244500, "sales3m": 4, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 195000, "medianChangePct": -7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT16", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "all", "sales12m": 280, "median12m": 260000, "lowerQuartile12m": 199375, "upperQuartile12m": 325625, "sales3m": 51, "median3m": 240000, "salesPrev12m": 388, "medianPrev12m": 285000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT16", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "detached", "sales12m": 55, "median12m": 410000, "lowerQuartile12m": 347500, "upperQuartile12m": 462498, "sales3m": 10, "median3m": 420000, "salesPrev12m": 78, "medianPrev12m": 411070, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT16", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "semi-detached", "sales12m": 71, "median12m": 295000, "lowerQuartile12m": 260000, "upperQuartile12m": 329000, "sales3m": 11, "median3m": 290000, "salesPrev12m": 121, "medianPrev12m": 297000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT16", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "terraced", "sales12m": 105, "median12m": 221000, "lowerQuartile12m": 192500, "upperQuartile12m": 267000, "sales3m": 24, "median3m": 210000, "salesPrev12m": 145, "medianPrev12m": 235000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT16", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "flat", "sales12m": 49, "median12m": 145000, "lowerQuartile12m": 120000, "upperQuartile12m": 175000, "sales3m": 6, "median3m": 118250, "salesPrev12m": 44, "medianPrev12m": 182500, "medianChangePct": -20.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT17", "localAuthorityCodes": "E07000108", "propertyType": "all", "sales12m": 261, "median12m": 215000, "lowerQuartile12m": 176000, "upperQuartile12m": 295000, "sales3m": 56, "median3m": 220000, "salesPrev12m": 257, "medianPrev12m": 210000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT17", "localAuthorityCodes": "E07000108", "propertyType": "detached", "sales12m": 35, "median12m": 399500, "lowerQuartile12m": 326000, "upperQuartile12m": 434000, "sales3m": 6, "median3m": 430000, "salesPrev12m": 27, "medianPrev12m": 375000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT17", "localAuthorityCodes": "E07000108", "propertyType": "semi-detached", "sales12m": 64, "median12m": 285000, "lowerQuartile12m": 240000, "upperQuartile12m": 319250, "sales3m": 15, "median3m": 300000, "salesPrev12m": 64, "medianPrev12m": 273000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT17", "localAuthorityCodes": "E07000108", "propertyType": "terraced", "sales12m": 136, "median12m": 192500, "lowerQuartile12m": 165000, "upperQuartile12m": 221250, "sales3m": 30, "median3m": 197475, "salesPrev12m": 146, "medianPrev12m": 195000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT17", "localAuthorityCodes": "E07000108", "propertyType": "flat", "sales12m": 26, "median12m": 127500, "lowerQuartile12m": 88500, "upperQuartile12m": 183813, "sales3m": 5, "median3m": 90000, "salesPrev12m": 20, "medianPrev12m": 134000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT18", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "all", "sales12m": 214, "median12m": 350000, "lowerQuartile12m": 285375, "upperQuartile12m": 450000, "sales3m": 47, "median3m": 335000, "salesPrev12m": 284, "medianPrev12m": 375000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT18", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "detached", "sales12m": 83, "median12m": 465000, "lowerQuartile12m": 374000, "upperQuartile12m": 552500, "sales3m": 20, "median3m": 437500, "salesPrev12m": 138, "medianPrev12m": 460000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT18", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "semi-detached", "sales12m": 59, "median12m": 345000, "lowerQuartile12m": 300000, "upperQuartile12m": 398750, "sales3m": 13, "median3m": 295000, "salesPrev12m": 81, "medianPrev12m": 345000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT18", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "terraced", "sales12m": 61, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 330000, "sales3m": 12, "median3m": 252500, "salesPrev12m": 47, "medianPrev12m": 310000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT18", "localAuthorityCodes": "E07000108;E07000112", "propertyType": "flat", "sales12m": 11, "median12m": 180000, "lowerQuartile12m": 160625, "upperQuartile12m": 190000, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 192500, "medianChangePct": -6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT19", "localAuthorityCodes": "E07000112", "propertyType": "all", "sales12m": 333, "median12m": 280000, "lowerQuartile12m": 230000, "upperQuartile12m": 360000, "sales3m": 73, "median3m": 270000, "salesPrev12m": 401, "medianPrev12m": 275000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT19", "localAuthorityCodes": "E07000112", "propertyType": "detached", "sales12m": 25, "median12m": 525000, "lowerQuartile12m": 360000, "upperQuartile12m": 670000, "sales3m": 5, "median3m": 320000, "salesPrev12m": 30, "medianPrev12m": 498750, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT19", "localAuthorityCodes": "E07000112", "propertyType": "semi-detached", "sales12m": 87, "median12m": 365000, "lowerQuartile12m": 302500, "upperQuartile12m": 450500, "sales3m": 20, "median3m": 347500, "salesPrev12m": 97, "medianPrev12m": 350000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT19", "localAuthorityCodes": "E07000112", "propertyType": "terraced", "sales12m": 178, "median12m": 265000, "lowerQuartile12m": 235000, "upperQuartile12m": 310375, "sales3m": 39, "median3m": 263500, "salesPrev12m": 217, "medianPrev12m": 265000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT19", "localAuthorityCodes": "E07000112", "propertyType": "flat", "sales12m": 43, "median12m": 160000, "lowerQuartile12m": 135000, "upperQuartile12m": 180880, "sales3m": 9, "median3m": 160000, "salesPrev12m": 57, "medianPrev12m": 160000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT2", "localAuthorityCodes": "E07000106;E07000108;E07000113", "propertyType": "all", "sales12m": 309, "median12m": 315000, "lowerQuartile12m": 255000, "upperQuartile12m": 425000, "sales3m": 65, "median3m": 335000, "salesPrev12m": 352, "medianPrev12m": 340000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT2", "localAuthorityCodes": "E07000106;E07000108;E07000113", "propertyType": "detached", "sales12m": 66, "median12m": 507500, "lowerQuartile12m": 440499, "upperQuartile12m": 630000, "sales3m": 17, "median3m": 595000, "salesPrev12m": 80, "medianPrev12m": 500000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT2", "localAuthorityCodes": "E07000106;E07000108;E07000113", "propertyType": "semi-detached", "sales12m": 106, "median12m": 325500, "lowerQuartile12m": 286250, "upperQuartile12m": 372625, "sales3m": 21, "median3m": 325000, "salesPrev12m": 132, "medianPrev12m": 360000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT2", "localAuthorityCodes": "E07000106;E07000108;E07000113", "propertyType": "terraced", "sales12m": 93, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 340000, "sales3m": 19, "median3m": 276500, "salesPrev12m": 84, "medianPrev12m": 298500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT2", "localAuthorityCodes": "E07000106;E07000108;E07000113", "propertyType": "flat", "sales12m": 44, "median12m": 190500, "lowerQuartile12m": 157500, "upperQuartile12m": 229375, "sales3m": 8, "median3m": 234250, "salesPrev12m": 56, "medianPrev12m": 160000, "medianChangePct": 19.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT20", "localAuthorityCodes": "E07000112", "propertyType": "all", "sales12m": 386, "median12m": 283000, "lowerQuartile12m": 194250, "upperQuartile12m": 370000, "sales3m": 72, "median3m": 270000, "salesPrev12m": 485, "medianPrev12m": 275000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT20", "localAuthorityCodes": "E07000112", "propertyType": "detached", "sales12m": 47, "median12m": 585000, "lowerQuartile12m": 384498, "upperQuartile12m": 787500, "sales3m": 10, "median3m": 425000, "salesPrev12m": 60, "medianPrev12m": 450000, "medianChangePct": 30.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT20", "localAuthorityCodes": "E07000112", "propertyType": "semi-detached", "sales12m": 73, "median12m": 355000, "lowerQuartile12m": 320000, "upperQuartile12m": 400000, "sales3m": 14, "median3m": 350000, "salesPrev12m": 90, "medianPrev12m": 348645, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT20", "localAuthorityCodes": "E07000112", "propertyType": "terraced", "sales12m": 74, "median12m": 286000, "lowerQuartile12m": 260000, "upperQuartile12m": 332250, "sales3m": 14, "median3m": 291500, "salesPrev12m": 98, "medianPrev12m": 273750, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT20", "localAuthorityCodes": "E07000112", "propertyType": "flat", "sales12m": 192, "median12m": 202500, "lowerQuartile12m": 135000, "upperQuartile12m": 270500, "sales3m": 34, "median3m": 170000, "salesPrev12m": 237, "medianPrev12m": 206000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT21", "localAuthorityCodes": "E07000112", "propertyType": "all", "sales12m": 279, "median12m": 370000, "lowerQuartile12m": 281250, "upperQuartile12m": 491500, "sales3m": 55, "median3m": 349000, "salesPrev12m": 350, "medianPrev12m": 350000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT21", "localAuthorityCodes": "E07000112", "propertyType": "detached", "sales12m": 91, "median12m": 540000, "lowerQuartile12m": 414000, "upperQuartile12m": 748750, "sales3m": 13, "median3m": 493000, "salesPrev12m": 110, "medianPrev12m": 552500, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT21", "localAuthorityCodes": "E07000112", "propertyType": "semi-detached", "sales12m": 68, "median12m": 372500, "lowerQuartile12m": 319250, "upperQuartile12m": 476250, "sales3m": 16, "median3m": 349500, "salesPrev12m": 99, "medianPrev12m": 340000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT21", "localAuthorityCodes": "E07000112", "propertyType": "terraced", "sales12m": 70, "median12m": 322500, "lowerQuartile12m": 266250, "upperQuartile12m": 387500, "sales3m": 16, "median3m": 312500, "salesPrev12m": 73, "medianPrev12m": 310000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT21", "localAuthorityCodes": "E07000112", "propertyType": "flat", "sales12m": 50, "median12m": 190000, "lowerQuartile12m": 115250, "upperQuartile12m": 294500, "sales3m": 10, "median3m": 133500, "salesPrev12m": 68, "medianPrev12m": 239000, "medianChangePct": -20.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT3", "localAuthorityCodes": "E07000106;E07000108", "propertyType": "all", "sales12m": 269, "median12m": 312000, "lowerQuartile12m": 260000, "upperQuartile12m": 440000, "sales3m": 56, "median3m": 322500, "salesPrev12m": 362, "medianPrev12m": 303998, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT3", "localAuthorityCodes": "E07000106;E07000108", "propertyType": "detached", "sales12m": 95, "median12m": 479995, "lowerQuartile12m": 395000, "upperQuartile12m": 650000, "sales3m": 22, "median3m": 479000, "salesPrev12m": 118, "medianPrev12m": 488500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT3", "localAuthorityCodes": "E07000106;E07000108", "propertyType": "semi-detached", "sales12m": 85, "median12m": 299995, "lowerQuartile12m": 260000, "upperQuartile12m": 375000, "sales3m": 16, "median3m": 292250, "salesPrev12m": 127, "medianPrev12m": 292595, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT3", "localAuthorityCodes": "E07000106;E07000108", "propertyType": "terraced", "sales12m": 80, "median12m": 260000, "lowerQuartile12m": 235000, "upperQuartile12m": 295000, "sales3m": 17, "median3m": 260000, "salesPrev12m": 103, "medianPrev12m": 257000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT3", "localAuthorityCodes": "E07000106;E07000108", "propertyType": "flat", "sales12m": 9, "median12m": 157000, "lowerQuartile12m": 142000, "upperQuartile12m": 178000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 158500, "medianChangePct": -0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT4", "localAuthorityCodes": "E07000105;E07000106;E07000108;E07000112", "propertyType": "all", "sales12m": 178, "median12m": 406500, "lowerQuartile12m": 305000, "upperQuartile12m": 575000, "sales3m": 21, "median3m": 375000, "salesPrev12m": 219, "medianPrev12m": 395000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT4", "localAuthorityCodes": "E07000105;E07000106;E07000108;E07000112", "propertyType": "detached", "sales12m": 79, "median12m": 571000, "lowerQuartile12m": 442500, "upperQuartile12m": 740000, "sales3m": 8, "median3m": 567500, "salesPrev12m": 84, "medianPrev12m": 645000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT4", "localAuthorityCodes": "E07000105;E07000106;E07000108;E07000112", "propertyType": "semi-detached", "sales12m": 47, "median12m": 350000, "lowerQuartile12m": 304000, "upperQuartile12m": 428500, "sales3m": 10, "median3m": 342500, "salesPrev12m": 70, "medianPrev12m": 376000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT4", "localAuthorityCodes": "E07000105;E07000106;E07000108;E07000112", "propertyType": "terraced", "sales12m": 44, "median12m": 312000, "lowerQuartile12m": 272500, "upperQuartile12m": 366875, "sales3m": 2, "median3m": null, "salesPrev12m": 53, "medianPrev12m": 290000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT4", "localAuthorityCodes": "E07000105;E07000106;E07000108;E07000112", "propertyType": "flat", "sales12m": 8, "median12m": 172500, "lowerQuartile12m": 156500, "upperQuartile12m": 208750, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 186250, "medianChangePct": -7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT5", "localAuthorityCodes": "E07000106", "propertyType": "all", "sales12m": 481, "median12m": 410000, "lowerQuartile12m": 320000, "upperQuartile12m": 520000, "sales3m": 108, "median3m": 415000, "salesPrev12m": 591, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT5", "localAuthorityCodes": "E07000106", "propertyType": "detached", "sales12m": 183, "median12m": 515000, "lowerQuartile12m": 432500, "upperQuartile12m": 652500, "sales3m": 40, "median3m": 515000, "salesPrev12m": 225, "medianPrev12m": 570000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT5", "localAuthorityCodes": "E07000106", "propertyType": "semi-detached", "sales12m": 153, "median12m": 372000, "lowerQuartile12m": 325000, "upperQuartile12m": 425000, "sales3m": 38, "median3m": 382500, "salesPrev12m": 177, "medianPrev12m": 370000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT5", "localAuthorityCodes": "E07000106", "propertyType": "terraced", "sales12m": 82, "median12m": 365000, "lowerQuartile12m": 311250, "upperQuartile12m": 486250, "sales3m": 21, "median3m": 400000, "salesPrev12m": 92, "medianPrev12m": 385000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT5", "localAuthorityCodes": "E07000106", "propertyType": "flat", "sales12m": 63, "median12m": 220000, "lowerQuartile12m": 185000, "upperQuartile12m": 277500, "sales3m": 9, "median3m": 230000, "salesPrev12m": 97, "medianPrev12m": 214000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT50", "localAuthorityCodes": "E07000112", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT6", "localAuthorityCodes": "E07000106", "propertyType": "all", "sales12m": 575, "median12m": 331000, "lowerQuartile12m": 270000, "upperQuartile12m": 415000, "sales3m": 135, "median3m": 335000, "salesPrev12m": 725, "medianPrev12m": 335000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT6", "localAuthorityCodes": "E07000106", "propertyType": "detached", "sales12m": 233, "median12m": 420000, "lowerQuartile12m": 350000, "upperQuartile12m": 485000, "sales3m": 56, "median3m": 428500, "salesPrev12m": 298, "medianPrev12m": 427498, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT6", "localAuthorityCodes": "E07000106", "propertyType": "semi-detached", "sales12m": 175, "median12m": 325000, "lowerQuartile12m": 282250, "upperQuartile12m": 359998, "sales3m": 36, "median3m": 307500, "salesPrev12m": 237, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT6", "localAuthorityCodes": "E07000106", "propertyType": "terraced", "sales12m": 85, "median12m": 280000, "lowerQuartile12m": 255000, "upperQuartile12m": 320000, "sales3m": 22, "median3m": 267500, "salesPrev12m": 91, "medianPrev12m": 285000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT6", "localAuthorityCodes": "E07000106", "propertyType": "flat", "sales12m": 82, "median12m": 172750, "lowerQuartile12m": 138124, "upperQuartile12m": 218750, "sales3m": 21, "median3m": 185000, "salesPrev12m": 99, "medianPrev12m": 160000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT7", "localAuthorityCodes": "E07000106;E07000114", "propertyType": "all", "sales12m": 216, "median12m": 315000, "lowerQuartile12m": 260000, "upperQuartile12m": 396250, "sales3m": 36, "median3m": 327475, "salesPrev12m": 189, "medianPrev12m": 325000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT7", "localAuthorityCodes": "E07000106;E07000114", "propertyType": "detached", "sales12m": 69, "median12m": 440000, "lowerQuartile12m": 357500, "upperQuartile12m": 580000, "sales3m": 9, "median3m": 390000, "salesPrev12m": 75, "medianPrev12m": 435000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT7", "localAuthorityCodes": "E07000106;E07000114", "propertyType": "semi-detached", "sales12m": 78, "median12m": 320000, "lowerQuartile12m": 290000, "upperQuartile12m": 366750, "sales3m": 14, "median3m": 350000, "salesPrev12m": 59, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT7", "localAuthorityCodes": "E07000106;E07000114", "propertyType": "terraced", "sales12m": 26, "median12m": 273750, "lowerQuartile12m": 256250, "upperQuartile12m": 300000, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 293500, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT7", "localAuthorityCodes": "E07000106;E07000114", "propertyType": "flat", "sales12m": 43, "median12m": 195000, "lowerQuartile12m": 148000, "upperQuartile12m": 230000, "sales3m": 10, "median3m": 191750, "salesPrev12m": 32, "medianPrev12m": 183000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT8", "localAuthorityCodes": "E07000114", "propertyType": "all", "sales12m": 119, "median12m": 270000, "lowerQuartile12m": 208750, "upperQuartile12m": 335000, "sales3m": 26, "median3m": 272500, "salesPrev12m": 168, "medianPrev12m": 260000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT8", "localAuthorityCodes": "E07000114", "propertyType": "detached", "sales12m": 14, "median12m": 347250, "lowerQuartile12m": 321250, "upperQuartile12m": 537500, "sales3m": 5, "median3m": 344500, "salesPrev12m": 20, "medianPrev12m": 435000, "medianChangePct": -20.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT8", "localAuthorityCodes": "E07000114", "propertyType": "semi-detached", "sales12m": 24, "median12m": 327000, "lowerQuartile12m": 293750, "upperQuartile12m": 367500, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 300000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT8", "localAuthorityCodes": "E07000114", "propertyType": "terraced", "sales12m": 40, "median12m": 271500, "lowerQuartile12m": 240000, "upperQuartile12m": 321000, "sales3m": 9, "median3m": 265000, "salesPrev12m": 50, "medianPrev12m": 302500, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT8", "localAuthorityCodes": "E07000114", "propertyType": "flat", "sales12m": 41, "median12m": 170000, "lowerQuartile12m": 135000, "upperQuartile12m": 230000, "sales3m": 10, "median3m": 179500, "salesPrev12m": 74, "medianPrev12m": 154000, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT9", "localAuthorityCodes": "E07000114", "propertyType": "all", "sales12m": 549, "median12m": 277000, "lowerQuartile12m": 210000, "upperQuartile12m": 365000, "sales3m": 114, "median3m": 295000, "salesPrev12m": 611, "medianPrev12m": 283000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT9", "localAuthorityCodes": "E07000114", "propertyType": "detached", "sales12m": 89, "median12m": 425000, "lowerQuartile12m": 345000, "upperQuartile12m": 555000, "sales3m": 15, "median3m": 532500, "salesPrev12m": 95, "medianPrev12m": 427000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT9", "localAuthorityCodes": "E07000114", "propertyType": "semi-detached", "sales12m": 140, "median12m": 305000, "lowerQuartile12m": 274375, "upperQuartile12m": 387750, "sales3m": 33, "median3m": 300000, "salesPrev12m": 140, "medianPrev12m": 335000, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT9", "localAuthorityCodes": "E07000114", "propertyType": "terraced", "sales12m": 172, "median12m": 265250, "lowerQuartile12m": 235000, "upperQuartile12m": 326250, "sales3m": 46, "median3m": 276500, "salesPrev12m": 188, "medianPrev12m": 270000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CT9", "localAuthorityCodes": "E07000114", "propertyType": "flat", "sales12m": 148, "median12m": 170000, "lowerQuartile12m": 140000, "upperQuartile12m": 212500, "sales3m": 20, "median3m": 179250, "salesPrev12m": 188, "medianPrev12m": 166000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV1", "localAuthorityCodes": "E08000026", "propertyType": "all", "sales12m": 102, "median12m": 160000, "lowerQuartile12m": 125000, "upperQuartile12m": 197625, "sales3m": 17, "median3m": 145000, "salesPrev12m": 155, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV1", "localAuthorityCodes": "E08000026", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV1", "localAuthorityCodes": "E08000026", "propertyType": "semi-detached", "sales12m": 8, "median12m": 206000, "lowerQuartile12m": 198750, "upperQuartile12m": 260000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 195000, "medianChangePct": 5.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV1", "localAuthorityCodes": "E08000026", "propertyType": "terraced", "sales12m": 74, "median12m": 163750, "lowerQuartile12m": 140000, "upperQuartile12m": 197625, "sales3m": 13, "median3m": 160000, "salesPrev12m": 87, "medianPrev12m": 166250, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV1", "localAuthorityCodes": "E08000026", "propertyType": "flat", "sales12m": 19, "median12m": 120000, "lowerQuartile12m": 115000, "upperQuartile12m": 148475, "sales3m": 4, "median3m": null, "salesPrev12m": 61, "medianPrev12m": 135000, "medianChangePct": -11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV10", "localAuthorityCodes": "E07000132;E07000218;E07000219", "propertyType": "all", "sales12m": 652, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 275000, "sales3m": 124, "median3m": 225000, "salesPrev12m": 767, "medianPrev12m": 223000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV10", "localAuthorityCodes": "E07000132;E07000218;E07000219", "propertyType": "detached", "sales12m": 152, "median12m": 320000, "lowerQuartile12m": 280000, "upperQuartile12m": 360000, "sales3m": 33, "median3m": 320000, "salesPrev12m": 200, "medianPrev12m": 300000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV10", "localAuthorityCodes": "E07000132;E07000218;E07000219", "propertyType": "semi-detached", "sales12m": 272, "median12m": 227500, "lowerQuartile12m": 200000, "upperQuartile12m": 250000, "sales3m": 56, "median3m": 228725, "salesPrev12m": 340, "medianPrev12m": 228000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV10", "localAuthorityCodes": "E07000132;E07000218;E07000219", "propertyType": "terraced", "sales12m": 192, "median12m": 178725, "lowerQuartile12m": 161500, "upperQuartile12m": 205000, "sales3m": 31, "median3m": 175000, "salesPrev12m": 184, "medianPrev12m": 175000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV10", "localAuthorityCodes": "E07000132;E07000218;E07000219", "propertyType": "flat", "sales12m": 36, "median12m": 117500, "lowerQuartile12m": 111875, "upperQuartile12m": 130250, "sales3m": 4, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 117000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV11", "localAuthorityCodes": "E07000132;E07000219;E07000220", "propertyType": "all", "sales12m": 526, "median12m": 277500, "lowerQuartile12m": 197625, "upperQuartile12m": 345000, "sales3m": 74, "median3m": 242500, "salesPrev12m": 740, "medianPrev12m": 293000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV11", "localAuthorityCodes": "E07000132;E07000219;E07000220", "propertyType": "detached", "sales12m": 226, "median12m": 359998, "lowerQuartile12m": 305500, "upperQuartile12m": 415000, "sales3m": 29, "median3m": 340000, "salesPrev12m": 362, "medianPrev12m": 361448, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV11", "localAuthorityCodes": "E07000132;E07000219;E07000220", "propertyType": "semi-detached", "sales12m": 146, "median12m": 252000, "lowerQuartile12m": 210500, "upperQuartile12m": 290000, "sales3m": 19, "median3m": 215000, "salesPrev12m": 223, "medianPrev12m": 256500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV11", "localAuthorityCodes": "E07000132;E07000219;E07000220", "propertyType": "terraced", "sales12m": 121, "median12m": 187000, "lowerQuartile12m": 160000, "upperQuartile12m": 222253, "sales3m": 18, "median3m": 175500, "salesPrev12m": 125, "medianPrev12m": 180000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV11", "localAuthorityCodes": "E07000132;E07000219;E07000220", "propertyType": "flat", "sales12m": 33, "median12m": 104000, "lowerQuartile12m": 86500, "upperQuartile12m": 115000, "sales3m": 8, "median3m": 84500, "salesPrev12m": 30, "medianPrev12m": 123000, "medianChangePct": -15.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV12", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026", "propertyType": "all", "sales12m": 388, "median12m": 240000, "lowerQuartile12m": 185000, "upperQuartile12m": 280250, "sales3m": 75, "median3m": 240000, "salesPrev12m": 489, "medianPrev12m": 243500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV12", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026", "propertyType": "detached", "sales12m": 91, "median12m": 349000, "lowerQuartile12m": 289500, "upperQuartile12m": 410000, "sales3m": 18, "median3m": 358750, "salesPrev12m": 138, "medianPrev12m": 353000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV12", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026", "propertyType": "semi-detached", "sales12m": 201, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 263500, "sales3m": 39, "median3m": 236000, "salesPrev12m": 236, "medianPrev12m": 236250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV12", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026", "propertyType": "terraced", "sales12m": 64, "median12m": 184125, "lowerQuartile12m": 168000, "upperQuartile12m": 211250, "sales3m": 12, "median3m": 180000, "salesPrev12m": 85, "medianPrev12m": 185000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV12", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026", "propertyType": "flat", "sales12m": 32, "median12m": 110000, "lowerQuartile12m": 99500, "upperQuartile12m": 136000, "sales3m": 6, "median3m": 105000, "salesPrev12m": 30, "medianPrev12m": 105500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV13", "localAuthorityCodes": "E07000132;E07000219", "propertyType": "all", "sales12m": 160, "median12m": 340000, "lowerQuartile12m": 259375, "upperQuartile12m": 495000, "sales3m": 24, "median3m": 365000, "salesPrev12m": 219, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV13", "localAuthorityCodes": "E07000132;E07000219", "propertyType": "detached", "sales12m": 84, "median12m": 462500, "lowerQuartile12m": 355625, "upperQuartile12m": 575625, "sales3m": 15, "median3m": 435000, "salesPrev12m": 125, "medianPrev12m": 425000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV13", "localAuthorityCodes": "E07000132;E07000219", "propertyType": "semi-detached", "sales12m": 54, "median12m": 269500, "lowerQuartile12m": 226250, "upperQuartile12m": 320625, "sales3m": 6, "median3m": 211000, "salesPrev12m": 70, "medianPrev12m": 272750, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV13", "localAuthorityCodes": "E07000132;E07000219", "propertyType": "terraced", "sales12m": 17, "median12m": 205000, "lowerQuartile12m": 179000, "upperQuartile12m": 249950, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 244000, "medianChangePct": -16.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV13", "localAuthorityCodes": "E07000132;E07000219", "propertyType": "flat", "sales12m": 5, "median12m": 222500, "lowerQuartile12m": 170000, "upperQuartile12m": 300000, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV2", "localAuthorityCodes": "E07000219;E07000220;E08000026", "propertyType": "all", "sales12m": 543, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 256000, "sales3m": 130, "median3m": 215000, "salesPrev12m": 660, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV2", "localAuthorityCodes": "E07000219;E07000220;E08000026", "propertyType": "detached", "sales12m": 37, "median12m": 320000, "lowerQuartile12m": 270000, "upperQuartile12m": 375000, "sales3m": 5, "median3m": 340000, "salesPrev12m": 46, "medianPrev12m": 308600, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV2", "localAuthorityCodes": "E07000219;E07000220;E08000026", "propertyType": "semi-detached", "sales12m": 142, "median12m": 245000, "lowerQuartile12m": 205000, "upperQuartile12m": 272375, "sales3m": 35, "median3m": 242500, "salesPrev12m": 194, "medianPrev12m": 235500, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV2", "localAuthorityCodes": "E07000219;E07000220;E08000026", "propertyType": "terraced", "sales12m": 334, "median12m": 212500, "lowerQuartile12m": 179000, "upperQuartile12m": 242000, "sales3m": 85, "median3m": 205000, "salesPrev12m": 374, "medianPrev12m": 211250, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV2", "localAuthorityCodes": "E07000219;E07000220;E08000026", "propertyType": "flat", "sales12m": 30, "median12m": 105000, "lowerQuartile12m": 86375, "upperQuartile12m": 120000, "sales3m": 5, "median3m": 92000, "salesPrev12m": 46, "medianPrev12m": 116750, "medianChangePct": -10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV21", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "all", "sales12m": 481, "median12m": 232500, "lowerQuartile12m": 182500, "upperQuartile12m": 302750, "sales3m": 113, "median3m": 230000, "salesPrev12m": 599, "medianPrev12m": 245000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV21", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "detached", "sales12m": 81, "median12m": 382000, "lowerQuartile12m": 308500, "upperQuartile12m": 428000, "sales3m": 20, "median3m": 374000, "salesPrev12m": 129, "medianPrev12m": 361000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV21", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "semi-detached", "sales12m": 160, "median12m": 270500, "lowerQuartile12m": 229988, "upperQuartile12m": 313125, "sales3m": 37, "median3m": 271000, "salesPrev12m": 186, "medianPrev12m": 270000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV21", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "terraced", "sales12m": 177, "median12m": 200000, "lowerQuartile12m": 177000, "upperQuartile12m": 234000, "sales3m": 42, "median3m": 194000, "salesPrev12m": 218, "medianPrev12m": 201000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV21", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "flat", "sales12m": 63, "median12m": 132500, "lowerQuartile12m": 101000, "upperQuartile12m": 145000, "sales3m": 14, "median3m": 140000, "salesPrev12m": 66, "medianPrev12m": 129225, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV22", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "all", "sales12m": 551, "median12m": 303995, "lowerQuartile12m": 239000, "upperQuartile12m": 410000, "sales3m": 105, "median3m": 285000, "salesPrev12m": 705, "medianPrev12m": 318246, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV22", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "detached", "sales12m": 202, "median12m": 446000, "lowerQuartile12m": 375000, "upperQuartile12m": 567496, "sales3m": 40, "median3m": 428500, "salesPrev12m": 304, "medianPrev12m": 435000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV22", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "semi-detached", "sales12m": 210, "median12m": 279000, "lowerQuartile12m": 240000, "upperQuartile12m": 311875, "sales3m": 39, "median3m": 264500, "salesPrev12m": 260, "medianPrev12m": 268500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV22", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "terraced", "sales12m": 87, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 287500, "sales3m": 11, "median3m": 225000, "salesPrev12m": 91, "medianPrev12m": 250000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV22", "localAuthorityCodes": "E07000220;E07000222", "propertyType": "flat", "sales12m": 52, "median12m": 136975, "lowerQuartile12m": 124250, "upperQuartile12m": 157000, "sales3m": 15, "median3m": 137950, "salesPrev12m": 50, "medianPrev12m": 142500, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV23", "localAuthorityCodes": "E06000062;E07000220;E07000221;E07000222", "propertyType": "all", "sales12m": 398, "median12m": 327480, "lowerQuartile12m": 249250, "upperQuartile12m": 439988, "sales3m": 82, "median3m": 335000, "salesPrev12m": 618, "medianPrev12m": 337500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV23", "localAuthorityCodes": "E06000062;E07000220;E07000221;E07000222", "propertyType": "detached", "sales12m": 187, "median12m": 440000, "lowerQuartile12m": 365000, "upperQuartile12m": 584000, "sales3m": 42, "median3m": 420000, "salesPrev12m": 306, "medianPrev12m": 445750, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV23", "localAuthorityCodes": "E06000062;E07000220;E07000221;E07000222", "propertyType": "semi-detached", "sales12m": 120, "median12m": 281800, "lowerQuartile12m": 249750, "upperQuartile12m": 320000, "sales3m": 22, "median3m": 276500, "salesPrev12m": 197, "medianPrev12m": 300000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV23", "localAuthorityCodes": "E06000062;E07000220;E07000221;E07000222", "propertyType": "terraced", "sales12m": 70, "median12m": 235163, "lowerQuartile12m": 208625, "upperQuartile12m": 261500, "sales3m": 11, "median3m": 245000, "salesPrev12m": 99, "medianPrev12m": 250000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV23", "localAuthorityCodes": "E06000062;E07000220;E07000221;E07000222", "propertyType": "flat", "sales12m": 21, "median12m": 128500, "lowerQuartile12m": 120000, "upperQuartile12m": 143000, "sales3m": 7, "median3m": 115000, "salesPrev12m": 16, "medianPrev12m": 146250, "medianChangePct": -12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV3", "localAuthorityCodes": "E07000220;E07000222;E08000026", "propertyType": "all", "sales12m": 686, "median12m": 250000, "lowerQuartile12m": 195000, "upperQuartile12m": 325000, "sales3m": 150, "median3m": 261500, "salesPrev12m": 819, "medianPrev12m": 269950, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV3", "localAuthorityCodes": "E07000220;E07000222;E08000026", "propertyType": "detached", "sales12m": 97, "median12m": 375000, "lowerQuartile12m": 325000, "upperQuartile12m": 485000, "sales3m": 16, "median3m": 367500, "salesPrev12m": 143, "medianPrev12m": 396000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV3", "localAuthorityCodes": "E07000220;E07000222;E08000026", "propertyType": "semi-detached", "sales12m": 253, "median12m": 280000, "lowerQuartile12m": 237000, "upperQuartile12m": 345000, "sales3m": 63, "median3m": 300000, "salesPrev12m": 305, "medianPrev12m": 300000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV3", "localAuthorityCodes": "E07000220;E07000222;E08000026", "propertyType": "terraced", "sales12m": 255, "median12m": 220000, "lowerQuartile12m": 190000, "upperQuartile12m": 265000, "sales3m": 60, "median3m": 233000, "salesPrev12m": 295, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV3", "localAuthorityCodes": "E07000220;E07000222;E08000026", "propertyType": "flat", "sales12m": 81, "median12m": 131427, "lowerQuartile12m": 110000, "upperQuartile12m": 153000, "sales3m": 11, "median3m": 135000, "salesPrev12m": 76, "medianPrev12m": 132250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV31", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "all", "sales12m": 421, "median12m": 310000, "lowerQuartile12m": 253000, "upperQuartile12m": 381650, "sales3m": 101, "median3m": 300000, "salesPrev12m": 413, "medianPrev12m": 315000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV31", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "detached", "sales12m": 52, "median12m": 468500, "lowerQuartile12m": 384000, "upperQuartile12m": 678750, "sales3m": 10, "median3m": 420000, "salesPrev12m": 66, "medianPrev12m": 457000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV31", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "semi-detached", "sales12m": 161, "median12m": 330000, "lowerQuartile12m": 285000, "upperQuartile12m": 375000, "sales3m": 36, "median3m": 320000, "salesPrev12m": 157, "medianPrev12m": 325000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV31", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "terraced", "sales12m": 133, "median12m": 300000, "lowerQuartile12m": 265000, "upperQuartile12m": 365000, "sales3m": 40, "median3m": 307250, "salesPrev12m": 129, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV31", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "flat", "sales12m": 75, "median12m": 192500, "lowerQuartile12m": 162000, "upperQuartile12m": 222500, "sales3m": 15, "median3m": 200000, "salesPrev12m": 61, "medianPrev12m": 186000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV32", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "all", "sales12m": 481, "median12m": 360000, "lowerQuartile12m": 250500, "upperQuartile12m": 491000, "sales3m": 92, "median3m": 370000, "salesPrev12m": 549, "medianPrev12m": 373000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV32", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "detached", "sales12m": 66, "median12m": 581350, "lowerQuartile12m": 469250, "upperQuartile12m": 805000, "sales3m": 16, "median3m": 500750, "salesPrev12m": 95, "medianPrev12m": 680000, "medianChangePct": -14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV32", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "semi-detached", "sales12m": 129, "median12m": 402000, "lowerQuartile12m": 340000, "upperQuartile12m": 510000, "sales3m": 20, "median3m": 372500, "salesPrev12m": 144, "medianPrev12m": 375000, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV32", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "terraced", "sales12m": 118, "median12m": 371000, "lowerQuartile12m": 300000, "upperQuartile12m": 485000, "sales3m": 23, "median3m": 385000, "salesPrev12m": 143, "medianPrev12m": 398500, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV32", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "flat", "sales12m": 168, "median12m": 227250, "lowerQuartile12m": 190000, "upperQuartile12m": 316250, "sales3m": 33, "median3m": 239500, "salesPrev12m": 167, "medianPrev12m": 241000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV33", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "all", "sales12m": 134, "median12m": 410000, "lowerQuartile12m": 320500, "upperQuartile12m": 547875, "sales3m": 27, "median3m": 415000, "salesPrev12m": 233, "medianPrev12m": 370500, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV33", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "detached", "sales12m": 56, "median12m": 526500, "lowerQuartile12m": 450000, "upperQuartile12m": 701250, "sales3m": 11, "median3m": 570000, "salesPrev12m": 102, "medianPrev12m": 438023, "medianChangePct": 20.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV33", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "semi-detached", "sales12m": 48, "median12m": 360000, "lowerQuartile12m": 308750, "upperQuartile12m": 399250, "sales3m": 11, "median3m": 360000, "salesPrev12m": 69, "medianPrev12m": 340000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV33", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "terraced", "sales12m": 28, "median12m": 307000, "lowerQuartile12m": 258250, "upperQuartile12m": 357499, "sales3m": 4, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 296000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV33", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 203775, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV34", "localAuthorityCodes": "E07000222", "propertyType": "all", "sales12m": 543, "median12m": 335000, "lowerQuartile12m": 257000, "upperQuartile12m": 445000, "sales3m": 124, "median3m": 334000, "salesPrev12m": 823, "medianPrev12m": 354995, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV34", "localAuthorityCodes": "E07000222", "propertyType": "detached", "sales12m": 146, "median12m": 520000, "lowerQuartile12m": 445850, "upperQuartile12m": 635625, "sales3m": 24, "median3m": 547500, "salesPrev12m": 254, "medianPrev12m": 529995, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV34", "localAuthorityCodes": "E07000222", "propertyType": "semi-detached", "sales12m": 139, "median12m": 340000, "lowerQuartile12m": 297250, "upperQuartile12m": 395000, "sales3m": 39, "median3m": 370000, "salesPrev12m": 222, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV34", "localAuthorityCodes": "E07000222", "propertyType": "terraced", "sales12m": 158, "median12m": 293250, "lowerQuartile12m": 263250, "upperQuartile12m": 350000, "sales3m": 38, "median3m": 289075, "salesPrev12m": 198, "medianPrev12m": 305925, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV34", "localAuthorityCodes": "E07000222", "propertyType": "flat", "sales12m": 100, "median12m": 180000, "lowerQuartile12m": 159750, "upperQuartile12m": 220000, "sales3m": 23, "median3m": 175500, "salesPrev12m": 149, "medianPrev12m": 183000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV35", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "all", "sales12m": 356, "median12m": 400000, "lowerQuartile12m": 300000, "upperQuartile12m": 564375, "sales3m": 66, "median3m": 382500, "salesPrev12m": 459, "medianPrev12m": 405000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV35", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "detached", "sales12m": 175, "median12m": 520000, "lowerQuartile12m": 415000, "upperQuartile12m": 760000, "sales3m": 29, "median3m": 465000, "salesPrev12m": 251, "medianPrev12m": 544201, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV35", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "semi-detached", "sales12m": 106, "median12m": 320000, "lowerQuartile12m": 288125, "upperQuartile12m": 370000, "sales3m": 24, "median3m": 318750, "salesPrev12m": 109, "medianPrev12m": 330000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV35", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "terraced", "sales12m": 61, "median12m": 280000, "lowerQuartile12m": 235000, "upperQuartile12m": 337000, "sales3m": 11, "median3m": 275000, "salesPrev12m": 73, "medianPrev12m": 281500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV35", "localAuthorityCodes": "E07000221;E07000222", "propertyType": "flat", "sales12m": 14, "median12m": 218500, "lowerQuartile12m": 177750, "upperQuartile12m": 270250, "sales3m": 2, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 182550, "medianChangePct": 19.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV36", "localAuthorityCodes": "E07000221", "propertyType": "all", "sales12m": 172, "median12m": 392500, "lowerQuartile12m": 305000, "upperQuartile12m": 554375, "sales3m": 26, "median3m": 387500, "salesPrev12m": 198, "medianPrev12m": 402500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV36", "localAuthorityCodes": "E07000221", "propertyType": "detached", "sales12m": 89, "median12m": 470000, "lowerQuartile12m": 390000, "upperQuartile12m": 800000, "sales3m": 12, "median3m": 465000, "salesPrev12m": 99, "medianPrev12m": 537500, "medianChangePct": -12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV36", "localAuthorityCodes": "E07000221", "propertyType": "semi-detached", "sales12m": 45, "median12m": 335000, "lowerQuartile12m": 285000, "upperQuartile12m": 400000, "sales3m": 7, "median3m": 340000, "salesPrev12m": 43, "medianPrev12m": 325000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV36", "localAuthorityCodes": "E07000221", "propertyType": "terraced", "sales12m": 32, "median12m": 320000, "lowerQuartile12m": 235000, "upperQuartile12m": 412500, "sales3m": 4, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 280000, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV36", "localAuthorityCodes": "E07000221", "propertyType": "flat", "sales12m": 6, "median12m": 187500, "lowerQuartile12m": 155000, "upperQuartile12m": 216250, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 182500, "medianChangePct": 2.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV37", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "all", "sales12m": 780, "median12m": 380000, "lowerQuartile12m": 284500, "upperQuartile12m": 540000, "sales3m": 134, "median3m": 375000, "salesPrev12m": 1081, "medianPrev12m": 385000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV37", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "detached", "sales12m": 293, "median12m": 550000, "lowerQuartile12m": 435000, "upperQuartile12m": 703000, "sales3m": 46, "median3m": 567500, "salesPrev12m": 429, "medianPrev12m": 539995, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV37", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "semi-detached", "sales12m": 205, "median12m": 340000, "lowerQuartile12m": 290000, "upperQuartile12m": 415000, "sales3m": 37, "median3m": 350000, "salesPrev12m": 324, "medianPrev12m": 340000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV37", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "terraced", "sales12m": 161, "median12m": 335000, "lowerQuartile12m": 280000, "upperQuartile12m": 407500, "sales3m": 26, "median3m": 337500, "salesPrev12m": 178, "medianPrev12m": 300000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV37", "localAuthorityCodes": "E07000221;E07000238", "propertyType": "flat", "sales12m": 121, "median12m": 180000, "lowerQuartile12m": 151000, "upperQuartile12m": 250000, "sales3m": 25, "median3m": 169750, "salesPrev12m": 150, "medianPrev12m": 185000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV4", "localAuthorityCodes": "E07000222;E08000026;E08000029", "propertyType": "all", "sales12m": 311, "median12m": 235000, "lowerQuartile12m": 185000, "upperQuartile12m": 330000, "sales3m": 64, "median3m": 220500, "salesPrev12m": 370, "medianPrev12m": 246250, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV4", "localAuthorityCodes": "E07000222;E08000026;E08000029", "propertyType": "detached", "sales12m": 64, "median12m": 480000, "lowerQuartile12m": 400000, "upperQuartile12m": 633750, "sales3m": 11, "median3m": 495000, "salesPrev12m": 91, "medianPrev12m": 440000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV4", "localAuthorityCodes": "E07000222;E08000026;E08000029", "propertyType": "semi-detached", "sales12m": 93, "median12m": 265000, "lowerQuartile12m": 212800, "upperQuartile12m": 310000, "sales3m": 18, "median3m": 235250, "salesPrev12m": 124, "medianPrev12m": 255000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV4", "localAuthorityCodes": "E07000222;E08000026;E08000029", "propertyType": "terraced", "sales12m": 115, "median12m": 210000, "lowerQuartile12m": 190000, "upperQuartile12m": 249000, "sales3m": 29, "median3m": 210000, "salesPrev12m": 110, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV4", "localAuthorityCodes": "E07000222;E08000026;E08000029", "propertyType": "flat", "sales12m": 39, "median12m": 130000, "lowerQuartile12m": 92250, "upperQuartile12m": 152500, "sales3m": 6, "median3m": 125000, "salesPrev12m": 45, "medianPrev12m": 134000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV47", "localAuthorityCodes": "E07000220;E07000221", "propertyType": "all", "sales12m": 330, "median12m": 320000, "lowerQuartile12m": 255250, "upperQuartile12m": 403749, "sales3m": 65, "median3m": 315000, "salesPrev12m": 377, "medianPrev12m": 337000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV47", "localAuthorityCodes": "E07000220;E07000221", "propertyType": "detached", "sales12m": 108, "median12m": 460500, "lowerQuartile12m": 386500, "upperQuartile12m": 612500, "sales3m": 18, "median3m": 480000, "salesPrev12m": 136, "medianPrev12m": 469000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV47", "localAuthorityCodes": "E07000220;E07000221", "propertyType": "semi-detached", "sales12m": 125, "median12m": 315000, "lowerQuartile12m": 270000, "upperQuartile12m": 343000, "sales3m": 23, "median3m": 317500, "salesPrev12m": 134, "medianPrev12m": 313750, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV47", "localAuthorityCodes": "E07000220;E07000221", "propertyType": "terraced", "sales12m": 76, "median12m": 247500, "lowerQuartile12m": 220000, "upperQuartile12m": 292500, "sales3m": 18, "median3m": 233500, "salesPrev12m": 94, "medianPrev12m": 239000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV47", "localAuthorityCodes": "E07000220;E07000221", "propertyType": "flat", "sales12m": 21, "median12m": 160000, "lowerQuartile12m": 147500, "upperQuartile12m": 180000, "sales3m": 6, "median3m": 162500, "salesPrev12m": 13, "medianPrev12m": 169000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV5", "localAuthorityCodes": "E08000026;E08000029", "propertyType": "all", "sales12m": 648, "median12m": 256000, "lowerQuartile12m": 205000, "upperQuartile12m": 326250, "sales3m": 145, "median3m": 260000, "salesPrev12m": 848, "medianPrev12m": 254000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV5", "localAuthorityCodes": "E08000026;E08000029", "propertyType": "detached", "sales12m": 87, "median12m": 450000, "lowerQuartile12m": 355054, "upperQuartile12m": 555000, "sales3m": 22, "median3m": 470000, "salesPrev12m": 122, "medianPrev12m": 426500, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV5", "localAuthorityCodes": "E08000026;E08000029", "propertyType": "semi-detached", "sales12m": 172, "median12m": 300000, "lowerQuartile12m": 260000, "upperQuartile12m": 357000, "sales3m": 36, "median3m": 313750, "salesPrev12m": 214, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV5", "localAuthorityCodes": "E08000026;E08000029", "propertyType": "terraced", "sales12m": 301, "median12m": 236000, "lowerQuartile12m": 205000, "upperQuartile12m": 270000, "sales3m": 69, "median3m": 236000, "salesPrev12m": 370, "medianPrev12m": 230000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV5", "localAuthorityCodes": "E08000026;E08000029", "propertyType": "flat", "sales12m": 88, "median12m": 145000, "lowerQuartile12m": 124500, "upperQuartile12m": 170000, "sales3m": 18, "median3m": 139000, "salesPrev12m": 142, "medianPrev12m": 150375, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV6", "localAuthorityCodes": "E07000219;E08000026", "propertyType": "all", "sales12m": 825, "median12m": 215000, "lowerQuartile12m": 177500, "upperQuartile12m": 260000, "sales3m": 169, "median3m": 220000, "salesPrev12m": 1109, "medianPrev12m": 215000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV6", "localAuthorityCodes": "E07000219;E08000026", "propertyType": "detached", "sales12m": 71, "median12m": 330000, "lowerQuartile12m": 291250, "upperQuartile12m": 386498, "sales3m": 15, "median3m": 330000, "salesPrev12m": 128, "medianPrev12m": 332720, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV6", "localAuthorityCodes": "E07000219;E08000026", "propertyType": "semi-detached", "sales12m": 211, "median12m": 242000, "lowerQuartile12m": 200000, "upperQuartile12m": 275750, "sales3m": 33, "median3m": 255000, "salesPrev12m": 327, "medianPrev12m": 237000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV6", "localAuthorityCodes": "E07000219;E08000026", "propertyType": "terraced", "sales12m": 492, "median12m": 205000, "lowerQuartile12m": 175000, "upperQuartile12m": 240000, "sales3m": 113, "median3m": 207000, "salesPrev12m": 563, "medianPrev12m": 200000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV6", "localAuthorityCodes": "E07000219;E08000026", "propertyType": "flat", "sales12m": 51, "median12m": 125000, "lowerQuartile12m": 101000, "upperQuartile12m": 141000, "sales3m": 8, "median3m": 99000, "salesPrev12m": 91, "medianPrev12m": 135000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV7", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026;E08000029", "propertyType": "all", "sales12m": 404, "median12m": 320000, "lowerQuartile12m": 225000, "upperQuartile12m": 468500, "sales3m": 72, "median3m": 277500, "salesPrev12m": 525, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV7", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026;E08000029", "propertyType": "detached", "sales12m": 169, "median12m": 485000, "lowerQuartile12m": 378000, "upperQuartile12m": 650000, "sales3m": 20, "median3m": 562500, "salesPrev12m": 228, "medianPrev12m": 457000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV7", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026;E08000029", "propertyType": "semi-detached", "sales12m": 147, "median12m": 260000, "lowerQuartile12m": 201375, "upperQuartile12m": 329250, "sales3m": 30, "median3m": 263000, "salesPrev12m": 161, "medianPrev12m": 265000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV7", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026;E08000029", "propertyType": "terraced", "sales12m": 63, "median12m": 232000, "lowerQuartile12m": 179000, "upperQuartile12m": 265500, "sales3m": 13, "median3m": 235000, "salesPrev12m": 97, "medianPrev12m": 210000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV7", "localAuthorityCodes": "E07000218;E07000219;E07000220;E08000026;E08000029", "propertyType": "flat", "sales12m": 25, "median12m": 165000, "lowerQuartile12m": 125000, "upperQuartile12m": 200000, "sales3m": 9, "median3m": 165000, "salesPrev12m": 39, "medianPrev12m": 134500, "medianChangePct": 22.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV8", "localAuthorityCodes": "E07000220;E07000222;E08000026;E08000029", "propertyType": "all", "sales12m": 513, "median12m": 385000, "lowerQuartile12m": 280000, "upperQuartile12m": 500000, "sales3m": 108, "median3m": 332500, "salesPrev12m": 623, "medianPrev12m": 395000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV8", "localAuthorityCodes": "E07000220;E07000222;E08000026;E08000029", "propertyType": "detached", "sales12m": 150, "median12m": 565000, "lowerQuartile12m": 431250, "upperQuartile12m": 726500, "sales3m": 17, "median3m": 550000, "salesPrev12m": 226, "medianPrev12m": 597500, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV8", "localAuthorityCodes": "E07000220;E07000222;E08000026;E08000029", "propertyType": "semi-detached", "sales12m": 193, "median12m": 380001, "lowerQuartile12m": 327500, "upperQuartile12m": 450000, "sales3m": 42, "median3m": 373000, "salesPrev12m": 218, "medianPrev12m": 370000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV8", "localAuthorityCodes": "E07000220;E07000222;E08000026;E08000029", "propertyType": "terraced", "sales12m": 102, "median12m": 310000, "lowerQuartile12m": 260000, "upperQuartile12m": 380000, "sales3m": 26, "median3m": 272500, "salesPrev12m": 112, "medianPrev12m": 285000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV8", "localAuthorityCodes": "E07000220;E07000222;E08000026;E08000029", "propertyType": "flat", "sales12m": 68, "median12m": 180875, "lowerQuartile12m": 152500, "upperQuartile12m": 243375, "sales3m": 23, "median3m": 165000, "salesPrev12m": 67, "medianPrev12m": 178500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV9", "localAuthorityCodes": "E07000132;E07000218", "propertyType": "all", "sales12m": 293, "median12m": 255000, "lowerQuartile12m": 180000, "upperQuartile12m": 350000, "sales3m": 64, "median3m": 249500, "salesPrev12m": 326, "medianPrev12m": 278620, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV9", "localAuthorityCodes": "E07000132;E07000218", "propertyType": "detached", "sales12m": 91, "median12m": 410000, "lowerQuartile12m": 340000, "upperQuartile12m": 577000, "sales3m": 19, "median3m": 422000, "salesPrev12m": 124, "medianPrev12m": 390500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV9", "localAuthorityCodes": "E07000132;E07000218", "propertyType": "semi-detached", "sales12m": 94, "median12m": 257500, "lowerQuartile12m": 207750, "upperQuartile12m": 284500, "sales3m": 19, "median3m": 265000, "salesPrev12m": 94, "medianPrev12m": 272750, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV9", "localAuthorityCodes": "E07000132;E07000218", "propertyType": "terraced", "sales12m": 86, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 215000, "sales3m": 19, "median3m": 198000, "salesPrev12m": 92, "medianPrev12m": 201250, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CV9", "localAuthorityCodes": "E07000132;E07000218", "propertyType": "flat", "sales12m": 22, "median12m": 119500, "lowerQuartile12m": 100625, "upperQuartile12m": 134988, "sales3m": 7, "median3m": 120000, "salesPrev12m": 16, "medianPrev12m": 125000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW1", "localAuthorityCodes": "E06000049", "propertyType": "all", "sales12m": 552, "median12m": 192000, "lowerQuartile12m": 150000, "upperQuartile12m": 262250, "sales3m": 112, "median3m": 196250, "salesPrev12m": 665, "medianPrev12m": 185000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW1", "localAuthorityCodes": "E06000049", "propertyType": "detached", "sales12m": 166, "median12m": 300000, "lowerQuartile12m": 232000, "upperQuartile12m": 366500, "sales3m": 41, "median3m": 292500, "salesPrev12m": 193, "medianPrev12m": 294995, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW1", "localAuthorityCodes": "E06000049", "propertyType": "semi-detached", "sales12m": 237, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 230000, "sales3m": 40, "median3m": 191250, "salesPrev12m": 284, "medianPrev12m": 185000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW1", "localAuthorityCodes": "E06000049", "propertyType": "terraced", "sales12m": 126, "median12m": 138250, "lowerQuartile12m": 115000, "upperQuartile12m": 168625, "sales3m": 28, "median3m": 140000, "salesPrev12m": 161, "medianPrev12m": 125000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW1", "localAuthorityCodes": "E06000049", "propertyType": "flat", "sales12m": 23, "median12m": 94500, "lowerQuartile12m": 85500, "upperQuartile12m": 104000, "sales3m": 3, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 87500, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW10", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "all", "sales12m": 256, "median12m": 245096, "lowerQuartile12m": 183750, "upperQuartile12m": 316250, "sales3m": 51, "median3m": 255000, "salesPrev12m": 253, "medianPrev12m": 220000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW10", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "detached", "sales12m": 105, "median12m": 322500, "lowerQuartile12m": 265000, "upperQuartile12m": 360000, "sales3m": 25, "median3m": 346500, "salesPrev12m": 88, "medianPrev12m": 291500, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW10", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "semi-detached", "sales12m": 84, "median12m": 220000, "lowerQuartile12m": 183750, "upperQuartile12m": 256622, "sales3m": 9, "median3m": 188000, "salesPrev12m": 77, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW10", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "terraced", "sales12m": 65, "median12m": 177000, "lowerQuartile12m": 142000, "upperQuartile12m": 215000, "sales3m": 16, "median3m": 172500, "salesPrev12m": 74, "medianPrev12m": 168650, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW10", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 150000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW11", "localAuthorityCodes": "E06000049", "propertyType": "all", "sales12m": 431, "median12m": 265000, "lowerQuartile12m": 209475, "upperQuartile12m": 362500, "sales3m": 96, "median3m": 278525, "salesPrev12m": 513, "medianPrev12m": 271000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW11", "localAuthorityCodes": "E06000049", "propertyType": "detached", "sales12m": 159, "median12m": 385000, "lowerQuartile12m": 317975, "upperQuartile12m": 498000, "sales3m": 41, "median3m": 370000, "salesPrev12m": 209, "medianPrev12m": 398500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW11", "localAuthorityCodes": "E06000049", "propertyType": "semi-detached", "sales12m": 160, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 277377, "sales3m": 31, "median3m": 250000, "salesPrev12m": 176, "medianPrev12m": 250000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW11", "localAuthorityCodes": "E06000049", "propertyType": "terraced", "sales12m": 97, "median12m": 215000, "lowerQuartile12m": 170000, "upperQuartile12m": 250000, "sales3m": 19, "median3m": 242000, "salesPrev12m": 111, "medianPrev12m": 210000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW11", "localAuthorityCodes": "E06000049", "propertyType": "flat", "sales12m": 15, "median12m": 135000, "lowerQuartile12m": 116500, "upperQuartile12m": 145000, "sales3m": 5, "median3m": 120000, "salesPrev12m": 17, "medianPrev12m": 116000, "medianChangePct": 16.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW12", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "all", "sales12m": 560, "median12m": 284000, "lowerQuartile12m": 210000, "upperQuartile12m": 390500, "sales3m": 99, "median3m": 300000, "salesPrev12m": 800, "medianPrev12m": 309998, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW12", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "detached", "sales12m": 213, "median12m": 416500, "lowerQuartile12m": 350000, "upperQuartile12m": 477500, "sales3m": 36, "median3m": 455000, "salesPrev12m": 364, "medianPrev12m": 414498, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW12", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "semi-detached", "sales12m": 190, "median12m": 260000, "lowerQuartile12m": 227625, "upperQuartile12m": 305000, "sales3m": 35, "median3m": 255000, "salesPrev12m": 258, "medianPrev12m": 270000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW12", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "terraced", "sales12m": 125, "median12m": 185000, "lowerQuartile12m": 145000, "upperQuartile12m": 242000, "sales3m": 23, "median3m": 189950, "salesPrev12m": 147, "medianPrev12m": 190000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW12", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "flat", "sales12m": 32, "median12m": 129750, "lowerQuartile12m": 115000, "upperQuartile12m": 170000, "sales3m": 5, "median3m": 171000, "salesPrev12m": 31, "medianPrev12m": 133000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW2", "localAuthorityCodes": "E06000049;E07000195", "propertyType": "all", "sales12m": 583, "median12m": 230000, "lowerQuartile12m": 176500, "upperQuartile12m": 320000, "sales3m": 107, "median3m": 227500, "salesPrev12m": 693, "medianPrev12m": 215000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW2", "localAuthorityCodes": "E06000049;E07000195", "propertyType": "detached", "sales12m": 224, "median12m": 334750, "lowerQuartile12m": 280000, "upperQuartile12m": 395000, "sales3m": 39, "median3m": 307000, "salesPrev12m": 249, "medianPrev12m": 328000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW2", "localAuthorityCodes": "E06000049;E07000195", "propertyType": "semi-detached", "sales12m": 228, "median12m": 212250, "lowerQuartile12m": 180000, "upperQuartile12m": 250000, "sales3m": 46, "median3m": 219250, "salesPrev12m": 286, "medianPrev12m": 193500, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW2", "localAuthorityCodes": "E06000049;E07000195", "propertyType": "terraced", "sales12m": 120, "median12m": 143750, "lowerQuartile12m": 116500, "upperQuartile12m": 183125, "sales3m": 17, "median3m": 160000, "salesPrev12m": 133, "medianPrev12m": 137000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW2", "localAuthorityCodes": "E06000049;E07000195", "propertyType": "flat", "sales12m": 11, "median12m": 115000, "lowerQuartile12m": 71500, "upperQuartile12m": 122500, "sales3m": 5, "median3m": 120000, "salesPrev12m": 25, "medianPrev12m": 122000, "medianChangePct": -5.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW3", "localAuthorityCodes": "E06000049;E06000051;E07000195", "propertyType": "all", "sales12m": 124, "median12m": 313750, "lowerQuartile12m": 230000, "upperQuartile12m": 442500, "sales3m": 33, "median3m": 310000, "salesPrev12m": 138, "medianPrev12m": 337500, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW3", "localAuthorityCodes": "E06000049;E06000051;E07000195", "propertyType": "detached", "sales12m": 68, "median12m": 419000, "lowerQuartile12m": 311875, "upperQuartile12m": 512500, "sales3m": 20, "median3m": 402500, "salesPrev12m": 78, "medianPrev12m": 396250, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW3", "localAuthorityCodes": "E06000049;E06000051;E07000195", "propertyType": "semi-detached", "sales12m": 33, "median12m": 245000, "lowerQuartile12m": 200000, "upperQuartile12m": 310000, "sales3m": 9, "median3m": 225000, "salesPrev12m": 33, "medianPrev12m": 190000, "medianChangePct": 28.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW3", "localAuthorityCodes": "E06000049;E06000051;E07000195", "propertyType": "terraced", "sales12m": 20, "median12m": 212500, "lowerQuartile12m": 178750, "upperQuartile12m": 236250, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 205000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW3", "localAuthorityCodes": "E06000049;E06000051;E07000195", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 102500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW4", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "all", "sales12m": 166, "median12m": 400000, "lowerQuartile12m": 288250, "upperQuartile12m": 536750, "sales3m": 35, "median3m": 425000, "salesPrev12m": 227, "medianPrev12m": 377500, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW4", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "detached", "sales12m": 88, "median12m": 499000, "lowerQuartile12m": 420750, "upperQuartile12m": 615250, "sales3m": 16, "median3m": 553000, "salesPrev12m": 112, "medianPrev12m": 480495, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW4", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "semi-detached", "sales12m": 49, "median12m": 325000, "lowerQuartile12m": 275000, "upperQuartile12m": 400000, "sales3m": 12, "median3m": 357500, "salesPrev12m": 63, "medianPrev12m": 309995, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW4", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "terraced", "sales12m": 17, "median12m": 276000, "lowerQuartile12m": 250000, "upperQuartile12m": 300000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 269995, "medianChangePct": 2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW4", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "flat", "sales12m": 12, "median12m": 125500, "lowerQuartile12m": 116875, "upperQuartile12m": 153500, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 102500, "medianChangePct": 22.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW5", "localAuthorityCodes": "E06000049", "propertyType": "all", "sales12m": 594, "median12m": 301300, "lowerQuartile12m": 210000, "upperQuartile12m": 437500, "sales3m": 128, "median3m": 310750, "salesPrev12m": 698, "medianPrev12m": 290750, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW5", "localAuthorityCodes": "E06000049", "propertyType": "detached", "sales12m": 241, "median12m": 446000, "lowerQuartile12m": 362000, "upperQuartile12m": 565000, "sales3m": 48, "median3m": 448500, "salesPrev12m": 268, "medianPrev12m": 415000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW5", "localAuthorityCodes": "E06000049", "propertyType": "semi-detached", "sales12m": 164, "median12m": 270000, "lowerQuartile12m": 225000, "upperQuartile12m": 320000, "sales3m": 33, "median3m": 288500, "salesPrev12m": 206, "medianPrev12m": 270000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW5", "localAuthorityCodes": "E06000049", "propertyType": "terraced", "sales12m": 126, "median12m": 225000, "lowerQuartile12m": 176250, "upperQuartile12m": 271272, "sales3m": 28, "median3m": 194000, "salesPrev12m": 147, "medianPrev12m": 234000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW5", "localAuthorityCodes": "E06000049", "propertyType": "flat", "sales12m": 63, "median12m": 135000, "lowerQuartile12m": 115500, "upperQuartile12m": 173000, "sales3m": 19, "median3m": 125000, "salesPrev12m": 77, "medianPrev12m": 135000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW6", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "all", "sales12m": 187, "median12m": 420000, "lowerQuartile12m": 315000, "upperQuartile12m": 599500, "sales3m": 37, "median3m": 365000, "salesPrev12m": 224, "medianPrev12m": 435000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW6", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "detached", "sales12m": 91, "median12m": 570000, "lowerQuartile12m": 433250, "upperQuartile12m": 725000, "sales3m": 10, "median3m": 540000, "salesPrev12m": 116, "medianPrev12m": 517500, "medianChangePct": 10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW6", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "semi-detached", "sales12m": 57, "median12m": 351750, "lowerQuartile12m": 305000, "upperQuartile12m": 442500, "sales3m": 16, "median3m": 366000, "salesPrev12m": 61, "medianPrev12m": 335000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW6", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "terraced", "sales12m": 30, "median12m": 303500, "lowerQuartile12m": 240925, "upperQuartile12m": 428750, "sales3m": 9, "median3m": 300000, "salesPrev12m": 42, "medianPrev12m": 327550, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW6", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "flat", "sales12m": 9, "median12m": 156500, "lowerQuartile12m": 143000, "upperQuartile12m": 159000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 149950, "medianChangePct": 4.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW7", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "all", "sales12m": 426, "median12m": 210000, "lowerQuartile12m": 155000, "upperQuartile12m": 280000, "sales3m": 100, "median3m": 220000, "salesPrev12m": 463, "medianPrev12m": 195000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW7", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "detached", "sales12m": 162, "median12m": 300000, "lowerQuartile12m": 260500, "upperQuartile12m": 347000, "sales3m": 42, "median3m": 306500, "salesPrev12m": 146, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW7", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "semi-detached", "sales12m": 154, "median12m": 195125, "lowerQuartile12m": 160000, "upperQuartile12m": 227375, "sales3m": 36, "median3m": 192500, "salesPrev12m": 195, "medianPrev12m": 185000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW7", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "terraced", "sales12m": 100, "median12m": 137500, "lowerQuartile12m": 117875, "upperQuartile12m": 170000, "sales3m": 20, "median3m": 132250, "salesPrev12m": 110, "medianPrev12m": 145500, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW7", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "flat", "sales12m": 10, "median12m": 78000, "lowerQuartile12m": 56250, "upperQuartile12m": 100750, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 89000, "medianChangePct": -12.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW8", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 695, "median12m": 270000, "lowerQuartile12m": 200000, "upperQuartile12m": 380000, "sales3m": 131, "median3m": 258000, "salesPrev12m": 791, "medianPrev12m": 272500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW8", "localAuthorityCodes": "E06000050", "propertyType": "detached", "sales12m": 237, "median12m": 425000, "lowerQuartile12m": 350000, "upperQuartile12m": 555000, "sales3m": 37, "median3m": 400000, "salesPrev12m": 295, "medianPrev12m": 450000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW8", "localAuthorityCodes": "E06000050", "propertyType": "semi-detached", "sales12m": 237, "median12m": 250000, "lowerQuartile12m": 208000, "upperQuartile12m": 295000, "sales3m": 49, "median3m": 258000, "salesPrev12m": 260, "medianPrev12m": 256278, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW8", "localAuthorityCodes": "E06000050", "propertyType": "terraced", "sales12m": 173, "median12m": 200000, "lowerQuartile12m": 155000, "upperQuartile12m": 257000, "sales3m": 36, "median3m": 187250, "salesPrev12m": 179, "medianPrev12m": 180000, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW8", "localAuthorityCodes": "E06000050", "propertyType": "flat", "sales12m": 48, "median12m": 148750, "lowerQuartile12m": 104500, "upperQuartile12m": 199750, "sales3m": 9, "median3m": 180000, "salesPrev12m": 57, "medianPrev12m": 133000, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW9", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "all", "sales12m": 539, "median12m": 277500, "lowerQuartile12m": 185000, "upperQuartile12m": 368750, "sales3m": 101, "median3m": 240000, "salesPrev12m": 654, "medianPrev12m": 265000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW9", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "detached", "sales12m": 202, "median12m": 379148, "lowerQuartile12m": 329996, "upperQuartile12m": 494859, "sales3m": 39, "median3m": 380000, "salesPrev12m": 214, "medianPrev12m": 368350, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW9", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "semi-detached", "sales12m": 180, "median12m": 255000, "lowerQuartile12m": 202375, "upperQuartile12m": 300625, "sales3m": 31, "median3m": 224000, "salesPrev12m": 250, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW9", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "terraced", "sales12m": 109, "median12m": 175000, "lowerQuartile12m": 147000, "upperQuartile12m": 225000, "sales3m": 18, "median3m": 147500, "salesPrev12m": 142, "medianPrev12m": 160000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW9", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "flat", "sales12m": 48, "median12m": 116000, "lowerQuartile12m": 88125, "upperQuartile12m": 132125, "sales3m": 13, "median3m": 127500, "salesPrev12m": 48, "medianPrev12m": 121250, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "CW98", "localAuthorityCodes": "E06000049", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA1", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "all", "sales12m": 668, "median12m": 360000, "lowerQuartile12m": 277250, "upperQuartile12m": 430250, "sales3m": 140, "median3m": 372500, "salesPrev12m": 788, "medianPrev12m": 366750, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA1", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "detached", "sales12m": 28, "median12m": 565000, "lowerQuartile12m": 488750, "upperQuartile12m": 702750, "sales3m": 8, "median3m": 511500, "salesPrev12m": 41, "medianPrev12m": 590000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA1", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "semi-detached", "sales12m": 166, "median12m": 444313, "lowerQuartile12m": 392750, "upperQuartile12m": 493750, "sales3m": 31, "median3m": 431000, "salesPrev12m": 221, "medianPrev12m": 433000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA1", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "terraced", "sales12m": 293, "median12m": 367000, "lowerQuartile12m": 330000, "upperQuartile12m": 415000, "sales3m": 60, "median3m": 376500, "salesPrev12m": 329, "medianPrev12m": 370000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA1", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "flat", "sales12m": 181, "median12m": 230000, "lowerQuartile12m": 195000, "upperQuartile12m": 270000, "sales3m": 41, "median3m": 229000, "salesPrev12m": 197, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA10", "localAuthorityCodes": "E07000107", "propertyType": "all", "sales12m": 172, "median12m": 325000, "lowerQuartile12m": 276125, "upperQuartile12m": 450000, "sales3m": 36, "median3m": 307500, "salesPrev12m": 234, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA10", "localAuthorityCodes": "E07000107", "propertyType": "detached", "sales12m": 19, "median12m": 600000, "lowerQuartile12m": 577498, "upperQuartile12m": 672498, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 604998, "medianChangePct": -0.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA10", "localAuthorityCodes": "E07000107", "propertyType": "semi-detached", "sales12m": 45, "median12m": 430000, "lowerQuartile12m": 345000, "upperQuartile12m": 489100, "sales3m": 9, "median3m": 450000, "salesPrev12m": 44, "medianPrev12m": 448998, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA10", "localAuthorityCodes": "E07000107", "propertyType": "terraced", "sales12m": 60, "median12m": 310000, "lowerQuartile12m": 280000, "upperQuartile12m": 367500, "sales3m": 15, "median3m": 295000, "salesPrev12m": 89, "medianPrev12m": 325000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA10", "localAuthorityCodes": "E07000107", "propertyType": "flat", "sales12m": 48, "median12m": 260000, "lowerQuartile12m": 155750, "upperQuartile12m": 293125, "sales3m": 10, "median3m": 229750, "salesPrev12m": 71, "medianPrev12m": 285000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA11", "localAuthorityCodes": "E07000107;E07000109", "propertyType": "all", "sales12m": 380, "median12m": 334000, "lowerQuartile12m": 260000, "upperQuartile12m": 400000, "sales3m": 86, "median3m": 341750, "salesPrev12m": 435, "medianPrev12m": 326000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA11", "localAuthorityCodes": "E07000107;E07000109", "propertyType": "detached", "sales12m": 28, "median12m": 498000, "lowerQuartile12m": 441250, "upperQuartile12m": 620000, "sales3m": 5, "median3m": 490000, "salesPrev12m": 43, "medianPrev12m": 495000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA11", "localAuthorityCodes": "E07000107;E07000109", "propertyType": "semi-detached", "sales12m": 107, "median12m": 385000, "lowerQuartile12m": 337000, "upperQuartile12m": 436000, "sales3m": 21, "median3m": 414200, "salesPrev12m": 122, "medianPrev12m": 380000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA11", "localAuthorityCodes": "E07000107;E07000109", "propertyType": "terraced", "sales12m": 173, "median12m": 320000, "lowerQuartile12m": 281900, "upperQuartile12m": 375000, "sales3m": 41, "median3m": 332000, "salesPrev12m": 161, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA11", "localAuthorityCodes": "E07000107;E07000109", "propertyType": "flat", "sales12m": 72, "median12m": 183250, "lowerQuartile12m": 150000, "upperQuartile12m": 204813, "sales3m": 19, "median3m": 170000, "salesPrev12m": 109, "medianPrev12m": 180000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA12", "localAuthorityCodes": "E07000109", "propertyType": "all", "sales12m": 453, "median12m": 350000, "lowerQuartile12m": 300000, "upperQuartile12m": 425000, "sales3m": 99, "median3m": 341000, "salesPrev12m": 539, "medianPrev12m": 345000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA12", "localAuthorityCodes": "E07000109", "propertyType": "detached", "sales12m": 58, "median12m": 532500, "lowerQuartile12m": 436250, "upperQuartile12m": 687500, "sales3m": 12, "median3m": 566000, "salesPrev12m": 59, "medianPrev12m": 555000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA12", "localAuthorityCodes": "E07000109", "propertyType": "semi-detached", "sales12m": 162, "median12m": 400000, "lowerQuartile12m": 338500, "upperQuartile12m": 440000, "sales3m": 29, "median3m": 375000, "salesPrev12m": 183, "medianPrev12m": 385000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA12", "localAuthorityCodes": "E07000109", "propertyType": "terraced", "sales12m": 190, "median12m": 325000, "lowerQuartile12m": 295000, "upperQuartile12m": 373750, "sales3m": 49, "median3m": 317000, "salesPrev12m": 248, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA12", "localAuthorityCodes": "E07000109", "propertyType": "flat", "sales12m": 43, "median12m": 175000, "lowerQuartile12m": 156000, "upperQuartile12m": 210000, "sales3m": 9, "median3m": 170000, "salesPrev12m": 49, "medianPrev12m": 182000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA13", "localAuthorityCodes": "E07000107;E07000109;E07000111;E07000115", "propertyType": "all", "sales12m": 183, "median12m": 500000, "lowerQuartile12m": 405000, "upperQuartile12m": 640000, "sales3m": 29, "median3m": 510000, "salesPrev12m": 221, "medianPrev12m": 508000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA13", "localAuthorityCodes": "E07000107;E07000109;E07000111;E07000115", "propertyType": "detached", "sales12m": 84, "median12m": 645000, "lowerQuartile12m": 560000, "upperQuartile12m": 721250, "sales3m": 12, "median3m": 689000, "salesPrev12m": 99, "medianPrev12m": 650000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA13", "localAuthorityCodes": "E07000107;E07000109;E07000111;E07000115", "propertyType": "semi-detached", "sales12m": 62, "median12m": 465500, "lowerQuartile12m": 418125, "upperQuartile12m": 513750, "sales3m": 9, "median3m": 480000, "salesPrev12m": 71, "medianPrev12m": 475000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA13", "localAuthorityCodes": "E07000107;E07000109;E07000111;E07000115", "propertyType": "terraced", "sales12m": 36, "median12m": 363500, "lowerQuartile12m": 326875, "upperQuartile12m": 381250, "sales3m": 8, "median3m": 367750, "salesPrev12m": 45, "medianPrev12m": 357500, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA13", "localAuthorityCodes": "E07000107;E07000109;E07000111;E07000115", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 260000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA14", "localAuthorityCodes": "E07000107;E09000004;E09000006", "propertyType": "all", "sales12m": 264, "median12m": 408000, "lowerQuartile12m": 290000, "upperQuartile12m": 523500, "sales3m": 49, "median3m": 420000, "salesPrev12m": 364, "medianPrev12m": 411612, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA14", "localAuthorityCodes": "E07000107;E09000004;E09000006", "propertyType": "detached", "sales12m": 17, "median12m": 775000, "lowerQuartile12m": 715000, "upperQuartile12m": 965000, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 730000, "medianChangePct": 6.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA14", "localAuthorityCodes": "E07000107;E09000004;E09000006", "propertyType": "semi-detached", "sales12m": 76, "median12m": 524000, "lowerQuartile12m": 471250, "upperQuartile12m": 621250, "sales3m": 17, "median3m": 580000, "salesPrev12m": 113, "medianPrev12m": 568000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA14", "localAuthorityCodes": "E07000107;E09000004;E09000006", "propertyType": "terraced", "sales12m": 58, "median12m": 437500, "lowerQuartile12m": 390500, "upperQuartile12m": 485625, "sales3m": 12, "median3m": 421750, "salesPrev12m": 76, "medianPrev12m": 435000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA14", "localAuthorityCodes": "E07000107;E09000004;E09000006", "propertyType": "flat", "sales12m": 113, "median12m": 285000, "lowerQuartile12m": 235000, "upperQuartile12m": 325000, "sales3m": 18, "median3m": 267500, "salesPrev12m": 151, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA15", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "all", "sales12m": 348, "median12m": 471500, "lowerQuartile12m": 384500, "upperQuartile12m": 585750, "sales3m": 61, "median3m": 450000, "salesPrev12m": 461, "medianPrev12m": 450000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA15", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "detached", "sales12m": 26, "median12m": 833500, "lowerQuartile12m": 738375, "upperQuartile12m": 1050000, "sales3m": 1, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 702500, "medianChangePct": 18.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA15", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "semi-detached", "sales12m": 122, "median12m": 575000, "lowerQuartile12m": 475000, "upperQuartile12m": 680000, "sales3m": 24, "median3m": 616000, "salesPrev12m": 172, "medianPrev12m": 568750, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA15", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "terraced", "sales12m": 138, "median12m": 445000, "lowerQuartile12m": 401250, "upperQuartile12m": 500000, "sales3m": 22, "median3m": 433500, "salesPrev12m": 186, "medianPrev12m": 425000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA15", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "flat", "sales12m": 62, "median12m": 299000, "lowerQuartile12m": 254250, "upperQuartile12m": 329688, "sales3m": 14, "median3m": 294000, "salesPrev12m": 71, "medianPrev12m": 295000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA16", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "all", "sales12m": 357, "median12m": 467000, "lowerQuartile12m": 400000, "upperQuartile12m": 523000, "sales3m": 63, "median3m": 479000, "salesPrev12m": 444, "medianPrev12m": 465000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA16", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "detached", "sales12m": 8, "median12m": 592500, "lowerQuartile12m": 553750, "upperQuartile12m": 617500, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 505000, "medianChangePct": 17.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA16", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "semi-detached", "sales12m": 199, "median12m": 495100, "lowerQuartile12m": 446750, "upperQuartile12m": 547500, "sales3m": 29, "median3m": 490000, "salesPrev12m": 289, "medianPrev12m": 476000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA16", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "terraced", "sales12m": 104, "median12m": 435000, "lowerQuartile12m": 399250, "upperQuartile12m": 500000, "sales3m": 19, "median3m": 490000, "salesPrev12m": 107, "medianPrev12m": 440000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA16", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "flat", "sales12m": 46, "median12m": 246500, "lowerQuartile12m": 192500, "upperQuartile12m": 304375, "sales3m": 12, "median3m": 249000, "salesPrev12m": 33, "medianPrev12m": 250000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA17", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "all", "sales12m": 168, "median12m": 370000, "lowerQuartile12m": 271875, "upperQuartile12m": 430000, "sales3m": 33, "median3m": 370000, "salesPrev12m": 242, "medianPrev12m": 355000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA17", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "detached", "sales12m": 11, "median12m": 513000, "lowerQuartile12m": 451250, "upperQuartile12m": 600000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 491500, "medianChangePct": 4.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA17", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "semi-detached", "sales12m": 40, "median12m": 429000, "lowerQuartile12m": 380000, "upperQuartile12m": 457450, "sales3m": 7, "median3m": 420000, "salesPrev12m": 59, "medianPrev12m": 420000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA17", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "terraced", "sales12m": 70, "median12m": 378500, "lowerQuartile12m": 341250, "upperQuartile12m": 425000, "sales3m": 14, "median3m": 393000, "salesPrev12m": 95, "medianPrev12m": 380000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA17", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "flat", "sales12m": 47, "median12m": 245000, "lowerQuartile12m": 207500, "upperQuartile12m": 267500, "sales3m": 10, "median3m": 218500, "salesPrev12m": 81, "medianPrev12m": 243000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA18", "localAuthorityCodes": "E09000004", "propertyType": "all", "sales12m": 9, "median12m": 270000, "lowerQuartile12m": 250000, "upperQuartile12m": 370000, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 340000, "medianChangePct": -20.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA18", "localAuthorityCodes": "E09000004", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA18", "localAuthorityCodes": "E09000004", "propertyType": "terraced", "sales12m": 5, "median12m": 270000, "lowerQuartile12m": 270000, "upperQuartile12m": 370000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 340000, "medianChangePct": -20.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA18", "localAuthorityCodes": "E09000004", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA2", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "all", "sales12m": 270, "median12m": 400000, "lowerQuartile12m": 335000, "upperQuartile12m": 505000, "sales3m": 50, "median3m": 398500, "salesPrev12m": 326, "medianPrev12m": 400000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA2", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "detached", "sales12m": 45, "median12m": 660000, "lowerQuartile12m": 555500, "upperQuartile12m": 870000, "sales3m": 13, "median3m": 600000, "salesPrev12m": 49, "medianPrev12m": 670000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA2", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "semi-detached", "sales12m": 106, "median12m": 427500, "lowerQuartile12m": 375000, "upperQuartile12m": 480000, "sales3m": 18, "median3m": 417500, "salesPrev12m": 127, "medianPrev12m": 425000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA2", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "terraced", "sales12m": 79, "median12m": 356000, "lowerQuartile12m": 327500, "upperQuartile12m": 397500, "sales3m": 14, "median3m": 355500, "salesPrev12m": 78, "medianPrev12m": 375000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA2", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "flat", "sales12m": 40, "median12m": 230500, "lowerQuartile12m": 160000, "upperQuartile12m": 285000, "sales3m": 5, "median3m": 220000, "salesPrev12m": 72, "medianPrev12m": 258000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA3", "localAuthorityCodes": "E07000107;E07000109;E07000111", "propertyType": "all", "sales12m": 229, "median12m": 475000, "lowerQuartile12m": 345000, "upperQuartile12m": 630000, "sales3m": 39, "median3m": 435000, "salesPrev12m": 268, "medianPrev12m": 481000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA3", "localAuthorityCodes": "E07000107;E07000109;E07000111", "propertyType": "detached", "sales12m": 88, "median12m": 680000, "lowerQuartile12m": 565000, "upperQuartile12m": 800000, "sales3m": 17, "median3m": 650000, "salesPrev12m": 108, "medianPrev12m": 650000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA3", "localAuthorityCodes": "E07000107;E07000109;E07000111", "propertyType": "semi-detached", "sales12m": 53, "median12m": 484000, "lowerQuartile12m": 425000, "upperQuartile12m": 545000, "sales3m": 5, "median3m": 465000, "salesPrev12m": 48, "medianPrev12m": 495000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA3", "localAuthorityCodes": "E07000107;E07000109;E07000111", "propertyType": "terraced", "sales12m": 74, "median12m": 332500, "lowerQuartile12m": 310000, "upperQuartile12m": 368750, "sales3m": 14, "median3m": 337500, "salesPrev12m": 83, "medianPrev12m": 330000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA3", "localAuthorityCodes": "E07000107;E07000109;E07000111", "propertyType": "flat", "sales12m": 14, "median12m": 235000, "lowerQuartile12m": 211750, "upperQuartile12m": 296625, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 245000, "medianChangePct": -4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA4", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "all", "sales12m": 137, "median12m": 380000, "lowerQuartile12m": 280000, "upperQuartile12m": 533000, "sales3m": 31, "median3m": 385000, "salesPrev12m": 135, "medianPrev12m": 382500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA4", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "detached", "sales12m": 18, "median12m": 722500, "lowerQuartile12m": 626500, "upperQuartile12m": 868750, "sales3m": 1, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 725000, "medianChangePct": -0.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA4", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "semi-detached", "sales12m": 44, "median12m": 437500, "lowerQuartile12m": 395000, "upperQuartile12m": 587500, "sales3m": 9, "median3m": 533000, "salesPrev12m": 30, "medianPrev12m": 432500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA4", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "terraced", "sales12m": 42, "median12m": 365000, "lowerQuartile12m": 315000, "upperQuartile12m": 402500, "sales3m": 17, "median3m": 347000, "salesPrev12m": 41, "medianPrev12m": 367000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA4", "localAuthorityCodes": "E07000107;E07000111", "propertyType": "flat", "sales12m": 33, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 235000, "sales3m": 4, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 223750, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA5", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "all", "sales12m": 279, "median12m": 525000, "lowerQuartile12m": 416000, "upperQuartile12m": 650000, "sales3m": 47, "median3m": 530488, "salesPrev12m": 293, "medianPrev12m": 525000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA5", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "detached", "sales12m": 62, "median12m": 782500, "lowerQuartile12m": 636250, "upperQuartile12m": 933750, "sales3m": 13, "median3m": 875000, "salesPrev12m": 50, "medianPrev12m": 677500, "medianChangePct": 15.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA5", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "semi-detached", "sales12m": 110, "median12m": 537500, "lowerQuartile12m": 465500, "upperQuartile12m": 650000, "sales3m": 18, "median3m": 527744, "salesPrev12m": 128, "medianPrev12m": 547500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA5", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "terraced", "sales12m": 66, "median12m": 450000, "lowerQuartile12m": 401875, "upperQuartile12m": 545000, "sales3m": 11, "median3m": 450000, "salesPrev12m": 86, "medianPrev12m": 447500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA5", "localAuthorityCodes": "E07000107;E09000004", "propertyType": "flat", "sales12m": 41, "median12m": 286250, "lowerQuartile12m": 252500, "upperQuartile12m": 332500, "sales3m": 5, "median3m": 295000, "salesPrev12m": 29, "medianPrev12m": 310000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA6", "localAuthorityCodes": "E09000004", "propertyType": "all", "sales12m": 134, "median12m": 409250, "lowerQuartile12m": 302500, "upperQuartile12m": 522500, "sales3m": 23, "median3m": 345000, "salesPrev12m": 172, "medianPrev12m": 404375, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA6", "localAuthorityCodes": "E09000004", "propertyType": "detached", "sales12m": 11, "median12m": 801000, "lowerQuartile12m": 692500, "upperQuartile12m": 915000, "sales3m": 0, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 591000, "medianChangePct": 35.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA6", "localAuthorityCodes": "E09000004", "propertyType": "semi-detached", "sales12m": 44, "median12m": 512500, "lowerQuartile12m": 455250, "upperQuartile12m": 571500, "sales3m": 8, "median3m": 482500, "salesPrev12m": 49, "medianPrev12m": 490000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA6", "localAuthorityCodes": "E09000004", "propertyType": "terraced", "sales12m": 26, "median12m": 415000, "lowerQuartile12m": 397000, "upperQuartile12m": 481125, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 455000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA6", "localAuthorityCodes": "E09000004", "propertyType": "flat", "sales12m": 53, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 328000, "sales3m": 11, "median3m": 275000, "salesPrev12m": 72, "medianPrev12m": 297500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA7", "localAuthorityCodes": "E09000004", "propertyType": "all", "sales12m": 388, "median12m": 467500, "lowerQuartile12m": 395000, "upperQuartile12m": 560000, "sales3m": 75, "median3m": 462000, "salesPrev12m": 489, "medianPrev12m": 465000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA7", "localAuthorityCodes": "E09000004", "propertyType": "detached", "sales12m": 13, "median12m": 550000, "lowerQuartile12m": 517500, "upperQuartile12m": 607500, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 617500, "medianChangePct": -10.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA7", "localAuthorityCodes": "E09000004", "propertyType": "semi-detached", "sales12m": 212, "median12m": 515000, "lowerQuartile12m": 449875, "upperQuartile12m": 580000, "sales3m": 38, "median3m": 522000, "salesPrev12m": 277, "medianPrev12m": 499000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA7", "localAuthorityCodes": "E09000004", "propertyType": "terraced", "sales12m": 115, "median12m": 448000, "lowerQuartile12m": 387500, "upperQuartile12m": 521500, "sales3m": 21, "median3m": 420000, "salesPrev12m": 124, "medianPrev12m": 435000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA7", "localAuthorityCodes": "E09000004", "propertyType": "flat", "sales12m": 48, "median12m": 274000, "lowerQuartile12m": 219000, "upperQuartile12m": 300000, "sales3m": 13, "median3m": 270000, "salesPrev12m": 64, "medianPrev12m": 265500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA8", "localAuthorityCodes": "E09000004", "propertyType": "all", "sales12m": 274, "median12m": 365000, "lowerQuartile12m": 283063, "upperQuartile12m": 423750, "sales3m": 55, "median3m": 360000, "salesPrev12m": 305, "medianPrev12m": 370000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA8", "localAuthorityCodes": "E09000004", "propertyType": "detached", "sales12m": 7, "median12m": 460000, "lowerQuartile12m": 437500, "upperQuartile12m": 582500, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 610000, "medianChangePct": -24.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA8", "localAuthorityCodes": "E09000004", "propertyType": "semi-detached", "sales12m": 70, "median12m": 425000, "lowerQuartile12m": 375000, "upperQuartile12m": 483750, "sales3m": 14, "median3m": 427500, "salesPrev12m": 94, "medianPrev12m": 423500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA8", "localAuthorityCodes": "E09000004", "propertyType": "terraced", "sales12m": 127, "median12m": 375000, "lowerQuartile12m": 350000, "upperQuartile12m": 410000, "sales3m": 26, "median3m": 366250, "salesPrev12m": 124, "medianPrev12m": 373500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA8", "localAuthorityCodes": "E09000004", "propertyType": "flat", "sales12m": 70, "median12m": 245000, "lowerQuartile12m": 178125, "upperQuartile12m": 276750, "sales3m": 12, "median3m": 225000, "salesPrev12m": 80, "medianPrev12m": 240000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA9", "localAuthorityCodes": "E07000107", "propertyType": "all", "sales12m": 259, "median12m": 350000, "lowerQuartile12m": 240000, "upperQuartile12m": 431250, "sales3m": 54, "median3m": 342500, "salesPrev12m": 312, "medianPrev12m": 335000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA9", "localAuthorityCodes": "E07000107", "propertyType": "detached", "sales12m": 24, "median12m": 537500, "lowerQuartile12m": 480000, "upperQuartile12m": 606200, "sales3m": 8, "median3m": 517500, "salesPrev12m": 24, "medianPrev12m": 500998, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA9", "localAuthorityCodes": "E07000107", "propertyType": "semi-detached", "sales12m": 52, "median12m": 421250, "lowerQuartile12m": 375000, "upperQuartile12m": 468374, "sales3m": 11, "median3m": 390000, "salesPrev12m": 76, "medianPrev12m": 437500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA9", "localAuthorityCodes": "E07000107", "propertyType": "terraced", "sales12m": 89, "median12m": 380000, "lowerQuartile12m": 330000, "upperQuartile12m": 417000, "sales3m": 15, "median3m": 352500, "salesPrev12m": 99, "medianPrev12m": 365000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DA9", "localAuthorityCodes": "E07000107", "propertyType": "flat", "sales12m": 94, "median12m": 218750, "lowerQuartile12m": 175000, "upperQuartile12m": 252238, "sales3m": 20, "median3m": 215000, "salesPrev12m": 113, "medianPrev12m": 230000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE1", "localAuthorityCodes": "E06000015;E07000033;E07000039;E07000193", "propertyType": "all", "sales12m": 133, "median12m": 163000, "lowerQuartile12m": 127000, "upperQuartile12m": 206000, "sales3m": 25, "median3m": 180000, "salesPrev12m": 212, "medianPrev12m": 174000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE1", "localAuthorityCodes": "E06000015;E07000033;E07000039;E07000193", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 280000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE1", "localAuthorityCodes": "E06000015;E07000033;E07000039;E07000193", "propertyType": "semi-detached", "sales12m": 14, "median12m": 212500, "lowerQuartile12m": 162500, "upperQuartile12m": 249496, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 195000, "medianChangePct": 9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE1", "localAuthorityCodes": "E06000015;E07000033;E07000039;E07000193", "propertyType": "terraced", "sales12m": 70, "median12m": 180000, "lowerQuartile12m": 160250, "upperQuartile12m": 213000, "sales3m": 15, "median3m": 205000, "salesPrev12m": 87, "medianPrev12m": 200000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE1", "localAuthorityCodes": "E06000015;E07000033;E07000039;E07000193", "propertyType": "flat", "sales12m": 45, "median12m": 120000, "lowerQuartile12m": 100000, "upperQuartile12m": 140750, "sales3m": 6, "median3m": 125000, "salesPrev12m": 109, "medianPrev12m": 155000, "medianChangePct": -22.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE11", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "all", "sales12m": 788, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 280000, "sales3m": 150, "median3m": 227500, "salesPrev12m": 912, "medianPrev12m": 230000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE11", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "detached", "sales12m": 286, "median12m": 300000, "lowerQuartile12m": 267500, "upperQuartile12m": 350000, "sales3m": 54, "median3m": 305000, "salesPrev12m": 392, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE11", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "semi-detached", "sales12m": 327, "median12m": 204250, "lowerQuartile12m": 178250, "upperQuartile12m": 230000, "sales3m": 57, "median3m": 210000, "salesPrev12m": 331, "medianPrev12m": 206000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE11", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "terraced", "sales12m": 165, "median12m": 162000, "lowerQuartile12m": 142000, "upperQuartile12m": 190000, "sales3m": 38, "median3m": 166250, "salesPrev12m": 164, "medianPrev12m": 156250, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE11", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "flat", "sales12m": 10, "median12m": 118750, "lowerQuartile12m": 103125, "upperQuartile12m": 161250, "sales3m": 1, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 108000, "medianChangePct": 10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE12", "localAuthorityCodes": "E07000039;E07000132;E07000134", "propertyType": "all", "sales12m": 276, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 366250, "sales3m": 61, "median3m": 245000, "salesPrev12m": 310, "medianPrev12m": 257000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE12", "localAuthorityCodes": "E07000039;E07000132;E07000134", "propertyType": "detached", "sales12m": 118, "median12m": 371250, "lowerQuartile12m": 280988, "upperQuartile12m": 465000, "sales3m": 23, "median3m": 385000, "salesPrev12m": 140, "medianPrev12m": 360000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE12", "localAuthorityCodes": "E07000039;E07000132;E07000134", "propertyType": "semi-detached", "sales12m": 88, "median12m": 240000, "lowerQuartile12m": 207000, "upperQuartile12m": 270000, "sales3m": 24, "median3m": 241500, "salesPrev12m": 111, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE12", "localAuthorityCodes": "E07000039;E07000132;E07000134", "propertyType": "terraced", "sales12m": 65, "median12m": 182500, "lowerQuartile12m": 148000, "upperQuartile12m": 215000, "sales3m": 12, "median3m": 169000, "salesPrev12m": 54, "medianPrev12m": 172200, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE12", "localAuthorityCodes": "E07000039;E07000132;E07000134", "propertyType": "flat", "sales12m": 5, "median12m": 140000, "lowerQuartile12m": 139325, "upperQuartile12m": 150000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 100000, "medianChangePct": 40.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE13", "localAuthorityCodes": "E07000039;E07000193;E07000194", "propertyType": "all", "sales12m": 640, "median12m": 289248, "lowerQuartile12m": 220000, "upperQuartile12m": 399836, "sales3m": 105, "median3m": 282500, "salesPrev12m": 800, "medianPrev12m": 299972, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE13", "localAuthorityCodes": "E07000039;E07000193;E07000194", "propertyType": "detached", "sales12m": 302, "median12m": 380000, "lowerQuartile12m": 301250, "upperQuartile12m": 500750, "sales3m": 47, "median3m": 370000, "salesPrev12m": 402, "medianPrev12m": 383500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE13", "localAuthorityCodes": "E07000039;E07000193;E07000194", "propertyType": "semi-detached", "sales12m": 232, "median12m": 250000, "lowerQuartile12m": 209500, "upperQuartile12m": 300000, "sales3m": 39, "median3m": 250000, "salesPrev12m": 240, "medianPrev12m": 237248, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE13", "localAuthorityCodes": "E07000039;E07000193;E07000194", "propertyType": "terraced", "sales12m": 89, "median12m": 187500, "lowerQuartile12m": 163000, "upperQuartile12m": 220000, "sales3m": 16, "median3m": 215000, "salesPrev12m": 138, "medianPrev12m": 200000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE13", "localAuthorityCodes": "E07000039;E07000193;E07000194", "propertyType": "flat", "sales12m": 17, "median12m": 135000, "lowerQuartile12m": 95000, "upperQuartile12m": 190000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 117500, "medianChangePct": 14.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE14", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "all", "sales12m": 377, "median12m": 182000, "lowerQuartile12m": 122000, "upperQuartile12m": 235000, "sales3m": 73, "median3m": 183000, "salesPrev12m": 527, "medianPrev12m": 178000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE14", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "detached", "sales12m": 73, "median12m": 314995, "lowerQuartile12m": 262000, "upperQuartile12m": 350000, "sales3m": 12, "median3m": 261500, "salesPrev12m": 120, "medianPrev12m": 300000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE14", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "semi-detached", "sales12m": 97, "median12m": 215000, "lowerQuartile12m": 175000, "upperQuartile12m": 242500, "sales3m": 16, "median3m": 202500, "salesPrev12m": 131, "medianPrev12m": 200000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE14", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "terraced", "sales12m": 166, "median12m": 150000, "lowerQuartile12m": 115000, "upperQuartile12m": 187500, "sales3m": 37, "median3m": 163000, "salesPrev12m": 227, "medianPrev12m": 140000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE14", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "flat", "sales12m": 41, "median12m": 98800, "lowerQuartile12m": 90000, "upperQuartile12m": 110000, "sales3m": 8, "median3m": 113750, "salesPrev12m": 49, "medianPrev12m": 100000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE15", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "all", "sales12m": 337, "median12m": 220000, "lowerQuartile12m": 169500, "upperQuartile12m": 328500, "sales3m": 66, "median3m": 200000, "salesPrev12m": 368, "medianPrev12m": 212750, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE15", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "detached", "sales12m": 136, "median12m": 335000, "lowerQuartile12m": 266500, "upperQuartile12m": 397500, "sales3m": 23, "median3m": 318000, "salesPrev12m": 138, "medianPrev12m": 336000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE15", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "semi-detached", "sales12m": 111, "median12m": 200000, "lowerQuartile12m": 172750, "upperQuartile12m": 250000, "sales3m": 21, "median3m": 185000, "salesPrev12m": 143, "medianPrev12m": 199000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE15", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "terraced", "sales12m": 78, "median12m": 162000, "lowerQuartile12m": 140000, "upperQuartile12m": 186875, "sales3m": 19, "median3m": 165000, "salesPrev12m": 77, "medianPrev12m": 155000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE15", "localAuthorityCodes": "E07000039;E07000193", "propertyType": "flat", "sales12m": 12, "median12m": 96250, "lowerQuartile12m": 89249, "upperQuartile12m": 113750, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 97750, "medianChangePct": -1.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE2", "localAuthorityCodes": "E06000015;E07000032;E07000036;E07000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE21", "localAuthorityCodes": "E06000015;E07000032;E07000036", "propertyType": "all", "sales12m": 782, "median12m": 215000, "lowerQuartile12m": 175000, "upperQuartile12m": 272875, "sales3m": 188, "median3m": 217500, "salesPrev12m": 714, "medianPrev12m": 210000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE21", "localAuthorityCodes": "E06000015;E07000032;E07000036", "propertyType": "detached", "sales12m": 232, "median12m": 325000, "lowerQuartile12m": 258750, "upperQuartile12m": 410000, "sales3m": 55, "median3m": 340000, "salesPrev12m": 208, "medianPrev12m": 299500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE21", "localAuthorityCodes": "E06000015;E07000032;E07000036", "propertyType": "semi-detached", "sales12m": 402, "median12m": 205000, "lowerQuartile12m": 178000, "upperQuartile12m": 238750, "sales3m": 98, "median3m": 211500, "salesPrev12m": 366, "medianPrev12m": 197750, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE21", "localAuthorityCodes": "E06000015;E07000032;E07000036", "propertyType": "terraced", "sales12m": 134, "median12m": 170000, "lowerQuartile12m": 153500, "upperQuartile12m": 202000, "sales3m": 31, "median3m": 172500, "salesPrev12m": 125, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE21", "localAuthorityCodes": "E06000015;E07000032;E07000036", "propertyType": "flat", "sales12m": 14, "median12m": 88500, "lowerQuartile12m": 64250, "upperQuartile12m": 114750, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 135000, "medianChangePct": -34.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE22", "localAuthorityCodes": "E06000015;E07000032", "propertyType": "all", "sales12m": 674, "median12m": 255000, "lowerQuartile12m": 170250, "upperQuartile12m": 344500, "sales3m": 136, "median3m": 245000, "salesPrev12m": 747, "medianPrev12m": 265000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE22", "localAuthorityCodes": "E06000015;E07000032", "propertyType": "detached", "sales12m": 229, "median12m": 355000, "lowerQuartile12m": 287000, "upperQuartile12m": 477000, "sales3m": 46, "median3m": 370000, "salesPrev12m": 268, "medianPrev12m": 375000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE22", "localAuthorityCodes": "E06000015;E07000032", "propertyType": "semi-detached", "sales12m": 221, "median12m": 250000, "lowerQuartile12m": 198000, "upperQuartile12m": 295000, "sales3m": 40, "median3m": 237500, "salesPrev12m": 265, "medianPrev12m": 257925, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE22", "localAuthorityCodes": "E06000015;E07000032", "propertyType": "terraced", "sales12m": 169, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 235000, "sales3m": 40, "median3m": 153751, "salesPrev12m": 169, "medianPrev12m": 170000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE22", "localAuthorityCodes": "E06000015;E07000032", "propertyType": "flat", "sales12m": 55, "median12m": 119000, "lowerQuartile12m": 82500, "upperQuartile12m": 146000, "sales3m": 10, "median3m": 125000, "salesPrev12m": 45, "medianPrev12m": 110000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE23", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "all", "sales12m": 486, "median12m": 220000, "lowerQuartile12m": 155250, "upperQuartile12m": 294625, "sales3m": 104, "median3m": 212000, "salesPrev12m": 514, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE23", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "detached", "sales12m": 137, "median12m": 340000, "lowerQuartile12m": 289000, "upperQuartile12m": 420000, "sales3m": 29, "median3m": 320000, "salesPrev12m": 153, "medianPrev12m": 335000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE23", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "semi-detached", "sales12m": 172, "median12m": 232000, "lowerQuartile12m": 198500, "upperQuartile12m": 275000, "sales3m": 31, "median3m": 250000, "salesPrev12m": 203, "medianPrev12m": 218000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE23", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "terraced", "sales12m": 159, "median12m": 149000, "lowerQuartile12m": 125500, "upperQuartile12m": 184000, "sales3m": 40, "median3m": 145000, "salesPrev12m": 133, "medianPrev12m": 147000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE23", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "flat", "sales12m": 18, "median12m": 129000, "lowerQuartile12m": 100000, "upperQuartile12m": 148125, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 87500, "medianChangePct": 47.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE24", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "all", "sales12m": 648, "median12m": 198000, "lowerQuartile12m": 161000, "upperQuartile12m": 247125, "sales3m": 133, "median3m": 202000, "salesPrev12m": 766, "medianPrev12m": 201866, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE24", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "detached", "sales12m": 154, "median12m": 279000, "lowerQuartile12m": 227750, "upperQuartile12m": 325000, "sales3m": 19, "median3m": 292000, "salesPrev12m": 217, "medianPrev12m": 275500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE24", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "semi-detached", "sales12m": 296, "median12m": 204500, "lowerQuartile12m": 175000, "upperQuartile12m": 240000, "sales3m": 75, "median3m": 212000, "salesPrev12m": 347, "medianPrev12m": 197125, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE24", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "terraced", "sales12m": 177, "median12m": 160000, "lowerQuartile12m": 140000, "upperQuartile12m": 180000, "sales3m": 31, "median3m": 165000, "salesPrev12m": 181, "medianPrev12m": 160000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE24", "localAuthorityCodes": "E06000015;E07000039", "propertyType": "flat", "sales12m": 21, "median12m": 108000, "lowerQuartile12m": 77500, "upperQuartile12m": 118000, "sales3m": 8, "median3m": 101500, "salesPrev12m": 21, "medianPrev12m": 110000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE3", "localAuthorityCodes": "E06000015;E07000032;E07000039", "propertyType": "all", "sales12m": 322, "median12m": 283250, "lowerQuartile12m": 240000, "upperQuartile12m": 370000, "sales3m": 61, "median3m": 283000, "salesPrev12m": 440, "medianPrev12m": 299975, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE3", "localAuthorityCodes": "E06000015;E07000032;E07000039", "propertyType": "detached", "sales12m": 132, "median12m": 383475, "lowerQuartile12m": 316875, "upperQuartile12m": 442750, "sales3m": 25, "median3m": 392000, "salesPrev12m": 215, "medianPrev12m": 375000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE3", "localAuthorityCodes": "E06000015;E07000032;E07000039", "propertyType": "semi-detached", "sales12m": 148, "median12m": 262750, "lowerQuartile12m": 235000, "upperQuartile12m": 287050, "sales3m": 26, "median3m": 262500, "salesPrev12m": 181, "medianPrev12m": 255000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE3", "localAuthorityCodes": "E06000015;E07000032;E07000039", "propertyType": "terraced", "sales12m": 32, "median12m": 191250, "lowerQuartile12m": 153500, "upperQuartile12m": 226250, "sales3m": 9, "median3m": 192500, "salesPrev12m": 24, "medianPrev12m": 194250, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE3", "localAuthorityCodes": "E06000015;E07000032;E07000039", "propertyType": "flat", "sales12m": 10, "median12m": 129250, "lowerQuartile12m": 115500, "upperQuartile12m": 139375, "sales3m": 1, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 141500, "medianChangePct": -8.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE4", "localAuthorityCodes": "E07000032;E07000035;E07000038", "propertyType": "all", "sales12m": 481, "median12m": 291000, "lowerQuartile12m": 220000, "upperQuartile12m": 420000, "sales3m": 98, "median3m": 291250, "salesPrev12m": 640, "medianPrev12m": 290000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE4", "localAuthorityCodes": "E07000032;E07000035;E07000038", "propertyType": "detached", "sales12m": 180, "median12m": 437500, "lowerQuartile12m": 338713, "upperQuartile12m": 560000, "sales3m": 31, "median3m": 390000, "salesPrev12m": 253, "medianPrev12m": 422500, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE4", "localAuthorityCodes": "E07000032;E07000035;E07000038", "propertyType": "semi-detached", "sales12m": 162, "median12m": 262500, "lowerQuartile12m": 218250, "upperQuartile12m": 320000, "sales3m": 37, "median3m": 280000, "salesPrev12m": 194, "medianPrev12m": 258250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE4", "localAuthorityCodes": "E07000032;E07000035;E07000038", "propertyType": "terraced", "sales12m": 111, "median12m": 215000, "lowerQuartile12m": 184500, "upperQuartile12m": 276500, "sales3m": 19, "median3m": 220000, "salesPrev12m": 145, "medianPrev12m": 217500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE4", "localAuthorityCodes": "E07000032;E07000035;E07000038", "propertyType": "flat", "sales12m": 28, "median12m": 181875, "lowerQuartile12m": 131500, "upperQuartile12m": 320000, "sales3m": 11, "median3m": 183750, "salesPrev12m": 48, "medianPrev12m": 195750, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE45", "localAuthorityCodes": "E07000035", "propertyType": "all", "sales12m": 99, "median12m": 382500, "lowerQuartile12m": 290000, "upperQuartile12m": 630500, "sales3m": 22, "median3m": 367500, "salesPrev12m": 140, "medianPrev12m": 366175, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE45", "localAuthorityCodes": "E07000035", "propertyType": "detached", "sales12m": 41, "median12m": 640000, "lowerQuartile12m": 413000, "upperQuartile12m": 760000, "sales3m": 8, "median3m": 427500, "salesPrev12m": 65, "medianPrev12m": 550000, "medianChangePct": 16.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE45", "localAuthorityCodes": "E07000035", "propertyType": "semi-detached", "sales12m": 30, "median12m": 362500, "lowerQuartile12m": 263750, "upperQuartile12m": 389750, "sales3m": 6, "median3m": 302500, "salesPrev12m": 38, "medianPrev12m": 340000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE45", "localAuthorityCodes": "E07000035", "propertyType": "terraced", "sales12m": 20, "median12m": 301250, "lowerQuartile12m": 234375, "upperQuartile12m": 354875, "sales3m": 5, "median3m": 330000, "salesPrev12m": 27, "medianPrev12m": 280000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE45", "localAuthorityCodes": "E07000035", "propertyType": "flat", "sales12m": 8, "median12m": 240000, "lowerQuartile12m": 178750, "upperQuartile12m": 283750, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 217500, "medianChangePct": 10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE5", "localAuthorityCodes": "E07000032;E07000033;E07000035;E07000038", "propertyType": "all", "sales12m": 363, "median12m": 210000, "lowerQuartile12m": 165500, "upperQuartile12m": 271000, "sales3m": 69, "median3m": 210000, "salesPrev12m": 405, "medianPrev12m": 230000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE5", "localAuthorityCodes": "E07000032;E07000033;E07000035;E07000038", "propertyType": "detached", "sales12m": 127, "median12m": 287500, "lowerQuartile12m": 244500, "upperQuartile12m": 365000, "sales3m": 23, "median3m": 314000, "salesPrev12m": 187, "medianPrev12m": 309950, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE5", "localAuthorityCodes": "E07000032;E07000033;E07000035;E07000038", "propertyType": "semi-detached", "sales12m": 130, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 232500, "sales3m": 27, "median3m": 195000, "salesPrev12m": 129, "medianPrev12m": 197000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE5", "localAuthorityCodes": "E07000032;E07000033;E07000035;E07000038", "propertyType": "terraced", "sales12m": 101, "median12m": 160000, "lowerQuartile12m": 139000, "upperQuartile12m": 187500, "sales3m": 18, "median3m": 150000, "salesPrev12m": 82, "medianPrev12m": 153500, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE5", "localAuthorityCodes": "E07000032;E07000033;E07000035;E07000038", "propertyType": "flat", "sales12m": 5, "median12m": 130000, "lowerQuartile12m": 127000, "upperQuartile12m": 130000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 120000, "medianChangePct": 8.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE55", "localAuthorityCodes": "E07000032;E07000033;E07000038;E07000170", "propertyType": "all", "sales12m": 712, "median12m": 195000, "lowerQuartile12m": 145000, "upperQuartile12m": 267738, "sales3m": 144, "median3m": 195000, "salesPrev12m": 948, "medianPrev12m": 205000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE55", "localAuthorityCodes": "E07000032;E07000033;E07000038;E07000170", "propertyType": "detached", "sales12m": 256, "median12m": 300000, "lowerQuartile12m": 240000, "upperQuartile12m": 370250, "sales3m": 49, "median3m": 302500, "salesPrev12m": 350, "medianPrev12m": 314975, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE55", "localAuthorityCodes": "E07000032;E07000033;E07000038;E07000170", "propertyType": "semi-detached", "sales12m": 292, "median12m": 177000, "lowerQuartile12m": 144988, "upperQuartile12m": 213000, "sales3m": 57, "median3m": 185000, "salesPrev12m": 360, "medianPrev12m": 180000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE55", "localAuthorityCodes": "E07000032;E07000033;E07000038;E07000170", "propertyType": "terraced", "sales12m": 156, "median12m": 130000, "lowerQuartile12m": 117000, "upperQuartile12m": 170000, "sales3m": 38, "median3m": 145250, "salesPrev12m": 230, "medianPrev12m": 140000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE55", "localAuthorityCodes": "E07000032;E07000033;E07000038;E07000170", "propertyType": "flat", "sales12m": 8, "median12m": 125500, "lowerQuartile12m": 103000, "upperQuartile12m": 162875, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 126750, "medianChangePct": -1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE56", "localAuthorityCodes": "E07000032;E07000035;E07000036", "propertyType": "all", "sales12m": 604, "median12m": 268500, "lowerQuartile12m": 195000, "upperQuartile12m": 369625, "sales3m": 141, "median3m": 245000, "salesPrev12m": 691, "medianPrev12m": 260000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE56", "localAuthorityCodes": "E07000032;E07000035;E07000036", "propertyType": "detached", "sales12m": 231, "median12m": 390100, "lowerQuartile12m": 303750, "upperQuartile12m": 495000, "sales3m": 50, "median3m": 392498, "salesPrev12m": 259, "medianPrev12m": 370000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE56", "localAuthorityCodes": "E07000032;E07000035;E07000036", "propertyType": "semi-detached", "sales12m": 169, "median12m": 245000, "lowerQuartile12m": 205000, "upperQuartile12m": 290000, "sales3m": 40, "median3m": 236250, "salesPrev12m": 213, "medianPrev12m": 240000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE56", "localAuthorityCodes": "E07000032;E07000035;E07000036", "propertyType": "terraced", "sales12m": 166, "median12m": 201250, "lowerQuartile12m": 166250, "upperQuartile12m": 248750, "sales3m": 39, "median3m": 190000, "salesPrev12m": 190, "medianPrev12m": 210000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE56", "localAuthorityCodes": "E07000032;E07000035;E07000036", "propertyType": "flat", "sales12m": 38, "median12m": 166500, "lowerQuartile12m": 127000, "upperQuartile12m": 184500, "sales3m": 12, "median3m": 161500, "salesPrev12m": 29, "medianPrev12m": 134500, "medianChangePct": 23.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE6", "localAuthorityCodes": "E07000032;E07000035;E07000036;E07000039;E07000193;E07000198", "propertyType": "all", "sales12m": 332, "median12m": 353500, "lowerQuartile12m": 245000, "upperQuartile12m": 496250, "sales3m": 67, "median3m": 320000, "salesPrev12m": 375, "medianPrev12m": 350000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE6", "localAuthorityCodes": "E07000032;E07000035;E07000036;E07000039;E07000193;E07000198", "propertyType": "detached", "sales12m": 182, "median12m": 461000, "lowerQuartile12m": 374963, "upperQuartile12m": 608750, "sales3m": 30, "median3m": 445000, "salesPrev12m": 216, "medianPrev12m": 455000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE6", "localAuthorityCodes": "E07000032;E07000035;E07000036;E07000039;E07000193;E07000198", "propertyType": "semi-detached", "sales12m": 74, "median12m": 268500, "lowerQuartile12m": 235000, "upperQuartile12m": 315000, "sales3m": 17, "median3m": 264000, "salesPrev12m": 93, "medianPrev12m": 260000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE6", "localAuthorityCodes": "E07000032;E07000035;E07000036;E07000039;E07000193;E07000198", "propertyType": "terraced", "sales12m": 59, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 265000, "sales3m": 18, "median3m": 194750, "salesPrev12m": 50, "medianPrev12m": 228750, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE6", "localAuthorityCodes": "E07000032;E07000035;E07000036;E07000039;E07000193;E07000198", "propertyType": "flat", "sales12m": 17, "median12m": 135000, "lowerQuartile12m": 123000, "upperQuartile12m": 200000, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 196500, "medianChangePct": -31.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE65", "localAuthorityCodes": "E07000039", "propertyType": "all", "sales12m": 384, "median12m": 266000, "lowerQuartile12m": 214988, "upperQuartile12m": 355000, "sales3m": 94, "median3m": 270000, "salesPrev12m": 515, "medianPrev12m": 292500, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE65", "localAuthorityCodes": "E07000039", "propertyType": "detached", "sales12m": 167, "median12m": 360000, "lowerQuartile12m": 305000, "upperQuartile12m": 480000, "sales3m": 43, "median3m": 340000, "salesPrev12m": 268, "medianPrev12m": 383975, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE65", "localAuthorityCodes": "E07000039", "propertyType": "semi-detached", "sales12m": 121, "median12m": 230000, "lowerQuartile12m": 213500, "upperQuartile12m": 265000, "sales3m": 26, "median3m": 232500, "salesPrev12m": 137, "medianPrev12m": 232500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE65", "localAuthorityCodes": "E07000039", "propertyType": "terraced", "sales12m": 72, "median12m": 212250, "lowerQuartile12m": 181500, "upperQuartile12m": 238500, "sales3m": 16, "median3m": 200000, "salesPrev12m": 75, "medianPrev12m": 210000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE65", "localAuthorityCodes": "E07000039", "propertyType": "flat", "sales12m": 24, "median12m": 121250, "lowerQuartile12m": 109500, "upperQuartile12m": 130625, "sales3m": 9, "median3m": 122500, "salesPrev12m": 35, "medianPrev12m": 118650, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE7", "localAuthorityCodes": "E06000015;E07000032;E07000036;E07000039;E07000134;E07000172;E07000176", "propertyType": "all", "sales12m": 649, "median12m": 200000, "lowerQuartile12m": 163000, "upperQuartile12m": 270000, "sales3m": 144, "median3m": 198750, "salesPrev12m": 725, "medianPrev12m": 193000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE7", "localAuthorityCodes": "E06000015;E07000032;E07000036;E07000039;E07000134;E07000172;E07000176", "propertyType": "detached", "sales12m": 197, "median12m": 315000, "lowerQuartile12m": 255000, "upperQuartile12m": 385000, "sales3m": 49, "median3m": 315000, "salesPrev12m": 197, "medianPrev12m": 287000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE7", "localAuthorityCodes": "E06000015;E07000032;E07000036;E07000039;E07000134;E07000172;E07000176", "propertyType": "semi-detached", "sales12m": 247, "median12m": 197000, "lowerQuartile12m": 170000, "upperQuartile12m": 235000, "sales3m": 52, "median3m": 191500, "salesPrev12m": 293, "medianPrev12m": 190000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE7", "localAuthorityCodes": "E06000015;E07000032;E07000036;E07000039;E07000134;E07000172;E07000176", "propertyType": "terraced", "sales12m": 191, "median12m": 160000, "lowerQuartile12m": 132250, "upperQuartile12m": 185000, "sales3m": 40, "median3m": 160000, "salesPrev12m": 217, "medianPrev12m": 145000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE7", "localAuthorityCodes": "E06000015;E07000032;E07000036;E07000039;E07000134;E07000172;E07000176", "propertyType": "flat", "sales12m": 14, "median12m": 98250, "lowerQuartile12m": 83500, "upperQuartile12m": 106000, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 93500, "medianChangePct": 5.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE72", "localAuthorityCodes": "E06000015;E07000036;E07000039;E07000134", "propertyType": "all", "sales12m": 300, "median12m": 275000, "lowerQuartile12m": 218000, "upperQuartile12m": 370000, "sales3m": 49, "median3m": 280000, "salesPrev12m": 338, "medianPrev12m": 266500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE72", "localAuthorityCodes": "E06000015;E07000036;E07000039;E07000134", "propertyType": "detached", "sales12m": 113, "median12m": 374000, "lowerQuartile12m": 301000, "upperQuartile12m": 480000, "sales3m": 20, "median3m": 363750, "salesPrev12m": 133, "medianPrev12m": 380000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE72", "localAuthorityCodes": "E06000015;E07000036;E07000039;E07000134", "propertyType": "semi-detached", "sales12m": 102, "median12m": 260000, "lowerQuartile12m": 220000, "upperQuartile12m": 318750, "sales3m": 10, "median3m": 289000, "salesPrev12m": 113, "medianPrev12m": 241500, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE72", "localAuthorityCodes": "E06000015;E07000036;E07000039;E07000134", "propertyType": "terraced", "sales12m": 60, "median12m": 196250, "lowerQuartile12m": 163250, "upperQuartile12m": 240000, "sales3m": 13, "median3m": 200000, "salesPrev12m": 49, "medianPrev12m": 210000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE72", "localAuthorityCodes": "E06000015;E07000036;E07000039;E07000134", "propertyType": "flat", "sales12m": 25, "median12m": 170000, "lowerQuartile12m": 132500, "upperQuartile12m": 240000, "sales3m": 6, "median3m": 135000, "salesPrev12m": 43, "medianPrev12m": 235000, "medianChangePct": -27.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE73", "localAuthorityCodes": "E06000015;E07000039;E07000134", "propertyType": "all", "sales12m": 328, "median12m": 289975, "lowerQuartile12m": 235000, "upperQuartile12m": 385000, "sales3m": 81, "median3m": 315000, "salesPrev12m": 365, "medianPrev12m": 295000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE73", "localAuthorityCodes": "E06000015;E07000039;E07000134", "propertyType": "detached", "sales12m": 153, "median12m": 380500, "lowerQuartile12m": 305000, "upperQuartile12m": 475000, "sales3m": 38, "median3m": 378250, "salesPrev12m": 161, "medianPrev12m": 368500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE73", "localAuthorityCodes": "E06000015;E07000039;E07000134", "propertyType": "semi-detached", "sales12m": 97, "median12m": 254150, "lowerQuartile12m": 220000, "upperQuartile12m": 290000, "sales3m": 23, "median3m": 282500, "salesPrev12m": 140, "medianPrev12m": 255000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE73", "localAuthorityCodes": "E06000015;E07000039;E07000134", "propertyType": "terraced", "sales12m": 68, "median12m": 236250, "lowerQuartile12m": 200750, "upperQuartile12m": 280000, "sales3m": 20, "median3m": 251250, "salesPrev12m": 49, "medianPrev12m": 238000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE73", "localAuthorityCodes": "E06000015;E07000039;E07000134", "propertyType": "flat", "sales12m": 10, "median12m": 120000, "lowerQuartile12m": 97375, "upperQuartile12m": 143750, "sales3m": 0, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 150000, "medianChangePct": -20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE74", "localAuthorityCodes": "E06000015;E07000134;E07000176", "propertyType": "all", "sales12m": 231, "median12m": 296000, "lowerQuartile12m": 245000, "upperQuartile12m": 377000, "sales3m": 43, "median3m": 283000, "salesPrev12m": 322, "medianPrev12m": 294500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE74", "localAuthorityCodes": "E06000015;E07000134;E07000176", "propertyType": "detached", "sales12m": 126, "median12m": 357250, "lowerQuartile12m": 300000, "upperQuartile12m": 429375, "sales3m": 24, "median3m": 366250, "salesPrev12m": 184, "medianPrev12m": 353425, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE74", "localAuthorityCodes": "E06000015;E07000134;E07000176", "propertyType": "semi-detached", "sales12m": 63, "median12m": 260000, "lowerQuartile12m": 240000, "upperQuartile12m": 282500, "sales3m": 9, "median3m": 260000, "salesPrev12m": 97, "medianPrev12m": 247500, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE74", "localAuthorityCodes": "E06000015;E07000134;E07000176", "propertyType": "terraced", "sales12m": 35, "median12m": 210000, "lowerQuartile12m": 177250, "upperQuartile12m": 252500, "sales3m": 9, "median3m": 235000, "salesPrev12m": 35, "medianPrev12m": 196000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE74", "localAuthorityCodes": "E06000015;E07000134;E07000176", "propertyType": "flat", "sales12m": 7, "median12m": 140000, "lowerQuartile12m": 125000, "upperQuartile12m": 147000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 157500, "medianChangePct": -11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE75", "localAuthorityCodes": "E07000032;E07000036", "propertyType": "all", "sales12m": 232, "median12m": 200000, "lowerQuartile12m": 155000, "upperQuartile12m": 260000, "sales3m": 43, "median3m": 200000, "salesPrev12m": 300, "medianPrev12m": 210000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE75", "localAuthorityCodes": "E07000032;E07000036", "propertyType": "detached", "sales12m": 81, "median12m": 284000, "lowerQuartile12m": 230000, "upperQuartile12m": 365000, "sales3m": 14, "median3m": 305000, "salesPrev12m": 129, "medianPrev12m": 315000, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE75", "localAuthorityCodes": "E07000032;E07000036", "propertyType": "semi-detached", "sales12m": 77, "median12m": 199950, "lowerQuartile12m": 170000, "upperQuartile12m": 228000, "sales3m": 17, "median3m": 195000, "salesPrev12m": 87, "medianPrev12m": 182500, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE75", "localAuthorityCodes": "E07000032;E07000036", "propertyType": "terraced", "sales12m": 73, "median12m": 148000, "lowerQuartile12m": 133000, "upperQuartile12m": 165000, "sales3m": 12, "median3m": 163000, "salesPrev12m": 82, "medianPrev12m": 142750, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE75", "localAuthorityCodes": "E07000032;E07000036", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DE99", "localAuthorityCodes": "E06000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DG16", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH1", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 481, "median12m": 230000, "lowerQuartile12m": 170000, "upperQuartile12m": 340000, "sales3m": 86, "median3m": 229000, "salesPrev12m": 667, "medianPrev12m": 230000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH1", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 126, "median12m": 375125, "lowerQuartile12m": 305000, "upperQuartile12m": 458750, "sales3m": 21, "median3m": 415000, "salesPrev12m": 178, "medianPrev12m": 365000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH1", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 203, "median12m": 212500, "lowerQuartile12m": 175000, "upperQuartile12m": 269500, "sales3m": 36, "median3m": 222500, "salesPrev12m": 302, "medianPrev12m": 202500, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH1", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 94, "median12m": 206500, "lowerQuartile12m": 150000, "upperQuartile12m": 323250, "sales3m": 17, "median3m": 195000, "salesPrev12m": 122, "medianPrev12m": 203250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH1", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 58, "median12m": 111250, "lowerQuartile12m": 84875, "upperQuartile12m": 175000, "sales3m": 12, "median3m": 118750, "salesPrev12m": 65, "medianPrev12m": 120000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH2", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "all", "sales12m": 386, "median12m": 165000, "lowerQuartile12m": 115625, "upperQuartile12m": 239995, "sales3m": 67, "median3m": 155000, "salesPrev12m": 492, "medianPrev12m": 170000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH2", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "detached", "sales12m": 99, "median12m": 315000, "lowerQuartile12m": 260000, "upperQuartile12m": 363750, "sales3m": 16, "median3m": 320000, "salesPrev12m": 132, "medianPrev12m": 300000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH2", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "semi-detached", "sales12m": 137, "median12m": 170000, "lowerQuartile12m": 140000, "upperQuartile12m": 210000, "sales3m": 23, "median3m": 172500, "salesPrev12m": 175, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH2", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "terraced", "sales12m": 129, "median12m": 118000, "lowerQuartile12m": 90000, "upperQuartile12m": 138000, "sales3m": 25, "median3m": 115000, "salesPrev12m": 159, "medianPrev12m": 120000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH2", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "flat", "sales12m": 21, "median12m": 82500, "lowerQuartile12m": 64400, "upperQuartile12m": 93000, "sales3m": 3, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 83500, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH3", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "all", "sales12m": 370, "median12m": 187250, "lowerQuartile12m": 125025, "upperQuartile12m": 256000, "sales3m": 68, "median3m": 182550, "salesPrev12m": 496, "medianPrev12m": 191270, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH3", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "detached", "sales12m": 78, "median12m": 317750, "lowerQuartile12m": 274425, "upperQuartile12m": 383107, "sales3m": 12, "median3m": 325000, "salesPrev12m": 136, "medianPrev12m": 314998, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH3", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "semi-detached", "sales12m": 143, "median12m": 200000, "lowerQuartile12m": 162250, "upperQuartile12m": 234998, "sales3m": 23, "median3m": 190000, "salesPrev12m": 181, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH3", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "terraced", "sales12m": 109, "median12m": 138500, "lowerQuartile12m": 108000, "upperQuartile12m": 175000, "sales3m": 24, "median3m": 149000, "salesPrev12m": 140, "medianPrev12m": 126000, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH3", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "flat", "sales12m": 40, "median12m": 87475, "lowerQuartile12m": 64250, "upperQuartile12m": 103125, "sales3m": 9, "median3m": 90000, "salesPrev12m": 39, "medianPrev12m": 77000, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH4", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "all", "sales12m": 455, "median12m": 155000, "lowerQuartile12m": 108975, "upperQuartile12m": 225000, "sales3m": 93, "median3m": 130500, "salesPrev12m": 592, "medianPrev12m": 184500, "medianChangePct": -16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH4", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "detached", "sales12m": 121, "median12m": 273000, "lowerQuartile12m": 240000, "upperQuartile12m": 335000, "sales3m": 22, "median3m": 250000, "salesPrev12m": 237, "medianPrev12m": 282000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH4", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "semi-detached", "sales12m": 150, "median12m": 147975, "lowerQuartile12m": 120000, "upperQuartile12m": 179500, "sales3m": 28, "median3m": 137750, "salesPrev12m": 193, "medianPrev12m": 156000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH4", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "terraced", "sales12m": 170, "median12m": 110000, "lowerQuartile12m": 82875, "upperQuartile12m": 150000, "sales3m": 37, "median3m": 90000, "salesPrev12m": 158, "medianPrev12m": 102250, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH4", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "flat", "sales12m": 14, "median12m": 77498, "lowerQuartile12m": 66250, "upperQuartile12m": 86875, "sales3m": 6, "median3m": 71500, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH5", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "all", "sales12m": 272, "median12m": 147250, "lowerQuartile12m": 93499, "upperQuartile12m": 198000, "sales3m": 54, "median3m": 171500, "salesPrev12m": 327, "medianPrev12m": 140000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH5", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "detached", "sales12m": 67, "median12m": 238000, "lowerQuartile12m": 200000, "upperQuartile12m": 299975, "sales3m": 24, "median3m": 245000, "salesPrev12m": 74, "medianPrev12m": 250000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH5", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "semi-detached", "sales12m": 100, "median12m": 155000, "lowerQuartile12m": 121875, "upperQuartile12m": 183500, "sales3m": 17, "median3m": 160000, "salesPrev12m": 116, "medianPrev12m": 150000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH5", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "terraced", "sales12m": 99, "median12m": 94000, "lowerQuartile12m": 70000, "upperQuartile12m": 120000, "sales3m": 13, "median3m": 100000, "salesPrev12m": 130, "medianPrev12m": 92875, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH5", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "flat", "sales12m": 6, "median12m": 46250, "lowerQuartile12m": 36875, "upperQuartile12m": 84500, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 80000, "medianChangePct": -42.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH6", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 486, "median12m": 130000, "lowerQuartile12m": 97625, "upperQuartile12m": 184463, "sales3m": 97, "median3m": 122500, "salesPrev12m": 612, "medianPrev12m": 140000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH6", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 119, "median12m": 235000, "lowerQuartile12m": 199475, "upperQuartile12m": 284998, "sales3m": 22, "median3m": 233000, "salesPrev12m": 197, "medianPrev12m": 240000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH6", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 212, "median12m": 123975, "lowerQuartile12m": 98619, "upperQuartile12m": 155000, "sales3m": 46, "median3m": 119250, "salesPrev12m": 234, "medianPrev12m": 125000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH6", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 153, "median12m": 105000, "lowerQuartile12m": 78000, "upperQuartile12m": 130000, "sales3m": 28, "median3m": 95735, "salesPrev12m": 176, "medianPrev12m": 95625, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH6", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 65000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH7", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 567, "median12m": 150000, "lowerQuartile12m": 105000, "upperQuartile12m": 211250, "sales3m": 125, "median3m": 140200, "salesPrev12m": 635, "medianPrev12m": 151000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH7", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 130, "median12m": 259998, "lowerQuartile12m": 210000, "upperQuartile12m": 338000, "sales3m": 28, "median3m": 250000, "salesPrev12m": 211, "medianPrev12m": 255000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH7", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 225, "median12m": 140000, "lowerQuartile12m": 110000, "upperQuartile12m": 185000, "sales3m": 48, "median3m": 140100, "salesPrev12m": 200, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH7", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 201, "median12m": 110000, "lowerQuartile12m": 85000, "upperQuartile12m": 152000, "sales3m": 45, "median3m": 111000, "salesPrev12m": 211, "medianPrev12m": 110000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH7", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 11, "median12m": 124995, "lowerQuartile12m": 72500, "upperQuartile12m": 149000, "sales3m": 4, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 78000, "medianChangePct": 60.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH8", "localAuthorityCodes": "E06000047;E06000057", "propertyType": "all", "sales12m": 540, "median12m": 144750, "lowerQuartile12m": 109000, "upperQuartile12m": 205000, "sales3m": 91, "median3m": 135000, "salesPrev12m": 689, "medianPrev12m": 150000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH8", "localAuthorityCodes": "E06000047;E06000057", "propertyType": "detached", "sales12m": 120, "median12m": 285000, "lowerQuartile12m": 218500, "upperQuartile12m": 342500, "sales3m": 18, "median3m": 270000, "salesPrev12m": 197, "medianPrev12m": 275000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH8", "localAuthorityCodes": "E06000047;E06000057", "propertyType": "semi-detached", "sales12m": 189, "median12m": 150000, "lowerQuartile12m": 123500, "upperQuartile12m": 182000, "sales3m": 28, "median3m": 157500, "salesPrev12m": 202, "medianPrev12m": 152998, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH8", "localAuthorityCodes": "E06000047;E06000057", "propertyType": "terraced", "sales12m": 219, "median12m": 115000, "lowerQuartile12m": 94000, "upperQuartile12m": 140000, "sales3m": 44, "median3m": 105000, "salesPrev12m": 273, "medianPrev12m": 112500, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH8", "localAuthorityCodes": "E06000047;E06000057", "propertyType": "flat", "sales12m": 12, "median12m": 64800, "lowerQuartile12m": 44875, "upperQuartile12m": 95000, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 65000, "medianChangePct": -0.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH9", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "all", "sales12m": 474, "median12m": 125000, "lowerQuartile12m": 81999, "upperQuartile12m": 189988, "sales3m": 95, "median3m": 105000, "salesPrev12m": 530, "medianPrev12m": 108000, "medianChangePct": 15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH9", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "detached", "sales12m": 91, "median12m": 264995, "lowerQuartile12m": 227500, "upperQuartile12m": 334998, "sales3m": 13, "median3m": 270000, "salesPrev12m": 98, "medianPrev12m": 246225, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH9", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "semi-detached", "sales12m": 117, "median12m": 141000, "lowerQuartile12m": 115000, "upperQuartile12m": 185000, "sales3m": 22, "median3m": 139000, "salesPrev12m": 117, "medianPrev12m": 125000, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH9", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "terraced", "sales12m": 261, "median12m": 91000, "lowerQuartile12m": 70000, "upperQuartile12m": 125500, "sales3m": 59, "median3m": 95000, "salesPrev12m": 306, "medianPrev12m": 87750, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH9", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "flat", "sales12m": 5, "median12m": 70000, "lowerQuartile12m": 48000, "upperQuartile12m": 74250, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 70000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH97", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH98", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DH99", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL1", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "all", "sales12m": 560, "median12m": 150000, "lowerQuartile12m": 117500, "upperQuartile12m": 187625, "sales3m": 120, "median3m": 150000, "salesPrev12m": 677, "medianPrev12m": 147000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL1", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "detached", "sales12m": 100, "median12m": 234000, "lowerQuartile12m": 207250, "upperQuartile12m": 291250, "sales3m": 19, "median3m": 240000, "salesPrev12m": 160, "medianPrev12m": 250475, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL1", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "semi-detached", "sales12m": 285, "median12m": 150000, "lowerQuartile12m": 132500, "upperQuartile12m": 177500, "sales3m": 58, "median3m": 150000, "salesPrev12m": 318, "medianPrev12m": 145000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL1", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "terraced", "sales12m": 148, "median12m": 110000, "lowerQuartile12m": 89000, "upperQuartile12m": 140000, "sales3m": 35, "median3m": 99500, "salesPrev12m": 166, "medianPrev12m": 105000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL1", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "flat", "sales12m": 27, "median12m": 78000, "lowerQuartile12m": 63750, "upperQuartile12m": 95750, "sales3m": 8, "median3m": 86750, "salesPrev12m": 33, "medianPrev12m": 79000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL10", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "all", "sales12m": 228, "median12m": 260000, "lowerQuartile12m": 198000, "upperQuartile12m": 350625, "sales3m": 42, "median3m": 236250, "salesPrev12m": 259, "medianPrev12m": 245000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL10", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "detached", "sales12m": 80, "median12m": 350000, "lowerQuartile12m": 272250, "upperQuartile12m": 535625, "sales3m": 12, "median3m": 315000, "salesPrev12m": 71, "medianPrev12m": 340000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL10", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "semi-detached", "sales12m": 69, "median12m": 241000, "lowerQuartile12m": 200000, "upperQuartile12m": 295000, "sales3m": 12, "median3m": 226250, "salesPrev12m": 95, "medianPrev12m": 235500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL10", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "terraced", "sales12m": 64, "median12m": 200000, "lowerQuartile12m": 159988, "upperQuartile12m": 259988, "sales3m": 13, "median3m": 218000, "salesPrev12m": 72, "medianPrev12m": 222500, "medianChangePct": -10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL10", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "flat", "sales12m": 15, "median12m": 191000, "lowerQuartile12m": 124750, "upperQuartile12m": 221250, "sales3m": 5, "median3m": 205000, "salesPrev12m": 21, "medianPrev12m": 137450, "medianChangePct": 39.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL11", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "all", "sales12m": 67, "median12m": 360000, "lowerQuartile12m": 252500, "upperQuartile12m": 465000, "sales3m": 14, "median3m": 319975, "salesPrev12m": 87, "medianPrev12m": 370000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL11", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "detached", "sales12m": 29, "median12m": 450000, "lowerQuartile12m": 360000, "upperQuartile12m": 615000, "sales3m": 6, "median3m": 390000, "salesPrev12m": 41, "medianPrev12m": 420000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL11", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "semi-detached", "sales12m": 17, "median12m": 285000, "lowerQuartile12m": 225000, "upperQuartile12m": 427500, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 335000, "medianChangePct": -14.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL11", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "terraced", "sales12m": 21, "median12m": 265000, "lowerQuartile12m": 220000, "upperQuartile12m": 370000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 217000, "medianChangePct": 22.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL11", "localAuthorityCodes": "E06000047;E06000065", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL12", "localAuthorityCodes": "E06000047;E06000064;E06000065", "propertyType": "all", "sales12m": 167, "median12m": 231950, "lowerQuartile12m": 173750, "upperQuartile12m": 330000, "sales3m": 34, "median3m": 223500, "salesPrev12m": 215, "medianPrev12m": 262000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL12", "localAuthorityCodes": "E06000047;E06000064;E06000065", "propertyType": "detached", "sales12m": 53, "median12m": 355000, "lowerQuartile12m": 280000, "upperQuartile12m": 451246, "sales3m": 9, "median3m": 365000, "salesPrev12m": 96, "medianPrev12m": 395671, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL12", "localAuthorityCodes": "E06000047;E06000064;E06000065", "propertyType": "semi-detached", "sales12m": 51, "median12m": 225000, "lowerQuartile12m": 181750, "upperQuartile12m": 263248, "sales3m": 11, "median3m": 210000, "salesPrev12m": 46, "medianPrev12m": 232998, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL12", "localAuthorityCodes": "E06000047;E06000064;E06000065", "propertyType": "terraced", "sales12m": 52, "median12m": 180000, "lowerQuartile12m": 144375, "upperQuartile12m": 240250, "sales3m": 11, "median3m": 210000, "salesPrev12m": 66, "medianPrev12m": 191350, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL12", "localAuthorityCodes": "E06000047;E06000064;E06000065", "propertyType": "flat", "sales12m": 11, "median12m": 119000, "lowerQuartile12m": 77500, "upperQuartile12m": 181250, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 91500, "medianChangePct": 30.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL13", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 184, "median12m": 160000, "lowerQuartile12m": 110000, "upperQuartile12m": 268500, "sales3m": 35, "median3m": 135000, "salesPrev12m": 219, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL13", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 50, "median12m": 342500, "lowerQuartile12m": 253750, "upperQuartile12m": 436250, "sales3m": 7, "median3m": 318000, "salesPrev12m": 56, "medianPrev12m": 334000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL13", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 37, "median12m": 166000, "lowerQuartile12m": 130000, "upperQuartile12m": 220000, "sales3m": 7, "median3m": 255000, "salesPrev12m": 42, "medianPrev12m": 121125, "medianChangePct": 37.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL13", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 94, "median12m": 127475, "lowerQuartile12m": 95000, "upperQuartile12m": 172875, "sales3m": 20, "median3m": 122500, "salesPrev12m": 114, "medianPrev12m": 125500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL13", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 188000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL14", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 507, "median12m": 130000, "lowerQuartile12m": 80000, "upperQuartile12m": 200000, "sales3m": 109, "median3m": 130000, "salesPrev12m": 626, "medianPrev12m": 120925, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL14", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 127, "median12m": 243500, "lowerQuartile12m": 205000, "upperQuartile12m": 295000, "sales3m": 26, "median3m": 238500, "salesPrev12m": 163, "medianPrev12m": 229995, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL14", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 121, "median12m": 150000, "lowerQuartile12m": 124000, "upperQuartile12m": 180000, "sales3m": 34, "median3m": 133822, "salesPrev12m": 182, "medianPrev12m": 131500, "medianChangePct": 14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL14", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 242, "median12m": 85000, "lowerQuartile12m": 62500, "upperQuartile12m": 119500, "sales3m": 44, "median3m": 87000, "salesPrev12m": 266, "medianPrev12m": 85000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL14", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 17, "median12m": 60000, "lowerQuartile12m": 39950, "upperQuartile12m": 90000, "sales3m": 5, "median3m": 85000, "salesPrev12m": 15, "medianPrev12m": 39999, "medianChangePct": 50.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL15", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 294, "median12m": 131000, "lowerQuartile12m": 94625, "upperQuartile12m": 197250, "sales3m": 72, "median3m": 119000, "salesPrev12m": 337, "medianPrev12m": 115000, "medianChangePct": 13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL15", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 81, "median12m": 230000, "lowerQuartile12m": 200000, "upperQuartile12m": 299950, "sales3m": 20, "median3m": 221225, "salesPrev12m": 88, "medianPrev12m": 225998, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL15", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 67, "median12m": 137000, "lowerQuartile12m": 100000, "upperQuartile12m": 175750, "sales3m": 19, "median3m": 115000, "salesPrev12m": 82, "medianPrev12m": 130000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL15", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 145, "median12m": 98000, "lowerQuartile12m": 79000, "upperQuartile12m": 120000, "sales3m": 32, "median3m": 96250, "salesPrev12m": 164, "medianPrev12m": 88000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL15", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL16", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 324, "median12m": 145000, "lowerQuartile12m": 105000, "upperQuartile12m": 193249, "sales3m": 81, "median3m": 154000, "salesPrev12m": 345, "medianPrev12m": 145000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL16", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 91, "median12m": 240000, "lowerQuartile12m": 199950, "upperQuartile12m": 290000, "sales3m": 25, "median3m": 242500, "salesPrev12m": 95, "medianPrev12m": 217000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL16", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 114, "median12m": 140500, "lowerQuartile12m": 115000, "upperQuartile12m": 166500, "sales3m": 30, "median3m": 146000, "salesPrev12m": 124, "medianPrev12m": 145000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL16", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 115, "median12m": 105000, "lowerQuartile12m": 78625, "upperQuartile12m": 136750, "sales3m": 25, "median3m": 105000, "salesPrev12m": 119, "medianPrev12m": 98000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL16", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 61200, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL17", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 223, "median12m": 106000, "lowerQuartile12m": 71279, "upperQuartile12m": 161500, "sales3m": 37, "median3m": 92879, "salesPrev12m": 319, "medianPrev12m": 98000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL17", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 46, "median12m": 235000, "lowerQuartile12m": 201250, "upperQuartile12m": 304596, "sales3m": 5, "median3m": 240000, "salesPrev12m": 69, "medianPrev12m": 229950, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL17", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 85, "median12m": 116000, "lowerQuartile12m": 95000, "upperQuartile12m": 135000, "sales3m": 18, "median3m": 93940, "salesPrev12m": 113, "medianPrev12m": 109950, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL17", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 91, "median12m": 70000, "lowerQuartile12m": 56750, "upperQuartile12m": 96000, "sales3m": 14, "median3m": 70640, "salesPrev12m": 137, "medianPrev12m": 74950, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL17", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL2", "localAuthorityCodes": "E06000004;E06000005;E06000047;E06000065", "propertyType": "all", "sales12m": 382, "median12m": 250000, "lowerQuartile12m": 180000, "upperQuartile12m": 320000, "sales3m": 61, "median3m": 245000, "salesPrev12m": 572, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL2", "localAuthorityCodes": "E06000004;E06000005;E06000047;E06000065", "propertyType": "detached", "sales12m": 161, "median12m": 320000, "lowerQuartile12m": 277500, "upperQuartile12m": 400000, "sales3m": 26, "median3m": 304000, "salesPrev12m": 283, "medianPrev12m": 300000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL2", "localAuthorityCodes": "E06000004;E06000005;E06000047;E06000065", "propertyType": "semi-detached", "sales12m": 122, "median12m": 201000, "lowerQuartile12m": 167625, "upperQuartile12m": 249995, "sales3m": 22, "median3m": 222500, "salesPrev12m": 167, "medianPrev12m": 197595, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL2", "localAuthorityCodes": "E06000004;E06000005;E06000047;E06000065", "propertyType": "terraced", "sales12m": 83, "median12m": 165000, "lowerQuartile12m": 137500, "upperQuartile12m": 230000, "sales3m": 10, "median3m": 213750, "salesPrev12m": 110, "medianPrev12m": 170000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL2", "localAuthorityCodes": "E06000004;E06000005;E06000047;E06000065", "propertyType": "flat", "sales12m": 16, "median12m": 98750, "lowerQuartile12m": 85625, "upperQuartile12m": 170375, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 94500, "medianChangePct": 4.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL3", "localAuthorityCodes": "E06000005", "propertyType": "all", "sales12m": 568, "median12m": 170000, "lowerQuartile12m": 116125, "upperQuartile12m": 260000, "sales3m": 126, "median3m": 185000, "salesPrev12m": 613, "medianPrev12m": 173000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL3", "localAuthorityCodes": "E06000005", "propertyType": "detached", "sales12m": 91, "median12m": 332500, "lowerQuartile12m": 252000, "upperQuartile12m": 432500, "sales3m": 16, "median3m": 348750, "salesPrev12m": 93, "medianPrev12m": 320000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL3", "localAuthorityCodes": "E06000005", "propertyType": "semi-detached", "sales12m": 226, "median12m": 195000, "lowerQuartile12m": 158125, "upperQuartile12m": 265000, "sales3m": 52, "median3m": 201275, "salesPrev12m": 237, "medianPrev12m": 197000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL3", "localAuthorityCodes": "E06000005", "propertyType": "terraced", "sales12m": 192, "median12m": 115000, "lowerQuartile12m": 86750, "upperQuartile12m": 150250, "sales3m": 44, "median3m": 123975, "salesPrev12m": 214, "medianPrev12m": 112250, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL3", "localAuthorityCodes": "E06000005", "propertyType": "flat", "sales12m": 59, "median12m": 110000, "lowerQuartile12m": 86000, "upperQuartile12m": 139500, "sales3m": 14, "median3m": 94000, "salesPrev12m": 69, "medianPrev12m": 108000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL4", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "all", "sales12m": 142, "median12m": 79475, "lowerQuartile12m": 58250, "upperQuartile12m": 126875, "sales3m": 29, "median3m": 92000, "salesPrev12m": 125, "medianPrev12m": 80000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL4", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "detached", "sales12m": 20, "median12m": 233500, "lowerQuartile12m": 207000, "upperQuartile12m": 305175, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 192500, "medianChangePct": 21.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL4", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "semi-detached", "sales12m": 36, "median12m": 95900, "lowerQuartile12m": 77750, "upperQuartile12m": 127625, "sales3m": 12, "median3m": 115250, "salesPrev12m": 25, "medianPrev12m": 115000, "medianChangePct": -16.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL4", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "terraced", "sales12m": 85, "median12m": 67000, "lowerQuartile12m": 54000, "upperQuartile12m": 80000, "sales3m": 13, "median3m": 79000, "salesPrev12m": 76, "medianPrev12m": 65000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL4", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL5", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "all", "sales12m": 297, "median12m": 165000, "lowerQuartile12m": 122000, "upperQuartile12m": 235000, "sales3m": 75, "median3m": 175000, "salesPrev12m": 430, "medianPrev12m": 158000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL5", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "detached", "sales12m": 120, "median12m": 255000, "lowerQuartile12m": 207250, "upperQuartile12m": 306250, "sales3m": 30, "median3m": 257500, "salesPrev12m": 159, "medianPrev12m": 240000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL5", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "semi-detached", "sales12m": 85, "median12m": 150000, "lowerQuartile12m": 126000, "upperQuartile12m": 185000, "sales3m": 21, "median3m": 149950, "salesPrev12m": 118, "medianPrev12m": 149475, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL5", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "terraced", "sales12m": 87, "median12m": 113000, "lowerQuartile12m": 90000, "upperQuartile12m": 143250, "sales3m": 22, "median3m": 120000, "salesPrev12m": 150, "medianPrev12m": 100000, "medianChangePct": 13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL5", "localAuthorityCodes": "E06000005;E06000047", "propertyType": "flat", "sales12m": 5, "median12m": 55000, "lowerQuartile12m": 54000, "upperQuartile12m": 58000, "sales3m": 2, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL6", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 221, "median12m": 239950, "lowerQuartile12m": 180000, "upperQuartile12m": 340000, "sales3m": 38, "median3m": 202000, "salesPrev12m": 323, "medianPrev12m": 255000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL6", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 78, "median12m": 382500, "lowerQuartile12m": 293963, "upperQuartile12m": 489213, "sales3m": 11, "median3m": 375000, "salesPrev12m": 121, "medianPrev12m": 368000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL6", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 73, "median12m": 215995, "lowerQuartile12m": 192500, "upperQuartile12m": 266000, "sales3m": 10, "median3m": 201250, "salesPrev12m": 98, "medianPrev12m": 225500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL6", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 61, "median12m": 185000, "lowerQuartile12m": 155000, "upperQuartile12m": 220500, "sales3m": 16, "median3m": 164700, "salesPrev12m": 99, "medianPrev12m": 192500, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL6", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 9, "median12m": 79950, "lowerQuartile12m": 70000, "upperQuartile12m": 85000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 84000, "medianChangePct": -4.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL7", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 210, "median12m": 250000, "lowerQuartile12m": 195000, "upperQuartile12m": 328750, "sales3m": 44, "median3m": 255000, "salesPrev12m": 232, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL7", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 69, "median12m": 350000, "lowerQuartile12m": 284950, "upperQuartile12m": 470000, "sales3m": 14, "median3m": 362500, "salesPrev12m": 92, "medianPrev12m": 346000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL7", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 76, "median12m": 240000, "lowerQuartile12m": 199750, "upperQuartile12m": 276250, "sales3m": 16, "median3m": 257000, "salesPrev12m": 73, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL7", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 44, "median12m": 225000, "lowerQuartile12m": 169750, "upperQuartile12m": 250000, "sales3m": 8, "median3m": 193750, "salesPrev12m": 42, "medianPrev12m": 183500, "medianChangePct": 22.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL7", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 21, "median12m": 120000, "lowerQuartile12m": 110000, "upperQuartile12m": 141000, "sales3m": 6, "median3m": 120000, "salesPrev12m": 25, "medianPrev12m": 135000, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL8", "localAuthorityCodes": "E06000005;E06000065", "propertyType": "all", "sales12m": 292, "median12m": 300000, "lowerQuartile12m": 230000, "upperQuartile12m": 410625, "sales3m": 52, "median3m": 294000, "salesPrev12m": 347, "medianPrev12m": 289995, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL8", "localAuthorityCodes": "E06000005;E06000065", "propertyType": "detached", "sales12m": 134, "median12m": 382498, "lowerQuartile12m": 311996, "upperQuartile12m": 491875, "sales3m": 23, "median3m": 410000, "salesPrev12m": 156, "medianPrev12m": 349950, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL8", "localAuthorityCodes": "E06000005;E06000065", "propertyType": "semi-detached", "sales12m": 94, "median12m": 250000, "lowerQuartile12m": 223500, "upperQuartile12m": 318750, "sales3m": 19, "median3m": 275000, "salesPrev12m": 98, "medianPrev12m": 259498, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL8", "localAuthorityCodes": "E06000005;E06000065", "propertyType": "terraced", "sales12m": 51, "median12m": 237500, "lowerQuartile12m": 185000, "upperQuartile12m": 291500, "sales3m": 7, "median3m": 197000, "salesPrev12m": 80, "medianPrev12m": 240000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL8", "localAuthorityCodes": "E06000005;E06000065", "propertyType": "flat", "sales12m": 13, "median12m": 100000, "lowerQuartile12m": 79950, "upperQuartile12m": 130000, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 120000, "medianChangePct": -16.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL9", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 136, "median12m": 180000, "lowerQuartile12m": 140000, "upperQuartile12m": 230621, "sales3m": 20, "median3m": 150000, "salesPrev12m": 196, "medianPrev12m": 185000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL9", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 38, "median12m": 268000, "lowerQuartile12m": 234375, "upperQuartile12m": 294999, "sales3m": 4, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 287500, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL9", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 58, "median12m": 171500, "lowerQuartile12m": 151250, "upperQuartile12m": 189500, "sales3m": 8, "median3m": 161000, "salesPrev12m": 98, "medianPrev12m": 180250, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL9", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 34, "median12m": 135000, "lowerQuartile12m": 125575, "upperQuartile12m": 173750, "sales3m": 7, "median3m": 130000, "salesPrev12m": 46, "medianPrev12m": 156250, "medianChangePct": -13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL9", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 6, "median12m": 89250, "lowerQuartile12m": 88125, "upperQuartile12m": 103125, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 89000, "medianChangePct": 0.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DL98", "localAuthorityCodes": "E06000005", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN1", "localAuthorityCodes": "E06000013;E08000017", "propertyType": "all", "sales12m": 53, "median12m": 105000, "lowerQuartile12m": 75000, "upperQuartile12m": 135000, "sales3m": 15, "median3m": 120000, "salesPrev12m": 75, "medianPrev12m": 100000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN1", "localAuthorityCodes": "E06000013;E08000017", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN1", "localAuthorityCodes": "E06000013;E08000017", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 197500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN1", "localAuthorityCodes": "E06000013;E08000017", "propertyType": "terraced", "sales12m": 46, "median12m": 100000, "lowerQuartile12m": 75000, "upperQuartile12m": 132250, "sales3m": 12, "median3m": 95000, "salesPrev12m": 51, "medianPrev12m": 95000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN1", "localAuthorityCodes": "E06000013;E08000017", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 95000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN10", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "all", "sales12m": 171, "median12m": 300000, "lowerQuartile12m": 197500, "upperQuartile12m": 388750, "sales3m": 38, "median3m": 298500, "salesPrev12m": 208, "medianPrev12m": 272500, "medianChangePct": 10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN10", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "detached", "sales12m": 99, "median12m": 370000, "lowerQuartile12m": 317500, "upperQuartile12m": 442500, "sales3m": 23, "median3m": 360000, "salesPrev12m": 113, "medianPrev12m": 360000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN10", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "semi-detached", "sales12m": 48, "median12m": 190000, "lowerQuartile12m": 170000, "upperQuartile12m": 236250, "sales3m": 11, "median3m": 170000, "salesPrev12m": 58, "medianPrev12m": 200000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN10", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "terraced", "sales12m": 17, "median12m": 180000, "lowerQuartile12m": 162300, "upperQuartile12m": 256000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 165500, "medianChangePct": 8.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN10", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "flat", "sales12m": 7, "median12m": 140000, "lowerQuartile12m": 69000, "upperQuartile12m": 222500, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 132500, "medianChangePct": 5.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN11", "localAuthorityCodes": "E07000171;E08000017;E08000018", "propertyType": "all", "sales12m": 445, "median12m": 205000, "lowerQuartile12m": 160000, "upperQuartile12m": 280000, "sales3m": 74, "median3m": 193813, "salesPrev12m": 605, "medianPrev12m": 195000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN11", "localAuthorityCodes": "E07000171;E08000017;E08000018", "propertyType": "detached", "sales12m": 164, "median12m": 285750, "lowerQuartile12m": 250000, "upperQuartile12m": 356250, "sales3m": 28, "median3m": 277500, "salesPrev12m": 239, "medianPrev12m": 280495, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN11", "localAuthorityCodes": "E07000171;E08000017;E08000018", "propertyType": "semi-detached", "sales12m": 213, "median12m": 183000, "lowerQuartile12m": 155000, "upperQuartile12m": 218000, "sales3m": 35, "median3m": 165000, "salesPrev12m": 257, "medianPrev12m": 170999, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN11", "localAuthorityCodes": "E07000171;E08000017;E08000018", "propertyType": "terraced", "sales12m": 63, "median12m": 145000, "lowerQuartile12m": 115000, "upperQuartile12m": 166500, "sales3m": 9, "median3m": 141000, "salesPrev12m": 96, "medianPrev12m": 145000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN11", "localAuthorityCodes": "E07000171;E08000017;E08000018", "propertyType": "flat", "sales12m": 5, "median12m": 95000, "lowerQuartile12m": 91000, "upperQuartile12m": 97500, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 156000, "medianChangePct": -39.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN12", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "all", "sales12m": 220, "median12m": 147250, "lowerQuartile12m": 120000, "upperQuartile12m": 178124, "sales3m": 48, "median3m": 150000, "salesPrev12m": 304, "medianPrev12m": 140000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN12", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "detached", "sales12m": 32, "median12m": 243750, "lowerQuartile12m": 199000, "upperQuartile12m": 305000, "sales3m": 7, "median3m": 280000, "salesPrev12m": 45, "medianPrev12m": 230000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN12", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "semi-detached", "sales12m": 118, "median12m": 150000, "lowerQuartile12m": 127000, "upperQuartile12m": 170000, "sales3m": 26, "median3m": 151250, "salesPrev12m": 155, "medianPrev12m": 145000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN12", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "terraced", "sales12m": 67, "median12m": 122500, "lowerQuartile12m": 91500, "upperQuartile12m": 146000, "sales3m": 15, "median3m": 125000, "salesPrev12m": 100, "medianPrev12m": 113500, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN12", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN14", "localAuthorityCodes": "E06000011;E06000013;E06000065;E08000017", "propertyType": "all", "sales12m": 684, "median12m": 215000, "lowerQuartile12m": 153750, "upperQuartile12m": 299433, "sales3m": 150, "median3m": 208000, "salesPrev12m": 848, "medianPrev12m": 221828, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN14", "localAuthorityCodes": "E06000011;E06000013;E06000065;E08000017", "propertyType": "detached", "sales12m": 234, "median12m": 345000, "lowerQuartile12m": 280000, "upperQuartile12m": 423750, "sales3m": 45, "median3m": 345000, "salesPrev12m": 340, "medianPrev12m": 339998, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN14", "localAuthorityCodes": "E06000011;E06000013;E06000065;E08000017", "propertyType": "semi-detached", "sales12m": 249, "median12m": 198000, "lowerQuartile12m": 170000, "upperQuartile12m": 232500, "sales3m": 58, "median3m": 204000, "salesPrev12m": 283, "medianPrev12m": 199000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN14", "localAuthorityCodes": "E06000011;E06000013;E06000065;E08000017", "propertyType": "terraced", "sales12m": 187, "median12m": 130000, "lowerQuartile12m": 102050, "upperQuartile12m": 172250, "sales3m": 44, "median3m": 130000, "salesPrev12m": 211, "medianPrev12m": 132000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN14", "localAuthorityCodes": "E06000011;E06000013;E06000065;E08000017", "propertyType": "flat", "sales12m": 14, "median12m": 115125, "lowerQuartile12m": 93500, "upperQuartile12m": 133375, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 109450, "medianChangePct": 5.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN15", "localAuthorityCodes": "E06000013", "propertyType": "all", "sales12m": 424, "median12m": 163000, "lowerQuartile12m": 130000, "upperQuartile12m": 215000, "sales3m": 83, "median3m": 160000, "salesPrev12m": 494, "medianPrev12m": 164975, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN15", "localAuthorityCodes": "E06000013", "propertyType": "detached", "sales12m": 140, "median12m": 243500, "lowerQuartile12m": 195000, "upperQuartile12m": 316250, "sales3m": 22, "median3m": 203000, "salesPrev12m": 186, "medianPrev12m": 249998, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN15", "localAuthorityCodes": "E06000013", "propertyType": "semi-detached", "sales12m": 216, "median12m": 154500, "lowerQuartile12m": 130000, "upperQuartile12m": 175125, "sales3m": 45, "median3m": 160000, "salesPrev12m": 215, "medianPrev12m": 150000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN15", "localAuthorityCodes": "E06000013", "propertyType": "terraced", "sales12m": 57, "median12m": 107000, "lowerQuartile12m": 75000, "upperQuartile12m": 125000, "sales3m": 12, "median3m": 96000, "salesPrev12m": 84, "medianPrev12m": 101250, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN15", "localAuthorityCodes": "E06000013", "propertyType": "flat", "sales12m": 11, "median12m": 62000, "lowerQuartile12m": 55000, "upperQuartile12m": 70000, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 72500, "medianChangePct": -14.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN16", "localAuthorityCodes": "E06000013", "propertyType": "all", "sales12m": 431, "median12m": 155000, "lowerQuartile12m": 125000, "upperQuartile12m": 185500, "sales3m": 98, "median3m": 165000, "salesPrev12m": 415, "medianPrev12m": 150000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN16", "localAuthorityCodes": "E06000013", "propertyType": "detached", "sales12m": 85, "median12m": 235000, "lowerQuartile12m": 185000, "upperQuartile12m": 295000, "sales3m": 22, "median3m": 263500, "salesPrev12m": 93, "medianPrev12m": 222000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN16", "localAuthorityCodes": "E06000013", "propertyType": "semi-detached", "sales12m": 260, "median12m": 155000, "lowerQuartile12m": 131500, "upperQuartile12m": 180000, "sales3m": 57, "median3m": 160000, "salesPrev12m": 235, "medianPrev12m": 144000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN16", "localAuthorityCodes": "E06000013", "propertyType": "terraced", "sales12m": 76, "median12m": 121000, "lowerQuartile12m": 85500, "upperQuartile12m": 140000, "sales3m": 14, "median3m": 117500, "salesPrev12m": 74, "medianPrev12m": 127500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN16", "localAuthorityCodes": "E06000013", "propertyType": "flat", "sales12m": 10, "median12m": 85750, "lowerQuartile12m": 76063, "upperQuartile12m": 91375, "sales3m": 5, "median3m": 85000, "salesPrev12m": 13, "medianPrev12m": 78000, "medianChangePct": 9.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN17", "localAuthorityCodes": "E06000013;E06000065;E07000142", "propertyType": "all", "sales12m": 478, "median12m": 171250, "lowerQuartile12m": 136000, "upperQuartile12m": 240000, "sales3m": 109, "median3m": 170000, "salesPrev12m": 506, "medianPrev12m": 168500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN17", "localAuthorityCodes": "E06000013;E06000065;E07000142", "propertyType": "detached", "sales12m": 165, "median12m": 280000, "lowerQuartile12m": 221000, "upperQuartile12m": 349950, "sales3m": 38, "median3m": 277225, "salesPrev12m": 180, "medianPrev12m": 242250, "medianChangePct": 15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN17", "localAuthorityCodes": "E06000013;E06000065;E07000142", "propertyType": "semi-detached", "sales12m": 236, "median12m": 158975, "lowerQuartile12m": 134250, "upperQuartile12m": 185625, "sales3m": 51, "median3m": 160000, "salesPrev12m": 264, "medianPrev12m": 152750, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN17", "localAuthorityCodes": "E06000013;E06000065;E07000142", "propertyType": "terraced", "sales12m": 72, "median12m": 121250, "lowerQuartile12m": 103738, "upperQuartile12m": 140750, "sales3m": 19, "median3m": 133167, "salesPrev12m": 58, "medianPrev12m": 120000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN17", "localAuthorityCodes": "E06000013;E06000065;E07000142", "propertyType": "flat", "sales12m": 5, "median12m": 74950, "lowerQuartile12m": 68500, "upperQuartile12m": 80000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN18", "localAuthorityCodes": "E06000013", "propertyType": "all", "sales12m": 209, "median12m": 201500, "lowerQuartile12m": 153000, "upperQuartile12m": 265000, "sales3m": 58, "median3m": 192500, "salesPrev12m": 208, "medianPrev12m": 190000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN18", "localAuthorityCodes": "E06000013", "propertyType": "detached", "sales12m": 100, "median12m": 264975, "lowerQuartile12m": 235000, "upperQuartile12m": 306000, "sales3m": 25, "median3m": 253000, "salesPrev12m": 97, "medianPrev12m": 262000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN18", "localAuthorityCodes": "E06000013", "propertyType": "semi-detached", "sales12m": 64, "median12m": 176500, "lowerQuartile12m": 150000, "upperQuartile12m": 193125, "sales3m": 25, "median3m": 180000, "salesPrev12m": 58, "medianPrev12m": 166625, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN18", "localAuthorityCodes": "E06000013", "propertyType": "terraced", "sales12m": 44, "median12m": 131250, "lowerQuartile12m": 110000, "upperQuartile12m": 165000, "sales3m": 8, "median3m": 125750, "salesPrev12m": 47, "medianPrev12m": 133000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN18", "localAuthorityCodes": "E06000013", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 93750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN19", "localAuthorityCodes": "E06000013", "propertyType": "all", "sales12m": 101, "median12m": 198000, "lowerQuartile12m": 150000, "upperQuartile12m": 309950, "sales3m": 26, "median3m": 226000, "salesPrev12m": 118, "medianPrev12m": 240000, "medianChangePct": -17.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN19", "localAuthorityCodes": "E06000013", "propertyType": "detached", "sales12m": 51, "median12m": 309950, "lowerQuartile12m": 240000, "upperQuartile12m": 350000, "sales3m": 13, "median3m": 300000, "salesPrev12m": 74, "medianPrev12m": 293225, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN19", "localAuthorityCodes": "E06000013", "propertyType": "semi-detached", "sales12m": 34, "median12m": 162500, "lowerQuartile12m": 145625, "upperQuartile12m": 183750, "sales3m": 11, "median3m": 150000, "salesPrev12m": 32, "medianPrev12m": 184500, "medianChangePct": -11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN19", "localAuthorityCodes": "E06000013", "propertyType": "terraced", "sales12m": 16, "median12m": 138500, "lowerQuartile12m": 112350, "upperQuartile12m": 149750, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 130000, "medianChangePct": 6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN2", "localAuthorityCodes": "E08000017", "propertyType": "all", "sales12m": 234, "median12m": 173500, "lowerQuartile12m": 145000, "upperQuartile12m": 215000, "sales3m": 37, "median3m": 185000, "salesPrev12m": 275, "medianPrev12m": 180000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN2", "localAuthorityCodes": "E08000017", "propertyType": "detached", "sales12m": 36, "median12m": 272500, "lowerQuartile12m": 245000, "upperQuartile12m": 308336, "sales3m": 7, "median3m": 303000, "salesPrev12m": 54, "medianPrev12m": 260000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN2", "localAuthorityCodes": "E08000017", "propertyType": "semi-detached", "sales12m": 150, "median12m": 169000, "lowerQuartile12m": 145000, "upperQuartile12m": 195000, "sales3m": 26, "median3m": 171500, "salesPrev12m": 183, "medianPrev12m": 179950, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN2", "localAuthorityCodes": "E08000017", "propertyType": "terraced", "sales12m": 44, "median12m": 152500, "lowerQuartile12m": 134750, "upperQuartile12m": 175000, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 139500, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN2", "localAuthorityCodes": "E08000017", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN20", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "all", "sales12m": 307, "median12m": 210000, "lowerQuartile12m": 155000, "upperQuartile12m": 294000, "sales3m": 59, "median3m": 195000, "salesPrev12m": 351, "medianPrev12m": 215000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN20", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "detached", "sales12m": 157, "median12m": 285000, "lowerQuartile12m": 230000, "upperQuartile12m": 350000, "sales3m": 27, "median3m": 320000, "salesPrev12m": 188, "medianPrev12m": 285000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN20", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "semi-detached", "sales12m": 109, "median12m": 167500, "lowerQuartile12m": 150000, "upperQuartile12m": 195000, "sales3m": 26, "median3m": 155500, "salesPrev12m": 107, "medianPrev12m": 164000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN20", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "terraced", "sales12m": 35, "median12m": 139000, "lowerQuartile12m": 110000, "upperQuartile12m": 154000, "sales3m": 5, "median3m": 100000, "salesPrev12m": 49, "medianPrev12m": 137000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN20", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "flat", "sales12m": 6, "median12m": 88500, "lowerQuartile12m": 68250, "upperQuartile12m": 93750, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 90000, "medianChangePct": -1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN21", "localAuthorityCodes": "E06000013;E07000142;E07000171", "propertyType": "all", "sales12m": 573, "median12m": 177500, "lowerQuartile12m": 124000, "upperQuartile12m": 253000, "sales3m": 133, "median3m": 164000, "salesPrev12m": 658, "medianPrev12m": 175000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN21", "localAuthorityCodes": "E06000013;E07000142;E07000171", "propertyType": "detached", "sales12m": 227, "median12m": 275000, "lowerQuartile12m": 220000, "upperQuartile12m": 365000, "sales3m": 46, "median3m": 302475, "salesPrev12m": 267, "medianPrev12m": 250000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN21", "localAuthorityCodes": "E06000013;E07000142;E07000171", "propertyType": "semi-detached", "sales12m": 154, "median12m": 168500, "lowerQuartile12m": 140513, "upperQuartile12m": 205000, "sales3m": 31, "median3m": 173000, "salesPrev12m": 189, "medianPrev12m": 159950, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN21", "localAuthorityCodes": "E06000013;E07000142;E07000171", "propertyType": "terraced", "sales12m": 174, "median12m": 112750, "lowerQuartile12m": 83125, "upperQuartile12m": 145000, "sales3m": 49, "median3m": 107500, "salesPrev12m": 187, "medianPrev12m": 109000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN21", "localAuthorityCodes": "E06000013;E07000142;E07000171", "propertyType": "flat", "sales12m": 18, "median12m": 80000, "lowerQuartile12m": 69950, "upperQuartile12m": 107375, "sales3m": 7, "median3m": 80000, "salesPrev12m": 15, "medianPrev12m": 73000, "medianChangePct": 9.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN22", "localAuthorityCodes": "E07000171", "propertyType": "all", "sales12m": 519, "median12m": 210000, "lowerQuartile12m": 160000, "upperQuartile12m": 301250, "sales3m": 107, "median3m": 200000, "salesPrev12m": 611, "medianPrev12m": 230000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN22", "localAuthorityCodes": "E07000171", "propertyType": "detached", "sales12m": 217, "median12m": 310000, "lowerQuartile12m": 250000, "upperQuartile12m": 430000, "sales3m": 45, "median3m": 285000, "salesPrev12m": 296, "medianPrev12m": 335000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN22", "localAuthorityCodes": "E07000171", "propertyType": "semi-detached", "sales12m": 180, "median12m": 185000, "lowerQuartile12m": 155000, "upperQuartile12m": 220000, "sales3m": 42, "median3m": 183750, "salesPrev12m": 194, "medianPrev12m": 181500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN22", "localAuthorityCodes": "E07000171", "propertyType": "terraced", "sales12m": 97, "median12m": 155000, "lowerQuartile12m": 124500, "upperQuartile12m": 180000, "sales3m": 15, "median3m": 140000, "salesPrev12m": 98, "medianPrev12m": 140000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN22", "localAuthorityCodes": "E07000171", "propertyType": "flat", "sales12m": 25, "median12m": 102000, "lowerQuartile12m": 85000, "upperQuartile12m": 119000, "sales3m": 5, "median3m": 115000, "salesPrev12m": 23, "medianPrev12m": 105000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN3", "localAuthorityCodes": "E08000017", "propertyType": "all", "sales12m": 459, "median12m": 200000, "lowerQuartile12m": 164000, "upperQuartile12m": 256723, "sales3m": 97, "median3m": 192000, "salesPrev12m": 537, "medianPrev12m": 200000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN3", "localAuthorityCodes": "E08000017", "propertyType": "detached", "sales12m": 171, "median12m": 266000, "lowerQuartile12m": 233000, "upperQuartile12m": 318725, "sales3m": 33, "median3m": 250000, "salesPrev12m": 219, "medianPrev12m": 269950, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN3", "localAuthorityCodes": "E08000017", "propertyType": "semi-detached", "sales12m": 218, "median12m": 185000, "lowerQuartile12m": 160000, "upperQuartile12m": 210000, "sales3m": 46, "median3m": 185000, "salesPrev12m": 255, "medianPrev12m": 180000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN3", "localAuthorityCodes": "E08000017", "propertyType": "terraced", "sales12m": 51, "median12m": 165000, "lowerQuartile12m": 139775, "upperQuartile12m": 186000, "sales3m": 10, "median3m": 171250, "salesPrev12m": 45, "medianPrev12m": 150000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN3", "localAuthorityCodes": "E08000017", "propertyType": "flat", "sales12m": 19, "median12m": 98000, "lowerQuartile12m": 95000, "upperQuartile12m": 103750, "sales3m": 8, "median3m": 102500, "salesPrev12m": 18, "medianPrev12m": 98975, "medianChangePct": -1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN31", "localAuthorityCodes": "E06000012", "propertyType": "all", "sales12m": 112, "median12m": 80000, "lowerQuartile12m": 59875, "upperQuartile12m": 95250, "sales3m": 31, "median3m": 90000, "salesPrev12m": 125, "medianPrev12m": 78000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN31", "localAuthorityCodes": "E06000012", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN31", "localAuthorityCodes": "E06000012", "propertyType": "semi-detached", "sales12m": 11, "median12m": 129000, "lowerQuartile12m": 104750, "upperQuartile12m": 139000, "sales3m": 5, "median3m": 120000, "salesPrev12m": 14, "medianPrev12m": 135845, "medianChangePct": -5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN31", "localAuthorityCodes": "E06000012", "propertyType": "terraced", "sales12m": 89, "median12m": 77500, "lowerQuartile12m": 63400, "upperQuartile12m": 90000, "sales3m": 21, "median3m": 76000, "salesPrev12m": 99, "medianPrev12m": 76000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN31", "localAuthorityCodes": "E06000012", "propertyType": "flat", "sales12m": 9, "median12m": 45000, "lowerQuartile12m": 40000, "upperQuartile12m": 52000, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 36500, "medianChangePct": 23.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN32", "localAuthorityCodes": "E06000012", "propertyType": "all", "sales12m": 312, "median12m": 107500, "lowerQuartile12m": 75000, "upperQuartile12m": 165250, "sales3m": 72, "median3m": 102500, "salesPrev12m": 313, "medianPrev12m": 105000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN32", "localAuthorityCodes": "E06000012", "propertyType": "detached", "sales12m": 26, "median12m": 292500, "lowerQuartile12m": 202500, "upperQuartile12m": 344950, "sales3m": 3, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 300000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN32", "localAuthorityCodes": "E06000012", "propertyType": "semi-detached", "sales12m": 76, "median12m": 178475, "lowerQuartile12m": 145000, "upperQuartile12m": 256250, "sales3m": 16, "median3m": 184125, "salesPrev12m": 76, "medianPrev12m": 169000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN32", "localAuthorityCodes": "E06000012", "propertyType": "terraced", "sales12m": 199, "median12m": 85500, "lowerQuartile12m": 68000, "upperQuartile12m": 116750, "sales3m": 50, "median3m": 79250, "salesPrev12m": 181, "medianPrev12m": 83000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN32", "localAuthorityCodes": "E06000012", "propertyType": "flat", "sales12m": 11, "median12m": 70000, "lowerQuartile12m": 50500, "upperQuartile12m": 82500, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 100000, "medianChangePct": -30.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN33", "localAuthorityCodes": "E06000012", "propertyType": "all", "sales12m": 299, "median12m": 180000, "lowerQuartile12m": 140750, "upperQuartile12m": 240000, "sales3m": 62, "median3m": 180000, "salesPrev12m": 363, "medianPrev12m": 185000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN33", "localAuthorityCodes": "E06000012", "propertyType": "detached", "sales12m": 99, "median12m": 255000, "lowerQuartile12m": 222500, "upperQuartile12m": 314750, "sales3m": 16, "median3m": 262000, "salesPrev12m": 117, "medianPrev12m": 255000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN33", "localAuthorityCodes": "E06000012", "propertyType": "semi-detached", "sales12m": 141, "median12m": 165000, "lowerQuartile12m": 135500, "upperQuartile12m": 192000, "sales3m": 34, "median3m": 171500, "salesPrev12m": 173, "medianPrev12m": 172000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN33", "localAuthorityCodes": "E06000012", "propertyType": "terraced", "sales12m": 49, "median12m": 140000, "lowerQuartile12m": 120000, "upperQuartile12m": 165000, "sales3m": 9, "median3m": 163500, "salesPrev12m": 63, "medianPrev12m": 150000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN33", "localAuthorityCodes": "E06000012", "propertyType": "flat", "sales12m": 10, "median12m": 99950, "lowerQuartile12m": 83750, "upperQuartile12m": 122750, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 117500, "medianChangePct": -14.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN34", "localAuthorityCodes": "E06000012", "propertyType": "all", "sales12m": 269, "median12m": 137000, "lowerQuartile12m": 112000, "upperQuartile12m": 170000, "sales3m": 47, "median3m": 144000, "salesPrev12m": 261, "medianPrev12m": 135000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN34", "localAuthorityCodes": "E06000012", "propertyType": "detached", "sales12m": 28, "median12m": 202500, "lowerQuartile12m": 171750, "upperQuartile12m": 271250, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 225000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN34", "localAuthorityCodes": "E06000012", "propertyType": "semi-detached", "sales12m": 133, "median12m": 152000, "lowerQuartile12m": 130000, "upperQuartile12m": 180000, "sales3m": 27, "median3m": 151000, "salesPrev12m": 121, "medianPrev12m": 146000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN34", "localAuthorityCodes": "E06000012", "propertyType": "terraced", "sales12m": 96, "median12m": 115000, "lowerQuartile12m": 100000, "upperQuartile12m": 134125, "sales3m": 15, "median3m": 125000, "salesPrev12m": 97, "medianPrev12m": 110000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN34", "localAuthorityCodes": "E06000012", "propertyType": "flat", "sales12m": 12, "median12m": 85000, "lowerQuartile12m": 73750, "upperQuartile12m": 103713, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 94500, "medianChangePct": -10.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN35", "localAuthorityCodes": "E06000012", "propertyType": "all", "sales12m": 439, "median12m": 155000, "lowerQuartile12m": 112975, "upperQuartile12m": 199000, "sales3m": 97, "median3m": 141500, "salesPrev12m": 500, "medianPrev12m": 163250, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN35", "localAuthorityCodes": "E06000012", "propertyType": "detached", "sales12m": 78, "median12m": 259250, "lowerQuartile12m": 210000, "upperQuartile12m": 316500, "sales3m": 12, "median3m": 268750, "salesPrev12m": 91, "medianPrev12m": 255000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN35", "localAuthorityCodes": "E06000012", "propertyType": "semi-detached", "sales12m": 156, "median12m": 176500, "lowerQuartile12m": 150000, "upperQuartile12m": 197388, "sales3m": 35, "median3m": 180000, "salesPrev12m": 201, "medianPrev12m": 175000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN35", "localAuthorityCodes": "E06000012", "propertyType": "terraced", "sales12m": 184, "median12m": 113500, "lowerQuartile12m": 90000, "upperQuartile12m": 139500, "sales3m": 47, "median3m": 117000, "salesPrev12m": 180, "medianPrev12m": 110000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN35", "localAuthorityCodes": "E06000012", "propertyType": "flat", "sales12m": 21, "median12m": 120000, "lowerQuartile12m": 105000, "upperQuartile12m": 169950, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 106750, "medianChangePct": 12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN36", "localAuthorityCodes": "E06000012;E07000137", "propertyType": "all", "sales12m": 307, "median12m": 229950, "lowerQuartile12m": 180000, "upperQuartile12m": 290000, "sales3m": 67, "median3m": 250000, "salesPrev12m": 422, "medianPrev12m": 230000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN36", "localAuthorityCodes": "E06000012;E07000137", "propertyType": "detached", "sales12m": 174, "median12m": 278998, "lowerQuartile12m": 230000, "upperQuartile12m": 361875, "sales3m": 39, "median3m": 300000, "salesPrev12m": 232, "medianPrev12m": 289500, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN36", "localAuthorityCodes": "E06000012;E07000137", "propertyType": "semi-detached", "sales12m": 99, "median12m": 198000, "lowerQuartile12m": 174000, "upperQuartile12m": 221000, "sales3m": 23, "median3m": 192500, "salesPrev12m": 133, "medianPrev12m": 190000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN36", "localAuthorityCodes": "E06000012;E07000137", "propertyType": "terraced", "sales12m": 31, "median12m": 152000, "lowerQuartile12m": 138800, "upperQuartile12m": 177250, "sales3m": 5, "median3m": 137500, "salesPrev12m": 50, "medianPrev12m": 159121, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN36", "localAuthorityCodes": "E06000012;E07000137", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 89950, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN37", "localAuthorityCodes": "E06000012;E06000013;E07000137;E07000142", "propertyType": "all", "sales12m": 284, "median12m": 204975, "lowerQuartile12m": 156875, "upperQuartile12m": 295000, "sales3m": 51, "median3m": 242500, "salesPrev12m": 316, "medianPrev12m": 210500, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN37", "localAuthorityCodes": "E06000012;E06000013;E07000137;E07000142", "propertyType": "detached", "sales12m": 128, "median12m": 311850, "lowerQuartile12m": 230000, "upperQuartile12m": 407750, "sales3m": 29, "median3m": 320000, "salesPrev12m": 141, "medianPrev12m": 312950, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN37", "localAuthorityCodes": "E06000012;E06000013;E07000137;E07000142", "propertyType": "semi-detached", "sales12m": 110, "median12m": 180000, "lowerQuartile12m": 158000, "upperQuartile12m": 210000, "sales3m": 15, "median3m": 197500, "salesPrev12m": 138, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN37", "localAuthorityCodes": "E06000012;E06000013;E07000137;E07000142", "propertyType": "terraced", "sales12m": 44, "median12m": 131750, "lowerQuartile12m": 105199, "upperQuartile12m": 153000, "sales3m": 6, "median3m": 108500, "salesPrev12m": 35, "medianPrev12m": 105000, "medianChangePct": 25.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN37", "localAuthorityCodes": "E06000012;E06000013;E07000137;E07000142", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN38", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "all", "sales12m": 40, "median12m": 250000, "lowerQuartile12m": 171875, "upperQuartile12m": 367500, "sales3m": 6, "median3m": 177500, "salesPrev12m": 44, "medianPrev12m": 205000, "medianChangePct": 22.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN38", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "detached", "sales12m": 21, "median12m": 352000, "lowerQuartile12m": 283000, "upperQuartile12m": 440000, "sales3m": 0, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 330250, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN38", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "semi-detached", "sales12m": 17, "median12m": 170000, "lowerQuartile12m": 151000, "upperQuartile12m": 196000, "sales3m": 5, "median3m": 160000, "salesPrev12m": 16, "medianPrev12m": 190000, "medianChangePct": -10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN38", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 117500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN39", "localAuthorityCodes": "E06000012;E06000013;E07000142", "propertyType": "all", "sales12m": 33, "median12m": 217000, "lowerQuartile12m": 155000, "upperQuartile12m": 294000, "sales3m": 11, "median3m": 238000, "salesPrev12m": 49, "medianPrev12m": 200000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN39", "localAuthorityCodes": "E06000012;E06000013;E07000142", "propertyType": "detached", "sales12m": 19, "median12m": 290000, "lowerQuartile12m": 233250, "upperQuartile12m": 357500, "sales3m": 7, "median3m": 290000, "salesPrev12m": 21, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN39", "localAuthorityCodes": "E06000012;E06000013;E07000142", "propertyType": "semi-detached", "sales12m": 9, "median12m": 155000, "lowerQuartile12m": 130000, "upperQuartile12m": 177500, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 175000, "medianChangePct": -11.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN39", "localAuthorityCodes": "E06000012;E06000013;E07000142", "propertyType": "terraced", "sales12m": 5, "median12m": 100000, "lowerQuartile12m": 100000, "upperQuartile12m": 120000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 117500, "medianChangePct": -14.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN4", "localAuthorityCodes": "E08000017", "propertyType": "all", "sales12m": 719, "median12m": 183000, "lowerQuartile12m": 133000, "upperQuartile12m": 262750, "sales3m": 134, "median3m": 197500, "salesPrev12m": 781, "medianPrev12m": 185000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN4", "localAuthorityCodes": "E08000017", "propertyType": "detached", "sales12m": 232, "median12m": 307500, "lowerQuartile12m": 240000, "upperQuartile12m": 400000, "sales3m": 45, "median3m": 317000, "salesPrev12m": 243, "medianPrev12m": 280000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN4", "localAuthorityCodes": "E08000017", "propertyType": "semi-detached", "sales12m": 261, "median12m": 175000, "lowerQuartile12m": 147000, "upperQuartile12m": 206000, "sales3m": 47, "median3m": 175000, "salesPrev12m": 306, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN4", "localAuthorityCodes": "E08000017", "propertyType": "terraced", "sales12m": 172, "median12m": 122500, "lowerQuartile12m": 91125, "upperQuartile12m": 171250, "sales3m": 31, "median3m": 125000, "salesPrev12m": 167, "medianPrev12m": 110000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN4", "localAuthorityCodes": "E08000017", "propertyType": "flat", "sales12m": 54, "median12m": 115000, "lowerQuartile12m": 99625, "upperQuartile12m": 128750, "sales3m": 11, "median3m": 120000, "salesPrev12m": 65, "medianPrev12m": 123000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN40", "localAuthorityCodes": "E06000012;E06000013", "propertyType": "all", "sales12m": 171, "median12m": 152500, "lowerQuartile12m": 125000, "upperQuartile12m": 202725, "sales3m": 41, "median3m": 152500, "salesPrev12m": 186, "medianPrev12m": 155000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN40", "localAuthorityCodes": "E06000012;E06000013", "propertyType": "detached", "sales12m": 59, "median12m": 245000, "lowerQuartile12m": 186000, "upperQuartile12m": 266750, "sales3m": 11, "median3m": 235000, "salesPrev12m": 70, "medianPrev12m": 202500, "medianChangePct": 21.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN40", "localAuthorityCodes": "E06000012;E06000013", "propertyType": "semi-detached", "sales12m": 86, "median12m": 147250, "lowerQuartile12m": 130000, "upperQuartile12m": 163000, "sales3m": 25, "median3m": 150000, "salesPrev12m": 94, "medianPrev12m": 146250, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN40", "localAuthorityCodes": "E06000012;E06000013", "propertyType": "terraced", "sales12m": 22, "median12m": 92500, "lowerQuartile12m": 80500, "upperQuartile12m": 115000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 86000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN40", "localAuthorityCodes": "E06000012;E06000013", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN41", "localAuthorityCodes": "E06000012;E07000142", "propertyType": "all", "sales12m": 100, "median12m": 230000, "lowerQuartile12m": 180000, "upperQuartile12m": 323465, "sales3m": 16, "median3m": 227500, "salesPrev12m": 119, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN41", "localAuthorityCodes": "E06000012;E07000142", "propertyType": "detached", "sales12m": 55, "median12m": 313000, "lowerQuartile12m": 241500, "upperQuartile12m": 374975, "sales3m": 9, "median3m": 335000, "salesPrev12m": 69, "medianPrev12m": 287500, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN41", "localAuthorityCodes": "E06000012;E07000142", "propertyType": "semi-detached", "sales12m": 30, "median12m": 190000, "lowerQuartile12m": 173875, "upperQuartile12m": 230000, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 204000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN41", "localAuthorityCodes": "E06000012;E07000142", "propertyType": "terraced", "sales12m": 11, "median12m": 159500, "lowerQuartile12m": 148625, "upperQuartile12m": 171500, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 152000, "medianChangePct": 4.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN41", "localAuthorityCodes": "E06000012;E07000142", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN5", "localAuthorityCodes": "E08000017;E08000038", "propertyType": "all", "sales12m": 517, "median12m": 184000, "lowerQuartile12m": 146000, "upperQuartile12m": 260000, "sales3m": 114, "median3m": 177250, "salesPrev12m": 586, "medianPrev12m": 180000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN5", "localAuthorityCodes": "E08000017;E08000038", "propertyType": "detached", "sales12m": 138, "median12m": 315000, "lowerQuartile12m": 260000, "upperQuartile12m": 413750, "sales3m": 30, "median3m": 312500, "salesPrev12m": 145, "medianPrev12m": 335000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN5", "localAuthorityCodes": "E08000017;E08000038", "propertyType": "semi-detached", "sales12m": 268, "median12m": 180000, "lowerQuartile12m": 151500, "upperQuartile12m": 217250, "sales3m": 60, "median3m": 174750, "salesPrev12m": 321, "medianPrev12m": 175000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN5", "localAuthorityCodes": "E08000017;E08000038", "propertyType": "terraced", "sales12m": 104, "median12m": 122100, "lowerQuartile12m": 105000, "upperQuartile12m": 160000, "sales3m": 22, "median3m": 130000, "salesPrev12m": 112, "medianPrev12m": 115000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN5", "localAuthorityCodes": "E08000017;E08000038", "propertyType": "flat", "sales12m": 7, "median12m": 85000, "lowerQuartile12m": 72500, "upperQuartile12m": 118750, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 98750, "medianChangePct": -13.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN55", "localAuthorityCodes": "E08000017", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN6", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "all", "sales12m": 341, "median12m": 165000, "lowerQuartile12m": 130000, "upperQuartile12m": 205000, "sales3m": 66, "median3m": 167500, "salesPrev12m": 353, "medianPrev12m": 158000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN6", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "detached", "sales12m": 90, "median12m": 249000, "lowerQuartile12m": 205000, "upperQuartile12m": 377500, "sales3m": 13, "median3m": 284000, "salesPrev12m": 79, "medianPrev12m": 275000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN6", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "semi-detached", "sales12m": 170, "median12m": 156500, "lowerQuartile12m": 135000, "upperQuartile12m": 180000, "sales3m": 39, "median3m": 168000, "salesPrev12m": 176, "medianPrev12m": 155500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN6", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "terraced", "sales12m": 79, "median12m": 120000, "lowerQuartile12m": 91250, "upperQuartile12m": 150500, "sales3m": 13, "median3m": 135000, "salesPrev12m": 94, "medianPrev12m": 110000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN6", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN7", "localAuthorityCodes": "E08000017", "propertyType": "all", "sales12m": 286, "median12m": 177750, "lowerQuartile12m": 135000, "upperQuartile12m": 230000, "sales3m": 61, "median3m": 160000, "salesPrev12m": 338, "medianPrev12m": 179000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN7", "localAuthorityCodes": "E08000017", "propertyType": "detached", "sales12m": 102, "median12m": 258750, "lowerQuartile12m": 220000, "upperQuartile12m": 320000, "sales3m": 19, "median3m": 280000, "salesPrev12m": 134, "medianPrev12m": 261500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN7", "localAuthorityCodes": "E08000017", "propertyType": "semi-detached", "sales12m": 134, "median12m": 160000, "lowerQuartile12m": 130000, "upperQuartile12m": 194375, "sales3m": 29, "median3m": 159000, "salesPrev12m": 161, "medianPrev12m": 158000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN7", "localAuthorityCodes": "E08000017", "propertyType": "terraced", "sales12m": 47, "median12m": 120000, "lowerQuartile12m": 95000, "upperQuartile12m": 141500, "sales3m": 12, "median3m": 125000, "salesPrev12m": 40, "medianPrev12m": 114500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN7", "localAuthorityCodes": "E08000017", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN8", "localAuthorityCodes": "E06000011;E06000013;E08000017", "propertyType": "all", "sales12m": 210, "median12m": 155000, "lowerQuartile12m": 125000, "upperQuartile12m": 191875, "sales3m": 48, "median3m": 147750, "salesPrev12m": 220, "medianPrev12m": 156000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN8", "localAuthorityCodes": "E06000011;E06000013;E08000017", "propertyType": "detached", "sales12m": 40, "median12m": 232000, "lowerQuartile12m": 211000, "upperQuartile12m": 286250, "sales3m": 8, "median3m": 272500, "salesPrev12m": 56, "medianPrev12m": 213750, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN8", "localAuthorityCodes": "E06000011;E06000013;E08000017", "propertyType": "semi-detached", "sales12m": 114, "median12m": 150500, "lowerQuartile12m": 128500, "upperQuartile12m": 170000, "sales3m": 24, "median3m": 147750, "salesPrev12m": 105, "medianPrev12m": 140000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN8", "localAuthorityCodes": "E06000011;E06000013;E08000017", "propertyType": "terraced", "sales12m": 46, "median12m": 128000, "lowerQuartile12m": 110500, "upperQuartile12m": 155250, "sales3m": 13, "median3m": 122000, "salesPrev12m": 50, "medianPrev12m": 130000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN8", "localAuthorityCodes": "E06000011;E06000013;E08000017", "propertyType": "flat", "sales12m": 10, "median12m": 108625, "lowerQuartile12m": 85500, "upperQuartile12m": 128500, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 101250, "medianChangePct": 7.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN9", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "all", "sales12m": 295, "median12m": 265000, "lowerQuartile12m": 195000, "upperQuartile12m": 350000, "sales3m": 51, "median3m": 245000, "salesPrev12m": 311, "medianPrev12m": 265000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN9", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "detached", "sales12m": 186, "median12m": 326500, "lowerQuartile12m": 265000, "upperQuartile12m": 400000, "sales3m": 32, "median3m": 329250, "salesPrev12m": 206, "medianPrev12m": 325000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN9", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "semi-detached", "sales12m": 77, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 225000, "sales3m": 11, "median3m": 193000, "salesPrev12m": 65, "medianPrev12m": 202500, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN9", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "terraced", "sales12m": 22, "median12m": 163500, "lowerQuartile12m": 133000, "upperQuartile12m": 204500, "sales3m": 7, "median3m": 145000, "salesPrev12m": 33, "medianPrev12m": 158000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DN9", "localAuthorityCodes": "E06000013;E07000171;E08000017", "propertyType": "flat", "sales12m": 10, "median12m": 120750, "lowerQuartile12m": 98750, "upperQuartile12m": 143738, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 98000, "medianChangePct": 23.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT1", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 367, "median12m": 305000, "lowerQuartile12m": 208500, "upperQuartile12m": 440000, "sales3m": 73, "median3m": 275000, "salesPrev12m": 456, "medianPrev12m": 325000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT1", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 61, "median12m": 560000, "lowerQuartile12m": 430000, "upperQuartile12m": 723750, "sales3m": 9, "median3m": 440000, "salesPrev12m": 98, "medianPrev12m": 487500, "medianChangePct": 14.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT1", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 61, "median12m": 370000, "lowerQuartile12m": 305000, "upperQuartile12m": 475000, "sales3m": 10, "median3m": 387500, "salesPrev12m": 72, "medianPrev12m": 350000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT1", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 125, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 425000, "sales3m": 25, "median3m": 295000, "salesPrev12m": 151, "medianPrev12m": 310000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT1", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 120, "median12m": 181000, "lowerQuartile12m": 119500, "upperQuartile12m": 250000, "sales3m": 29, "median3m": 170000, "salesPrev12m": 135, "medianPrev12m": 200000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT10", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "all", "sales12m": 179, "median12m": 330000, "lowerQuartile12m": 274000, "upperQuartile12m": 470000, "sales3m": 27, "median3m": 400000, "salesPrev12m": 208, "medianPrev12m": 339000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT10", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "detached", "sales12m": 90, "median12m": 460000, "lowerQuartile12m": 352500, "upperQuartile12m": 665000, "sales3m": 15, "median3m": 525000, "salesPrev12m": 94, "medianPrev12m": 428750, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT10", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "semi-detached", "sales12m": 52, "median12m": 293750, "lowerQuartile12m": 272245, "upperQuartile12m": 352500, "sales3m": 9, "median3m": 300000, "salesPrev12m": 61, "medianPrev12m": 274995, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT10", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "terraced", "sales12m": 25, "median12m": 250000, "lowerQuartile12m": 215000, "upperQuartile12m": 300000, "sales3m": 3, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 256498, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT10", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "flat", "sales12m": 12, "median12m": 127500, "lowerQuartile12m": 75000, "upperQuartile12m": 141250, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 138000, "medianChangePct": -7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT11", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 378, "median12m": 350000, "lowerQuartile12m": 265625, "upperQuartile12m": 450000, "sales3m": 74, "median3m": 308750, "salesPrev12m": 498, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT11", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 155, "median12m": 450000, "lowerQuartile12m": 372500, "upperQuartile12m": 560000, "sales3m": 21, "median3m": 460000, "salesPrev12m": 205, "medianPrev12m": 445000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT11", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 97, "median12m": 345000, "lowerQuartile12m": 294000, "upperQuartile12m": 392500, "sales3m": 24, "median3m": 312500, "salesPrev12m": 114, "medianPrev12m": 340248, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT11", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 98, "median12m": 262000, "lowerQuartile12m": 232025, "upperQuartile12m": 310000, "sales3m": 22, "median3m": 257500, "salesPrev12m": 132, "medianPrev12m": 281995, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT11", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 28, "median12m": 124000, "lowerQuartile12m": 88750, "upperQuartile12m": 170500, "sales3m": 7, "median3m": 102600, "salesPrev12m": 47, "medianPrev12m": 166600, "medianChangePct": -25.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT2", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 333, "median12m": 364000, "lowerQuartile12m": 285000, "upperQuartile12m": 485000, "sales3m": 71, "median3m": 350000, "salesPrev12m": 412, "medianPrev12m": 365000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT2", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 147, "median12m": 485000, "lowerQuartile12m": 395000, "upperQuartile12m": 682500, "sales3m": 29, "median3m": 550000, "salesPrev12m": 169, "medianPrev12m": 492500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT2", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 76, "median12m": 340500, "lowerQuartile12m": 300000, "upperQuartile12m": 416750, "sales3m": 14, "median3m": 306000, "salesPrev12m": 127, "medianPrev12m": 342000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT2", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 92, "median12m": 286250, "lowerQuartile12m": 244875, "upperQuartile12m": 350000, "sales3m": 24, "median3m": 290500, "salesPrev12m": 91, "medianPrev12m": 297500, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT2", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 18, "median12m": 187500, "lowerQuartile12m": 150205, "upperQuartile12m": 241625, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 172000, "medianChangePct": 9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT3", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 419, "median12m": 345000, "lowerQuartile12m": 254500, "upperQuartile12m": 440000, "sales3m": 98, "median3m": 322500, "salesPrev12m": 477, "medianPrev12m": 355000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT3", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 176, "median12m": 435000, "lowerQuartile12m": 369375, "upperQuartile12m": 551500, "sales3m": 43, "median3m": 445000, "salesPrev12m": 188, "medianPrev12m": 460000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT3", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 92, "median12m": 335000, "lowerQuartile12m": 280625, "upperQuartile12m": 386000, "sales3m": 18, "median3m": 305000, "salesPrev12m": 127, "medianPrev12m": 335000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT3", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 108, "median12m": 255000, "lowerQuartile12m": 215000, "upperQuartile12m": 305625, "sales3m": 26, "median3m": 242250, "salesPrev12m": 123, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT3", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 43, "median12m": 167000, "lowerQuartile12m": 140000, "upperQuartile12m": 212500, "sales3m": 11, "median3m": 167500, "salesPrev12m": 39, "medianPrev12m": 191000, "medianChangePct": -12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT4", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 591, "median12m": 250000, "lowerQuartile12m": 190000, "upperQuartile12m": 320000, "sales3m": 132, "median3m": 252500, "salesPrev12m": 705, "medianPrev12m": 265000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT4", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 86, "median12m": 419500, "lowerQuartile12m": 370000, "upperQuartile12m": 483000, "sales3m": 24, "median3m": 430000, "salesPrev12m": 146, "medianPrev12m": 407500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT4", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 109, "median12m": 305000, "lowerQuartile12m": 252000, "upperQuartile12m": 350000, "sales3m": 20, "median3m": 317500, "salesPrev12m": 149, "medianPrev12m": 295000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT4", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 216, "median12m": 245000, "lowerQuartile12m": 215000, "upperQuartile12m": 283500, "sales3m": 47, "median3m": 243500, "salesPrev12m": 196, "medianPrev12m": 254000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT4", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 180, "median12m": 170000, "lowerQuartile12m": 135000, "upperQuartile12m": 215000, "sales3m": 41, "median3m": 175000, "salesPrev12m": 214, "medianPrev12m": 160000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT5", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 220, "median12m": 234350, "lowerQuartile12m": 184500, "upperQuartile12m": 280000, "sales3m": 42, "median3m": 242500, "salesPrev12m": 223, "medianPrev12m": 240000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT5", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 25, "median12m": 310000, "lowerQuartile12m": 295000, "upperQuartile12m": 360000, "sales3m": 5, "median3m": 310000, "salesPrev12m": 36, "medianPrev12m": 377700, "medianChangePct": -17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT5", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 29, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 280000, "sales3m": 5, "median3m": 245000, "salesPrev12m": 38, "medianPrev12m": 271000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT5", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 136, "median12m": 235000, "lowerQuartile12m": 198750, "upperQuartile12m": 263875, "sales3m": 25, "median3m": 245000, "salesPrev12m": 125, "medianPrev12m": 220000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT5", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 30, "median12m": 125000, "lowerQuartile12m": 107625, "upperQuartile12m": 141500, "sales3m": 7, "median3m": 120000, "salesPrev12m": 24, "medianPrev12m": 127750, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT6", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 339, "median12m": 360000, "lowerQuartile12m": 256250, "upperQuartile12m": 507500, "sales3m": 81, "median3m": 345000, "salesPrev12m": 356, "medianPrev12m": 375000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT6", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 147, "median12m": 500000, "lowerQuartile12m": 415000, "upperQuartile12m": 680000, "sales3m": 31, "median3m": 464500, "salesPrev12m": 158, "medianPrev12m": 513750, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT6", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 56, "median12m": 345000, "lowerQuartile12m": 292500, "upperQuartile12m": 446250, "sales3m": 18, "median3m": 363450, "salesPrev12m": 64, "medianPrev12m": 355000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT6", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 87, "median12m": 287500, "lowerQuartile12m": 240000, "upperQuartile12m": 346500, "sales3m": 21, "median3m": 295000, "salesPrev12m": 88, "medianPrev12m": 280000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT6", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 49, "median12m": 170000, "lowerQuartile12m": 140000, "upperQuartile12m": 214220, "sales3m": 11, "median3m": 175000, "salesPrev12m": 46, "medianPrev12m": 183750, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT7", "localAuthorityCodes": "E06000059;E07000040", "propertyType": "all", "sales12m": 69, "median12m": 442500, "lowerQuartile12m": 319000, "upperQuartile12m": 705000, "sales3m": 10, "median3m": 615000, "salesPrev12m": 90, "medianPrev12m": 507500, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT7", "localAuthorityCodes": "E06000059;E07000040", "propertyType": "detached", "sales12m": 35, "median12m": 670000, "lowerQuartile12m": 510000, "upperQuartile12m": 922500, "sales3m": 6, "median3m": 825000, "salesPrev12m": 50, "medianPrev12m": 655000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT7", "localAuthorityCodes": "E06000059;E07000040", "propertyType": "semi-detached", "sales12m": 10, "median12m": 357500, "lowerQuartile12m": 283750, "upperQuartile12m": 447500, "sales3m": 4, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 348750, "medianChangePct": 2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT7", "localAuthorityCodes": "E06000059;E07000040", "propertyType": "terraced", "sales12m": 9, "median12m": 300000, "lowerQuartile12m": 277500, "upperQuartile12m": 380000, "sales3m": 0, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 365000, "medianChangePct": -17.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT7", "localAuthorityCodes": "E06000059;E07000040", "propertyType": "flat", "sales12m": 15, "median12m": 316000, "lowerQuartile12m": 227500, "upperQuartile12m": 376250, "sales3m": 0, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 250000, "medianChangePct": 26.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "all", "sales12m": 101, "median12m": 327500, "lowerQuartile12m": 245000, "upperQuartile12m": 425000, "sales3m": 23, "median3m": 299950, "salesPrev12m": 94, "medianPrev12m": 338500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "detached", "sales12m": 43, "median12m": 425000, "lowerQuartile12m": 326250, "upperQuartile12m": 492500, "sales3m": 9, "median3m": 410000, "salesPrev12m": 40, "medianPrev12m": 415000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "semi-detached", "sales12m": 31, "median12m": 299950, "lowerQuartile12m": 240000, "upperQuartile12m": 385000, "sales3m": 8, "median3m": 293975, "salesPrev12m": 30, "medianPrev12m": 310000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "terraced", "sales12m": 26, "median12m": 280000, "lowerQuartile12m": 206750, "upperQuartile12m": 328750, "sales3m": 5, "median3m": 225000, "salesPrev12m": 17, "medianPrev12m": 245000, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT8", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 128000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT9", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "all", "sales12m": 322, "median12m": 342500, "lowerQuartile12m": 250000, "upperQuartile12m": 472500, "sales3m": 53, "median3m": 305000, "salesPrev12m": 375, "medianPrev12m": 325000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT9", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "detached", "sales12m": 116, "median12m": 497000, "lowerQuartile12m": 384790, "upperQuartile12m": 689750, "sales3m": 15, "median3m": 515800, "salesPrev12m": 144, "medianPrev12m": 512500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT9", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "semi-detached", "sales12m": 84, "median12m": 303750, "lowerQuartile12m": 250000, "upperQuartile12m": 372000, "sales3m": 15, "median3m": 265000, "salesPrev12m": 91, "medianPrev12m": 290000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT9", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "terraced", "sales12m": 100, "median12m": 275000, "lowerQuartile12m": 220000, "upperQuartile12m": 347750, "sales3m": 19, "median3m": 282500, "salesPrev12m": 106, "medianPrev12m": 250000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DT9", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "flat", "sales12m": 22, "median12m": 161500, "lowerQuartile12m": 126250, "upperQuartile12m": 203750, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 152500, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY1", "localAuthorityCodes": "E08000027", "propertyType": "all", "sales12m": 245, "median12m": 216500, "lowerQuartile12m": 180000, "upperQuartile12m": 270000, "sales3m": 42, "median3m": 223000, "salesPrev12m": 306, "medianPrev12m": 205000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY1", "localAuthorityCodes": "E08000027", "propertyType": "detached", "sales12m": 51, "median12m": 345000, "lowerQuartile12m": 307500, "upperQuartile12m": 387000, "sales3m": 11, "median3m": 355000, "salesPrev12m": 61, "medianPrev12m": 290000, "medianChangePct": 19.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY1", "localAuthorityCodes": "E08000027", "propertyType": "semi-detached", "sales12m": 124, "median12m": 210000, "lowerQuartile12m": 184500, "upperQuartile12m": 246238, "sales3m": 23, "median3m": 201000, "salesPrev12m": 167, "medianPrev12m": 202500, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY1", "localAuthorityCodes": "E08000027", "propertyType": "terraced", "sales12m": 48, "median12m": 190500, "lowerQuartile12m": 169313, "upperQuartile12m": 226250, "sales3m": 7, "median3m": 220000, "salesPrev12m": 56, "medianPrev12m": 180000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY1", "localAuthorityCodes": "E08000027", "propertyType": "flat", "sales12m": 22, "median12m": 130000, "lowerQuartile12m": 116250, "upperQuartile12m": 154500, "sales3m": 1, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 125000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY10", "localAuthorityCodes": "E07000196;E07000234;E07000238;E07000239;E08000027", "propertyType": "all", "sales12m": 486, "median12m": 250000, "lowerQuartile12m": 186250, "upperQuartile12m": 313372, "sales3m": 99, "median3m": 234000, "salesPrev12m": 575, "medianPrev12m": 252000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY10", "localAuthorityCodes": "E07000196;E07000234;E07000238;E07000239;E08000027", "propertyType": "detached", "sales12m": 159, "median12m": 340000, "lowerQuartile12m": 281000, "upperQuartile12m": 435000, "sales3m": 26, "median3m": 345000, "salesPrev12m": 189, "medianPrev12m": 365000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY10", "localAuthorityCodes": "E07000196;E07000234;E07000238;E07000239;E08000027", "propertyType": "semi-detached", "sales12m": 160, "median12m": 247750, "lowerQuartile12m": 220000, "upperQuartile12m": 282250, "sales3m": 37, "median3m": 242000, "salesPrev12m": 192, "medianPrev12m": 252000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY10", "localAuthorityCodes": "E07000196;E07000234;E07000238;E07000239;E08000027", "propertyType": "terraced", "sales12m": 126, "median12m": 187750, "lowerQuartile12m": 160375, "upperQuartile12m": 224750, "sales3m": 26, "median3m": 175000, "salesPrev12m": 153, "medianPrev12m": 180000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY10", "localAuthorityCodes": "E07000196;E07000234;E07000238;E07000239;E08000027", "propertyType": "flat", "sales12m": 41, "median12m": 105000, "lowerQuartile12m": 80000, "upperQuartile12m": 125000, "sales3m": 10, "median3m": 93000, "salesPrev12m": 41, "medianPrev12m": 110000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY11", "localAuthorityCodes": "E07000196;E07000238;E07000239", "propertyType": "all", "sales12m": 385, "median12m": 240000, "lowerQuartile12m": 188000, "upperQuartile12m": 302000, "sales3m": 64, "median3m": 257500, "salesPrev12m": 427, "medianPrev12m": 253000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY11", "localAuthorityCodes": "E07000196;E07000238;E07000239", "propertyType": "detached", "sales12m": 99, "median12m": 379995, "lowerQuartile12m": 310000, "upperQuartile12m": 449998, "sales3m": 23, "median3m": 340000, "salesPrev12m": 130, "medianPrev12m": 389500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY11", "localAuthorityCodes": "E07000196;E07000238;E07000239", "propertyType": "semi-detached", "sales12m": 165, "median12m": 240000, "lowerQuartile12m": 213000, "upperQuartile12m": 270000, "sales3m": 26, "median3m": 244750, "salesPrev12m": 191, "medianPrev12m": 240500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY11", "localAuthorityCodes": "E07000196;E07000238;E07000239", "propertyType": "terraced", "sales12m": 97, "median12m": 185000, "lowerQuartile12m": 160000, "upperQuartile12m": 215000, "sales3m": 9, "median3m": 187500, "salesPrev12m": 95, "medianPrev12m": 177000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY11", "localAuthorityCodes": "E07000196;E07000238;E07000239", "propertyType": "flat", "sales12m": 24, "median12m": 123500, "lowerQuartile12m": 110000, "upperQuartile12m": 125500, "sales3m": 6, "median3m": 118500, "salesPrev12m": 11, "medianPrev12m": 125000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY12", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "all", "sales12m": 151, "median12m": 315000, "lowerQuartile12m": 249500, "upperQuartile12m": 400000, "sales3m": 28, "median3m": 287250, "salesPrev12m": 211, "medianPrev12m": 305000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY12", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "detached", "sales12m": 67, "median12m": 405000, "lowerQuartile12m": 325000, "upperQuartile12m": 570000, "sales3m": 14, "median3m": 460000, "salesPrev12m": 96, "medianPrev12m": 442000, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY12", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "semi-detached", "sales12m": 39, "median12m": 275000, "lowerQuartile12m": 245000, "upperQuartile12m": 316000, "sales3m": 7, "median3m": 245000, "salesPrev12m": 47, "medianPrev12m": 268000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY12", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "terraced", "sales12m": 33, "median12m": 275000, "lowerQuartile12m": 235000, "upperQuartile12m": 315000, "sales3m": 4, "median3m": null, "salesPrev12m": 52, "medianPrev12m": 250000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY12", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "flat", "sales12m": 12, "median12m": 147500, "lowerQuartile12m": 132250, "upperQuartile12m": 178188, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 182500, "medianChangePct": -19.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY13", "localAuthorityCodes": "E07000235;E07000238;E07000239", "propertyType": "all", "sales12m": 373, "median12m": 263000, "lowerQuartile12m": 207500, "upperQuartile12m": 330000, "sales3m": 75, "median3m": 260000, "salesPrev12m": 452, "medianPrev12m": 256500, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY13", "localAuthorityCodes": "E07000235;E07000238;E07000239", "propertyType": "detached", "sales12m": 133, "median12m": 350495, "lowerQuartile12m": 310000, "upperQuartile12m": 420000, "sales3m": 23, "median3m": 350000, "salesPrev12m": 164, "medianPrev12m": 341998, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY13", "localAuthorityCodes": "E07000235;E07000238;E07000239", "propertyType": "semi-detached", "sales12m": 129, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 275000, "sales3m": 31, "median3m": 260000, "salesPrev12m": 157, "medianPrev12m": 245000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY13", "localAuthorityCodes": "E07000235;E07000238;E07000239", "propertyType": "terraced", "sales12m": 81, "median12m": 205000, "lowerQuartile12m": 185000, "upperQuartile12m": 237500, "sales3m": 17, "median3m": 200000, "salesPrev12m": 97, "medianPrev12m": 210000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY13", "localAuthorityCodes": "E07000235;E07000238;E07000239", "propertyType": "flat", "sales12m": 30, "median12m": 137250, "lowerQuartile12m": 115000, "upperQuartile12m": 167125, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 135000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY14", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "all", "sales12m": 87, "median12m": 340000, "lowerQuartile12m": 223000, "upperQuartile12m": 485000, "sales3m": 19, "median3m": 330000, "salesPrev12m": 85, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY14", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "detached", "sales12m": 52, "median12m": 457500, "lowerQuartile12m": 348750, "upperQuartile12m": 585000, "sales3m": 10, "median3m": 401250, "salesPrev12m": 46, "medianPrev12m": 421500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY14", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "semi-detached", "sales12m": 19, "median12m": 238500, "lowerQuartile12m": 195000, "upperQuartile12m": 285000, "sales3m": 6, "median3m": 243750, "salesPrev12m": 27, "medianPrev12m": 243000, "medianChangePct": -1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY14", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "terraced", "sales12m": 15, "median12m": 190000, "lowerQuartile12m": 157500, "upperQuartile12m": 209000, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 225000, "medianChangePct": -15.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY14", "localAuthorityCodes": "E06000051;E07000235;E07000239", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY2", "localAuthorityCodes": "E08000027", "propertyType": "all", "sales12m": 250, "median12m": 200000, "lowerQuartile12m": 160875, "upperQuartile12m": 237375, "sales3m": 56, "median3m": 218250, "salesPrev12m": 326, "medianPrev12m": 196000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY2", "localAuthorityCodes": "E08000027", "propertyType": "detached", "sales12m": 34, "median12m": 290000, "lowerQuartile12m": 251000, "upperQuartile12m": 353000, "sales3m": 11, "median3m": 267000, "salesPrev12m": 55, "medianPrev12m": 280000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY2", "localAuthorityCodes": "E08000027", "propertyType": "semi-detached", "sales12m": 100, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 238375, "sales3m": 21, "median3m": 235000, "salesPrev12m": 136, "medianPrev12m": 200500, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY2", "localAuthorityCodes": "E08000027", "propertyType": "terraced", "sales12m": 97, "median12m": 185000, "lowerQuartile12m": 157000, "upperQuartile12m": 218000, "sales3m": 18, "median3m": 201500, "salesPrev12m": 119, "medianPrev12m": 175000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY2", "localAuthorityCodes": "E08000027", "propertyType": "flat", "sales12m": 19, "median12m": 120000, "lowerQuartile12m": 96250, "upperQuartile12m": 129475, "sales3m": 6, "median3m": 110000, "salesPrev12m": 16, "medianPrev12m": 116500, "medianChangePct": 3.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY3", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "all", "sales12m": 367, "median12m": 245000, "lowerQuartile12m": 200000, "upperQuartile12m": 303000, "sales3m": 64, "median3m": 245500, "salesPrev12m": 430, "medianPrev12m": 254500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY3", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "detached", "sales12m": 89, "median12m": 344000, "lowerQuartile12m": 276000, "upperQuartile12m": 410000, "sales3m": 14, "median3m": 384975, "salesPrev12m": 133, "medianPrev12m": 346500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY3", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "semi-detached", "sales12m": 158, "median12m": 240000, "lowerQuartile12m": 208875, "upperQuartile12m": 284375, "sales3m": 29, "median3m": 226950, "salesPrev12m": 195, "medianPrev12m": 249950, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY3", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "terraced", "sales12m": 101, "median12m": 210000, "lowerQuartile12m": 185000, "upperQuartile12m": 249950, "sales3m": 20, "median3m": 223500, "salesPrev12m": 75, "medianPrev12m": 205000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY3", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "flat", "sales12m": 19, "median12m": 115000, "lowerQuartile12m": 94225, "upperQuartile12m": 141000, "sales3m": 1, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 120000, "medianChangePct": -4.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY4", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "all", "sales12m": 329, "median12m": 215000, "lowerQuartile12m": 173000, "upperQuartile12m": 252000, "sales3m": 60, "median3m": 206500, "salesPrev12m": 445, "medianPrev12m": 208000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY4", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "detached", "sales12m": 40, "median12m": 308500, "lowerQuartile12m": 244500, "upperQuartile12m": 354875, "sales3m": 8, "median3m": 292000, "salesPrev12m": 69, "medianPrev12m": 330000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY4", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "semi-detached", "sales12m": 146, "median12m": 225000, "lowerQuartile12m": 199250, "upperQuartile12m": 251500, "sales3m": 22, "median3m": 237500, "salesPrev12m": 174, "medianPrev12m": 220000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY4", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "terraced", "sales12m": 97, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 235000, "sales3m": 11, "median3m": 200000, "salesPrev12m": 135, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY4", "localAuthorityCodes": "E08000027;E08000028", "propertyType": "flat", "sales12m": 46, "median12m": 95950, "lowerQuartile12m": 85063, "upperQuartile12m": 115000, "sales3m": 19, "median3m": 100000, "salesPrev12m": 67, "medianPrev12m": 96000, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY5", "localAuthorityCodes": "E08000027", "propertyType": "all", "sales12m": 401, "median12m": 210000, "lowerQuartile12m": 168000, "upperQuartile12m": 255000, "sales3m": 87, "median3m": 222050, "salesPrev12m": 461, "medianPrev12m": 198000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY5", "localAuthorityCodes": "E08000027", "propertyType": "detached", "sales12m": 78, "median12m": 319000, "lowerQuartile12m": 258500, "upperQuartile12m": 369500, "sales3m": 19, "median3m": 318000, "salesPrev12m": 90, "medianPrev12m": 300000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY5", "localAuthorityCodes": "E08000027", "propertyType": "semi-detached", "sales12m": 190, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 240000, "sales3m": 45, "median3m": 220000, "salesPrev12m": 222, "medianPrev12m": 199975, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY5", "localAuthorityCodes": "E08000027", "propertyType": "terraced", "sales12m": 95, "median12m": 185000, "lowerQuartile12m": 160500, "upperQuartile12m": 212250, "sales3m": 19, "median3m": 184000, "salesPrev12m": 119, "medianPrev12m": 175000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY5", "localAuthorityCodes": "E08000027", "propertyType": "flat", "sales12m": 38, "median12m": 107500, "lowerQuartile12m": 70125, "upperQuartile12m": 135000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 93585, "medianChangePct": 14.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY6", "localAuthorityCodes": "E07000196;E08000027", "propertyType": "all", "sales12m": 379, "median12m": 280000, "lowerQuartile12m": 235000, "upperQuartile12m": 338725, "sales3m": 70, "median3m": 295000, "salesPrev12m": 443, "medianPrev12m": 268803, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY6", "localAuthorityCodes": "E07000196;E08000027", "propertyType": "detached", "sales12m": 119, "median12m": 375000, "lowerQuartile12m": 322000, "upperQuartile12m": 432500, "sales3m": 30, "median3m": 374000, "salesPrev12m": 140, "medianPrev12m": 350000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY6", "localAuthorityCodes": "E07000196;E08000027", "propertyType": "semi-detached", "sales12m": 180, "median12m": 265000, "lowerQuartile12m": 235000, "upperQuartile12m": 295000, "sales3m": 30, "median3m": 259000, "salesPrev12m": 203, "medianPrev12m": 257500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY6", "localAuthorityCodes": "E07000196;E08000027", "propertyType": "terraced", "sales12m": 61, "median12m": 235000, "lowerQuartile12m": 201000, "upperQuartile12m": 270000, "sales3m": 5, "median3m": 211000, "salesPrev12m": 81, "medianPrev12m": 235000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY6", "localAuthorityCodes": "E07000196;E08000027", "propertyType": "flat", "sales12m": 19, "median12m": 130000, "lowerQuartile12m": 100000, "upperQuartile12m": 144975, "sales3m": 5, "median3m": 90000, "salesPrev12m": 19, "medianPrev12m": 140000, "medianChangePct": -7.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY7", "localAuthorityCodes": "E06000051;E07000196;E07000239;E08000027", "propertyType": "all", "sales12m": 102, "median12m": 398750, "lowerQuartile12m": 290000, "upperQuartile12m": 585000, "sales3m": 14, "median3m": 463000, "salesPrev12m": 109, "medianPrev12m": 425000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY7", "localAuthorityCodes": "E06000051;E07000196;E07000239;E08000027", "propertyType": "detached", "sales12m": 52, "median12m": 585000, "lowerQuartile12m": 420000, "upperQuartile12m": 735000, "sales3m": 5, "median3m": 645000, "salesPrev12m": 61, "medianPrev12m": 526000, "medianChangePct": 11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY7", "localAuthorityCodes": "E06000051;E07000196;E07000239;E08000027", "propertyType": "semi-detached", "sales12m": 30, "median12m": 337500, "lowerQuartile12m": 263125, "upperQuartile12m": 440000, "sales3m": 6, "median3m": 360000, "salesPrev12m": 24, "medianPrev12m": 328750, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY7", "localAuthorityCodes": "E06000051;E07000196;E07000239;E08000027", "propertyType": "terraced", "sales12m": 14, "median12m": 275000, "lowerQuartile12m": 227500, "upperQuartile12m": 332500, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 325000, "medianChangePct": -15.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY7", "localAuthorityCodes": "E06000051;E07000196;E07000239;E08000027", "propertyType": "flat", "sales12m": 6, "median12m": 207000, "lowerQuartile12m": 152250, "upperQuartile12m": 273750, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 265000, "medianChangePct": -21.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY8", "localAuthorityCodes": "E07000196;E07000234;E07000239;E08000027", "propertyType": "all", "sales12m": 672, "median12m": 259000, "lowerQuartile12m": 209500, "upperQuartile12m": 345000, "sales3m": 128, "median3m": 255250, "salesPrev12m": 851, "medianPrev12m": 264250, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY8", "localAuthorityCodes": "E07000196;E07000234;E07000239;E08000027", "propertyType": "detached", "sales12m": 163, "median12m": 391000, "lowerQuartile12m": 325000, "upperQuartile12m": 500000, "sales3m": 26, "median3m": 454500, "salesPrev12m": 208, "medianPrev12m": 375680, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY8", "localAuthorityCodes": "E07000196;E07000234;E07000239;E08000027", "propertyType": "semi-detached", "sales12m": 268, "median12m": 260000, "lowerQuartile12m": 230000, "upperQuartile12m": 310625, "sales3m": 51, "median3m": 261000, "salesPrev12m": 339, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY8", "localAuthorityCodes": "E07000196;E07000234;E07000239;E08000027", "propertyType": "terraced", "sales12m": 147, "median12m": 232000, "lowerQuartile12m": 208000, "upperQuartile12m": 270000, "sales3m": 28, "median3m": 233500, "salesPrev12m": 188, "medianPrev12m": 236825, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY8", "localAuthorityCodes": "E07000196;E07000234;E07000239;E08000027", "propertyType": "flat", "sales12m": 94, "median12m": 150000, "lowerQuartile12m": 124625, "upperQuartile12m": 173750, "sales3m": 23, "median3m": 148000, "salesPrev12m": 116, "medianPrev12m": 150000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY9", "localAuthorityCodes": "E07000234;E07000239;E08000027", "propertyType": "all", "sales12m": 310, "median12m": 330000, "lowerQuartile12m": 216500, "upperQuartile12m": 510000, "sales3m": 59, "median3m": 345000, "salesPrev12m": 365, "medianPrev12m": 337500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY9", "localAuthorityCodes": "E07000234;E07000239;E08000027", "propertyType": "detached", "sales12m": 120, "median12m": 526500, "lowerQuartile12m": 413750, "upperQuartile12m": 708500, "sales3m": 25, "median3m": 510000, "salesPrev12m": 144, "medianPrev12m": 565000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY9", "localAuthorityCodes": "E07000234;E07000239;E08000027", "propertyType": "semi-detached", "sales12m": 107, "median12m": 297500, "lowerQuartile12m": 212500, "upperQuartile12m": 358000, "sales3m": 18, "median3m": 288750, "salesPrev12m": 127, "medianPrev12m": 292000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY9", "localAuthorityCodes": "E07000234;E07000239;E08000027", "propertyType": "terraced", "sales12m": 56, "median12m": 231000, "lowerQuartile12m": 187005, "upperQuartile12m": 290000, "sales3m": 12, "median3m": 260000, "salesPrev12m": 59, "medianPrev12m": 215000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "DY9", "localAuthorityCodes": "E07000234;E07000239;E08000027", "propertyType": "flat", "sales12m": 27, "median12m": 180000, "lowerQuartile12m": 152500, "upperQuartile12m": 197500, "sales3m": 4, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1", "localAuthorityCodes": "E09000001;E09000012;E09000030", "propertyType": "all", "sales12m": 350, "median12m": 450000, "lowerQuartile12m": 358050, "upperQuartile12m": 575000, "sales3m": 88, "median3m": 447500, "salesPrev12m": 438, "medianPrev12m": 480000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1", "localAuthorityCodes": "E09000001;E09000012;E09000030", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1", "localAuthorityCodes": "E09000001;E09000012;E09000030", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1", "localAuthorityCodes": "E09000001;E09000012;E09000030", "propertyType": "terraced", "sales12m": 31, "median12m": 775000, "lowerQuartile12m": 590000, "upperQuartile12m": 943500, "sales3m": 7, "median3m": 775000, "salesPrev12m": 52, "medianPrev12m": 807500, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1", "localAuthorityCodes": "E09000001;E09000012;E09000030", "propertyType": "flat", "sales12m": 317, "median12m": 440000, "lowerQuartile12m": 350000, "upperQuartile12m": 530000, "sales3m": 81, "median3m": 445000, "salesPrev12m": 385, "medianPrev12m": 451000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E10", "localAuthorityCodes": "E09000031", "propertyType": "all", "sales12m": 403, "median12m": 512250, "lowerQuartile12m": 400000, "upperQuartile12m": 693625, "sales3m": 58, "median3m": 525000, "salesPrev12m": 495, "medianPrev12m": 490000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E10", "localAuthorityCodes": "E09000031", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E10", "localAuthorityCodes": "E09000031", "propertyType": "semi-detached", "sales12m": 9, "median12m": 842000, "lowerQuartile12m": 625000, "upperQuartile12m": 882000, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 634500, "medianChangePct": 32.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E10", "localAuthorityCodes": "E09000031", "propertyType": "terraced", "sales12m": 169, "median12m": 722500, "lowerQuartile12m": 615000, "upperQuartile12m": 840000, "sales3m": 20, "median3m": 690000, "salesPrev12m": 196, "medianPrev12m": 650000, "medianChangePct": 11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E10", "localAuthorityCodes": "E09000031", "propertyType": "flat", "sales12m": 223, "median12m": 417500, "lowerQuartile12m": 350000, "upperQuartile12m": 494800, "sales3m": 37, "median3m": 450000, "salesPrev12m": 282, "medianPrev12m": 413750, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E11", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "all", "sales12m": 533, "median12m": 567500, "lowerQuartile12m": 404800, "upperQuartile12m": 826000, "sales3m": 80, "median3m": 595000, "salesPrev12m": 637, "medianPrev12m": 585000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E11", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "detached", "sales12m": 12, "median12m": 1180000, "lowerQuartile12m": 981500, "upperQuartile12m": 2475000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1500000, "medianChangePct": -21.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E11", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "semi-detached", "sales12m": 55, "median12m": 990000, "lowerQuartile12m": 870000, "upperQuartile12m": 1255000, "sales3m": 6, "median3m": 835000, "salesPrev12m": 61, "medianPrev12m": 1015000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E11", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "terraced", "sales12m": 222, "median12m": 748750, "lowerQuartile12m": 625000, "upperQuartile12m": 895625, "sales3m": 42, "median3m": 733625, "salesPrev12m": 273, "medianPrev12m": 751000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E11", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "flat", "sales12m": 244, "median12m": 390000, "lowerQuartile12m": 318750, "upperQuartile12m": 460500, "sales3m": 30, "median3m": 415000, "salesPrev12m": 296, "medianPrev12m": 401000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E12", "localAuthorityCodes": "E09000025;E09000026", "propertyType": "all", "sales12m": 129, "median12m": 475000, "lowerQuartile12m": 315000, "upperQuartile12m": 611295, "sales3m": 26, "median3m": 492500, "salesPrev12m": 152, "medianPrev12m": 490000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E12", "localAuthorityCodes": "E09000025;E09000026", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E12", "localAuthorityCodes": "E09000025;E09000026", "propertyType": "semi-detached", "sales12m": 11, "median12m": 920000, "lowerQuartile12m": 750000, "upperQuartile12m": 1150000, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1300000, "medianChangePct": -29.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E12", "localAuthorityCodes": "E09000025;E09000026", "propertyType": "terraced", "sales12m": 87, "median12m": 500000, "lowerQuartile12m": 435000, "upperQuartile12m": 615648, "sales3m": 14, "median3m": 534500, "salesPrev12m": 112, "medianPrev12m": 512500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E12", "localAuthorityCodes": "E09000025;E09000026", "propertyType": "flat", "sales12m": 30, "median12m": 280000, "lowerQuartile12m": 231750, "upperQuartile12m": 308750, "sales3m": 9, "median3m": 265000, "salesPrev12m": 31, "medianPrev12m": 318250, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E13", "localAuthorityCodes": "E09000025", "propertyType": "all", "sales12m": 171, "median12m": 410000, "lowerQuartile12m": 325000, "upperQuartile12m": 465000, "sales3m": 43, "median3m": 415000, "salesPrev12m": 206, "medianPrev12m": 409000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E13", "localAuthorityCodes": "E09000025", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E13", "localAuthorityCodes": "E09000025", "propertyType": "semi-detached", "sales12m": 6, "median12m": 416500, "lowerQuartile12m": 403125, "upperQuartile12m": 470000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 440000, "medianChangePct": -5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E13", "localAuthorityCodes": "E09000025", "propertyType": "terraced", "sales12m": 102, "median12m": 435000, "lowerQuartile12m": 402000, "upperQuartile12m": 483000, "sales3m": 31, "median3m": 425000, "salesPrev12m": 141, "medianPrev12m": 435000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E13", "localAuthorityCodes": "E09000025", "propertyType": "flat", "sales12m": 62, "median12m": 297000, "lowerQuartile12m": 256250, "upperQuartile12m": 370000, "sales3m": 12, "median3m": 315500, "salesPrev12m": 60, "medianPrev12m": 300000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E14", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "all", "sales12m": 764, "median12m": 470000, "lowerQuartile12m": 362000, "upperQuartile12m": 630625, "sales3m": 154, "median3m": 450000, "salesPrev12m": 1240, "medianPrev12m": 550480, "medianChangePct": -14.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E14", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "semi-detached", "sales12m": 5, "median12m": 790000, "lowerQuartile12m": 715000, "upperQuartile12m": 870000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 940500, "medianChangePct": -16.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E14", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "terraced", "sales12m": 54, "median12m": 687500, "lowerQuartile12m": 600000, "upperQuartile12m": 831500, "sales3m": 9, "median3m": 650000, "salesPrev12m": 63, "medianPrev12m": 695000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E14", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "flat", "sales12m": 705, "median12m": 450000, "lowerQuartile12m": 353000, "upperQuartile12m": 600000, "sales3m": 143, "median3m": 440000, "salesPrev12m": 1169, "medianPrev12m": 540000, "medianChangePct": -16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E15", "localAuthorityCodes": "E09000012;E09000025;E09000030;E09000031", "propertyType": "all", "sales12m": 310, "median12m": 440000, "lowerQuartile12m": 346250, "upperQuartile12m": 560000, "sales3m": 78, "median3m": 465000, "salesPrev12m": 359, "medianPrev12m": 450000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E15", "localAuthorityCodes": "E09000012;E09000025;E09000030;E09000031", "propertyType": "semi-detached", "sales12m": 8, "median12m": 510250, "lowerQuartile12m": 475000, "upperQuartile12m": 548750, "sales3m": 3, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 520000, "medianChangePct": -1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E15", "localAuthorityCodes": "E09000012;E09000025;E09000030;E09000031", "propertyType": "terraced", "sales12m": 131, "median12m": 550000, "lowerQuartile12m": 470250, "upperQuartile12m": 650500, "sales3m": 36, "median3m": 550000, "salesPrev12m": 160, "medianPrev12m": 530000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E15", "localAuthorityCodes": "E09000012;E09000025;E09000030;E09000031", "propertyType": "flat", "sales12m": 171, "median12m": 360000, "lowerQuartile12m": 300000, "upperQuartile12m": 427500, "sales3m": 39, "median3m": 367500, "salesPrev12m": 193, "medianPrev12m": 370000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E16", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "all", "sales12m": 479, "median12m": 425000, "lowerQuartile12m": 335000, "upperQuartile12m": 525000, "sales3m": 78, "median3m": 360000, "salesPrev12m": 968, "medianPrev12m": 465600, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E16", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E16", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 455000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E16", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "terraced", "sales12m": 63, "median12m": 440000, "lowerQuartile12m": 400000, "upperQuartile12m": 487500, "sales3m": 14, "median3m": 405000, "salesPrev12m": 87, "medianPrev12m": 447550, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E16", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "flat", "sales12m": 411, "median12m": 405000, "lowerQuartile12m": 325000, "upperQuartile12m": 532500, "sales3m": 63, "median3m": 350000, "salesPrev12m": 874, "medianPrev12m": 467450, "medianChangePct": -13.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E17", "localAuthorityCodes": "E09000031", "propertyType": "all", "sales12m": 998, "median12m": 560000, "lowerQuartile12m": 435000, "upperQuartile12m": 750000, "sales3m": 190, "median3m": 553500, "salesPrev12m": 1329, "medianPrev12m": 535000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E17", "localAuthorityCodes": "E09000031", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E17", "localAuthorityCodes": "E09000031", "propertyType": "semi-detached", "sales12m": 47, "median12m": 787000, "lowerQuartile12m": 597500, "upperQuartile12m": 903000, "sales3m": 4, "median3m": null, "salesPrev12m": 55, "medianPrev12m": 711000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E17", "localAuthorityCodes": "E09000031", "propertyType": "terraced", "sales12m": 479, "median12m": 735000, "lowerQuartile12m": 620930, "upperQuartile12m": 863250, "sales3m": 102, "median3m": 730000, "salesPrev12m": 617, "medianPrev12m": 699995, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E17", "localAuthorityCodes": "E09000031", "propertyType": "flat", "sales12m": 471, "median12m": 440000, "lowerQuartile12m": 355500, "upperQuartile12m": 510000, "sales3m": 84, "median3m": 427500, "salesPrev12m": 654, "medianPrev12m": 418500, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E18", "localAuthorityCodes": "E09000026;E09000031", "propertyType": "all", "sales12m": 235, "median12m": 585000, "lowerQuartile12m": 381750, "upperQuartile12m": 825000, "sales3m": 48, "median3m": 502500, "salesPrev12m": 285, "medianPrev12m": 488000, "medianChangePct": 19.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E18", "localAuthorityCodes": "E09000026;E09000031", "propertyType": "detached", "sales12m": 16, "median12m": 1187500, "lowerQuartile12m": 807110, "upperQuartile12m": 1565000, "sales3m": 4, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 1337500, "medianChangePct": -11.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E18", "localAuthorityCodes": "E09000026;E09000031", "propertyType": "semi-detached", "sales12m": 35, "median12m": 1000000, "lowerQuartile12m": 842500, "upperQuartile12m": 1217500, "sales3m": 5, "median3m": 1015000, "salesPrev12m": 50, "medianPrev12m": 900000, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E18", "localAuthorityCodes": "E09000026;E09000031", "propertyType": "terraced", "sales12m": 74, "median12m": 718000, "lowerQuartile12m": 640124, "upperQuartile12m": 848000, "sales3m": 15, "median3m": 655000, "salesPrev12m": 75, "medianPrev12m": 719000, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E18", "localAuthorityCodes": "E09000026;E09000031", "propertyType": "flat", "sales12m": 110, "median12m": 377500, "lowerQuartile12m": 310500, "upperQuartile12m": 438863, "sales3m": 24, "median3m": 349000, "salesPrev12m": 148, "medianPrev12m": 382500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1W", "localAuthorityCodes": "E09000030", "propertyType": "all", "sales12m": 205, "median12m": 560000, "lowerQuartile12m": 410000, "upperQuartile12m": 844830, "sales3m": 37, "median3m": 492000, "salesPrev12m": 337, "medianPrev12m": 796000, "medianChangePct": -29.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1W", "localAuthorityCodes": "E09000030", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1W", "localAuthorityCodes": "E09000030", "propertyType": "terraced", "sales12m": 11, "median12m": 1050000, "lowerQuartile12m": 880000, "upperQuartile12m": 1180000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 1092750, "medianChangePct": -3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E1W", "localAuthorityCodes": "E09000030", "propertyType": "flat", "sales12m": 194, "median12m": 535000, "lowerQuartile12m": 405000, "upperQuartile12m": 825000, "sales3m": 36, "median3m": 481000, "salesPrev12m": 326, "medianPrev12m": 794725, "medianChangePct": -32.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E2", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "all", "sales12m": 335, "median12m": 500000, "lowerQuartile12m": 405000, "upperQuartile12m": 640000, "sales3m": 70, "median3m": 520000, "salesPrev12m": 399, "medianPrev12m": 525000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E2", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E2", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E2", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "terraced", "sales12m": 37, "median12m": 870000, "lowerQuartile12m": 750000, "upperQuartile12m": 1100000, "sales3m": 3, "median3m": null, "salesPrev12m": 50, "medianPrev12m": 982000, "medianChangePct": -11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E2", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "flat", "sales12m": 297, "median12m": 473000, "lowerQuartile12m": 400000, "upperQuartile12m": 580000, "sales3m": 66, "median3m": 507500, "salesPrev12m": 347, "medianPrev12m": 492500, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E20", "localAuthorityCodes": "E09000012;E09000025;E09000030;E09000031", "propertyType": "all", "sales12m": 66, "median12m": 605000, "lowerQuartile12m": 450750, "upperQuartile12m": 725000, "sales3m": 7, "median3m": 635000, "salesPrev12m": 72, "medianPrev12m": 639000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E20", "localAuthorityCodes": "E09000012;E09000025;E09000030;E09000031", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 1225000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E20", "localAuthorityCodes": "E09000012;E09000025;E09000030;E09000031", "propertyType": "flat", "sales12m": 64, "median12m": 595000, "lowerQuartile12m": 447500, "upperQuartile12m": 721250, "sales3m": 6, "median3m": 592500, "salesPrev12m": 66, "medianPrev12m": 590000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E22", "localAuthorityCodes": "E09000030", "propertyType": "all", "sales12m": 10, "median12m": 1004151, "lowerQuartile12m": 818749, "upperQuartile12m": 1369600, "sales3m": 0, "median3m": null, "salesPrev12m": 146, "medianPrev12m": 789054, "medianChangePct": 27.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E22", "localAuthorityCodes": "E09000030", "propertyType": "flat", "sales12m": 10, "median12m": 1004151, "lowerQuartile12m": 818749, "upperQuartile12m": 1369600, "sales3m": 0, "median3m": null, "salesPrev12m": 146, "medianPrev12m": 789054, "medianChangePct": 27.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E3", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "all", "sales12m": 511, "median12m": 440000, "lowerQuartile12m": 345500, "upperQuartile12m": 603000, "sales3m": 101, "median3m": 425000, "salesPrev12m": 658, "medianPrev12m": 449000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E3", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E3", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E3", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "terraced", "sales12m": 81, "median12m": 885000, "lowerQuartile12m": 750000, "upperQuartile12m": 1100000, "sales3m": 13, "median3m": 885000, "salesPrev12m": 75, "medianPrev12m": 911000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E3", "localAuthorityCodes": "E09000025;E09000030", "propertyType": "flat", "sales12m": 426, "median12m": 416250, "lowerQuartile12m": 328125, "upperQuartile12m": 500000, "sales3m": 88, "median3m": 407500, "salesPrev12m": 580, "medianPrev12m": 435000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E4", "localAuthorityCodes": "E07000072;E09000010;E09000030;E09000031", "propertyType": "all", "sales12m": 559, "median12m": 550000, "lowerQuartile12m": 399998, "upperQuartile12m": 680000, "sales3m": 98, "median3m": 550000, "salesPrev12m": 704, "medianPrev12m": 536000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E4", "localAuthorityCodes": "E07000072;E09000010;E09000030;E09000031", "propertyType": "detached", "sales12m": 29, "median12m": 800000, "lowerQuartile12m": 623500, "upperQuartile12m": 970000, "sales3m": 5, "median3m": 675000, "salesPrev12m": 17, "medianPrev12m": 962500, "medianChangePct": -16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E4", "localAuthorityCodes": "E07000072;E09000010;E09000030;E09000031", "propertyType": "semi-detached", "sales12m": 144, "median12m": 660000, "lowerQuartile12m": 565000, "upperQuartile12m": 790000, "sales3m": 24, "median3m": 687250, "salesPrev12m": 193, "medianPrev12m": 640000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E4", "localAuthorityCodes": "E07000072;E09000010;E09000030;E09000031", "propertyType": "terraced", "sales12m": 232, "median12m": 567500, "lowerQuartile12m": 485000, "upperQuartile12m": 675825, "sales3m": 42, "median3m": 597500, "salesPrev12m": 303, "medianPrev12m": 550000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E4", "localAuthorityCodes": "E07000072;E09000010;E09000030;E09000031", "propertyType": "flat", "sales12m": 154, "median12m": 335000, "lowerQuartile12m": 285000, "upperQuartile12m": 390000, "sales3m": 27, "median3m": 325000, "salesPrev12m": 191, "medianPrev12m": 335000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E5", "localAuthorityCodes": "E09000012;E09000031", "propertyType": "all", "sales12m": 285, "median12m": 590000, "lowerQuartile12m": 440000, "upperQuartile12m": 875000, "sales3m": 56, "median3m": 622500, "salesPrev12m": 365, "medianPrev12m": 565000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E5", "localAuthorityCodes": "E09000012;E09000031", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E5", "localAuthorityCodes": "E09000012;E09000031", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 4, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E5", "localAuthorityCodes": "E09000012;E09000031", "propertyType": "terraced", "sales12m": 81, "median12m": 1227500, "lowerQuartile12m": 950000, "upperQuartile12m": 1450000, "sales3m": 17, "median3m": 1225000, "salesPrev12m": 94, "medianPrev12m": 1115000, "medianChangePct": 10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E5", "localAuthorityCodes": "E09000012;E09000031", "propertyType": "flat", "sales12m": 200, "median12m": 495000, "lowerQuartile12m": 398750, "upperQuartile12m": 641250, "sales3m": 35, "median3m": 482500, "salesPrev12m": 265, "medianPrev12m": 485000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E6", "localAuthorityCodes": "E09000025;E09000031", "propertyType": "all", "sales12m": 254, "median12m": 430000, "lowerQuartile12m": 350000, "upperQuartile12m": 485000, "sales3m": 52, "median3m": 420000, "salesPrev12m": 327, "medianPrev12m": 420000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E6", "localAuthorityCodes": "E09000025;E09000031", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E6", "localAuthorityCodes": "E09000025;E09000031", "propertyType": "semi-detached", "sales12m": 13, "median12m": 445000, "lowerQuartile12m": 415000, "upperQuartile12m": 515000, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 470000, "medianChangePct": -5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E6", "localAuthorityCodes": "E09000025;E09000031", "propertyType": "terraced", "sales12m": 189, "median12m": 450000, "lowerQuartile12m": 410000, "upperQuartile12m": 495000, "sales3m": 38, "median3m": 445500, "salesPrev12m": 243, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E6", "localAuthorityCodes": "E09000025;E09000031", "propertyType": "flat", "sales12m": 49, "median12m": 271000, "lowerQuartile12m": 210000, "upperQuartile12m": 300000, "sales3m": 10, "median3m": 238500, "salesPrev12m": 64, "medianPrev12m": 273000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E7", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "all", "sales12m": 223, "median12m": 550000, "lowerQuartile12m": 410000, "upperQuartile12m": 685050, "sales3m": 43, "median3m": 565000, "salesPrev12m": 263, "medianPrev12m": 510000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E7", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E7", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "semi-detached", "sales12m": 8, "median12m": 727500, "lowerQuartile12m": 646750, "upperQuartile12m": 915000, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 625000, "medianChangePct": 16.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E7", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "terraced", "sales12m": 157, "median12m": 597000, "lowerQuartile12m": 500000, "upperQuartile12m": 750000, "sales3m": 27, "median3m": 615000, "salesPrev12m": 174, "medianPrev12m": 575000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E7", "localAuthorityCodes": "E09000025;E09000026;E09000031", "propertyType": "flat", "sales12m": 57, "median12m": 325000, "lowerQuartile12m": 250000, "upperQuartile12m": 395000, "sales3m": 12, "median3m": 347500, "salesPrev12m": 76, "medianPrev12m": 337500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E77", "localAuthorityCodes": "E09000030", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E8", "localAuthorityCodes": "E09000012;E09000019;E09000030", "propertyType": "all", "sales12m": 335, "median12m": 600000, "lowerQuartile12m": 452000, "upperQuartile12m": 815000, "sales3m": 63, "median3m": 629000, "salesPrev12m": 469, "medianPrev12m": 612500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E8", "localAuthorityCodes": "E09000012;E09000019;E09000030", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E8", "localAuthorityCodes": "E09000012;E09000019;E09000030", "propertyType": "semi-detached", "sales12m": 9, "median12m": 1587500, "lowerQuartile12m": 1375000, "upperQuartile12m": 2400000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 1860500, "medianChangePct": -14.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E8", "localAuthorityCodes": "E09000012;E09000019;E09000030", "propertyType": "terraced", "sales12m": 43, "median12m": 1000000, "lowerQuartile12m": 817500, "upperQuartile12m": 1515625, "sales3m": 10, "median3m": 1055000, "salesPrev12m": 69, "medianPrev12m": 1070000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E8", "localAuthorityCodes": "E09000012;E09000019;E09000030", "propertyType": "flat", "sales12m": 281, "median12m": 550000, "lowerQuartile12m": 440000, "upperQuartile12m": 701000, "sales3m": 52, "median3m": 581250, "salesPrev12m": 385, "medianPrev12m": 575000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E9", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "all", "sales12m": 252, "median12m": 540000, "lowerQuartile12m": 408938, "upperQuartile12m": 800000, "sales3m": 50, "median3m": 542000, "salesPrev12m": 316, "medianPrev12m": 513000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E9", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E9", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "semi-detached", "sales12m": 6, "median12m": 885000, "lowerQuartile12m": 815000, "upperQuartile12m": 977500, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 725000, "medianChangePct": 22.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E9", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "terraced", "sales12m": 55, "median12m": 892000, "lowerQuartile12m": 765000, "upperQuartile12m": 1187500, "sales3m": 6, "median3m": 844265, "salesPrev12m": 64, "medianPrev12m": 1055000, "medianChangePct": -15.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E9", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "flat", "sales12m": 189, "median12m": 455000, "lowerQuartile12m": 375050, "upperQuartile12m": 595000, "sales3m": 42, "median3m": 478500, "salesPrev12m": 246, "medianPrev12m": 463750, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "E98", "localAuthorityCodes": "E09000030", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1A", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 20, "median12m": 556750, "lowerQuartile12m": 495625, "upperQuartile12m": 993000, "sales3m": 7, "median3m": 532500, "salesPrev12m": 20, "medianPrev12m": 687500, "medianChangePct": -19.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1A", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1A", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 20, "median12m": 556750, "lowerQuartile12m": 495625, "upperQuartile12m": 993000, "sales3m": 7, "median3m": 532500, "salesPrev12m": 18, "medianPrev12m": 645000, "medianChangePct": -13.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1M", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "all", "sales12m": 20, "median12m": 501750, "lowerQuartile12m": 387500, "upperQuartile12m": 667500, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 632500, "medianChangePct": -20.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1M", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1M", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "flat", "sales12m": 20, "median12m": 501750, "lowerQuartile12m": 387500, "upperQuartile12m": 667500, "sales3m": 3, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 625000, "medianChangePct": -19.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1N", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "all", "sales12m": 18, "median12m": 622500, "lowerQuartile12m": 580000, "upperQuartile12m": 793750, "sales3m": 7, "median3m": 620000, "salesPrev12m": 14, "medianPrev12m": 562500, "medianChangePct": 10.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1N", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "flat", "sales12m": 18, "median12m": 622500, "lowerQuartile12m": 580000, "upperQuartile12m": 793750, "sales3m": 7, "median3m": 620000, "salesPrev12m": 14, "medianPrev12m": 562500, "medianChangePct": 10.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1P", "localAuthorityCodes": "E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1R", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "all", "sales12m": 38, "median12m": 735000, "lowerQuartile12m": 521250, "upperQuartile12m": 999750, "sales3m": 9, "median3m": 750000, "salesPrev12m": 64, "medianPrev12m": 772575, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1R", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 1563184, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1R", "localAuthorityCodes": "E09000001;E09000007;E09000019", "propertyType": "flat", "sales12m": 36, "median12m": 707500, "lowerQuartile12m": 515000, "upperQuartile12m": 937500, "sales3m": 9, "median3m": 750000, "salesPrev12m": 58, "medianPrev12m": 730000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1V", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "all", "sales12m": 108, "median12m": 687500, "lowerQuartile12m": 480000, "upperQuartile12m": 850000, "sales3m": 30, "median3m": 590000, "salesPrev12m": 168, "medianPrev12m": 742000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1V", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1V", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1V", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "flat", "sales12m": 105, "median12m": 650000, "lowerQuartile12m": 480000, "upperQuartile12m": 845000, "sales3m": 29, "median3m": 580000, "salesPrev12m": 163, "medianPrev12m": 740000, "medianChangePct": -12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1Y", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 25, "median12m": 630000, "lowerQuartile12m": 515000, "upperQuartile12m": 740000, "sales3m": 5, "median3m": 710000, "salesPrev12m": 28, "medianPrev12m": 640000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC1Y", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 25, "median12m": 630000, "lowerQuartile12m": 515000, "upperQuartile12m": 740000, "sales3m": 5, "median3m": 710000, "salesPrev12m": 28, "medianPrev12m": 640000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2A", "localAuthorityCodes": "E09000001;E09000012;E09000019", "propertyType": "all", "sales12m": 18, "median12m": 695500, "lowerQuartile12m": 465000, "upperQuartile12m": 925000, "sales3m": 2, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 895000, "medianChangePct": -22.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2A", "localAuthorityCodes": "E09000001;E09000012;E09000019", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2A", "localAuthorityCodes": "E09000001;E09000012;E09000019", "propertyType": "flat", "sales12m": 18, "median12m": 695500, "lowerQuartile12m": 465000, "upperQuartile12m": 925000, "sales3m": 2, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 875000, "medianChangePct": -20.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2M", "localAuthorityCodes": "E09000001;E09000012;E09000019;E09000030", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2M", "localAuthorityCodes": "E09000001;E09000012;E09000019;E09000030", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2N", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2P", "localAuthorityCodes": "E09000001;E09000012;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2R", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2R", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2V", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2Y", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 59, "median12m": 865000, "lowerQuartile12m": 712500, "upperQuartile12m": 1070000, "sales3m": 14, "median3m": 930000, "salesPrev12m": 93, "medianPrev12m": 830000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2Y", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC2Y", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 58, "median12m": 850000, "lowerQuartile12m": 706250, "upperQuartile12m": 1077500, "sales3m": 13, "median3m": 880000, "salesPrev12m": 92, "medianPrev12m": 822500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3A", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 1861600, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3A", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 1861600, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3B", "localAuthorityCodes": "E09000001", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3M", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3N", "localAuthorityCodes": "E09000001;E09000019;E09000030", "propertyType": "all", "sales12m": 7, "median12m": 520000, "lowerQuartile12m": 486250, "upperQuartile12m": 620000, "sales3m": 0, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 872500, "medianChangePct": -40.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3N", "localAuthorityCodes": "E09000001;E09000019;E09000030", "propertyType": "flat", "sales12m": 7, "median12m": 520000, "lowerQuartile12m": 486250, "upperQuartile12m": 620000, "sales3m": 0, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 872500, "medianChangePct": -40.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3P", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3R", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 680000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3R", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 680000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC3V", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4A", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 6, "median12m": 571250, "lowerQuartile12m": 509375, "upperQuartile12m": 612500, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 568150, "medianChangePct": 0.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4A", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 6, "median12m": 571250, "lowerQuartile12m": 509375, "upperQuartile12m": 612500, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 568150, "medianChangePct": 0.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4M", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4M", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4N", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4P", "localAuthorityCodes": "E09000001;E09000019;E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4R", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4R", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4V", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "all", "sales12m": 8, "median12m": 695000, "lowerQuartile12m": 482500, "upperQuartile12m": 881435, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 474579, "medianChangePct": 46.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4V", "localAuthorityCodes": "E09000001;E09000019", "propertyType": "flat", "sales12m": 8, "median12m": 695000, "lowerQuartile12m": 482500, "upperQuartile12m": 881435, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 474579, "medianChangePct": 46.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4Y", "localAuthorityCodes": "E09000001;E09000019;E09000033", "propertyType": "all", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC4Y", "localAuthorityCodes": "E09000001;E09000019;E09000033", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC50", "localAuthorityCodes": "E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EC88", "localAuthorityCodes": "E09000012;E09000030", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN1", "localAuthorityCodes": "E09000010", "propertyType": "all", "sales12m": 392, "median12m": 475000, "lowerQuartile12m": 359375, "upperQuartile12m": 570000, "sales3m": 85, "median3m": 460000, "salesPrev12m": 458, "medianPrev12m": 475000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN1", "localAuthorityCodes": "E09000010", "propertyType": "detached", "sales12m": 9, "median12m": 750000, "lowerQuartile12m": 580000, "upperQuartile12m": 1075000, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 930000, "medianChangePct": -19.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN1", "localAuthorityCodes": "E09000010", "propertyType": "semi-detached", "sales12m": 74, "median12m": 597500, "lowerQuartile12m": 516250, "upperQuartile12m": 667500, "sales3m": 16, "median3m": 614500, "salesPrev12m": 92, "medianPrev12m": 597500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN1", "localAuthorityCodes": "E09000010", "propertyType": "terraced", "sales12m": 195, "median12m": 500000, "lowerQuartile12m": 450000, "upperQuartile12m": 564500, "sales3m": 43, "median3m": 495000, "salesPrev12m": 233, "medianPrev12m": 497000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN1", "localAuthorityCodes": "E09000010", "propertyType": "flat", "sales12m": 114, "median12m": 315000, "lowerQuartile12m": 260375, "upperQuartile12m": 356500, "sales3m": 23, "median3m": 310000, "salesPrev12m": 125, "medianPrev12m": 310000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN10", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "all", "sales12m": 229, "median12m": 445000, "lowerQuartile12m": 275000, "upperQuartile12m": 675000, "sales3m": 51, "median3m": 425000, "salesPrev12m": 261, "medianPrev12m": 505000, "medianChangePct": -11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN10", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "detached", "sales12m": 57, "median12m": 832500, "lowerQuartile12m": 675000, "upperQuartile12m": 925000, "sales3m": 14, "median3m": 812500, "salesPrev12m": 70, "medianPrev12m": 865000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN10", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "semi-detached", "sales12m": 44, "median12m": 538750, "lowerQuartile12m": 451500, "upperQuartile12m": 704250, "sales3m": 6, "median3m": 480000, "salesPrev12m": 55, "medianPrev12m": 630000, "medianChangePct": -14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN10", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "terraced", "sales12m": 60, "median12m": 434500, "lowerQuartile12m": 392250, "upperQuartile12m": 476250, "sales3m": 14, "median3m": 420000, "salesPrev12m": 69, "medianPrev12m": 440000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN10", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "flat", "sales12m": 68, "median12m": 246750, "lowerQuartile12m": 220000, "upperQuartile12m": 262000, "sales3m": 17, "median3m": 247500, "salesPrev12m": 67, "medianPrev12m": 250000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN11", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "all", "sales12m": 288, "median12m": 390000, "lowerQuartile12m": 269375, "upperQuartile12m": 456250, "sales3m": 56, "median3m": 390000, "salesPrev12m": 360, "medianPrev12m": 422500, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN11", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "detached", "sales12m": 27, "median12m": 620000, "lowerQuartile12m": 573125, "upperQuartile12m": 785084, "sales3m": 5, "median3m": 620000, "salesPrev12m": 39, "medianPrev12m": 650000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN11", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "semi-detached", "sales12m": 65, "median12m": 436000, "lowerQuartile12m": 406000, "upperQuartile12m": 485000, "sales3m": 10, "median3m": 425000, "salesPrev12m": 123, "medianPrev12m": 455000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN11", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "terraced", "sales12m": 104, "median12m": 420000, "lowerQuartile12m": 371875, "upperQuartile12m": 450000, "sales3m": 27, "median3m": 395000, "salesPrev12m": 110, "medianPrev12m": 422500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN11", "localAuthorityCodes": "E07000072;E07000095;E07000242", "propertyType": "flat", "sales12m": 92, "median12m": 250000, "lowerQuartile12m": 215000, "upperQuartile12m": 268125, "sales3m": 14, "median3m": 256000, "salesPrev12m": 88, "medianPrev12m": 235000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN2", "localAuthorityCodes": "E07000241;E09000010", "propertyType": "all", "sales12m": 319, "median12m": 549500, "lowerQuartile12m": 375000, "upperQuartile12m": 680000, "sales3m": 49, "median3m": 585000, "salesPrev12m": 430, "medianPrev12m": 530000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN2", "localAuthorityCodes": "E07000241;E09000010", "propertyType": "detached", "sales12m": 39, "median12m": 770000, "lowerQuartile12m": 667500, "upperQuartile12m": 923000, "sales3m": 8, "median3m": 607500, "salesPrev12m": 35, "medianPrev12m": 910000, "medianChangePct": -15.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN2", "localAuthorityCodes": "E07000241;E09000010", "propertyType": "semi-detached", "sales12m": 78, "median12m": 678500, "lowerQuartile12m": 592500, "upperQuartile12m": 821500, "sales3m": 14, "median3m": 755000, "salesPrev12m": 104, "medianPrev12m": 694000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN2", "localAuthorityCodes": "E07000241;E09000010", "propertyType": "terraced", "sales12m": 94, "median12m": 565000, "lowerQuartile12m": 495000, "upperQuartile12m": 648750, "sales3m": 15, "median3m": 540000, "salesPrev12m": 153, "medianPrev12m": 555000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN2", "localAuthorityCodes": "E07000241;E09000010", "propertyType": "flat", "sales12m": 108, "median12m": 340000, "lowerQuartile12m": 288750, "upperQuartile12m": 396250, "sales3m": 12, "median3m": 352500, "salesPrev12m": 138, "medianPrev12m": 333000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN3", "localAuthorityCodes": "E09000010", "propertyType": "all", "sales12m": 261, "median12m": 408000, "lowerQuartile12m": 280000, "upperQuartile12m": 455000, "sales3m": 61, "median3m": 390000, "salesPrev12m": 317, "medianPrev12m": 420000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN3", "localAuthorityCodes": "E09000010", "propertyType": "detached", "sales12m": 7, "median12m": 510000, "lowerQuartile12m": 472500, "upperQuartile12m": 570000, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 475000, "medianChangePct": 7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN3", "localAuthorityCodes": "E09000010", "propertyType": "semi-detached", "sales12m": 46, "median12m": 450000, "lowerQuartile12m": 420000, "upperQuartile12m": 518750, "sales3m": 10, "median3m": 437500, "salesPrev12m": 72, "medianPrev12m": 472498, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN3", "localAuthorityCodes": "E09000010", "propertyType": "terraced", "sales12m": 125, "median12m": 429000, "lowerQuartile12m": 397000, "upperQuartile12m": 465000, "sales3m": 31, "median3m": 410000, "salesPrev12m": 154, "medianPrev12m": 425000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN3", "localAuthorityCodes": "E09000010", "propertyType": "flat", "sales12m": 83, "median12m": 252000, "lowerQuartile12m": 217500, "upperQuartile12m": 285000, "sales3m": 19, "median3m": 243000, "salesPrev12m": 82, "medianPrev12m": 247500, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN4", "localAuthorityCodes": "E07000098;E09000003;E09000010", "propertyType": "all", "sales12m": 285, "median12m": 620000, "lowerQuartile12m": 409245, "upperQuartile12m": 810000, "sales3m": 50, "median3m": 582500, "salesPrev12m": 335, "medianPrev12m": 620000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN4", "localAuthorityCodes": "E07000098;E09000003;E09000010", "propertyType": "detached", "sales12m": 40, "median12m": 1145000, "lowerQuartile12m": 863125, "upperQuartile12m": 1532500, "sales3m": 6, "median3m": 1252500, "salesPrev12m": 43, "medianPrev12m": 1329024, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN4", "localAuthorityCodes": "E07000098;E09000003;E09000010", "propertyType": "semi-detached", "sales12m": 86, "median12m": 722500, "lowerQuartile12m": 600000, "upperQuartile12m": 863750, "sales3m": 16, "median3m": 783500, "salesPrev12m": 107, "medianPrev12m": 690000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN4", "localAuthorityCodes": "E07000098;E09000003;E09000010", "propertyType": "terraced", "sales12m": 63, "median12m": 640000, "lowerQuartile12m": 580000, "upperQuartile12m": 742500, "sales3m": 12, "median3m": 582500, "salesPrev12m": 73, "medianPrev12m": 625000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN4", "localAuthorityCodes": "E07000098;E09000003;E09000010", "propertyType": "flat", "sales12m": 96, "median12m": 365625, "lowerQuartile12m": 293750, "upperQuartile12m": 427000, "sales3m": 16, "median3m": 296250, "salesPrev12m": 112, "medianPrev12m": 409000, "medianChangePct": -10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN5", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "all", "sales12m": 338, "median12m": 595000, "lowerQuartile12m": 390000, "upperQuartile12m": 777250, "sales3m": 53, "median3m": 530000, "salesPrev12m": 457, "medianPrev12m": 585000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN5", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "detached", "sales12m": 40, "median12m": 1076250, "lowerQuartile12m": 880000, "upperQuartile12m": 1478125, "sales3m": 2, "median3m": null, "salesPrev12m": 58, "medianPrev12m": 1075000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN5", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "semi-detached", "sales12m": 105, "median12m": 740000, "lowerQuartile12m": 640000, "upperQuartile12m": 857500, "sales3m": 17, "median3m": 757000, "salesPrev12m": 153, "medianPrev12m": 740000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN5", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "terraced", "sales12m": 64, "median12m": 600000, "lowerQuartile12m": 528750, "upperQuartile12m": 736250, "sales3m": 14, "median3m": 532500, "salesPrev12m": 83, "medianPrev12m": 585000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN5", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "flat", "sales12m": 129, "median12m": 360000, "lowerQuartile12m": 315000, "upperQuartile12m": 425000, "sales3m": 20, "median3m": 355000, "salesPrev12m": 163, "medianPrev12m": 372000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN6", "localAuthorityCodes": "E07000095;E07000098;E07000241;E09000003;E09000010", "propertyType": "all", "sales12m": 337, "median12m": 605000, "lowerQuartile12m": 425000, "upperQuartile12m": 749950, "sales3m": 56, "median3m": 583750, "salesPrev12m": 419, "medianPrev12m": 595000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN6", "localAuthorityCodes": "E07000095;E07000098;E07000241;E09000003;E09000010", "propertyType": "detached", "sales12m": 92, "median12m": 870000, "lowerQuartile12m": 698750, "upperQuartile12m": 1041250, "sales3m": 17, "median3m": 785000, "salesPrev12m": 133, "medianPrev12m": 850000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN6", "localAuthorityCodes": "E07000095;E07000098;E07000241;E09000003;E09000010", "propertyType": "semi-detached", "sales12m": 138, "median12m": 620000, "lowerQuartile12m": 550000, "upperQuartile12m": 689375, "sales3m": 21, "median3m": 585000, "salesPrev12m": 154, "medianPrev12m": 595000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN6", "localAuthorityCodes": "E07000095;E07000098;E07000241;E09000003;E09000010", "propertyType": "terraced", "sales12m": 39, "median12m": 443000, "lowerQuartile12m": 379250, "upperQuartile12m": 538125, "sales3m": 6, "median3m": 400000, "salesPrev12m": 60, "medianPrev12m": 472500, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN6", "localAuthorityCodes": "E07000095;E07000098;E07000241;E09000003;E09000010", "propertyType": "flat", "sales12m": 68, "median12m": 300000, "lowerQuartile12m": 264375, "upperQuartile12m": 355625, "sales3m": 12, "median3m": 295000, "salesPrev12m": 72, "medianPrev12m": 295000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN7", "localAuthorityCodes": "E07000095;E09000010", "propertyType": "all", "sales12m": 273, "median12m": 500000, "lowerQuartile12m": 400000, "upperQuartile12m": 640000, "sales3m": 60, "median3m": 517500, "salesPrev12m": 366, "medianPrev12m": 499998, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN7", "localAuthorityCodes": "E07000095;E09000010", "propertyType": "detached", "sales12m": 86, "median12m": 705000, "lowerQuartile12m": 610000, "upperQuartile12m": 848750, "sales3m": 16, "median3m": 668250, "salesPrev12m": 115, "medianPrev12m": 697500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN7", "localAuthorityCodes": "E07000095;E09000010", "propertyType": "semi-detached", "sales12m": 78, "median12m": 521250, "lowerQuartile12m": 452500, "upperQuartile12m": 585000, "sales3m": 23, "median3m": 545000, "salesPrev12m": 101, "medianPrev12m": 535000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN7", "localAuthorityCodes": "E07000095;E09000010", "propertyType": "terraced", "sales12m": 96, "median12m": 417000, "lowerQuartile12m": 374500, "upperQuartile12m": 460000, "sales3m": 19, "median3m": 419000, "salesPrev12m": 130, "medianPrev12m": 405000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN7", "localAuthorityCodes": "E07000095;E09000010", "propertyType": "flat", "sales12m": 13, "median12m": 242000, "lowerQuartile12m": 204000, "upperQuartile12m": 273000, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 228750, "medianChangePct": 5.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN8", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "all", "sales12m": 379, "median12m": 415000, "lowerQuartile12m": 301825, "upperQuartile12m": 475000, "sales3m": 85, "median3m": 415000, "salesPrev12m": 471, "medianPrev12m": 398000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN8", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "detached", "sales12m": 23, "median12m": 647000, "lowerQuartile12m": 521250, "upperQuartile12m": 693725, "sales3m": 6, "median3m": 600000, "salesPrev12m": 30, "medianPrev12m": 536250, "medianChangePct": 20.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN8", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "semi-detached", "sales12m": 105, "median12m": 473000, "lowerQuartile12m": 430000, "upperQuartile12m": 516000, "sales3m": 18, "median3m": 517000, "salesPrev12m": 131, "medianPrev12m": 475000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN8", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "terraced", "sales12m": 150, "median12m": 422500, "lowerQuartile12m": 389250, "upperQuartile12m": 450000, "sales3m": 39, "median3m": 425000, "salesPrev12m": 169, "medianPrev12m": 401000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN8", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "flat", "sales12m": 101, "median12m": 235000, "lowerQuartile12m": 200000, "upperQuartile12m": 282000, "sales3m": 22, "median3m": 224000, "salesPrev12m": 141, "medianPrev12m": 238000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN9", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "all", "sales12m": 263, "median12m": 410000, "lowerQuartile12m": 332500, "upperQuartile12m": 500000, "sales3m": 53, "median3m": 425000, "salesPrev12m": 334, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN9", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "detached", "sales12m": 48, "median12m": 592500, "lowerQuartile12m": 525000, "upperQuartile12m": 735000, "sales3m": 8, "median3m": 660000, "salesPrev12m": 48, "medianPrev12m": 630000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN9", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "semi-detached", "sales12m": 75, "median12m": 450000, "lowerQuartile12m": 410000, "upperQuartile12m": 517500, "sales3m": 14, "median3m": 497500, "salesPrev12m": 104, "medianPrev12m": 467500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN9", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "terraced", "sales12m": 82, "median12m": 393750, "lowerQuartile12m": 365750, "upperQuartile12m": 430000, "sales3m": 19, "median3m": 400000, "salesPrev12m": 104, "medianPrev12m": 385000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EN9", "localAuthorityCodes": "E07000072;E07000095;E09000010", "propertyType": "flat", "sales12m": 58, "median12m": 241250, "lowerQuartile12m": 210000, "upperQuartile12m": 275000, "sales3m": 12, "median3m": 230000, "salesPrev12m": 78, "medianPrev12m": 260000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX1", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "all", "sales12m": 406, "median12m": 325000, "lowerQuartile12m": 260000, "upperQuartile12m": 400000, "sales3m": 81, "median3m": 345000, "salesPrev12m": 525, "medianPrev12m": 329500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX1", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "detached", "sales12m": 110, "median12m": 429250, "lowerQuartile12m": 378075, "upperQuartile12m": 510000, "sales3m": 23, "median3m": 432500, "salesPrev12m": 171, "medianPrev12m": 439995, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX1", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "semi-detached", "sales12m": 88, "median12m": 345000, "lowerQuartile12m": 310000, "upperQuartile12m": 390000, "sales3m": 15, "median3m": 355000, "salesPrev12m": 105, "medianPrev12m": 335000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX1", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "terraced", "sales12m": 155, "median12m": 290000, "lowerQuartile12m": 250000, "upperQuartile12m": 340000, "sales3m": 32, "median3m": 312000, "salesPrev12m": 185, "medianPrev12m": 280000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX1", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "flat", "sales12m": 53, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 215000, "sales3m": 11, "median3m": 160000, "salesPrev12m": 64, "medianPrev12m": 179500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX10", "localAuthorityCodes": "E07000040", "propertyType": "all", "sales12m": 306, "median12m": 410000, "lowerQuartile12m": 295000, "upperQuartile12m": 553750, "sales3m": 68, "median3m": 375000, "salesPrev12m": 366, "medianPrev12m": 402125, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX10", "localAuthorityCodes": "E07000040", "propertyType": "detached", "sales12m": 133, "median12m": 578000, "lowerQuartile12m": 467500, "upperQuartile12m": 700000, "sales3m": 31, "median3m": 630000, "salesPrev12m": 154, "medianPrev12m": 611250, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX10", "localAuthorityCodes": "E07000040", "propertyType": "semi-detached", "sales12m": 42, "median12m": 362000, "lowerQuartile12m": 292500, "upperQuartile12m": 414250, "sales3m": 9, "median3m": 360000, "salesPrev12m": 60, "medianPrev12m": 357500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX10", "localAuthorityCodes": "E07000040", "propertyType": "terraced", "sales12m": 66, "median12m": 310000, "lowerQuartile12m": 255000, "upperQuartile12m": 359375, "sales3m": 15, "median3m": 285000, "salesPrev12m": 88, "medianPrev12m": 298500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX10", "localAuthorityCodes": "E07000040", "propertyType": "flat", "sales12m": 65, "median12m": 295000, "lowerQuartile12m": 197500, "upperQuartile12m": 405000, "sales3m": 13, "median3m": 312000, "salesPrev12m": 64, "medianPrev12m": 280788, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX11", "localAuthorityCodes": "E07000040", "propertyType": "all", "sales12m": 143, "median12m": 347000, "lowerQuartile12m": 252500, "upperQuartile12m": 500000, "sales3m": 31, "median3m": 335000, "salesPrev12m": 165, "medianPrev12m": 399950, "medianChangePct": -13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX11", "localAuthorityCodes": "E07000040", "propertyType": "detached", "sales12m": 66, "median12m": 512500, "lowerQuartile12m": 400000, "upperQuartile12m": 752500, "sales3m": 16, "median3m": 477500, "salesPrev12m": 78, "medianPrev12m": 615000, "medianChangePct": -16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX11", "localAuthorityCodes": "E07000040", "propertyType": "semi-detached", "sales12m": 38, "median12m": 293250, "lowerQuartile12m": 271250, "upperQuartile12m": 323750, "sales3m": 8, "median3m": 280000, "salesPrev12m": 38, "medianPrev12m": 332500, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX11", "localAuthorityCodes": "E07000040", "propertyType": "terraced", "sales12m": 37, "median12m": 225000, "lowerQuartile12m": 187500, "upperQuartile12m": 250000, "sales3m": 7, "median3m": 197500, "salesPrev12m": 37, "medianPrev12m": 250000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX11", "localAuthorityCodes": "E07000040", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 359000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX12", "localAuthorityCodes": "E07000040", "propertyType": "all", "sales12m": 186, "median12m": 320000, "lowerQuartile12m": 227500, "upperQuartile12m": 406500, "sales3m": 36, "median3m": 349950, "salesPrev12m": 190, "medianPrev12m": 305500, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX12", "localAuthorityCodes": "E07000040", "propertyType": "detached", "sales12m": 83, "median12m": 395000, "lowerQuartile12m": 327500, "upperQuartile12m": 550000, "sales3m": 18, "median3m": 417500, "salesPrev12m": 73, "medianPrev12m": 450000, "medianChangePct": -12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX12", "localAuthorityCodes": "E07000040", "propertyType": "semi-detached", "sales12m": 33, "median12m": 320000, "lowerQuartile12m": 257500, "upperQuartile12m": 377500, "sales3m": 7, "median3m": 275000, "salesPrev12m": 43, "medianPrev12m": 305000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX12", "localAuthorityCodes": "E07000040", "propertyType": "terraced", "sales12m": 31, "median12m": 285000, "lowerQuartile12m": 260000, "upperQuartile12m": 323500, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 297500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX12", "localAuthorityCodes": "E07000040", "propertyType": "flat", "sales12m": 39, "median12m": 167000, "lowerQuartile12m": 128500, "upperQuartile12m": 212500, "sales3m": 7, "median3m": 150000, "salesPrev12m": 40, "medianPrev12m": 161500, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX13", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "all", "sales12m": 183, "median12m": 295000, "lowerQuartile12m": 235000, "upperQuartile12m": 445000, "sales3m": 34, "median3m": 295875, "salesPrev12m": 181, "medianPrev12m": 290000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX13", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "detached", "sales12m": 93, "median12m": 440000, "lowerQuartile12m": 345000, "upperQuartile12m": 620000, "sales3m": 16, "median3m": 452500, "salesPrev12m": 77, "medianPrev12m": 425000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX13", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "semi-detached", "sales12m": 32, "median12m": 282500, "lowerQuartile12m": 250000, "upperQuartile12m": 304875, "sales3m": 8, "median3m": 270000, "salesPrev12m": 39, "medianPrev12m": 275000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX13", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "terraced", "sales12m": 40, "median12m": 235000, "lowerQuartile12m": 186250, "upperQuartile12m": 262500, "sales3m": 6, "median3m": 289000, "salesPrev12m": 50, "medianPrev12m": 221750, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX13", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "flat", "sales12m": 18, "median12m": 123000, "lowerQuartile12m": 94250, "upperQuartile12m": 172500, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 140000, "medianChangePct": -12.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX14", "localAuthorityCodes": "E06000066;E07000040;E07000042", "propertyType": "all", "sales12m": 301, "median12m": 274000, "lowerQuartile12m": 210000, "upperQuartile12m": 370950, "sales3m": 62, "median3m": 270000, "salesPrev12m": 382, "medianPrev12m": 285000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX14", "localAuthorityCodes": "E06000066;E07000040;E07000042", "propertyType": "detached", "sales12m": 101, "median12m": 412500, "lowerQuartile12m": 325000, "upperQuartile12m": 500000, "sales3m": 22, "median3m": 370000, "salesPrev12m": 132, "medianPrev12m": 409000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX14", "localAuthorityCodes": "E06000066;E07000040;E07000042", "propertyType": "semi-detached", "sales12m": 75, "median12m": 275000, "lowerQuartile12m": 236250, "upperQuartile12m": 310000, "sales3m": 15, "median3m": 265000, "salesPrev12m": 99, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX14", "localAuthorityCodes": "E06000066;E07000040;E07000042", "propertyType": "terraced", "sales12m": 95, "median12m": 215000, "lowerQuartile12m": 187250, "upperQuartile12m": 249500, "sales3m": 18, "median3m": 223750, "salesPrev12m": 103, "medianPrev12m": 205000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX14", "localAuthorityCodes": "E06000066;E07000040;E07000042", "propertyType": "flat", "sales12m": 30, "median12m": 127500, "lowerQuartile12m": 86250, "upperQuartile12m": 201000, "sales3m": 7, "median3m": 130000, "salesPrev12m": 48, "medianPrev12m": 177500, "medianChangePct": -28.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX15", "localAuthorityCodes": "E07000040;E07000042", "propertyType": "all", "sales12m": 306, "median12m": 281250, "lowerQuartile12m": 215000, "upperQuartile12m": 381499, "sales3m": 65, "median3m": 275000, "salesPrev12m": 473, "medianPrev12m": 310000, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX15", "localAuthorityCodes": "E07000040;E07000042", "propertyType": "detached", "sales12m": 128, "median12m": 390000, "lowerQuartile12m": 322625, "upperQuartile12m": 520000, "sales3m": 24, "median3m": 392500, "salesPrev12m": 224, "medianPrev12m": 385000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX15", "localAuthorityCodes": "E07000040;E07000042", "propertyType": "semi-detached", "sales12m": 70, "median12m": 260000, "lowerQuartile12m": 217500, "upperQuartile12m": 289499, "sales3m": 19, "median3m": 275000, "salesPrev12m": 138, "medianPrev12m": 270000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX15", "localAuthorityCodes": "E07000040;E07000042", "propertyType": "terraced", "sales12m": 88, "median12m": 219250, "lowerQuartile12m": 187875, "upperQuartile12m": 245000, "sales3m": 18, "median3m": 198750, "salesPrev12m": 96, "medianPrev12m": 218725, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX15", "localAuthorityCodes": "E07000040;E07000042", "propertyType": "flat", "sales12m": 20, "median12m": 131500, "lowerQuartile12m": 115000, "upperQuartile12m": 149500, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 150000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX16", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "all", "sales12m": 412, "median12m": 265000, "lowerQuartile12m": 205000, "upperQuartile12m": 370000, "sales3m": 82, "median3m": 238250, "salesPrev12m": 490, "medianPrev12m": 295000, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX16", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "detached", "sales12m": 140, "median12m": 418500, "lowerQuartile12m": 330000, "upperQuartile12m": 518000, "sales3m": 23, "median3m": 373000, "salesPrev12m": 210, "medianPrev12m": 441250, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX16", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "semi-detached", "sales12m": 107, "median12m": 260000, "lowerQuartile12m": 225000, "upperQuartile12m": 298500, "sales3m": 24, "median3m": 248750, "salesPrev12m": 110, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX16", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "terraced", "sales12m": 141, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 258000, "sales3m": 30, "median3m": 210628, "salesPrev12m": 146, "medianPrev12m": 225000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX16", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "flat", "sales12m": 24, "median12m": 130750, "lowerQuartile12m": 113000, "upperQuartile12m": 152750, "sales3m": 5, "median3m": 152500, "salesPrev12m": 24, "medianPrev12m": 140125, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX17", "localAuthorityCodes": "E07000042;E07000043;E07000047", "propertyType": "all", "sales12m": 214, "median12m": 304000, "lowerQuartile12m": 233000, "upperQuartile12m": 403750, "sales3m": 36, "median3m": 312500, "salesPrev12m": 253, "medianPrev12m": 285000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX17", "localAuthorityCodes": "E07000042;E07000043;E07000047", "propertyType": "detached", "sales12m": 93, "median12m": 386250, "lowerQuartile12m": 325000, "upperQuartile12m": 475000, "sales3m": 14, "median3m": 437500, "salesPrev12m": 93, "medianPrev12m": 425000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX17", "localAuthorityCodes": "E07000042;E07000043;E07000047", "propertyType": "semi-detached", "sales12m": 57, "median12m": 280000, "lowerQuartile12m": 240000, "upperQuartile12m": 320000, "sales3m": 8, "median3m": 346250, "salesPrev12m": 59, "medianPrev12m": 275000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX17", "localAuthorityCodes": "E07000042;E07000043;E07000047", "propertyType": "terraced", "sales12m": 55, "median12m": 230000, "lowerQuartile12m": 186250, "upperQuartile12m": 265000, "sales3m": 13, "median3m": 167000, "salesPrev12m": 85, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX17", "localAuthorityCodes": "E07000042;E07000043;E07000047", "propertyType": "flat", "sales12m": 9, "median12m": 130000, "lowerQuartile12m": 102000, "upperQuartile12m": 165000, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 163250, "medianChangePct": -20.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX18", "localAuthorityCodes": "E07000042;E07000043;E07000046", "propertyType": "all", "sales12m": 40, "median12m": 290000, "lowerQuartile12m": 216250, "upperQuartile12m": 371250, "sales3m": 8, "median3m": 265000, "salesPrev12m": 42, "medianPrev12m": 290000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX18", "localAuthorityCodes": "E07000042;E07000043;E07000046", "propertyType": "detached", "sales12m": 16, "median12m": 397500, "lowerQuartile12m": 325000, "upperQuartile12m": 491250, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 375000, "medianChangePct": 6.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX18", "localAuthorityCodes": "E07000042;E07000043;E07000046", "propertyType": "semi-detached", "sales12m": 10, "median12m": 271750, "lowerQuartile12m": 233750, "upperQuartile12m": 311250, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 270000, "medianChangePct": 0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX18", "localAuthorityCodes": "E07000042;E07000043;E07000046", "propertyType": "terraced", "sales12m": 14, "median12m": 168500, "lowerQuartile12m": 142875, "upperQuartile12m": 233750, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 240000, "medianChangePct": -29.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX18", "localAuthorityCodes": "E07000042;E07000043;E07000046", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX19", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "all", "sales12m": 53, "median12m": 285000, "lowerQuartile12m": 215000, "upperQuartile12m": 360000, "sales3m": 5, "median3m": 225000, "salesPrev12m": 59, "medianPrev12m": 315000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX19", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "detached", "sales12m": 30, "median12m": 345000, "lowerQuartile12m": 281250, "upperQuartile12m": 373125, "sales3m": 1, "median3m": null, "salesPrev12m": 39, "medianPrev12m": 365000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX19", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "semi-detached", "sales12m": 8, "median12m": 300000, "lowerQuartile12m": 216750, "upperQuartile12m": 362500, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 250000, "medianChangePct": 20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX19", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "terraced", "sales12m": 14, "median12m": 185000, "lowerQuartile12m": 156750, "upperQuartile12m": 228750, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 204500, "medianChangePct": -9.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX19", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX2", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "all", "sales12m": 584, "median12m": 310000, "lowerQuartile12m": 246000, "upperQuartile12m": 405250, "sales3m": 111, "median3m": 315000, "salesPrev12m": 808, "medianPrev12m": 315000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX2", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "detached", "sales12m": 102, "median12m": 497500, "lowerQuartile12m": 400000, "upperQuartile12m": 672250, "sales3m": 25, "median3m": 520000, "salesPrev12m": 152, "medianPrev12m": 476000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX2", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "semi-detached", "sales12m": 190, "median12m": 330000, "lowerQuartile12m": 283000, "upperQuartile12m": 394625, "sales3m": 35, "median3m": 312000, "salesPrev12m": 244, "medianPrev12m": 330000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX2", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "terraced", "sales12m": 200, "median12m": 285000, "lowerQuartile12m": 245000, "upperQuartile12m": 345000, "sales3m": 31, "median3m": 310000, "salesPrev12m": 277, "medianPrev12m": 295000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX2", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "flat", "sales12m": 92, "median12m": 187250, "lowerQuartile12m": 160000, "upperQuartile12m": 241250, "sales3m": 20, "median3m": 175000, "salesPrev12m": 135, "medianPrev12m": 200000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX20", "localAuthorityCodes": "E07000041;E07000042;E07000046;E07000047", "propertyType": "all", "sales12m": 314, "median12m": 275000, "lowerQuartile12m": 209247, "upperQuartile12m": 380000, "sales3m": 52, "median3m": 252500, "salesPrev12m": 426, "medianPrev12m": 292500, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX20", "localAuthorityCodes": "E07000041;E07000042;E07000046;E07000047", "propertyType": "detached", "sales12m": 127, "median12m": 400000, "lowerQuartile12m": 342500, "upperQuartile12m": 487500, "sales3m": 18, "median3m": 370000, "salesPrev12m": 198, "medianPrev12m": 390000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX20", "localAuthorityCodes": "E07000041;E07000042;E07000046;E07000047", "propertyType": "semi-detached", "sales12m": 76, "median12m": 252500, "lowerQuartile12m": 218290, "upperQuartile12m": 295000, "sales3m": 13, "median3m": 246000, "salesPrev12m": 112, "medianPrev12m": 265498, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX20", "localAuthorityCodes": "E07000041;E07000042;E07000046;E07000047", "propertyType": "terraced", "sales12m": 88, "median12m": 218750, "lowerQuartile12m": 185000, "upperQuartile12m": 255625, "sales3m": 21, "median3m": 192500, "salesPrev12m": 94, "medianPrev12m": 210000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX20", "localAuthorityCodes": "E07000041;E07000042;E07000046;E07000047", "propertyType": "flat", "sales12m": 23, "median12m": 147000, "lowerQuartile12m": 122750, "upperQuartile12m": 155500, "sales3m": 0, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 137500, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX21", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "all", "sales12m": 53, "median12m": 325000, "lowerQuartile12m": 217500, "upperQuartile12m": 442500, "sales3m": 12, "median3m": 307500, "salesPrev12m": 71, "medianPrev12m": 290000, "medianChangePct": 12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX21", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "detached", "sales12m": 30, "median12m": 427500, "lowerQuartile12m": 351250, "upperQuartile12m": 473713, "sales3m": 6, "median3m": 433750, "salesPrev12m": 44, "medianPrev12m": 335250, "medianChangePct": 27.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX21", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "semi-detached", "sales12m": 9, "median12m": 225000, "lowerQuartile12m": 175000, "upperQuartile12m": 285000, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 251250, "medianChangePct": -10.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX21", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "terraced", "sales12m": 14, "median12m": 182750, "lowerQuartile12m": 166250, "upperQuartile12m": 222500, "sales3m": 5, "median3m": 225000, "salesPrev12m": 7, "medianPrev12m": 190000, "medianChangePct": -3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX21", "localAuthorityCodes": "E07000046;E07000047", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX22", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "all", "sales12m": 120, "median12m": 286500, "lowerQuartile12m": 211875, "upperQuartile12m": 401500, "sales3m": 27, "median3m": 290000, "salesPrev12m": 158, "medianPrev12m": 306000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX22", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "detached", "sales12m": 64, "median12m": 380000, "lowerQuartile12m": 292250, "upperQuartile12m": 460625, "sales3m": 16, "median3m": 351250, "salesPrev12m": 89, "medianPrev12m": 347995, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX22", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "semi-detached", "sales12m": 23, "median12m": 225000, "lowerQuartile12m": 212500, "upperQuartile12m": 285000, "sales3m": 3, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 255000, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX22", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "terraced", "sales12m": 30, "median12m": 208750, "lowerQuartile12m": 181250, "upperQuartile12m": 254750, "sales3m": 7, "median3m": 226000, "salesPrev12m": 32, "medianPrev12m": 222500, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX22", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX23", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "all", "sales12m": 231, "median12m": 350000, "lowerQuartile12m": 273750, "upperQuartile12m": 453750, "sales3m": 48, "median3m": 380000, "salesPrev12m": 274, "medianPrev12m": 361000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX23", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "detached", "sales12m": 120, "median12m": 429000, "lowerQuartile12m": 366750, "upperQuartile12m": 520000, "sales3m": 31, "median3m": 415000, "salesPrev12m": 141, "medianPrev12m": 435000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX23", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "semi-detached", "sales12m": 51, "median12m": 288000, "lowerQuartile12m": 265000, "upperQuartile12m": 372500, "sales3m": 9, "median3m": 305000, "salesPrev12m": 48, "medianPrev12m": 325000, "medianChangePct": -11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX23", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "terraced", "sales12m": 38, "median12m": 259950, "lowerQuartile12m": 225000, "upperQuartile12m": 296500, "sales3m": 6, "median3m": 244750, "salesPrev12m": 56, "medianPrev12m": 275000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX23", "localAuthorityCodes": "E06000052;E07000046", "propertyType": "flat", "sales12m": 22, "median12m": 180000, "lowerQuartile12m": 157000, "upperQuartile12m": 277500, "sales3m": 2, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 185000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX24", "localAuthorityCodes": "E07000040", "propertyType": "all", "sales12m": 47, "median12m": 415000, "lowerQuartile12m": 296000, "upperQuartile12m": 560000, "sales3m": 9, "median3m": 415000, "salesPrev12m": 53, "medianPrev12m": 500000, "medianChangePct": -17.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX24", "localAuthorityCodes": "E07000040", "propertyType": "detached", "sales12m": 25, "median12m": 517500, "lowerQuartile12m": 420000, "upperQuartile12m": 770000, "sales3m": 5, "median3m": 645000, "salesPrev12m": 35, "medianPrev12m": 580250, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX24", "localAuthorityCodes": "E07000040", "propertyType": "semi-detached", "sales12m": 7, "median12m": 345000, "lowerQuartile12m": 327500, "upperQuartile12m": 419750, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 347500, "medianChangePct": -0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX24", "localAuthorityCodes": "E07000040", "propertyType": "terraced", "sales12m": 14, "median12m": 294500, "lowerQuartile12m": 250000, "upperQuartile12m": 314250, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 290000, "medianChangePct": 1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX24", "localAuthorityCodes": "E07000040", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX3", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "all", "sales12m": 89, "median12m": 485000, "lowerQuartile12m": 375000, "upperQuartile12m": 758000, "sales3m": 13, "median3m": 425000, "salesPrev12m": 154, "medianPrev12m": 570000, "medianChangePct": -14.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX3", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "detached", "sales12m": 32, "median12m": 756500, "lowerQuartile12m": 677500, "upperQuartile12m": 878667, "sales3m": 3, "median3m": null, "salesPrev12m": 71, "medianPrev12m": 745000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX3", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "semi-detached", "sales12m": 21, "median12m": 440000, "lowerQuartile12m": 400000, "upperQuartile12m": 530000, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 530000, "medianChangePct": -17.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX3", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "terraced", "sales12m": 18, "median12m": 427500, "lowerQuartile12m": 362750, "upperQuartile12m": 720000, "sales3m": 5, "median3m": 390000, "salesPrev12m": 38, "medianPrev12m": 470000, "medianChangePct": -9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX3", "localAuthorityCodes": "E07000040;E07000041", "propertyType": "flat", "sales12m": 18, "median12m": 252500, "lowerQuartile12m": 203125, "upperQuartile12m": 372500, "sales3m": 2, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 280000, "medianChangePct": -9.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX31", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "all", "sales12m": 439, "median12m": 300000, "lowerQuartile12m": 241250, "upperQuartile12m": 380000, "sales3m": 87, "median3m": 290000, "salesPrev12m": 494, "medianPrev12m": 310000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX31", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "detached", "sales12m": 218, "median12m": 357500, "lowerQuartile12m": 313125, "upperQuartile12m": 430000, "sales3m": 49, "median3m": 345000, "salesPrev12m": 236, "medianPrev12m": 375000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX31", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "semi-detached", "sales12m": 99, "median12m": 280000, "lowerQuartile12m": 244800, "upperQuartile12m": 335000, "sales3m": 17, "median3m": 270000, "salesPrev12m": 118, "medianPrev12m": 285000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX31", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "terraced", "sales12m": 95, "median12m": 235000, "lowerQuartile12m": 197500, "upperQuartile12m": 275000, "sales3m": 19, "median3m": 240000, "salesPrev12m": 100, "medianPrev12m": 241000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX31", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "flat", "sales12m": 27, "median12m": 165000, "lowerQuartile12m": 123920, "upperQuartile12m": 231250, "sales3m": 2, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 187500, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX32", "localAuthorityCodes": "E07000043", "propertyType": "all", "sales12m": 260, "median12m": 240000, "lowerQuartile12m": 185000, "upperQuartile12m": 325000, "sales3m": 54, "median3m": 221250, "salesPrev12m": 329, "medianPrev12m": 249000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX32", "localAuthorityCodes": "E07000043", "propertyType": "detached", "sales12m": 76, "median12m": 352475, "lowerQuartile12m": 300000, "upperQuartile12m": 418375, "sales3m": 16, "median3m": 335000, "salesPrev12m": 99, "medianPrev12m": 380000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX32", "localAuthorityCodes": "E07000043", "propertyType": "semi-detached", "sales12m": 47, "median12m": 265000, "lowerQuartile12m": 229500, "upperQuartile12m": 310000, "sales3m": 9, "median3m": 300000, "salesPrev12m": 65, "medianPrev12m": 260000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX32", "localAuthorityCodes": "E07000043", "propertyType": "terraced", "sales12m": 112, "median12m": 205000, "lowerQuartile12m": 178750, "upperQuartile12m": 235000, "sales3m": 24, "median3m": 207550, "salesPrev12m": 137, "medianPrev12m": 210000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX32", "localAuthorityCodes": "E07000043", "propertyType": "flat", "sales12m": 25, "median12m": 127500, "lowerQuartile12m": 92000, "upperQuartile12m": 158000, "sales3m": 5, "median3m": 92000, "salesPrev12m": 28, "medianPrev12m": 118750, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX33", "localAuthorityCodes": "E07000043", "propertyType": "all", "sales12m": 142, "median12m": 375155, "lowerQuartile12m": 300250, "upperQuartile12m": 490000, "sales3m": 27, "median3m": 345000, "salesPrev12m": 147, "medianPrev12m": 414000, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX33", "localAuthorityCodes": "E07000043", "propertyType": "detached", "sales12m": 69, "median12m": 459950, "lowerQuartile12m": 390000, "upperQuartile12m": 577500, "sales3m": 13, "median3m": 420000, "salesPrev12m": 79, "medianPrev12m": 480500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX33", "localAuthorityCodes": "E07000043", "propertyType": "semi-detached", "sales12m": 27, "median12m": 365000, "lowerQuartile12m": 321500, "upperQuartile12m": 438750, "sales3m": 6, "median3m": 346500, "salesPrev12m": 28, "medianPrev12m": 395000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX33", "localAuthorityCodes": "E07000043", "propertyType": "terraced", "sales12m": 37, "median12m": 300000, "lowerQuartile12m": 275000, "upperQuartile12m": 345000, "sales3m": 6, "median3m": 282500, "salesPrev12m": 29, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX33", "localAuthorityCodes": "E07000043", "propertyType": "flat", "sales12m": 9, "median12m": 185000, "lowerQuartile12m": 162750, "upperQuartile12m": 227000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 187000, "medianChangePct": -1.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX34", "localAuthorityCodes": "E07000043", "propertyType": "all", "sales12m": 248, "median12m": 251250, "lowerQuartile12m": 184500, "upperQuartile12m": 362750, "sales3m": 60, "median3m": 220000, "salesPrev12m": 263, "medianPrev12m": 255000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX34", "localAuthorityCodes": "E07000043", "propertyType": "detached", "sales12m": 75, "median12m": 375000, "lowerQuartile12m": 313750, "upperQuartile12m": 466250, "sales3m": 10, "median3m": 415000, "salesPrev12m": 81, "medianPrev12m": 415000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX34", "localAuthorityCodes": "E07000043", "propertyType": "semi-detached", "sales12m": 34, "median12m": 287000, "lowerQuartile12m": 221250, "upperQuartile12m": 353813, "sales3m": 7, "median3m": 250000, "salesPrev12m": 37, "medianPrev12m": 280000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX34", "localAuthorityCodes": "E07000043", "propertyType": "terraced", "sales12m": 83, "median12m": 220000, "lowerQuartile12m": 177500, "upperQuartile12m": 251250, "sales3m": 26, "median3m": 210000, "salesPrev12m": 81, "medianPrev12m": 216500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX34", "localAuthorityCodes": "E07000043", "propertyType": "flat", "sales12m": 56, "median12m": 163500, "lowerQuartile12m": 124438, "upperQuartile12m": 251250, "sales3m": 17, "median3m": 142000, "salesPrev12m": 64, "medianPrev12m": 156250, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX35", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "all", "sales12m": 32, "median12m": 282500, "lowerQuartile12m": 217500, "upperQuartile12m": 381250, "sales3m": 7, "median3m": 385000, "salesPrev12m": 21, "medianPrev12m": 325000, "medianChangePct": -13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX35", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "detached", "sales12m": 13, "median12m": 385000, "lowerQuartile12m": 305000, "upperQuartile12m": 465000, "sales3m": 4, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 527500, "medianChangePct": -27.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX35", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "semi-detached", "sales12m": 5, "median12m": 267000, "lowerQuartile12m": 195000, "upperQuartile12m": 280000, "sales3m": 2, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX35", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "terraced", "sales12m": 6, "median12m": 319750, "lowerQuartile12m": 267375, "upperQuartile12m": 327500, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 285000, "medianChangePct": 12.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX35", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "flat", "sales12m": 8, "median12m": 176250, "lowerQuartile12m": 159375, "upperQuartile12m": 236250, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 205000, "medianChangePct": -14.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX36", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "all", "sales12m": 153, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 355000, "sales3m": 36, "median3m": 243000, "salesPrev12m": 210, "medianPrev12m": 318750, "medianChangePct": -21.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX36", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "detached", "sales12m": 60, "median12m": 360000, "lowerQuartile12m": 315000, "upperQuartile12m": 408750, "sales3m": 13, "median3m": 349000, "salesPrev12m": 115, "medianPrev12m": 354950, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX36", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "semi-detached", "sales12m": 35, "median12m": 242000, "lowerQuartile12m": 222500, "upperQuartile12m": 273250, "sales3m": 6, "median3m": 236500, "salesPrev12m": 34, "medianPrev12m": 275000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX36", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "terraced", "sales12m": 53, "median12m": 215000, "lowerQuartile12m": 182500, "upperQuartile12m": 230000, "sales3m": 16, "median3m": 203500, "salesPrev12m": 46, "medianPrev12m": 215000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX36", "localAuthorityCodes": "E06000066;E07000043", "propertyType": "flat", "sales12m": 5, "median12m": 140000, "lowerQuartile12m": 120000, "upperQuartile12m": 150000, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 170000, "medianChangePct": -17.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX37", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "all", "sales12m": 43, "median12m": 350000, "lowerQuartile12m": 257500, "upperQuartile12m": 408750, "sales3m": 10, "median3m": 340000, "salesPrev12m": 45, "medianPrev12m": 420000, "medianChangePct": -16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX37", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "detached", "sales12m": 25, "median12m": 405000, "lowerQuartile12m": 365000, "upperQuartile12m": 460000, "sales3m": 7, "median3m": 405000, "salesPrev12m": 28, "medianPrev12m": 481225, "medianChangePct": -15.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX37", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "semi-detached", "sales12m": 14, "median12m": 246250, "lowerQuartile12m": 205875, "upperQuartile12m": 265000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 281500, "medianChangePct": -12.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX37", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 200000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX38", "localAuthorityCodes": "E07000046", "propertyType": "all", "sales12m": 127, "median12m": 240000, "lowerQuartile12m": 195000, "upperQuartile12m": 297300, "sales3m": 21, "median3m": 260000, "salesPrev12m": 142, "medianPrev12m": 265320, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX38", "localAuthorityCodes": "E07000046", "propertyType": "detached", "sales12m": 39, "median12m": 360000, "lowerQuartile12m": 287000, "upperQuartile12m": 420000, "sales3m": 7, "median3m": 322000, "salesPrev12m": 51, "medianPrev12m": 330000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX38", "localAuthorityCodes": "E07000046", "propertyType": "semi-detached", "sales12m": 28, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 270000, "sales3m": 9, "median3m": 212000, "salesPrev12m": 27, "medianPrev12m": 277500, "medianChangePct": -18.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX38", "localAuthorityCodes": "E07000046", "propertyType": "terraced", "sales12m": 54, "median12m": 209000, "lowerQuartile12m": 172250, "upperQuartile12m": 242500, "sales3m": 5, "median3m": 208000, "salesPrev12m": 62, "medianPrev12m": 215000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX38", "localAuthorityCodes": "E07000046", "propertyType": "flat", "sales12m": 6, "median12m": 97500, "lowerQuartile12m": 83750, "upperQuartile12m": 126250, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX39", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "all", "sales12m": 561, "median12m": 265000, "lowerQuartile12m": 200000, "upperQuartile12m": 375000, "sales3m": 103, "median3m": 242500, "salesPrev12m": 820, "medianPrev12m": 279625, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX39", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "detached", "sales12m": 220, "median12m": 380000, "lowerQuartile12m": 310000, "upperQuartile12m": 475000, "sales3m": 36, "median3m": 353750, "salesPrev12m": 334, "medianPrev12m": 390000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX39", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "semi-detached", "sales12m": 98, "median12m": 255000, "lowerQuartile12m": 225000, "upperQuartile12m": 310000, "sales3m": 16, "median3m": 252500, "salesPrev12m": 165, "medianPrev12m": 252950, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX39", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "terraced", "sales12m": 194, "median12m": 211000, "lowerQuartile12m": 175625, "upperQuartile12m": 249800, "sales3m": 39, "median3m": 217500, "salesPrev12m": 246, "medianPrev12m": 210500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX39", "localAuthorityCodes": "E07000043;E07000046", "propertyType": "flat", "sales12m": 49, "median12m": 142000, "lowerQuartile12m": 130000, "upperQuartile12m": 170000, "sales3m": 12, "median3m": 144500, "salesPrev12m": 75, "medianPrev12m": 142500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX4", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "all", "sales12m": 500, "median12m": 278750, "lowerQuartile12m": 218750, "upperQuartile12m": 375000, "sales3m": 98, "median3m": 274500, "salesPrev12m": 692, "medianPrev12m": 281500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX4", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "detached", "sales12m": 109, "median12m": 465000, "lowerQuartile12m": 365000, "upperQuartile12m": 600000, "sales3m": 20, "median3m": 442500, "salesPrev12m": 117, "medianPrev12m": 447500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX4", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "semi-detached", "sales12m": 94, "median12m": 316250, "lowerQuartile12m": 270000, "upperQuartile12m": 403750, "sales3m": 14, "median3m": 302500, "salesPrev12m": 147, "medianPrev12m": 325000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX4", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "terraced", "sales12m": 201, "median12m": 260500, "lowerQuartile12m": 220000, "upperQuartile12m": 292757, "sales3m": 41, "median3m": 268000, "salesPrev12m": 298, "medianPrev12m": 270000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX4", "localAuthorityCodes": "E07000040;E07000041;E07000045", "propertyType": "flat", "sales12m": 96, "median12m": 158750, "lowerQuartile12m": 127750, "upperQuartile12m": 205250, "sales3m": 23, "median3m": 157000, "salesPrev12m": 130, "medianPrev12m": 172500, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX5", "localAuthorityCodes": "E07000040;E07000041;E07000042", "propertyType": "all", "sales12m": 364, "median12m": 293750, "lowerQuartile12m": 239999, "upperQuartile12m": 410250, "sales3m": 80, "median3m": 288750, "salesPrev12m": 465, "medianPrev12m": 295000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX5", "localAuthorityCodes": "E07000040;E07000041;E07000042", "propertyType": "detached", "sales12m": 117, "median12m": 435000, "lowerQuartile12m": 344995, "upperQuartile12m": 629000, "sales3m": 24, "median3m": 436000, "salesPrev12m": 161, "medianPrev12m": 425000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX5", "localAuthorityCodes": "E07000040;E07000041;E07000042", "propertyType": "semi-detached", "sales12m": 104, "median12m": 285000, "lowerQuartile12m": 259375, "upperQuartile12m": 336250, "sales3m": 22, "median3m": 279250, "salesPrev12m": 114, "medianPrev12m": 287000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX5", "localAuthorityCodes": "E07000040;E07000041;E07000042", "propertyType": "terraced", "sales12m": 124, "median12m": 252500, "lowerQuartile12m": 224500, "upperQuartile12m": 290500, "sales3m": 31, "median3m": 257500, "salesPrev12m": 172, "medianPrev12m": 255000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX5", "localAuthorityCodes": "E07000040;E07000041;E07000042", "propertyType": "flat", "sales12m": 19, "median12m": 164000, "lowerQuartile12m": 131500, "upperQuartile12m": 209000, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 187500, "medianChangePct": -12.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX6", "localAuthorityCodes": "E07000041;E07000042;E07000045;E07000047", "propertyType": "all", "sales12m": 146, "median12m": 350000, "lowerQuartile12m": 253250, "upperQuartile12m": 490000, "sales3m": 24, "median3m": 406750, "salesPrev12m": 184, "medianPrev12m": 342500, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX6", "localAuthorityCodes": "E07000041;E07000042;E07000045;E07000047", "propertyType": "detached", "sales12m": 66, "median12m": 486750, "lowerQuartile12m": 403750, "upperQuartile12m": 632500, "sales3m": 13, "median3m": 490000, "salesPrev12m": 73, "medianPrev12m": 450000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX6", "localAuthorityCodes": "E07000041;E07000042;E07000045;E07000047", "propertyType": "semi-detached", "sales12m": 33, "median12m": 307500, "lowerQuartile12m": 260000, "upperQuartile12m": 380000, "sales3m": 5, "median3m": 276000, "salesPrev12m": 40, "medianPrev12m": 317500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX6", "localAuthorityCodes": "E07000041;E07000042;E07000045;E07000047", "propertyType": "terraced", "sales12m": 39, "median12m": 245000, "lowerQuartile12m": 220000, "upperQuartile12m": 295000, "sales3m": 5, "median3m": 232000, "salesPrev12m": 57, "medianPrev12m": 261250, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX6", "localAuthorityCodes": "E07000041;E07000042;E07000045;E07000047", "propertyType": "flat", "sales12m": 8, "median12m": 145000, "lowerQuartile12m": 126750, "upperQuartile12m": 177500, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 217500, "medianChangePct": -33.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX7", "localAuthorityCodes": "E07000041;E07000045", "propertyType": "all", "sales12m": 246, "median12m": 270000, "lowerQuartile12m": 200000, "upperQuartile12m": 369213, "sales3m": 50, "median3m": 267500, "salesPrev12m": 286, "medianPrev12m": 280000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX7", "localAuthorityCodes": "E07000041;E07000045", "propertyType": "detached", "sales12m": 79, "median12m": 425000, "lowerQuartile12m": 351750, "upperQuartile12m": 505000, "sales3m": 12, "median3m": 417500, "salesPrev12m": 93, "medianPrev12m": 408000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX7", "localAuthorityCodes": "E07000041;E07000045", "propertyType": "semi-detached", "sales12m": 51, "median12m": 299950, "lowerQuartile12m": 262500, "upperQuartile12m": 322500, "sales3m": 14, "median3m": 289975, "salesPrev12m": 53, "medianPrev12m": 299250, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX7", "localAuthorityCodes": "E07000041;E07000045", "propertyType": "terraced", "sales12m": 73, "median12m": 220000, "lowerQuartile12m": 183000, "upperQuartile12m": 260000, "sales3m": 18, "median3m": 220000, "salesPrev12m": 98, "medianPrev12m": 236998, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX7", "localAuthorityCodes": "E07000041;E07000045", "propertyType": "flat", "sales12m": 43, "median12m": 145000, "lowerQuartile12m": 100500, "upperQuartile12m": 185500, "sales3m": 6, "median3m": 157500, "salesPrev12m": 42, "medianPrev12m": 140000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX8", "localAuthorityCodes": "E07000040", "propertyType": "all", "sales12m": 558, "median12m": 319500, "lowerQuartile12m": 240375, "upperQuartile12m": 437125, "sales3m": 132, "median3m": 307500, "salesPrev12m": 655, "medianPrev12m": 335000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX8", "localAuthorityCodes": "E07000040", "propertyType": "detached", "sales12m": 164, "median12m": 467500, "lowerQuartile12m": 381500, "upperQuartile12m": 620000, "sales3m": 41, "median3m": 470000, "salesPrev12m": 183, "medianPrev12m": 475000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX8", "localAuthorityCodes": "E07000040", "propertyType": "semi-detached", "sales12m": 117, "median12m": 325000, "lowerQuartile12m": 287500, "upperQuartile12m": 395000, "sales3m": 28, "median3m": 345500, "salesPrev12m": 156, "medianPrev12m": 340000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX8", "localAuthorityCodes": "E07000040", "propertyType": "terraced", "sales12m": 139, "median12m": 268500, "lowerQuartile12m": 230000, "upperQuartile12m": 317500, "sales3m": 30, "median3m": 266750, "salesPrev12m": 128, "medianPrev12m": 270000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX8", "localAuthorityCodes": "E07000040", "propertyType": "flat", "sales12m": 138, "median12m": 176250, "lowerQuartile12m": 125750, "upperQuartile12m": 273750, "sales3m": 33, "median3m": 170000, "salesPrev12m": 188, "medianPrev12m": 247750, "medianChangePct": -28.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX9", "localAuthorityCodes": "E07000040", "propertyType": "all", "sales12m": 96, "median12m": 447500, "lowerQuartile12m": 287250, "upperQuartile12m": 731250, "sales3m": 21, "median3m": 380000, "salesPrev12m": 127, "medianPrev12m": 415000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX9", "localAuthorityCodes": "E07000040", "propertyType": "detached", "sales12m": 37, "median12m": 785000, "lowerQuartile12m": 580000, "upperQuartile12m": 1020000, "sales3m": 7, "median3m": 620000, "salesPrev12m": 37, "medianPrev12m": 720000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX9", "localAuthorityCodes": "E07000040", "propertyType": "semi-detached", "sales12m": 13, "median12m": 465000, "lowerQuartile12m": 325000, "upperQuartile12m": 560000, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 407500, "medianChangePct": 14.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX9", "localAuthorityCodes": "E07000040", "propertyType": "terraced", "sales12m": 27, "median12m": 305000, "lowerQuartile12m": 275000, "upperQuartile12m": 401500, "sales3m": 8, "median3m": 282500, "salesPrev12m": 18, "medianPrev12m": 308750, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "EX9", "localAuthorityCodes": "E07000040", "propertyType": "flat", "sales12m": 19, "median12m": 276000, "lowerQuartile12m": 227500, "upperQuartile12m": 372250, "sales3m": 2, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 281000, "medianChangePct": -1.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY0", "localAuthorityCodes": "E07000119", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY1", "localAuthorityCodes": "E06000009", "propertyType": "all", "sales12m": 338, "median12m": 105000, "lowerQuartile12m": 80000, "upperQuartile12m": 137750, "sales3m": 61, "median3m": 111000, "salesPrev12m": 379, "medianPrev12m": 106000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY1", "localAuthorityCodes": "E06000009", "propertyType": "detached", "sales12m": 12, "median12m": 189500, "lowerQuartile12m": 168925, "upperQuartile12m": 251625, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 212250, "medianChangePct": -10.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY1", "localAuthorityCodes": "E06000009", "propertyType": "semi-detached", "sales12m": 77, "median12m": 149500, "lowerQuartile12m": 120000, "upperQuartile12m": 170000, "sales3m": 15, "median3m": 130500, "salesPrev12m": 94, "medianPrev12m": 143500, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY1", "localAuthorityCodes": "E06000009", "propertyType": "terraced", "sales12m": 222, "median12m": 96500, "lowerQuartile12m": 76250, "upperQuartile12m": 124988, "sales3m": 40, "median3m": 100000, "salesPrev12m": 212, "medianPrev12m": 97000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY1", "localAuthorityCodes": "E06000009", "propertyType": "flat", "sales12m": 27, "median12m": 75000, "lowerQuartile12m": 59000, "upperQuartile12m": 88250, "sales3m": 4, "median3m": null, "salesPrev12m": 57, "medianPrev12m": 65000, "medianChangePct": 15.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY2", "localAuthorityCodes": "E06000009", "propertyType": "all", "sales12m": 339, "median12m": 158000, "lowerQuartile12m": 125000, "upperQuartile12m": 197500, "sales3m": 65, "median3m": 158000, "salesPrev12m": 384, "medianPrev12m": 150000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY2", "localAuthorityCodes": "E06000009", "propertyType": "detached", "sales12m": 45, "median12m": 270000, "lowerQuartile12m": 220000, "upperQuartile12m": 319995, "sales3m": 9, "median3m": 275000, "salesPrev12m": 34, "medianPrev12m": 211660, "medianChangePct": 27.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY2", "localAuthorityCodes": "E06000009", "propertyType": "semi-detached", "sales12m": 178, "median12m": 169498, "lowerQuartile12m": 140000, "upperQuartile12m": 196500, "sales3m": 35, "median3m": 165000, "salesPrev12m": 213, "medianPrev12m": 156000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY2", "localAuthorityCodes": "E06000009", "propertyType": "terraced", "sales12m": 80, "median12m": 130000, "lowerQuartile12m": 115000, "upperQuartile12m": 155275, "sales3m": 14, "median3m": 126500, "salesPrev12m": 98, "medianPrev12m": 135000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY2", "localAuthorityCodes": "E06000009", "propertyType": "flat", "sales12m": 36, "median12m": 91750, "lowerQuartile12m": 79000, "upperQuartile12m": 112000, "sales3m": 7, "median3m": 85000, "salesPrev12m": 39, "medianPrev12m": 91000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY3", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "all", "sales12m": 429, "median12m": 140000, "lowerQuartile12m": 115000, "upperQuartile12m": 174950, "sales3m": 98, "median3m": 140000, "salesPrev12m": 457, "medianPrev12m": 139000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY3", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "detached", "sales12m": 46, "median12m": 273000, "lowerQuartile12m": 225000, "upperQuartile12m": 353750, "sales3m": 7, "median3m": 230000, "salesPrev12m": 60, "medianPrev12m": 287750, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY3", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "semi-detached", "sales12m": 191, "median12m": 151550, "lowerQuartile12m": 130500, "upperQuartile12m": 183250, "sales3m": 45, "median3m": 158000, "salesPrev12m": 203, "medianPrev12m": 147500, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY3", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "terraced", "sales12m": 167, "median12m": 125000, "lowerQuartile12m": 104750, "upperQuartile12m": 143750, "sales3m": 41, "median3m": 128000, "salesPrev12m": 173, "medianPrev12m": 118500, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY3", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "flat", "sales12m": 25, "median12m": 84000, "lowerQuartile12m": 67500, "upperQuartile12m": 105000, "sales3m": 5, "median3m": 92000, "salesPrev12m": 21, "medianPrev12m": 67000, "medianChangePct": 25.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY4", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "all", "sales12m": 610, "median12m": 147750, "lowerQuartile12m": 117000, "upperQuartile12m": 195000, "sales3m": 126, "median3m": 151000, "salesPrev12m": 692, "medianPrev12m": 144500, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY4", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "detached", "sales12m": 80, "median12m": 268500, "lowerQuartile12m": 222750, "upperQuartile12m": 314250, "sales3m": 18, "median3m": 271000, "salesPrev12m": 97, "medianPrev12m": 272000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY4", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "semi-detached", "sales12m": 268, "median12m": 166000, "lowerQuartile12m": 140000, "upperQuartile12m": 205000, "sales3m": 56, "median3m": 165000, "salesPrev12m": 295, "medianPrev12m": 162000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY4", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "terraced", "sales12m": 217, "median12m": 119000, "lowerQuartile12m": 100000, "upperQuartile12m": 140000, "sales3m": 41, "median3m": 117000, "salesPrev12m": 247, "medianPrev12m": 112500, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY4", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "flat", "sales12m": 45, "median12m": 93000, "lowerQuartile12m": 72000, "upperQuartile12m": 130000, "sales3m": 11, "median3m": 90000, "salesPrev12m": 53, "medianPrev12m": 80000, "medianChangePct": 16.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY5", "localAuthorityCodes": "E06000009;E07000128", "propertyType": "all", "sales12m": 843, "median12m": 178000, "lowerQuartile12m": 146000, "upperQuartile12m": 224500, "sales3m": 147, "median3m": 185000, "salesPrev12m": 931, "medianPrev12m": 172000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY5", "localAuthorityCodes": "E06000009;E07000128", "propertyType": "detached", "sales12m": 178, "median12m": 280000, "lowerQuartile12m": 223250, "upperQuartile12m": 315000, "sales3m": 37, "median3m": 285000, "salesPrev12m": 210, "medianPrev12m": 256998, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY5", "localAuthorityCodes": "E06000009;E07000128", "propertyType": "semi-detached", "sales12m": 509, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 197000, "sales3m": 89, "median3m": 180000, "salesPrev12m": 527, "medianPrev12m": 170000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY5", "localAuthorityCodes": "E06000009;E07000128", "propertyType": "terraced", "sales12m": 97, "median12m": 142400, "lowerQuartile12m": 120000, "upperQuartile12m": 167000, "sales3m": 11, "median3m": 130000, "salesPrev12m": 117, "medianPrev12m": 138000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY5", "localAuthorityCodes": "E06000009;E07000128", "propertyType": "flat", "sales12m": 59, "median12m": 93000, "lowerQuartile12m": 72250, "upperQuartile12m": 116250, "sales3m": 10, "median3m": 89000, "salesPrev12m": 77, "medianPrev12m": 90000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY6", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "all", "sales12m": 570, "median12m": 234950, "lowerQuartile12m": 175000, "upperQuartile12m": 299750, "sales3m": 87, "median3m": 205000, "salesPrev12m": 648, "medianPrev12m": 244975, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY6", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "detached", "sales12m": 206, "median12m": 320000, "lowerQuartile12m": 265088, "upperQuartile12m": 392463, "sales3m": 33, "median3m": 325000, "salesPrev12m": 288, "medianPrev12m": 325975, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY6", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "semi-detached", "sales12m": 268, "median12m": 210000, "lowerQuartile12m": 172750, "upperQuartile12m": 255000, "sales3m": 34, "median3m": 185000, "salesPrev12m": 264, "medianPrev12m": 204975, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY6", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "terraced", "sales12m": 52, "median12m": 171000, "lowerQuartile12m": 145250, "upperQuartile12m": 195500, "sales3m": 7, "median3m": 195000, "salesPrev12m": 61, "medianPrev12m": 168000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY6", "localAuthorityCodes": "E06000009;E07000119;E07000128", "propertyType": "flat", "sales12m": 44, "median12m": 100000, "lowerQuartile12m": 80000, "upperQuartile12m": 144000, "sales3m": 13, "median3m": 115950, "salesPrev12m": 35, "medianPrev12m": 116000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY7", "localAuthorityCodes": "E07000128", "propertyType": "all", "sales12m": 310, "median12m": 135000, "lowerQuartile12m": 100500, "upperQuartile12m": 184625, "sales3m": 77, "median3m": 145000, "salesPrev12m": 365, "medianPrev12m": 140000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY7", "localAuthorityCodes": "E07000128", "propertyType": "detached", "sales12m": 42, "median12m": 230000, "lowerQuartile12m": 191250, "upperQuartile12m": 282500, "sales3m": 11, "median3m": 235000, "salesPrev12m": 73, "medianPrev12m": 238000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY7", "localAuthorityCodes": "E07000128", "propertyType": "semi-detached", "sales12m": 107, "median12m": 170000, "lowerQuartile12m": 134975, "upperQuartile12m": 192000, "sales3m": 26, "median3m": 176500, "salesPrev12m": 113, "medianPrev12m": 165000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY7", "localAuthorityCodes": "E07000128", "propertyType": "terraced", "sales12m": 147, "median12m": 110000, "lowerQuartile12m": 93040, "upperQuartile12m": 133750, "sales3m": 37, "median3m": 109000, "salesPrev12m": 153, "medianPrev12m": 110000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY7", "localAuthorityCodes": "E07000128", "propertyType": "flat", "sales12m": 14, "median12m": 72725, "lowerQuartile12m": 59950, "upperQuartile12m": 91000, "sales3m": 3, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 65000, "medianChangePct": 11.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY8", "localAuthorityCodes": "E06000009;E07000119", "propertyType": "all", "sales12m": 824, "median12m": 255000, "lowerQuartile12m": 180000, "upperQuartile12m": 350000, "sales3m": 161, "median3m": 247000, "salesPrev12m": 922, "medianPrev12m": 252750, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY8", "localAuthorityCodes": "E06000009;E07000119", "propertyType": "detached", "sales12m": 236, "median12m": 365000, "lowerQuartile12m": 297125, "upperQuartile12m": 465000, "sales3m": 40, "median3m": 365000, "salesPrev12m": 261, "medianPrev12m": 351750, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY8", "localAuthorityCodes": "E06000009;E07000119", "propertyType": "semi-detached", "sales12m": 242, "median12m": 255000, "lowerQuartile12m": 205000, "upperQuartile12m": 328750, "sales3m": 43, "median3m": 249950, "salesPrev12m": 256, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY8", "localAuthorityCodes": "E06000009;E07000119", "propertyType": "terraced", "sales12m": 130, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 275250, "sales3m": 30, "median3m": 215000, "salesPrev12m": 136, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "FY8", "localAuthorityCodes": "E06000009;E07000119", "propertyType": "flat", "sales12m": 216, "median12m": 151500, "lowerQuartile12m": 105750, "upperQuartile12m": 221213, "sales3m": 48, "median3m": 176000, "salesPrev12m": 269, "medianPrev12m": 144000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL1", "localAuthorityCodes": "E07000081;E07000082", "propertyType": "all", "sales12m": 423, "median12m": 195000, "lowerQuartile12m": 150000, "upperQuartile12m": 260000, "sales3m": 75, "median3m": 198000, "salesPrev12m": 475, "medianPrev12m": 185000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL1", "localAuthorityCodes": "E07000081;E07000082", "propertyType": "detached", "sales12m": 29, "median12m": 385000, "lowerQuartile12m": 325000, "upperQuartile12m": 475000, "sales3m": 6, "median3m": 348500, "salesPrev12m": 20, "medianPrev12m": 381250, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL1", "localAuthorityCodes": "E07000081;E07000082", "propertyType": "semi-detached", "sales12m": 118, "median12m": 255000, "lowerQuartile12m": 220000, "upperQuartile12m": 298750, "sales3m": 15, "median3m": 242000, "salesPrev12m": 126, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL1", "localAuthorityCodes": "E07000081;E07000082", "propertyType": "terraced", "sales12m": 136, "median12m": 190000, "lowerQuartile12m": 170000, "upperQuartile12m": 234625, "sales3m": 28, "median3m": 208000, "salesPrev12m": 153, "medianPrev12m": 192000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL1", "localAuthorityCodes": "E07000081;E07000082", "propertyType": "flat", "sales12m": 140, "median12m": 145000, "lowerQuartile12m": 120000, "upperQuartile12m": 161375, "sales3m": 26, "median3m": 146600, "salesPrev12m": 176, "medianPrev12m": 140500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL10", "localAuthorityCodes": "E07000082", "propertyType": "all", "sales12m": 245, "median12m": 343000, "lowerQuartile12m": 268000, "upperQuartile12m": 450000, "sales3m": 45, "median3m": 325000, "salesPrev12m": 288, "medianPrev12m": 337500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL10", "localAuthorityCodes": "E07000082", "propertyType": "detached", "sales12m": 87, "median12m": 460000, "lowerQuartile12m": 372500, "upperQuartile12m": 556000, "sales3m": 15, "median3m": 390000, "salesPrev12m": 125, "medianPrev12m": 456000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL10", "localAuthorityCodes": "E07000082", "propertyType": "semi-detached", "sales12m": 94, "median12m": 319250, "lowerQuartile12m": 280025, "upperQuartile12m": 400000, "sales3m": 20, "median3m": 312500, "salesPrev12m": 80, "medianPrev12m": 310000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL10", "localAuthorityCodes": "E07000082", "propertyType": "terraced", "sales12m": 51, "median12m": 268000, "lowerQuartile12m": 230000, "upperQuartile12m": 312000, "sales3m": 9, "median3m": 291500, "salesPrev12m": 67, "medianPrev12m": 270000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL10", "localAuthorityCodes": "E07000082", "propertyType": "flat", "sales12m": 13, "median12m": 165000, "lowerQuartile12m": 148000, "upperQuartile12m": 180000, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 187500, "medianChangePct": -12.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL11", "localAuthorityCodes": "E06000051;E07000082", "propertyType": "all", "sales12m": 272, "median12m": 320000, "lowerQuartile12m": 243625, "upperQuartile12m": 410000, "sales3m": 47, "median3m": 320000, "salesPrev12m": 360, "medianPrev12m": 313500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL11", "localAuthorityCodes": "E06000051;E07000082", "propertyType": "detached", "sales12m": 103, "median12m": 427000, "lowerQuartile12m": 367500, "upperQuartile12m": 547500, "sales3m": 17, "median3m": 420000, "salesPrev12m": 122, "medianPrev12m": 443250, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL11", "localAuthorityCodes": "E06000051;E07000082", "propertyType": "semi-detached", "sales12m": 84, "median12m": 308432, "lowerQuartile12m": 265000, "upperQuartile12m": 335000, "sales3m": 11, "median3m": 303000, "salesPrev12m": 132, "medianPrev12m": 299500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL11", "localAuthorityCodes": "E06000051;E07000082", "propertyType": "terraced", "sales12m": 59, "median12m": 252000, "lowerQuartile12m": 210000, "upperQuartile12m": 297500, "sales3m": 16, "median3m": 267500, "salesPrev12m": 68, "medianPrev12m": 260000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL11", "localAuthorityCodes": "E06000051;E07000082", "propertyType": "flat", "sales12m": 26, "median12m": 146500, "lowerQuartile12m": 99250, "upperQuartile12m": 155000, "sales3m": 3, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 143750, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL12", "localAuthorityCodes": "E06000025;E07000079;E07000082", "propertyType": "all", "sales12m": 159, "median12m": 405000, "lowerQuartile12m": 320000, "upperQuartile12m": 538750, "sales3m": 30, "median3m": 395000, "salesPrev12m": 212, "medianPrev12m": 365000, "medianChangePct": 11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL12", "localAuthorityCodes": "E06000025;E07000079;E07000082", "propertyType": "detached", "sales12m": 75, "median12m": 530000, "lowerQuartile12m": 442500, "upperQuartile12m": 652250, "sales3m": 14, "median3m": 502500, "salesPrev12m": 92, "medianPrev12m": 510000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL12", "localAuthorityCodes": "E06000025;E07000079;E07000082", "propertyType": "semi-detached", "sales12m": 45, "median12m": 336000, "lowerQuartile12m": 310000, "upperQuartile12m": 400000, "sales3m": 8, "median3m": 339000, "salesPrev12m": 67, "medianPrev12m": 332500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL12", "localAuthorityCodes": "E06000025;E07000079;E07000082", "propertyType": "terraced", "sales12m": 31, "median12m": 315000, "lowerQuartile12m": 258500, "upperQuartile12m": 402500, "sales3m": 5, "median3m": 390000, "salesPrev12m": 43, "medianPrev12m": 260000, "medianChangePct": 21.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL12", "localAuthorityCodes": "E06000025;E07000079;E07000082", "propertyType": "flat", "sales12m": 8, "median12m": 226250, "lowerQuartile12m": 183750, "upperQuartile12m": 255500, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 171000, "medianChangePct": 32.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL13", "localAuthorityCodes": "E06000025;E07000082", "propertyType": "all", "sales12m": 76, "median12m": 316250, "lowerQuartile12m": 258222, "upperQuartile12m": 425000, "sales3m": 16, "median3m": 290000, "salesPrev12m": 145, "medianPrev12m": 370000, "medianChangePct": -14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL13", "localAuthorityCodes": "E06000025;E07000082", "propertyType": "detached", "sales12m": 24, "median12m": 470000, "lowerQuartile12m": 405750, "upperQuartile12m": 620000, "sales3m": 2, "median3m": null, "salesPrev12m": 75, "medianPrev12m": 482500, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL13", "localAuthorityCodes": "E06000025;E07000082", "propertyType": "semi-detached", "sales12m": 27, "median12m": 310000, "lowerQuartile12m": 275000, "upperQuartile12m": 347000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 301250, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL13", "localAuthorityCodes": "E06000025;E07000082", "propertyType": "terraced", "sales12m": 21, "median12m": 250000, "lowerQuartile12m": 228000, "upperQuartile12m": 290000, "sales3m": 9, "median3m": 282500, "salesPrev12m": 37, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL13", "localAuthorityCodes": "E06000025;E07000082", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL14", "localAuthorityCodes": "E07000080", "propertyType": "all", "sales12m": 175, "median12m": 240000, "lowerQuartile12m": 195000, "upperQuartile12m": 315000, "sales3m": 34, "median3m": 227500, "salesPrev12m": 214, "medianPrev12m": 240500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL14", "localAuthorityCodes": "E07000080", "propertyType": "detached", "sales12m": 62, "median12m": 310000, "lowerQuartile12m": 251250, "upperQuartile12m": 435000, "sales3m": 11, "median3m": 310000, "salesPrev12m": 66, "medianPrev12m": 372500, "medianChangePct": -16.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL14", "localAuthorityCodes": "E07000080", "propertyType": "semi-detached", "sales12m": 65, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 270000, "sales3m": 20, "median3m": 217500, "salesPrev12m": 72, "medianPrev12m": 238500, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL14", "localAuthorityCodes": "E07000080", "propertyType": "terraced", "sales12m": 42, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 257500, "sales3m": 2, "median3m": null, "salesPrev12m": 64, "medianPrev12m": 185000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL14", "localAuthorityCodes": "E07000080", "propertyType": "flat", "sales12m": 6, "median12m": 201000, "lowerQuartile12m": 96250, "upperQuartile12m": 326000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 197000, "medianChangePct": 2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL15", "localAuthorityCodes": "E07000080", "propertyType": "all", "sales12m": 293, "median12m": 275000, "lowerQuartile12m": 216000, "upperQuartile12m": 350000, "sales3m": 57, "median3m": 260000, "salesPrev12m": 335, "medianPrev12m": 270000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL15", "localAuthorityCodes": "E07000080", "propertyType": "detached", "sales12m": 131, "median12m": 350000, "lowerQuartile12m": 310000, "upperQuartile12m": 427500, "sales3m": 23, "median3m": 345000, "salesPrev12m": 146, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL15", "localAuthorityCodes": "E07000080", "propertyType": "semi-detached", "sales12m": 104, "median12m": 242500, "lowerQuartile12m": 209500, "upperQuartile12m": 290000, "sales3m": 18, "median3m": 250000, "salesPrev12m": 102, "medianPrev12m": 245000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL15", "localAuthorityCodes": "E07000080", "propertyType": "terraced", "sales12m": 48, "median12m": 208250, "lowerQuartile12m": 185000, "upperQuartile12m": 240500, "sales3m": 11, "median3m": 230000, "salesPrev12m": 77, "medianPrev12m": 210000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL15", "localAuthorityCodes": "E07000080", "propertyType": "flat", "sales12m": 10, "median12m": 116000, "lowerQuartile12m": 110500, "upperQuartile12m": 127500, "sales3m": 5, "median3m": 112000, "salesPrev12m": 10, "medianPrev12m": 115000, "medianChangePct": 0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "all", "sales12m": 183, "median12m": 269000, "lowerQuartile12m": 212500, "upperQuartile12m": 375000, "sales3m": 47, "median3m": 257500, "salesPrev12m": 211, "medianPrev12m": 270000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "detached", "sales12m": 84, "median12m": 375000, "lowerQuartile12m": 304500, "upperQuartile12m": 454250, "sales3m": 20, "median3m": 345000, "salesPrev12m": 90, "medianPrev12m": 355000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "semi-detached", "sales12m": 61, "median12m": 240000, "lowerQuartile12m": 215000, "upperQuartile12m": 280000, "sales3m": 17, "median3m": 237500, "salesPrev12m": 75, "medianPrev12m": 250000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "terraced", "sales12m": 24, "median12m": 192750, "lowerQuartile12m": 177250, "upperQuartile12m": 222500, "sales3m": 8, "median3m": 206000, "salesPrev12m": 33, "medianPrev12m": 191500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "flat", "sales12m": 14, "median12m": 125500, "lowerQuartile12m": 95500, "upperQuartile12m": 165000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 93000, "medianChangePct": 34.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL17", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "all", "sales12m": 157, "median12m": 268500, "lowerQuartile12m": 215000, "upperQuartile12m": 385000, "sales3m": 28, "median3m": 228750, "salesPrev12m": 154, "medianPrev12m": 269975, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL17", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "detached", "sales12m": 70, "median12m": 400000, "lowerQuartile12m": 315000, "upperQuartile12m": 523750, "sales3m": 10, "median3m": 350000, "salesPrev12m": 77, "medianPrev12m": 375000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL17", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "semi-detached", "sales12m": 66, "median12m": 228000, "lowerQuartile12m": 205625, "upperQuartile12m": 265000, "sales3m": 12, "median3m": 217500, "salesPrev12m": 54, "medianPrev12m": 229975, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL17", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "terraced", "sales12m": 20, "median12m": 198750, "lowerQuartile12m": 178500, "upperQuartile12m": 233750, "sales3m": 5, "median3m": 182000, "salesPrev12m": 22, "medianPrev12m": 205000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL17", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL18", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "all", "sales12m": 91, "median12m": 300000, "lowerQuartile12m": 237500, "upperQuartile12m": 393500, "sales3m": 19, "median3m": 266000, "salesPrev12m": 140, "medianPrev12m": 282500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL18", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "detached", "sales12m": 41, "median12m": 407500, "lowerQuartile12m": 345000, "upperQuartile12m": 510000, "sales3m": 8, "median3m": 367475, "salesPrev12m": 58, "medianPrev12m": 452975, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL18", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "semi-detached", "sales12m": 29, "median12m": 252500, "lowerQuartile12m": 245000, "upperQuartile12m": 305000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 265000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL18", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "terraced", "sales12m": 14, "median12m": 216000, "lowerQuartile12m": 177875, "upperQuartile12m": 237000, "sales3m": 6, "median3m": 189000, "salesPrev12m": 36, "medianPrev12m": 225000, "medianChangePct": -4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL18", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "flat", "sales12m": 7, "median12m": 65000, "lowerQuartile12m": 56500, "upperQuartile12m": 132500, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 110000, "medianChangePct": -40.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL19", "localAuthorityCodes": "E07000080;E07000081;E07000083;E07000235", "propertyType": "all", "sales12m": 87, "median12m": 465000, "lowerQuartile12m": 342500, "upperQuartile12m": 632500, "sales3m": 13, "median3m": 465000, "salesPrev12m": 117, "medianPrev12m": 450000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL19", "localAuthorityCodes": "E07000080;E07000081;E07000083;E07000235", "propertyType": "detached", "sales12m": 66, "median12m": 530000, "lowerQuartile12m": 397000, "upperQuartile12m": 725000, "sales3m": 10, "median3m": 500000, "salesPrev12m": 85, "medianPrev12m": 515000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL19", "localAuthorityCodes": "E07000080;E07000081;E07000083;E07000235", "propertyType": "semi-detached", "sales12m": 16, "median12m": 302500, "lowerQuartile12m": 270000, "upperQuartile12m": 340000, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 332500, "medianChangePct": -9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL19", "localAuthorityCodes": "E07000080;E07000081;E07000083;E07000235", "propertyType": "terraced", "sales12m": 5, "median12m": 300000, "lowerQuartile12m": 292500, "upperQuartile12m": 370000, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL2", "localAuthorityCodes": "E07000080;E07000081;E07000082;E07000083", "propertyType": "all", "sales12m": 911, "median12m": 300000, "lowerQuartile12m": 235000, "upperQuartile12m": 387000, "sales3m": 179, "median3m": 312000, "salesPrev12m": 1170, "medianPrev12m": 295000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL2", "localAuthorityCodes": "E07000080;E07000081;E07000082;E07000083", "propertyType": "detached", "sales12m": 291, "median12m": 435000, "lowerQuartile12m": 360000, "upperQuartile12m": 540000, "sales3m": 62, "median3m": 407500, "salesPrev12m": 374, "medianPrev12m": 429000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL2", "localAuthorityCodes": "E07000080;E07000081;E07000082;E07000083", "propertyType": "semi-detached", "sales12m": 317, "median12m": 299000, "lowerQuartile12m": 265000, "upperQuartile12m": 345000, "sales3m": 68, "median3m": 302500, "salesPrev12m": 379, "medianPrev12m": 295000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL2", "localAuthorityCodes": "E07000080;E07000081;E07000082;E07000083", "propertyType": "terraced", "sales12m": 252, "median12m": 230500, "lowerQuartile12m": 205000, "upperQuartile12m": 263250, "sales3m": 40, "median3m": 225000, "salesPrev12m": 324, "medianPrev12m": 235000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL2", "localAuthorityCodes": "E07000080;E07000081;E07000082;E07000083", "propertyType": "flat", "sales12m": 51, "median12m": 148000, "lowerQuartile12m": 101000, "upperQuartile12m": 186250, "sales3m": 9, "median3m": 149000, "salesPrev12m": 93, "medianPrev12m": 142000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL20", "localAuthorityCodes": "E07000083;E07000235;E07000238", "propertyType": "all", "sales12m": 412, "median12m": 285000, "lowerQuartile12m": 235000, "upperQuartile12m": 400000, "sales3m": 80, "median3m": 280000, "salesPrev12m": 500, "medianPrev12m": 295000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL20", "localAuthorityCodes": "E07000083;E07000235;E07000238", "propertyType": "detached", "sales12m": 136, "median12m": 453500, "lowerQuartile12m": 365000, "upperQuartile12m": 571250, "sales3m": 25, "median3m": 445000, "salesPrev12m": 174, "medianPrev12m": 445000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL20", "localAuthorityCodes": "E07000083;E07000235;E07000238", "propertyType": "semi-detached", "sales12m": 129, "median12m": 280000, "lowerQuartile12m": 247500, "upperQuartile12m": 325000, "sales3m": 26, "median3m": 266000, "salesPrev12m": 157, "medianPrev12m": 280245, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL20", "localAuthorityCodes": "E07000083;E07000235;E07000238", "propertyType": "terraced", "sales12m": 113, "median12m": 236000, "lowerQuartile12m": 208000, "upperQuartile12m": 267000, "sales3m": 19, "median3m": 238000, "salesPrev12m": 129, "medianPrev12m": 236000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL20", "localAuthorityCodes": "E07000083;E07000235;E07000238", "propertyType": "flat", "sales12m": 34, "median12m": 150000, "lowerQuartile12m": 130000, "upperQuartile12m": 167250, "sales3m": 10, "median3m": 140000, "salesPrev12m": 40, "medianPrev12m": 146250, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL3", "localAuthorityCodes": "E07000081;E07000082;E07000083", "propertyType": "all", "sales12m": 588, "median12m": 298700, "lowerQuartile12m": 245000, "upperQuartile12m": 370000, "sales3m": 130, "median3m": 297700, "salesPrev12m": 782, "medianPrev12m": 305000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL3", "localAuthorityCodes": "E07000081;E07000082;E07000083", "propertyType": "detached", "sales12m": 143, "median12m": 425000, "lowerQuartile12m": 360000, "upperQuartile12m": 493250, "sales3m": 30, "median3m": 427500, "salesPrev12m": 258, "medianPrev12m": 419070, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL3", "localAuthorityCodes": "E07000081;E07000082;E07000083", "propertyType": "semi-detached", "sales12m": 267, "median12m": 299250, "lowerQuartile12m": 270500, "upperQuartile12m": 340000, "sales3m": 61, "median3m": 297000, "salesPrev12m": 314, "medianPrev12m": 300000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL3", "localAuthorityCodes": "E07000081;E07000082;E07000083", "propertyType": "terraced", "sales12m": 116, "median12m": 255000, "lowerQuartile12m": 224500, "upperQuartile12m": 292875, "sales3m": 26, "median3m": 250000, "salesPrev12m": 137, "medianPrev12m": 265000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL3", "localAuthorityCodes": "E07000081;E07000082;E07000083", "propertyType": "flat", "sales12m": 62, "median12m": 158000, "lowerQuartile12m": 124750, "upperQuartile12m": 170000, "sales3m": 13, "median3m": 160000, "salesPrev12m": 73, "medianPrev12m": 160000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL4", "localAuthorityCodes": "E07000079;E07000081;E07000082;E07000083", "propertyType": "all", "sales12m": 572, "median12m": 272250, "lowerQuartile12m": 220000, "upperQuartile12m": 345599, "sales3m": 114, "median3m": 260000, "salesPrev12m": 795, "medianPrev12m": 270000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL4", "localAuthorityCodes": "E07000079;E07000081;E07000082;E07000083", "propertyType": "detached", "sales12m": 161, "median12m": 410000, "lowerQuartile12m": 348646, "upperQuartile12m": 480000, "sales3m": 28, "median3m": 427000, "salesPrev12m": 254, "medianPrev12m": 383598, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL4", "localAuthorityCodes": "E07000079;E07000081;E07000082;E07000083", "propertyType": "semi-detached", "sales12m": 221, "median12m": 270000, "lowerQuartile12m": 240000, "upperQuartile12m": 302000, "sales3m": 43, "median3m": 275000, "salesPrev12m": 302, "medianPrev12m": 260000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL4", "localAuthorityCodes": "E07000079;E07000081;E07000082;E07000083", "propertyType": "terraced", "sales12m": 139, "median12m": 225000, "lowerQuartile12m": 196000, "upperQuartile12m": 250000, "sales3m": 33, "median3m": 220000, "salesPrev12m": 187, "medianPrev12m": 225000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL4", "localAuthorityCodes": "E07000079;E07000081;E07000082;E07000083", "propertyType": "flat", "sales12m": 51, "median12m": 142000, "lowerQuartile12m": 128750, "upperQuartile12m": 156000, "sales3m": 10, "median3m": 140000, "salesPrev12m": 52, "medianPrev12m": 141250, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL5", "localAuthorityCodes": "E07000082", "propertyType": "all", "sales12m": 457, "median12m": 330000, "lowerQuartile12m": 250000, "upperQuartile12m": 445000, "sales3m": 94, "median3m": 325000, "salesPrev12m": 521, "medianPrev12m": 315000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL5", "localAuthorityCodes": "E07000082", "propertyType": "detached", "sales12m": 132, "median12m": 490000, "lowerQuartile12m": 403000, "upperQuartile12m": 681313, "sales3m": 22, "median3m": 535000, "salesPrev12m": 117, "medianPrev12m": 525000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL5", "localAuthorityCodes": "E07000082", "propertyType": "semi-detached", "sales12m": 156, "median12m": 331250, "lowerQuartile12m": 280000, "upperQuartile12m": 380000, "sales3m": 29, "median3m": 340000, "salesPrev12m": 184, "medianPrev12m": 310000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL5", "localAuthorityCodes": "E07000082", "propertyType": "terraced", "sales12m": 104, "median12m": 280000, "lowerQuartile12m": 235000, "upperQuartile12m": 345875, "sales3m": 26, "median3m": 287300, "salesPrev12m": 130, "medianPrev12m": 298750, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL5", "localAuthorityCodes": "E07000082", "propertyType": "flat", "sales12m": 65, "median12m": 167500, "lowerQuartile12m": 132500, "upperQuartile12m": 185000, "sales3m": 17, "median3m": 148500, "salesPrev12m": 90, "medianPrev12m": 177250, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL50", "localAuthorityCodes": "E07000078", "propertyType": "all", "sales12m": 404, "median12m": 310000, "lowerQuartile12m": 225000, "upperQuartile12m": 475000, "sales3m": 84, "median3m": 298750, "salesPrev12m": 461, "medianPrev12m": 295000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL50", "localAuthorityCodes": "E07000078", "propertyType": "detached", "sales12m": 49, "median12m": 640000, "lowerQuartile12m": 417500, "upperQuartile12m": 955000, "sales3m": 10, "median3m": 665000, "salesPrev12m": 43, "medianPrev12m": 680000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL50", "localAuthorityCodes": "E07000078", "propertyType": "semi-detached", "sales12m": 48, "median12m": 330000, "lowerQuartile12m": 282546, "upperQuartile12m": 456375, "sales3m": 13, "median3m": 318000, "salesPrev12m": 68, "medianPrev12m": 355000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL50", "localAuthorityCodes": "E07000078", "propertyType": "terraced", "sales12m": 134, "median12m": 325000, "lowerQuartile12m": 251250, "upperQuartile12m": 515000, "sales3m": 31, "median3m": 310000, "salesPrev12m": 134, "medianPrev12m": 315000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL50", "localAuthorityCodes": "E07000078", "propertyType": "flat", "sales12m": 173, "median12m": 230000, "lowerQuartile12m": 173000, "upperQuartile12m": 325000, "sales3m": 30, "median3m": 208250, "salesPrev12m": 216, "medianPrev12m": 242250, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL51", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "all", "sales12m": 635, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 384000, "sales3m": 128, "median3m": 300000, "salesPrev12m": 843, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL51", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "detached", "sales12m": 110, "median12m": 500000, "lowerQuartile12m": 391250, "upperQuartile12m": 630000, "sales3m": 22, "median3m": 565000, "salesPrev12m": 157, "medianPrev12m": 520000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL51", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "semi-detached", "sales12m": 266, "median12m": 320000, "lowerQuartile12m": 275675, "upperQuartile12m": 379500, "sales3m": 55, "median3m": 350000, "salesPrev12m": 343, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL51", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "terraced", "sales12m": 165, "median12m": 260000, "lowerQuartile12m": 227500, "upperQuartile12m": 300000, "sales3m": 31, "median3m": 280000, "salesPrev12m": 217, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL51", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "flat", "sales12m": 94, "median12m": 153500, "lowerQuartile12m": 123500, "upperQuartile12m": 208750, "sales3m": 20, "median3m": 147250, "salesPrev12m": 126, "medianPrev12m": 167000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL52", "localAuthorityCodes": "E07000078;E07000083", "propertyType": "all", "sales12m": 814, "median12m": 355000, "lowerQuartile12m": 254250, "upperQuartile12m": 510000, "sales3m": 183, "median3m": 330000, "salesPrev12m": 986, "medianPrev12m": 360000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL52", "localAuthorityCodes": "E07000078;E07000083", "propertyType": "detached", "sales12m": 204, "median12m": 565000, "lowerQuartile12m": 468750, "upperQuartile12m": 708375, "sales3m": 45, "median3m": 565000, "salesPrev12m": 283, "medianPrev12m": 535000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL52", "localAuthorityCodes": "E07000078;E07000083", "propertyType": "semi-detached", "sales12m": 248, "median12m": 365000, "lowerQuartile12m": 297375, "upperQuartile12m": 458119, "sales3m": 54, "median3m": 355000, "salesPrev12m": 313, "medianPrev12m": 360000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL52", "localAuthorityCodes": "E07000078;E07000083", "propertyType": "terraced", "sales12m": 208, "median12m": 295000, "lowerQuartile12m": 252500, "upperQuartile12m": 372750, "sales3m": 53, "median3m": 285000, "salesPrev12m": 230, "medianPrev12m": 292250, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL52", "localAuthorityCodes": "E07000078;E07000083", "propertyType": "flat", "sales12m": 154, "median12m": 195000, "lowerQuartile12m": 150000, "upperQuartile12m": 231013, "sales3m": 31, "median3m": 168000, "salesPrev12m": 160, "medianPrev12m": 185750, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL53", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "all", "sales12m": 356, "median12m": 522000, "lowerQuartile12m": 368250, "upperQuartile12m": 730000, "sales3m": 67, "median3m": 545000, "salesPrev12m": 353, "medianPrev12m": 527500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL53", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "detached", "sales12m": 110, "median12m": 764500, "lowerQuartile12m": 580000, "upperQuartile12m": 972500, "sales3m": 21, "median3m": 792000, "salesPrev12m": 115, "medianPrev12m": 725000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL53", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "semi-detached", "sales12m": 119, "median12m": 535000, "lowerQuartile12m": 433500, "upperQuartile12m": 685000, "sales3m": 23, "median3m": 540000, "salesPrev12m": 101, "medianPrev12m": 537750, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL53", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "terraced", "sales12m": 86, "median12m": 401250, "lowerQuartile12m": 333125, "upperQuartile12m": 505875, "sales3m": 15, "median3m": 370000, "salesPrev12m": 81, "medianPrev12m": 363500, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL53", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "flat", "sales12m": 41, "median12m": 183750, "lowerQuartile12m": 150000, "upperQuartile12m": 265000, "sales3m": 8, "median3m": 175000, "salesPrev12m": 56, "medianPrev12m": 221000, "medianChangePct": -16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL54", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "all", "sales12m": 340, "median12m": 468000, "lowerQuartile12m": 346425, "upperQuartile12m": 694375, "sales3m": 67, "median3m": 440000, "salesPrev12m": 360, "medianPrev12m": 450000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL54", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "detached", "sales12m": 161, "median12m": 650000, "lowerQuartile12m": 500000, "upperQuartile12m": 950000, "sales3m": 29, "median3m": 615000, "salesPrev12m": 163, "medianPrev12m": 625000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL54", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "semi-detached", "sales12m": 82, "median12m": 392500, "lowerQuartile12m": 325000, "upperQuartile12m": 500375, "sales3m": 17, "median3m": 428000, "salesPrev12m": 97, "medianPrev12m": 349950, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL54", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "terraced", "sales12m": 73, "median12m": 325000, "lowerQuartile12m": 280000, "upperQuartile12m": 382000, "sales3m": 17, "median3m": 315000, "salesPrev12m": 72, "medianPrev12m": 347500, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL54", "localAuthorityCodes": "E07000078;E07000079;E07000083", "propertyType": "flat", "sales12m": 24, "median12m": 315000, "lowerQuartile12m": 175000, "upperQuartile12m": 447750, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 170750, "medianChangePct": 84.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL55", "localAuthorityCodes": "E07000079;E07000221", "propertyType": "all", "sales12m": 84, "median12m": 532500, "lowerQuartile12m": 400000, "upperQuartile12m": 866250, "sales3m": 15, "median3m": 495000, "salesPrev12m": 117, "medianPrev12m": 540760, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL55", "localAuthorityCodes": "E07000079;E07000221", "propertyType": "detached", "sales12m": 43, "median12m": 800000, "lowerQuartile12m": 462500, "upperQuartile12m": 987500, "sales3m": 7, "median3m": 800000, "salesPrev12m": 61, "medianPrev12m": 685000, "medianChangePct": 16.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL55", "localAuthorityCodes": "E07000079;E07000221", "propertyType": "semi-detached", "sales12m": 21, "median12m": 450000, "lowerQuartile12m": 363000, "upperQuartile12m": 555000, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 433750, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL55", "localAuthorityCodes": "E07000079;E07000221", "propertyType": "terraced", "sales12m": 18, "median12m": 432500, "lowerQuartile12m": 338750, "upperQuartile12m": 617500, "sales3m": 5, "median3m": 335000, "salesPrev12m": 25, "medianPrev12m": 325000, "medianChangePct": 33.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL55", "localAuthorityCodes": "E07000079;E07000221", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL56", "localAuthorityCodes": "E07000079;E07000083;E07000181;E07000221", "propertyType": "all", "sales12m": 181, "median12m": 450000, "lowerQuartile12m": 350000, "upperQuartile12m": 705000, "sales3m": 41, "median3m": 425000, "salesPrev12m": 240, "medianPrev12m": 485000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL56", "localAuthorityCodes": "E07000079;E07000083;E07000181;E07000221", "propertyType": "detached", "sales12m": 76, "median12m": 705000, "lowerQuartile12m": 530000, "upperQuartile12m": 1085000, "sales3m": 15, "median3m": 750000, "salesPrev12m": 115, "medianPrev12m": 645000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL56", "localAuthorityCodes": "E07000079;E07000083;E07000181;E07000221", "propertyType": "semi-detached", "sales12m": 56, "median12m": 390750, "lowerQuartile12m": 336875, "upperQuartile12m": 482500, "sales3m": 14, "median3m": 380000, "salesPrev12m": 53, "medianPrev12m": 400000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL56", "localAuthorityCodes": "E07000079;E07000083;E07000181;E07000221", "propertyType": "terraced", "sales12m": 39, "median12m": 360000, "lowerQuartile12m": 300000, "upperQuartile12m": 460000, "sales3m": 10, "median3m": 361250, "salesPrev12m": 47, "medianPrev12m": 372500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL56", "localAuthorityCodes": "E07000079;E07000083;E07000181;E07000221", "propertyType": "flat", "sales12m": 10, "median12m": 222500, "lowerQuartile12m": 199375, "upperQuartile12m": 308000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 220000, "medianChangePct": 1.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL6", "localAuthorityCodes": "E07000079;E07000082", "propertyType": "all", "sales12m": 299, "median12m": 420000, "lowerQuartile12m": 290750, "upperQuartile12m": 650000, "sales3m": 56, "median3m": 422500, "salesPrev12m": 390, "medianPrev12m": 426000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL6", "localAuthorityCodes": "E07000079;E07000082", "propertyType": "detached", "sales12m": 144, "median12m": 636000, "lowerQuartile12m": 438750, "upperQuartile12m": 785000, "sales3m": 30, "median3m": 646000, "salesPrev12m": 192, "medianPrev12m": 599975, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL6", "localAuthorityCodes": "E07000079;E07000082", "propertyType": "semi-detached", "sales12m": 69, "median12m": 385000, "lowerQuartile12m": 290000, "upperQuartile12m": 490000, "sales3m": 11, "median3m": 395000, "salesPrev12m": 68, "medianPrev12m": 360000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL6", "localAuthorityCodes": "E07000079;E07000082", "propertyType": "terraced", "sales12m": 61, "median12m": 295000, "lowerQuartile12m": 240000, "upperQuartile12m": 364000, "sales3m": 11, "median3m": 300000, "salesPrev12m": 82, "medianPrev12m": 323750, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL6", "localAuthorityCodes": "E07000079;E07000082", "propertyType": "flat", "sales12m": 25, "median12m": 175000, "lowerQuartile12m": 154950, "upperQuartile12m": 270000, "sales3m": 4, "median3m": null, "salesPrev12m": 48, "medianPrev12m": 249000, "medianChangePct": -29.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL7", "localAuthorityCodes": "E06000054;E07000079;E07000082;E07000180;E07000181", "propertyType": "all", "sales12m": 609, "median12m": 420000, "lowerQuartile12m": 306000, "upperQuartile12m": 615000, "sales3m": 102, "median3m": 381000, "salesPrev12m": 646, "medianPrev12m": 419000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL7", "localAuthorityCodes": "E06000054;E07000079;E07000082;E07000180;E07000181", "propertyType": "detached", "sales12m": 220, "median12m": 650000, "lowerQuartile12m": 500000, "upperQuartile12m": 838888, "sales3m": 26, "median3m": 663998, "salesPrev12m": 222, "medianPrev12m": 680000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL7", "localAuthorityCodes": "E06000054;E07000079;E07000082;E07000180;E07000181", "propertyType": "semi-detached", "sales12m": 136, "median12m": 400000, "lowerQuartile12m": 345000, "upperQuartile12m": 521250, "sales3m": 22, "median3m": 402750, "salesPrev12m": 161, "medianPrev12m": 392000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL7", "localAuthorityCodes": "E06000054;E07000079;E07000082;E07000180;E07000181", "propertyType": "terraced", "sales12m": 177, "median12m": 333000, "lowerQuartile12m": 280000, "upperQuartile12m": 425000, "sales3m": 34, "median3m": 326250, "salesPrev12m": 180, "medianPrev12m": 320000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL7", "localAuthorityCodes": "E06000054;E07000079;E07000082;E07000180;E07000181", "propertyType": "flat", "sales12m": 76, "median12m": 188750, "lowerQuartile12m": 160000, "upperQuartile12m": 234000, "sales3m": 20, "median3m": 185000, "salesPrev12m": 83, "medianPrev12m": 216000, "medianChangePct": -12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL8", "localAuthorityCodes": "E06000054;E07000079;E07000082", "propertyType": "all", "sales12m": 162, "median12m": 397500, "lowerQuartile12m": 312750, "upperQuartile12m": 579125, "sales3m": 37, "median3m": 390000, "salesPrev12m": 138, "medianPrev12m": 445000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL8", "localAuthorityCodes": "E06000054;E07000079;E07000082", "propertyType": "detached", "sales12m": 43, "median12m": 647500, "lowerQuartile12m": 507500, "upperQuartile12m": 877500, "sales3m": 5, "median3m": 645000, "salesPrev12m": 55, "medianPrev12m": 615000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL8", "localAuthorityCodes": "E06000054;E07000079;E07000082", "propertyType": "semi-detached", "sales12m": 53, "median12m": 410000, "lowerQuartile12m": 312000, "upperQuartile12m": 510000, "sales3m": 14, "median3m": 402000, "salesPrev12m": 38, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL8", "localAuthorityCodes": "E06000054;E07000079;E07000082", "propertyType": "terraced", "sales12m": 49, "median12m": 365000, "lowerQuartile12m": 295000, "upperQuartile12m": 435000, "sales3m": 11, "median3m": 392500, "salesPrev12m": 34, "medianPrev12m": 353500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL8", "localAuthorityCodes": "E06000054;E07000079;E07000082", "propertyType": "flat", "sales12m": 17, "median12m": 255000, "lowerQuartile12m": 230000, "upperQuartile12m": 315000, "sales3m": 7, "median3m": 250000, "salesPrev12m": 11, "medianPrev12m": 195000, "medianChangePct": 30.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL9", "localAuthorityCodes": "E06000025;E06000054;E07000079;E07000082", "propertyType": "all", "sales12m": 10, "median12m": 469500, "lowerQuartile12m": 327000, "upperQuartile12m": 618125, "sales3m": 1, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 417040, "medianChangePct": 12.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL9", "localAuthorityCodes": "E06000025;E06000054;E07000079;E07000082", "propertyType": "detached", "sales12m": 6, "median12m": 616250, "lowerQuartile12m": 531875, "upperQuartile12m": 672500, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 638500, "medianChangePct": -3.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL9", "localAuthorityCodes": "E06000025;E06000054;E07000079;E07000082", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 390000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GL9", "localAuthorityCodes": "E06000025;E06000054;E07000079;E07000082", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 345000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU1", "localAuthorityCodes": "E07000209", "propertyType": "all", "sales12m": 435, "median12m": 475000, "lowerQuartile12m": 332500, "upperQuartile12m": 703750, "sales3m": 90, "median3m": 443000, "salesPrev12m": 501, "medianPrev12m": 480000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU1", "localAuthorityCodes": "E07000209", "propertyType": "detached", "sales12m": 79, "median12m": 1225000, "lowerQuartile12m": 900000, "upperQuartile12m": 1551000, "sales3m": 10, "median3m": 1567500, "salesPrev12m": 94, "medianPrev12m": 955000, "medianChangePct": 28.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU1", "localAuthorityCodes": "E07000209", "propertyType": "semi-detached", "sales12m": 120, "median12m": 560500, "lowerQuartile12m": 480000, "upperQuartile12m": 696250, "sales3m": 23, "median3m": 576000, "salesPrev12m": 145, "medianPrev12m": 545000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU1", "localAuthorityCodes": "E07000209", "propertyType": "terraced", "sales12m": 64, "median12m": 500000, "lowerQuartile12m": 450750, "upperQuartile12m": 621250, "sales3m": 17, "median3m": 460000, "salesPrev12m": 81, "medianPrev12m": 540000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU1", "localAuthorityCodes": "E07000209", "propertyType": "flat", "sales12m": 172, "median12m": 305000, "lowerQuartile12m": 245000, "upperQuartile12m": 367000, "sales3m": 40, "median3m": 307500, "salesPrev12m": 181, "medianPrev12m": 305000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU10", "localAuthorityCodes": "E07000085;E07000089;E07000209;E07000216", "propertyType": "all", "sales12m": 269, "median12m": 630000, "lowerQuartile12m": 432500, "upperQuartile12m": 950000, "sales3m": 58, "median3m": 691250, "salesPrev12m": 364, "medianPrev12m": 685000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU10", "localAuthorityCodes": "E07000085;E07000089;E07000209;E07000216", "propertyType": "detached", "sales12m": 126, "median12m": 920000, "lowerQuartile12m": 695750, "upperQuartile12m": 1317800, "sales3m": 29, "median3m": 863000, "salesPrev12m": 195, "medianPrev12m": 945000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU10", "localAuthorityCodes": "E07000085;E07000089;E07000209;E07000216", "propertyType": "semi-detached", "sales12m": 80, "median12m": 527500, "lowerQuartile12m": 430000, "upperQuartile12m": 697125, "sales3m": 14, "median3m": 525000, "salesPrev12m": 87, "medianPrev12m": 485000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU10", "localAuthorityCodes": "E07000085;E07000089;E07000209;E07000216", "propertyType": "terraced", "sales12m": 51, "median12m": 417500, "lowerQuartile12m": 348500, "upperQuartile12m": 495000, "sales3m": 14, "median3m": 448750, "salesPrev12m": 54, "medianPrev12m": 370000, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU10", "localAuthorityCodes": "E07000085;E07000089;E07000209;E07000216", "propertyType": "flat", "sales12m": 12, "median12m": 205000, "lowerQuartile12m": 193750, "upperQuartile12m": 235000, "sales3m": 1, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 252500, "medianChangePct": -18.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU11", "localAuthorityCodes": "E07000092;E07000209", "propertyType": "all", "sales12m": 307, "median12m": 355000, "lowerQuartile12m": 235000, "upperQuartile12m": 485000, "sales3m": 52, "median3m": 340250, "salesPrev12m": 348, "medianPrev12m": 360000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU11", "localAuthorityCodes": "E07000092;E07000209", "propertyType": "detached", "sales12m": 71, "median12m": 595000, "lowerQuartile12m": 487500, "upperQuartile12m": 650000, "sales3m": 9, "median3m": 600000, "salesPrev12m": 82, "medianPrev12m": 582500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU11", "localAuthorityCodes": "E07000092;E07000209", "propertyType": "semi-detached", "sales12m": 69, "median12m": 440000, "lowerQuartile12m": 390000, "upperQuartile12m": 502000, "sales3m": 12, "median3m": 414000, "salesPrev12m": 70, "medianPrev12m": 414000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU11", "localAuthorityCodes": "E07000092;E07000209", "propertyType": "terraced", "sales12m": 67, "median12m": 345000, "lowerQuartile12m": 303750, "upperQuartile12m": 372500, "sales3m": 13, "median3m": 355000, "salesPrev12m": 78, "medianPrev12m": 360500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU11", "localAuthorityCodes": "E07000092;E07000209", "propertyType": "flat", "sales12m": 100, "median12m": 191250, "lowerQuartile12m": 144250, "upperQuartile12m": 240000, "sales3m": 18, "median3m": 237500, "salesPrev12m": 118, "medianPrev12m": 191250, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU12", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "all", "sales12m": 423, "median12m": 375000, "lowerQuartile12m": 316750, "upperQuartile12m": 455000, "sales3m": 86, "median3m": 385000, "salesPrev12m": 532, "medianPrev12m": 370000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU12", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "detached", "sales12m": 84, "median12m": 527500, "lowerQuartile12m": 470250, "upperQuartile12m": 634750, "sales3m": 24, "median3m": 490000, "salesPrev12m": 87, "medianPrev12m": 518000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU12", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "semi-detached", "sales12m": 158, "median12m": 402250, "lowerQuartile12m": 365750, "upperQuartile12m": 450000, "sales3m": 25, "median3m": 415000, "salesPrev12m": 213, "medianPrev12m": 390000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU12", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "terraced", "sales12m": 126, "median12m": 337500, "lowerQuartile12m": 310500, "upperQuartile12m": 375000, "sales3m": 24, "median3m": 330000, "salesPrev12m": 167, "medianPrev12m": 350000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU12", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "flat", "sales12m": 55, "median12m": 190000, "lowerQuartile12m": 165500, "upperQuartile12m": 215000, "sales3m": 13, "median3m": 185000, "salesPrev12m": 65, "medianPrev12m": 200000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU13", "localAuthorityCodes": "E07000089;E07000092", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU14", "localAuthorityCodes": "E07000089;E07000092;E07000209", "propertyType": "all", "sales12m": 715, "median12m": 375000, "lowerQuartile12m": 269500, "upperQuartile12m": 450000, "sales3m": 150, "median3m": 355000, "salesPrev12m": 822, "medianPrev12m": 365775, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU14", "localAuthorityCodes": "E07000089;E07000092;E07000209", "propertyType": "detached", "sales12m": 130, "median12m": 562500, "lowerQuartile12m": 487000, "upperQuartile12m": 647500, "sales3m": 26, "median3m": 581000, "salesPrev12m": 155, "medianPrev12m": 552500, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU14", "localAuthorityCodes": "E07000089;E07000092;E07000209", "propertyType": "semi-detached", "sales12m": 218, "median12m": 421650, "lowerQuartile12m": 380000, "upperQuartile12m": 454250, "sales3m": 48, "median3m": 413500, "salesPrev12m": 236, "medianPrev12m": 412875, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU14", "localAuthorityCodes": "E07000089;E07000092;E07000209", "propertyType": "terraced", "sales12m": 192, "median12m": 345000, "lowerQuartile12m": 315000, "upperQuartile12m": 385500, "sales3m": 33, "median3m": 325000, "salesPrev12m": 223, "medianPrev12m": 340000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU14", "localAuthorityCodes": "E07000089;E07000092;E07000209", "propertyType": "flat", "sales12m": 175, "median12m": 218000, "lowerQuartile12m": 173000, "upperQuartile12m": 250000, "sales3m": 43, "median3m": 205000, "salesPrev12m": 208, "medianPrev12m": 224000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU15", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "all", "sales12m": 440, "median12m": 425000, "lowerQuartile12m": 290000, "upperQuartile12m": 675000, "sales3m": 89, "median3m": 415000, "salesPrev12m": 489, "medianPrev12m": 460000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU15", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "detached", "sales12m": 154, "median12m": 770000, "lowerQuartile12m": 636250, "upperQuartile12m": 946250, "sales3m": 29, "median3m": 770000, "salesPrev12m": 209, "medianPrev12m": 768000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU15", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "semi-detached", "sales12m": 96, "median12m": 432500, "lowerQuartile12m": 390000, "upperQuartile12m": 510750, "sales3m": 20, "median3m": 429000, "salesPrev12m": 100, "medianPrev12m": 426000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU15", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "terraced", "sales12m": 59, "median12m": 385000, "lowerQuartile12m": 347500, "upperQuartile12m": 427500, "sales3m": 14, "median3m": 382500, "salesPrev12m": 50, "medianPrev12m": 379000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU15", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "flat", "sales12m": 131, "median12m": 230000, "lowerQuartile12m": 190000, "upperQuartile12m": 272500, "sales3m": 26, "median3m": 227500, "salesPrev12m": 130, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU16", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "all", "sales12m": 363, "median12m": 471000, "lowerQuartile12m": 370000, "upperQuartile12m": 575000, "sales3m": 77, "median3m": 475000, "salesPrev12m": 417, "medianPrev12m": 450000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU16", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "detached", "sales12m": 130, "median12m": 629500, "lowerQuartile12m": 516250, "upperQuartile12m": 744375, "sales3m": 23, "median3m": 645000, "salesPrev12m": 122, "medianPrev12m": 595000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU16", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "semi-detached", "sales12m": 110, "median12m": 473500, "lowerQuartile12m": 420000, "upperQuartile12m": 515000, "sales3m": 34, "median3m": 478750, "salesPrev12m": 135, "medianPrev12m": 460000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU16", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "terraced", "sales12m": 69, "median12m": 375000, "lowerQuartile12m": 340000, "upperQuartile12m": 430000, "sales3m": 14, "median3m": 392250, "salesPrev12m": 89, "medianPrev12m": 403000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU16", "localAuthorityCodes": "E07000092;E07000209;E07000214", "propertyType": "flat", "sales12m": 54, "median12m": 234000, "lowerQuartile12m": 190500, "upperQuartile12m": 311250, "sales3m": 6, "median3m": 164000, "salesPrev12m": 71, "medianPrev12m": 237000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU17", "localAuthorityCodes": "E06000036;E07000089;E07000092;E07000214", "propertyType": "all", "sales12m": 125, "median12m": 417500, "lowerQuartile12m": 362500, "upperQuartile12m": 535000, "sales3m": 32, "median3m": 467500, "salesPrev12m": 160, "medianPrev12m": 424250, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU17", "localAuthorityCodes": "E06000036;E07000089;E07000092;E07000214", "propertyType": "detached", "sales12m": 35, "median12m": 630000, "lowerQuartile12m": 526250, "upperQuartile12m": 752500, "sales3m": 11, "median3m": 690000, "salesPrev12m": 48, "medianPrev12m": 527500, "medianChangePct": 19.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU17", "localAuthorityCodes": "E06000036;E07000089;E07000092;E07000214", "propertyType": "semi-detached", "sales12m": 35, "median12m": 425000, "lowerQuartile12m": 392750, "upperQuartile12m": 462500, "sales3m": 9, "median3m": 475000, "salesPrev12m": 41, "medianPrev12m": 430000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU17", "localAuthorityCodes": "E06000036;E07000089;E07000092;E07000214", "propertyType": "terraced", "sales12m": 38, "median12m": 385000, "lowerQuartile12m": 346250, "upperQuartile12m": 415000, "sales3m": 8, "median3m": 407000, "salesPrev12m": 45, "medianPrev12m": 385000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU17", "localAuthorityCodes": "E06000036;E07000089;E07000092;E07000214", "propertyType": "flat", "sales12m": 17, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 245000, "sales3m": 4, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 221500, "medianChangePct": -0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU18", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "all", "sales12m": 87, "median12m": 575000, "lowerQuartile12m": 417500, "upperQuartile12m": 734500, "sales3m": 11, "median3m": 580000, "salesPrev12m": 120, "medianPrev12m": 450000, "medianChangePct": 27.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU18", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "detached", "sales12m": 46, "median12m": 705000, "lowerQuartile12m": 600313, "upperQuartile12m": 909750, "sales3m": 6, "median3m": 632500, "salesPrev12m": 50, "medianPrev12m": 630500, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU18", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "semi-detached", "sales12m": 17, "median12m": 472500, "lowerQuartile12m": 450000, "upperQuartile12m": 532500, "sales3m": 1, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 438000, "medianChangePct": 7.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU18", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "terraced", "sales12m": 9, "median12m": 395000, "lowerQuartile12m": 385000, "upperQuartile12m": 455000, "sales3m": 0, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 382500, "medianChangePct": 3.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU18", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "flat", "sales12m": 15, "median12m": 218000, "lowerQuartile12m": 192500, "upperQuartile12m": 287500, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 194750, "medianChangePct": 11.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU19", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "all", "sales12m": 87, "median12m": 417500, "lowerQuartile12m": 316000, "upperQuartile12m": 505000, "sales3m": 24, "median3m": 415000, "salesPrev12m": 118, "medianPrev12m": 420000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU19", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "detached", "sales12m": 19, "median12m": 759500, "lowerQuartile12m": 562500, "upperQuartile12m": 827500, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 615000, "medianChangePct": 23.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU19", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "semi-detached", "sales12m": 29, "median12m": 440000, "lowerQuartile12m": 398000, "upperQuartile12m": 496000, "sales3m": 11, "median3m": 465000, "salesPrev12m": 31, "medianPrev12m": 450000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU19", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "terraced", "sales12m": 22, "median12m": 352500, "lowerQuartile12m": 324000, "upperQuartile12m": 415000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 360000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU19", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "flat", "sales12m": 17, "median12m": 246000, "lowerQuartile12m": 200000, "upperQuartile12m": 295000, "sales3m": 5, "median3m": 250000, "salesPrev12m": 33, "medianPrev12m": 280000, "medianChangePct": -12.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU2", "localAuthorityCodes": "E07000209", "propertyType": "all", "sales12m": 318, "median12m": 480000, "lowerQuartile12m": 370000, "upperQuartile12m": 625000, "sales3m": 66, "median3m": 488750, "salesPrev12m": 385, "medianPrev12m": 475000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU2", "localAuthorityCodes": "E07000209", "propertyType": "detached", "sales12m": 69, "median12m": 660000, "lowerQuartile12m": 560000, "upperQuartile12m": 980000, "sales3m": 11, "median3m": 675000, "salesPrev12m": 89, "medianPrev12m": 655000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU2", "localAuthorityCodes": "E07000209", "propertyType": "semi-detached", "sales12m": 128, "median12m": 505000, "lowerQuartile12m": 450000, "upperQuartile12m": 628750, "sales3m": 30, "median3m": 555000, "salesPrev12m": 149, "medianPrev12m": 482500, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU2", "localAuthorityCodes": "E07000209", "propertyType": "terraced", "sales12m": 61, "median12m": 415000, "lowerQuartile12m": 360000, "upperQuartile12m": 470000, "sales3m": 8, "median3m": 460000, "salesPrev12m": 82, "medianPrev12m": 416500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU2", "localAuthorityCodes": "E07000209", "propertyType": "flat", "sales12m": 60, "median12m": 242000, "lowerQuartile12m": 188750, "upperQuartile12m": 300000, "sales3m": 17, "median3m": 236500, "salesPrev12m": 65, "medianPrev12m": 255000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU20", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "all", "sales12m": 64, "median12m": 680000, "lowerQuartile12m": 558750, "upperQuartile12m": 841250, "sales3m": 12, "median3m": 692500, "salesPrev12m": 59, "medianPrev12m": 661000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU20", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "detached", "sales12m": 37, "median12m": 800000, "lowerQuartile12m": 700000, "upperQuartile12m": 930000, "sales3m": 7, "median3m": 750000, "salesPrev12m": 32, "medianPrev12m": 747500, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU20", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "semi-detached", "sales12m": 19, "median12m": 570000, "lowerQuartile12m": 510000, "upperQuartile12m": 658500, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 610000, "medianChangePct": -6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU20", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 498750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU20", "localAuthorityCodes": "E06000036;E07000214;E07000217", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 341250, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU21", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "all", "sales12m": 639, "median12m": 420000, "lowerQuartile12m": 325000, "upperQuartile12m": 595000, "sales3m": 130, "median3m": 436750, "salesPrev12m": 713, "medianPrev12m": 408000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU21", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "detached", "sales12m": 160, "median12m": 755000, "lowerQuartile12m": 598750, "upperQuartile12m": 911250, "sales3m": 36, "median3m": 729000, "salesPrev12m": 166, "medianPrev12m": 802550, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU21", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "semi-detached", "sales12m": 166, "median12m": 475000, "lowerQuartile12m": 410000, "upperQuartile12m": 575000, "sales3m": 31, "median3m": 530000, "salesPrev12m": 156, "medianPrev12m": 485125, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU21", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "terraced", "sales12m": 166, "median12m": 380000, "lowerQuartile12m": 346250, "upperQuartile12m": 435000, "sales3m": 35, "median3m": 400000, "salesPrev12m": 197, "medianPrev12m": 382500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU21", "localAuthorityCodes": "E07000214;E07000217", "propertyType": "flat", "sales12m": 147, "median12m": 245000, "lowerQuartile12m": 203000, "upperQuartile12m": 285000, "sales3m": 28, "median3m": 249750, "salesPrev12m": 194, "medianPrev12m": 260000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU22", "localAuthorityCodes": "E07000217", "propertyType": "all", "sales12m": 453, "median12m": 500000, "lowerQuartile12m": 343000, "upperQuartile12m": 746500, "sales3m": 101, "median3m": 475000, "salesPrev12m": 537, "medianPrev12m": 485000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU22", "localAuthorityCodes": "E07000217", "propertyType": "detached", "sales12m": 156, "median12m": 895000, "lowerQuartile12m": 675000, "upperQuartile12m": 1165000, "sales3m": 30, "median3m": 865000, "salesPrev12m": 172, "medianPrev12m": 906660, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU22", "localAuthorityCodes": "E07000217", "propertyType": "semi-detached", "sales12m": 100, "median12m": 520000, "lowerQuartile12m": 440000, "upperQuartile12m": 630250, "sales3m": 19, "median3m": 532195, "salesPrev12m": 119, "medianPrev12m": 495000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU22", "localAuthorityCodes": "E07000217", "propertyType": "terraced", "sales12m": 74, "median12m": 441250, "lowerQuartile12m": 373750, "upperQuartile12m": 480000, "sales3m": 21, "median3m": 450000, "salesPrev12m": 81, "medianPrev12m": 450000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU22", "localAuthorityCodes": "E07000217", "propertyType": "flat", "sales12m": 123, "median12m": 251000, "lowerQuartile12m": 220000, "upperQuartile12m": 316500, "sales3m": 31, "median3m": 250000, "salesPrev12m": 165, "medianPrev12m": 270000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU23", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "all", "sales12m": 100, "median12m": 584625, "lowerQuartile12m": 473750, "upperQuartile12m": 855000, "sales3m": 15, "median3m": 625000, "salesPrev12m": 146, "medianPrev12m": 730000, "medianChangePct": -19.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU23", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "detached", "sales12m": 44, "median12m": 860000, "lowerQuartile12m": 692500, "upperQuartile12m": 1012463, "sales3m": 8, "median3m": 755000, "salesPrev12m": 79, "medianPrev12m": 900000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU23", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "semi-detached", "sales12m": 42, "median12m": 519000, "lowerQuartile12m": 477500, "upperQuartile12m": 606875, "sales3m": 7, "median3m": 500000, "salesPrev12m": 47, "medianPrev12m": 615000, "medianChangePct": -15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU23", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "terraced", "sales12m": 6, "median12m": 490500, "lowerQuartile12m": 437500, "upperQuartile12m": 565250, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 545000, "medianChangePct": -10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU23", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "flat", "sales12m": 8, "median12m": 266500, "lowerQuartile12m": 229688, "upperQuartile12m": 286250, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 302000, "medianChangePct": -11.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU24", "localAuthorityCodes": "E07000209;E07000212;E07000214;E07000217", "propertyType": "all", "sales12m": 209, "median12m": 590000, "lowerQuartile12m": 475000, "upperQuartile12m": 725000, "sales3m": 55, "median3m": 580000, "salesPrev12m": 243, "medianPrev12m": 560000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU24", "localAuthorityCodes": "E07000209;E07000212;E07000214;E07000217", "propertyType": "detached", "sales12m": 100, "median12m": 713300, "lowerQuartile12m": 615000, "upperQuartile12m": 915000, "sales3m": 27, "median3m": 655000, "salesPrev12m": 99, "medianPrev12m": 765000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU24", "localAuthorityCodes": "E07000209;E07000212;E07000214;E07000217", "propertyType": "semi-detached", "sales12m": 61, "median12m": 555000, "lowerQuartile12m": 485000, "upperQuartile12m": 630000, "sales3m": 17, "median3m": 525000, "salesPrev12m": 84, "medianPrev12m": 510000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU24", "localAuthorityCodes": "E07000209;E07000212;E07000214;E07000217", "propertyType": "terraced", "sales12m": 32, "median12m": 425000, "lowerQuartile12m": 360000, "upperQuartile12m": 482000, "sales3m": 7, "median3m": 440000, "salesPrev12m": 39, "medianPrev12m": 434525, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU24", "localAuthorityCodes": "E07000209;E07000212;E07000214;E07000217", "propertyType": "flat", "sales12m": 16, "median12m": 300000, "lowerQuartile12m": 204250, "upperQuartile12m": 329000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 272000, "medianChangePct": 10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU25", "localAuthorityCodes": "E07000212", "propertyType": "all", "sales12m": 61, "median12m": 900000, "lowerQuartile12m": 595000, "upperQuartile12m": 1250000, "sales3m": 16, "median3m": 685000, "salesPrev12m": 75, "medianPrev12m": 855000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU25", "localAuthorityCodes": "E07000212", "propertyType": "detached", "sales12m": 29, "median12m": 1350000, "lowerQuartile12m": 1000001, "upperQuartile12m": 3000000, "sales3m": 4, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 1328750, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU25", "localAuthorityCodes": "E07000212", "propertyType": "semi-detached", "sales12m": 18, "median12m": 685000, "lowerQuartile12m": 582500, "upperQuartile12m": 849375, "sales3m": 6, "median3m": 685000, "salesPrev12m": 13, "medianPrev12m": 750000, "medianChangePct": -8.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU25", "localAuthorityCodes": "E07000212", "propertyType": "terraced", "sales12m": 5, "median12m": 590000, "lowerQuartile12m": 482500, "upperQuartile12m": 850000, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 869000, "medianChangePct": -32.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU25", "localAuthorityCodes": "E07000212", "propertyType": "flat", "sales12m": 9, "median12m": 340000, "lowerQuartile12m": 255000, "upperQuartile12m": 530000, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 337500, "medianChangePct": 0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU26", "localAuthorityCodes": "E07000085;E07000216", "propertyType": "all", "sales12m": 125, "median12m": 595000, "lowerQuartile12m": 300000, "upperQuartile12m": 850000, "sales3m": 16, "median3m": 605750, "salesPrev12m": 103, "medianPrev12m": 700000, "medianChangePct": -15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU26", "localAuthorityCodes": "E07000085;E07000216", "propertyType": "detached", "sales12m": 56, "median12m": 882500, "lowerQuartile12m": 697000, "upperQuartile12m": 1138000, "sales3m": 8, "median3m": 1059000, "salesPrev12m": 53, "medianPrev12m": 995000, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU26", "localAuthorityCodes": "E07000085;E07000216", "propertyType": "semi-detached", "sales12m": 19, "median12m": 595000, "lowerQuartile12m": 519250, "upperQuartile12m": 702500, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 595000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU26", "localAuthorityCodes": "E07000085;E07000216", "propertyType": "terraced", "sales12m": 13, "median12m": 440000, "lowerQuartile12m": 360000, "upperQuartile12m": 500000, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 485000, "medianChangePct": -9.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU26", "localAuthorityCodes": "E07000085;E07000216", "propertyType": "flat", "sales12m": 37, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 280000, "sales3m": 6, "median3m": 271375, "salesPrev12m": 22, "medianPrev12m": 200000, "medianChangePct": 25.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU27", "localAuthorityCodes": "E07000085;E07000216;E07000225", "propertyType": "all", "sales12m": 243, "median12m": 590000, "lowerQuartile12m": 373000, "upperQuartile12m": 912500, "sales3m": 42, "median3m": 585000, "salesPrev12m": 298, "medianPrev12m": 535500, "medianChangePct": 10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU27", "localAuthorityCodes": "E07000085;E07000216;E07000225", "propertyType": "detached", "sales12m": 108, "median12m": 915000, "lowerQuartile12m": 671250, "upperQuartile12m": 1400000, "sales3m": 23, "median3m": 862000, "salesPrev12m": 123, "medianPrev12m": 980000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU27", "localAuthorityCodes": "E07000085;E07000216;E07000225", "propertyType": "semi-detached", "sales12m": 52, "median12m": 577500, "lowerQuartile12m": 473750, "upperQuartile12m": 715250, "sales3m": 5, "median3m": 438000, "salesPrev12m": 62, "medianPrev12m": 530000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU27", "localAuthorityCodes": "E07000085;E07000216;E07000225", "propertyType": "terraced", "sales12m": 37, "median12m": 375000, "lowerQuartile12m": 344000, "upperQuartile12m": 435000, "sales3m": 8, "median3m": 395350, "salesPrev12m": 47, "medianPrev12m": 415000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU27", "localAuthorityCodes": "E07000085;E07000216;E07000225", "propertyType": "flat", "sales12m": 46, "median12m": 262500, "lowerQuartile12m": 191250, "upperQuartile12m": 300000, "sales3m": 6, "median3m": 257000, "salesPrev12m": 66, "medianPrev12m": 278500, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU28", "localAuthorityCodes": "E07000225", "propertyType": "all", "sales12m": 63, "median12m": 580000, "lowerQuartile12m": 351250, "upperQuartile12m": 858000, "sales3m": 12, "median3m": 411000, "salesPrev12m": 60, "medianPrev12m": 580000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU28", "localAuthorityCodes": "E07000225", "propertyType": "detached", "sales12m": 26, "median12m": 990000, "lowerQuartile12m": 682500, "upperQuartile12m": 1394375, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 858750, "medianChangePct": 15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU28", "localAuthorityCodes": "E07000225", "propertyType": "semi-detached", "sales12m": 12, "median12m": 405000, "lowerQuartile12m": 351875, "upperQuartile12m": 487500, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 462150, "medianChangePct": -12.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU28", "localAuthorityCodes": "E07000225", "propertyType": "terraced", "sales12m": 21, "median12m": 412000, "lowerQuartile12m": 317500, "upperQuartile12m": 599950, "sales3m": 7, "median3m": 410000, "salesPrev12m": 16, "medianPrev12m": 438750, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU28", "localAuthorityCodes": "E07000225", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 160000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU29", "localAuthorityCodes": "E07000225", "propertyType": "all", "sales12m": 130, "median12m": 450000, "lowerQuartile12m": 315000, "upperQuartile12m": 635000, "sales3m": 21, "median3m": 373900, "salesPrev12m": 167, "medianPrev12m": 445000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU29", "localAuthorityCodes": "E07000225", "propertyType": "detached", "sales12m": 42, "median12m": 730000, "lowerQuartile12m": 596250, "upperQuartile12m": 956250, "sales3m": 3, "median3m": null, "salesPrev12m": 56, "medianPrev12m": 837500, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU29", "localAuthorityCodes": "E07000225", "propertyType": "semi-detached", "sales12m": 21, "median12m": 430000, "lowerQuartile12m": 380000, "upperQuartile12m": 486250, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 408500, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU29", "localAuthorityCodes": "E07000225", "propertyType": "terraced", "sales12m": 36, "median12m": 365500, "lowerQuartile12m": 320000, "upperQuartile12m": 455875, "sales3m": 10, "median3m": 500000, "salesPrev12m": 47, "medianPrev12m": 361500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU29", "localAuthorityCodes": "E07000225", "propertyType": "flat", "sales12m": 31, "median12m": 224000, "lowerQuartile12m": 195000, "upperQuartile12m": 356000, "sales3m": 6, "median3m": 211250, "salesPrev12m": 37, "medianPrev12m": 240000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU3", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "all", "sales12m": 129, "median12m": 505000, "lowerQuartile12m": 425000, "upperQuartile12m": 725000, "sales3m": 23, "median3m": 469250, "salesPrev12m": 182, "medianPrev12m": 536000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU3", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "detached", "sales12m": 45, "median12m": 765000, "lowerQuartile12m": 616000, "upperQuartile12m": 1090000, "sales3m": 10, "median3m": 720000, "salesPrev12m": 73, "medianPrev12m": 700000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU3", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "semi-detached", "sales12m": 54, "median12m": 482500, "lowerQuartile12m": 440000, "upperQuartile12m": 593750, "sales3m": 7, "median3m": 400000, "salesPrev12m": 69, "medianPrev12m": 497000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU3", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "terraced", "sales12m": 26, "median12m": 420000, "lowerQuartile12m": 399250, "upperQuartile12m": 439000, "sales3m": 5, "median3m": 420000, "salesPrev12m": 29, "medianPrev12m": 425000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU3", "localAuthorityCodes": "E07000209;E07000217", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 250000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU30", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "all", "sales12m": 115, "median12m": 440000, "lowerQuartile12m": 349700, "upperQuartile12m": 687500, "sales3m": 23, "median3m": 470000, "salesPrev12m": 151, "medianPrev12m": 494092, "medianChangePct": -10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU30", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "detached", "sales12m": 37, "median12m": 800000, "lowerQuartile12m": 590000, "upperQuartile12m": 940000, "sales3m": 9, "median3m": 675000, "salesPrev12m": 64, "medianPrev12m": 681750, "medianChangePct": 17.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU30", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "semi-detached", "sales12m": 32, "median12m": 457500, "lowerQuartile12m": 403750, "upperQuartile12m": 510000, "sales3m": 6, "median3m": 447500, "salesPrev12m": 32, "medianPrev12m": 450000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU30", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "terraced", "sales12m": 33, "median12m": 360000, "lowerQuartile12m": 310000, "upperQuartile12m": 419950, "sales3m": 5, "median3m": 415000, "salesPrev12m": 32, "medianPrev12m": 422500, "medianChangePct": -14.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU30", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "flat", "sales12m": 13, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 227000, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 230000, "medianChangePct": -17.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU31", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "all", "sales12m": 146, "median12m": 556000, "lowerQuartile12m": 366250, "upperQuartile12m": 713750, "sales3m": 31, "median3m": 570000, "salesPrev12m": 186, "medianPrev12m": 512500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU31", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "detached", "sales12m": 69, "median12m": 710000, "lowerQuartile12m": 622950, "upperQuartile12m": 1000000, "sales3m": 12, "median3m": 647500, "salesPrev12m": 71, "medianPrev12m": 750000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU31", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "semi-detached", "sales12m": 27, "median12m": 445000, "lowerQuartile12m": 364250, "upperQuartile12m": 551000, "sales3m": 9, "median3m": 466500, "salesPrev12m": 45, "medianPrev12m": 467500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU31", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "terraced", "sales12m": 31, "median12m": 400000, "lowerQuartile12m": 330000, "upperQuartile12m": 484500, "sales3m": 6, "median3m": 475000, "salesPrev12m": 47, "medianPrev12m": 382500, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU31", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "flat", "sales12m": 19, "median12m": 295000, "lowerQuartile12m": 235000, "upperQuartile12m": 327500, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 258000, "medianChangePct": 14.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU32", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "all", "sales12m": 142, "median12m": 479375, "lowerQuartile12m": 288125, "upperQuartile12m": 720000, "sales3m": 36, "median3m": 480750, "salesPrev12m": 147, "medianPrev12m": 410000, "medianChangePct": 16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU32", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "detached", "sales12m": 45, "median12m": 880000, "lowerQuartile12m": 650000, "upperQuartile12m": 1120000, "sales3m": 12, "median3m": 745000, "salesPrev12m": 40, "medianPrev12m": 815000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU32", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "semi-detached", "sales12m": 29, "median12m": 500000, "lowerQuartile12m": 385000, "upperQuartile12m": 630000, "sales3m": 5, "median3m": 586000, "salesPrev12m": 34, "medianPrev12m": 465000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU32", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "terraced", "sales12m": 36, "median12m": 441000, "lowerQuartile12m": 359000, "upperQuartile12m": 498125, "sales3m": 9, "median3m": 450000, "salesPrev12m": 35, "medianPrev12m": 338000, "medianChangePct": 30.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU32", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "flat", "sales12m": 32, "median12m": 184975, "lowerQuartile12m": 155750, "upperQuartile12m": 240000, "sales3m": 10, "median3m": 187500, "salesPrev12m": 38, "medianPrev12m": 218750, "medianChangePct": -15.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU33", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "all", "sales12m": 115, "median12m": 521000, "lowerQuartile12m": 355000, "upperQuartile12m": 780000, "sales3m": 28, "median3m": 488750, "salesPrev12m": 105, "medianPrev12m": 462500, "medianChangePct": 12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU33", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "detached", "sales12m": 48, "median12m": 787500, "lowerQuartile12m": 608125, "upperQuartile12m": 989025, "sales3m": 15, "median3m": 615000, "salesPrev12m": 42, "medianPrev12m": 691250, "medianChangePct": 13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU33", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "semi-detached", "sales12m": 33, "median12m": 466000, "lowerQuartile12m": 425000, "upperQuartile12m": 600000, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 437500, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU33", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "terraced", "sales12m": 26, "median12m": 325000, "lowerQuartile12m": 299375, "upperQuartile12m": 365000, "sales3m": 8, "median3m": 325000, "salesPrev12m": 23, "medianPrev12m": 375000, "medianChangePct": -13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU33", "localAuthorityCodes": "E07000085;E07000225", "propertyType": "flat", "sales12m": 8, "median12m": 282000, "lowerQuartile12m": 215000, "upperQuartile12m": 373500, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 190000, "medianChangePct": 48.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU34", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "all", "sales12m": 452, "median12m": 440000, "lowerQuartile12m": 321875, "upperQuartile12m": 651250, "sales3m": 96, "median3m": 408500, "salesPrev12m": 624, "medianPrev12m": 437500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU34", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "detached", "sales12m": 184, "median12m": 700000, "lowerQuartile12m": 575000, "upperQuartile12m": 884988, "sales3m": 34, "median3m": 692500, "salesPrev12m": 240, "medianPrev12m": 660000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU34", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "semi-detached", "sales12m": 117, "median12m": 412000, "lowerQuartile12m": 365000, "upperQuartile12m": 455000, "sales3m": 22, "median3m": 408500, "salesPrev12m": 140, "medianPrev12m": 426750, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU34", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "terraced", "sales12m": 79, "median12m": 347500, "lowerQuartile12m": 308500, "upperQuartile12m": 385250, "sales3m": 18, "median3m": 348750, "salesPrev12m": 110, "medianPrev12m": 341750, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU34", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "flat", "sales12m": 72, "median12m": 202500, "lowerQuartile12m": 160000, "upperQuartile12m": 236250, "sales3m": 22, "median3m": 197500, "salesPrev12m": 134, "medianPrev12m": 220000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU35", "localAuthorityCodes": "E07000085", "propertyType": "all", "sales12m": 362, "median12m": 360000, "lowerQuartile12m": 290750, "upperQuartile12m": 465000, "sales3m": 66, "median3m": 325000, "salesPrev12m": 420, "medianPrev12m": 343750, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU35", "localAuthorityCodes": "E07000085", "propertyType": "detached", "sales12m": 110, "median12m": 562500, "lowerQuartile12m": 450000, "upperQuartile12m": 739750, "sales3m": 18, "median3m": 520000, "salesPrev12m": 133, "medianPrev12m": 515000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU35", "localAuthorityCodes": "E07000085", "propertyType": "semi-detached", "sales12m": 99, "median12m": 375000, "lowerQuartile12m": 315000, "upperQuartile12m": 415000, "sales3m": 10, "median3m": 365000, "salesPrev12m": 116, "medianPrev12m": 360000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU35", "localAuthorityCodes": "E07000085", "propertyType": "terraced", "sales12m": 118, "median12m": 309225, "lowerQuartile12m": 279963, "upperQuartile12m": 349984, "sales3m": 26, "median3m": 309250, "salesPrev12m": 120, "medianPrev12m": 296500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU35", "localAuthorityCodes": "E07000085", "propertyType": "flat", "sales12m": 35, "median12m": 175000, "lowerQuartile12m": 149500, "upperQuartile12m": 236250, "sales3m": 12, "median3m": 156000, "salesPrev12m": 51, "medianPrev12m": 185000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU4", "localAuthorityCodes": "E07000209;E07000216;E07000217", "propertyType": "all", "sales12m": 255, "median12m": 555000, "lowerQuartile12m": 380000, "upperQuartile12m": 820000, "sales3m": 59, "median3m": 625000, "salesPrev12m": 267, "medianPrev12m": 565000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU4", "localAuthorityCodes": "E07000209;E07000216;E07000217", "propertyType": "detached", "sales12m": 100, "median12m": 890000, "lowerQuartile12m": 719250, "upperQuartile12m": 1196250, "sales3m": 30, "median3m": 778500, "salesPrev12m": 93, "medianPrev12m": 980000, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU4", "localAuthorityCodes": "E07000209;E07000216;E07000217", "propertyType": "semi-detached", "sales12m": 76, "median12m": 532500, "lowerQuartile12m": 395000, "upperQuartile12m": 626250, "sales3m": 13, "median3m": 565000, "salesPrev12m": 72, "medianPrev12m": 550000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU4", "localAuthorityCodes": "E07000209;E07000216;E07000217", "propertyType": "terraced", "sales12m": 51, "median12m": 396000, "lowerQuartile12m": 301250, "upperQuartile12m": 475000, "sales3m": 11, "median3m": 450000, "salesPrev12m": 70, "medianPrev12m": 395000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU4", "localAuthorityCodes": "E07000209;E07000216;E07000217", "propertyType": "flat", "sales12m": 28, "median12m": 218750, "lowerQuartile12m": 185000, "upperQuartile12m": 291750, "sales3m": 5, "median3m": 289000, "salesPrev12m": 32, "medianPrev12m": 252500, "medianChangePct": -13.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU46", "localAuthorityCodes": "E06000036;E07000089;E07000214", "propertyType": "all", "sales12m": 223, "median12m": 450000, "lowerQuartile12m": 360000, "upperQuartile12m": 532500, "sales3m": 51, "median3m": 450000, "salesPrev12m": 213, "medianPrev12m": 467384, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU46", "localAuthorityCodes": "E06000036;E07000089;E07000214", "propertyType": "detached", "sales12m": 53, "median12m": 585000, "lowerQuartile12m": 545000, "upperQuartile12m": 640000, "sales3m": 13, "median3m": 585000, "salesPrev12m": 66, "medianPrev12m": 575000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU46", "localAuthorityCodes": "E06000036;E07000089;E07000214", "propertyType": "semi-detached", "sales12m": 76, "median12m": 475000, "lowerQuartile12m": 430000, "upperQuartile12m": 500000, "sales3m": 21, "median3m": 450000, "salesPrev12m": 65, "medianPrev12m": 471500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU46", "localAuthorityCodes": "E06000036;E07000089;E07000214", "propertyType": "terraced", "sales12m": 68, "median12m": 365000, "lowerQuartile12m": 335000, "upperQuartile12m": 400000, "sales3m": 13, "median3m": 365000, "salesPrev12m": 61, "medianPrev12m": 383000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU46", "localAuthorityCodes": "E06000036;E07000089;E07000214", "propertyType": "flat", "sales12m": 26, "median12m": 221250, "lowerQuartile12m": 198500, "upperQuartile12m": 285000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 250000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU47", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "all", "sales12m": 250, "median12m": 446625, "lowerQuartile12m": 375000, "upperQuartile12m": 565000, "sales3m": 53, "median3m": 440000, "salesPrev12m": 251, "medianPrev12m": 440000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU47", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "detached", "sales12m": 93, "median12m": 610000, "lowerQuartile12m": 510000, "upperQuartile12m": 690000, "sales3m": 16, "median3m": 585000, "salesPrev12m": 91, "medianPrev12m": 575000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU47", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "semi-detached", "sales12m": 77, "median12m": 440000, "lowerQuartile12m": 400000, "upperQuartile12m": 487500, "sales3m": 22, "median3m": 444125, "salesPrev12m": 68, "medianPrev12m": 450000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU47", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "terraced", "sales12m": 56, "median12m": 370000, "lowerQuartile12m": 328750, "upperQuartile12m": 415000, "sales3m": 8, "median3m": 370000, "salesPrev12m": 69, "medianPrev12m": 350000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU47", "localAuthorityCodes": "E06000036;E07000214", "propertyType": "flat", "sales12m": 24, "median12m": 184000, "lowerQuartile12m": 153750, "upperQuartile12m": 240000, "sales3m": 7, "median3m": 150000, "salesPrev12m": 23, "medianPrev12m": 215000, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU5", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "all", "sales12m": 109, "median12m": 795000, "lowerQuartile12m": 550000, "upperQuartile12m": 1020000, "sales3m": 29, "median3m": 710000, "salesPrev12m": 113, "medianPrev12m": 740000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU5", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "detached", "sales12m": 59, "median12m": 990000, "lowerQuartile12m": 811250, "upperQuartile12m": 1167500, "sales3m": 14, "median3m": 855000, "salesPrev12m": 51, "medianPrev12m": 1030000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU5", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "semi-detached", "sales12m": 30, "median12m": 589250, "lowerQuartile12m": 535000, "upperQuartile12m": 756000, "sales3m": 8, "median3m": 647500, "salesPrev12m": 33, "medianPrev12m": 675000, "medianChangePct": -12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU5", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "terraced", "sales12m": 12, "median12m": 420000, "lowerQuartile12m": 403750, "upperQuartile12m": 475500, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 490000, "medianChangePct": -14.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU5", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "flat", "sales12m": 8, "median12m": 277500, "lowerQuartile12m": 214375, "upperQuartile12m": 388750, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 405000, "medianChangePct": -31.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU51", "localAuthorityCodes": "E07000089", "propertyType": "all", "sales12m": 392, "median12m": 406000, "lowerQuartile12m": 268750, "upperQuartile12m": 630000, "sales3m": 90, "median3m": 402500, "salesPrev12m": 497, "medianPrev12m": 467000, "medianChangePct": -13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU51", "localAuthorityCodes": "E07000089", "propertyType": "detached", "sales12m": 125, "median12m": 725000, "lowerQuartile12m": 610000, "upperQuartile12m": 890000, "sales3m": 27, "median3m": 700000, "salesPrev12m": 185, "medianPrev12m": 700000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU51", "localAuthorityCodes": "E07000089", "propertyType": "semi-detached", "sales12m": 73, "median12m": 457000, "lowerQuartile12m": 395000, "upperQuartile12m": 605000, "sales3m": 21, "median3m": 450000, "salesPrev12m": 98, "medianPrev12m": 485000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU51", "localAuthorityCodes": "E07000089", "propertyType": "terraced", "sales12m": 61, "median12m": 380000, "lowerQuartile12m": 357000, "upperQuartile12m": 429000, "sales3m": 13, "median3m": 385000, "salesPrev12m": 70, "medianPrev12m": 395000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU51", "localAuthorityCodes": "E07000089", "propertyType": "flat", "sales12m": 133, "median12m": 227500, "lowerQuartile12m": 182000, "upperQuartile12m": 270000, "sales3m": 29, "median3m": 250000, "salesPrev12m": 144, "medianPrev12m": 225000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU52", "localAuthorityCodes": "E07000089", "propertyType": "all", "sales12m": 308, "median12m": 472500, "lowerQuartile12m": 370000, "upperQuartile12m": 623125, "sales3m": 53, "median3m": 445000, "salesPrev12m": 298, "medianPrev12m": 490000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU52", "localAuthorityCodes": "E07000089", "propertyType": "detached", "sales12m": 114, "median12m": 658750, "lowerQuartile12m": 575500, "upperQuartile12m": 761875, "sales3m": 14, "median3m": 706250, "salesPrev12m": 122, "medianPrev12m": 637750, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU52", "localAuthorityCodes": "E07000089", "propertyType": "semi-detached", "sales12m": 99, "median12m": 455000, "lowerQuartile12m": 425000, "upperQuartile12m": 520000, "sales3m": 15, "median3m": 455000, "salesPrev12m": 94, "medianPrev12m": 450000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU52", "localAuthorityCodes": "E07000089", "propertyType": "terraced", "sales12m": 57, "median12m": 365000, "lowerQuartile12m": 304000, "upperQuartile12m": 425000, "sales3m": 18, "median3m": 380000, "salesPrev12m": 53, "medianPrev12m": 350000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU52", "localAuthorityCodes": "E07000089", "propertyType": "flat", "sales12m": 38, "median12m": 236250, "lowerQuartile12m": 200500, "upperQuartile12m": 275000, "sales3m": 6, "median3m": 213750, "salesPrev12m": 29, "medianPrev12m": 250000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU6", "localAuthorityCodes": "E07000216;E07000225", "propertyType": "all", "sales12m": 243, "median12m": 567500, "lowerQuartile12m": 423750, "upperQuartile12m": 737500, "sales3m": 45, "median3m": 500000, "salesPrev12m": 343, "medianPrev12m": 570000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU6", "localAuthorityCodes": "E07000216;E07000225", "propertyType": "detached", "sales12m": 119, "median12m": 705000, "lowerQuartile12m": 609500, "upperQuartile12m": 962500, "sales3m": 16, "median3m": 650000, "salesPrev12m": 153, "medianPrev12m": 776350, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU6", "localAuthorityCodes": "E07000216;E07000225", "propertyType": "semi-detached", "sales12m": 57, "median12m": 500000, "lowerQuartile12m": 450000, "upperQuartile12m": 625000, "sales3m": 12, "median3m": 501250, "salesPrev12m": 86, "medianPrev12m": 500000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU6", "localAuthorityCodes": "E07000216;E07000225", "propertyType": "terraced", "sales12m": 36, "median12m": 403750, "lowerQuartile12m": 367750, "upperQuartile12m": 440125, "sales3m": 10, "median3m": 380000, "salesPrev12m": 46, "medianPrev12m": 426000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU6", "localAuthorityCodes": "E07000216;E07000225", "propertyType": "flat", "sales12m": 31, "median12m": 220000, "lowerQuartile12m": 157250, "upperQuartile12m": 295000, "sales3m": 7, "median3m": 170000, "salesPrev12m": 58, "medianPrev12m": 315625, "medianChangePct": -30.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU7", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "all", "sales12m": 375, "median12m": 495000, "lowerQuartile12m": 363000, "upperQuartile12m": 675000, "sales3m": 63, "median3m": 475000, "salesPrev12m": 403, "medianPrev12m": 475000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU7", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "detached", "sales12m": 89, "median12m": 820000, "lowerQuartile12m": 640000, "upperQuartile12m": 1155000, "sales3m": 14, "median3m": 665000, "salesPrev12m": 101, "medianPrev12m": 750000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU7", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "semi-detached", "sales12m": 105, "median12m": 570000, "lowerQuartile12m": 480000, "upperQuartile12m": 640000, "sales3m": 24, "median3m": 537500, "salesPrev12m": 104, "medianPrev12m": 556125, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU7", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "terraced", "sales12m": 83, "median12m": 450000, "lowerQuartile12m": 403500, "upperQuartile12m": 535000, "sales3m": 12, "median3m": 445000, "salesPrev12m": 95, "medianPrev12m": 435000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU7", "localAuthorityCodes": "E07000209;E07000216", "propertyType": "flat", "sales12m": 98, "median12m": 280000, "lowerQuartile12m": 237750, "upperQuartile12m": 333750, "sales3m": 13, "median3m": 293500, "salesPrev12m": 103, "medianPrev12m": 268000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU8", "localAuthorityCodes": "E07000209;E07000216;E07000225", "propertyType": "all", "sales12m": 213, "median12m": 620000, "lowerQuartile12m": 450000, "upperQuartile12m": 850000, "sales3m": 54, "median3m": 567500, "salesPrev12m": 234, "medianPrev12m": 612500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU8", "localAuthorityCodes": "E07000209;E07000216;E07000225", "propertyType": "detached", "sales12m": 92, "median12m": 850000, "lowerQuartile12m": 680000, "upperQuartile12m": 1276250, "sales3m": 19, "median3m": 725000, "salesPrev12m": 111, "medianPrev12m": 865000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU8", "localAuthorityCodes": "E07000209;E07000216;E07000225", "propertyType": "semi-detached", "sales12m": 62, "median12m": 550000, "lowerQuartile12m": 475000, "upperQuartile12m": 650000, "sales3m": 17, "median3m": 592600, "salesPrev12m": 72, "medianPrev12m": 550000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU8", "localAuthorityCodes": "E07000209;E07000216;E07000225", "propertyType": "terraced", "sales12m": 36, "median12m": 439500, "lowerQuartile12m": 388750, "upperQuartile12m": 565000, "sales3m": 10, "median3m": 437500, "salesPrev12m": 40, "medianPrev12m": 437250, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU8", "localAuthorityCodes": "E07000209;E07000216;E07000225", "propertyType": "flat", "sales12m": 23, "median12m": 275000, "lowerQuartile12m": 228093, "upperQuartile12m": 435000, "sales3m": 8, "median3m": 281250, "salesPrev12m": 11, "medianPrev12m": 340000, "medianChangePct": -19.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU9", "localAuthorityCodes": "E07000216", "propertyType": "all", "sales12m": 457, "median12m": 470000, "lowerQuartile12m": 352000, "upperQuartile12m": 685000, "sales3m": 80, "median3m": 450000, "salesPrev12m": 525, "medianPrev12m": 475000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU9", "localAuthorityCodes": "E07000216", "propertyType": "detached", "sales12m": 150, "median12m": 705000, "lowerQuartile12m": 570250, "upperQuartile12m": 1141750, "sales3m": 28, "median3m": 703750, "salesPrev12m": 155, "medianPrev12m": 690000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU9", "localAuthorityCodes": "E07000216", "propertyType": "semi-detached", "sales12m": 103, "median12m": 477780, "lowerQuartile12m": 422500, "upperQuartile12m": 627500, "sales3m": 17, "median3m": 530000, "salesPrev12m": 125, "medianPrev12m": 475000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU9", "localAuthorityCodes": "E07000216", "propertyType": "terraced", "sales12m": 99, "median12m": 395000, "lowerQuartile12m": 325000, "upperQuartile12m": 464500, "sales3m": 19, "median3m": 383000, "salesPrev12m": 102, "medianPrev12m": 390000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU9", "localAuthorityCodes": "E07000216", "propertyType": "flat", "sales12m": 105, "median12m": 290000, "lowerQuartile12m": 195000, "upperQuartile12m": 395000, "sales3m": 16, "median3m": 305000, "salesPrev12m": 143, "medianPrev12m": 349950, "medianChangePct": -17.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "GU95", "localAuthorityCodes": "E07000214", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA0", "localAuthorityCodes": "E09000005;E09000009", "propertyType": "all", "sales12m": 214, "median12m": 475000, "lowerQuartile12m": 346250, "upperQuartile12m": 641875, "sales3m": 37, "median3m": 515000, "salesPrev12m": 354, "medianPrev12m": 515000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA0", "localAuthorityCodes": "E09000005;E09000009", "propertyType": "detached", "sales12m": 8, "median12m": 586250, "lowerQuartile12m": 446263, "upperQuartile12m": 673750, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 610000, "medianChangePct": -3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA0", "localAuthorityCodes": "E09000005;E09000009", "propertyType": "semi-detached", "sales12m": 56, "median12m": 650000, "lowerQuartile12m": 585000, "upperQuartile12m": 735000, "sales3m": 13, "median3m": 655000, "salesPrev12m": 68, "medianPrev12m": 622500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA0", "localAuthorityCodes": "E09000005;E09000009", "propertyType": "terraced", "sales12m": 61, "median12m": 560000, "lowerQuartile12m": 465000, "upperQuartile12m": 651151, "sales3m": 10, "median3m": 496500, "salesPrev12m": 88, "medianPrev12m": 555000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA0", "localAuthorityCodes": "E09000005;E09000009", "propertyType": "flat", "sales12m": 89, "median12m": 335000, "lowerQuartile12m": 270000, "upperQuartile12m": 380000, "sales3m": 13, "median3m": 350000, "salesPrev12m": 191, "medianPrev12m": 406000, "medianChangePct": -17.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA1", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "all", "sales12m": 221, "median12m": 420000, "lowerQuartile12m": 322000, "upperQuartile12m": 585000, "sales3m": 46, "median3m": 472500, "salesPrev12m": 386, "medianPrev12m": 437500, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA1", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "detached", "sales12m": 12, "median12m": 1125000, "lowerQuartile12m": 915000, "upperQuartile12m": 1362500, "sales3m": 7, "median3m": 975000, "salesPrev12m": 25, "medianPrev12m": 1100000, "medianChangePct": 2.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA1", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "semi-detached", "sales12m": 36, "median12m": 625000, "lowerQuartile12m": 575000, "upperQuartile12m": 702500, "sales3m": 8, "median3m": 633500, "salesPrev12m": 50, "medianPrev12m": 627500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA1", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "terraced", "sales12m": 33, "median12m": 625000, "lowerQuartile12m": 550000, "upperQuartile12m": 700000, "sales3m": 5, "median3m": 625000, "salesPrev12m": 57, "medianPrev12m": 575500, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA1", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "flat", "sales12m": 140, "median12m": 344500, "lowerQuartile12m": 284750, "upperQuartile12m": 415000, "sales3m": 26, "median3m": 365750, "salesPrev12m": 254, "medianPrev12m": 372125, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA2", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "all", "sales12m": 284, "median12m": 537750, "lowerQuartile12m": 331500, "upperQuartile12m": 640000, "sales3m": 54, "median3m": 500000, "salesPrev12m": 362, "medianPrev12m": 545550, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA2", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "detached", "sales12m": 8, "median12m": 715000, "lowerQuartile12m": 606250, "upperQuartile12m": 936250, "sales3m": 0, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 793750, "medianChangePct": -9.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA2", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "semi-detached", "sales12m": 93, "median12m": 630000, "lowerQuartile12m": 570000, "upperQuartile12m": 735000, "sales3m": 15, "median3m": 600000, "salesPrev12m": 137, "medianPrev12m": 610000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA2", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "terraced", "sales12m": 103, "median12m": 550000, "lowerQuartile12m": 500000, "upperQuartile12m": 622000, "sales3m": 18, "median3m": 583500, "salesPrev12m": 112, "medianPrev12m": 555000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA2", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "flat", "sales12m": 80, "median12m": 290000, "lowerQuartile12m": 227750, "upperQuartile12m": 332750, "sales3m": 21, "median3m": 295000, "salesPrev12m": 99, "medianPrev12m": 305000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA3", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "all", "sales12m": 284, "median12m": 556500, "lowerQuartile12m": 417500, "upperQuartile12m": 675000, "sales3m": 56, "median3m": 535000, "salesPrev12m": 379, "medianPrev12m": 550000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA3", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "detached", "sales12m": 19, "median12m": 815000, "lowerQuartile12m": 725000, "upperQuartile12m": 907500, "sales3m": 0, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 755000, "medianChangePct": 7.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA3", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "semi-detached", "sales12m": 120, "median12m": 601500, "lowerQuartile12m": 545000, "upperQuartile12m": 705625, "sales3m": 28, "median3m": 630000, "salesPrev12m": 151, "medianPrev12m": 630000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA3", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "terraced", "sales12m": 81, "median12m": 570000, "lowerQuartile12m": 500000, "upperQuartile12m": 635000, "sales3m": 13, "median3m": 550000, "salesPrev12m": 103, "medianPrev12m": 530000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA3", "localAuthorityCodes": "E09000005;E09000015", "propertyType": "flat", "sales12m": 64, "median12m": 317000, "lowerQuartile12m": 238250, "upperQuartile12m": 350000, "sales3m": 15, "median3m": 320000, "salesPrev12m": 97, "medianPrev12m": 295500, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA4", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "all", "sales12m": 512, "median12m": 560000, "lowerQuartile12m": 415000, "upperQuartile12m": 700000, "sales3m": 115, "median3m": 565500, "salesPrev12m": 648, "medianPrev12m": 575000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA4", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "detached", "sales12m": 68, "median12m": 835000, "lowerQuartile12m": 684625, "upperQuartile12m": 986250, "sales3m": 20, "median3m": 801250, "salesPrev12m": 105, "medianPrev12m": 820000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA4", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "semi-detached", "sales12m": 166, "median12m": 650000, "lowerQuartile12m": 569000, "upperQuartile12m": 730000, "sales3m": 39, "median3m": 647500, "salesPrev12m": 217, "medianPrev12m": 630000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA4", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "terraced", "sales12m": 146, "median12m": 550000, "lowerQuartile12m": 500000, "upperQuartile12m": 620750, "sales3m": 32, "median3m": 543750, "salesPrev12m": 206, "medianPrev12m": 538750, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA4", "localAuthorityCodes": "E09000015;E09000017", "propertyType": "flat", "sales12m": 132, "median12m": 340000, "lowerQuartile12m": 270750, "upperQuartile12m": 390000, "sales3m": 24, "median3m": 334500, "salesPrev12m": 120, "medianPrev12m": 338500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA5", "localAuthorityCodes": "E07000102;E09000015;E09000017", "propertyType": "all", "sales12m": 362, "median12m": 705000, "lowerQuartile12m": 500000, "upperQuartile12m": 881875, "sales3m": 75, "median3m": 670000, "salesPrev12m": 490, "medianPrev12m": 708000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA5", "localAuthorityCodes": "E07000102;E09000015;E09000017", "propertyType": "detached", "sales12m": 88, "median12m": 987500, "lowerQuartile12m": 812250, "upperQuartile12m": 1323625, "sales3m": 17, "median3m": 850000, "salesPrev12m": 131, "medianPrev12m": 942500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA5", "localAuthorityCodes": "E07000102;E09000015;E09000017", "propertyType": "semi-detached", "sales12m": 141, "median12m": 750000, "lowerQuartile12m": 650000, "upperQuartile12m": 875000, "sales3m": 28, "median3m": 765000, "salesPrev12m": 171, "medianPrev12m": 780000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA5", "localAuthorityCodes": "E07000102;E09000015;E09000017", "propertyType": "terraced", "sales12m": 53, "median12m": 635000, "lowerQuartile12m": 530000, "upperQuartile12m": 750000, "sales3m": 8, "median3m": 605000, "salesPrev12m": 65, "medianPrev12m": 600000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA5", "localAuthorityCodes": "E07000102;E09000015;E09000017", "propertyType": "flat", "sales12m": 80, "median12m": 357875, "lowerQuartile12m": 300000, "upperQuartile12m": 403250, "sales3m": 22, "median3m": 350000, "salesPrev12m": 123, "medianPrev12m": 390000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA6", "localAuthorityCodes": "E07000102;E09000017", "propertyType": "all", "sales12m": 194, "median12m": 763500, "lowerQuartile12m": 502500, "upperQuartile12m": 1218750, "sales3m": 40, "median3m": 713000, "salesPrev12m": 236, "medianPrev12m": 723500, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA6", "localAuthorityCodes": "E07000102;E09000017", "propertyType": "detached", "sales12m": 75, "median12m": 1400000, "lowerQuartile12m": 982500, "upperQuartile12m": 1950000, "sales3m": 14, "median3m": 1100000, "salesPrev12m": 79, "medianPrev12m": 1175000, "medianChangePct": 19.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA6", "localAuthorityCodes": "E07000102;E09000017", "propertyType": "semi-detached", "sales12m": 43, "median12m": 786500, "lowerQuartile12m": 665000, "upperQuartile12m": 922500, "sales3m": 10, "median3m": 715500, "salesPrev12m": 46, "medianPrev12m": 725000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA6", "localAuthorityCodes": "E07000102;E09000017", "propertyType": "terraced", "sales12m": 23, "median12m": 575000, "lowerQuartile12m": 469500, "upperQuartile12m": 667500, "sales3m": 6, "median3m": 620000, "salesPrev12m": 32, "medianPrev12m": 545000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA6", "localAuthorityCodes": "E07000102;E09000017", "propertyType": "flat", "sales12m": 53, "median12m": 420000, "lowerQuartile12m": 300000, "upperQuartile12m": 527000, "sales3m": 10, "median3m": 485500, "salesPrev12m": 79, "medianPrev12m": 492000, "medianChangePct": -14.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA7", "localAuthorityCodes": "E07000098;E09000003;E09000005;E09000015", "propertyType": "all", "sales12m": 267, "median12m": 587000, "lowerQuartile12m": 388750, "upperQuartile12m": 752500, "sales3m": 46, "median3m": 592500, "salesPrev12m": 333, "medianPrev12m": 610000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA7", "localAuthorityCodes": "E07000098;E09000003;E09000005;E09000015", "propertyType": "detached", "sales12m": 44, "median12m": 1037500, "lowerQuartile12m": 861250, "upperQuartile12m": 1215000, "sales3m": 6, "median3m": 840000, "salesPrev12m": 55, "medianPrev12m": 1031000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA7", "localAuthorityCodes": "E07000098;E09000003;E09000005;E09000015", "propertyType": "semi-detached", "sales12m": 94, "median12m": 630000, "lowerQuartile12m": 567500, "upperQuartile12m": 717500, "sales3m": 18, "median3m": 624000, "salesPrev12m": 122, "medianPrev12m": 625000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA7", "localAuthorityCodes": "E07000098;E09000003;E09000005;E09000015", "propertyType": "terraced", "sales12m": 34, "median12m": 600000, "lowerQuartile12m": 530625, "upperQuartile12m": 744250, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 637750, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA7", "localAuthorityCodes": "E07000098;E09000003;E09000005;E09000015", "propertyType": "flat", "sales12m": 95, "median12m": 350000, "lowerQuartile12m": 290000, "upperQuartile12m": 411000, "sales3m": 18, "median3m": 346500, "salesPrev12m": 124, "medianPrev12m": 395000, "medianChangePct": -11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA8", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "all", "sales12m": 343, "median12m": 550000, "lowerQuartile12m": 420000, "upperQuartile12m": 696225, "sales3m": 72, "median3m": 504000, "salesPrev12m": 405, "medianPrev12m": 525000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA8", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "detached", "sales12m": 30, "median12m": 972500, "lowerQuartile12m": 833750, "upperQuartile12m": 1227500, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 800000, "medianChangePct": 21.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA8", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "semi-detached", "sales12m": 133, "median12m": 650000, "lowerQuartile12m": 565000, "upperQuartile12m": 800000, "sales3m": 25, "median3m": 688000, "salesPrev12m": 162, "medianPrev12m": 625000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA8", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "terraced", "sales12m": 98, "median12m": 500000, "lowerQuartile12m": 442625, "upperQuartile12m": 607500, "sales3m": 21, "median3m": 490000, "salesPrev12m": 117, "medianPrev12m": 470000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA8", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "flat", "sales12m": 82, "median12m": 327500, "lowerQuartile12m": 260000, "upperQuartile12m": 390000, "sales3m": 22, "median3m": 326250, "salesPrev12m": 92, "medianPrev12m": 330000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA9", "localAuthorityCodes": "E09000005", "propertyType": "all", "sales12m": 264, "median12m": 510000, "lowerQuartile12m": 378750, "upperQuartile12m": 625000, "sales3m": 41, "median3m": 527000, "salesPrev12m": 369, "medianPrev12m": 535000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA9", "localAuthorityCodes": "E09000005", "propertyType": "detached", "sales12m": 8, "median12m": 950000, "lowerQuartile12m": 820000, "upperQuartile12m": 1050000, "sales3m": 0, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 810000, "medianChangePct": 17.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA9", "localAuthorityCodes": "E09000005", "propertyType": "semi-detached", "sales12m": 71, "median12m": 650000, "lowerQuartile12m": 579000, "upperQuartile12m": 725000, "sales3m": 18, "median3m": 627500, "salesPrev12m": 78, "medianPrev12m": 622500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA9", "localAuthorityCodes": "E09000005", "propertyType": "terraced", "sales12m": 40, "median12m": 520000, "lowerQuartile12m": 483738, "upperQuartile12m": 571250, "sales3m": 7, "median3m": 545000, "salesPrev12m": 36, "medianPrev12m": 580000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HA9", "localAuthorityCodes": "E09000005", "propertyType": "flat", "sales12m": 145, "median12m": 407500, "lowerQuartile12m": 310000, "upperQuartile12m": 470000, "sales3m": 16, "median3m": 335000, "salesPrev12m": 238, "medianPrev12m": 456933, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD1", "localAuthorityCodes": "E08000034", "propertyType": "all", "sales12m": 141, "median12m": 140000, "lowerQuartile12m": 110000, "upperQuartile12m": 210000, "sales3m": 22, "median3m": 177500, "salesPrev12m": 172, "medianPrev12m": 137000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD1", "localAuthorityCodes": "E08000034", "propertyType": "detached", "sales12m": 10, "median12m": 302500, "lowerQuartile12m": 250000, "upperQuartile12m": 467500, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 418000, "medianChangePct": -27.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD1", "localAuthorityCodes": "E08000034", "propertyType": "semi-detached", "sales12m": 22, "median12m": 233000, "lowerQuartile12m": 200000, "upperQuartile12m": 306000, "sales3m": 3, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 205500, "medianChangePct": 13.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD1", "localAuthorityCodes": "E08000034", "propertyType": "terraced", "sales12m": 92, "median12m": 128000, "lowerQuartile12m": 106375, "upperQuartile12m": 180000, "sales3m": 14, "median3m": 180000, "salesPrev12m": 105, "medianPrev12m": 116500, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD1", "localAuthorityCodes": "E08000034", "propertyType": "flat", "sales12m": 17, "median12m": 138000, "lowerQuartile12m": 80000, "upperQuartile12m": 146000, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 114000, "medianChangePct": 21.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD2", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "all", "sales12m": 298, "median12m": 200000, "lowerQuartile12m": 131375, "upperQuartile12m": 320000, "sales3m": 59, "median3m": 185000, "salesPrev12m": 385, "medianPrev12m": 220000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD2", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "detached", "sales12m": 107, "median12m": 395000, "lowerQuartile12m": 280000, "upperQuartile12m": 455000, "sales3m": 13, "median3m": 315000, "salesPrev12m": 126, "medianPrev12m": 415000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD2", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "semi-detached", "sales12m": 79, "median12m": 185000, "lowerQuartile12m": 155000, "upperQuartile12m": 230000, "sales3m": 15, "median3m": 210000, "salesPrev12m": 141, "medianPrev12m": 194745, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD2", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "terraced", "sales12m": 91, "median12m": 140000, "lowerQuartile12m": 94500, "upperQuartile12m": 182250, "sales3m": 22, "median3m": 163500, "salesPrev12m": 107, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD2", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "flat", "sales12m": 21, "median12m": 87000, "lowerQuartile12m": 80000, "upperQuartile12m": 120000, "sales3m": 9, "median3m": 87000, "salesPrev12m": 11, "medianPrev12m": 95000, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD3", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "all", "sales12m": 437, "median12m": 215000, "lowerQuartile12m": 148000, "upperQuartile12m": 278500, "sales3m": 109, "median3m": 190000, "salesPrev12m": 488, "medianPrev12m": 201500, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD3", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "detached", "sales12m": 80, "median12m": 370000, "lowerQuartile12m": 300000, "upperQuartile12m": 420000, "sales3m": 16, "median3m": 360000, "salesPrev12m": 67, "medianPrev12m": 370000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD3", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "semi-detached", "sales12m": 139, "median12m": 237500, "lowerQuartile12m": 206500, "upperQuartile12m": 272500, "sales3m": 32, "median3m": 263500, "salesPrev12m": 185, "medianPrev12m": 234250, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD3", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "terraced", "sales12m": 172, "median12m": 162250, "lowerQuartile12m": 135375, "upperQuartile12m": 215000, "sales3m": 49, "median3m": 160000, "salesPrev12m": 185, "medianPrev12m": 165000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD3", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "flat", "sales12m": 46, "median12m": 110000, "lowerQuartile12m": 95425, "upperQuartile12m": 145000, "sales3m": 12, "median3m": 111500, "salesPrev12m": 51, "medianPrev12m": 127000, "medianChangePct": -13.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD4", "localAuthorityCodes": "E08000034", "propertyType": "all", "sales12m": 319, "median12m": 186500, "lowerQuartile12m": 130000, "upperQuartile12m": 278750, "sales3m": 62, "median3m": 161250, "salesPrev12m": 444, "medianPrev12m": 186500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD4", "localAuthorityCodes": "E08000034", "propertyType": "detached", "sales12m": 77, "median12m": 359950, "lowerQuartile12m": 289950, "upperQuartile12m": 435000, "sales3m": 14, "median3m": 277500, "salesPrev12m": 98, "medianPrev12m": 339973, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD4", "localAuthorityCodes": "E08000034", "propertyType": "semi-detached", "sales12m": 104, "median12m": 200550, "lowerQuartile12m": 153000, "upperQuartile12m": 253125, "sales3m": 15, "median3m": 200000, "salesPrev12m": 158, "medianPrev12m": 201000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD4", "localAuthorityCodes": "E08000034", "propertyType": "terraced", "sales12m": 126, "median12m": 139000, "lowerQuartile12m": 102750, "upperQuartile12m": 172250, "sales3m": 29, "median3m": 150000, "salesPrev12m": 174, "medianPrev12m": 140000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD4", "localAuthorityCodes": "E08000034", "propertyType": "flat", "sales12m": 12, "median12m": 82500, "lowerQuartile12m": 73000, "upperQuartile12m": 113750, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 82500, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD5", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "all", "sales12m": 375, "median12m": 185000, "lowerQuartile12m": 150000, "upperQuartile12m": 245000, "sales3m": 85, "median3m": 185000, "salesPrev12m": 400, "medianPrev12m": 177500, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD5", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "detached", "sales12m": 65, "median12m": 332500, "lowerQuartile12m": 290000, "upperQuartile12m": 420000, "sales3m": 10, "median3m": 392500, "salesPrev12m": 62, "medianPrev12m": 310000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD5", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "semi-detached", "sales12m": 148, "median12m": 190000, "lowerQuartile12m": 170000, "upperQuartile12m": 238500, "sales3m": 28, "median3m": 188500, "salesPrev12m": 174, "medianPrev12m": 195000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD5", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "terraced", "sales12m": 151, "median12m": 155000, "lowerQuartile12m": 128500, "upperQuartile12m": 185000, "sales3m": 46, "median3m": 170500, "salesPrev12m": 149, "medianPrev12m": 148000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD5", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "flat", "sales12m": 11, "median12m": 94000, "lowerQuartile12m": 82250, "upperQuartile12m": 112000, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 101000, "medianChangePct": -6.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD6", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "all", "sales12m": 448, "median12m": 215000, "lowerQuartile12m": 152875, "upperQuartile12m": 290000, "sales3m": 79, "median3m": 230000, "salesPrev12m": 442, "medianPrev12m": 207250, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD6", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "detached", "sales12m": 78, "median12m": 360000, "lowerQuartile12m": 291250, "upperQuartile12m": 436250, "sales3m": 13, "median3m": 370000, "salesPrev12m": 85, "medianPrev12m": 349950, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD6", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "semi-detached", "sales12m": 162, "median12m": 241000, "lowerQuartile12m": 186375, "upperQuartile12m": 289500, "sales3m": 31, "median3m": 235000, "salesPrev12m": 157, "medianPrev12m": 220000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD6", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "terraced", "sales12m": 182, "median12m": 162000, "lowerQuartile12m": 125000, "upperQuartile12m": 212250, "sales3m": 28, "median3m": 157050, "salesPrev12m": 162, "medianPrev12m": 148000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD6", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "flat", "sales12m": 26, "median12m": 110000, "lowerQuartile12m": 88213, "upperQuartile12m": 141063, "sales3m": 7, "median3m": 120000, "salesPrev12m": 38, "medianPrev12m": 135000, "medianChangePct": -18.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD7", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "all", "sales12m": 366, "median12m": 228500, "lowerQuartile12m": 175000, "upperQuartile12m": 325000, "sales3m": 70, "median3m": 231000, "salesPrev12m": 365, "medianPrev12m": 210000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD7", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "detached", "sales12m": 70, "median12m": 417500, "lowerQuartile12m": 345500, "upperQuartile12m": 535000, "sales3m": 13, "median3m": 400000, "salesPrev12m": 62, "medianPrev12m": 377500, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD7", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "semi-detached", "sales12m": 80, "median12m": 266250, "lowerQuartile12m": 210750, "upperQuartile12m": 345000, "sales3m": 16, "median3m": 240050, "salesPrev12m": 90, "medianPrev12m": 230000, "medianChangePct": 15.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD7", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "terraced", "sales12m": 189, "median12m": 200000, "lowerQuartile12m": 163000, "upperQuartile12m": 250000, "sales3m": 38, "median3m": 200000, "salesPrev12m": 192, "medianPrev12m": 190500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD7", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "flat", "sales12m": 27, "median12m": 125000, "lowerQuartile12m": 98750, "upperQuartile12m": 176250, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 112500, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD8", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "all", "sales12m": 516, "median12m": 273250, "lowerQuartile12m": 200000, "upperQuartile12m": 378125, "sales3m": 111, "median3m": 275000, "salesPrev12m": 708, "medianPrev12m": 270475, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD8", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "detached", "sales12m": 199, "median12m": 395000, "lowerQuartile12m": 332500, "upperQuartile12m": 491000, "sales3m": 39, "median3m": 395000, "salesPrev12m": 274, "medianPrev12m": 375000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD8", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "semi-detached", "sales12m": 145, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 290000, "sales3m": 38, "median3m": 248500, "salesPrev12m": 231, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD8", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "terraced", "sales12m": 162, "median12m": 200000, "lowerQuartile12m": 165000, "upperQuartile12m": 245000, "sales3m": 30, "median3m": 202500, "salesPrev12m": 188, "medianPrev12m": 194500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD8", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "flat", "sales12m": 10, "median12m": 129000, "lowerQuartile12m": 101750, "upperQuartile12m": 151500, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 80000, "medianChangePct": 61.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD9", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "all", "sales12m": 562, "median12m": 280000, "lowerQuartile12m": 210000, "upperQuartile12m": 395000, "sales3m": 103, "median3m": 272000, "salesPrev12m": 664, "medianPrev12m": 282825, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD9", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "detached", "sales12m": 183, "median12m": 425000, "lowerQuartile12m": 350000, "upperQuartile12m": 496750, "sales3m": 33, "median3m": 428000, "salesPrev12m": 232, "medianPrev12m": 433498, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD9", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "semi-detached", "sales12m": 138, "median12m": 265000, "lowerQuartile12m": 230000, "upperQuartile12m": 330000, "sales3m": 23, "median3m": 265000, "salesPrev12m": 161, "medianPrev12m": 276000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD9", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "terraced", "sales12m": 210, "median12m": 222750, "lowerQuartile12m": 170000, "upperQuartile12m": 275000, "sales3m": 43, "median3m": 217500, "salesPrev12m": 233, "medianPrev12m": 202500, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HD9", "localAuthorityCodes": "E08000034;E08000038", "propertyType": "flat", "sales12m": 31, "median12m": 186000, "lowerQuartile12m": 140000, "upperQuartile12m": 227500, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 157750, "medianChangePct": 17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG1", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 619, "median12m": 270000, "lowerQuartile12m": 215000, "upperQuartile12m": 361250, "sales3m": 126, "median3m": 260000, "salesPrev12m": 685, "medianPrev12m": 268000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG1", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 74, "median12m": 455000, "lowerQuartile12m": 372500, "upperQuartile12m": 757500, "sales3m": 14, "median3m": 440000, "salesPrev12m": 99, "medianPrev12m": 507000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG1", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 179, "median12m": 295000, "lowerQuartile12m": 258250, "upperQuartile12m": 360000, "sales3m": 32, "median3m": 308500, "salesPrev12m": 209, "medianPrev12m": 283000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG1", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 216, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 286250, "sales3m": 50, "median3m": 237500, "salesPrev12m": 212, "medianPrev12m": 245055, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG1", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 150, "median12m": 216000, "lowerQuartile12m": 150375, "upperQuartile12m": 320000, "sales3m": 30, "median3m": 167500, "salesPrev12m": 165, "medianPrev12m": 220000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG2", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 508, "median12m": 367600, "lowerQuartile12m": 265000, "upperQuartile12m": 580750, "sales3m": 96, "median3m": 351500, "salesPrev12m": 629, "medianPrev12m": 384500, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG2", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 120, "median12m": 687500, "lowerQuartile12m": 500000, "upperQuartile12m": 942500, "sales3m": 19, "median3m": 575000, "salesPrev12m": 157, "medianPrev12m": 680000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG2", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 167, "median12m": 365000, "lowerQuartile12m": 300000, "upperQuartile12m": 500000, "sales3m": 31, "median3m": 365000, "salesPrev12m": 197, "medianPrev12m": 355000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG2", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 112, "median12m": 301975, "lowerQuartile12m": 247250, "upperQuartile12m": 416250, "sales3m": 25, "median3m": 293500, "salesPrev12m": 112, "medianPrev12m": 280000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG2", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 109, "median12m": 210000, "lowerQuartile12m": 140000, "upperQuartile12m": 289000, "sales3m": 21, "median3m": 150000, "salesPrev12m": 163, "medianPrev12m": 250000, "medianChangePct": -16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG3", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 426, "median12m": 375000, "lowerQuartile12m": 250625, "upperQuartile12m": 535000, "sales3m": 78, "median3m": 350000, "salesPrev12m": 451, "medianPrev12m": 398420, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG3", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 204, "median12m": 518750, "lowerQuartile12m": 400000, "upperQuartile12m": 696250, "sales3m": 39, "median3m": 515000, "salesPrev12m": 230, "medianPrev12m": 516500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG3", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 114, "median12m": 271250, "lowerQuartile12m": 237000, "upperQuartile12m": 348750, "sales3m": 24, "median3m": 286250, "salesPrev12m": 130, "medianPrev12m": 280101, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG3", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 89, "median12m": 255000, "lowerQuartile12m": 195000, "upperQuartile12m": 329950, "sales3m": 13, "median3m": 195000, "salesPrev12m": 74, "medianPrev12m": 277500, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG3", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 19, "median12m": 158000, "lowerQuartile12m": 132000, "upperQuartile12m": 279250, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 250000, "medianChangePct": -36.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG4", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 304, "median12m": 300000, "lowerQuartile12m": 211500, "upperQuartile12m": 435625, "sales3m": 80, "median3m": 283250, "salesPrev12m": 362, "medianPrev12m": 301250, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG4", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 111, "median12m": 470000, "lowerQuartile12m": 377500, "upperQuartile12m": 599975, "sales3m": 33, "median3m": 450000, "salesPrev12m": 133, "medianPrev12m": 470000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG4", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 71, "median12m": 285000, "lowerQuartile12m": 238000, "upperQuartile12m": 332500, "sales3m": 14, "median3m": 284500, "salesPrev12m": 78, "medianPrev12m": 286000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG4", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 80, "median12m": 219000, "lowerQuartile12m": 180000, "upperQuartile12m": 279125, "sales3m": 20, "median3m": 196250, "salesPrev12m": 95, "medianPrev12m": 215000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG4", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 42, "median12m": 153500, "lowerQuartile12m": 127750, "upperQuartile12m": 214250, "sales3m": 13, "median3m": 183000, "salesPrev12m": 56, "medianPrev12m": 182500, "medianChangePct": -15.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG5", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 290, "median12m": 371498, "lowerQuartile12m": 265000, "upperQuartile12m": 491725, "sales3m": 64, "median3m": 329975, "salesPrev12m": 378, "medianPrev12m": 349998, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG5", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 114, "median12m": 492648, "lowerQuartile12m": 425000, "upperQuartile12m": 674375, "sales3m": 16, "median3m": 470750, "salesPrev12m": 144, "medianPrev12m": 439950, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG5", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 106, "median12m": 315250, "lowerQuartile12m": 259963, "upperQuartile12m": 379250, "sales3m": 36, "median3m": 325000, "salesPrev12m": 154, "medianPrev12m": 300225, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG5", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 50, "median12m": 251003, "lowerQuartile12m": 192750, "upperQuartile12m": 321875, "sales3m": 9, "median3m": 245000, "salesPrev12m": 65, "medianPrev12m": 305000, "medianChangePct": -17.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HG5", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 20, "median12m": 188750, "lowerQuartile12m": 144625, "upperQuartile12m": 397713, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 145500, "medianChangePct": 29.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP1", "localAuthorityCodes": "E07000096", "propertyType": "all", "sales12m": 324, "median12m": 415766, "lowerQuartile12m": 348750, "upperQuartile12m": 537750, "sales3m": 51, "median3m": 399000, "salesPrev12m": 350, "medianPrev12m": 425000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP1", "localAuthorityCodes": "E07000096", "propertyType": "detached", "sales12m": 43, "median12m": 680000, "lowerQuartile12m": 597500, "upperQuartile12m": 814500, "sales3m": 4, "median3m": null, "salesPrev12m": 53, "medianPrev12m": 685000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP1", "localAuthorityCodes": "E07000096", "propertyType": "semi-detached", "sales12m": 65, "median12m": 495000, "lowerQuartile12m": 425000, "upperQuartile12m": 635000, "sales3m": 13, "median3m": 550000, "salesPrev12m": 66, "medianPrev12m": 518500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP1", "localAuthorityCodes": "E07000096", "propertyType": "terraced", "sales12m": 153, "median12m": 410000, "lowerQuartile12m": 372000, "upperQuartile12m": 450000, "sales3m": 28, "median3m": 390000, "salesPrev12m": 165, "medianPrev12m": 410000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP1", "localAuthorityCodes": "E07000096", "propertyType": "flat", "sales12m": 63, "median12m": 265000, "lowerQuartile12m": 209000, "upperQuartile12m": 297500, "sales3m": 6, "median3m": 210000, "salesPrev12m": 66, "medianPrev12m": 260000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP10", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 279, "median12m": 546500, "lowerQuartile12m": 411500, "upperQuartile12m": 685000, "sales3m": 57, "median3m": 540000, "salesPrev12m": 364, "medianPrev12m": 550000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP10", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 94, "median12m": 700000, "lowerQuartile12m": 606250, "upperQuartile12m": 961250, "sales3m": 21, "median3m": 700000, "salesPrev12m": 136, "medianPrev12m": 776500, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP10", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 82, "median12m": 587500, "lowerQuartile12m": 491250, "upperQuartile12m": 673750, "sales3m": 18, "median3m": 590000, "salesPrev12m": 107, "medianPrev12m": 535000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP10", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 59, "median12m": 430000, "lowerQuartile12m": 379250, "upperQuartile12m": 510000, "sales3m": 10, "median3m": 427500, "salesPrev12m": 63, "medianPrev12m": 435000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP10", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 44, "median12m": 286250, "lowerQuartile12m": 217875, "upperQuartile12m": 371250, "sales3m": 8, "median3m": 265250, "salesPrev12m": 58, "medianPrev12m": 288750, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP11", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 170, "median12m": 335000, "lowerQuartile12m": 237750, "upperQuartile12m": 490000, "sales3m": 32, "median3m": 300000, "salesPrev12m": 251, "medianPrev12m": 350000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP11", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 27, "median12m": 615000, "lowerQuartile12m": 539000, "upperQuartile12m": 709000, "sales3m": 7, "median3m": 575000, "salesPrev12m": 54, "medianPrev12m": 691250, "medianChangePct": -11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP11", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 41, "median12m": 440000, "lowerQuartile12m": 373000, "upperQuartile12m": 530000, "sales3m": 5, "median3m": 300000, "salesPrev12m": 53, "medianPrev12m": 500000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP11", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 31, "median12m": 384000, "lowerQuartile12m": 325500, "upperQuartile12m": 466000, "sales3m": 9, "median3m": 384000, "salesPrev12m": 41, "medianPrev12m": 370000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP11", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 71, "median12m": 222000, "lowerQuartile12m": 189000, "upperQuartile12m": 259000, "sales3m": 11, "median3m": 210000, "salesPrev12m": 103, "medianPrev12m": 232500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP12", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 188, "median12m": 384750, "lowerQuartile12m": 261125, "upperQuartile12m": 450000, "sales3m": 20, "median3m": 352500, "salesPrev12m": 235, "medianPrev12m": 370000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP12", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 39, "median12m": 525000, "lowerQuartile12m": 445000, "upperQuartile12m": 627500, "sales3m": 3, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 550000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP12", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 67, "median12m": 415000, "lowerQuartile12m": 375000, "upperQuartile12m": 456000, "sales3m": 8, "median3m": 409500, "salesPrev12m": 88, "medianPrev12m": 408750, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP12", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 30, "median12m": 375000, "lowerQuartile12m": 343500, "upperQuartile12m": 397500, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 350000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP12", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 52, "median12m": 216675, "lowerQuartile12m": 194250, "upperQuartile12m": 251000, "sales3m": 7, "median3m": 210000, "salesPrev12m": 74, "medianPrev12m": 207750, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP13", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 467, "median12m": 385000, "lowerQuartile12m": 290000, "upperQuartile12m": 477500, "sales3m": 91, "median3m": 410000, "salesPrev12m": 567, "medianPrev12m": 382500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP13", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 76, "median12m": 600000, "lowerQuartile12m": 488300, "upperQuartile12m": 690375, "sales3m": 16, "median3m": 627500, "salesPrev12m": 79, "medianPrev12m": 600000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP13", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 192, "median12m": 415000, "lowerQuartile12m": 370000, "upperQuartile12m": 475000, "sales3m": 40, "median3m": 416500, "salesPrev12m": 214, "medianPrev12m": 415000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP13", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 86, "median12m": 373500, "lowerQuartile12m": 325000, "upperQuartile12m": 414500, "sales3m": 15, "median3m": 413000, "salesPrev12m": 115, "medianPrev12m": 370000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP13", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 113, "median12m": 212000, "lowerQuartile12m": 182500, "upperQuartile12m": 255000, "sales3m": 20, "median3m": 203500, "salesPrev12m": 159, "medianPrev12m": 220000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP14", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "all", "sales12m": 206, "median12m": 495000, "lowerQuartile12m": 375500, "upperQuartile12m": 685000, "sales3m": 51, "median3m": 455000, "salesPrev12m": 256, "medianPrev12m": 494644, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP14", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "detached", "sales12m": 87, "median12m": 695000, "lowerQuartile12m": 579000, "upperQuartile12m": 852500, "sales3m": 17, "median3m": 710000, "salesPrev12m": 89, "medianPrev12m": 701000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP14", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "semi-detached", "sales12m": 52, "median12m": 468750, "lowerQuartile12m": 408000, "upperQuartile12m": 546250, "sales3m": 17, "median3m": 460000, "salesPrev12m": 71, "medianPrev12m": 475000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP14", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "terraced", "sales12m": 48, "median12m": 377000, "lowerQuartile12m": 339375, "upperQuartile12m": 425500, "sales3m": 12, "median3m": 386500, "salesPrev12m": 48, "medianPrev12m": 390000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP14", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "flat", "sales12m": 19, "median12m": 209000, "lowerQuartile12m": 177500, "upperQuartile12m": 249000, "sales3m": 5, "median3m": 180000, "salesPrev12m": 48, "medianPrev12m": 316500, "medianChangePct": -34.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP15", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 227, "median12m": 526500, "lowerQuartile12m": 440000, "upperQuartile12m": 652500, "sales3m": 62, "median3m": 518000, "salesPrev12m": 268, "medianPrev12m": 555500, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP15", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 86, "median12m": 702500, "lowerQuartile12m": 594750, "upperQuartile12m": 858750, "sales3m": 23, "median3m": 710000, "salesPrev12m": 111, "medianPrev12m": 690000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP15", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 80, "median12m": 497500, "lowerQuartile12m": 457263, "upperQuartile12m": 561250, "sales3m": 17, "median3m": 518000, "salesPrev12m": 86, "medianPrev12m": 500000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP15", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 31, "median12m": 429000, "lowerQuartile12m": 395000, "upperQuartile12m": 462750, "sales3m": 13, "median3m": 425000, "salesPrev12m": 43, "medianPrev12m": 400000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP15", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 30, "median12m": 299225, "lowerQuartile12m": 194000, "upperQuartile12m": 355000, "sales3m": 9, "median3m": 238000, "salesPrev12m": 28, "medianPrev12m": 245250, "medianChangePct": 22.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP16", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 142, "median12m": 607500, "lowerQuartile12m": 450000, "upperQuartile12m": 875000, "sales3m": 25, "median3m": 600000, "salesPrev12m": 163, "medianPrev12m": 625000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP16", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 68, "median12m": 876500, "lowerQuartile12m": 730000, "upperQuartile12m": 1135750, "sales3m": 11, "median3m": 980000, "salesPrev12m": 68, "medianPrev12m": 855000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP16", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 26, "median12m": 561500, "lowerQuartile12m": 500500, "upperQuartile12m": 688750, "sales3m": 5, "median3m": 535000, "salesPrev12m": 40, "medianPrev12m": 510000, "medianChangePct": 10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP16", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 32, "median12m": 431000, "lowerQuartile12m": 411125, "upperQuartile12m": 527813, "sales3m": 7, "median3m": 450000, "salesPrev12m": 31, "medianPrev12m": 440000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP16", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 16, "median12m": 315000, "lowerQuartile12m": 246000, "upperQuartile12m": 425500, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 287000, "medianChangePct": 9.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP17", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 177, "median12m": 562500, "lowerQuartile12m": 400000, "upperQuartile12m": 725000, "sales3m": 38, "median3m": 552500, "salesPrev12m": 227, "medianPrev12m": 528900, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP17", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 96, "median12m": 698250, "lowerQuartile12m": 585000, "upperQuartile12m": 850000, "sales3m": 18, "median3m": 760000, "salesPrev12m": 113, "medianPrev12m": 665000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP17", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 46, "median12m": 450000, "lowerQuartile12m": 390000, "upperQuartile12m": 523750, "sales3m": 11, "median3m": 499000, "salesPrev12m": 57, "medianPrev12m": 475000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP17", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 20, "median12m": 367500, "lowerQuartile12m": 323750, "upperQuartile12m": 402500, "sales3m": 7, "median3m": 375000, "salesPrev12m": 30, "medianPrev12m": 366250, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP17", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 15, "median12m": 245000, "lowerQuartile12m": 196250, "upperQuartile12m": 292500, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 210000, "medianChangePct": 16.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP18", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "all", "sales12m": 258, "median12m": 400000, "lowerQuartile12m": 331250, "upperQuartile12m": 580000, "sales3m": 60, "median3m": 405000, "salesPrev12m": 327, "medianPrev12m": 390000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP18", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "detached", "sales12m": 86, "median12m": 640000, "lowerQuartile12m": 525000, "upperQuartile12m": 860000, "sales3m": 16, "median3m": 520000, "salesPrev12m": 90, "medianPrev12m": 608000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP18", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "semi-detached", "sales12m": 82, "median12m": 392125, "lowerQuartile12m": 365000, "upperQuartile12m": 431875, "sales3m": 16, "median3m": 404000, "salesPrev12m": 100, "medianPrev12m": 390000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP18", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "terraced", "sales12m": 63, "median12m": 350000, "lowerQuartile12m": 311500, "upperQuartile12m": 403750, "sales3m": 19, "median3m": 385000, "salesPrev12m": 77, "medianPrev12m": 370000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP18", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "flat", "sales12m": 27, "median12m": 208000, "lowerQuartile12m": 180000, "upperQuartile12m": 260000, "sales3m": 9, "median3m": 215000, "salesPrev12m": 60, "medianPrev12m": 241000, "medianChangePct": -13.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP19", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 335, "median12m": 315000, "lowerQuartile12m": 270000, "upperQuartile12m": 365000, "sales3m": 69, "median3m": 303000, "salesPrev12m": 385, "medianPrev12m": 307000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP19", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 31, "median12m": 495000, "lowerQuartile12m": 415000, "upperQuartile12m": 532500, "sales3m": 7, "median3m": 495000, "salesPrev12m": 47, "medianPrev12m": 415000, "medianChangePct": 19.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP19", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 102, "median12m": 336575, "lowerQuartile12m": 305625, "upperQuartile12m": 371500, "sales3m": 20, "median3m": 328500, "salesPrev12m": 99, "medianPrev12m": 325000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP19", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 144, "median12m": 315000, "lowerQuartile12m": 286875, "upperQuartile12m": 350750, "sales3m": 25, "median3m": 310000, "salesPrev12m": 146, "medianPrev12m": 310000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP19", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 58, "median12m": 170000, "lowerQuartile12m": 155000, "upperQuartile12m": 195000, "sales3m": 17, "median3m": 170000, "salesPrev12m": 93, "medianPrev12m": 189000, "medianChangePct": -10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP2", "localAuthorityCodes": "E07000096;E07000240", "propertyType": "all", "sales12m": 406, "median12m": 381000, "lowerQuartile12m": 271700, "upperQuartile12m": 455000, "sales3m": 84, "median3m": 397500, "salesPrev12m": 493, "medianPrev12m": 380000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP2", "localAuthorityCodes": "E07000096;E07000240", "propertyType": "detached", "sales12m": 55, "median12m": 585000, "lowerQuartile12m": 505000, "upperQuartile12m": 665500, "sales3m": 15, "median3m": 525000, "salesPrev12m": 62, "medianPrev12m": 559975, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP2", "localAuthorityCodes": "E07000096;E07000240", "propertyType": "semi-detached", "sales12m": 66, "median12m": 445000, "lowerQuartile12m": 412500, "upperQuartile12m": 516500, "sales3m": 13, "median3m": 432000, "salesPrev12m": 96, "medianPrev12m": 455000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP2", "localAuthorityCodes": "E07000096;E07000240", "propertyType": "terraced", "sales12m": 173, "median12m": 390000, "lowerQuartile12m": 350000, "upperQuartile12m": 430000, "sales3m": 33, "median3m": 395000, "salesPrev12m": 222, "medianPrev12m": 377500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP2", "localAuthorityCodes": "E07000096;E07000240", "propertyType": "flat", "sales12m": 112, "median12m": 210500, "lowerQuartile12m": 179500, "upperQuartile12m": 241250, "sales3m": 23, "median3m": 210000, "salesPrev12m": 113, "medianPrev12m": 202000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP20", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 164, "median12m": 310000, "lowerQuartile12m": 233000, "upperQuartile12m": 390000, "sales3m": 34, "median3m": 306000, "salesPrev12m": 219, "medianPrev12m": 280000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP20", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 14, "median12m": 533500, "lowerQuartile12m": 432750, "upperQuartile12m": 566750, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 464000, "medianChangePct": 15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP20", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 49, "median12m": 385000, "lowerQuartile12m": 315000, "upperQuartile12m": 440000, "sales3m": 5, "median3m": 400000, "salesPrev12m": 49, "medianPrev12m": 370000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP20", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 63, "median12m": 300000, "lowerQuartile12m": 259750, "upperQuartile12m": 340000, "sales3m": 18, "median3m": 306000, "salesPrev12m": 75, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP20", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 38, "median12m": 197500, "lowerQuartile12m": 171250, "upperQuartile12m": 228000, "sales3m": 8, "median3m": 202500, "salesPrev12m": 74, "medianPrev12m": 200000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP21", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 412, "median12m": 325000, "lowerQuartile12m": 250000, "upperQuartile12m": 405000, "sales3m": 82, "median3m": 327500, "salesPrev12m": 392, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP21", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 49, "median12m": 527500, "lowerQuartile12m": 470000, "upperQuartile12m": 622500, "sales3m": 15, "median3m": 570000, "salesPrev12m": 66, "medianPrev12m": 502500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP21", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 133, "median12m": 380000, "lowerQuartile12m": 327500, "upperQuartile12m": 442000, "sales3m": 27, "median3m": 363000, "salesPrev12m": 129, "medianPrev12m": 385000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP21", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 153, "median12m": 307000, "lowerQuartile12m": 270000, "upperQuartile12m": 345000, "sales3m": 23, "median3m": 300000, "salesPrev12m": 123, "medianPrev12m": 295000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP21", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 77, "median12m": 183500, "lowerQuartile12m": 158000, "upperQuartile12m": 210000, "sales3m": 17, "median3m": 195000, "salesPrev12m": 74, "medianPrev12m": 180000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP22", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 522, "median12m": 482500, "lowerQuartile12m": 400000, "upperQuartile12m": 644625, "sales3m": 83, "median3m": 450000, "salesPrev12m": 690, "medianPrev12m": 460000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP22", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 222, "median12m": 641250, "lowerQuartile12m": 515000, "upperQuartile12m": 786625, "sales3m": 29, "median3m": 720000, "salesPrev12m": 256, "medianPrev12m": 625000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP22", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 187, "median12m": 447750, "lowerQuartile12m": 400000, "upperQuartile12m": 530000, "sales3m": 27, "median3m": 430000, "salesPrev12m": 267, "medianPrev12m": 440000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP22", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 67, "median12m": 385000, "lowerQuartile12m": 320000, "upperQuartile12m": 450000, "sales3m": 14, "median3m": 412500, "salesPrev12m": 98, "medianPrev12m": 381188, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP22", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 46, "median12m": 242000, "lowerQuartile12m": 215000, "upperQuartile12m": 260625, "sales3m": 13, "median3m": 250000, "salesPrev12m": 69, "medianPrev12m": 250000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP23", "localAuthorityCodes": "E06000032;E06000060;E07000096", "propertyType": "all", "sales12m": 255, "median12m": 540000, "lowerQuartile12m": 376250, "upperQuartile12m": 780000, "sales3m": 56, "median3m": 458750, "salesPrev12m": 308, "medianPrev12m": 557500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP23", "localAuthorityCodes": "E06000032;E06000060;E07000096", "propertyType": "detached", "sales12m": 78, "median12m": 816250, "lowerQuartile12m": 730000, "upperQuartile12m": 1063750, "sales3m": 18, "median3m": 782000, "salesPrev12m": 96, "medianPrev12m": 850000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP23", "localAuthorityCodes": "E06000032;E06000060;E07000096", "propertyType": "semi-detached", "sales12m": 69, "median12m": 565000, "lowerQuartile12m": 458000, "upperQuartile12m": 695000, "sales3m": 14, "median3m": 563500, "salesPrev12m": 75, "medianPrev12m": 600000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP23", "localAuthorityCodes": "E06000032;E06000060;E07000096", "propertyType": "terraced", "sales12m": 87, "median12m": 390000, "lowerQuartile12m": 344000, "upperQuartile12m": 465750, "sales3m": 20, "median3m": 367500, "salesPrev12m": 100, "medianPrev12m": 425000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP23", "localAuthorityCodes": "E06000032;E06000060;E07000096", "propertyType": "flat", "sales12m": 21, "median12m": 248000, "lowerQuartile12m": 212000, "upperQuartile12m": 273936, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 247500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP27", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 201, "median12m": 500000, "lowerQuartile12m": 410000, "upperQuartile12m": 670000, "sales3m": 35, "median3m": 535000, "salesPrev12m": 215, "medianPrev12m": 525000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP27", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 81, "median12m": 700000, "lowerQuartile12m": 592500, "upperQuartile12m": 850000, "sales3m": 16, "median3m": 787500, "salesPrev12m": 94, "medianPrev12m": 740000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP27", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 68, "median12m": 471500, "lowerQuartile12m": 433750, "upperQuartile12m": 550000, "sales3m": 14, "median3m": 497500, "salesPrev12m": 57, "medianPrev12m": 475000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP27", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 18, "median12m": 407500, "lowerQuartile12m": 353782, "upperQuartile12m": 478750, "sales3m": 1, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 391000, "medianChangePct": 4.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP27", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 34, "median12m": 257000, "lowerQuartile12m": 226250, "upperQuartile12m": 344950, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 290000, "medianChangePct": -11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP3", "localAuthorityCodes": "E07000096;E07000102;E07000240", "propertyType": "all", "sales12m": 370, "median12m": 464500, "lowerQuartile12m": 343125, "upperQuartile12m": 620000, "sales3m": 70, "median3m": 449000, "salesPrev12m": 458, "medianPrev12m": 436500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP3", "localAuthorityCodes": "E07000096;E07000102;E07000240", "propertyType": "detached", "sales12m": 81, "median12m": 800000, "lowerQuartile12m": 685000, "upperQuartile12m": 1040000, "sales3m": 10, "median3m": 752500, "salesPrev12m": 85, "medianPrev12m": 803000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP3", "localAuthorityCodes": "E07000096;E07000102;E07000240", "propertyType": "semi-detached", "sales12m": 100, "median12m": 533250, "lowerQuartile12m": 469375, "upperQuartile12m": 602500, "sales3m": 21, "median3m": 525000, "salesPrev12m": 130, "medianPrev12m": 501250, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP3", "localAuthorityCodes": "E07000096;E07000102;E07000240", "propertyType": "terraced", "sales12m": 90, "median12m": 425000, "lowerQuartile12m": 375000, "upperQuartile12m": 483750, "sales3m": 22, "median3m": 440000, "salesPrev12m": 122, "medianPrev12m": 420000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP3", "localAuthorityCodes": "E07000096;E07000102;E07000240", "propertyType": "flat", "sales12m": 99, "median12m": 270000, "lowerQuartile12m": 238748, "upperQuartile12m": 323500, "sales3m": 17, "median3m": 285000, "salesPrev12m": 121, "medianPrev12m": 270000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP4", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "all", "sales12m": 346, "median12m": 722500, "lowerQuartile12m": 471250, "upperQuartile12m": 978750, "sales3m": 63, "median3m": 750000, "salesPrev12m": 410, "medianPrev12m": 625000, "medianChangePct": 15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP4", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "detached", "sales12m": 108, "median12m": 1050000, "lowerQuartile12m": 803750, "upperQuartile12m": 1385000, "sales3m": 19, "median3m": 1185000, "salesPrev12m": 109, "medianPrev12m": 1075000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP4", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "semi-detached", "sales12m": 81, "median12m": 725000, "lowerQuartile12m": 565000, "upperQuartile12m": 883000, "sales3m": 13, "median3m": 742500, "salesPrev12m": 84, "medianPrev12m": 641120, "medianChangePct": 13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP4", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "terraced", "sales12m": 86, "median12m": 595000, "lowerQuartile12m": 458750, "upperQuartile12m": 821250, "sales3m": 21, "median3m": 600000, "salesPrev12m": 115, "medianPrev12m": 550000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP4", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "flat", "sales12m": 71, "median12m": 360000, "lowerQuartile12m": 286250, "upperQuartile12m": 450000, "sales3m": 10, "median3m": 371500, "salesPrev12m": 102, "medianPrev12m": 324575, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP5", "localAuthorityCodes": "E06000060;E07000096", "propertyType": "all", "sales12m": 280, "median12m": 473500, "lowerQuartile12m": 353000, "upperQuartile12m": 659000, "sales3m": 52, "median3m": 552500, "salesPrev12m": 360, "medianPrev12m": 440000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP5", "localAuthorityCodes": "E06000060;E07000096", "propertyType": "detached", "sales12m": 66, "median12m": 867500, "lowerQuartile12m": 670000, "upperQuartile12m": 997500, "sales3m": 17, "median3m": 785000, "salesPrev12m": 70, "medianPrev12m": 802500, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP5", "localAuthorityCodes": "E06000060;E07000096", "propertyType": "semi-detached", "sales12m": 83, "median12m": 500000, "lowerQuartile12m": 440000, "upperQuartile12m": 626250, "sales3m": 18, "median3m": 575000, "salesPrev12m": 118, "medianPrev12m": 495000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP5", "localAuthorityCodes": "E06000060;E07000096", "propertyType": "terraced", "sales12m": 85, "median12m": 415000, "lowerQuartile12m": 355000, "upperQuartile12m": 485000, "sales3m": 11, "median3m": 425000, "salesPrev12m": 102, "medianPrev12m": 410000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP5", "localAuthorityCodes": "E06000060;E07000096", "propertyType": "flat", "sales12m": 46, "median12m": 231000, "lowerQuartile12m": 190000, "upperQuartile12m": 283750, "sales3m": 6, "median3m": 216500, "salesPrev12m": 70, "medianPrev12m": 270000, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP6", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 156, "median12m": 793500, "lowerQuartile12m": 517000, "upperQuartile12m": 1100000, "sales3m": 22, "median3m": 680000, "salesPrev12m": 206, "medianPrev12m": 755000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP6", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 68, "median12m": 1100000, "lowerQuartile12m": 838750, "upperQuartile12m": 1432500, "sales3m": 8, "median3m": 1010000, "salesPrev12m": 98, "medianPrev12m": 1050000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP6", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 33, "median12m": 825000, "lowerQuartile12m": 680000, "upperQuartile12m": 1000000, "sales3m": 6, "median3m": 707500, "salesPrev12m": 38, "medianPrev12m": 695500, "medianChangePct": 18.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP6", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 22, "median12m": 545250, "lowerQuartile12m": 493750, "upperQuartile12m": 721875, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 545000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP6", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 33, "median12m": 312500, "lowerQuartile12m": 261000, "upperQuartile12m": 370000, "sales3m": 4, "median3m": null, "salesPrev12m": 47, "medianPrev12m": 325000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP7", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 110, "median12m": 722475, "lowerQuartile12m": 497000, "upperQuartile12m": 902500, "sales3m": 26, "median3m": 710000, "salesPrev12m": 153, "medianPrev12m": 700000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP7", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 31, "median12m": 965000, "lowerQuartile12m": 854000, "upperQuartile12m": 1152500, "sales3m": 5, "median3m": 895000, "salesPrev12m": 46, "medianPrev12m": 975000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP7", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 39, "median12m": 725000, "lowerQuartile12m": 632500, "upperQuartile12m": 867000, "sales3m": 15, "median3m": 730000, "salesPrev12m": 45, "medianPrev12m": 710000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP7", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 18, "median12m": 605000, "lowerQuartile12m": 537250, "upperQuartile12m": 814375, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 573500, "medianChangePct": 5.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP7", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 22, "median12m": 315000, "lowerQuartile12m": 283750, "upperQuartile12m": 383750, "sales3m": 3, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 332500, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP8", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "all", "sales12m": 82, "median12m": 768125, "lowerQuartile12m": 610000, "upperQuartile12m": 1118750, "sales3m": 13, "median3m": 699500, "salesPrev12m": 103, "medianPrev12m": 750000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP8", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "detached", "sales12m": 49, "median12m": 1015000, "lowerQuartile12m": 725000, "upperQuartile12m": 1560000, "sales3m": 6, "median3m": 699750, "salesPrev12m": 55, "medianPrev12m": 1070000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP8", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "semi-detached", "sales12m": 17, "median12m": 610000, "lowerQuartile12m": 485000, "upperQuartile12m": 800000, "sales3m": 5, "median3m": 793000, "salesPrev12m": 20, "medianPrev12m": 667500, "medianChangePct": -8.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP8", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "terraced", "sales12m": 10, "median12m": 500000, "lowerQuartile12m": 462875, "upperQuartile12m": 591250, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 431363, "medianChangePct": 15.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP8", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "flat", "sales12m": 6, "median12m": 333500, "lowerQuartile12m": 320750, "upperQuartile12m": 608750, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 694500, "medianChangePct": -52.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP9", "localAuthorityCodes": "E06000060", "propertyType": "all", "sales12m": 198, "median12m": 965000, "lowerQuartile12m": 621250, "upperQuartile12m": 1422500, "sales3m": 33, "median3m": 785000, "salesPrev12m": 279, "medianPrev12m": 965000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP9", "localAuthorityCodes": "E06000060", "propertyType": "detached", "sales12m": 94, "median12m": 1360000, "lowerQuartile12m": 1027500, "upperQuartile12m": 1818750, "sales3m": 14, "median3m": 1285000, "salesPrev12m": 160, "medianPrev12m": 1387500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP9", "localAuthorityCodes": "E06000060", "propertyType": "semi-detached", "sales12m": 46, "median12m": 750000, "lowerQuartile12m": 621250, "upperQuartile12m": 951500, "sales3m": 9, "median3m": 712000, "salesPrev12m": 46, "medianPrev12m": 705000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP9", "localAuthorityCodes": "E06000060", "propertyType": "terraced", "sales12m": 22, "median12m": 640000, "lowerQuartile12m": 517500, "upperQuartile12m": 807500, "sales3m": 6, "median3m": 767500, "salesPrev12m": 26, "medianPrev12m": 575000, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HP9", "localAuthorityCodes": "E06000060", "propertyType": "flat", "sales12m": 36, "median12m": 392500, "lowerQuartile12m": 301500, "upperQuartile12m": 578750, "sales3m": 4, "median3m": null, "salesPrev12m": 47, "medianPrev12m": 420000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR1", "localAuthorityCodes": "E06000019", "propertyType": "all", "sales12m": 441, "median12m": 300000, "lowerQuartile12m": 230000, "upperQuartile12m": 390000, "sales3m": 97, "median3m": 320000, "salesPrev12m": 473, "medianPrev12m": 320000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR1", "localAuthorityCodes": "E06000019", "propertyType": "detached", "sales12m": 168, "median12m": 420250, "lowerQuartile12m": 349500, "upperQuartile12m": 500000, "sales3m": 39, "median3m": 420500, "salesPrev12m": 212, "medianPrev12m": 425000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR1", "localAuthorityCodes": "E06000019", "propertyType": "semi-detached", "sales12m": 123, "median12m": 295000, "lowerQuartile12m": 250000, "upperQuartile12m": 350000, "sales3m": 25, "median3m": 325000, "salesPrev12m": 137, "medianPrev12m": 290000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR1", "localAuthorityCodes": "E06000019", "propertyType": "terraced", "sales12m": 108, "median12m": 230000, "lowerQuartile12m": 200000, "upperQuartile12m": 269613, "sales3m": 25, "median3m": 232000, "salesPrev12m": 85, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR1", "localAuthorityCodes": "E06000019", "propertyType": "flat", "sales12m": 42, "median12m": 154500, "lowerQuartile12m": 136250, "upperQuartile12m": 181000, "sales3m": 8, "median3m": 149750, "salesPrev12m": 39, "medianPrev12m": 138995, "medianChangePct": 11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR2", "localAuthorityCodes": "E06000019", "propertyType": "all", "sales12m": 430, "median12m": 265000, "lowerQuartile12m": 199613, "upperQuartile12m": 371500, "sales3m": 93, "median3m": 258000, "salesPrev12m": 443, "medianPrev12m": 261000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR2", "localAuthorityCodes": "E06000019", "propertyType": "detached", "sales12m": 172, "median12m": 380000, "lowerQuartile12m": 315000, "upperQuartile12m": 520000, "sales3m": 32, "median3m": 390000, "salesPrev12m": 178, "medianPrev12m": 389000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR2", "localAuthorityCodes": "E06000019", "propertyType": "semi-detached", "sales12m": 126, "median12m": 239475, "lowerQuartile12m": 207500, "upperQuartile12m": 283750, "sales3m": 31, "median3m": 225000, "salesPrev12m": 134, "medianPrev12m": 246000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR2", "localAuthorityCodes": "E06000019", "propertyType": "terraced", "sales12m": 112, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 220625, "sales3m": 25, "median3m": 200000, "salesPrev12m": 110, "medianPrev12m": 195000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR2", "localAuthorityCodes": "E06000019", "propertyType": "flat", "sales12m": 20, "median12m": 114250, "lowerQuartile12m": 104500, "upperQuartile12m": 155000, "sales3m": 5, "median3m": 116500, "salesPrev12m": 21, "medianPrev12m": 130000, "medianChangePct": -12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR3", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "all", "sales12m": 87, "median12m": 375000, "lowerQuartile12m": 265750, "upperQuartile12m": 545000, "sales3m": 22, "median3m": 381250, "salesPrev12m": 107, "medianPrev12m": 360000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR3", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "detached", "sales12m": 52, "median12m": 440000, "lowerQuartile12m": 375000, "upperQuartile12m": 581250, "sales3m": 16, "median3m": 424000, "salesPrev12m": 68, "medianPrev12m": 425000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR3", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "semi-detached", "sales12m": 18, "median12m": 270750, "lowerQuartile12m": 250000, "upperQuartile12m": 292250, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 295000, "medianChangePct": -8.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR3", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "terraced", "sales12m": 16, "median12m": 285000, "lowerQuartile12m": 193500, "upperQuartile12m": 328125, "sales3m": 1, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 252000, "medianChangePct": 13.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR3", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 170000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR4", "localAuthorityCodes": "E06000019", "propertyType": "all", "sales12m": 453, "median12m": 272500, "lowerQuartile12m": 215000, "upperQuartile12m": 345000, "sales3m": 81, "median3m": 276000, "salesPrev12m": 519, "medianPrev12m": 285000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR4", "localAuthorityCodes": "E06000019", "propertyType": "detached", "sales12m": 150, "median12m": 383250, "lowerQuartile12m": 325000, "upperQuartile12m": 463750, "sales3m": 26, "median3m": 385000, "salesPrev12m": 187, "medianPrev12m": 405000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR4", "localAuthorityCodes": "E06000019", "propertyType": "semi-detached", "sales12m": 140, "median12m": 270000, "lowerQuartile12m": 240000, "upperQuartile12m": 295000, "sales3m": 26, "median3m": 261400, "salesPrev12m": 168, "medianPrev12m": 277975, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR4", "localAuthorityCodes": "E06000019", "propertyType": "terraced", "sales12m": 118, "median12m": 225000, "lowerQuartile12m": 187375, "upperQuartile12m": 259000, "sales3m": 22, "median3m": 245000, "salesPrev12m": 127, "medianPrev12m": 213000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR4", "localAuthorityCodes": "E06000019", "propertyType": "flat", "sales12m": 45, "median12m": 125000, "lowerQuartile12m": 110000, "upperQuartile12m": 155000, "sales3m": 7, "median3m": 123000, "salesPrev12m": 37, "medianPrev12m": 130000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR5", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "all", "sales12m": 42, "median12m": 225000, "lowerQuartile12m": 172500, "upperQuartile12m": 355213, "sales3m": 13, "median3m": 259650, "salesPrev12m": 68, "medianPrev12m": 267500, "medianChangePct": -15.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR5", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "detached", "sales12m": 17, "median12m": 385000, "lowerQuartile12m": 272500, "upperQuartile12m": 410000, "sales3m": 5, "median3m": 400000, "salesPrev12m": 34, "medianPrev12m": 407500, "medianChangePct": -5.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR5", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "semi-detached", "sales12m": 11, "median12m": 192000, "lowerQuartile12m": 182500, "upperQuartile12m": 246000, "sales3m": 5, "median3m": 210000, "salesPrev12m": 20, "medianPrev12m": 217500, "medianChangePct": -11.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR5", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "terraced", "sales12m": 13, "median12m": 165000, "lowerQuartile12m": 133500, "upperQuartile12m": 192500, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 161750, "medianChangePct": 2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR5", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR6", "localAuthorityCodes": "E06000019", "propertyType": "all", "sales12m": 247, "median12m": 271000, "lowerQuartile12m": 195000, "upperQuartile12m": 397500, "sales3m": 49, "median3m": 276000, "salesPrev12m": 293, "medianPrev12m": 285000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR6", "localAuthorityCodes": "E06000019", "propertyType": "detached", "sales12m": 107, "median12m": 395000, "lowerQuartile12m": 300750, "upperQuartile12m": 494000, "sales3m": 22, "median3m": 370000, "salesPrev12m": 136, "medianPrev12m": 415000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR6", "localAuthorityCodes": "E06000019", "propertyType": "semi-detached", "sales12m": 62, "median12m": 235000, "lowerQuartile12m": 189750, "upperQuartile12m": 277500, "sales3m": 14, "median3m": 224000, "salesPrev12m": 82, "medianPrev12m": 235000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR6", "localAuthorityCodes": "E06000019", "propertyType": "terraced", "sales12m": 59, "median12m": 208000, "lowerQuartile12m": 165000, "upperQuartile12m": 272500, "sales3m": 8, "median3m": 252500, "salesPrev12m": 64, "medianPrev12m": 195000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR6", "localAuthorityCodes": "E06000019", "propertyType": "flat", "sales12m": 19, "median12m": 102500, "lowerQuartile12m": 82750, "upperQuartile12m": 115000, "sales3m": 5, "median3m": 112000, "salesPrev12m": 11, "medianPrev12m": 115000, "medianChangePct": -10.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR7", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "all", "sales12m": 71, "median12m": 297000, "lowerQuartile12m": 221500, "upperQuartile12m": 426500, "sales3m": 19, "median3m": 325000, "salesPrev12m": 95, "medianPrev12m": 285000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR7", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "detached", "sales12m": 36, "median12m": 412500, "lowerQuartile12m": 311249, "upperQuartile12m": 527500, "sales3m": 9, "median3m": 388500, "salesPrev12m": 46, "medianPrev12m": 370000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR7", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "semi-detached", "sales12m": 14, "median12m": 288750, "lowerQuartile12m": 250250, "upperQuartile12m": 332428, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 258750, "medianChangePct": 11.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR7", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "terraced", "sales12m": 19, "median12m": 183000, "lowerQuartile12m": 155000, "upperQuartile12m": 217250, "sales3m": 7, "median3m": 185000, "salesPrev12m": 23, "medianPrev12m": 190000, "medianChangePct": -3.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR7", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR8", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "all", "sales12m": 215, "median12m": 318500, "lowerQuartile12m": 235000, "upperQuartile12m": 420250, "sales3m": 42, "median3m": 287500, "salesPrev12m": 300, "medianPrev12m": 312500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR8", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "detached", "sales12m": 106, "median12m": 410000, "lowerQuartile12m": 345000, "upperQuartile12m": 515625, "sales3m": 20, "median3m": 382500, "salesPrev12m": 136, "medianPrev12m": 427500, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR8", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "semi-detached", "sales12m": 50, "median12m": 278750, "lowerQuartile12m": 236250, "upperQuartile12m": 331875, "sales3m": 10, "median3m": 278750, "salesPrev12m": 86, "medianPrev12m": 272350, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR8", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "terraced", "sales12m": 42, "median12m": 222500, "lowerQuartile12m": 186375, "upperQuartile12m": 265000, "sales3m": 10, "median3m": 222500, "salesPrev12m": 53, "medianPrev12m": 205000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR8", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "flat", "sales12m": 17, "median12m": 100000, "lowerQuartile12m": 95000, "upperQuartile12m": 140000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 125000, "medianChangePct": -20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR9", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "all", "sales12m": 291, "median12m": 340000, "lowerQuartile12m": 250000, "upperQuartile12m": 453750, "sales3m": 62, "median3m": 305500, "salesPrev12m": 415, "medianPrev12m": 330000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR9", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "detached", "sales12m": 152, "median12m": 436250, "lowerQuartile12m": 349999, "upperQuartile12m": 582500, "sales3m": 29, "median3m": 399995, "salesPrev12m": 209, "medianPrev12m": 440000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR9", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "semi-detached", "sales12m": 66, "median12m": 287500, "lowerQuartile12m": 250625, "upperQuartile12m": 337500, "sales3m": 14, "median3m": 292500, "salesPrev12m": 109, "medianPrev12m": 295000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR9", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "terraced", "sales12m": 43, "median12m": 222120, "lowerQuartile12m": 180000, "upperQuartile12m": 260000, "sales3m": 9, "median3m": 180000, "salesPrev12m": 50, "medianPrev12m": 225250, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HR9", "localAuthorityCodes": "E06000019;E07000080", "propertyType": "flat", "sales12m": 30, "median12m": 147500, "lowerQuartile12m": 95750, "upperQuartile12m": 184750, "sales3m": 10, "median3m": 120000, "salesPrev12m": 47, "medianPrev12m": 120000, "medianChangePct": 22.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU1", "localAuthorityCodes": "E06000010", "propertyType": "all", "sales12m": 38, "median12m": 116250, "lowerQuartile12m": 88500, "upperQuartile12m": 167250, "sales3m": 8, "median3m": 85000, "salesPrev12m": 56, "medianPrev12m": 142772, "medianChangePct": -18.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU1", "localAuthorityCodes": "E06000010", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU1", "localAuthorityCodes": "E06000010", "propertyType": "terraced", "sales12m": 5, "median12m": 200000, "lowerQuartile12m": 180000, "upperQuartile12m": 256500, "sales3m": 0, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 230000, "medianChangePct": -13.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU1", "localAuthorityCodes": "E06000010", "propertyType": "flat", "sales12m": 30, "median12m": 101500, "lowerQuartile12m": 80000, "upperQuartile12m": 130000, "sales3m": 8, "median3m": 85000, "salesPrev12m": 39, "medianPrev12m": 122500, "medianChangePct": -17.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU10", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 324, "median12m": 270000, "lowerQuartile12m": 185000, "upperQuartile12m": 346250, "sales3m": 71, "median3m": 273000, "salesPrev12m": 391, "medianPrev12m": 269995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU10", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 105, "median12m": 355600, "lowerQuartile12m": 308745, "upperQuartile12m": 410000, "sales3m": 21, "median3m": 363000, "salesPrev12m": 120, "medianPrev12m": 388995, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU10", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 137, "median12m": 270000, "lowerQuartile12m": 215000, "upperQuartile12m": 325000, "sales3m": 29, "median3m": 280000, "salesPrev12m": 171, "medianPrev12m": 259995, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU10", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 54, "median12m": 176750, "lowerQuartile12m": 150000, "upperQuartile12m": 203184, "sales3m": 14, "median3m": 185500, "salesPrev12m": 59, "medianPrev12m": 165000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU10", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 28, "median12m": 106750, "lowerQuartile12m": 77125, "upperQuartile12m": 130000, "sales3m": 7, "median3m": 85000, "salesPrev12m": 41, "medianPrev12m": 115000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU11", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 163, "median12m": 195000, "lowerQuartile12m": 149250, "upperQuartile12m": 285250, "sales3m": 27, "median3m": 195000, "salesPrev12m": 165, "medianPrev12m": 195000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU11", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 50, "median12m": 335000, "lowerQuartile12m": 288125, "upperQuartile12m": 371500, "sales3m": 10, "median3m": 349000, "salesPrev12m": 46, "medianPrev12m": 320000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU11", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 85, "median12m": 182000, "lowerQuartile12m": 155000, "upperQuartile12m": 225000, "sales3m": 11, "median3m": 190000, "salesPrev12m": 91, "medianPrev12m": 188000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU11", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 25, "median12m": 128500, "lowerQuartile12m": 113500, "upperQuartile12m": 155000, "sales3m": 6, "median3m": 136000, "salesPrev12m": 26, "medianPrev12m": 149000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU11", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU12", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 361, "median12m": 190000, "lowerQuartile12m": 150000, "upperQuartile12m": 250000, "sales3m": 76, "median3m": 185000, "salesPrev12m": 442, "medianPrev12m": 182250, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU12", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 121, "median12m": 270000, "lowerQuartile12m": 233000, "upperQuartile12m": 345000, "sales3m": 21, "median3m": 260000, "salesPrev12m": 158, "medianPrev12m": 270000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU12", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 166, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 205000, "sales3m": 41, "median3m": 170000, "salesPrev12m": 199, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU12", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 63, "median12m": 140000, "lowerQuartile12m": 115000, "upperQuartile12m": 163750, "sales3m": 12, "median3m": 127500, "salesPrev12m": 71, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU12", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 11, "median12m": 82000, "lowerQuartile12m": 79000, "upperQuartile12m": 107500, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 117500, "medianChangePct": -30.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU13", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 271, "median12m": 195000, "lowerQuartile12m": 160000, "upperQuartile12m": 285000, "sales3m": 70, "median3m": 185975, "salesPrev12m": 299, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU13", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 63, "median12m": 320000, "lowerQuartile12m": 282000, "upperQuartile12m": 385000, "sales3m": 13, "median3m": 357500, "salesPrev12m": 74, "medianPrev12m": 327625, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU13", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 102, "median12m": 209000, "lowerQuartile12m": 171250, "upperQuartile12m": 260000, "sales3m": 25, "median3m": 210000, "salesPrev12m": 106, "medianPrev12m": 215000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU13", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 96, "median12m": 165000, "lowerQuartile12m": 139688, "upperQuartile12m": 190000, "sales3m": 29, "median3m": 165000, "salesPrev12m": 103, "medianPrev12m": 158000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU13", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 10, "median12m": 104000, "lowerQuartile12m": 93625, "upperQuartile12m": 137625, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 98500, "medianChangePct": 5.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU14", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 135, "median12m": 330000, "lowerQuartile12m": 235000, "upperQuartile12m": 478500, "sales3m": 21, "median3m": 315000, "salesPrev12m": 157, "medianPrev12m": 324000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU14", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 72, "median12m": 455000, "lowerQuartile12m": 360000, "upperQuartile12m": 631250, "sales3m": 11, "median3m": 475000, "salesPrev12m": 91, "medianPrev12m": 440000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU14", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 39, "median12m": 257500, "lowerQuartile12m": 202500, "upperQuartile12m": 292500, "sales3m": 6, "median3m": 220250, "salesPrev12m": 40, "medianPrev12m": 238500, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU14", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 15, "median12m": 207000, "lowerQuartile12m": 185000, "upperQuartile12m": 255000, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 175000, "medianChangePct": 18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU14", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 9, "median12m": 95000, "lowerQuartile12m": 82500, "upperQuartile12m": 100000, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 81325, "medianChangePct": 16.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU15", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 380, "median12m": 235000, "lowerQuartile12m": 182875, "upperQuartile12m": 332750, "sales3m": 83, "median3m": 225000, "salesPrev12m": 524, "medianPrev12m": 255000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU15", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 158, "median12m": 355000, "lowerQuartile12m": 274996, "upperQuartile12m": 435000, "sales3m": 31, "median3m": 305000, "salesPrev12m": 249, "medianPrev12m": 345000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU15", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 137, "median12m": 205000, "lowerQuartile12m": 175000, "upperQuartile12m": 240000, "sales3m": 32, "median3m": 202500, "salesPrev12m": 174, "medianPrev12m": 214995, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU15", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 69, "median12m": 185000, "lowerQuartile12m": 147000, "upperQuartile12m": 222500, "sales3m": 17, "median3m": 185000, "salesPrev12m": 85, "medianPrev12m": 176500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU15", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 16, "median12m": 114250, "lowerQuartile12m": 85750, "upperQuartile12m": 125738, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 106750, "medianChangePct": 7.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU16", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 258, "median12m": 245000, "lowerQuartile12m": 180625, "upperQuartile12m": 315000, "sales3m": 56, "median3m": 237500, "salesPrev12m": 309, "medianPrev12m": 251750, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU16", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 73, "median12m": 345000, "lowerQuartile12m": 290000, "upperQuartile12m": 435000, "sales3m": 11, "median3m": 347500, "salesPrev12m": 108, "medianPrev12m": 377500, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU16", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 112, "median12m": 245000, "lowerQuartile12m": 221875, "upperQuartile12m": 286250, "sales3m": 30, "median3m": 247500, "salesPrev12m": 130, "medianPrev12m": 230750, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU16", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 47, "median12m": 180000, "lowerQuartile12m": 147000, "upperQuartile12m": 199975, "sales3m": 11, "median3m": 160000, "salesPrev12m": 45, "medianPrev12m": 161500, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU16", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 26, "median12m": 106000, "lowerQuartile12m": 78500, "upperQuartile12m": 125750, "sales3m": 4, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 117500, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU17", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 732, "median12m": 255000, "lowerQuartile12m": 189750, "upperQuartile12m": 332500, "sales3m": 167, "median3m": 237000, "salesPrev12m": 969, "medianPrev12m": 267000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU17", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 259, "median12m": 360000, "lowerQuartile12m": 290000, "upperQuartile12m": 450000, "sales3m": 62, "median3m": 366250, "salesPrev12m": 367, "medianPrev12m": 358000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU17", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 248, "median12m": 243125, "lowerQuartile12m": 200375, "upperQuartile12m": 275000, "sales3m": 49, "median3m": 217500, "salesPrev12m": 314, "medianPrev12m": 230000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU17", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 179, "median12m": 182500, "lowerQuartile12m": 160000, "upperQuartile12m": 236500, "sales3m": 45, "median3m": 175000, "salesPrev12m": 211, "medianPrev12m": 195000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU17", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 46, "median12m": 127000, "lowerQuartile12m": 103375, "upperQuartile12m": 168750, "sales3m": 11, "median3m": 146000, "salesPrev12m": 77, "medianPrev12m": 160000, "medianChangePct": -20.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU18", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 163, "median12m": 210000, "lowerQuartile12m": 160000, "upperQuartile12m": 276498, "sales3m": 34, "median3m": 199975, "salesPrev12m": 223, "medianPrev12m": 224995, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU18", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 66, "median12m": 275248, "lowerQuartile12m": 246250, "upperQuartile12m": 321250, "sales3m": 12, "median3m": 280000, "salesPrev12m": 95, "medianPrev12m": 299950, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU18", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 45, "median12m": 190000, "lowerQuartile12m": 163000, "upperQuartile12m": 235000, "sales3m": 8, "median3m": 182998, "salesPrev12m": 60, "medianPrev12m": 195000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU18", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 41, "median12m": 165000, "lowerQuartile12m": 147500, "upperQuartile12m": 192000, "sales3m": 13, "median3m": 160000, "salesPrev12m": 54, "medianPrev12m": 167500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU18", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 11, "median12m": 120000, "lowerQuartile12m": 105500, "upperQuartile12m": 158750, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 130000, "medianChangePct": -7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU19", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 108, "median12m": 142500, "lowerQuartile12m": 120000, "upperQuartile12m": 181250, "sales3m": 13, "median3m": 130000, "salesPrev12m": 126, "medianPrev12m": 157250, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU19", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 25, "median12m": 225000, "lowerQuartile12m": 210000, "upperQuartile12m": 245000, "sales3m": 1, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 218000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU19", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 30, "median12m": 150000, "lowerQuartile12m": 132125, "upperQuartile12m": 165000, "sales3m": 4, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 143000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU19", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 53, "median12m": 125000, "lowerQuartile12m": 95000, "upperQuartile12m": 135000, "sales3m": 8, "median3m": 108500, "salesPrev12m": 53, "medianPrev12m": 123000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU2", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 35, "median12m": 95000, "lowerQuartile12m": 71500, "upperQuartile12m": 118000, "sales3m": 7, "median3m": 95500, "salesPrev12m": 32, "medianPrev12m": 101500, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU2", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU2", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 11, "median12m": 107000, "lowerQuartile12m": 93500, "upperQuartile12m": 126000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 110000, "medianChangePct": -2.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU2", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 24, "median12m": 86600, "lowerQuartile12m": 67000, "upperQuartile12m": 112250, "sales3m": 7, "median3m": 95500, "salesPrev12m": 19, "medianPrev12m": 97500, "medianChangePct": -11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU20", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 16, "median12m": 373750, "lowerQuartile12m": 328750, "upperQuartile12m": 425250, "sales3m": 4, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU20", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 11, "median12m": 410000, "lowerQuartile12m": 373750, "upperQuartile12m": 454000, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU20", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 5, "median12m": 225000, "lowerQuartile12m": 152500, "upperQuartile12m": 332500, "sales3m": 3, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU3", "localAuthorityCodes": "E06000010", "propertyType": "all", "sales12m": 193, "median12m": 115000, "lowerQuartile12m": 80000, "upperQuartile12m": 163000, "sales3m": 47, "median3m": 125000, "salesPrev12m": 231, "medianPrev12m": 117500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU3", "localAuthorityCodes": "E06000010", "propertyType": "detached", "sales12m": 5, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 241000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 200000, "medianChangePct": 12.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU3", "localAuthorityCodes": "E06000010", "propertyType": "semi-detached", "sales12m": 36, "median12m": 172500, "lowerQuartile12m": 142500, "upperQuartile12m": 188125, "sales3m": 9, "median3m": 177500, "salesPrev12m": 37, "medianPrev12m": 166000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU3", "localAuthorityCodes": "E06000010", "propertyType": "terraced", "sales12m": 143, "median12m": 110000, "lowerQuartile12m": 79000, "upperQuartile12m": 145000, "sales3m": 36, "median3m": 112000, "salesPrev12m": 169, "medianPrev12m": 110000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU3", "localAuthorityCodes": "E06000010", "propertyType": "flat", "sales12m": 9, "median12m": 55000, "lowerQuartile12m": 29000, "upperQuartile12m": 69750, "sales3m": 0, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 44000, "medianChangePct": 25.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU4", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 294, "median12m": 165000, "lowerQuartile12m": 130000, "upperQuartile12m": 200000, "sales3m": 57, "median3m": 165000, "salesPrev12m": 308, "medianPrev12m": 152000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU4", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 37, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 285000, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 261250, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU4", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 125, "median12m": 180000, "lowerQuartile12m": 146000, "upperQuartile12m": 205000, "sales3m": 27, "median3m": 175000, "salesPrev12m": 112, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU4", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 124, "median12m": 136000, "lowerQuartile12m": 120000, "upperQuartile12m": 170000, "sales3m": 25, "median3m": 130000, "salesPrev12m": 140, "medianPrev12m": 131250, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU4", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 8, "median12m": 93000, "lowerQuartile12m": 81500, "upperQuartile12m": 101250, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 87500, "medianChangePct": 6.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU5", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 626, "median12m": 134250, "lowerQuartile12m": 113000, "upperQuartile12m": 168000, "sales3m": 137, "median3m": 132000, "salesPrev12m": 655, "medianPrev12m": 136000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU5", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 23, "median12m": 250000, "lowerQuartile12m": 192500, "upperQuartile12m": 302500, "sales3m": 7, "median3m": 262000, "salesPrev12m": 42, "medianPrev12m": 257500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU5", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 105, "median12m": 166500, "lowerQuartile12m": 132000, "upperQuartile12m": 225000, "sales3m": 17, "median3m": 148500, "salesPrev12m": 120, "medianPrev12m": 165000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU5", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 483, "median12m": 128000, "lowerQuartile12m": 110000, "upperQuartile12m": 157000, "sales3m": 109, "median3m": 125000, "salesPrev12m": 480, "medianPrev12m": 127250, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU5", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 15, "median12m": 94000, "lowerQuartile12m": 69500, "upperQuartile12m": 114250, "sales3m": 4, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 81000, "medianChangePct": 16.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU6", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 274, "median12m": 144500, "lowerQuartile12m": 110000, "upperQuartile12m": 175000, "sales3m": 58, "median3m": 159000, "salesPrev12m": 281, "medianPrev12m": 132500, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU6", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 21, "median12m": 225000, "lowerQuartile12m": 182500, "upperQuartile12m": 265000, "sales3m": 6, "median3m": 210000, "salesPrev12m": 17, "medianPrev12m": 227000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU6", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 116, "median12m": 155000, "lowerQuartile12m": 130000, "upperQuartile12m": 183425, "sales3m": 26, "median3m": 167500, "salesPrev12m": 97, "medianPrev12m": 160000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU6", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 125, "median12m": 123000, "lowerQuartile12m": 105000, "upperQuartile12m": 152000, "sales3m": 24, "median3m": 142000, "salesPrev12m": 153, "medianPrev12m": 119000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU6", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 12, "median12m": 67750, "lowerQuartile12m": 47500, "upperQuartile12m": 83000, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 75000, "medianChangePct": -9.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU7", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 557, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 210000, "sales3m": 111, "median3m": 170000, "salesPrev12m": 647, "medianPrev12m": 175000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU7", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 108, "median12m": 255500, "lowerQuartile12m": 220000, "upperQuartile12m": 303125, "sales3m": 23, "median3m": 250000, "salesPrev12m": 137, "medianPrev12m": 248000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU7", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 211, "median12m": 172500, "lowerQuartile12m": 145000, "upperQuartile12m": 200000, "sales3m": 50, "median3m": 171250, "salesPrev12m": 236, "medianPrev12m": 180500, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU7", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 225, "median12m": 145000, "lowerQuartile12m": 114000, "upperQuartile12m": 170000, "sales3m": 35, "median3m": 145000, "salesPrev12m": 248, "medianPrev12m": 140000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU7", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 13, "median12m": 90000, "lowerQuartile12m": 72000, "upperQuartile12m": 105000, "sales3m": 3, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 99000, "medianChangePct": -9.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU8", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "all", "sales12m": 347, "median12m": 148000, "lowerQuartile12m": 116550, "upperQuartile12m": 190000, "sales3m": 75, "median3m": 150000, "salesPrev12m": 451, "medianPrev12m": 148000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU8", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "detached", "sales12m": 33, "median12m": 243000, "lowerQuartile12m": 230000, "upperQuartile12m": 280000, "sales3m": 2, "median3m": null, "salesPrev12m": 47, "medianPrev12m": 242995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU8", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "semi-detached", "sales12m": 143, "median12m": 165000, "lowerQuartile12m": 134500, "upperQuartile12m": 199000, "sales3m": 32, "median3m": 170000, "salesPrev12m": 180, "medianPrev12m": 175000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU8", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "terraced", "sales12m": 166, "median12m": 125000, "lowerQuartile12m": 100000, "upperQuartile12m": 150000, "sales3m": 38, "median3m": 137250, "salesPrev12m": 214, "medianPrev12m": 119000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU8", "localAuthorityCodes": "E06000010;E06000011", "propertyType": "flat", "sales12m": 5, "median12m": 80000, "lowerQuartile12m": 77500, "upperQuartile12m": 105000, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 68750, "medianChangePct": 16.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU9", "localAuthorityCodes": "E06000010", "propertyType": "all", "sales12m": 356, "median12m": 125000, "lowerQuartile12m": 97875, "upperQuartile12m": 154250, "sales3m": 93, "median3m": 126500, "salesPrev12m": 465, "medianPrev12m": 125000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU9", "localAuthorityCodes": "E06000010", "propertyType": "detached", "sales12m": 28, "median12m": 246995, "lowerQuartile12m": 219496, "upperQuartile12m": 272750, "sales3m": 6, "median3m": 192500, "salesPrev12m": 36, "medianPrev12m": 248420, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU9", "localAuthorityCodes": "E06000010", "propertyType": "semi-detached", "sales12m": 119, "median12m": 145000, "lowerQuartile12m": 123750, "upperQuartile12m": 174000, "sales3m": 27, "median3m": 152000, "salesPrev12m": 154, "medianPrev12m": 158498, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU9", "localAuthorityCodes": "E06000010", "propertyType": "terraced", "sales12m": 190, "median12m": 110000, "lowerQuartile12m": 86550, "upperQuartile12m": 130000, "sales3m": 52, "median3m": 117000, "salesPrev12m": 247, "medianPrev12m": 109000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HU9", "localAuthorityCodes": "E06000010", "propertyType": "flat", "sales12m": 19, "median12m": 108000, "lowerQuartile12m": 96500, "upperQuartile12m": 118250, "sales3m": 8, "median3m": 105000, "salesPrev12m": 28, "medianPrev12m": 106000, "medianChangePct": 1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX1", "localAuthorityCodes": "E08000033", "propertyType": "all", "sales12m": 202, "median12m": 122517, "lowerQuartile12m": 90000, "upperQuartile12m": 160000, "sales3m": 36, "median3m": 129000, "salesPrev12m": 193, "medianPrev12m": 110000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX1", "localAuthorityCodes": "E08000033", "propertyType": "detached", "sales12m": 7, "median12m": 420000, "lowerQuartile12m": 344000, "upperQuartile12m": 454000, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 355000, "medianChangePct": 18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX1", "localAuthorityCodes": "E08000033", "propertyType": "semi-detached", "sales12m": 17, "median12m": 195000, "lowerQuartile12m": 168000, "upperQuartile12m": 270000, "sales3m": 5, "median3m": 220000, "salesPrev12m": 16, "medianPrev12m": 172500, "medianChangePct": 13.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX1", "localAuthorityCodes": "E08000033", "propertyType": "terraced", "sales12m": 133, "median12m": 112500, "lowerQuartile12m": 86000, "upperQuartile12m": 149000, "sales3m": 22, "median3m": 130000, "salesPrev12m": 132, "medianPrev12m": 103000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX1", "localAuthorityCodes": "E08000033", "propertyType": "flat", "sales12m": 45, "median12m": 112000, "lowerQuartile12m": 90000, "upperQuartile12m": 140500, "sales3m": 9, "median3m": 105000, "salesPrev12m": 39, "medianPrev12m": 105000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX2", "localAuthorityCodes": "E08000033", "propertyType": "all", "sales12m": 467, "median12m": 188000, "lowerQuartile12m": 139975, "upperQuartile12m": 245000, "sales3m": 106, "median3m": 197500, "salesPrev12m": 526, "medianPrev12m": 182000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX2", "localAuthorityCodes": "E08000033", "propertyType": "detached", "sales12m": 60, "median12m": 331250, "lowerQuartile12m": 253745, "upperQuartile12m": 503750, "sales3m": 12, "median3m": 469508, "salesPrev12m": 54, "medianPrev12m": 357000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX2", "localAuthorityCodes": "E08000033", "propertyType": "semi-detached", "sales12m": 200, "median12m": 198750, "lowerQuartile12m": 165750, "upperQuartile12m": 239250, "sales3m": 45, "median3m": 215000, "salesPrev12m": 237, "medianPrev12m": 195000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX2", "localAuthorityCodes": "E08000033", "propertyType": "terraced", "sales12m": 190, "median12m": 148000, "lowerQuartile12m": 123125, "upperQuartile12m": 195000, "sales3m": 46, "median3m": 177500, "salesPrev12m": 215, "medianPrev12m": 140000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX2", "localAuthorityCodes": "E08000033", "propertyType": "flat", "sales12m": 17, "median12m": 118500, "lowerQuartile12m": 106000, "upperQuartile12m": 201500, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 176500, "medianChangePct": -32.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX3", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "all", "sales12m": 669, "median12m": 197000, "lowerQuartile12m": 145000, "upperQuartile12m": 290000, "sales3m": 127, "median3m": 195000, "salesPrev12m": 703, "medianPrev12m": 200000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX3", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "detached", "sales12m": 112, "median12m": 442500, "lowerQuartile12m": 325000, "upperQuartile12m": 640000, "sales3m": 13, "median3m": 400000, "salesPrev12m": 112, "medianPrev12m": 370000, "medianChangePct": 19.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX3", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "semi-detached", "sales12m": 195, "median12m": 225000, "lowerQuartile12m": 184000, "upperQuartile12m": 280750, "sales3m": 38, "median3m": 248500, "salesPrev12m": 239, "medianPrev12m": 230000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX3", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "terraced", "sales12m": 330, "median12m": 155000, "lowerQuartile12m": 120550, "upperQuartile12m": 199750, "sales3m": 65, "median3m": 165000, "salesPrev12m": 307, "medianPrev12m": 155000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX3", "localAuthorityCodes": "E08000032;E08000033", "propertyType": "flat", "sales12m": 32, "median12m": 165000, "lowerQuartile12m": 117250, "upperQuartile12m": 206125, "sales3m": 11, "median3m": 148000, "salesPrev12m": 45, "medianPrev12m": 152000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX4", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "all", "sales12m": 190, "median12m": 225000, "lowerQuartile12m": 180000, "upperQuartile12m": 315000, "sales3m": 36, "median3m": 203500, "salesPrev12m": 188, "medianPrev12m": 247500, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX4", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "detached", "sales12m": 39, "median12m": 360000, "lowerQuartile12m": 315500, "upperQuartile12m": 515000, "sales3m": 8, "median3m": 335000, "salesPrev12m": 50, "medianPrev12m": 408000, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX4", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "semi-detached", "sales12m": 51, "median12m": 250000, "lowerQuartile12m": 206000, "upperQuartile12m": 293750, "sales3m": 4, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 265000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX4", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "terraced", "sales12m": 86, "median12m": 190750, "lowerQuartile12m": 160000, "upperQuartile12m": 230250, "sales3m": 21, "median3m": 193000, "salesPrev12m": 76, "medianPrev12m": 200000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX4", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "flat", "sales12m": 14, "median12m": 190500, "lowerQuartile12m": 120500, "upperQuartile12m": 203750, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 155000, "medianChangePct": 22.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX5", "localAuthorityCodes": "E08000033", "propertyType": "all", "sales12m": 134, "median12m": 178750, "lowerQuartile12m": 130000, "upperQuartile12m": 259000, "sales3m": 41, "median3m": 169000, "salesPrev12m": 148, "medianPrev12m": 180000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX5", "localAuthorityCodes": "E08000033", "propertyType": "detached", "sales12m": 21, "median12m": 345000, "lowerQuartile12m": 300000, "upperQuartile12m": 425000, "sales3m": 6, "median3m": 347500, "salesPrev12m": 15, "medianPrev12m": 415000, "medianChangePct": -16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX5", "localAuthorityCodes": "E08000033", "propertyType": "semi-detached", "sales12m": 35, "median12m": 222500, "lowerQuartile12m": 187500, "upperQuartile12m": 286750, "sales3m": 8, "median3m": 203500, "salesPrev12m": 41, "medianPrev12m": 237000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX5", "localAuthorityCodes": "E08000033", "propertyType": "terraced", "sales12m": 59, "median12m": 160000, "lowerQuartile12m": 115500, "upperQuartile12m": 178750, "sales3m": 20, "median3m": 137000, "salesPrev12m": 72, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX5", "localAuthorityCodes": "E08000033", "propertyType": "flat", "sales12m": 19, "median12m": 97250, "lowerQuartile12m": 74000, "upperQuartile12m": 141875, "sales3m": 7, "median3m": 97250, "salesPrev12m": 20, "medianPrev12m": 101500, "medianChangePct": -4.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX6", "localAuthorityCodes": "E08000033", "propertyType": "all", "sales12m": 294, "median12m": 195000, "lowerQuartile12m": 140500, "upperQuartile12m": 280750, "sales3m": 57, "median3m": 166555, "salesPrev12m": 343, "medianPrev12m": 183000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX6", "localAuthorityCodes": "E08000033", "propertyType": "detached", "sales12m": 46, "median12m": 467500, "lowerQuartile12m": 396875, "upperQuartile12m": 586300, "sales3m": 5, "median3m": 455000, "salesPrev12m": 50, "medianPrev12m": 415250, "medianChangePct": 12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX6", "localAuthorityCodes": "E08000033", "propertyType": "semi-detached", "sales12m": 58, "median12m": 245000, "lowerQuartile12m": 187500, "upperQuartile12m": 293750, "sales3m": 10, "median3m": 227500, "salesPrev12m": 68, "medianPrev12m": 234500, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX6", "localAuthorityCodes": "E08000033", "propertyType": "terraced", "sales12m": 157, "median12m": 168000, "lowerQuartile12m": 136500, "upperQuartile12m": 219999, "sales3m": 37, "median3m": 160000, "salesPrev12m": 171, "medianPrev12m": 155000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX6", "localAuthorityCodes": "E08000033", "propertyType": "flat", "sales12m": 33, "median12m": 130000, "lowerQuartile12m": 115000, "upperQuartile12m": 162000, "sales3m": 5, "median3m": 128000, "salesPrev12m": 54, "medianPrev12m": 125000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX7", "localAuthorityCodes": "E08000033", "propertyType": "all", "sales12m": 227, "median12m": 247500, "lowerQuartile12m": 180000, "upperQuartile12m": 348500, "sales3m": 32, "median3m": 247500, "salesPrev12m": 249, "medianPrev12m": 250000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX7", "localAuthorityCodes": "E08000033", "propertyType": "detached", "sales12m": 31, "median12m": 480000, "lowerQuartile12m": 315000, "upperQuartile12m": 600000, "sales3m": 4, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 433000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX7", "localAuthorityCodes": "E08000033", "propertyType": "semi-detached", "sales12m": 33, "median12m": 330000, "lowerQuartile12m": 220000, "upperQuartile12m": 423000, "sales3m": 5, "median3m": 327000, "salesPrev12m": 29, "medianPrev12m": 275000, "medianChangePct": 20.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX7", "localAuthorityCodes": "E08000033", "propertyType": "terraced", "sales12m": 139, "median12m": 230000, "lowerQuartile12m": 180000, "upperQuartile12m": 292500, "sales3m": 21, "median3m": 230650, "salesPrev12m": 161, "medianPrev12m": 236000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "HX7", "localAuthorityCodes": "E08000033", "propertyType": "flat", "sales12m": 24, "median12m": 153500, "lowerQuartile12m": 122750, "upperQuartile12m": 226250, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 227500, "medianChangePct": -32.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG1", "localAuthorityCodes": "E09000026", "propertyType": "all", "sales12m": 212, "median12m": 450000, "lowerQuartile12m": 289000, "upperQuartile12m": 586250, "sales3m": 45, "median3m": 422000, "salesPrev12m": 255, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG1", "localAuthorityCodes": "E09000026", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG1", "localAuthorityCodes": "E09000026", "propertyType": "semi-detached", "sales12m": 19, "median12m": 700000, "lowerQuartile12m": 592500, "upperQuartile12m": 770500, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 642000, "medianChangePct": 9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG1", "localAuthorityCodes": "E09000026", "propertyType": "terraced", "sales12m": 129, "median12m": 490000, "lowerQuartile12m": 425000, "upperQuartile12m": 600000, "sales3m": 26, "median3m": 475000, "salesPrev12m": 160, "medianPrev12m": 475000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG1", "localAuthorityCodes": "E09000026", "propertyType": "flat", "sales12m": 61, "median12m": 241000, "lowerQuartile12m": 200000, "upperQuartile12m": 275000, "sales3m": 17, "median3m": 237000, "salesPrev12m": 65, "medianPrev12m": 249500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG10", "localAuthorityCodes": "E07000072", "propertyType": "all", "sales12m": 378, "median12m": 520000, "lowerQuartile12m": 415250, "upperQuartile12m": 712250, "sales3m": 65, "median3m": 525000, "salesPrev12m": 542, "medianPrev12m": 500000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG10", "localAuthorityCodes": "E07000072", "propertyType": "detached", "sales12m": 47, "median12m": 950000, "lowerQuartile12m": 820500, "upperQuartile12m": 1302500, "sales3m": 9, "median3m": 1000000, "salesPrev12m": 81, "medianPrev12m": 1040000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG10", "localAuthorityCodes": "E07000072", "propertyType": "semi-detached", "sales12m": 123, "median12m": 618000, "lowerQuartile12m": 500000, "upperQuartile12m": 778500, "sales3m": 22, "median3m": 551250, "salesPrev12m": 121, "medianPrev12m": 586000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG10", "localAuthorityCodes": "E07000072", "propertyType": "terraced", "sales12m": 127, "median12m": 500000, "lowerQuartile12m": 445000, "upperQuartile12m": 610000, "sales3m": 20, "median3m": 525000, "salesPrev12m": 155, "medianPrev12m": 515000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG10", "localAuthorityCodes": "E07000072", "propertyType": "flat", "sales12m": 81, "median12m": 318000, "lowerQuartile12m": 265000, "upperQuartile12m": 375000, "sales3m": 14, "median3m": 362500, "salesPrev12m": 185, "medianPrev12m": 350000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG11", "localAuthorityCodes": "E09000002;E09000025;E09000026", "propertyType": "all", "sales12m": 299, "median12m": 355000, "lowerQuartile12m": 235000, "upperQuartile12m": 480000, "sales3m": 58, "median3m": 345000, "salesPrev12m": 432, "medianPrev12m": 352400, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG11", "localAuthorityCodes": "E09000002;E09000025;E09000026", "propertyType": "semi-detached", "sales12m": 26, "median12m": 520000, "lowerQuartile12m": 475000, "upperQuartile12m": 627250, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 555000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG11", "localAuthorityCodes": "E09000002;E09000025;E09000026", "propertyType": "terraced", "sales12m": 130, "median12m": 455500, "lowerQuartile12m": 385000, "upperQuartile12m": 500746, "sales3m": 25, "median3m": 475000, "salesPrev12m": 168, "medianPrev12m": 455498, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG11", "localAuthorityCodes": "E09000002;E09000025;E09000026", "propertyType": "flat", "sales12m": 143, "median12m": 235000, "lowerQuartile12m": 192500, "upperQuartile12m": 280000, "sales3m": 30, "median3m": 234500, "salesPrev12m": 241, "medianPrev12m": 270000, "medianChangePct": -13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG2", "localAuthorityCodes": "E09000026", "propertyType": "all", "sales12m": 143, "median12m": 507000, "lowerQuartile12m": 292500, "upperQuartile12m": 602500, "sales3m": 35, "median3m": 450000, "salesPrev12m": 121, "medianPrev12m": 530000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG2", "localAuthorityCodes": "E09000026", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 565000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG2", "localAuthorityCodes": "E09000026", "propertyType": "semi-detached", "sales12m": 14, "median12m": 597500, "lowerQuartile12m": 506250, "upperQuartile12m": 632750, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 587500, "medianChangePct": 1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG2", "localAuthorityCodes": "E09000026", "propertyType": "terraced", "sales12m": 86, "median12m": 555000, "lowerQuartile12m": 491250, "upperQuartile12m": 615000, "sales3m": 20, "median3m": 539500, "salesPrev12m": 68, "medianPrev12m": 570000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG2", "localAuthorityCodes": "E09000026", "propertyType": "flat", "sales12m": 41, "median12m": 255000, "lowerQuartile12m": 223500, "upperQuartile12m": 295000, "sales3m": 12, "median3m": 262500, "salesPrev12m": 34, "medianPrev12m": 270000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG3", "localAuthorityCodes": "E09000026", "propertyType": "all", "sales12m": 140, "median12m": 510000, "lowerQuartile12m": 394375, "upperQuartile12m": 587500, "sales3m": 30, "median3m": 461500, "salesPrev12m": 269, "medianPrev12m": 465000, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG3", "localAuthorityCodes": "E09000026", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 812500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG3", "localAuthorityCodes": "E09000026", "propertyType": "semi-detached", "sales12m": 19, "median12m": 567000, "lowerQuartile12m": 525000, "upperQuartile12m": 710000, "sales3m": 6, "median3m": 583000, "salesPrev12m": 24, "medianPrev12m": 620000, "medianChangePct": -8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG3", "localAuthorityCodes": "E09000026", "propertyType": "terraced", "sales12m": 96, "median12m": 530000, "lowerQuartile12m": 465500, "upperQuartile12m": 581250, "sales3m": 19, "median3m": 455000, "salesPrev12m": 136, "medianPrev12m": 530000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG3", "localAuthorityCodes": "E09000026", "propertyType": "flat", "sales12m": 22, "median12m": 264000, "lowerQuartile12m": 230000, "upperQuartile12m": 330000, "sales3m": 5, "median3m": 220000, "salesPrev12m": 103, "medianPrev12m": 360000, "medianChangePct": -26.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG4", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "all", "sales12m": 46, "median12m": 575000, "lowerQuartile12m": 255500, "upperQuartile12m": 663125, "sales3m": 7, "median3m": 615000, "salesPrev12m": 48, "medianPrev12m": 600500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG4", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG4", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "semi-detached", "sales12m": 11, "median12m": 615000, "lowerQuartile12m": 530000, "upperQuartile12m": 700000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 640000, "medianChangePct": -3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG4", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "terraced", "sales12m": 24, "median12m": 612500, "lowerQuartile12m": 554125, "upperQuartile12m": 671875, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 612500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG4", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "flat", "sales12m": 11, "median12m": 98000, "lowerQuartile12m": 88750, "upperQuartile12m": 152500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 154000, "medianChangePct": -36.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG5", "localAuthorityCodes": "E09000026", "propertyType": "all", "sales12m": 100, "median12m": 582750, "lowerQuartile12m": 491250, "upperQuartile12m": 685750, "sales3m": 16, "median3m": 571000, "salesPrev12m": 109, "medianPrev12m": 600000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG5", "localAuthorityCodes": "E09000026", "propertyType": "detached", "sales12m": 7, "median12m": 620000, "lowerQuartile12m": 533750, "upperQuartile12m": 661500, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 755500, "medianChangePct": -17.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG5", "localAuthorityCodes": "E09000026", "propertyType": "semi-detached", "sales12m": 52, "median12m": 621500, "lowerQuartile12m": 550000, "upperQuartile12m": 725000, "sales3m": 7, "median3m": 615000, "salesPrev12m": 51, "medianPrev12m": 625000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG5", "localAuthorityCodes": "E09000026", "propertyType": "terraced", "sales12m": 31, "median12m": 580000, "lowerQuartile12m": 505000, "upperQuartile12m": 657500, "sales3m": 6, "median3m": 571000, "salesPrev12m": 32, "medianPrev12m": 625000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG5", "localAuthorityCodes": "E09000026", "propertyType": "flat", "sales12m": 10, "median12m": 267500, "lowerQuartile12m": 215500, "upperQuartile12m": 294000, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 265000, "medianChangePct": 0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG6", "localAuthorityCodes": "E09000026", "propertyType": "all", "sales12m": 257, "median12m": 499000, "lowerQuartile12m": 391000, "upperQuartile12m": 598400, "sales3m": 45, "median3m": 467500, "salesPrev12m": 259, "medianPrev12m": 495000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG6", "localAuthorityCodes": "E09000026", "propertyType": "detached", "sales12m": 11, "median12m": 660000, "lowerQuartile12m": 617650, "upperQuartile12m": 741250, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 667500, "medianChangePct": -1.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG6", "localAuthorityCodes": "E09000026", "propertyType": "semi-detached", "sales12m": 74, "median12m": 547500, "lowerQuartile12m": 481125, "upperQuartile12m": 635750, "sales3m": 13, "median3m": 500000, "salesPrev12m": 66, "medianPrev12m": 528000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG6", "localAuthorityCodes": "E09000026", "propertyType": "terraced", "sales12m": 126, "median12m": 500000, "lowerQuartile12m": 435000, "upperQuartile12m": 581250, "sales3m": 22, "median3m": 491500, "salesPrev12m": 127, "medianPrev12m": 518000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG6", "localAuthorityCodes": "E09000026", "propertyType": "flat", "sales12m": 46, "median12m": 315000, "lowerQuartile12m": 275000, "upperQuartile12m": 329500, "sales3m": 10, "median3m": 257500, "salesPrev12m": 56, "medianPrev12m": 302500, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG7", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "all", "sales12m": 213, "median12m": 510000, "lowerQuartile12m": 390000, "upperQuartile12m": 800000, "sales3m": 41, "median3m": 485000, "salesPrev12m": 237, "medianPrev12m": 462500, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG7", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "detached", "sales12m": 45, "median12m": 1160000, "lowerQuartile12m": 840000, "upperQuartile12m": 1530000, "sales3m": 9, "median3m": 1425000, "salesPrev12m": 49, "medianPrev12m": 1100000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG7", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "semi-detached", "sales12m": 62, "median12m": 621500, "lowerQuartile12m": 446250, "upperQuartile12m": 767500, "sales3m": 10, "median3m": 467500, "salesPrev12m": 51, "medianPrev12m": 625000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG7", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "terraced", "sales12m": 51, "median12m": 450000, "lowerQuartile12m": 409000, "upperQuartile12m": 522500, "sales3m": 12, "median3m": 457500, "salesPrev12m": 69, "medianPrev12m": 430000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG7", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "flat", "sales12m": 55, "median12m": 317500, "lowerQuartile12m": 282500, "upperQuartile12m": 415000, "sales3m": 10, "median3m": 330000, "salesPrev12m": 68, "medianPrev12m": 307000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG8", "localAuthorityCodes": "E07000072;E09000026;E09000031", "propertyType": "all", "sales12m": 360, "median12m": 600000, "lowerQuartile12m": 393750, "upperQuartile12m": 781250, "sales3m": 56, "median3m": 607500, "salesPrev12m": 436, "medianPrev12m": 600000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG8", "localAuthorityCodes": "E07000072;E09000026;E09000031", "propertyType": "detached", "sales12m": 38, "median12m": 1085000, "lowerQuartile12m": 795000, "upperQuartile12m": 1387500, "sales3m": 6, "median3m": 855000, "salesPrev12m": 41, "medianPrev12m": 1200000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG8", "localAuthorityCodes": "E07000072;E09000026;E09000031", "propertyType": "semi-detached", "sales12m": 96, "median12m": 752500, "lowerQuartile12m": 630000, "upperQuartile12m": 885000, "sales3m": 16, "median3m": 748750, "salesPrev12m": 119, "medianPrev12m": 805000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG8", "localAuthorityCodes": "E07000072;E09000026;E09000031", "propertyType": "terraced", "sales12m": 130, "median12m": 604000, "lowerQuartile12m": 496250, "upperQuartile12m": 715000, "sales3m": 17, "median3m": 600000, "salesPrev12m": 156, "medianPrev12m": 600000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG8", "localAuthorityCodes": "E07000072;E09000026;E09000031", "propertyType": "flat", "sales12m": 96, "median12m": 333500, "lowerQuartile12m": 293750, "upperQuartile12m": 380000, "sales3m": 17, "median3m": 375000, "salesPrev12m": 120, "medianPrev12m": 362500, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG9", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "all", "sales12m": 178, "median12m": 655000, "lowerQuartile12m": 481250, "upperQuartile12m": 833750, "sales3m": 25, "median3m": 605000, "salesPrev12m": 190, "medianPrev12m": 585000, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG9", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "detached", "sales12m": 28, "median12m": 1072500, "lowerQuartile12m": 882000, "upperQuartile12m": 1376250, "sales3m": 1, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 959500, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG9", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "semi-detached", "sales12m": 47, "median12m": 750000, "lowerQuartile12m": 643900, "upperQuartile12m": 963000, "sales3m": 6, "median3m": 1000000, "salesPrev12m": 43, "medianPrev12m": 745000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG9", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "terraced", "sales12m": 52, "median12m": 641500, "lowerQuartile12m": 580000, "upperQuartile12m": 746250, "sales3m": 8, "median3m": 680000, "salesPrev12m": 52, "medianPrev12m": 607500, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IG9", "localAuthorityCodes": "E07000072;E09000026", "propertyType": "flat", "sales12m": 51, "median12m": 385000, "lowerQuartile12m": 335000, "upperQuartile12m": 452500, "sales3m": 10, "median3m": 376500, "salesPrev12m": 67, "medianPrev12m": 375000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP1", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "all", "sales12m": 412, "median12m": 240000, "lowerQuartile12m": 176438, "upperQuartile12m": 285500, "sales3m": 87, "median3m": 228000, "salesPrev12m": 517, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP1", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "detached", "sales12m": 62, "median12m": 408750, "lowerQuartile12m": 332500, "upperQuartile12m": 524375, "sales3m": 9, "median3m": 435000, "salesPrev12m": 90, "medianPrev12m": 382500, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP1", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "semi-detached", "sales12m": 178, "median12m": 257250, "lowerQuartile12m": 230000, "upperQuartile12m": 281500, "sales3m": 41, "median3m": 253000, "salesPrev12m": 208, "medianPrev12m": 265000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP1", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "terraced", "sales12m": 115, "median12m": 190000, "lowerQuartile12m": 171000, "upperQuartile12m": 233000, "sales3m": 27, "median3m": 185000, "salesPrev12m": 160, "medianPrev12m": 200000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP1", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "flat", "sales12m": 57, "median12m": 125000, "lowerQuartile12m": 85000, "upperQuartile12m": 154995, "sales3m": 10, "median3m": 115000, "salesPrev12m": 59, "medianPrev12m": 137000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP10", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "all", "sales12m": 36, "median12m": 432500, "lowerQuartile12m": 378000, "upperQuartile12m": 570425, "sales3m": 6, "median3m": 425000, "salesPrev12m": 46, "medianPrev12m": 442500, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP10", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "detached", "sales12m": 28, "median12m": 509000, "lowerQuartile12m": 391250, "upperQuartile12m": 650000, "sales3m": 2, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 520000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP10", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "semi-detached", "sales12m": 7, "median12m": 370000, "lowerQuartile12m": 315000, "upperQuartile12m": 417500, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 315000, "medianChangePct": 17.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP10", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP11", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "all", "sales12m": 499, "median12m": 281000, "lowerQuartile12m": 223225, "upperQuartile12m": 365000, "sales3m": 114, "median3m": 255000, "salesPrev12m": 552, "medianPrev12m": 290000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP11", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "detached", "sales12m": 165, "median12m": 377500, "lowerQuartile12m": 328000, "upperQuartile12m": 450000, "sales3m": 24, "median3m": 383750, "salesPrev12m": 186, "medianPrev12m": 400000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP11", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "semi-detached", "sales12m": 160, "median12m": 273750, "lowerQuartile12m": 236313, "upperQuartile12m": 317750, "sales3m": 47, "median3m": 270000, "salesPrev12m": 169, "medianPrev12m": 272500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP11", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "terraced", "sales12m": 116, "median12m": 235000, "lowerQuartile12m": 194375, "upperQuartile12m": 280500, "sales3m": 34, "median3m": 216250, "salesPrev12m": 118, "medianPrev12m": 237500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP11", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "flat", "sales12m": 58, "median12m": 159250, "lowerQuartile12m": 122750, "upperQuartile12m": 185625, "sales3m": 9, "median3m": 150000, "salesPrev12m": 79, "medianPrev12m": 175440, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP12", "localAuthorityCodes": "E07000244", "propertyType": "all", "sales12m": 383, "median12m": 341000, "lowerQuartile12m": 265000, "upperQuartile12m": 500000, "sales3m": 66, "median3m": 340000, "salesPrev12m": 447, "medianPrev12m": 360000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP12", "localAuthorityCodes": "E07000244", "propertyType": "detached", "sales12m": 156, "median12m": 492500, "lowerQuartile12m": 377625, "upperQuartile12m": 645000, "sales3m": 27, "median3m": 540000, "salesPrev12m": 177, "medianPrev12m": 490000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP12", "localAuthorityCodes": "E07000244", "propertyType": "semi-detached", "sales12m": 101, "median12m": 317500, "lowerQuartile12m": 280000, "upperQuartile12m": 400000, "sales3m": 19, "median3m": 310000, "salesPrev12m": 122, "medianPrev12m": 315000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP12", "localAuthorityCodes": "E07000244", "propertyType": "terraced", "sales12m": 76, "median12m": 290000, "lowerQuartile12m": 247500, "upperQuartile12m": 387500, "sales3m": 11, "median3m": 340000, "salesPrev12m": 94, "medianPrev12m": 297500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP12", "localAuthorityCodes": "E07000244", "propertyType": "flat", "sales12m": 50, "median12m": 166000, "lowerQuartile12m": 132500, "upperQuartile12m": 191250, "sales3m": 9, "median3m": 172500, "salesPrev12m": 54, "medianPrev12m": 164000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP13", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "all", "sales12m": 270, "median12m": 360000, "lowerQuartile12m": 266875, "upperQuartile12m": 488750, "sales3m": 64, "median3m": 332500, "salesPrev12m": 343, "medianPrev12m": 375000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP13", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "detached", "sales12m": 131, "median12m": 470000, "lowerQuartile12m": 387000, "upperQuartile12m": 627500, "sales3m": 34, "median3m": 440000, "salesPrev12m": 182, "medianPrev12m": 530000, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP13", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "semi-detached", "sales12m": 73, "median12m": 305000, "lowerQuartile12m": 265000, "upperQuartile12m": 375000, "sales3m": 17, "median3m": 295000, "salesPrev12m": 104, "medianPrev12m": 306500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP13", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "terraced", "sales12m": 56, "median12m": 250000, "lowerQuartile12m": 214750, "upperQuartile12m": 296250, "sales3m": 11, "median3m": 275000, "salesPrev12m": 50, "medianPrev12m": 266750, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP13", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "flat", "sales12m": 10, "median12m": 181750, "lowerQuartile12m": 155750, "upperQuartile12m": 203750, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 220000, "medianChangePct": -17.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP14", "localAuthorityCodes": "E07000200;E07000203", "propertyType": "all", "sales12m": 687, "median12m": 281500, "lowerQuartile12m": 230000, "upperQuartile12m": 375000, "sales3m": 142, "median3m": 276500, "salesPrev12m": 912, "medianPrev12m": 299995, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP14", "localAuthorityCodes": "E07000200;E07000203", "propertyType": "detached", "sales12m": 302, "median12m": 382500, "lowerQuartile12m": 300000, "upperQuartile12m": 466875, "sales3m": 57, "median3m": 385000, "salesPrev12m": 428, "medianPrev12m": 395000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP14", "localAuthorityCodes": "E07000200;E07000203", "propertyType": "semi-detached", "sales12m": 217, "median12m": 265000, "lowerQuartile12m": 240000, "upperQuartile12m": 300000, "sales3m": 39, "median3m": 270000, "salesPrev12m": 257, "medianPrev12m": 274000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP14", "localAuthorityCodes": "E07000200;E07000203", "propertyType": "terraced", "sales12m": 126, "median12m": 217750, "lowerQuartile12m": 180000, "upperQuartile12m": 255000, "sales3m": 30, "median3m": 221500, "salesPrev12m": 178, "medianPrev12m": 220000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP14", "localAuthorityCodes": "E07000200;E07000203", "propertyType": "flat", "sales12m": 42, "median12m": 140000, "lowerQuartile12m": 115750, "upperQuartile12m": 150000, "sales3m": 16, "median3m": 142500, "salesPrev12m": 49, "medianPrev12m": 132500, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP15", "localAuthorityCodes": "E07000244", "propertyType": "all", "sales12m": 47, "median12m": 540000, "lowerQuartile12m": 397500, "upperQuartile12m": 976500, "sales3m": 6, "median3m": 330000, "salesPrev12m": 63, "medianPrev12m": 580000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP15", "localAuthorityCodes": "E07000244", "propertyType": "detached", "sales12m": 25, "median12m": 970000, "lowerQuartile12m": 540000, "upperQuartile12m": 1150000, "sales3m": 2, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 707408, "medianChangePct": 37.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP15", "localAuthorityCodes": "E07000244", "propertyType": "semi-detached", "sales12m": 11, "median12m": 400000, "lowerQuartile12m": 352500, "upperQuartile12m": 495000, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 415000, "medianChangePct": -3.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP15", "localAuthorityCodes": "E07000244", "propertyType": "terraced", "sales12m": 7, "median12m": 480000, "lowerQuartile12m": 290000, "upperQuartile12m": 690000, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 450000, "medianChangePct": 6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP15", "localAuthorityCodes": "E07000244", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP16", "localAuthorityCodes": "E07000244", "propertyType": "all", "sales12m": 72, "median12m": 253500, "lowerQuartile12m": 203750, "upperQuartile12m": 373750, "sales3m": 9, "median3m": 215000, "salesPrev12m": 114, "medianPrev12m": 237000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP16", "localAuthorityCodes": "E07000244", "propertyType": "detached", "sales12m": 23, "median12m": 410000, "lowerQuartile12m": 340000, "upperQuartile12m": 500000, "sales3m": 1, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 352500, "medianChangePct": 16.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP16", "localAuthorityCodes": "E07000244", "propertyType": "semi-detached", "sales12m": 29, "median12m": 229500, "lowerQuartile12m": 215000, "upperQuartile12m": 282500, "sales3m": 6, "median3m": 202500, "salesPrev12m": 40, "medianPrev12m": 223000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP16", "localAuthorityCodes": "E07000244", "propertyType": "terraced", "sales12m": 17, "median12m": 185000, "lowerQuartile12m": 148000, "upperQuartile12m": 235600, "sales3m": 2, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 212000, "medianChangePct": -12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP16", "localAuthorityCodes": "E07000244", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 155000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP17", "localAuthorityCodes": "E07000244", "propertyType": "all", "sales12m": 166, "median12m": 325000, "lowerQuartile12m": 247500, "upperQuartile12m": 438750, "sales3m": 24, "median3m": 317000, "salesPrev12m": 192, "medianPrev12m": 353500, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP17", "localAuthorityCodes": "E07000244", "propertyType": "detached", "sales12m": 91, "median12m": 415000, "lowerQuartile12m": 325000, "upperQuartile12m": 532500, "sales3m": 15, "median3m": 355000, "salesPrev12m": 112, "medianPrev12m": 455500, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP17", "localAuthorityCodes": "E07000244", "propertyType": "semi-detached", "sales12m": 37, "median12m": 260000, "lowerQuartile12m": 209340, "upperQuartile12m": 335000, "sales3m": 4, "median3m": null, "salesPrev12m": 44, "medianPrev12m": 269000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP17", "localAuthorityCodes": "E07000244", "propertyType": "terraced", "sales12m": 33, "median12m": 230000, "lowerQuartile12m": 210000, "upperQuartile12m": 290000, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 250000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP17", "localAuthorityCodes": "E07000244", "propertyType": "flat", "sales12m": 5, "median12m": 170000, "lowerQuartile12m": 152000, "upperQuartile12m": 218000, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP18", "localAuthorityCodes": "E07000244", "propertyType": "all", "sales12m": 79, "median12m": 450000, "lowerQuartile12m": 263000, "upperQuartile12m": 705000, "sales3m": 12, "median3m": 418750, "salesPrev12m": 94, "medianPrev12m": 500000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP18", "localAuthorityCodes": "E07000244", "propertyType": "detached", "sales12m": 35, "median12m": 589950, "lowerQuartile12m": 401250, "upperQuartile12m": 835000, "sales3m": 5, "median3m": 450000, "salesPrev12m": 40, "medianPrev12m": 599000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP18", "localAuthorityCodes": "E07000244", "propertyType": "semi-detached", "sales12m": 16, "median12m": 425000, "lowerQuartile12m": 254500, "upperQuartile12m": 526450, "sales3m": 4, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 547500, "medianChangePct": -22.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP18", "localAuthorityCodes": "E07000244", "propertyType": "terraced", "sales12m": 20, "median12m": 268000, "lowerQuartile12m": 226750, "upperQuartile12m": 605000, "sales3m": 2, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 412500, "medianChangePct": -35.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP18", "localAuthorityCodes": "E07000244", "propertyType": "flat", "sales12m": 8, "median12m": 268000, "lowerQuartile12m": 235000, "upperQuartile12m": 330000, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP19", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "all", "sales12m": 171, "median12m": 285000, "lowerQuartile12m": 235000, "upperQuartile12m": 405150, "sales3m": 31, "median3m": 275000, "salesPrev12m": 191, "medianPrev12m": 315000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP19", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "detached", "sales12m": 90, "median12m": 375000, "lowerQuartile12m": 279250, "upperQuartile12m": 488750, "sales3m": 12, "median3m": 313000, "salesPrev12m": 90, "medianPrev12m": 417500, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP19", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "semi-detached", "sales12m": 55, "median12m": 260000, "lowerQuartile12m": 220000, "upperQuartile12m": 292500, "sales3m": 14, "median3m": 268750, "salesPrev12m": 60, "medianPrev12m": 257500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP19", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "terraced", "sales12m": 20, "median12m": 211500, "lowerQuartile12m": 198750, "upperQuartile12m": 282500, "sales3m": 5, "median3m": 215000, "salesPrev12m": 36, "medianPrev12m": 217475, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP19", "localAuthorityCodes": "E07000203;E07000244", "propertyType": "flat", "sales12m": 6, "median12m": 133000, "lowerQuartile12m": 126500, "upperQuartile12m": 144750, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 190000, "medianChangePct": -30.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP2", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "all", "sales12m": 309, "median12m": 230000, "lowerQuartile12m": 185000, "upperQuartile12m": 270000, "sales3m": 79, "median3m": 230000, "salesPrev12m": 319, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP2", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "detached", "sales12m": 48, "median12m": 370000, "lowerQuartile12m": 307875, "upperQuartile12m": 416125, "sales3m": 11, "median3m": 382000, "salesPrev12m": 47, "medianPrev12m": 345000, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP2", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "semi-detached", "sales12m": 100, "median12m": 245000, "lowerQuartile12m": 222000, "upperQuartile12m": 275000, "sales3m": 25, "median3m": 250000, "salesPrev12m": 113, "medianPrev12m": 235000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP2", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "terraced", "sales12m": 114, "median12m": 211000, "lowerQuartile12m": 190000, "upperQuartile12m": 235000, "sales3m": 30, "median3m": 221500, "salesPrev12m": 115, "medianPrev12m": 212500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP2", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "flat", "sales12m": 47, "median12m": 113000, "lowerQuartile12m": 99998, "upperQuartile12m": 126000, "sales3m": 13, "median3m": 116500, "salesPrev12m": 44, "medianPrev12m": 124500, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP20", "localAuthorityCodes": "E07000149;E07000203;E07000244", "propertyType": "all", "sales12m": 126, "median12m": 275000, "lowerQuartile12m": 206250, "upperQuartile12m": 348750, "sales3m": 26, "median3m": 277500, "salesPrev12m": 137, "medianPrev12m": 270000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP20", "localAuthorityCodes": "E07000149;E07000203;E07000244", "propertyType": "detached", "sales12m": 56, "median12m": 347500, "lowerQuartile12m": 283750, "upperQuartile12m": 450000, "sales3m": 16, "median3m": 351250, "salesPrev12m": 63, "medianPrev12m": 350000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP20", "localAuthorityCodes": "E07000149;E07000203;E07000244", "propertyType": "semi-detached", "sales12m": 37, "median12m": 260000, "lowerQuartile12m": 210000, "upperQuartile12m": 315000, "sales3m": 6, "median3m": 234000, "salesPrev12m": 43, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP20", "localAuthorityCodes": "E07000149;E07000203;E07000244", "propertyType": "terraced", "sales12m": 23, "median12m": 190000, "lowerQuartile12m": 150000, "upperQuartile12m": 220500, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 210000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP20", "localAuthorityCodes": "E07000149;E07000203;E07000244", "propertyType": "flat", "sales12m": 10, "median12m": 128750, "lowerQuartile12m": 110000, "upperQuartile12m": 200250, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 215000, "medianChangePct": -40.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP21", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "all", "sales12m": 150, "median12m": 355000, "lowerQuartile12m": 257000, "upperQuartile12m": 520000, "sales3m": 36, "median3m": 297500, "salesPrev12m": 154, "medianPrev12m": 325000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP21", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "detached", "sales12m": 93, "median12m": 470000, "lowerQuartile12m": 340000, "upperQuartile12m": 595000, "sales3m": 20, "median3m": 410000, "salesPrev12m": 81, "medianPrev12m": 425000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP21", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "semi-detached", "sales12m": 43, "median12m": 265000, "lowerQuartile12m": 223750, "upperQuartile12m": 305000, "sales3m": 12, "median3m": 295000, "salesPrev12m": 50, "medianPrev12m": 265000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP21", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "terraced", "sales12m": 12, "median12m": 233750, "lowerQuartile12m": 135250, "upperQuartile12m": 417500, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 230000, "medianChangePct": 1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP21", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP22", "localAuthorityCodes": "E07000143;E07000149;E07000203;E07000245", "propertyType": "all", "sales12m": 317, "median12m": 312000, "lowerQuartile12m": 225000, "upperQuartile12m": 425000, "sales3m": 51, "median3m": 255000, "salesPrev12m": 345, "medianPrev12m": 322500, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP22", "localAuthorityCodes": "E07000143;E07000149;E07000203;E07000245", "propertyType": "detached", "sales12m": 162, "median12m": 382500, "lowerQuartile12m": 320000, "upperQuartile12m": 503750, "sales3m": 20, "median3m": 341250, "salesPrev12m": 182, "medianPrev12m": 413500, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP22", "localAuthorityCodes": "E07000143;E07000149;E07000203;E07000245", "propertyType": "semi-detached", "sales12m": 83, "median12m": 252500, "lowerQuartile12m": 220000, "upperQuartile12m": 320000, "sales3m": 17, "median3m": 237000, "salesPrev12m": 96, "medianPrev12m": 258000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP22", "localAuthorityCodes": "E07000143;E07000149;E07000203;E07000245", "propertyType": "terraced", "sales12m": 55, "median12m": 200000, "lowerQuartile12m": 180000, "upperQuartile12m": 244000, "sales3m": 8, "median3m": 201250, "salesPrev12m": 52, "medianPrev12m": 225000, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP22", "localAuthorityCodes": "E07000143;E07000149;E07000203;E07000245", "propertyType": "flat", "sales12m": 17, "median12m": 120000, "lowerQuartile12m": 105000, "upperQuartile12m": 151000, "sales3m": 6, "median3m": 122500, "salesPrev12m": 15, "medianPrev12m": 115000, "medianChangePct": 4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP23", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "all", "sales12m": 109, "median12m": 360000, "lowerQuartile12m": 260000, "upperQuartile12m": 465000, "sales3m": 20, "median3m": 301250, "salesPrev12m": 140, "medianPrev12m": 374000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP23", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "detached", "sales12m": 66, "median12m": 410000, "lowerQuartile12m": 356250, "upperQuartile12m": 538750, "sales3m": 10, "median3m": 386250, "salesPrev12m": 94, "medianPrev12m": 416000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP23", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "semi-detached", "sales12m": 32, "median12m": 260000, "lowerQuartile12m": 226250, "upperQuartile12m": 321250, "sales3m": 8, "median3m": 198750, "salesPrev12m": 24, "medianPrev12m": 261250, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP23", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "terraced", "sales12m": 8, "median12m": 256750, "lowerQuartile12m": 235250, "upperQuartile12m": 263125, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 239000, "medianChangePct": 7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP23", "localAuthorityCodes": "E07000149;E07000203", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP24", "localAuthorityCodes": "E07000143;E07000245", "propertyType": "all", "sales12m": 305, "median12m": 235000, "lowerQuartile12m": 185000, "upperQuartile12m": 304000, "sales3m": 60, "median3m": 241250, "salesPrev12m": 381, "medianPrev12m": 232500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP24", "localAuthorityCodes": "E07000143;E07000245", "propertyType": "detached", "sales12m": 97, "median12m": 330000, "lowerQuartile12m": 282000, "upperQuartile12m": 390000, "sales3m": 21, "median3m": 300000, "salesPrev12m": 142, "medianPrev12m": 316500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP24", "localAuthorityCodes": "E07000143;E07000245", "propertyType": "semi-detached", "sales12m": 83, "median12m": 235000, "lowerQuartile12m": 210000, "upperQuartile12m": 267500, "sales3m": 20, "median3m": 241250, "salesPrev12m": 85, "medianPrev12m": 230000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP24", "localAuthorityCodes": "E07000143;E07000245", "propertyType": "terraced", "sales12m": 110, "median12m": 189000, "lowerQuartile12m": 164250, "upperQuartile12m": 220000, "sales3m": 18, "median3m": 190500, "salesPrev12m": 126, "medianPrev12m": 190000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP24", "localAuthorityCodes": "E07000143;E07000245", "propertyType": "flat", "sales12m": 15, "median12m": 110000, "lowerQuartile12m": 99500, "upperQuartile12m": 172500, "sales3m": 1, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 134500, "medianChangePct": -18.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP25", "localAuthorityCodes": "E07000143", "propertyType": "all", "sales12m": 323, "median12m": 250000, "lowerQuartile12m": 204500, "upperQuartile12m": 316421, "sales3m": 65, "median3m": 258000, "salesPrev12m": 368, "medianPrev12m": 265000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP25", "localAuthorityCodes": "E07000143", "propertyType": "detached", "sales12m": 169, "median12m": 300000, "lowerQuartile12m": 255000, "upperQuartile12m": 375000, "sales3m": 39, "median3m": 290000, "salesPrev12m": 204, "medianPrev12m": 305000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP25", "localAuthorityCodes": "E07000143", "propertyType": "semi-detached", "sales12m": 91, "median12m": 230000, "lowerQuartile12m": 200000, "upperQuartile12m": 254250, "sales3m": 15, "median3m": 250000, "salesPrev12m": 96, "medianPrev12m": 239700, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP25", "localAuthorityCodes": "E07000143", "propertyType": "terraced", "sales12m": 59, "median12m": 200000, "lowerQuartile12m": 168500, "upperQuartile12m": 220000, "sales3m": 10, "median3m": 203500, "salesPrev12m": 56, "medianPrev12m": 179000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP25", "localAuthorityCodes": "E07000143", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 115500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP26", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "all", "sales12m": 102, "median12m": 273750, "lowerQuartile12m": 240000, "upperQuartile12m": 382500, "sales3m": 11, "median3m": 265000, "salesPrev12m": 163, "medianPrev12m": 262000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP26", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "detached", "sales12m": 71, "median12m": 320000, "lowerQuartile12m": 259628, "upperQuartile12m": 407500, "sales3m": 7, "median3m": 272500, "salesPrev12m": 97, "medianPrev12m": 310000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP26", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "semi-detached", "sales12m": 24, "median12m": 255000, "lowerQuartile12m": 230000, "upperQuartile12m": 264250, "sales3m": 4, "median3m": null, "salesPrev12m": 50, "medianPrev12m": 255000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP26", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "terraced", "sales12m": 6, "median12m": 217500, "lowerQuartile12m": 186250, "upperQuartile12m": 245750, "sales3m": 0, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 210000, "medianChangePct": 3.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP26", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP27", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "all", "sales12m": 240, "median12m": 242500, "lowerQuartile12m": 195750, "upperQuartile12m": 300000, "sales3m": 39, "median3m": 220000, "salesPrev12m": 318, "medianPrev12m": 235000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP27", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "detached", "sales12m": 117, "median12m": 285000, "lowerQuartile12m": 245000, "upperQuartile12m": 330000, "sales3m": 15, "median3m": 262000, "salesPrev12m": 159, "medianPrev12m": 255000, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP27", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "semi-detached", "sales12m": 70, "median12m": 215500, "lowerQuartile12m": 190000, "upperQuartile12m": 257500, "sales3m": 15, "median3m": 210000, "salesPrev12m": 96, "medianPrev12m": 212250, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP27", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "terraced", "sales12m": 48, "median12m": 186000, "lowerQuartile12m": 168750, "upperQuartile12m": 224000, "sales3m": 8, "median3m": 190000, "salesPrev12m": 59, "medianPrev12m": 200000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP27", "localAuthorityCodes": "E07000143;E07000146;E07000245", "propertyType": "flat", "sales12m": 5, "median12m": 120000, "lowerQuartile12m": 90000, "upperQuartile12m": 120000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP28", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "all", "sales12m": 389, "median12m": 280000, "lowerQuartile12m": 225000, "upperQuartile12m": 350000, "sales3m": 72, "median3m": 283500, "salesPrev12m": 437, "medianPrev12m": 282000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP28", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "detached", "sales12m": 159, "median12m": 356000, "lowerQuartile12m": 290000, "upperQuartile12m": 430000, "sales3m": 33, "median3m": 360000, "salesPrev12m": 187, "medianPrev12m": 385000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP28", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "semi-detached", "sales12m": 126, "median12m": 260000, "lowerQuartile12m": 221250, "upperQuartile12m": 297375, "sales3m": 24, "median3m": 251000, "salesPrev12m": 142, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP28", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "terraced", "sales12m": 86, "median12m": 225750, "lowerQuartile12m": 190000, "upperQuartile12m": 261875, "sales3m": 12, "median3m": 212500, "salesPrev12m": 90, "medianPrev12m": 220000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP28", "localAuthorityCodes": "E07000009;E07000245", "propertyType": "flat", "sales12m": 18, "median12m": 146750, "lowerQuartile12m": 131250, "upperQuartile12m": 185750, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 153000, "medianChangePct": -4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP29", "localAuthorityCodes": "E07000200;E07000245", "propertyType": "all", "sales12m": 122, "median12m": 405000, "lowerQuartile12m": 326250, "upperQuartile12m": 498750, "sales3m": 29, "median3m": 387000, "salesPrev12m": 120, "medianPrev12m": 420000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP29", "localAuthorityCodes": "E07000200;E07000245", "propertyType": "detached", "sales12m": 65, "median12m": 450000, "lowerQuartile12m": 395000, "upperQuartile12m": 570000, "sales3m": 13, "median3m": 475000, "salesPrev12m": 68, "medianPrev12m": 497500, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP29", "localAuthorityCodes": "E07000200;E07000245", "propertyType": "semi-detached", "sales12m": 39, "median12m": 380000, "lowerQuartile12m": 285000, "upperQuartile12m": 430000, "sales3m": 11, "median3m": 325000, "salesPrev12m": 37, "medianPrev12m": 315010, "medianChangePct": 20.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP29", "localAuthorityCodes": "E07000200;E07000245", "propertyType": "terraced", "sales12m": 17, "median12m": 305000, "lowerQuartile12m": 245000, "upperQuartile12m": 345000, "sales3m": 5, "median3m": 268500, "salesPrev12m": 12, "medianPrev12m": 259500, "medianChangePct": 17.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP29", "localAuthorityCodes": "E07000200;E07000245", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP3", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "all", "sales12m": 411, "median12m": 242000, "lowerQuartile12m": 195000, "upperQuartile12m": 304750, "sales3m": 100, "median3m": 252250, "salesPrev12m": 460, "medianPrev12m": 250000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP3", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "detached", "sales12m": 72, "median12m": 360000, "lowerQuartile12m": 315750, "upperQuartile12m": 432500, "sales3m": 22, "median3m": 370000, "salesPrev12m": 102, "medianPrev12m": 362500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP3", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "semi-detached", "sales12m": 184, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 290000, "sales3m": 45, "median3m": 255000, "salesPrev12m": 208, "medianPrev12m": 252750, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP3", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "terraced", "sales12m": 94, "median12m": 218000, "lowerQuartile12m": 190000, "upperQuartile12m": 245000, "sales3m": 18, "median3m": 215250, "salesPrev12m": 91, "medianPrev12m": 215000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP3", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "flat", "sales12m": 61, "median12m": 130000, "lowerQuartile12m": 115000, "upperQuartile12m": 150000, "sales3m": 15, "median3m": 128000, "salesPrev12m": 59, "medianPrev12m": 133000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP30", "localAuthorityCodes": "E07000200;E07000203;E07000245", "propertyType": "all", "sales12m": 201, "median12m": 380000, "lowerQuartile12m": 262500, "upperQuartile12m": 500000, "sales3m": 38, "median3m": 395000, "salesPrev12m": 293, "medianPrev12m": 374274, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP30", "localAuthorityCodes": "E07000200;E07000203;E07000245", "propertyType": "detached", "sales12m": 114, "median12m": 482500, "lowerQuartile12m": 400000, "upperQuartile12m": 611250, "sales3m": 23, "median3m": 474995, "salesPrev12m": 165, "medianPrev12m": 470000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP30", "localAuthorityCodes": "E07000200;E07000203;E07000245", "propertyType": "semi-detached", "sales12m": 53, "median12m": 295000, "lowerQuartile12m": 250000, "upperQuartile12m": 370000, "sales3m": 10, "median3m": 260000, "salesPrev12m": 68, "medianPrev12m": 292500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP30", "localAuthorityCodes": "E07000200;E07000203;E07000245", "propertyType": "terraced", "sales12m": 30, "median12m": 242125, "lowerQuartile12m": 201750, "upperQuartile12m": 266875, "sales3m": 4, "median3m": null, "salesPrev12m": 54, "medianPrev12m": 235000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP30", "localAuthorityCodes": "E07000200;E07000203;E07000245", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 155000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP31", "localAuthorityCodes": "E07000203;E07000245", "propertyType": "all", "sales12m": 270, "median12m": 350000, "lowerQuartile12m": 267375, "upperQuartile12m": 468750, "sales3m": 41, "median3m": 336000, "salesPrev12m": 326, "medianPrev12m": 370000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP31", "localAuthorityCodes": "E07000203;E07000245", "propertyType": "detached", "sales12m": 152, "median12m": 410000, "lowerQuartile12m": 359375, "upperQuartile12m": 557750, "sales3m": 24, "median3m": 405000, "salesPrev12m": 199, "medianPrev12m": 450000, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP31", "localAuthorityCodes": "E07000203;E07000245", "propertyType": "semi-detached", "sales12m": 84, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 340263, "sales3m": 12, "median3m": 287000, "salesPrev12m": 93, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP31", "localAuthorityCodes": "E07000203;E07000245", "propertyType": "terraced", "sales12m": 29, "median12m": 230000, "lowerQuartile12m": 194000, "upperQuartile12m": 252250, "sales3m": 5, "median3m": 230000, "salesPrev12m": 33, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP31", "localAuthorityCodes": "E07000203;E07000245", "propertyType": "flat", "sales12m": 5, "median12m": 110000, "lowerQuartile12m": 95000, "upperQuartile12m": 155000, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP32", "localAuthorityCodes": "E07000245", "propertyType": "all", "sales12m": 288, "median12m": 280000, "lowerQuartile12m": 230000, "upperQuartile12m": 360000, "sales3m": 65, "median3m": 282000, "salesPrev12m": 301, "medianPrev12m": 309995, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP32", "localAuthorityCodes": "E07000245", "propertyType": "detached", "sales12m": 90, "median12m": 418500, "lowerQuartile12m": 350000, "upperQuartile12m": 479575, "sales3m": 23, "median3m": 376000, "salesPrev12m": 103, "medianPrev12m": 400000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP32", "localAuthorityCodes": "E07000245", "propertyType": "semi-detached", "sales12m": 88, "median12m": 272000, "lowerQuartile12m": 249375, "upperQuartile12m": 314250, "sales3m": 21, "median3m": 273000, "salesPrev12m": 80, "medianPrev12m": 313500, "medianChangePct": -13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP32", "localAuthorityCodes": "E07000245", "propertyType": "terraced", "sales12m": 84, "median12m": 234000, "lowerQuartile12m": 205000, "upperQuartile12m": 270000, "sales3m": 15, "median3m": 230000, "salesPrev12m": 89, "medianPrev12m": 240000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP32", "localAuthorityCodes": "E07000245", "propertyType": "flat", "sales12m": 26, "median12m": 174500, "lowerQuartile12m": 150000, "upperQuartile12m": 191500, "sales3m": 6, "median3m": 162500, "salesPrev12m": 29, "medianPrev12m": 156000, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP33", "localAuthorityCodes": "E07000245", "propertyType": "all", "sales12m": 420, "median12m": 281250, "lowerQuartile12m": 222909, "upperQuartile12m": 372125, "sales3m": 85, "median3m": 260000, "salesPrev12m": 453, "medianPrev12m": 295000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP33", "localAuthorityCodes": "E07000245", "propertyType": "detached", "sales12m": 83, "median12m": 440000, "lowerQuartile12m": 331240, "upperQuartile12m": 705000, "sales3m": 14, "median3m": 670500, "salesPrev12m": 79, "medianPrev12m": 435000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP33", "localAuthorityCodes": "E07000245", "propertyType": "semi-detached", "sales12m": 93, "median12m": 288500, "lowerQuartile12m": 247000, "upperQuartile12m": 357000, "sales3m": 19, "median3m": 265000, "salesPrev12m": 91, "medianPrev12m": 295000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP33", "localAuthorityCodes": "E07000245", "propertyType": "terraced", "sales12m": 157, "median12m": 270000, "lowerQuartile12m": 227500, "upperQuartile12m": 344000, "sales3m": 36, "median3m": 267500, "salesPrev12m": 180, "medianPrev12m": 280000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP33", "localAuthorityCodes": "E07000245", "propertyType": "flat", "sales12m": 87, "median12m": 175000, "lowerQuartile12m": 141500, "upperQuartile12m": 224500, "sales3m": 16, "median3m": 193500, "salesPrev12m": 103, "medianPrev12m": 205170, "medianChangePct": -14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP4", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "all", "sales12m": 445, "median12m": 272000, "lowerQuartile12m": 200000, "upperQuartile12m": 346000, "sales3m": 80, "median3m": 237250, "salesPrev12m": 506, "medianPrev12m": 265000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP4", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "detached", "sales12m": 99, "median12m": 430000, "lowerQuartile12m": 371250, "upperQuartile12m": 532500, "sales3m": 9, "median3m": 426000, "salesPrev12m": 109, "medianPrev12m": 420000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP4", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "semi-detached", "sales12m": 169, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 325000, "sales3m": 34, "median3m": 274000, "salesPrev12m": 190, "medianPrev12m": 282250, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP4", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "terraced", "sales12m": 135, "median12m": 208000, "lowerQuartile12m": 180000, "upperQuartile12m": 245000, "sales3m": 27, "median3m": 195000, "salesPrev12m": 145, "medianPrev12m": 210000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP4", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "flat", "sales12m": 42, "median12m": 140000, "lowerQuartile12m": 111250, "upperQuartile12m": 157875, "sales3m": 10, "median3m": 136500, "salesPrev12m": 62, "medianPrev12m": 140000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP5", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "all", "sales12m": 261, "median12m": 345000, "lowerQuartile12m": 275000, "upperQuartile12m": 410000, "sales3m": 59, "median3m": 365000, "salesPrev12m": 334, "medianPrev12m": 335000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP5", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "detached", "sales12m": 111, "median12m": 415000, "lowerQuartile12m": 375000, "upperQuartile12m": 475000, "sales3m": 30, "median3m": 419500, "salesPrev12m": 168, "medianPrev12m": 420000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP5", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "semi-detached", "sales12m": 76, "median12m": 327500, "lowerQuartile12m": 289125, "upperQuartile12m": 366250, "sales3m": 16, "median3m": 337500, "salesPrev12m": 85, "medianPrev12m": 302500, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP5", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "terraced", "sales12m": 50, "median12m": 251250, "lowerQuartile12m": 226250, "upperQuartile12m": 290625, "sales3m": 7, "median3m": 250000, "salesPrev12m": 51, "medianPrev12m": 262500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP5", "localAuthorityCodes": "E07000202;E07000244", "propertyType": "flat", "sales12m": 24, "median12m": 175000, "lowerQuartile12m": 157500, "upperQuartile12m": 211250, "sales3m": 6, "median3m": 192500, "salesPrev12m": 30, "medianPrev12m": 216000, "medianChangePct": -19.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP6", "localAuthorityCodes": "E07000202;E07000203;E07000244", "propertyType": "all", "sales12m": 297, "median12m": 300000, "lowerQuartile12m": 235000, "upperQuartile12m": 412000, "sales3m": 66, "median3m": 269250, "salesPrev12m": 409, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP6", "localAuthorityCodes": "E07000202;E07000203;E07000244", "propertyType": "detached", "sales12m": 129, "median12m": 430000, "lowerQuartile12m": 335000, "upperQuartile12m": 575000, "sales3m": 22, "median3m": 380000, "salesPrev12m": 160, "medianPrev12m": 423750, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP6", "localAuthorityCodes": "E07000202;E07000203;E07000244", "propertyType": "semi-detached", "sales12m": 92, "median12m": 260000, "lowerQuartile12m": 232500, "upperQuartile12m": 306250, "sales3m": 26, "median3m": 258000, "salesPrev12m": 140, "medianPrev12m": 280000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP6", "localAuthorityCodes": "E07000202;E07000203;E07000244", "propertyType": "terraced", "sales12m": 61, "median12m": 230000, "lowerQuartile12m": 210000, "upperQuartile12m": 290000, "sales3m": 16, "median3m": 221250, "salesPrev12m": 91, "medianPrev12m": 230000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP6", "localAuthorityCodes": "E07000202;E07000203;E07000244", "propertyType": "flat", "sales12m": 15, "median12m": 140000, "lowerQuartile12m": 126250, "upperQuartile12m": 166750, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 145000, "medianChangePct": -3.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP7", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "all", "sales12m": 217, "median12m": 325000, "lowerQuartile12m": 242500, "upperQuartile12m": 440000, "sales3m": 44, "median3m": 301250, "salesPrev12m": 251, "medianPrev12m": 349000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP7", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "detached", "sales12m": 95, "median12m": 412500, "lowerQuartile12m": 334750, "upperQuartile12m": 521250, "sales3m": 19, "median3m": 330000, "salesPrev12m": 141, "medianPrev12m": 450000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP7", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "semi-detached", "sales12m": 64, "median12m": 288500, "lowerQuartile12m": 238750, "upperQuartile12m": 363750, "sales3m": 15, "median3m": 276000, "salesPrev12m": 54, "medianPrev12m": 294998, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP7", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "terraced", "sales12m": 51, "median12m": 235000, "lowerQuartile12m": 220000, "upperQuartile12m": 288500, "sales3m": 9, "median3m": 265000, "salesPrev12m": 52, "medianPrev12m": 249500, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP7", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "flat", "sales12m": 7, "median12m": 260000, "lowerQuartile12m": 172500, "upperQuartile12m": 269442, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP8", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "all", "sales12m": 194, "median12m": 324000, "lowerQuartile12m": 265000, "upperQuartile12m": 417500, "sales3m": 31, "median3m": 302500, "salesPrev12m": 256, "medianPrev12m": 316998, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP8", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "detached", "sales12m": 92, "median12m": 399998, "lowerQuartile12m": 340000, "upperQuartile12m": 555750, "sales3m": 9, "median3m": 380000, "salesPrev12m": 120, "medianPrev12m": 407500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP8", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "semi-detached", "sales12m": 64, "median12m": 280000, "lowerQuartile12m": 252750, "upperQuartile12m": 322625, "sales3m": 14, "median3m": 269250, "salesPrev12m": 84, "medianPrev12m": 285000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP8", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "terraced", "sales12m": 38, "median12m": 232500, "lowerQuartile12m": 188250, "upperQuartile12m": 284375, "sales3m": 8, "median3m": 241500, "salesPrev12m": 44, "medianPrev12m": 222500, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP8", "localAuthorityCodes": "E07000200;E07000202;E07000203", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 167500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP9", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "all", "sales12m": 143, "median12m": 335000, "lowerQuartile12m": 276250, "upperQuartile12m": 430000, "sales3m": 27, "median3m": 290000, "salesPrev12m": 183, "medianPrev12m": 350000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP9", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "detached", "sales12m": 62, "median12m": 420000, "lowerQuartile12m": 345000, "upperQuartile12m": 565909, "sales3m": 8, "median3m": 400000, "salesPrev12m": 83, "medianPrev12m": 450000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP9", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "semi-detached", "sales12m": 50, "median12m": 306250, "lowerQuartile12m": 253500, "upperQuartile12m": 363000, "sales3m": 10, "median3m": 295000, "salesPrev12m": 66, "medianPrev12m": 301250, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP9", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "terraced", "sales12m": 23, "median12m": 277500, "lowerQuartile12m": 229000, "upperQuartile12m": 305000, "sales3m": 6, "median3m": 213500, "salesPrev12m": 28, "medianPrev12m": 295000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP9", "localAuthorityCodes": "E07000200;E07000202", "propertyType": "flat", "sales12m": 8, "median12m": 147475, "lowerQuartile12m": 81875, "upperQuartile12m": 198750, "sales3m": 3, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 375000, "medianChangePct": -60.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "IP98", "localAuthorityCodes": "E07000149", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT1", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "all", "sales12m": 235, "median12m": 539000, "lowerQuartile12m": 420750, "upperQuartile12m": 800000, "sales3m": 41, "median3m": 540000, "salesPrev12m": 270, "medianPrev12m": 537500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT1", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "detached", "sales12m": 15, "median12m": 1450000, "lowerQuartile12m": 905000, "upperQuartile12m": 1615000, "sales3m": 5, "median3m": 1500000, "salesPrev12m": 18, "medianPrev12m": 1120000, "medianChangePct": 29.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT1", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "semi-detached", "sales12m": 73, "median12m": 750000, "lowerQuartile12m": 608000, "upperQuartile12m": 930000, "sales3m": 12, "median3m": 747000, "salesPrev12m": 78, "medianPrev12m": 787500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT1", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "terraced", "sales12m": 37, "median12m": 557500, "lowerQuartile12m": 485000, "upperQuartile12m": 800000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 650000, "medianChangePct": -14.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT1", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "flat", "sales12m": 110, "median12m": 422500, "lowerQuartile12m": 350000, "upperQuartile12m": 480000, "sales3m": 20, "median3m": 408500, "salesPrev12m": 143, "medianPrev12m": 400000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT10", "localAuthorityCodes": "E07000207", "propertyType": "all", "sales12m": 301, "median12m": 931500, "lowerQuartile12m": 537000, "upperQuartile12m": 1365000, "sales3m": 66, "median3m": 857500, "salesPrev12m": 349, "medianPrev12m": 850000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT10", "localAuthorityCodes": "E07000207", "propertyType": "detached", "sales12m": 134, "median12m": 1317500, "lowerQuartile12m": 1080000, "upperQuartile12m": 1787500, "sales3m": 26, "median3m": 1500000, "salesPrev12m": 138, "medianPrev12m": 1300000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT10", "localAuthorityCodes": "E07000207", "propertyType": "semi-detached", "sales12m": 68, "median12m": 890000, "lowerQuartile12m": 680375, "upperQuartile12m": 1080000, "sales3m": 18, "median3m": 838750, "salesPrev12m": 85, "medianPrev12m": 850000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT10", "localAuthorityCodes": "E07000207", "propertyType": "terraced", "sales12m": 31, "median12m": 624000, "lowerQuartile12m": 538750, "upperQuartile12m": 775000, "sales3m": 8, "median3m": 624500, "salesPrev12m": 35, "medianPrev12m": 620000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT10", "localAuthorityCodes": "E07000207", "propertyType": "flat", "sales12m": 68, "median12m": 406750, "lowerQuartile12m": 320000, "upperQuartile12m": 502500, "sales3m": 14, "median3m": 358750, "salesPrev12m": 91, "medianPrev12m": 415000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT11", "localAuthorityCodes": "E07000207;E07000209;E07000210", "propertyType": "all", "sales12m": 198, "median12m": 905000, "lowerQuartile12m": 598750, "upperQuartile12m": 1492500, "sales3m": 33, "median3m": 875000, "salesPrev12m": 286, "medianPrev12m": 1000000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT11", "localAuthorityCodes": "E07000207;E07000209;E07000210", "propertyType": "detached", "sales12m": 99, "median12m": 1480000, "lowerQuartile12m": 1137500, "upperQuartile12m": 2090000, "sales3m": 15, "median3m": 1290500, "salesPrev12m": 152, "medianPrev12m": 1500000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT11", "localAuthorityCodes": "E07000207;E07000209;E07000210", "propertyType": "semi-detached", "sales12m": 52, "median12m": 725000, "lowerQuartile12m": 536000, "upperQuartile12m": 880000, "sales3m": 8, "median3m": 847500, "salesPrev12m": 60, "medianPrev12m": 690000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT11", "localAuthorityCodes": "E07000207;E07000209;E07000210", "propertyType": "terraced", "sales12m": 23, "median12m": 550000, "lowerQuartile12m": 460000, "upperQuartile12m": 770000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 565000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT11", "localAuthorityCodes": "E07000207;E07000209;E07000210", "propertyType": "flat", "sales12m": 24, "median12m": 314500, "lowerQuartile12m": 275000, "upperQuartile12m": 537500, "sales3m": 6, "median3m": 260000, "salesPrev12m": 43, "medianPrev12m": 635000, "medianChangePct": -50.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT12", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "all", "sales12m": 507, "median12m": 550000, "lowerQuartile12m": 409250, "upperQuartile12m": 751500, "sales3m": 97, "median3m": 530000, "salesPrev12m": 572, "medianPrev12m": 540000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT12", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "detached", "sales12m": 100, "median12m": 1048000, "lowerQuartile12m": 783750, "upperQuartile12m": 1631250, "sales3m": 19, "median3m": 925000, "salesPrev12m": 121, "medianPrev12m": 950000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT12", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "semi-detached", "sales12m": 157, "median12m": 665000, "lowerQuartile12m": 540000, "upperQuartile12m": 780000, "sales3m": 32, "median3m": 681250, "salesPrev12m": 167, "medianPrev12m": 610000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT12", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "terraced", "sales12m": 135, "median12m": 490000, "lowerQuartile12m": 435000, "upperQuartile12m": 575000, "sales3m": 25, "median3m": 495000, "salesPrev12m": 122, "medianPrev12m": 499975, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT12", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "flat", "sales12m": 115, "median12m": 305000, "lowerQuartile12m": 258750, "upperQuartile12m": 362500, "sales3m": 21, "median3m": 300000, "salesPrev12m": 162, "medianPrev12m": 296750, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT13", "localAuthorityCodes": "E07000207;E07000212", "propertyType": "all", "sales12m": 330, "median12m": 561000, "lowerQuartile12m": 361250, "upperQuartile12m": 941875, "sales3m": 78, "median3m": 486250, "salesPrev12m": 441, "medianPrev12m": 640000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT13", "localAuthorityCodes": "E07000207;E07000212", "propertyType": "detached", "sales12m": 75, "median12m": 1370000, "lowerQuartile12m": 952500, "upperQuartile12m": 1657500, "sales3m": 14, "median3m": 1190000, "salesPrev12m": 111, "medianPrev12m": 1260000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT13", "localAuthorityCodes": "E07000207;E07000212", "propertyType": "semi-detached", "sales12m": 45, "median12m": 825000, "lowerQuartile12m": 610000, "upperQuartile12m": 1150000, "sales3m": 7, "median3m": 813000, "salesPrev12m": 44, "medianPrev12m": 720000, "medianChangePct": 14.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT13", "localAuthorityCodes": "E07000207;E07000212", "propertyType": "terraced", "sales12m": 67, "median12m": 572000, "lowerQuartile12m": 485000, "upperQuartile12m": 772500, "sales3m": 21, "median3m": 536000, "salesPrev12m": 116, "medianPrev12m": 632500, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT13", "localAuthorityCodes": "E07000207;E07000212", "propertyType": "flat", "sales12m": 143, "median12m": 352750, "lowerQuartile12m": 282500, "upperQuartile12m": 450000, "sales3m": 36, "median3m": 327500, "salesPrev12m": 170, "medianPrev12m": 378750, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT14", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "all", "sales12m": 188, "median12m": 452500, "lowerQuartile12m": 340000, "upperQuartile12m": 586313, "sales3m": 39, "median3m": 469500, "salesPrev12m": 249, "medianPrev12m": 477500, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT14", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "detached", "sales12m": 45, "median12m": 940000, "lowerQuartile12m": 655000, "upperQuartile12m": 1295000, "sales3m": 9, "median3m": 975000, "salesPrev12m": 62, "medianPrev12m": 883000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT14", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "semi-detached", "sales12m": 50, "median12m": 472500, "lowerQuartile12m": 450000, "upperQuartile12m": 557500, "sales3m": 10, "median3m": 515000, "salesPrev12m": 62, "medianPrev12m": 488750, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT14", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "terraced", "sales12m": 43, "median12m": 440000, "lowerQuartile12m": 421000, "upperQuartile12m": 485000, "sales3m": 10, "median3m": 444000, "salesPrev12m": 49, "medianPrev12m": 440000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT14", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "flat", "sales12m": 50, "median12m": 267500, "lowerQuartile12m": 230625, "upperQuartile12m": 318250, "sales3m": 10, "median3m": 315000, "salesPrev12m": 76, "medianPrev12m": 267500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT15", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "all", "sales12m": 395, "median12m": 458500, "lowerQuartile12m": 316000, "upperQuartile12m": 551250, "sales3m": 75, "median3m": 458500, "salesPrev12m": 427, "medianPrev12m": 430000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT15", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "detached", "sales12m": 92, "median12m": 605000, "lowerQuartile12m": 525000, "upperQuartile12m": 742500, "sales3m": 11, "median3m": 550000, "salesPrev12m": 95, "medianPrev12m": 625000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT15", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "semi-detached", "sales12m": 144, "median12m": 490000, "lowerQuartile12m": 436875, "upperQuartile12m": 555000, "sales3m": 33, "median3m": 500000, "salesPrev12m": 156, "medianPrev12m": 488500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT15", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "terraced", "sales12m": 58, "median12m": 405000, "lowerQuartile12m": 365000, "upperQuartile12m": 448750, "sales3m": 12, "median3m": 354000, "salesPrev12m": 59, "medianPrev12m": 406000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT15", "localAuthorityCodes": "E07000207;E07000212;E07000217", "propertyType": "flat", "sales12m": 101, "median12m": 250000, "lowerQuartile12m": 183000, "upperQuartile12m": 300000, "sales3m": 19, "median3m": 240000, "salesPrev12m": 117, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT16", "localAuthorityCodes": "E07000212;E07000213", "propertyType": "all", "sales12m": 281, "median12m": 465000, "lowerQuartile12m": 325000, "upperQuartile12m": 600000, "sales3m": 56, "median3m": 420000, "salesPrev12m": 396, "medianPrev12m": 450000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT16", "localAuthorityCodes": "E07000212;E07000213", "propertyType": "detached", "sales12m": 59, "median12m": 715000, "lowerQuartile12m": 632500, "upperQuartile12m": 885000, "sales3m": 10, "median3m": 695000, "salesPrev12m": 102, "medianPrev12m": 700000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT16", "localAuthorityCodes": "E07000212;E07000213", "propertyType": "semi-detached", "sales12m": 88, "median12m": 520625, "lowerQuartile12m": 450000, "upperQuartile12m": 596250, "sales3m": 20, "median3m": 523750, "salesPrev12m": 90, "medianPrev12m": 506250, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT16", "localAuthorityCodes": "E07000212;E07000213", "propertyType": "terraced", "sales12m": 58, "median12m": 420000, "lowerQuartile12m": 365000, "upperQuartile12m": 475000, "sales3m": 13, "median3m": 410000, "salesPrev12m": 91, "medianPrev12m": 400000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT16", "localAuthorityCodes": "E07000212;E07000213", "propertyType": "flat", "sales12m": 76, "median12m": 256000, "lowerQuartile12m": 210000, "upperQuartile12m": 309963, "sales3m": 13, "median3m": 223000, "salesPrev12m": 113, "medianPrev12m": 250000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT17", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "all", "sales12m": 321, "median12m": 577500, "lowerQuartile12m": 370000, "upperQuartile12m": 827500, "sales3m": 68, "median3m": 436250, "salesPrev12m": 393, "medianPrev12m": 480000, "medianChangePct": 20.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT17", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "detached", "sales12m": 90, "median12m": 919500, "lowerQuartile12m": 825000, "upperQuartile12m": 1250000, "sales3m": 14, "median3m": 825000, "salesPrev12m": 85, "medianPrev12m": 940000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT17", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "semi-detached", "sales12m": 84, "median12m": 652500, "lowerQuartile12m": 573500, "upperQuartile12m": 742500, "sales3m": 11, "median3m": 665000, "salesPrev12m": 95, "medianPrev12m": 660000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT17", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "terraced", "sales12m": 53, "median12m": 480000, "lowerQuartile12m": 430000, "upperQuartile12m": 605000, "sales3m": 15, "median3m": 450000, "salesPrev12m": 62, "medianPrev12m": 451000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT17", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "flat", "sales12m": 94, "median12m": 302500, "lowerQuartile12m": 247125, "upperQuartile12m": 358750, "sales3m": 28, "median3m": 341500, "salesPrev12m": 151, "medianPrev12m": 322000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT18", "localAuthorityCodes": "E07000208;E07000210;E07000211;E09000021", "propertyType": "all", "sales12m": 227, "median12m": 585000, "lowerQuartile12m": 380000, "upperQuartile12m": 760000, "sales3m": 48, "median3m": 608750, "salesPrev12m": 263, "medianPrev12m": 565000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT18", "localAuthorityCodes": "E07000208;E07000210;E07000211;E09000021", "propertyType": "detached", "sales12m": 73, "median12m": 915000, "lowerQuartile12m": 740000, "upperQuartile12m": 1150000, "sales3m": 16, "median3m": 800000, "salesPrev12m": 79, "medianPrev12m": 840000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT18", "localAuthorityCodes": "E07000208;E07000210;E07000211;E09000021", "propertyType": "semi-detached", "sales12m": 68, "median12m": 605000, "lowerQuartile12m": 535206, "upperQuartile12m": 674738, "sales3m": 16, "median3m": 627500, "salesPrev12m": 82, "medianPrev12m": 582525, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT18", "localAuthorityCodes": "E07000208;E07000210;E07000211;E09000021", "propertyType": "terraced", "sales12m": 21, "median12m": 450000, "lowerQuartile12m": 390000, "upperQuartile12m": 560000, "sales3m": 5, "median3m": 465000, "salesPrev12m": 25, "medianPrev12m": 515000, "medianChangePct": -12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT18", "localAuthorityCodes": "E07000208;E07000210;E07000211;E09000021", "propertyType": "flat", "sales12m": 65, "median12m": 340000, "lowerQuartile12m": 290000, "upperQuartile12m": 377500, "sales3m": 11, "median3m": 340000, "salesPrev12m": 77, "medianPrev12m": 335000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT19", "localAuthorityCodes": "E07000208;E07000211;E09000021", "propertyType": "all", "sales12m": 388, "median12m": 535000, "lowerQuartile12m": 393750, "upperQuartile12m": 661250, "sales3m": 78, "median3m": 546250, "salesPrev12m": 453, "medianPrev12m": 530000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT19", "localAuthorityCodes": "E07000208;E07000211;E09000021", "propertyType": "detached", "sales12m": 61, "median12m": 668000, "lowerQuartile12m": 560000, "upperQuartile12m": 871500, "sales3m": 9, "median3m": 780000, "salesPrev12m": 68, "medianPrev12m": 725000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT19", "localAuthorityCodes": "E07000208;E07000211;E09000021", "propertyType": "semi-detached", "sales12m": 167, "median12m": 605000, "lowerQuartile12m": 532500, "upperQuartile12m": 690000, "sales3m": 34, "median3m": 604500, "salesPrev12m": 188, "medianPrev12m": 585000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT19", "localAuthorityCodes": "E07000208;E07000211;E09000021", "propertyType": "terraced", "sales12m": 76, "median12m": 483500, "lowerQuartile12m": 405750, "upperQuartile12m": 569250, "sales3m": 21, "median3m": 467000, "salesPrev12m": 92, "medianPrev12m": 500000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT19", "localAuthorityCodes": "E07000208;E07000211;E09000021", "propertyType": "flat", "sales12m": 84, "median12m": 320000, "lowerQuartile12m": 275000, "upperQuartile12m": 368500, "sales3m": 14, "median3m": 341500, "salesPrev12m": 105, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT2", "localAuthorityCodes": "E07000209;E09000021;E09000027", "propertyType": "all", "sales12m": 332, "median12m": 754500, "lowerQuartile12m": 420000, "upperQuartile12m": 1042500, "sales3m": 58, "median3m": 802475, "salesPrev12m": 367, "medianPrev12m": 720000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT2", "localAuthorityCodes": "E07000209;E09000021;E09000027", "propertyType": "detached", "sales12m": 53, "median12m": 1324000, "lowerQuartile12m": 1025000, "upperQuartile12m": 1650000, "sales3m": 8, "median3m": 1320000, "salesPrev12m": 52, "medianPrev12m": 1335000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT2", "localAuthorityCodes": "E07000209;E09000021;E09000027", "propertyType": "semi-detached", "sales12m": 87, "median12m": 975000, "lowerQuartile12m": 847475, "upperQuartile12m": 1157500, "sales3m": 15, "median3m": 906000, "salesPrev12m": 77, "medianPrev12m": 885000, "medianChangePct": 10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT2", "localAuthorityCodes": "E07000209;E09000021;E09000027", "propertyType": "terraced", "sales12m": 63, "median12m": 815000, "lowerQuartile12m": 695000, "upperQuartile12m": 950000, "sales3m": 12, "median3m": 902500, "salesPrev12m": 89, "medianPrev12m": 780000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT2", "localAuthorityCodes": "E07000209;E09000021;E09000027", "propertyType": "flat", "sales12m": 129, "median12m": 382000, "lowerQuartile12m": 340000, "upperQuartile12m": 485000, "sales3m": 23, "median3m": 421500, "salesPrev12m": 149, "medianPrev12m": 385000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT20", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "all", "sales12m": 253, "median12m": 550000, "lowerQuartile12m": 410000, "upperQuartile12m": 835000, "sales3m": 71, "median3m": 550000, "salesPrev12m": 343, "medianPrev12m": 587500, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT20", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "detached", "sales12m": 86, "median12m": 975000, "lowerQuartile12m": 810000, "upperQuartile12m": 1250000, "sales3m": 24, "median3m": 860000, "salesPrev12m": 121, "medianPrev12m": 1000000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT20", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "semi-detached", "sales12m": 66, "median12m": 561750, "lowerQuartile12m": 506250, "upperQuartile12m": 704988, "sales3m": 23, "median3m": 550000, "salesPrev12m": 78, "medianPrev12m": 583750, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT20", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "terraced", "sales12m": 58, "median12m": 431750, "lowerQuartile12m": 400000, "upperQuartile12m": 538125, "sales3m": 14, "median3m": 457500, "salesPrev12m": 68, "medianPrev12m": 467500, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT20", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "flat", "sales12m": 43, "median12m": 310000, "lowerQuartile12m": 241225, "upperQuartile12m": 352500, "sales3m": 10, "median3m": 332125, "salesPrev12m": 76, "medianPrev12m": 325000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT21", "localAuthorityCodes": "E07000208;E07000210", "propertyType": "all", "sales12m": 154, "median12m": 732500, "lowerQuartile12m": 582500, "upperQuartile12m": 900000, "sales3m": 29, "median3m": 772500, "salesPrev12m": 199, "medianPrev12m": 730000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT21", "localAuthorityCodes": "E07000208;E07000210", "propertyType": "detached", "sales12m": 72, "median12m": 900000, "lowerQuartile12m": 765250, "upperQuartile12m": 1141250, "sales3m": 16, "median3m": 863750, "salesPrev12m": 79, "medianPrev12m": 915000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT21", "localAuthorityCodes": "E07000208;E07000210", "propertyType": "semi-detached", "sales12m": 48, "median12m": 665000, "lowerQuartile12m": 600000, "upperQuartile12m": 787500, "sales3m": 8, "median3m": 640000, "salesPrev12m": 60, "medianPrev12m": 711750, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT21", "localAuthorityCodes": "E07000208;E07000210", "propertyType": "terraced", "sales12m": 11, "median12m": 580000, "lowerQuartile12m": 532500, "upperQuartile12m": 677500, "sales3m": 1, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 615000, "medianChangePct": -5.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT21", "localAuthorityCodes": "E07000208;E07000210", "propertyType": "flat", "sales12m": 23, "median12m": 347500, "lowerQuartile12m": 292500, "upperQuartile12m": 380250, "sales3m": 4, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 360000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT22", "localAuthorityCodes": "E07000207;E07000210;E09000021", "propertyType": "all", "sales12m": 353, "median12m": 550000, "lowerQuartile12m": 310000, "upperQuartile12m": 820000, "sales3m": 68, "median3m": 540000, "salesPrev12m": 485, "medianPrev12m": 571225, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT22", "localAuthorityCodes": "E07000207;E07000210;E09000021", "propertyType": "detached", "sales12m": 120, "median12m": 918750, "lowerQuartile12m": 783750, "upperQuartile12m": 1338750, "sales3m": 27, "median3m": 860000, "salesPrev12m": 175, "medianPrev12m": 1020000, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT22", "localAuthorityCodes": "E07000207;E07000210;E09000021", "propertyType": "semi-detached", "sales12m": 76, "median12m": 565000, "lowerQuartile12m": 481000, "upperQuartile12m": 650000, "sales3m": 13, "median3m": 550000, "salesPrev12m": 109, "medianPrev12m": 575000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT22", "localAuthorityCodes": "E07000207;E07000210;E09000021", "propertyType": "terraced", "sales12m": 43, "median12m": 440000, "lowerQuartile12m": 385000, "upperQuartile12m": 547500, "sales3m": 8, "median3m": 413750, "salesPrev12m": 47, "medianPrev12m": 422000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT22", "localAuthorityCodes": "E07000207;E07000210;E09000021", "propertyType": "flat", "sales12m": 114, "median12m": 259500, "lowerQuartile12m": 215000, "upperQuartile12m": 315000, "sales3m": 20, "median3m": 292500, "salesPrev12m": 154, "medianPrev12m": 288000, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT23", "localAuthorityCodes": "E07000209;E07000210", "propertyType": "all", "sales12m": 127, "median12m": 670000, "lowerQuartile12m": 522500, "upperQuartile12m": 907500, "sales3m": 31, "median3m": 620000, "salesPrev12m": 155, "medianPrev12m": 685000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT23", "localAuthorityCodes": "E07000209;E07000210", "propertyType": "detached", "sales12m": 70, "median12m": 880500, "lowerQuartile12m": 725658, "upperQuartile12m": 1067938, "sales3m": 10, "median3m": 967500, "salesPrev12m": 89, "medianPrev12m": 820000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT23", "localAuthorityCodes": "E07000209;E07000210", "propertyType": "semi-detached", "sales12m": 32, "median12m": 595812, "lowerQuartile12m": 518750, "upperQuartile12m": 657500, "sales3m": 11, "median3m": 545000, "salesPrev12m": 33, "medianPrev12m": 595000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT23", "localAuthorityCodes": "E07000209;E07000210", "propertyType": "terraced", "sales12m": 13, "median12m": 463000, "lowerQuartile12m": 395000, "upperQuartile12m": 543000, "sales3m": 5, "median3m": 543000, "salesPrev12m": 22, "medianPrev12m": 479950, "medianChangePct": -3.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT23", "localAuthorityCodes": "E07000209;E07000210", "propertyType": "flat", "sales12m": 12, "median12m": 281500, "lowerQuartile12m": 211250, "upperQuartile12m": 322500, "sales3m": 5, "median3m": 230000, "salesPrev12m": 11, "medianPrev12m": 255000, "medianChangePct": 10.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT24", "localAuthorityCodes": "E07000209", "propertyType": "all", "sales12m": 118, "median12m": 920000, "lowerQuartile12m": 615000, "upperQuartile12m": 1200000, "sales3m": 15, "median3m": 755000, "salesPrev12m": 184, "medianPrev12m": 790000, "medianChangePct": 16.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT24", "localAuthorityCodes": "E07000209", "propertyType": "detached", "sales12m": 83, "median12m": 1098000, "lowerQuartile12m": 882500, "upperQuartile12m": 1300000, "sales3m": 8, "median3m": 952500, "salesPrev12m": 104, "medianPrev12m": 1157500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT24", "localAuthorityCodes": "E07000209", "propertyType": "semi-detached", "sales12m": 21, "median12m": 615000, "lowerQuartile12m": 580000, "upperQuartile12m": 632000, "sales3m": 5, "median3m": 625000, "salesPrev12m": 63, "medianPrev12m": 650000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT24", "localAuthorityCodes": "E07000209", "propertyType": "terraced", "sales12m": 5, "median12m": 405000, "lowerQuartile12m": 320000, "upperQuartile12m": 495000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 511250, "medianChangePct": -20.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT24", "localAuthorityCodes": "E07000209", "propertyType": "flat", "sales12m": 9, "median12m": 255000, "lowerQuartile12m": 222500, "upperQuartile12m": 335000, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 353500, "medianChangePct": -27.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT3", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "all", "sales12m": 348, "median12m": 653000, "lowerQuartile12m": 450000, "upperQuartile12m": 819250, "sales3m": 59, "median3m": 720000, "salesPrev12m": 435, "medianPrev12m": 640000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT3", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "detached", "sales12m": 40, "median12m": 1128500, "lowerQuartile12m": 761250, "upperQuartile12m": 1562500, "sales3m": 4, "median3m": null, "salesPrev12m": 48, "medianPrev12m": 1101250, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT3", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "semi-detached", "sales12m": 102, "median12m": 770000, "lowerQuartile12m": 663500, "upperQuartile12m": 921250, "sales3m": 15, "median3m": 860000, "salesPrev12m": 140, "medianPrev12m": 720000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT3", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "terraced", "sales12m": 117, "median12m": 655000, "lowerQuartile12m": 570000, "upperQuartile12m": 755000, "sales3m": 26, "median3m": 713750, "salesPrev12m": 128, "medianPrev12m": 650000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT3", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "flat", "sales12m": 89, "median12m": 356000, "lowerQuartile12m": 307500, "upperQuartile12m": 410000, "sales3m": 14, "median3m": 369000, "salesPrev12m": 119, "medianPrev12m": 375000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT4", "localAuthorityCodes": "E07000208;E09000021;E09000029", "propertyType": "all", "sales12m": 308, "median12m": 580000, "lowerQuartile12m": 440000, "upperQuartile12m": 717500, "sales3m": 71, "median3m": 542000, "salesPrev12m": 407, "medianPrev12m": 565000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT4", "localAuthorityCodes": "E07000208;E09000021;E09000029", "propertyType": "detached", "sales12m": 29, "median12m": 806250, "lowerQuartile12m": 706000, "upperQuartile12m": 947500, "sales3m": 8, "median3m": 851000, "salesPrev12m": 41, "medianPrev12m": 800000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT4", "localAuthorityCodes": "E07000208;E09000021;E09000029", "propertyType": "semi-detached", "sales12m": 114, "median12m": 695000, "lowerQuartile12m": 600000, "upperQuartile12m": 778750, "sales3m": 23, "median3m": 695000, "salesPrev12m": 116, "medianPrev12m": 687500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT4", "localAuthorityCodes": "E07000208;E09000021;E09000029", "propertyType": "terraced", "sales12m": 121, "median12m": 520000, "lowerQuartile12m": 463000, "upperQuartile12m": 600000, "sales3m": 31, "median3m": 482500, "salesPrev12m": 173, "medianPrev12m": 535000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT4", "localAuthorityCodes": "E07000208;E09000021;E09000029", "propertyType": "flat", "sales12m": 44, "median12m": 325500, "lowerQuartile12m": 270000, "upperQuartile12m": 371250, "sales3m": 9, "median3m": 310000, "salesPrev12m": 77, "medianPrev12m": 320000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT5", "localAuthorityCodes": "E09000021", "propertyType": "all", "sales12m": 206, "median12m": 610000, "lowerQuartile12m": 405255, "upperQuartile12m": 780000, "sales3m": 42, "median3m": 591232, "salesPrev12m": 269, "medianPrev12m": 600000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT5", "localAuthorityCodes": "E09000021", "propertyType": "detached", "sales12m": 20, "median12m": 982500, "lowerQuartile12m": 750625, "upperQuartile12m": 1250000, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 878750, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT5", "localAuthorityCodes": "E09000021", "propertyType": "semi-detached", "sales12m": 81, "median12m": 770000, "lowerQuartile12m": 655000, "upperQuartile12m": 890000, "sales3m": 13, "median3m": 775000, "salesPrev12m": 95, "medianPrev12m": 750000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT5", "localAuthorityCodes": "E09000021", "propertyType": "terraced", "sales12m": 43, "median12m": 520000, "lowerQuartile12m": 469000, "upperQuartile12m": 667232, "sales3m": 10, "median3m": 507500, "salesPrev12m": 59, "medianPrev12m": 575000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT5", "localAuthorityCodes": "E09000021", "propertyType": "flat", "sales12m": 62, "median12m": 337500, "lowerQuartile12m": 277000, "upperQuartile12m": 390000, "sales3m": 15, "median3m": 373750, "salesPrev12m": 93, "medianPrev12m": 390000, "medianChangePct": -13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT6", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "all", "sales12m": 403, "median12m": 475000, "lowerQuartile12m": 365000, "upperQuartile12m": 744500, "sales3m": 82, "median3m": 435000, "salesPrev12m": 523, "medianPrev12m": 495000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT6", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "detached", "sales12m": 31, "median12m": 1125000, "lowerQuartile12m": 897500, "upperQuartile12m": 1790000, "sales3m": 4, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 1147000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT6", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "semi-detached", "sales12m": 66, "median12m": 808500, "lowerQuartile12m": 707500, "upperQuartile12m": 900000, "sales3m": 13, "median3m": 768000, "salesPrev12m": 95, "medianPrev12m": 785000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT6", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "terraced", "sales12m": 57, "median12m": 712500, "lowerQuartile12m": 590000, "upperQuartile12m": 904000, "sales3m": 9, "median3m": 715000, "salesPrev12m": 80, "medianPrev12m": 648500, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT6", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "flat", "sales12m": 249, "median12m": 390000, "lowerQuartile12m": 315000, "upperQuartile12m": 460000, "sales3m": 56, "median3m": 372500, "salesPrev12m": 305, "medianPrev12m": 410000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT7", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "all", "sales12m": 161, "median12m": 815000, "lowerQuartile12m": 530000, "upperQuartile12m": 1150000, "sales3m": 34, "median3m": 625000, "salesPrev12m": 171, "medianPrev12m": 755000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT7", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "detached", "sales12m": 37, "median12m": 1310000, "lowerQuartile12m": 1131250, "upperQuartile12m": 1625000, "sales3m": 6, "median3m": 1362500, "salesPrev12m": 39, "medianPrev12m": 1330000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT7", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "semi-detached", "sales12m": 49, "median12m": 992500, "lowerQuartile12m": 780000, "upperQuartile12m": 1170000, "sales3m": 9, "median3m": 810000, "salesPrev12m": 43, "medianPrev12m": 920000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT7", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "terraced", "sales12m": 32, "median12m": 708500, "lowerQuartile12m": 596500, "upperQuartile12m": 887750, "sales3m": 5, "median3m": 640000, "salesPrev12m": 44, "medianPrev12m": 666250, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT7", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "flat", "sales12m": 43, "median12m": 405000, "lowerQuartile12m": 335750, "upperQuartile12m": 460000, "sales3m": 14, "median3m": 412250, "salesPrev12m": 45, "medianPrev12m": 442500, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT8", "localAuthorityCodes": "E07000207;E09000027", "propertyType": "all", "sales12m": 226, "median12m": 580000, "lowerQuartile12m": 410500, "upperQuartile12m": 738750, "sales3m": 41, "median3m": 580000, "salesPrev12m": 333, "medianPrev12m": 525000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT8", "localAuthorityCodes": "E07000207;E09000027", "propertyType": "detached", "sales12m": 30, "median12m": 849975, "lowerQuartile12m": 667750, "upperQuartile12m": 1372500, "sales3m": 3, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 903500, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT8", "localAuthorityCodes": "E07000207;E09000027", "propertyType": "semi-detached", "sales12m": 63, "median12m": 690000, "lowerQuartile12m": 593750, "upperQuartile12m": 890000, "sales3m": 12, "median3m": 842500, "salesPrev12m": 106, "medianPrev12m": 630000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT8", "localAuthorityCodes": "E07000207;E09000027", "propertyType": "terraced", "sales12m": 70, "median12m": 507500, "lowerQuartile12m": 420000, "upperQuartile12m": 623125, "sales3m": 15, "median3m": 495000, "salesPrev12m": 90, "medianPrev12m": 475000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT8", "localAuthorityCodes": "E07000207;E09000027", "propertyType": "flat", "sales12m": 63, "median12m": 375000, "lowerQuartile12m": 284250, "upperQuartile12m": 445000, "sales3m": 11, "median3m": 365000, "salesPrev12m": 88, "medianPrev12m": 390000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT9", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "all", "sales12m": 223, "median12m": 465000, "lowerQuartile12m": 382500, "upperQuartile12m": 535000, "sales3m": 50, "median3m": 455000, "salesPrev12m": 307, "medianPrev12m": 482500, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT9", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "detached", "sales12m": 20, "median12m": 610000, "lowerQuartile12m": 523750, "upperQuartile12m": 752500, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 620000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT9", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "semi-detached", "sales12m": 69, "median12m": 515000, "lowerQuartile12m": 460000, "upperQuartile12m": 610000, "sales3m": 16, "median3m": 472500, "salesPrev12m": 97, "medianPrev12m": 517000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT9", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "terraced", "sales12m": 91, "median12m": 440000, "lowerQuartile12m": 405000, "upperQuartile12m": 500000, "sales3m": 22, "median3m": 475000, "salesPrev12m": 131, "medianPrev12m": 476000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "KT9", "localAuthorityCodes": "E07000207;E09000021", "propertyType": "flat", "sales12m": 43, "median12m": 312500, "lowerQuartile12m": 262500, "upperQuartile12m": 339000, "sales3m": 9, "median3m": 320000, "salesPrev12m": 57, "medianPrev12m": 304000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L1", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "all", "sales12m": 101, "median12m": 145000, "lowerQuartile12m": 96000, "upperQuartile12m": 195000, "sales3m": 22, "median3m": 148000, "salesPrev12m": 220, "medianPrev12m": 153725, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L1", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L1", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "flat", "sales12m": 99, "median12m": 144000, "lowerQuartile12m": 95000, "upperQuartile12m": 193500, "sales3m": 22, "median3m": 148000, "salesPrev12m": 216, "medianPrev12m": 152151, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L10", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "all", "sales12m": 144, "median12m": 210000, "lowerQuartile12m": 145000, "upperQuartile12m": 250500, "sales3m": 32, "median3m": 172975, "salesPrev12m": 199, "medianPrev12m": 190000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L10", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "detached", "sales12m": 9, "median12m": 287000, "lowerQuartile12m": 265000, "upperQuartile12m": 330000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 263500, "medianChangePct": 8.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L10", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "semi-detached", "sales12m": 90, "median12m": 226750, "lowerQuartile12m": 185250, "upperQuartile12m": 258000, "sales3m": 19, "median3m": 226000, "salesPrev12m": 106, "medianPrev12m": 213500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L10", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "terraced", "sales12m": 40, "median12m": 140000, "lowerQuartile12m": 130000, "upperQuartile12m": 160750, "sales3m": 9, "median3m": 145000, "salesPrev12m": 76, "medianPrev12m": 142000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L10", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "flat", "sales12m": 5, "median12m": 102000, "lowerQuartile12m": 86500, "upperQuartile12m": 130000, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 105000, "medianChangePct": -2.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L11", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 157, "median12m": 168000, "lowerQuartile12m": 139000, "upperQuartile12m": 200000, "sales3m": 40, "median3m": 187500, "salesPrev12m": 183, "medianPrev12m": 148500, "medianChangePct": 13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L11", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 14, "median12m": 272500, "lowerQuartile12m": 243750, "upperQuartile12m": 291000, "sales3m": 5, "median3m": 275000, "salesPrev12m": 16, "medianPrev12m": 251000, "medianChangePct": 8.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L11", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 70, "median12m": 178950, "lowerQuartile12m": 155500, "upperQuartile12m": 222250, "sales3m": 20, "median3m": 190000, "salesPrev12m": 68, "medianPrev12m": 170000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L11", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 68, "median12m": 149250, "lowerQuartile12m": 133750, "upperQuartile12m": 168125, "sales3m": 13, "median3m": 162000, "salesPrev12m": 96, "medianPrev12m": 136750, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L11", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 5, "median12m": 146500, "lowerQuartile12m": 125000, "upperQuartile12m": 170000, "sales3m": 2, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L12", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 296, "median12m": 230000, "lowerQuartile12m": 170000, "upperQuartile12m": 290000, "sales3m": 70, "median3m": 242500, "salesPrev12m": 363, "medianPrev12m": 220000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L12", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 77, "median12m": 320000, "lowerQuartile12m": 275000, "upperQuartile12m": 420000, "sales3m": 21, "median3m": 340000, "salesPrev12m": 86, "medianPrev12m": 310000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L12", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 139, "median12m": 217500, "lowerQuartile12m": 180000, "upperQuartile12m": 268750, "sales3m": 32, "median3m": 218750, "salesPrev12m": 177, "medianPrev12m": 210000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L12", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 62, "median12m": 174000, "lowerQuartile12m": 151250, "upperQuartile12m": 211750, "sales3m": 13, "median3m": 180000, "salesPrev12m": 79, "medianPrev12m": 158000, "medianChangePct": 10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L12", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 18, "median12m": 115375, "lowerQuartile12m": 105625, "upperQuartile12m": 123750, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 110000, "medianChangePct": 4.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L13", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 269, "median12m": 160000, "lowerQuartile12m": 128000, "upperQuartile12m": 185000, "sales3m": 53, "median3m": 158000, "salesPrev12m": 328, "medianPrev12m": 147500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L13", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L13", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 62, "median12m": 190000, "lowerQuartile12m": 165750, "upperQuartile12m": 228750, "sales3m": 6, "median3m": 202500, "salesPrev12m": 78, "medianPrev12m": 179000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L13", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 183, "median12m": 153500, "lowerQuartile12m": 129750, "upperQuartile12m": 175000, "sales3m": 42, "median3m": 158000, "salesPrev12m": 226, "medianPrev12m": 140000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L13", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 21, "median12m": 93000, "lowerQuartile12m": 80000, "upperQuartile12m": 122000, "sales3m": 5, "median3m": 93000, "salesPrev12m": 20, "medianPrev12m": 89075, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L14", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "all", "sales12m": 215, "median12m": 181000, "lowerQuartile12m": 146000, "upperQuartile12m": 225500, "sales3m": 38, "median3m": 186375, "salesPrev12m": 284, "medianPrev12m": 173000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L14", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "detached", "sales12m": 16, "median12m": 279000, "lowerQuartile12m": 221250, "upperQuartile12m": 346250, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 372000, "medianChangePct": -25.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L14", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "semi-detached", "sales12m": 103, "median12m": 215000, "lowerQuartile12m": 174000, "upperQuartile12m": 235500, "sales3m": 18, "median3m": 203500, "salesPrev12m": 146, "medianPrev12m": 210000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L14", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "terraced", "sales12m": 86, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 179500, "sales3m": 16, "median3m": 153500, "salesPrev12m": 98, "medianPrev12m": 125000, "medianChangePct": 20.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L14", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "flat", "sales12m": 10, "median12m": 134250, "lowerQuartile12m": 115000, "upperQuartile12m": 164250, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 162000, "medianChangePct": -17.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L15", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 295, "median12m": 209000, "lowerQuartile12m": 145000, "upperQuartile12m": 280000, "sales3m": 76, "median3m": 228500, "salesPrev12m": 350, "medianPrev12m": 192000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L15", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 12, "median12m": 346250, "lowerQuartile12m": 280625, "upperQuartile12m": 398750, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 295500, "medianChangePct": 17.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L15", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 67, "median12m": 284000, "lowerQuartile12m": 245000, "upperQuartile12m": 335000, "sales3m": 18, "median3m": 317500, "salesPrev12m": 82, "medianPrev12m": 283500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L15", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 197, "median12m": 180500, "lowerQuartile12m": 140000, "upperQuartile12m": 245000, "sales3m": 47, "median3m": 195000, "salesPrev12m": 224, "medianPrev12m": 167000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L15", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 19, "median12m": 133000, "lowerQuartile12m": 115000, "upperQuartile12m": 147563, "sales3m": 7, "median3m": 138000, "salesPrev12m": 34, "medianPrev12m": 119500, "medianChangePct": 11.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L16", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "all", "sales12m": 153, "median12m": 315000, "lowerQuartile12m": 260000, "upperQuartile12m": 410000, "sales3m": 34, "median3m": 365000, "salesPrev12m": 164, "medianPrev12m": 290000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L16", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "detached", "sales12m": 23, "median12m": 440000, "lowerQuartile12m": 353500, "upperQuartile12m": 472500, "sales3m": 6, "median3m": 452500, "salesPrev12m": 17, "medianPrev12m": 420000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L16", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "semi-detached", "sales12m": 107, "median12m": 315000, "lowerQuartile12m": 266500, "upperQuartile12m": 390500, "sales3m": 25, "median3m": 315000, "salesPrev12m": 118, "medianPrev12m": 290000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L16", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "terraced", "sales12m": 15, "median12m": 285500, "lowerQuartile12m": 192500, "upperQuartile12m": 348500, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 283500, "medianChangePct": 0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L16", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "flat", "sales12m": 8, "median12m": 166000, "lowerQuartile12m": 143750, "upperQuartile12m": 234750, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 160000, "medianChangePct": 3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L17", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 349, "median12m": 243000, "lowerQuartile12m": 180000, "upperQuartile12m": 320000, "sales3m": 76, "median3m": 232000, "salesPrev12m": 378, "medianPrev12m": 257750, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L17", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 24, "median12m": 420000, "lowerQuartile12m": 379000, "upperQuartile12m": 525000, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 455000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L17", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 47, "median12m": 386000, "lowerQuartile12m": 275000, "upperQuartile12m": 487500, "sales3m": 6, "median3m": 368000, "salesPrev12m": 43, "medianPrev12m": 379000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L17", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 131, "median12m": 285000, "lowerQuartile12m": 242000, "upperQuartile12m": 319000, "sales3m": 25, "median3m": 287000, "salesPrev12m": 161, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L17", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 147, "median12m": 175000, "lowerQuartile12m": 147500, "upperQuartile12m": 211750, "sales3m": 41, "median3m": 184000, "salesPrev12m": 149, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L18", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 329, "median12m": 325000, "lowerQuartile12m": 255000, "upperQuartile12m": 485000, "sales3m": 69, "median3m": 320000, "salesPrev12m": 393, "medianPrev12m": 340000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L18", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 33, "median12m": 662000, "lowerQuartile12m": 584000, "upperQuartile12m": 835250, "sales3m": 7, "median3m": 630000, "salesPrev12m": 38, "medianPrev12m": 651500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L18", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 108, "median12m": 439000, "lowerQuartile12m": 333875, "upperQuartile12m": 551250, "sales3m": 25, "median3m": 425000, "salesPrev12m": 154, "medianPrev12m": 420000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L18", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 132, "median12m": 290000, "lowerQuartile12m": 260000, "upperQuartile12m": 335025, "sales3m": 21, "median3m": 302000, "salesPrev12m": 138, "medianPrev12m": 275000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L18", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 56, "median12m": 197500, "lowerQuartile12m": 165000, "upperQuartile12m": 258125, "sales3m": 16, "median3m": 195000, "salesPrev12m": 63, "medianPrev12m": 187000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L19", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 266, "median12m": 245000, "lowerQuartile12m": 176250, "upperQuartile12m": 340000, "sales3m": 47, "median3m": 252500, "salesPrev12m": 345, "medianPrev12m": 236000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L19", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 24, "median12m": 570000, "lowerQuartile12m": 430250, "upperQuartile12m": 750000, "sales3m": 4, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 461000, "medianChangePct": 23.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L19", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 105, "median12m": 310000, "lowerQuartile12m": 250000, "upperQuartile12m": 398000, "sales3m": 16, "median3m": 315350, "salesPrev12m": 131, "medianPrev12m": 300000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L19", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 99, "median12m": 220000, "lowerQuartile12m": 176000, "upperQuartile12m": 250000, "sales3m": 18, "median3m": 213750, "salesPrev12m": 142, "medianPrev12m": 196000, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L19", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 38, "median12m": 107500, "lowerQuartile12m": 78375, "upperQuartile12m": 150000, "sales3m": 9, "median3m": 108000, "salesPrev12m": 46, "medianPrev12m": 117000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L2", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 23, "median12m": 124000, "lowerQuartile12m": 78000, "upperQuartile12m": 172475, "sales3m": 8, "median3m": 143000, "salesPrev12m": 17, "medianPrev12m": 128000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L2", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 23, "median12m": 124000, "lowerQuartile12m": 78000, "upperQuartile12m": 172475, "sales3m": 8, "median3m": 143000, "salesPrev12m": 17, "medianPrev12m": 128000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L20", "localAuthorityCodes": "E08000012;E08000014;E08000015", "propertyType": "all", "sales12m": 263, "median12m": 143000, "lowerQuartile12m": 105000, "upperQuartile12m": 180000, "sales3m": 55, "median3m": 155000, "salesPrev12m": 252, "medianPrev12m": 135000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L20", "localAuthorityCodes": "E08000012;E08000014;E08000015", "propertyType": "detached", "sales12m": 7, "median12m": 260000, "lowerQuartile12m": 251250, "upperQuartile12m": 305000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 242500, "medianChangePct": 7.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L20", "localAuthorityCodes": "E08000012;E08000014;E08000015", "propertyType": "semi-detached", "sales12m": 102, "median12m": 182500, "lowerQuartile12m": 157750, "upperQuartile12m": 219375, "sales3m": 18, "median3m": 181000, "salesPrev12m": 102, "medianPrev12m": 172000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L20", "localAuthorityCodes": "E08000012;E08000014;E08000015", "propertyType": "terraced", "sales12m": 120, "median12m": 125000, "lowerQuartile12m": 104500, "upperQuartile12m": 150000, "sales3m": 29, "median3m": 132500, "salesPrev12m": 121, "medianPrev12m": 115000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L20", "localAuthorityCodes": "E08000012;E08000014;E08000015", "propertyType": "flat", "sales12m": 34, "median12m": 66750, "lowerQuartile12m": 55500, "upperQuartile12m": 80000, "sales3m": 7, "median3m": 63000, "salesPrev12m": 17, "medianPrev12m": 60000, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L21", "localAuthorityCodes": "E08000014", "propertyType": "all", "sales12m": 220, "median12m": 178750, "lowerQuartile12m": 134500, "upperQuartile12m": 215000, "sales3m": 39, "median3m": 180000, "salesPrev12m": 252, "medianPrev12m": 169000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L21", "localAuthorityCodes": "E08000014", "propertyType": "detached", "sales12m": 20, "median12m": 277621, "lowerQuartile12m": 251250, "upperQuartile12m": 302711, "sales3m": 4, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 322495, "medianChangePct": -13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L21", "localAuthorityCodes": "E08000014", "propertyType": "semi-detached", "sales12m": 94, "median12m": 195000, "lowerQuartile12m": 175875, "upperQuartile12m": 239999, "sales3m": 15, "median3m": 196500, "salesPrev12m": 89, "medianPrev12m": 193996, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L21", "localAuthorityCodes": "E08000014", "propertyType": "terraced", "sales12m": 95, "median12m": 140000, "lowerQuartile12m": 122750, "upperQuartile12m": 175000, "sales3m": 17, "median3m": 160000, "salesPrev12m": 103, "medianPrev12m": 136000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L21", "localAuthorityCodes": "E08000014", "propertyType": "flat", "sales12m": 11, "median12m": 127000, "lowerQuartile12m": 109000, "upperQuartile12m": 130000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 98725, "medianChangePct": 28.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L22", "localAuthorityCodes": "E08000014", "propertyType": "all", "sales12m": 173, "median12m": 233500, "lowerQuartile12m": 195000, "upperQuartile12m": 280000, "sales3m": 44, "median3m": 242500, "salesPrev12m": 201, "medianPrev12m": 228700, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L22", "localAuthorityCodes": "E08000014", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L22", "localAuthorityCodes": "E08000014", "propertyType": "semi-detached", "sales12m": 51, "median12m": 257500, "lowerQuartile12m": 223500, "upperQuartile12m": 287500, "sales3m": 12, "median3m": 255000, "salesPrev12m": 80, "medianPrev12m": 255000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L22", "localAuthorityCodes": "E08000014", "propertyType": "terraced", "sales12m": 85, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 278000, "sales3m": 22, "median3m": 250000, "salesPrev12m": 80, "medianPrev12m": 229350, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L22", "localAuthorityCodes": "E08000014", "propertyType": "flat", "sales12m": 34, "median12m": 150000, "lowerQuartile12m": 115000, "upperQuartile12m": 167250, "sales3m": 10, "median3m": 133750, "salesPrev12m": 38, "medianPrev12m": 130000, "medianChangePct": 15.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L23", "localAuthorityCodes": "E08000014", "propertyType": "all", "sales12m": 388, "median12m": 280125, "lowerQuartile12m": 209250, "upperQuartile12m": 367750, "sales3m": 80, "median3m": 279000, "salesPrev12m": 562, "medianPrev12m": 286500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L23", "localAuthorityCodes": "E08000014", "propertyType": "detached", "sales12m": 63, "median12m": 490000, "lowerQuartile12m": 378000, "upperQuartile12m": 697000, "sales3m": 14, "median3m": 565000, "salesPrev12m": 110, "medianPrev12m": 454998, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L23", "localAuthorityCodes": "E08000014", "propertyType": "semi-detached", "sales12m": 196, "median12m": 316623, "lowerQuartile12m": 255000, "upperQuartile12m": 367000, "sales3m": 39, "median3m": 300000, "salesPrev12m": 282, "medianPrev12m": 300000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L23", "localAuthorityCodes": "E08000014", "propertyType": "terraced", "sales12m": 59, "median12m": 220000, "lowerQuartile12m": 187500, "upperQuartile12m": 266500, "sales3m": 16, "median3m": 224000, "salesPrev12m": 82, "medianPrev12m": 206000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L23", "localAuthorityCodes": "E08000014", "propertyType": "flat", "sales12m": 70, "median12m": 180000, "lowerQuartile12m": 150000, "upperQuartile12m": 202436, "sales3m": 11, "median3m": 185000, "salesPrev12m": 88, "medianPrev12m": 175000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L24", "localAuthorityCodes": "E06000006;E08000011;E08000012", "propertyType": "all", "sales12m": 158, "median12m": 175000, "lowerQuartile12m": 143250, "upperQuartile12m": 230000, "sales3m": 33, "median3m": 190000, "salesPrev12m": 145, "medianPrev12m": 168500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L24", "localAuthorityCodes": "E06000006;E08000011;E08000012", "propertyType": "detached", "sales12m": 17, "median12m": 260000, "lowerQuartile12m": 255000, "upperQuartile12m": 508000, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 299000, "medianChangePct": -13.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L24", "localAuthorityCodes": "E06000006;E08000011;E08000012", "propertyType": "semi-detached", "sales12m": 53, "median12m": 210000, "lowerQuartile12m": 181000, "upperQuartile12m": 242000, "sales3m": 14, "median3m": 215000, "salesPrev12m": 56, "medianPrev12m": 207500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L24", "localAuthorityCodes": "E06000006;E08000011;E08000012", "propertyType": "terraced", "sales12m": 80, "median12m": 150000, "lowerQuartile12m": 138000, "upperQuartile12m": 175000, "sales3m": 14, "median3m": 166500, "salesPrev12m": 69, "medianPrev12m": 150000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L24", "localAuthorityCodes": "E06000006;E08000011;E08000012", "propertyType": "flat", "sales12m": 8, "median12m": 116250, "lowerQuartile12m": 97063, "upperQuartile12m": 164875, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 92000, "medianChangePct": 26.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L25", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "all", "sales12m": 403, "median12m": 272000, "lowerQuartile12m": 190000, "upperQuartile12m": 370000, "sales3m": 83, "median3m": 260000, "salesPrev12m": 446, "medianPrev12m": 258000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L25", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "detached", "sales12m": 87, "median12m": 480000, "lowerQuartile12m": 347500, "upperQuartile12m": 661500, "sales3m": 11, "median3m": 572000, "salesPrev12m": 74, "medianPrev12m": 400000, "medianChangePct": 20.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L25", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "semi-detached", "sales12m": 170, "median12m": 284000, "lowerQuartile12m": 233225, "upperQuartile12m": 355375, "sales3m": 33, "median3m": 305000, "salesPrev12m": 205, "medianPrev12m": 283750, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L25", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "terraced", "sales12m": 103, "median12m": 200000, "lowerQuartile12m": 170050, "upperQuartile12m": 260000, "sales3m": 22, "median3m": 209000, "salesPrev12m": 121, "medianPrev12m": 195000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L25", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "flat", "sales12m": 43, "median12m": 132000, "lowerQuartile12m": 98000, "upperQuartile12m": 176250, "sales3m": 17, "median3m": 147900, "salesPrev12m": 46, "medianPrev12m": 121000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L26", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "all", "sales12m": 179, "median12m": 252500, "lowerQuartile12m": 196000, "upperQuartile12m": 340000, "sales3m": 33, "median3m": 220000, "salesPrev12m": 352, "medianPrev12m": 290000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L26", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "detached", "sales12m": 70, "median12m": 386998, "lowerQuartile12m": 295211, "upperQuartile12m": 427250, "sales3m": 7, "median3m": 350000, "salesPrev12m": 176, "medianPrev12m": 365995, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L26", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "semi-detached", "sales12m": 71, "median12m": 220000, "lowerQuartile12m": 192000, "upperQuartile12m": 251250, "sales3m": 12, "median3m": 217500, "salesPrev12m": 124, "medianPrev12m": 239000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L26", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "terraced", "sales12m": 33, "median12m": 193000, "lowerQuartile12m": 170000, "upperQuartile12m": 235000, "sales3m": 12, "median3m": 188500, "salesPrev12m": 50, "medianPrev12m": 167000, "medianChangePct": 15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L26", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "flat", "sales12m": 5, "median12m": 180000, "lowerQuartile12m": 115000, "upperQuartile12m": 250000, "sales3m": 2, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L27", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 50, "median12m": 159500, "lowerQuartile12m": 125750, "upperQuartile12m": 189250, "sales3m": 14, "median3m": 137475, "salesPrev12m": 57, "medianPrev12m": 150000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L27", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L27", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 15, "median12m": 190000, "lowerQuartile12m": 166000, "upperQuartile12m": 209000, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 192000, "medianChangePct": -1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L27", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 31, "median12m": 137000, "lowerQuartile12m": 122250, "upperQuartile12m": 168750, "sales3m": 10, "median3m": 132500, "salesPrev12m": 39, "medianPrev12m": 142500, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L27", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L28", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "all", "sales12m": 21, "median12m": 122500, "lowerQuartile12m": 115000, "upperQuartile12m": 132000, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 124000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L28", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L28", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 130000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L28", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "terraced", "sales12m": 18, "median12m": 122200, "lowerQuartile12m": 115250, "upperQuartile12m": 131500, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 120000, "medianChangePct": 1.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L28", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L29", "localAuthorityCodes": "E08000014", "propertyType": "all", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 290000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L29", "localAuthorityCodes": "E08000014", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L29", "localAuthorityCodes": "E08000014", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L29", "localAuthorityCodes": "E08000014", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L3", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 222, "median12m": 172000, "lowerQuartile12m": 140000, "upperQuartile12m": 230000, "sales3m": 35, "median3m": 185000, "salesPrev12m": 218, "medianPrev12m": 173418, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L3", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 10, "median12m": 226000, "lowerQuartile12m": 160375, "upperQuartile12m": 257500, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 171250, "medianChangePct": 32.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L3", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 6, "median12m": 250000, "lowerQuartile12m": 169750, "upperQuartile12m": 370000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 230000, "medianChangePct": 8.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L3", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 206, "median12m": 171896, "lowerQuartile12m": 135375, "upperQuartile12m": 225000, "sales3m": 32, "median3m": 176000, "salesPrev12m": 200, "medianPrev12m": 172250, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L30", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "all", "sales12m": 159, "median12m": 165000, "lowerQuartile12m": 139000, "upperQuartile12m": 198385, "sales3m": 35, "median3m": 160000, "salesPrev12m": 181, "medianPrev12m": 162000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L30", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "detached", "sales12m": 12, "median12m": 259250, "lowerQuartile12m": 245000, "upperQuartile12m": 275750, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 230000, "medianChangePct": 12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L30", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "semi-detached", "sales12m": 66, "median12m": 188250, "lowerQuartile12m": 167375, "upperQuartile12m": 210000, "sales3m": 10, "median3m": 187500, "salesPrev12m": 95, "medianPrev12m": 170000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L30", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "terraced", "sales12m": 76, "median12m": 145000, "lowerQuartile12m": 120375, "upperQuartile12m": 164250, "sales3m": 22, "median3m": 151250, "salesPrev12m": 65, "medianPrev12m": 138000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L30", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "flat", "sales12m": 5, "median12m": 65000, "lowerQuartile12m": 60000, "upperQuartile12m": 75000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 76500, "medianChangePct": -15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L31", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "all", "sales12m": 414, "median12m": 250750, "lowerQuartile12m": 205250, "upperQuartile12m": 305000, "sales3m": 78, "median3m": 256500, "salesPrev12m": 582, "medianPrev12m": 245000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L31", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "detached", "sales12m": 90, "median12m": 319400, "lowerQuartile12m": 275625, "upperQuartile12m": 379995, "sales3m": 13, "median3m": 310000, "salesPrev12m": 135, "medianPrev12m": 336600, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L31", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "semi-detached", "sales12m": 248, "median12m": 245000, "lowerQuartile12m": 216500, "upperQuartile12m": 285000, "sales3m": 47, "median3m": 258000, "salesPrev12m": 303, "medianPrev12m": 240000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L31", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "terraced", "sales12m": 47, "median12m": 226000, "lowerQuartile12m": 182748, "upperQuartile12m": 261300, "sales3m": 9, "median3m": 190000, "salesPrev12m": 92, "medianPrev12m": 208750, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L31", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "flat", "sales12m": 29, "median12m": 130000, "lowerQuartile12m": 110000, "upperQuartile12m": 142500, "sales3m": 9, "median3m": 135000, "salesPrev12m": 52, "medianPrev12m": 130000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L32", "localAuthorityCodes": "E08000011", "propertyType": "all", "sales12m": 144, "median12m": 150000, "lowerQuartile12m": 130000, "upperQuartile12m": 201250, "sales3m": 23, "median3m": 155000, "salesPrev12m": 213, "medianPrev12m": 155000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L32", "localAuthorityCodes": "E08000011", "propertyType": "detached", "sales12m": 27, "median12m": 285000, "lowerQuartile12m": 235000, "upperQuartile12m": 301500, "sales3m": 7, "median3m": 235000, "salesPrev12m": 32, "medianPrev12m": 271000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L32", "localAuthorityCodes": "E08000011", "propertyType": "semi-detached", "sales12m": 52, "median12m": 179500, "lowerQuartile12m": 136750, "upperQuartile12m": 200000, "sales3m": 4, "median3m": null, "salesPrev12m": 80, "medianPrev12m": 171000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L32", "localAuthorityCodes": "E08000011", "propertyType": "terraced", "sales12m": 59, "median12m": 135000, "lowerQuartile12m": 123250, "upperQuartile12m": 147750, "sales3m": 11, "median3m": 130000, "salesPrev12m": 94, "medianPrev12m": 130000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L32", "localAuthorityCodes": "E08000011", "propertyType": "flat", "sales12m": 6, "median12m": 61250, "lowerQuartile12m": 54000, "upperQuartile12m": 72625, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 56000, "medianChangePct": 9.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L33", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "all", "sales12m": 147, "median12m": 170000, "lowerQuartile12m": 138500, "upperQuartile12m": 201750, "sales3m": 22, "median3m": 170000, "salesPrev12m": 171, "medianPrev12m": 165000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L33", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "detached", "sales12m": 22, "median12m": 250000, "lowerQuartile12m": 222375, "upperQuartile12m": 268750, "sales3m": 2, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L33", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "semi-detached", "sales12m": 80, "median12m": 175000, "lowerQuartile12m": 148375, "upperQuartile12m": 195000, "sales3m": 13, "median3m": 175000, "salesPrev12m": 86, "medianPrev12m": 162000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L33", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "terraced", "sales12m": 43, "median12m": 140000, "lowerQuartile12m": 122500, "upperQuartile12m": 162500, "sales3m": 7, "median3m": 145000, "salesPrev12m": 39, "medianPrev12m": 140000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L33", "localAuthorityCodes": "E07000127;E08000011;E08000014", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L34", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "all", "sales12m": 210, "median12m": 244500, "lowerQuartile12m": 160000, "upperQuartile12m": 322000, "sales3m": 38, "median3m": 215000, "salesPrev12m": 278, "medianPrev12m": 239995, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L34", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "detached", "sales12m": 65, "median12m": 350000, "lowerQuartile12m": 320000, "upperQuartile12m": 380000, "sales3m": 13, "median3m": 345000, "salesPrev12m": 77, "medianPrev12m": 337246, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L34", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "semi-detached", "sales12m": 83, "median12m": 245000, "lowerQuartile12m": 219000, "upperQuartile12m": 268995, "sales3m": 11, "median3m": 225000, "salesPrev12m": 120, "medianPrev12m": 237500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L34", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "terraced", "sales12m": 37, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 170000, "sales3m": 10, "median3m": 144250, "salesPrev12m": 58, "medianPrev12m": 150000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L34", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "flat", "sales12m": 25, "median12m": 115000, "lowerQuartile12m": 105000, "upperQuartile12m": 120000, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 105000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L35", "localAuthorityCodes": "E06000006;E08000011;E08000013", "propertyType": "all", "sales12m": 342, "median12m": 210000, "lowerQuartile12m": 163125, "upperQuartile12m": 275000, "sales3m": 51, "median3m": 192500, "salesPrev12m": 451, "medianPrev12m": 220000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L35", "localAuthorityCodes": "E06000006;E08000011;E08000013", "propertyType": "detached", "sales12m": 71, "median12m": 330000, "lowerQuartile12m": 280000, "upperQuartile12m": 392498, "sales3m": 9, "median3m": 290000, "salesPrev12m": 112, "medianPrev12m": 345873, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L35", "localAuthorityCodes": "E06000006;E08000011;E08000013", "propertyType": "semi-detached", "sales12m": 173, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 255000, "sales3m": 25, "median3m": 195000, "salesPrev12m": 226, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L35", "localAuthorityCodes": "E06000006;E08000011;E08000013", "propertyType": "terraced", "sales12m": 85, "median12m": 160000, "lowerQuartile12m": 142000, "upperQuartile12m": 185000, "sales3m": 14, "median3m": 167500, "salesPrev12m": 103, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L35", "localAuthorityCodes": "E06000006;E08000011;E08000013", "propertyType": "flat", "sales12m": 13, "median12m": 105000, "lowerQuartile12m": 95000, "upperQuartile12m": 150000, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 97000, "medianChangePct": 8.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L36", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "all", "sales12m": 403, "median12m": 185000, "lowerQuartile12m": 145000, "upperQuartile12m": 254248, "sales3m": 80, "median3m": 179000, "salesPrev12m": 533, "medianPrev12m": 175000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L36", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "detached", "sales12m": 66, "median12m": 301000, "lowerQuartile12m": 275000, "upperQuartile12m": 341500, "sales3m": 17, "median3m": 302000, "salesPrev12m": 100, "medianPrev12m": 268000, "medianChangePct": 12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L36", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "semi-detached", "sales12m": 174, "median12m": 210000, "lowerQuartile12m": 170000, "upperQuartile12m": 251500, "sales3m": 30, "median3m": 195750, "salesPrev12m": 222, "medianPrev12m": 190000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L36", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "terraced", "sales12m": 136, "median12m": 151000, "lowerQuartile12m": 134000, "upperQuartile12m": 173750, "sales3m": 23, "median3m": 158000, "salesPrev12m": 176, "medianPrev12m": 145000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L36", "localAuthorityCodes": "E08000011;E08000012", "propertyType": "flat", "sales12m": 27, "median12m": 84000, "lowerQuartile12m": 80000, "upperQuartile12m": 128500, "sales3m": 10, "median3m": 92250, "salesPrev12m": 35, "medianPrev12m": 90000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L37", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "all", "sales12m": 336, "median12m": 330000, "lowerQuartile12m": 250375, "upperQuartile12m": 450000, "sales3m": 74, "median3m": 338000, "salesPrev12m": 464, "medianPrev12m": 344000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L37", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "detached", "sales12m": 132, "median12m": 480000, "lowerQuartile12m": 379999, "upperQuartile12m": 621250, "sales3m": 32, "median3m": 517250, "salesPrev12m": 215, "medianPrev12m": 450000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L37", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "semi-detached", "sales12m": 149, "median12m": 297500, "lowerQuartile12m": 250000, "upperQuartile12m": 345000, "sales3m": 27, "median3m": 300000, "salesPrev12m": 183, "medianPrev12m": 290000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L37", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "terraced", "sales12m": 21, "median12m": 248000, "lowerQuartile12m": 217000, "upperQuartile12m": 280000, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 260500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L37", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "flat", "sales12m": 34, "median12m": 196500, "lowerQuartile12m": 139375, "upperQuartile12m": 227500, "sales3m": 11, "median3m": 205000, "salesPrev12m": 42, "medianPrev12m": 174500, "medianChangePct": 12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L38", "localAuthorityCodes": "E08000014", "propertyType": "all", "sales12m": 29, "median12m": 396000, "lowerQuartile12m": 290500, "upperQuartile12m": 575000, "sales3m": 10, "median3m": 369250, "salesPrev12m": 38, "medianPrev12m": 337500, "medianChangePct": 17.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L38", "localAuthorityCodes": "E08000014", "propertyType": "detached", "sales12m": 17, "median12m": 515000, "lowerQuartile12m": 432500, "upperQuartile12m": 600000, "sales3m": 5, "median3m": 490000, "salesPrev12m": 22, "medianPrev12m": 394906, "medianChangePct": 30.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L38", "localAuthorityCodes": "E08000014", "propertyType": "semi-detached", "sales12m": 10, "median12m": 266250, "lowerQuartile12m": 250000, "upperQuartile12m": 286625, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 266500, "medianChangePct": -0.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L38", "localAuthorityCodes": "E08000014", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L39", "localAuthorityCodes": "E07000127", "propertyType": "all", "sales12m": 323, "median12m": 285000, "lowerQuartile12m": 213750, "upperQuartile12m": 425000, "sales3m": 70, "median3m": 250000, "salesPrev12m": 408, "medianPrev12m": 271000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L39", "localAuthorityCodes": "E07000127", "propertyType": "detached", "sales12m": 90, "median12m": 497500, "lowerQuartile12m": 410000, "upperQuartile12m": 642938, "sales3m": 14, "median3m": 617875, "salesPrev12m": 112, "medianPrev12m": 455000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L39", "localAuthorityCodes": "E07000127", "propertyType": "semi-detached", "sales12m": 151, "median12m": 280000, "lowerQuartile12m": 222500, "upperQuartile12m": 325000, "sales3m": 32, "median3m": 267500, "salesPrev12m": 194, "medianPrev12m": 261000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L39", "localAuthorityCodes": "E07000127", "propertyType": "terraced", "sales12m": 61, "median12m": 205000, "lowerQuartile12m": 174000, "upperQuartile12m": 238000, "sales3m": 16, "median3m": 212500, "salesPrev12m": 54, "medianPrev12m": 200975, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L39", "localAuthorityCodes": "E07000127", "propertyType": "flat", "sales12m": 21, "median12m": 162500, "lowerQuartile12m": 132500, "upperQuartile12m": 220000, "sales3m": 8, "median3m": 163750, "salesPrev12m": 48, "medianPrev12m": 135750, "medianChangePct": 19.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L4", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 236, "median12m": 130000, "lowerQuartile12m": 101500, "upperQuartile12m": 161000, "sales3m": 34, "median3m": 128000, "salesPrev12m": 273, "medianPrev12m": 125000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L4", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 230000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L4", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 51, "median12m": 161000, "lowerQuartile12m": 143500, "upperQuartile12m": 211000, "sales3m": 9, "median3m": 167500, "salesPrev12m": 53, "medianPrev12m": 173500, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L4", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 172, "median12m": 125000, "lowerQuartile12m": 99750, "upperQuartile12m": 155000, "sales3m": 22, "median3m": 128000, "salesPrev12m": 206, "medianPrev12m": 115250, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L4", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 10, "median12m": 70500, "lowerQuartile12m": 44438, "upperQuartile12m": 94750, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 88000, "medianChangePct": -19.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L40", "localAuthorityCodes": "E07000118;E07000127", "propertyType": "all", "sales12m": 315, "median12m": 290000, "lowerQuartile12m": 230000, "upperQuartile12m": 418748, "sales3m": 53, "median3m": 280000, "salesPrev12m": 444, "medianPrev12m": 298975, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L40", "localAuthorityCodes": "E07000118;E07000127", "propertyType": "detached", "sales12m": 122, "median12m": 437500, "lowerQuartile12m": 373500, "upperQuartile12m": 545000, "sales3m": 18, "median3m": 435000, "salesPrev12m": 195, "medianPrev12m": 387995, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L40", "localAuthorityCodes": "E07000118;E07000127", "propertyType": "semi-detached", "sales12m": 125, "median12m": 257000, "lowerQuartile12m": 230000, "upperQuartile12m": 298000, "sales3m": 22, "median3m": 243000, "salesPrev12m": 163, "medianPrev12m": 240000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L40", "localAuthorityCodes": "E07000118;E07000127", "propertyType": "terraced", "sales12m": 57, "median12m": 225000, "lowerQuartile12m": 200000, "upperQuartile12m": 275000, "sales3m": 9, "median3m": 210000, "salesPrev12m": 50, "medianPrev12m": 217250, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L40", "localAuthorityCodes": "E07000118;E07000127", "propertyType": "flat", "sales12m": 11, "median12m": 155000, "lowerQuartile12m": 118100, "upperQuartile12m": 170000, "sales3m": 4, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 167000, "medianChangePct": -7.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L41", "localAuthorityCodes": "E08000012;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L42", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L43", "localAuthorityCodes": "E08000012;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L44", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L45", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L46", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L47", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L48", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L49", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L5", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 63, "median12m": 126000, "lowerQuartile12m": 77250, "upperQuartile12m": 172500, "sales3m": 10, "median3m": 89000, "salesPrev12m": 102, "medianPrev12m": 125000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L5", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L5", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 14, "median12m": 194250, "lowerQuartile12m": 163750, "upperQuartile12m": 226000, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 164645, "medianChangePct": 18.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L5", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 28, "median12m": 143500, "lowerQuartile12m": 103750, "upperQuartile12m": 166250, "sales3m": 3, "median3m": null, "salesPrev12m": 53, "medianPrev12m": 125000, "medianChangePct": 14.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L5", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 21, "median12m": 66000, "lowerQuartile12m": 50000, "upperQuartile12m": 100000, "sales3m": 4, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 71500, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L6", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 148, "median12m": 142000, "lowerQuartile12m": 101500, "upperQuartile12m": 183500, "sales3m": 30, "median3m": 179000, "salesPrev12m": 233, "medianPrev12m": 132000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L6", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 5, "median12m": 211000, "lowerQuartile12m": 183000, "upperQuartile12m": 231000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 270000, "medianChangePct": -21.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L6", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 30, "median12m": 175000, "lowerQuartile12m": 149250, "upperQuartile12m": 218750, "sales3m": 8, "median3m": 187500, "salesPrev12m": 45, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L6", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 95, "median12m": 139950, "lowerQuartile12m": 105000, "upperQuartile12m": 172000, "sales3m": 18, "median3m": 148500, "salesPrev12m": 153, "medianPrev12m": 125000, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L6", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 18, "median12m": 89250, "lowerQuartile12m": 49500, "upperQuartile12m": 104250, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 105000, "medianChangePct": -15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L60", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L61", "localAuthorityCodes": "E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L62", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L63", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L64", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L65", "localAuthorityCodes": "E06000050;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L66", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L67", "localAuthorityCodes": "E08000012;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L68", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L69", "localAuthorityCodes": "E08000012;E08000014;E08000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L7", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 91, "median12m": 152000, "lowerQuartile12m": 115000, "upperQuartile12m": 191250, "sales3m": 28, "median3m": 153500, "salesPrev12m": 124, "medianPrev12m": 140000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L7", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 285000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L7", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 21, "median12m": 180000, "lowerQuartile12m": 150000, "upperQuartile12m": 210000, "sales3m": 6, "median3m": 169000, "salesPrev12m": 26, "medianPrev12m": 171500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L7", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 44, "median12m": 160087, "lowerQuartile12m": 120000, "upperQuartile12m": 186250, "sales3m": 13, "median3m": 161000, "salesPrev12m": 65, "medianPrev12m": 140000, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L7", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 22, "median12m": 110000, "lowerQuartile12m": 65500, "upperQuartile12m": 125000, "sales3m": 8, "median3m": 83250, "salesPrev12m": 28, "medianPrev12m": 100000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L70", "localAuthorityCodes": "E08000011;E08000012;E08000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L71", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L72", "localAuthorityCodes": "E08000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L73", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L74", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L75", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L8", "localAuthorityCodes": "E08000012", "propertyType": "all", "sales12m": 188, "median12m": 155000, "lowerQuartile12m": 120000, "upperQuartile12m": 195000, "sales3m": 40, "median3m": 168500, "salesPrev12m": 210, "medianPrev12m": 140000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L8", "localAuthorityCodes": "E08000012", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L8", "localAuthorityCodes": "E08000012", "propertyType": "semi-detached", "sales12m": 17, "median12m": 212000, "lowerQuartile12m": 183000, "upperQuartile12m": 250000, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 160000, "medianChangePct": 32.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L8", "localAuthorityCodes": "E08000012", "propertyType": "terraced", "sales12m": 90, "median12m": 155000, "lowerQuartile12m": 131188, "upperQuartile12m": 189000, "sales3m": 19, "median3m": 185000, "salesPrev12m": 127, "medianPrev12m": 145000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L8", "localAuthorityCodes": "E08000012", "propertyType": "flat", "sales12m": 79, "median12m": 136000, "lowerQuartile12m": 105000, "upperQuartile12m": 180000, "sales3m": 18, "median3m": 150000, "salesPrev12m": 71, "medianPrev12m": 112000, "medianChangePct": 21.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L80", "localAuthorityCodes": "E08000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L9", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "all", "sales12m": 272, "median12m": 160000, "lowerQuartile12m": 129750, "upperQuartile12m": 218313, "sales3m": 49, "median3m": 173000, "salesPrev12m": 359, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L9", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "detached", "sales12m": 30, "median12m": 287500, "lowerQuartile12m": 265250, "upperQuartile12m": 333750, "sales3m": 5, "median3m": 300000, "salesPrev12m": 39, "medianPrev12m": 254000, "medianChangePct": 13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L9", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "semi-detached", "sales12m": 89, "median12m": 205000, "lowerQuartile12m": 160000, "upperQuartile12m": 230000, "sales3m": 17, "median3m": 210000, "salesPrev12m": 128, "medianPrev12m": 172500, "medianChangePct": 18.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L9", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "terraced", "sales12m": 129, "median12m": 147500, "lowerQuartile12m": 125000, "upperQuartile12m": 167500, "sales3m": 22, "median3m": 153500, "salesPrev12m": 171, "medianPrev12m": 135000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "L9", "localAuthorityCodes": "E08000012;E08000014", "propertyType": "flat", "sales12m": 24, "median12m": 80500, "lowerQuartile12m": 67313, "upperQuartile12m": 89963, "sales3m": 5, "median3m": 84000, "salesPrev12m": 21, "medianPrev12m": 75000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA1", "localAuthorityCodes": "E07000121", "propertyType": "all", "sales12m": 645, "median12m": 184000, "lowerQuartile12m": 140000, "upperQuartile12m": 260000, "sales3m": 138, "median3m": 174375, "salesPrev12m": 731, "medianPrev12m": 185000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA1", "localAuthorityCodes": "E07000121", "propertyType": "detached", "sales12m": 75, "median12m": 405000, "lowerQuartile12m": 325000, "upperQuartile12m": 502500, "sales3m": 13, "median3m": 350000, "salesPrev12m": 77, "medianPrev12m": 392500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA1", "localAuthorityCodes": "E07000121", "propertyType": "semi-detached", "sales12m": 202, "median12m": 227000, "lowerQuartile12m": 190000, "upperQuartile12m": 270000, "sales3m": 48, "median3m": 220000, "salesPrev12m": 231, "medianPrev12m": 215000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA1", "localAuthorityCodes": "E07000121", "propertyType": "terraced", "sales12m": 279, "median12m": 160000, "lowerQuartile12m": 135000, "upperQuartile12m": 193000, "sales3m": 56, "median3m": 160000, "salesPrev12m": 301, "medianPrev12m": 165000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA1", "localAuthorityCodes": "E07000121", "propertyType": "flat", "sales12m": 89, "median12m": 125000, "lowerQuartile12m": 94200, "upperQuartile12m": 145000, "sales3m": 21, "median3m": 125000, "salesPrev12m": 122, "medianPrev12m": 138500, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA10", "localAuthorityCodes": "E06000064;E06000065", "propertyType": "all", "sales12m": 31, "median12m": 290000, "lowerQuartile12m": 212400, "upperQuartile12m": 450000, "sales3m": 6, "median3m": 475000, "salesPrev12m": 71, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA10", "localAuthorityCodes": "E06000064;E06000065", "propertyType": "detached", "sales12m": 9, "median12m": 435000, "lowerQuartile12m": 340000, "upperQuartile12m": 565000, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 422475, "medianChangePct": 3.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA10", "localAuthorityCodes": "E06000064;E06000065", "propertyType": "semi-detached", "sales12m": 9, "median12m": 415000, "lowerQuartile12m": 290000, "upperQuartile12m": 460000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 285000, "medianChangePct": 45.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA10", "localAuthorityCodes": "E06000064;E06000065", "propertyType": "terraced", "sales12m": 11, "median12m": 218000, "lowerQuartile12m": 177500, "upperQuartile12m": 250000, "sales3m": 1, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 257500, "medianChangePct": -15.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA10", "localAuthorityCodes": "E06000064;E06000065", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 167500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA11", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 158, "median12m": 300000, "lowerQuartile12m": 190000, "upperQuartile12m": 412813, "sales3m": 34, "median3m": 270000, "salesPrev12m": 194, "medianPrev12m": 282500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA11", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 62, "median12m": 410000, "lowerQuartile12m": 345000, "upperQuartile12m": 519750, "sales3m": 7, "median3m": 365000, "salesPrev12m": 73, "medianPrev12m": 395000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA11", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 37, "median12m": 268750, "lowerQuartile12m": 195000, "upperQuartile12m": 332000, "sales3m": 13, "median3m": 305000, "salesPrev12m": 46, "medianPrev12m": 252500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA11", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 26, "median12m": 232500, "lowerQuartile12m": 178750, "upperQuartile12m": 323125, "sales3m": 8, "median3m": 250000, "salesPrev12m": 34, "medianPrev12m": 222500, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA11", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 33, "median12m": 160000, "lowerQuartile12m": 120000, "upperQuartile12m": 235950, "sales3m": 6, "median3m": 148250, "salesPrev12m": 41, "medianPrev12m": 190000, "medianChangePct": -15.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA12", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 323, "median12m": 255000, "lowerQuartile12m": 187000, "upperQuartile12m": 348498, "sales3m": 67, "median3m": 235000, "salesPrev12m": 351, "medianPrev12m": 270000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA12", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 80, "median12m": 412000, "lowerQuartile12m": 339125, "upperQuartile12m": 515000, "sales3m": 15, "median3m": 500000, "salesPrev12m": 108, "medianPrev12m": 430995, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA12", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 102, "median12m": 255000, "lowerQuartile12m": 206250, "upperQuartile12m": 298749, "sales3m": 17, "median3m": 215000, "salesPrev12m": 108, "medianPrev12m": 254500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA12", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 127, "median12m": 200000, "lowerQuartile12m": 157500, "upperQuartile12m": 257500, "sales3m": 33, "median3m": 210000, "salesPrev12m": 118, "medianPrev12m": 199000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA12", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 14, "median12m": 162500, "lowerQuartile12m": 145000, "upperQuartile12m": 177500, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 195000, "medianChangePct": -16.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA13", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 303, "median12m": 210000, "lowerQuartile12m": 140000, "upperQuartile12m": 277750, "sales3m": 73, "median3m": 205000, "salesPrev12m": 305, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA13", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 62, "median12m": 332500, "lowerQuartile12m": 275000, "upperQuartile12m": 406250, "sales3m": 19, "median3m": 320000, "salesPrev12m": 77, "medianPrev12m": 320000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA13", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 118, "median12m": 240000, "lowerQuartile12m": 190500, "upperQuartile12m": 273750, "sales3m": 21, "median3m": 251000, "salesPrev12m": 132, "medianPrev12m": 217250, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA13", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 120, "median12m": 140000, "lowerQuartile12m": 109500, "upperQuartile12m": 175000, "sales3m": 32, "median3m": 154950, "salesPrev12m": 91, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA13", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 125000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA14", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 518, "median12m": 147429, "lowerQuartile12m": 110000, "upperQuartile12m": 219500, "sales3m": 117, "median3m": 136500, "salesPrev12m": 614, "medianPrev12m": 132500, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA14", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 44, "median12m": 286250, "lowerQuartile12m": 255000, "upperQuartile12m": 440000, "sales3m": 9, "median3m": 290000, "salesPrev12m": 60, "medianPrev12m": 310000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA14", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 150, "median12m": 202500, "lowerQuartile12m": 160000, "upperQuartile12m": 258000, "sales3m": 40, "median3m": 222500, "salesPrev12m": 163, "medianPrev12m": 200000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA14", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 316, "median12m": 120000, "lowerQuartile12m": 92000, "upperQuartile12m": 150000, "sales3m": 68, "median3m": 118500, "salesPrev12m": 375, "medianPrev12m": 105000, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA14", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 8, "median12m": 74950, "lowerQuartile12m": 58750, "upperQuartile12m": 94738, "sales3m": 0, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 66000, "medianChangePct": 13.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA15", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 151, "median12m": 162000, "lowerQuartile12m": 126000, "upperQuartile12m": 220000, "sales3m": 28, "median3m": 177500, "salesPrev12m": 154, "medianPrev12m": 149000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA15", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 16, "median12m": 302500, "lowerQuartile12m": 213750, "upperQuartile12m": 353750, "sales3m": 4, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 236000, "medianChangePct": 28.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA15", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 50, "median12m": 220000, "lowerQuartile12m": 181250, "upperQuartile12m": 239438, "sales3m": 8, "median3m": 222500, "salesPrev12m": 49, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA15", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 81, "median12m": 135000, "lowerQuartile12m": 117000, "upperQuartile12m": 166000, "sales3m": 15, "median3m": 133000, "salesPrev12m": 97, "medianPrev12m": 135000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA15", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA16", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 60, "median12m": 255000, "lowerQuartile12m": 132375, "upperQuartile12m": 372750, "sales3m": 6, "median3m": 197500, "salesPrev12m": 60, "medianPrev12m": 249975, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA16", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 26, "median12m": 382500, "lowerQuartile12m": 292500, "upperQuartile12m": 476250, "sales3m": 3, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 350000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA16", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 14, "median12m": 244975, "lowerQuartile12m": 202000, "upperQuartile12m": 272500, "sales3m": 0, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 235000, "medianChangePct": 4.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA16", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 20, "median12m": 125250, "lowerQuartile12m": 94625, "upperQuartile12m": 142500, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 142475, "medianChangePct": -12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA17", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 12, "median12m": 275000, "lowerQuartile12m": 181250, "upperQuartile12m": 328750, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 242500, "medianChangePct": 13.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA17", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 280000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA17", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 215000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA17", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 5, "median12m": 185000, "lowerQuartile12m": 170000, "upperQuartile12m": 275000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 232500, "medianChangePct": -20.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA17", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA18", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 106, "median12m": 115500, "lowerQuartile12m": 78875, "upperQuartile12m": 160000, "sales3m": 26, "median3m": 102250, "salesPrev12m": 123, "medianPrev12m": 134000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA18", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 13, "median12m": 280000, "lowerQuartile12m": 250000, "upperQuartile12m": 402500, "sales3m": 1, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 300000, "medianChangePct": -6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA18", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 13, "median12m": 155000, "lowerQuartile12m": 117000, "upperQuartile12m": 165000, "sales3m": 1, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 169500, "medianChangePct": -8.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA18", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 79, "median12m": 96500, "lowerQuartile12m": 75250, "upperQuartile12m": 139998, "sales3m": 23, "median3m": 90000, "salesPrev12m": 73, "medianPrev12m": 110000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA18", "localAuthorityCodes": "E06000063", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA19", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 6, "median12m": 170250, "lowerQuartile12m": 135750, "upperQuartile12m": 291375, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 143750, "medianChangePct": 18.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA19", "localAuthorityCodes": "E06000063", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA19", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA19", "localAuthorityCodes": "E06000063", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 140000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA2", "localAuthorityCodes": "E06000065;E07000121;E07000128", "propertyType": "all", "sales12m": 287, "median12m": 300000, "lowerQuartile12m": 209500, "upperQuartile12m": 419000, "sales3m": 50, "median3m": 313500, "salesPrev12m": 323, "medianPrev12m": 278000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA2", "localAuthorityCodes": "E06000065;E07000121;E07000128", "propertyType": "detached", "sales12m": 117, "median12m": 425000, "lowerQuartile12m": 350000, "upperQuartile12m": 550000, "sales3m": 19, "median3m": 375000, "salesPrev12m": 119, "medianPrev12m": 415000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA2", "localAuthorityCodes": "E06000065;E07000121;E07000128", "propertyType": "semi-detached", "sales12m": 91, "median12m": 270000, "lowerQuartile12m": 222000, "upperQuartile12m": 311000, "sales3m": 18, "median3m": 295000, "salesPrev12m": 106, "medianPrev12m": 250000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA2", "localAuthorityCodes": "E06000065;E07000121;E07000128", "propertyType": "terraced", "sales12m": 64, "median12m": 189000, "lowerQuartile12m": 144625, "upperQuartile12m": 250625, "sales3m": 10, "median3m": 206250, "salesPrev12m": 84, "medianPrev12m": 189000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA2", "localAuthorityCodes": "E06000065;E07000121;E07000128", "propertyType": "flat", "sales12m": 15, "median12m": 155000, "lowerQuartile12m": 117500, "upperQuartile12m": 202500, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 131000, "medianChangePct": 18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA20", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "all", "sales12m": 17, "median12m": 300000, "lowerQuartile12m": 190000, "upperQuartile12m": 390000, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 280000, "medianChangePct": 7.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA20", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "detached", "sales12m": 5, "median12m": 560000, "lowerQuartile12m": 390000, "upperQuartile12m": 730000, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA20", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "semi-detached", "sales12m": 5, "median12m": 300000, "lowerQuartile12m": 270000, "upperQuartile12m": 301000, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA20", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "terraced", "sales12m": 5, "median12m": 245000, "lowerQuartile12m": 190000, "upperQuartile12m": 260000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 245000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA20", "localAuthorityCodes": "E06000063;E06000064", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA21", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 14, "median12m": 355000, "lowerQuartile12m": 262500, "upperQuartile12m": 456250, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 400000, "medianChangePct": -11.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA21", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 6, "median12m": 392500, "lowerQuartile12m": 347500, "upperQuartile12m": 591250, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 607500, "medianChangePct": -35.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA21", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA21", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 5, "median12m": 320000, "lowerQuartile12m": 240000, "upperQuartile12m": 395000, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA21", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA22", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 44, "median12m": 441000, "lowerQuartile12m": 322813, "upperQuartile12m": 700000, "sales3m": 9, "median3m": 375000, "salesPrev12m": 74, "medianPrev12m": 473750, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA22", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 15, "median12m": 700000, "lowerQuartile12m": 605000, "upperQuartile12m": 900000, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 670000, "medianChangePct": 4.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA22", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 6, "median12m": 431000, "lowerQuartile12m": 388750, "upperQuartile12m": 445500, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 602500, "medianChangePct": -28.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA22", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 14, "median12m": 415000, "lowerQuartile12m": 280250, "upperQuartile12m": 532500, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 305045, "medianChangePct": 36.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA22", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 9, "median12m": 323750, "lowerQuartile12m": 320000, "upperQuartile12m": 325000, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 337500, "medianChangePct": -4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA23", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 104, "median12m": 365000, "lowerQuartile12m": 238250, "upperQuartile12m": 525000, "sales3m": 16, "median3m": 352500, "salesPrev12m": 124, "medianPrev12m": 372500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA23", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 31, "median12m": 690000, "lowerQuartile12m": 483500, "upperQuartile12m": 818000, "sales3m": 4, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 837500, "medianChangePct": -17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA23", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 15, "median12m": 335000, "lowerQuartile12m": 327500, "upperQuartile12m": 442500, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 410000, "medianChangePct": -18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA23", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 31, "median12m": 350000, "lowerQuartile12m": 287250, "upperQuartile12m": 410870, "sales3m": 5, "median3m": 315000, "salesPrev12m": 26, "medianPrev12m": 352500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA23", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 27, "median12m": 202500, "lowerQuartile12m": 162500, "upperQuartile12m": 245000, "sales3m": 5, "median3m": 220000, "salesPrev12m": 43, "medianPrev12m": 230000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA3", "localAuthorityCodes": "E07000121", "propertyType": "all", "sales12m": 356, "median12m": 195000, "lowerQuartile12m": 149875, "upperQuartile12m": 259250, "sales3m": 74, "median3m": 192500, "salesPrev12m": 374, "medianPrev12m": 190000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA3", "localAuthorityCodes": "E07000121", "propertyType": "detached", "sales12m": 86, "median12m": 290000, "lowerQuartile12m": 235625, "upperQuartile12m": 337250, "sales3m": 17, "median3m": 257000, "salesPrev12m": 79, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA3", "localAuthorityCodes": "E07000121", "propertyType": "semi-detached", "sales12m": 160, "median12m": 193500, "lowerQuartile12m": 161500, "upperQuartile12m": 235000, "sales3m": 33, "median3m": 190000, "salesPrev12m": 178, "medianPrev12m": 190500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA3", "localAuthorityCodes": "E07000121", "propertyType": "terraced", "sales12m": 78, "median12m": 154500, "lowerQuartile12m": 133250, "upperQuartile12m": 186875, "sales3m": 18, "median3m": 164750, "salesPrev12m": 81, "medianPrev12m": 155000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA3", "localAuthorityCodes": "E07000121", "propertyType": "flat", "sales12m": 32, "median12m": 107500, "lowerQuartile12m": 89463, "upperQuartile12m": 121250, "sales3m": 6, "median3m": 132500, "salesPrev12m": 36, "medianPrev12m": 114500, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA4", "localAuthorityCodes": "E07000121", "propertyType": "all", "sales12m": 359, "median12m": 183000, "lowerQuartile12m": 145000, "upperQuartile12m": 235000, "sales3m": 74, "median3m": 197000, "salesPrev12m": 384, "medianPrev12m": 185000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA4", "localAuthorityCodes": "E07000121", "propertyType": "detached", "sales12m": 29, "median12m": 282000, "lowerQuartile12m": 250000, "upperQuartile12m": 342250, "sales3m": 5, "median3m": 285000, "salesPrev12m": 37, "medianPrev12m": 295000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA4", "localAuthorityCodes": "E07000121", "propertyType": "semi-detached", "sales12m": 187, "median12m": 195000, "lowerQuartile12m": 174000, "upperQuartile12m": 249750, "sales3m": 37, "median3m": 205000, "salesPrev12m": 210, "medianPrev12m": 196250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA4", "localAuthorityCodes": "E07000121", "propertyType": "terraced", "sales12m": 85, "median12m": 159000, "lowerQuartile12m": 128000, "upperQuartile12m": 184950, "sales3m": 20, "median3m": 160500, "salesPrev12m": 65, "medianPrev12m": 149995, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA4", "localAuthorityCodes": "E07000121", "propertyType": "flat", "sales12m": 58, "median12m": 121250, "lowerQuartile12m": 96875, "upperQuartile12m": 156500, "sales3m": 12, "median3m": 144750, "salesPrev12m": 72, "medianPrev12m": 115000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA5", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "all", "sales12m": 235, "median12m": 274000, "lowerQuartile12m": 191250, "upperQuartile12m": 370995, "sales3m": 46, "median3m": 275000, "salesPrev12m": 303, "medianPrev12m": 265000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA5", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "detached", "sales12m": 86, "median12m": 372495, "lowerQuartile12m": 299249, "upperQuartile12m": 453750, "sales3m": 19, "median3m": 380000, "salesPrev12m": 117, "medianPrev12m": 340000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA5", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "semi-detached", "sales12m": 73, "median12m": 260000, "lowerQuartile12m": 218000, "upperQuartile12m": 325000, "sales3m": 11, "median3m": 290000, "salesPrev12m": 94, "medianPrev12m": 252000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA5", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "terraced", "sales12m": 63, "median12m": 170500, "lowerQuartile12m": 142500, "upperQuartile12m": 224500, "sales3m": 15, "median3m": 170000, "salesPrev12m": 69, "medianPrev12m": 170000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA5", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "flat", "sales12m": 13, "median12m": 157500, "lowerQuartile12m": 125000, "upperQuartile12m": 345000, "sales3m": 1, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 215000, "medianChangePct": -26.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA6", "localAuthorityCodes": "E06000064;E06000065;E07000121", "propertyType": "all", "sales12m": 158, "median12m": 280000, "lowerQuartile12m": 215000, "upperQuartile12m": 454375, "sales3m": 35, "median3m": 280000, "salesPrev12m": 218, "medianPrev12m": 325000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA6", "localAuthorityCodes": "E06000064;E06000065;E07000121", "propertyType": "detached", "sales12m": 50, "median12m": 495000, "lowerQuartile12m": 327500, "upperQuartile12m": 703750, "sales3m": 13, "median3m": 500000, "salesPrev12m": 75, "medianPrev12m": 480000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA6", "localAuthorityCodes": "E06000064;E06000065;E07000121", "propertyType": "semi-detached", "sales12m": 52, "median12m": 308750, "lowerQuartile12m": 234375, "upperQuartile12m": 380000, "sales3m": 12, "median3m": 283250, "salesPrev12m": 55, "medianPrev12m": 275000, "medianChangePct": 12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA6", "localAuthorityCodes": "E06000064;E06000065;E07000121", "propertyType": "terraced", "sales12m": 46, "median12m": 215000, "lowerQuartile12m": 198125, "upperQuartile12m": 251313, "sales3m": 9, "median3m": 235000, "salesPrev12m": 70, "medianPrev12m": 231250, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA6", "localAuthorityCodes": "E06000064;E06000065;E07000121", "propertyType": "flat", "sales12m": 10, "median12m": 148250, "lowerQuartile12m": 121877, "upperQuartile12m": 188875, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 192500, "medianChangePct": -23.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA7", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "all", "sales12m": 69, "median12m": 280000, "lowerQuartile12m": 215000, "upperQuartile12m": 395000, "sales3m": 21, "median3m": 288000, "salesPrev12m": 62, "medianPrev12m": 357500, "medianChangePct": -21.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA7", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "detached", "sales12m": 26, "median12m": 397500, "lowerQuartile12m": 342500, "upperQuartile12m": 526250, "sales3m": 10, "median3m": 372500, "salesPrev12m": 31, "medianPrev12m": 462500, "medianChangePct": -14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA7", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "semi-detached", "sales12m": 23, "median12m": 265000, "lowerQuartile12m": 250000, "upperQuartile12m": 338750, "sales3m": 5, "median3m": 280000, "salesPrev12m": 14, "medianPrev12m": 276250, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA7", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "terraced", "sales12m": 15, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 247000, "sales3m": 5, "median3m": 215000, "salesPrev12m": 13, "medianPrev12m": 210000, "medianChangePct": 2.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA7", "localAuthorityCodes": "E06000064;E07000121", "propertyType": "flat", "sales12m": 5, "median12m": 135000, "lowerQuartile12m": 120500, "upperQuartile12m": 149000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA8", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 90, "median12m": 350000, "lowerQuartile12m": 266250, "upperQuartile12m": 492875, "sales3m": 21, "median3m": 400000, "salesPrev12m": 124, "medianPrev12m": 379000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA8", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 36, "median12m": 437500, "lowerQuartile12m": 315000, "upperQuartile12m": 573500, "sales3m": 10, "median3m": 395500, "salesPrev12m": 46, "medianPrev12m": 501250, "medianChangePct": -12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA8", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 25, "median12m": 380000, "lowerQuartile12m": 325000, "upperQuartile12m": 471000, "sales3m": 5, "median3m": 501000, "salesPrev12m": 32, "medianPrev12m": 351250, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA8", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 21, "median12m": 261000, "lowerQuartile12m": 230000, "upperQuartile12m": 340000, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 310000, "medianChangePct": -15.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA8", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 8, "median12m": 240000, "lowerQuartile12m": 185000, "upperQuartile12m": 302500, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 252500, "medianChangePct": -5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA9", "localAuthorityCodes": "E06000064", "propertyType": "all", "sales12m": 495, "median12m": 255000, "lowerQuartile12m": 187250, "upperQuartile12m": 342475, "sales3m": 94, "median3m": 255500, "salesPrev12m": 569, "medianPrev12m": 275000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA9", "localAuthorityCodes": "E06000064", "propertyType": "detached", "sales12m": 110, "median12m": 385000, "lowerQuartile12m": 330625, "upperQuartile12m": 510000, "sales3m": 17, "median3m": 365000, "salesPrev12m": 139, "medianPrev12m": 450000, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA9", "localAuthorityCodes": "E06000064", "propertyType": "semi-detached", "sales12m": 153, "median12m": 265000, "lowerQuartile12m": 225000, "upperQuartile12m": 315000, "sales3m": 37, "median3m": 280000, "salesPrev12m": 172, "medianPrev12m": 285750, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA9", "localAuthorityCodes": "E06000064", "propertyType": "terraced", "sales12m": 136, "median12m": 228750, "lowerQuartile12m": 186625, "upperQuartile12m": 279250, "sales3m": 21, "median3m": 200000, "salesPrev12m": 153, "medianPrev12m": 230000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LA9", "localAuthorityCodes": "E06000064", "propertyType": "flat", "sales12m": 96, "median12m": 144125, "lowerQuartile12m": 120000, "upperQuartile12m": 165000, "sales3m": 19, "median3m": 144000, "salesPrev12m": 105, "medianPrev12m": 155000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD1", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 124, "median12m": 245000, "lowerQuartile12m": 186500, "upperQuartile12m": 341250, "sales3m": 29, "median3m": 230000, "salesPrev12m": 151, "medianPrev12m": 220000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD1", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 73, "median12m": 320000, "lowerQuartile12m": 245000, "upperQuartile12m": 380000, "sales3m": 15, "median3m": 328000, "salesPrev12m": 70, "medianPrev12m": 286250, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD1", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 29, "median12m": 215000, "lowerQuartile12m": 175000, "upperQuartile12m": 255000, "sales3m": 6, "median3m": 214500, "salesPrev12m": 40, "medianPrev12m": 201250, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD1", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 12, "median12m": 169000, "lowerQuartile12m": 160000, "upperQuartile12m": 216488, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 150000, "medianChangePct": 12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD1", "localAuthorityCodes": "W06000023", "propertyType": "flat", "sales12m": 10, "median12m": 68500, "lowerQuartile12m": 42500, "upperQuartile12m": 106000, "sales3m": 4, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 93500, "medianChangePct": -26.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD2", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 57, "median12m": 285000, "lowerQuartile12m": 195000, "upperQuartile12m": 360000, "sales3m": 8, "median3m": 317500, "salesPrev12m": 57, "medianPrev12m": 250000, "medianChangePct": 14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD2", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 33, "median12m": 355000, "lowerQuartile12m": 285000, "upperQuartile12m": 420000, "sales3m": 6, "median3m": 340000, "salesPrev12m": 28, "medianPrev12m": 360000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD2", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 12, "median12m": 217000, "lowerQuartile12m": 208750, "upperQuartile12m": 290000, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 200000, "medianChangePct": 8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD2", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 12, "median12m": 178725, "lowerQuartile12m": 168246, "upperQuartile12m": 182750, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 180000, "medianChangePct": -0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD2", "localAuthorityCodes": "W06000023", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD3", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 199, "median12m": 270000, "lowerQuartile12m": 217500, "upperQuartile12m": 372000, "sales3m": 48, "median3m": 254000, "salesPrev12m": 222, "medianPrev12m": 284500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD3", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 79, "median12m": 380000, "lowerQuartile12m": 296000, "upperQuartile12m": 458750, "sales3m": 18, "median3m": 410000, "salesPrev12m": 96, "medianPrev12m": 415000, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD3", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 63, "median12m": 259000, "lowerQuartile12m": 217500, "upperQuartile12m": 285000, "sales3m": 16, "median3m": 241250, "salesPrev12m": 52, "medianPrev12m": 272750, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD3", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 52, "median12m": 202500, "lowerQuartile12m": 164000, "upperQuartile12m": 250000, "sales3m": 14, "median3m": 198000, "salesPrev12m": 63, "medianPrev12m": 182500, "medianChangePct": 11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD3", "localAuthorityCodes": "W06000023", "propertyType": "flat", "sales12m": 5, "median12m": 175000, "lowerQuartile12m": 100000, "upperQuartile12m": 181000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 100000, "medianChangePct": 75.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD4", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 7, "median12m": 193000, "lowerQuartile12m": 148750, "upperQuartile12m": 237500, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 220000, "medianChangePct": -12.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD4", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 325000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD4", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD4", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD5", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 8, "median12m": 275000, "lowerQuartile12m": 208750, "upperQuartile12m": 350250, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 290000, "medianChangePct": -5.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD5", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 375000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD5", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 232750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD5", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD5", "localAuthorityCodes": "W06000023", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD6", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 29, "median12m": 200000, "lowerQuartile12m": 167500, "upperQuartile12m": 320000, "sales3m": 3, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 230000, "medianChangePct": -13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD6", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 15, "median12m": 320000, "lowerQuartile12m": 187500, "upperQuartile12m": 425000, "sales3m": 0, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 285000, "medianChangePct": 12.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD6", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 6, "median12m": 216250, "lowerQuartile12m": 181250, "upperQuartile12m": 241875, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD6", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 8, "median12m": 156000, "lowerQuartile12m": 133375, "upperQuartile12m": 179750, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 154000, "medianChangePct": 1.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD7", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "all", "sales12m": 45, "median12m": 245000, "lowerQuartile12m": 208000, "upperQuartile12m": 360000, "sales3m": 6, "median3m": 235250, "salesPrev12m": 59, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD7", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "detached", "sales12m": 26, "median12m": 327500, "lowerQuartile12m": 248500, "upperQuartile12m": 411250, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 302500, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD7", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "semi-detached", "sales12m": 7, "median12m": 240000, "lowerQuartile12m": 216500, "upperQuartile12m": 270000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 191000, "medianChangePct": 25.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD7", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "terraced", "sales12m": 10, "median12m": 183750, "lowerQuartile12m": 147000, "upperQuartile12m": 227250, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 158500, "medianChangePct": 15.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD7", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD8", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "all", "sales12m": 34, "median12m": 280000, "lowerQuartile12m": 236250, "upperQuartile12m": 416675, "sales3m": 8, "median3m": 243500, "salesPrev12m": 57, "medianPrev12m": 297500, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD8", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "detached", "sales12m": 23, "median12m": 345000, "lowerQuartile12m": 272500, "upperQuartile12m": 430000, "sales3m": 4, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 340000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD8", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "semi-detached", "sales12m": 7, "median12m": 240000, "lowerQuartile12m": 227000, "upperQuartile12m": 243500, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 257500, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LD8", "localAuthorityCodes": "E06000019;W06000023", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 177500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE1", "localAuthorityCodes": "E06000016;E07000129", "propertyType": "all", "sales12m": 52, "median12m": 113750, "lowerQuartile12m": 85938, "upperQuartile12m": 146250, "sales3m": 12, "median3m": 115500, "salesPrev12m": 61, "medianPrev12m": 140000, "medianChangePct": -18.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE1", "localAuthorityCodes": "E06000016;E07000129", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE1", "localAuthorityCodes": "E06000016;E07000129", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE1", "localAuthorityCodes": "E06000016;E07000129", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 242500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE1", "localAuthorityCodes": "E06000016;E07000129", "propertyType": "flat", "sales12m": 49, "median12m": 110000, "lowerQuartile12m": 85000, "upperQuartile12m": 140000, "sales3m": 11, "median3m": 106000, "salesPrev12m": 52, "medianPrev12m": 130500, "medianChangePct": -15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE10", "localAuthorityCodes": "E07000129;E07000132;E07000220", "propertyType": "all", "sales12m": 836, "median12m": 262000, "lowerQuartile12m": 205000, "upperQuartile12m": 335500, "sales3m": 179, "median3m": 255000, "salesPrev12m": 1037, "medianPrev12m": 265000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE10", "localAuthorityCodes": "E07000129;E07000132;E07000220", "propertyType": "detached", "sales12m": 277, "median12m": 375000, "lowerQuartile12m": 317500, "upperQuartile12m": 473000, "sales3m": 51, "median3m": 376000, "salesPrev12m": 386, "medianPrev12m": 376750, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE10", "localAuthorityCodes": "E07000129;E07000132;E07000220", "propertyType": "semi-detached", "sales12m": 328, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 285000, "sales3m": 78, "median3m": 250000, "salesPrev12m": 423, "medianPrev12m": 247500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE10", "localAuthorityCodes": "E07000129;E07000132;E07000220", "propertyType": "terraced", "sales12m": 174, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 231500, "sales3m": 36, "median3m": 192125, "salesPrev12m": 164, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE10", "localAuthorityCodes": "E07000129;E07000132;E07000220", "propertyType": "flat", "sales12m": 57, "median12m": 130000, "lowerQuartile12m": 114000, "upperQuartile12m": 143500, "sales3m": 14, "median3m": 132475, "salesPrev12m": 64, "medianPrev12m": 124000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE11", "localAuthorityCodes": "E07000130", "propertyType": "all", "sales12m": 553, "median12m": 237000, "lowerQuartile12m": 180000, "upperQuartile12m": 309600, "sales3m": 118, "median3m": 220000, "salesPrev12m": 642, "medianPrev12m": 240000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE11", "localAuthorityCodes": "E07000130", "propertyType": "detached", "sales12m": 154, "median12m": 357500, "lowerQuartile12m": 290000, "upperQuartile12m": 448750, "sales3m": 28, "median3m": 390850, "salesPrev12m": 186, "medianPrev12m": 350000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE11", "localAuthorityCodes": "E07000130", "propertyType": "semi-detached", "sales12m": 192, "median12m": 237500, "lowerQuartile12m": 210000, "upperQuartile12m": 280000, "sales3m": 34, "median3m": 237000, "salesPrev12m": 249, "medianPrev12m": 238000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE11", "localAuthorityCodes": "E07000130", "propertyType": "terraced", "sales12m": 145, "median12m": 189950, "lowerQuartile12m": 165000, "upperQuartile12m": 225000, "sales3m": 39, "median3m": 190000, "salesPrev12m": 148, "medianPrev12m": 192500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE11", "localAuthorityCodes": "E07000130", "propertyType": "flat", "sales12m": 62, "median12m": 141000, "lowerQuartile12m": 115000, "upperQuartile12m": 153500, "sales3m": 17, "median3m": 135000, "salesPrev12m": 59, "medianPrev12m": 125000, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE12", "localAuthorityCodes": "E07000130;E07000134;E07000176", "propertyType": "all", "sales12m": 1127, "median12m": 280000, "lowerQuartile12m": 225000, "upperQuartile12m": 384973, "sales3m": 210, "median3m": 268750, "salesPrev12m": 1342, "medianPrev12m": 288975, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE12", "localAuthorityCodes": "E07000130;E07000134;E07000176", "propertyType": "detached", "sales12m": 448, "median12m": 420000, "lowerQuartile12m": 326875, "upperQuartile12m": 515000, "sales3m": 70, "median3m": 411250, "salesPrev12m": 590, "medianPrev12m": 380000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE12", "localAuthorityCodes": "E07000130;E07000134;E07000176", "propertyType": "semi-detached", "sales12m": 387, "median12m": 255000, "lowerQuartile12m": 220000, "upperQuartile12m": 290000, "sales3m": 77, "median3m": 245000, "salesPrev12m": 451, "medianPrev12m": 257000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE12", "localAuthorityCodes": "E07000130;E07000134;E07000176", "propertyType": "terraced", "sales12m": 241, "median12m": 225000, "lowerQuartile12m": 180000, "upperQuartile12m": 259000, "sales3m": 54, "median3m": 217500, "salesPrev12m": 251, "medianPrev12m": 220000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE12", "localAuthorityCodes": "E07000130;E07000134;E07000176", "propertyType": "flat", "sales12m": 51, "median12m": 132000, "lowerQuartile12m": 110000, "upperQuartile12m": 167000, "sales3m": 9, "median3m": 140000, "salesPrev12m": 50, "medianPrev12m": 128750, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE13", "localAuthorityCodes": "E07000133", "propertyType": "all", "sales12m": 440, "median12m": 238248, "lowerQuartile12m": 195000, "upperQuartile12m": 290000, "sales3m": 94, "median3m": 245000, "salesPrev12m": 643, "medianPrev12m": 250000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE13", "localAuthorityCodes": "E07000133", "propertyType": "detached", "sales12m": 156, "median12m": 320000, "lowerQuartile12m": 274463, "upperQuartile12m": 380000, "sales3m": 35, "median3m": 305000, "salesPrev12m": 243, "medianPrev12m": 336000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE13", "localAuthorityCodes": "E07000133", "propertyType": "semi-detached", "sales12m": 176, "median12m": 230000, "lowerQuartile12m": 205000, "upperQuartile12m": 251500, "sales3m": 40, "median3m": 231250, "salesPrev12m": 246, "medianPrev12m": 233000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE13", "localAuthorityCodes": "E07000133", "propertyType": "terraced", "sales12m": 91, "median12m": 178000, "lowerQuartile12m": 157975, "upperQuartile12m": 204750, "sales3m": 18, "median3m": 175000, "salesPrev12m": 138, "medianPrev12m": 190000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE13", "localAuthorityCodes": "E07000133", "propertyType": "flat", "sales12m": 17, "median12m": 127000, "lowerQuartile12m": 118000, "upperQuartile12m": 140000, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 137500, "medianChangePct": -7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE14", "localAuthorityCodes": "E07000130;E07000131;E07000133;E07000176", "propertyType": "all", "sales12m": 258, "median12m": 360000, "lowerQuartile12m": 252875, "upperQuartile12m": 517500, "sales3m": 42, "median3m": 352500, "salesPrev12m": 349, "medianPrev12m": 375000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE14", "localAuthorityCodes": "E07000130;E07000131;E07000133;E07000176", "propertyType": "detached", "sales12m": 145, "median12m": 495000, "lowerQuartile12m": 370000, "upperQuartile12m": 615000, "sales3m": 23, "median3m": 485000, "salesPrev12m": 198, "medianPrev12m": 475000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE14", "localAuthorityCodes": "E07000130;E07000131;E07000133;E07000176", "propertyType": "semi-detached", "sales12m": 76, "median12m": 262500, "lowerQuartile12m": 211999, "upperQuartile12m": 345000, "sales3m": 12, "median3m": 272500, "salesPrev12m": 104, "medianPrev12m": 250000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE14", "localAuthorityCodes": "E07000130;E07000131;E07000133;E07000176", "propertyType": "terraced", "sales12m": 36, "median12m": 212500, "lowerQuartile12m": 161313, "upperQuartile12m": 261213, "sales3m": 7, "median3m": 160000, "salesPrev12m": 43, "medianPrev12m": 199950, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE14", "localAuthorityCodes": "E07000130;E07000131;E07000133;E07000176", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE15", "localAuthorityCodes": "E06000017;E06000061;E07000131;E07000133", "propertyType": "all", "sales12m": 515, "median12m": 325000, "lowerQuartile12m": 240000, "upperQuartile12m": 475000, "sales3m": 94, "median3m": 338750, "salesPrev12m": 570, "medianPrev12m": 334000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE15", "localAuthorityCodes": "E06000017;E06000061;E07000131;E07000133", "propertyType": "detached", "sales12m": 249, "median12m": 452250, "lowerQuartile12m": 345000, "upperQuartile12m": 639202, "sales3m": 53, "median3m": 430000, "salesPrev12m": 277, "medianPrev12m": 480000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE15", "localAuthorityCodes": "E06000017;E06000061;E07000131;E07000133", "propertyType": "semi-detached", "sales12m": 114, "median12m": 272500, "lowerQuartile12m": 237750, "upperQuartile12m": 335000, "sales3m": 16, "median3m": 262500, "salesPrev12m": 136, "medianPrev12m": 275625, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE15", "localAuthorityCodes": "E06000017;E06000061;E07000131;E07000133", "propertyType": "terraced", "sales12m": 126, "median12m": 235000, "lowerQuartile12m": 201250, "upperQuartile12m": 279375, "sales3m": 21, "median3m": 230000, "salesPrev12m": 125, "medianPrev12m": 250000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE15", "localAuthorityCodes": "E06000017;E06000061;E07000131;E07000133", "propertyType": "flat", "sales12m": 26, "median12m": 143750, "lowerQuartile12m": 120625, "upperQuartile12m": 198750, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 150000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE16", "localAuthorityCodes": "E06000017;E06000061;E06000062;E07000131", "propertyType": "all", "sales12m": 664, "median12m": 340500, "lowerQuartile12m": 270000, "upperQuartile12m": 470988, "sales3m": 122, "median3m": 360000, "salesPrev12m": 971, "medianPrev12m": 350995, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE16", "localAuthorityCodes": "E06000017;E06000061;E06000062;E07000131", "propertyType": "detached", "sales12m": 294, "median12m": 469975, "lowerQuartile12m": 380000, "upperQuartile12m": 615000, "sales3m": 58, "median3m": 477500, "salesPrev12m": 471, "medianPrev12m": 470000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE16", "localAuthorityCodes": "E06000017;E06000061;E06000062;E07000131", "propertyType": "semi-detached", "sales12m": 182, "median12m": 317250, "lowerQuartile12m": 286246, "upperQuartile12m": 368871, "sales3m": 34, "median3m": 323000, "salesPrev12m": 272, "medianPrev12m": 309998, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE16", "localAuthorityCodes": "E06000017;E06000061;E06000062;E07000131", "propertyType": "terraced", "sales12m": 132, "median12m": 256500, "lowerQuartile12m": 222875, "upperQuartile12m": 301249, "sales3m": 20, "median3m": 252500, "salesPrev12m": 166, "medianPrev12m": 240000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE16", "localAuthorityCodes": "E06000017;E06000061;E06000062;E07000131", "propertyType": "flat", "sales12m": 56, "median12m": 166250, "lowerQuartile12m": 134750, "upperQuartile12m": 207250, "sales3m": 10, "median3m": 165000, "salesPrev12m": 62, "medianPrev12m": 186500, "medianChangePct": -10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE17", "localAuthorityCodes": "E06000062;E07000129;E07000131;E07000220", "propertyType": "all", "sales12m": 298, "median12m": 320000, "lowerQuartile12m": 257125, "upperQuartile12m": 441875, "sales3m": 51, "median3m": 363000, "salesPrev12m": 382, "medianPrev12m": 371500, "medianChangePct": -13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE17", "localAuthorityCodes": "E06000062;E07000129;E07000131;E07000220", "propertyType": "detached", "sales12m": 161, "median12m": 420000, "lowerQuartile12m": 350000, "upperQuartile12m": 560000, "sales3m": 25, "median3m": 400000, "salesPrev12m": 228, "medianPrev12m": 450000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE17", "localAuthorityCodes": "E06000062;E07000129;E07000131;E07000220", "propertyType": "semi-detached", "sales12m": 89, "median12m": 275000, "lowerQuartile12m": 240000, "upperQuartile12m": 314950, "sales3m": 18, "median3m": 297500, "salesPrev12m": 101, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE17", "localAuthorityCodes": "E06000062;E07000129;E07000131;E07000220", "propertyType": "terraced", "sales12m": 43, "median12m": 235000, "lowerQuartile12m": 195500, "upperQuartile12m": 266000, "sales3m": 8, "median3m": 220000, "salesPrev12m": 48, "medianPrev12m": 237500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE17", "localAuthorityCodes": "E06000062;E07000129;E07000131;E07000220", "propertyType": "flat", "sales12m": 5, "median12m": 150000, "lowerQuartile12m": 140000, "upperQuartile12m": 175000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 125000, "medianChangePct": 20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE18", "localAuthorityCodes": "E07000129;E07000135", "propertyType": "all", "sales12m": 379, "median12m": 255000, "lowerQuartile12m": 219000, "upperQuartile12m": 295000, "sales3m": 73, "median3m": 250000, "salesPrev12m": 470, "medianPrev12m": 252000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE18", "localAuthorityCodes": "E07000129;E07000135", "propertyType": "detached", "sales12m": 83, "median12m": 340000, "lowerQuartile12m": 291500, "upperQuartile12m": 385000, "sales3m": 18, "median3m": 342500, "salesPrev12m": 97, "medianPrev12m": 358146, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE18", "localAuthorityCodes": "E07000129;E07000135", "propertyType": "semi-detached", "sales12m": 207, "median12m": 255000, "lowerQuartile12m": 232500, "upperQuartile12m": 280000, "sales3m": 40, "median3m": 249750, "salesPrev12m": 255, "medianPrev12m": 255000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE18", "localAuthorityCodes": "E07000129;E07000135", "propertyType": "terraced", "sales12m": 77, "median12m": 200000, "lowerQuartile12m": 177000, "upperQuartile12m": 232000, "sales3m": 12, "median3m": 180000, "salesPrev12m": 99, "medianPrev12m": 197000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE18", "localAuthorityCodes": "E07000129;E07000135", "propertyType": "flat", "sales12m": 12, "median12m": 109500, "lowerQuartile12m": 90000, "upperQuartile12m": 128500, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 125000, "medianChangePct": -12.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE19", "localAuthorityCodes": "E07000129;E07000132", "propertyType": "all", "sales12m": 234, "median12m": 285000, "lowerQuartile12m": 225375, "upperQuartile12m": 354250, "sales3m": 49, "median3m": 268000, "salesPrev12m": 379, "medianPrev12m": 290000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE19", "localAuthorityCodes": "E07000129;E07000132", "propertyType": "detached", "sales12m": 78, "median12m": 380000, "lowerQuartile12m": 338500, "upperQuartile12m": 429750, "sales3m": 14, "median3m": 392500, "salesPrev12m": 165, "medianPrev12m": 375245, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE19", "localAuthorityCodes": "E07000129;E07000132", "propertyType": "semi-detached", "sales12m": 92, "median12m": 264975, "lowerQuartile12m": 241125, "upperQuartile12m": 299962, "sales3m": 21, "median3m": 268000, "salesPrev12m": 139, "medianPrev12m": 256495, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE19", "localAuthorityCodes": "E07000129;E07000132", "propertyType": "terraced", "sales12m": 57, "median12m": 219950, "lowerQuartile12m": 193000, "upperQuartile12m": 250995, "sales3m": 13, "median3m": 205000, "salesPrev12m": 57, "medianPrev12m": 210000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE19", "localAuthorityCodes": "E07000129;E07000132", "propertyType": "flat", "sales12m": 7, "median12m": 138535, "lowerQuartile12m": 125000, "upperQuartile12m": 182000, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 178000, "medianChangePct": -22.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE2", "localAuthorityCodes": "E06000016;E07000129;E07000131;E07000135", "propertyType": "all", "sales12m": 935, "median12m": 256000, "lowerQuartile12m": 199250, "upperQuartile12m": 350000, "sales3m": 193, "median3m": 250000, "salesPrev12m": 1139, "medianPrev12m": 264500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE2", "localAuthorityCodes": "E06000016;E07000129;E07000131;E07000135", "propertyType": "detached", "sales12m": 204, "median12m": 433750, "lowerQuartile12m": 350000, "upperQuartile12m": 542950, "sales3m": 41, "median3m": 440000, "salesPrev12m": 249, "medianPrev12m": 423550, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE2", "localAuthorityCodes": "E06000016;E07000129;E07000131;E07000135", "propertyType": "semi-detached", "sales12m": 317, "median12m": 275000, "lowerQuartile12m": 235000, "upperQuartile12m": 330000, "sales3m": 60, "median3m": 260000, "salesPrev12m": 436, "medianPrev12m": 278250, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE2", "localAuthorityCodes": "E06000016;E07000129;E07000131;E07000135", "propertyType": "terraced", "sales12m": 304, "median12m": 222750, "lowerQuartile12m": 185188, "upperQuartile12m": 257250, "sales3m": 66, "median3m": 232500, "salesPrev12m": 327, "medianPrev12m": 220000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE2", "localAuthorityCodes": "E06000016;E07000129;E07000131;E07000135", "propertyType": "flat", "sales12m": 110, "median12m": 135000, "lowerQuartile12m": 115000, "upperQuartile12m": 161500, "sales3m": 26, "median3m": 145975, "salesPrev12m": 127, "medianPrev12m": 137500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE21", "localAuthorityCodes": "E06000016;E07000129", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE3", "localAuthorityCodes": "E06000016;E07000129;E07000132", "propertyType": "all", "sales12m": 894, "median12m": 250000, "lowerQuartile12m": 190000, "upperQuartile12m": 295000, "sales3m": 193, "median3m": 250000, "salesPrev12m": 1012, "medianPrev12m": 245000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE3", "localAuthorityCodes": "E06000016;E07000129;E07000132", "propertyType": "detached", "sales12m": 178, "median12m": 348000, "lowerQuartile12m": 292625, "upperQuartile12m": 435000, "sales3m": 36, "median3m": 367500, "salesPrev12m": 205, "medianPrev12m": 345000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE3", "localAuthorityCodes": "E06000016;E07000129;E07000132", "propertyType": "semi-detached", "sales12m": 382, "median12m": 260000, "lowerQuartile12m": 232125, "upperQuartile12m": 286500, "sales3m": 90, "median3m": 255000, "salesPrev12m": 444, "medianPrev12m": 251000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE3", "localAuthorityCodes": "E06000016;E07000129;E07000132", "propertyType": "terraced", "sales12m": 281, "median12m": 187500, "lowerQuartile12m": 170000, "upperQuartile12m": 227000, "sales3m": 55, "median3m": 185000, "salesPrev12m": 307, "medianPrev12m": 190000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE3", "localAuthorityCodes": "E06000016;E07000129;E07000132", "propertyType": "flat", "sales12m": 53, "median12m": 123000, "lowerQuartile12m": 93000, "upperQuartile12m": 138000, "sales3m": 12, "median3m": 124000, "salesPrev12m": 56, "medianPrev12m": 134000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE4", "localAuthorityCodes": "E06000016;E07000129;E07000130", "propertyType": "all", "sales12m": 778, "median12m": 265000, "lowerQuartile12m": 220000, "upperQuartile12m": 306875, "sales3m": 159, "median3m": 260000, "salesPrev12m": 853, "medianPrev12m": 262000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE4", "localAuthorityCodes": "E06000016;E07000129;E07000130", "propertyType": "detached", "sales12m": 123, "median12m": 325000, "lowerQuartile12m": 274500, "upperQuartile12m": 399975, "sales3m": 25, "median3m": 321000, "salesPrev12m": 153, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE4", "localAuthorityCodes": "E06000016;E07000129;E07000130", "propertyType": "semi-detached", "sales12m": 355, "median12m": 277000, "lowerQuartile12m": 240000, "upperQuartile12m": 310000, "sales3m": 77, "median3m": 275000, "salesPrev12m": 422, "medianPrev12m": 265000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE4", "localAuthorityCodes": "E06000016;E07000129;E07000130", "propertyType": "terraced", "sales12m": 255, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 275500, "sales3m": 42, "median3m": 236250, "salesPrev12m": 236, "medianPrev12m": 240000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE4", "localAuthorityCodes": "E06000016;E07000129;E07000130", "propertyType": "flat", "sales12m": 45, "median12m": 119000, "lowerQuartile12m": 92000, "upperQuartile12m": 150000, "sales3m": 15, "median3m": 119000, "salesPrev12m": 42, "medianPrev12m": 144900, "medianChangePct": -17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE41", "localAuthorityCodes": "E06000016;E07000129", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE5", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131", "propertyType": "all", "sales12m": 498, "median12m": 272000, "lowerQuartile12m": 225625, "upperQuartile12m": 340000, "sales3m": 98, "median3m": 297500, "salesPrev12m": 545, "medianPrev12m": 275000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE5", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131", "propertyType": "detached", "sales12m": 82, "median12m": 383250, "lowerQuartile12m": 340000, "upperQuartile12m": 458750, "sales3m": 22, "median3m": 385000, "salesPrev12m": 98, "medianPrev12m": 370000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE5", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131", "propertyType": "semi-detached", "sales12m": 190, "median12m": 290000, "lowerQuartile12m": 260000, "upperQuartile12m": 340000, "sales3m": 38, "median3m": 303500, "salesPrev12m": 221, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE5", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131", "propertyType": "terraced", "sales12m": 193, "median12m": 248500, "lowerQuartile12m": 210000, "upperQuartile12m": 272000, "sales3m": 32, "median3m": 250000, "salesPrev12m": 189, "medianPrev12m": 241000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE5", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131", "propertyType": "flat", "sales12m": 33, "median12m": 125000, "lowerQuartile12m": 103000, "upperQuartile12m": 140000, "sales3m": 6, "median3m": 122500, "salesPrev12m": 37, "medianPrev12m": 123000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE55", "localAuthorityCodes": "E06000016;E07000134", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE6", "localAuthorityCodes": "E07000039;E07000130;E07000132;E07000134", "propertyType": "all", "sales12m": 178, "median12m": 298725, "lowerQuartile12m": 242000, "upperQuartile12m": 407500, "sales3m": 36, "median3m": 322500, "salesPrev12m": 213, "medianPrev12m": 278000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE6", "localAuthorityCodes": "E07000039;E07000130;E07000132;E07000134", "propertyType": "detached", "sales12m": 85, "median12m": 410000, "lowerQuartile12m": 325000, "upperQuartile12m": 465000, "sales3m": 18, "median3m": 420000, "salesPrev12m": 89, "medianPrev12m": 350000, "medianChangePct": 17.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE6", "localAuthorityCodes": "E07000039;E07000130;E07000132;E07000134", "propertyType": "semi-detached", "sales12m": 54, "median12m": 267500, "lowerQuartile12m": 242750, "upperQuartile12m": 303750, "sales3m": 15, "median3m": 270000, "salesPrev12m": 79, "medianPrev12m": 275000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE6", "localAuthorityCodes": "E07000039;E07000130;E07000132;E07000134", "propertyType": "terraced", "sales12m": 36, "median12m": 224000, "lowerQuartile12m": 208000, "upperQuartile12m": 251000, "sales3m": 3, "median3m": null, "salesPrev12m": 44, "medianPrev12m": 218750, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE6", "localAuthorityCodes": "E07000039;E07000130;E07000132;E07000134", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE65", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "all", "sales12m": 272, "median12m": 300000, "lowerQuartile12m": 240000, "upperQuartile12m": 414963, "sales3m": 60, "median3m": 325000, "salesPrev12m": 328, "medianPrev12m": 323125, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE65", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "detached", "sales12m": 125, "median12m": 415000, "lowerQuartile12m": 350000, "upperQuartile12m": 490000, "sales3m": 31, "median3m": 415000, "salesPrev12m": 173, "medianPrev12m": 415000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE65", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "semi-detached", "sales12m": 68, "median12m": 270800, "lowerQuartile12m": 238125, "upperQuartile12m": 295000, "sales3m": 17, "median3m": 270000, "salesPrev12m": 88, "medianPrev12m": 270000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE65", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "terraced", "sales12m": 55, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 296000, "sales3m": 10, "median3m": 237500, "salesPrev12m": 43, "medianPrev12m": 225000, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE65", "localAuthorityCodes": "E07000039;E07000134", "propertyType": "flat", "sales12m": 24, "median12m": 159000, "lowerQuartile12m": 138750, "upperQuartile12m": 220000, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 175000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE67", "localAuthorityCodes": "E07000130;E07000132;E07000134", "propertyType": "all", "sales12m": 1000, "median12m": 250000, "lowerQuartile12m": 202000, "upperQuartile12m": 325000, "sales3m": 201, "median3m": 250000, "salesPrev12m": 1259, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE67", "localAuthorityCodes": "E07000130;E07000132;E07000134", "propertyType": "detached", "sales12m": 431, "median12m": 339950, "lowerQuartile12m": 292250, "upperQuartile12m": 400000, "sales3m": 75, "median3m": 330000, "salesPrev12m": 619, "medianPrev12m": 329995, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE67", "localAuthorityCodes": "E07000130;E07000132;E07000134", "propertyType": "semi-detached", "sales12m": 341, "median12m": 230000, "lowerQuartile12m": 205000, "upperQuartile12m": 252500, "sales3m": 71, "median3m": 240000, "salesPrev12m": 408, "medianPrev12m": 229995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE67", "localAuthorityCodes": "E07000130;E07000132;E07000134", "propertyType": "terraced", "sales12m": 219, "median12m": 175000, "lowerQuartile12m": 147250, "upperQuartile12m": 213050, "sales3m": 55, "median3m": 180000, "salesPrev12m": 221, "medianPrev12m": 178000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE67", "localAuthorityCodes": "E07000130;E07000132;E07000134", "propertyType": "flat", "sales12m": 9, "median12m": 140000, "lowerQuartile12m": 115900, "upperQuartile12m": 160000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 110000, "medianChangePct": 27.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE7", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131;E07000133", "propertyType": "all", "sales12m": 807, "median12m": 325000, "lowerQuartile12m": 250000, "upperQuartile12m": 450000, "sales3m": 182, "median3m": 312250, "salesPrev12m": 931, "medianPrev12m": 330000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE7", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131;E07000133", "propertyType": "detached", "sales12m": 403, "median12m": 440000, "lowerQuartile12m": 348000, "upperQuartile12m": 570000, "sales3m": 79, "median3m": 425000, "salesPrev12m": 442, "medianPrev12m": 449000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE7", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131;E07000133", "propertyType": "semi-detached", "sales12m": 234, "median12m": 286250, "lowerQuartile12m": 245000, "upperQuartile12m": 335000, "sales3m": 59, "median3m": 280000, "salesPrev12m": 303, "medianPrev12m": 277000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE7", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131;E07000133", "propertyType": "terraced", "sales12m": 126, "median12m": 224500, "lowerQuartile12m": 192625, "upperQuartile12m": 266500, "sales3m": 36, "median3m": 227750, "salesPrev12m": 147, "medianPrev12m": 230000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE7", "localAuthorityCodes": "E06000016;E07000129;E07000130;E07000131;E07000133", "propertyType": "flat", "sales12m": 44, "median12m": 142000, "lowerQuartile12m": 127750, "upperQuartile12m": 171250, "sales3m": 8, "median3m": 142500, "salesPrev12m": 39, "medianPrev12m": 137750, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE8", "localAuthorityCodes": "E07000129;E07000131;E07000132;E07000135", "propertyType": "all", "sales12m": 543, "median12m": 292000, "lowerQuartile12m": 245000, "upperQuartile12m": 371250, "sales3m": 88, "median3m": 292500, "salesPrev12m": 647, "medianPrev12m": 297500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE8", "localAuthorityCodes": "E07000129;E07000131;E07000132;E07000135", "propertyType": "detached", "sales12m": 231, "median12m": 380000, "lowerQuartile12m": 325000, "upperQuartile12m": 492550, "sales3m": 41, "median3m": 390000, "salesPrev12m": 291, "medianPrev12m": 389950, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE8", "localAuthorityCodes": "E07000129;E07000131;E07000132;E07000135", "propertyType": "semi-detached", "sales12m": 188, "median12m": 270375, "lowerQuartile12m": 245000, "upperQuartile12m": 299250, "sales3m": 27, "median3m": 265000, "salesPrev12m": 233, "medianPrev12m": 263000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE8", "localAuthorityCodes": "E07000129;E07000131;E07000132;E07000135", "propertyType": "terraced", "sales12m": 99, "median12m": 230000, "lowerQuartile12m": 205000, "upperQuartile12m": 265000, "sales3m": 18, "median3m": 221000, "salesPrev12m": 101, "medianPrev12m": 227046, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE8", "localAuthorityCodes": "E07000129;E07000131;E07000132;E07000135", "propertyType": "flat", "sales12m": 25, "median12m": 160000, "lowerQuartile12m": 115000, "upperQuartile12m": 225000, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE87", "localAuthorityCodes": "E06000016;E07000129;E07000135", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE9", "localAuthorityCodes": "E07000129;E07000131;E07000132", "propertyType": "all", "sales12m": 836, "median12m": 270000, "lowerQuartile12m": 220000, "upperQuartile12m": 352625, "sales3m": 181, "median3m": 265000, "salesPrev12m": 989, "medianPrev12m": 267500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE9", "localAuthorityCodes": "E07000129;E07000131;E07000132", "propertyType": "detached", "sales12m": 343, "median12m": 370000, "lowerQuartile12m": 313750, "upperQuartile12m": 467000, "sales3m": 65, "median3m": 372500, "salesPrev12m": 405, "medianPrev12m": 365000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE9", "localAuthorityCodes": "E07000129;E07000131;E07000132", "propertyType": "semi-detached", "sales12m": 315, "median12m": 247000, "lowerQuartile12m": 217000, "upperQuartile12m": 275000, "sales3m": 74, "median3m": 255000, "salesPrev12m": 377, "medianPrev12m": 247500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE9", "localAuthorityCodes": "E07000129;E07000131;E07000132", "propertyType": "terraced", "sales12m": 153, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 242000, "sales3m": 37, "median3m": 206599, "salesPrev12m": 173, "medianPrev12m": 205000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE9", "localAuthorityCodes": "E07000129;E07000131;E07000132", "propertyType": "flat", "sales12m": 25, "median12m": 110000, "lowerQuartile12m": 90000, "upperQuartile12m": 147000, "sales3m": 5, "median3m": 124000, "salesPrev12m": 34, "medianPrev12m": 110000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE94", "localAuthorityCodes": "E07000131", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LE95", "localAuthorityCodes": "E07000129", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL11", "localAuthorityCodes": "W06000004;W06000005;W06000006", "propertyType": "all", "sales12m": 504, "median12m": 199225, "lowerQuartile12m": 160000, "upperQuartile12m": 258707, "sales3m": 100, "median3m": 200000, "salesPrev12m": 587, "medianPrev12m": 190000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL11", "localAuthorityCodes": "W06000004;W06000005;W06000006", "propertyType": "detached", "sales12m": 168, "median12m": 298750, "lowerQuartile12m": 235000, "upperQuartile12m": 350000, "sales3m": 33, "median3m": 295000, "salesPrev12m": 193, "medianPrev12m": 288995, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL11", "localAuthorityCodes": "W06000004;W06000005;W06000006", "propertyType": "semi-detached", "sales12m": 197, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 216000, "sales3m": 34, "median3m": 198750, "salesPrev12m": 229, "medianPrev12m": 184800, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL11", "localAuthorityCodes": "W06000004;W06000005;W06000006", "propertyType": "terraced", "sales12m": 112, "median12m": 155000, "lowerQuartile12m": 138375, "upperQuartile12m": 178000, "sales3m": 27, "median3m": 150000, "salesPrev12m": 122, "medianPrev12m": 145500, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL11", "localAuthorityCodes": "W06000004;W06000005;W06000006", "propertyType": "flat", "sales12m": 27, "median12m": 115000, "lowerQuartile12m": 107500, "upperQuartile12m": 120000, "sales3m": 6, "median3m": 115750, "salesPrev12m": 43, "medianPrev12m": 112500, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL12", "localAuthorityCodes": "W06000005;W06000006", "propertyType": "all", "sales12m": 347, "median12m": 254000, "lowerQuartile12m": 198748, "upperQuartile12m": 330000, "sales3m": 76, "median3m": 243675, "salesPrev12m": 410, "medianPrev12m": 250000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL12", "localAuthorityCodes": "W06000005;W06000006", "propertyType": "detached", "sales12m": 157, "median12m": 330000, "lowerQuartile12m": 277500, "upperQuartile12m": 405000, "sales3m": 32, "median3m": 319000, "salesPrev12m": 171, "medianPrev12m": 342500, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL12", "localAuthorityCodes": "W06000005;W06000006", "propertyType": "semi-detached", "sales12m": 127, "median12m": 218000, "lowerQuartile12m": 189500, "upperQuartile12m": 264750, "sales3m": 33, "median3m": 208000, "salesPrev12m": 159, "medianPrev12m": 222500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL12", "localAuthorityCodes": "W06000005;W06000006", "propertyType": "terraced", "sales12m": 54, "median12m": 175000, "lowerQuartile12m": 145500, "upperQuartile12m": 224750, "sales3m": 8, "median3m": 221000, "salesPrev12m": 67, "medianPrev12m": 172000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL12", "localAuthorityCodes": "W06000005;W06000006", "propertyType": "flat", "sales12m": 9, "median12m": 158000, "lowerQuartile12m": 118000, "upperQuartile12m": 200000, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 135000, "medianChangePct": 17.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL13", "localAuthorityCodes": "W06000006", "propertyType": "all", "sales12m": 353, "median12m": 185000, "lowerQuartile12m": 135000, "upperQuartile12m": 295000, "sales3m": 67, "median3m": 179950, "salesPrev12m": 322, "medianPrev12m": 180000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL13", "localAuthorityCodes": "W06000006", "propertyType": "detached", "sales12m": 123, "median12m": 330000, "lowerQuartile12m": 269500, "upperQuartile12m": 400000, "sales3m": 17, "median3m": 350000, "salesPrev12m": 110, "medianPrev12m": 295000, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL13", "localAuthorityCodes": "W06000006", "propertyType": "semi-detached", "sales12m": 95, "median12m": 179000, "lowerQuartile12m": 158250, "upperQuartile12m": 218748, "sales3m": 22, "median3m": 175500, "salesPrev12m": 78, "medianPrev12m": 175500, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL13", "localAuthorityCodes": "W06000006", "propertyType": "terraced", "sales12m": 102, "median12m": 143000, "lowerQuartile12m": 128500, "upperQuartile12m": 175000, "sales3m": 24, "median3m": 139250, "salesPrev12m": 98, "medianPrev12m": 147000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL13", "localAuthorityCodes": "W06000006", "propertyType": "flat", "sales12m": 33, "median12m": 112000, "lowerQuartile12m": 96000, "upperQuartile12m": 122000, "sales3m": 4, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 102500, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL14", "localAuthorityCodes": "E06000051;W06000004;W06000006", "propertyType": "all", "sales12m": 319, "median12m": 180000, "lowerQuartile12m": 143500, "upperQuartile12m": 230000, "sales3m": 65, "median3m": 171274, "salesPrev12m": 380, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL14", "localAuthorityCodes": "E06000051;W06000004;W06000006", "propertyType": "detached", "sales12m": 90, "median12m": 257000, "lowerQuartile12m": 197000, "upperQuartile12m": 315000, "sales3m": 15, "median3m": 265000, "salesPrev12m": 119, "medianPrev12m": 270000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL14", "localAuthorityCodes": "E06000051;W06000004;W06000006", "propertyType": "semi-detached", "sales12m": 127, "median12m": 178000, "lowerQuartile12m": 151250, "upperQuartile12m": 215000, "sales3m": 26, "median3m": 199000, "salesPrev12m": 152, "medianPrev12m": 175975, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL14", "localAuthorityCodes": "E06000051;W06000004;W06000006", "propertyType": "terraced", "sales12m": 91, "median12m": 150000, "lowerQuartile12m": 120000, "upperQuartile12m": 177250, "sales3m": 23, "median3m": 143500, "salesPrev12m": 95, "medianPrev12m": 137000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL14", "localAuthorityCodes": "E06000051;W06000004;W06000006", "propertyType": "flat", "sales12m": 11, "median12m": 120000, "lowerQuartile12m": 116500, "upperQuartile12m": 232000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 118000, "medianChangePct": 1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL15", "localAuthorityCodes": "W06000004", "propertyType": "all", "sales12m": 116, "median12m": 286250, "lowerQuartile12m": 204375, "upperQuartile12m": 385875, "sales3m": 20, "median3m": 245000, "salesPrev12m": 111, "medianPrev12m": 257000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL15", "localAuthorityCodes": "W06000004", "propertyType": "detached", "sales12m": 63, "median12m": 335000, "lowerQuartile12m": 290000, "upperQuartile12m": 480000, "sales3m": 11, "median3m": 322000, "salesPrev12m": 61, "medianPrev12m": 321000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL15", "localAuthorityCodes": "W06000004", "propertyType": "semi-detached", "sales12m": 33, "median12m": 230000, "lowerQuartile12m": 185000, "upperQuartile12m": 287500, "sales3m": 6, "median3m": 197500, "salesPrev12m": 30, "medianPrev12m": 190000, "medianChangePct": 21.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL15", "localAuthorityCodes": "W06000004", "propertyType": "terraced", "sales12m": 16, "median12m": 191250, "lowerQuartile12m": 163125, "upperQuartile12m": 224750, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 164161, "medianChangePct": 16.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL15", "localAuthorityCodes": "W06000004", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL16", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "all", "sales12m": 181, "median12m": 220000, "lowerQuartile12m": 155000, "upperQuartile12m": 287000, "sales3m": 27, "median3m": 235000, "salesPrev12m": 173, "medianPrev12m": 234500, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL16", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "detached", "sales12m": 79, "median12m": 287660, "lowerQuartile12m": 240000, "upperQuartile12m": 365000, "sales3m": 13, "median3m": 270000, "salesPrev12m": 68, "medianPrev12m": 301000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL16", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "semi-detached", "sales12m": 51, "median12m": 210000, "lowerQuartile12m": 171000, "upperQuartile12m": 240000, "sales3m": 8, "median3m": 211000, "salesPrev12m": 60, "medianPrev12m": 195000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL16", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "terraced", "sales12m": 51, "median12m": 133000, "lowerQuartile12m": 115000, "upperQuartile12m": 160000, "sales3m": 6, "median3m": 136000, "salesPrev12m": 41, "medianPrev12m": 139000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL16", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL17", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "all", "sales12m": 81, "median12m": 255000, "lowerQuartile12m": 195000, "upperQuartile12m": 335000, "sales3m": 20, "median3m": 268750, "salesPrev12m": 98, "medianPrev12m": 271998, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL17", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "detached", "sales12m": 45, "median12m": 315000, "lowerQuartile12m": 250000, "upperQuartile12m": 420000, "sales3m": 11, "median3m": 354000, "salesPrev12m": 55, "medianPrev12m": 346995, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL17", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "semi-detached", "sales12m": 26, "median12m": 212500, "lowerQuartile12m": 178438, "upperQuartile12m": 251625, "sales3m": 7, "median3m": 205000, "salesPrev12m": 30, "medianPrev12m": 215995, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL17", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "terraced", "sales12m": 9, "median12m": 168000, "lowerQuartile12m": 157000, "upperQuartile12m": 262500, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 155000, "medianChangePct": 8.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL17", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL18", "localAuthorityCodes": "W06000003;W06000004;W06000005", "propertyType": "all", "sales12m": 544, "median12m": 188250, "lowerQuartile12m": 153000, "upperQuartile12m": 250000, "sales3m": 108, "median3m": 200000, "salesPrev12m": 604, "medianPrev12m": 180000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL18", "localAuthorityCodes": "W06000003;W06000004;W06000005", "propertyType": "detached", "sales12m": 283, "median12m": 223000, "lowerQuartile12m": 180000, "upperQuartile12m": 275000, "sales3m": 57, "median3m": 250000, "salesPrev12m": 308, "medianPrev12m": 217750, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL18", "localAuthorityCodes": "W06000003;W06000004;W06000005", "propertyType": "semi-detached", "sales12m": 177, "median12m": 178950, "lowerQuartile12m": 153000, "upperQuartile12m": 207000, "sales3m": 37, "median3m": 175000, "salesPrev12m": 212, "medianPrev12m": 170000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL18", "localAuthorityCodes": "W06000003;W06000004;W06000005", "propertyType": "terraced", "sales12m": 60, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 173500, "sales3m": 10, "median3m": 150000, "salesPrev12m": 63, "medianPrev12m": 140000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL18", "localAuthorityCodes": "W06000003;W06000004;W06000005", "propertyType": "flat", "sales12m": 24, "median12m": 91000, "lowerQuartile12m": 69375, "upperQuartile12m": 115500, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 96000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL19", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "all", "sales12m": 340, "median12m": 190000, "lowerQuartile12m": 163375, "upperQuartile12m": 235000, "sales3m": 61, "median3m": 190000, "salesPrev12m": 370, "medianPrev12m": 185000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL19", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "detached", "sales12m": 156, "median12m": 224000, "lowerQuartile12m": 189500, "upperQuartile12m": 281250, "sales3m": 29, "median3m": 210000, "salesPrev12m": 181, "medianPrev12m": 216000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL19", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "semi-detached", "sales12m": 135, "median12m": 177000, "lowerQuartile12m": 161000, "upperQuartile12m": 205000, "sales3m": 26, "median3m": 188000, "salesPrev12m": 135, "medianPrev12m": 180000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL19", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "terraced", "sales12m": 35, "median12m": 165000, "lowerQuartile12m": 142000, "upperQuartile12m": 172750, "sales3m": 5, "median3m": 165000, "salesPrev12m": 38, "medianPrev12m": 139000, "medianChangePct": 18.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL19", "localAuthorityCodes": "W06000004;W06000005", "propertyType": "flat", "sales12m": 14, "median12m": 102750, "lowerQuartile12m": 86250, "upperQuartile12m": 126625, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 98500, "medianChangePct": 4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL20", "localAuthorityCodes": "W06000004;W06000006", "propertyType": "all", "sales12m": 106, "median12m": 248475, "lowerQuartile12m": 184250, "upperQuartile12m": 325000, "sales3m": 22, "median3m": 254975, "salesPrev12m": 98, "medianPrev12m": 211500, "medianChangePct": 17.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL20", "localAuthorityCodes": "W06000004;W06000006", "propertyType": "detached", "sales12m": 53, "median12m": 325000, "lowerQuartile12m": 260000, "upperQuartile12m": 405000, "sales3m": 13, "median3m": 324000, "salesPrev12m": 36, "medianPrev12m": 302500, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL20", "localAuthorityCodes": "W06000004;W06000006", "propertyType": "semi-detached", "sales12m": 21, "median12m": 220000, "lowerQuartile12m": 183000, "upperQuartile12m": 250000, "sales3m": 5, "median3m": 193000, "salesPrev12m": 20, "medianPrev12m": 235000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL20", "localAuthorityCodes": "W06000004;W06000006", "propertyType": "terraced", "sales12m": 24, "median12m": 178175, "lowerQuartile12m": 149000, "upperQuartile12m": 215500, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 172500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL20", "localAuthorityCodes": "W06000004;W06000006", "propertyType": "flat", "sales12m": 8, "median12m": 223750, "lowerQuartile12m": 146188, "upperQuartile12m": 236250, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 133750, "medianChangePct": 67.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL21", "localAuthorityCodes": "W06000002;W06000003;W06000004", "propertyType": "all", "sales12m": 61, "median12m": 190000, "lowerQuartile12m": 144000, "upperQuartile12m": 310000, "sales3m": 11, "median3m": 315000, "salesPrev12m": 58, "medianPrev12m": 263750, "medianChangePct": -28.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL21", "localAuthorityCodes": "W06000002;W06000003;W06000004", "propertyType": "detached", "sales12m": 34, "median12m": 282500, "lowerQuartile12m": 199963, "upperQuartile12m": 365000, "sales3m": 6, "median3m": 372500, "salesPrev12m": 33, "medianPrev12m": 320000, "medianChangePct": -11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL21", "localAuthorityCodes": "W06000002;W06000003;W06000004", "propertyType": "semi-detached", "sales12m": 9, "median12m": 182000, "lowerQuartile12m": 142500, "upperQuartile12m": 215000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 205000, "medianChangePct": -11.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL21", "localAuthorityCodes": "W06000002;W06000003;W06000004", "propertyType": "terraced", "sales12m": 18, "median12m": 149500, "lowerQuartile12m": 96312, "upperQuartile12m": 169500, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 126750, "medianChangePct": 17.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL22", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "all", "sales12m": 291, "median12m": 210000, "lowerQuartile12m": 170000, "upperQuartile12m": 277000, "sales3m": 65, "median3m": 215000, "salesPrev12m": 334, "medianPrev12m": 215000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL22", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "detached", "sales12m": 151, "median12m": 273000, "lowerQuartile12m": 230000, "upperQuartile12m": 325000, "sales3m": 32, "median3m": 287500, "salesPrev12m": 175, "medianPrev12m": 275000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL22", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "semi-detached", "sales12m": 87, "median12m": 184000, "lowerQuartile12m": 164000, "upperQuartile12m": 205000, "sales3m": 23, "median3m": 180000, "salesPrev12m": 107, "medianPrev12m": 180000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL22", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "terraced", "sales12m": 41, "median12m": 160000, "lowerQuartile12m": 122000, "upperQuartile12m": 180000, "sales3m": 8, "median3m": 166250, "salesPrev12m": 37, "medianPrev12m": 155500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL22", "localAuthorityCodes": "W06000003;W06000004", "propertyType": "flat", "sales12m": 12, "median12m": 122475, "lowerQuartile12m": 87500, "upperQuartile12m": 146250, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 115000, "medianChangePct": 6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL23", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 22, "median12m": 175000, "lowerQuartile12m": 113250, "upperQuartile12m": 258000, "sales3m": 5, "median3m": 263000, "salesPrev12m": 48, "medianPrev12m": 270500, "medianChangePct": -35.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL23", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 7, "median12m": 234000, "lowerQuartile12m": 200500, "upperQuartile12m": 357500, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 328000, "medianChangePct": -28.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL23", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 158000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL23", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 11, "median12m": 107000, "lowerQuartile12m": 101500, "upperQuartile12m": 163500, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 130000, "medianChangePct": -17.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL24", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 31, "median12m": 180000, "lowerQuartile12m": 153975, "upperQuartile12m": 273750, "sales3m": 5, "median3m": 160000, "salesPrev12m": 22, "medianPrev12m": 183000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL24", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 7, "median12m": 250000, "lowerQuartile12m": 181500, "upperQuartile12m": 402500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 262500, "medianChangePct": -4.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL24", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 10, "median12m": 268750, "lowerQuartile12m": 178125, "upperQuartile12m": 335750, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 224000, "medianChangePct": 20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL24", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 14, "median12m": 166500, "lowerQuartile12m": 138700, "upperQuartile12m": 182000, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 140000, "medianChangePct": 18.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL25", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 8, "median12m": 227500, "lowerQuartile12m": 153750, "upperQuartile12m": 262500, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 219975, "medianChangePct": 3.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL25", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 5, "median12m": 240000, "lowerQuartile12m": 157000, "upperQuartile12m": 330000, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL25", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 186000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL25", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL26", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 38, "median12m": 200000, "lowerQuartile12m": 152500, "upperQuartile12m": 318750, "sales3m": 4, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 205000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL26", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 10, "median12m": 385000, "lowerQuartile12m": 327500, "upperQuartile12m": 426250, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 355000, "medianChangePct": 8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL26", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 15, "median12m": 180000, "lowerQuartile12m": 150000, "upperQuartile12m": 228750, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 200000, "medianChangePct": -10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL26", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 12, "median12m": 157500, "lowerQuartile12m": 137000, "upperQuartile12m": 191213, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 175000, "medianChangePct": -10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL26", "localAuthorityCodes": "W06000003", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL27", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 9, "median12m": 143000, "lowerQuartile12m": 134500, "upperQuartile12m": 385000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 168500, "medianChangePct": -15.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL27", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL27", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL27", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 5, "median12m": 136500, "lowerQuartile12m": 134500, "upperQuartile12m": 143000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 134225, "medianChangePct": 1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL28", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 241, "median12m": 230000, "lowerQuartile12m": 165000, "upperQuartile12m": 305000, "sales3m": 46, "median3m": 220000, "salesPrev12m": 277, "medianPrev12m": 232500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL28", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 79, "median12m": 304500, "lowerQuartile12m": 250000, "upperQuartile12m": 391250, "sales3m": 16, "median3m": 288750, "salesPrev12m": 94, "medianPrev12m": 323000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL28", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 69, "median12m": 232000, "lowerQuartile12m": 190000, "upperQuartile12m": 299950, "sales3m": 15, "median3m": 220000, "salesPrev12m": 94, "medianPrev12m": 223750, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL28", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 25, "median12m": 162950, "lowerQuartile12m": 143000, "upperQuartile12m": 195000, "sales3m": 6, "median3m": 148500, "salesPrev12m": 29, "medianPrev12m": 179000, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL28", "localAuthorityCodes": "W06000003", "propertyType": "flat", "sales12m": 68, "median12m": 151500, "lowerQuartile12m": 117250, "upperQuartile12m": 210000, "sales3m": 9, "median3m": 121000, "salesPrev12m": 60, "medianPrev12m": 172500, "medianChangePct": -12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL29", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 278, "median12m": 197000, "lowerQuartile12m": 143000, "upperQuartile12m": 282250, "sales3m": 61, "median3m": 215000, "salesPrev12m": 322, "medianPrev12m": 213250, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL29", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 85, "median12m": 330000, "lowerQuartile12m": 265000, "upperQuartile12m": 434995, "sales3m": 18, "median3m": 331000, "salesPrev12m": 102, "medianPrev12m": 349750, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL29", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 100, "median12m": 191000, "lowerQuartile12m": 160000, "upperQuartile12m": 233625, "sales3m": 21, "median3m": 224000, "salesPrev12m": 103, "medianPrev12m": 225000, "medianChangePct": -15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL29", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 55, "median12m": 149000, "lowerQuartile12m": 126000, "upperQuartile12m": 174000, "sales3m": 13, "median3m": 156400, "salesPrev12m": 73, "medianPrev12m": 150000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL29", "localAuthorityCodes": "W06000003", "propertyType": "flat", "sales12m": 38, "median12m": 81500, "lowerQuartile12m": 62875, "upperQuartile12m": 132875, "sales3m": 9, "median3m": 105000, "salesPrev12m": 44, "medianPrev12m": 95000, "medianChangePct": -14.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL30", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 341, "median12m": 225000, "lowerQuartile12m": 163000, "upperQuartile12m": 315000, "sales3m": 67, "median3m": 235000, "salesPrev12m": 387, "medianPrev12m": 225000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL30", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 113, "median12m": 337000, "lowerQuartile12m": 270000, "upperQuartile12m": 395000, "sales3m": 31, "median3m": 330000, "salesPrev12m": 126, "medianPrev12m": 325250, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL30", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 81, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 295000, "sales3m": 9, "median3m": 227000, "salesPrev12m": 100, "medianPrev12m": 250000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL30", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 53, "median12m": 183000, "lowerQuartile12m": 160000, "upperQuartile12m": 218000, "sales3m": 7, "median3m": 195000, "salesPrev12m": 64, "medianPrev12m": 185000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL30", "localAuthorityCodes": "W06000003", "propertyType": "flat", "sales12m": 94, "median12m": 135500, "lowerQuartile12m": 95000, "upperQuartile12m": 174750, "sales3m": 20, "median3m": 130000, "salesPrev12m": 97, "medianPrev12m": 125000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL31", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 171, "median12m": 230000, "lowerQuartile12m": 180000, "upperQuartile12m": 327500, "sales3m": 25, "median3m": 250000, "salesPrev12m": 168, "medianPrev12m": 230000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL31", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 53, "median12m": 375000, "lowerQuartile12m": 315000, "upperQuartile12m": 495000, "sales3m": 10, "median3m": 470000, "salesPrev12m": 48, "medianPrev12m": 346000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL31", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 66, "median12m": 221750, "lowerQuartile12m": 187750, "upperQuartile12m": 255000, "sales3m": 8, "median3m": 217750, "salesPrev12m": 70, "medianPrev12m": 200000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL31", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 35, "median12m": 161000, "lowerQuartile12m": 130000, "upperQuartile12m": 189000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 196000, "medianChangePct": -17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL31", "localAuthorityCodes": "W06000003", "propertyType": "flat", "sales12m": 17, "median12m": 171000, "lowerQuartile12m": 133000, "upperQuartile12m": 340000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 230000, "medianChangePct": -25.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL32", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 94, "median12m": 254000, "lowerQuartile12m": 195000, "upperQuartile12m": 361250, "sales3m": 14, "median3m": 256500, "salesPrev12m": 111, "medianPrev12m": 253500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL32", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 31, "median12m": 375000, "lowerQuartile12m": 310000, "upperQuartile12m": 505000, "sales3m": 5, "median3m": 365000, "salesPrev12m": 42, "medianPrev12m": 465000, "medianChangePct": -19.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL32", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 30, "median12m": 231750, "lowerQuartile12m": 181500, "upperQuartile12m": 291213, "sales3m": 5, "median3m": 215000, "salesPrev12m": 35, "medianPrev12m": 205000, "medianChangePct": 13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL32", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 30, "median12m": 209500, "lowerQuartile12m": 176250, "upperQuartile12m": 246000, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 196250, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL32", "localAuthorityCodes": "W06000003", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL33", "localAuthorityCodes": "W06000002;W06000003", "propertyType": "all", "sales12m": 75, "median12m": 187500, "lowerQuartile12m": 151250, "upperQuartile12m": 230000, "sales3m": 14, "median3m": 190000, "salesPrev12m": 45, "medianPrev12m": 225000, "medianChangePct": -16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL33", "localAuthorityCodes": "W06000002;W06000003", "propertyType": "detached", "sales12m": 20, "median12m": 245500, "lowerQuartile12m": 216375, "upperQuartile12m": 347000, "sales3m": 6, "median3m": 227500, "salesPrev12m": 12, "medianPrev12m": 360000, "medianChangePct": -31.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL33", "localAuthorityCodes": "W06000002;W06000003", "propertyType": "semi-detached", "sales12m": 26, "median12m": 194500, "lowerQuartile12m": 167500, "upperQuartile12m": 223750, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 232750, "medianChangePct": -16.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL33", "localAuthorityCodes": "W06000002;W06000003", "propertyType": "terraced", "sales12m": 27, "median12m": 153000, "lowerQuartile12m": 118500, "upperQuartile12m": 177500, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 155000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL33", "localAuthorityCodes": "W06000002;W06000003", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL34", "localAuthorityCodes": "W06000003", "propertyType": "all", "sales12m": 58, "median12m": 197500, "lowerQuartile12m": 150000, "upperQuartile12m": 266250, "sales3m": 11, "median3m": 185000, "salesPrev12m": 82, "medianPrev12m": 216250, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL34", "localAuthorityCodes": "W06000003", "propertyType": "detached", "sales12m": 13, "median12m": 380000, "lowerQuartile12m": 230000, "upperQuartile12m": 430000, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 350000, "medianChangePct": 8.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL34", "localAuthorityCodes": "W06000003", "propertyType": "semi-detached", "sales12m": 17, "median12m": 205000, "lowerQuartile12m": 182000, "upperQuartile12m": 250000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 230000, "medianChangePct": -10.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL34", "localAuthorityCodes": "W06000003", "propertyType": "terraced", "sales12m": 22, "median12m": 147500, "lowerQuartile12m": 130000, "upperQuartile12m": 262500, "sales3m": 6, "median3m": 162000, "salesPrev12m": 37, "medianPrev12m": 160000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL34", "localAuthorityCodes": "W06000003", "propertyType": "flat", "sales12m": 6, "median12m": 162750, "lowerQuartile12m": 131250, "upperQuartile12m": 183375, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL35", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 21, "median12m": 233500, "lowerQuartile12m": 175000, "upperQuartile12m": 480000, "sales3m": 2, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 425000, "medianChangePct": -45.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL35", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 5, "median12m": 450000, "lowerQuartile12m": 330000, "upperQuartile12m": 480000, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 620000, "medianChangePct": -27.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL35", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL35", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 12, "median12m": 249250, "lowerQuartile12m": 219750, "upperQuartile12m": 570000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 312500, "medianChangePct": -20.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL35", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL36", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 68, "median12m": 205000, "lowerQuartile12m": 153500, "upperQuartile12m": 284000, "sales3m": 15, "median3m": 154000, "salesPrev12m": 90, "medianPrev12m": 183500, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL36", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 25, "median12m": 345000, "lowerQuartile12m": 273000, "upperQuartile12m": 390000, "sales3m": 5, "median3m": 312000, "salesPrev12m": 37, "medianPrev12m": 265000, "medianChangePct": 30.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL36", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 16, "median12m": 199750, "lowerQuartile12m": 166000, "upperQuartile12m": 217500, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 170000, "medianChangePct": 17.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL36", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 23, "median12m": 173000, "lowerQuartile12m": 138750, "upperQuartile12m": 180000, "sales3m": 7, "median3m": 152000, "salesPrev12m": 32, "medianPrev12m": 162000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL36", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL37", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 7, "median12m": 320000, "lowerQuartile12m": 262500, "upperQuartile12m": 349050, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 167500, "medianChangePct": 91.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL37", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 5, "median12m": 333100, "lowerQuartile12m": 320000, "upperQuartile12m": 365000, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL37", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL37", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL38", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 25, "median12m": 145000, "lowerQuartile12m": 120000, "upperQuartile12m": 170000, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 117000, "medianChangePct": 23.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL38", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 11, "median12m": 162500, "lowerQuartile12m": 142500, "upperQuartile12m": 205000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 158000, "medianChangePct": 2.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL38", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 12, "median12m": 127500, "lowerQuartile12m": 97500, "upperQuartile12m": 143749, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 102500, "medianChangePct": 24.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL38", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 116000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL39", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 277475, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL39", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL39", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL39", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL40", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 51, "median12m": 175000, "lowerQuartile12m": 140000, "upperQuartile12m": 248750, "sales3m": 8, "median3m": 153750, "salesPrev12m": 85, "medianPrev12m": 200000, "medianChangePct": -12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL40", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 15, "median12m": 267500, "lowerQuartile12m": 226250, "upperQuartile12m": 315000, "sales3m": 2, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 320000, "medianChangePct": -16.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL40", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 7, "median12m": 246000, "lowerQuartile12m": 202500, "upperQuartile12m": 278750, "sales3m": 0, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 205000, "medianChangePct": 20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL40", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 23, "median12m": 162500, "lowerQuartile12m": 124500, "upperQuartile12m": 175000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 147500, "medianChangePct": 10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL40", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 6, "median12m": 116000, "lowerQuartile12m": 105500, "upperQuartile12m": 163625, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 151000, "medianChangePct": -23.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL41", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 78, "median12m": 125000, "lowerQuartile12m": 95000, "upperQuartile12m": 154500, "sales3m": 13, "median3m": 116500, "salesPrev12m": 108, "medianPrev12m": 135000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL41", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 18, "median12m": 214000, "lowerQuartile12m": 138000, "upperQuartile12m": 321250, "sales3m": 1, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 251000, "medianChangePct": -14.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL41", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 13, "median12m": 142000, "lowerQuartile12m": 125000, "upperQuartile12m": 155000, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 158000, "medianChangePct": -10.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL41", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 45, "median12m": 115000, "lowerQuartile12m": 95000, "upperQuartile12m": 130000, "sales3m": 8, "median3m": 116250, "salesPrev12m": 70, "medianPrev12m": 125500, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL41", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL42", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 36, "median12m": 198250, "lowerQuartile12m": 138750, "upperQuartile12m": 305000, "sales3m": 5, "median3m": 152000, "salesPrev12m": 36, "medianPrev12m": 189998, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL42", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 9, "median12m": 370000, "lowerQuartile12m": 305000, "upperQuartile12m": 595000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 392500, "medianChangePct": -5.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL42", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 7, "median12m": 205000, "lowerQuartile12m": 169998, "upperQuartile12m": 284500, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 196750, "medianChangePct": 4.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL42", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 8, "median12m": 180000, "lowerQuartile12m": 137500, "upperQuartile12m": 203750, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 187500, "medianChangePct": -4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL42", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 12, "median12m": 143500, "lowerQuartile12m": 88830, "upperQuartile12m": 191385, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 150000, "medianChangePct": -4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL43", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 8, "median12m": 213750, "lowerQuartile12m": 203750, "upperQuartile12m": 238125, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 277500, "medianChangePct": -23.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL43", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 327500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL43", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL43", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL44", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 15, "median12m": 249950, "lowerQuartile12m": 180000, "upperQuartile12m": 337500, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 191000, "medianChangePct": 30.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL44", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 9, "median12m": 325000, "lowerQuartile12m": 250000, "upperQuartile12m": 402250, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 352500, "medianChangePct": -7.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL44", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 191000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL44", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL45", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 7, "median12m": 272500, "lowerQuartile12m": 184000, "upperQuartile12m": 307500, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 216350, "medianChangePct": 26.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL45", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL45", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL45", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL46", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 40, "median12m": 240000, "lowerQuartile12m": 166250, "upperQuartile12m": 326250, "sales3m": 10, "median3m": 222500, "salesPrev12m": 46, "medianPrev12m": 187000, "medianChangePct": 28.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL46", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 21, "median12m": 255000, "lowerQuartile12m": 220000, "upperQuartile12m": 375000, "sales3m": 7, "median3m": 235000, "salesPrev12m": 17, "medianPrev12m": 342000, "medianChangePct": -25.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL46", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 6, "median12m": 256000, "lowerQuartile12m": 213750, "upperQuartile12m": 285463, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL46", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 8, "median12m": 159000, "lowerQuartile12m": 107500, "upperQuartile12m": 260000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 177000, "medianChangePct": -10.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL46", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 5, "median12m": 68000, "lowerQuartile12m": 67400, "upperQuartile12m": 92500, "sales3m": 0, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 71500, "medianChangePct": -4.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL47", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 8, "median12m": 159000, "lowerQuartile12m": 113375, "upperQuartile12m": 321250, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 210000, "medianChangePct": -24.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL47", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 222500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL47", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL48", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 32, "median12m": 140500, "lowerQuartile12m": 123750, "upperQuartile12m": 177125, "sales3m": 6, "median3m": 153500, "salesPrev12m": 33, "medianPrev12m": 155000, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL48", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 7, "median12m": 325000, "lowerQuartile12m": 225500, "upperQuartile12m": 370000, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 160000, "medianChangePct": 103.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL48", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL48", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 21, "median12m": 132500, "lowerQuartile12m": 120000, "upperQuartile12m": 143500, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 143000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL48", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL49", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 52, "median12m": 215000, "lowerQuartile12m": 150000, "upperQuartile12m": 276250, "sales3m": 13, "median3m": 210000, "salesPrev12m": 66, "medianPrev12m": 188000, "medianChangePct": 14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL49", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 20, "median12m": 270000, "lowerQuartile12m": 248750, "upperQuartile12m": 321250, "sales3m": 5, "median3m": 245000, "salesPrev12m": 14, "medianPrev12m": 281250, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL49", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 201000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL49", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 27, "median12m": 158000, "lowerQuartile12m": 129500, "upperQuartile12m": 196250, "sales3m": 7, "median3m": 158000, "salesPrev12m": 36, "medianPrev12m": 176250, "medianChangePct": -10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL49", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 156250, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL51", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 202500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL51", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL51", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL51", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL52", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 33, "median12m": 235000, "lowerQuartile12m": 190000, "upperQuartile12m": 318000, "sales3m": 7, "median3m": 290000, "salesPrev12m": 38, "medianPrev12m": 298750, "medianChangePct": -21.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL52", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 14, "median12m": 366500, "lowerQuartile12m": 292500, "upperQuartile12m": 576250, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 375000, "medianChangePct": -2.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL52", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 5, "median12m": 206500, "lowerQuartile12m": 185000, "upperQuartile12m": 215000, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 200000, "medianChangePct": 3.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL52", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 11, "median12m": 200000, "lowerQuartile12m": 183750, "upperQuartile12m": 230000, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 202500, "medianChangePct": -1.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL52", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL53", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 202, "median12m": 259000, "lowerQuartile12m": 188500, "upperQuartile12m": 342375, "sales3m": 47, "median3m": 250000, "salesPrev12m": 212, "medianPrev12m": 249485, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL53", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 105, "median12m": 305000, "lowerQuartile12m": 255000, "upperQuartile12m": 400000, "sales3m": 21, "median3m": 300000, "salesPrev12m": 100, "medianPrev12m": 300000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL53", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 34, "median12m": 244000, "lowerQuartile12m": 200250, "upperQuartile12m": 282250, "sales3m": 10, "median3m": 247500, "salesPrev12m": 42, "medianPrev12m": 252500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL53", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 56, "median12m": 166000, "lowerQuartile12m": 120000, "upperQuartile12m": 227500, "sales3m": 13, "median3m": 130000, "salesPrev12m": 59, "medianPrev12m": 170750, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL53", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 7, "median12m": 163000, "lowerQuartile12m": 126000, "upperQuartile12m": 192500, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 155000, "medianChangePct": 5.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL54", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 113, "median12m": 170000, "lowerQuartile12m": 125000, "upperQuartile12m": 262000, "sales3m": 24, "median3m": 187500, "salesPrev12m": 128, "medianPrev12m": 165000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL54", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 42, "median12m": 320000, "lowerQuartile12m": 224625, "upperQuartile12m": 389375, "sales3m": 11, "median3m": 355000, "salesPrev12m": 42, "medianPrev12m": 239000, "medianChangePct": 33.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL54", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 20, "median12m": 162750, "lowerQuartile12m": 126750, "upperQuartile12m": 206750, "sales3m": 0, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 167000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL54", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 51, "median12m": 135000, "lowerQuartile12m": 113000, "upperQuartile12m": 165500, "sales3m": 13, "median3m": 134000, "salesPrev12m": 61, "medianPrev12m": 138000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL55", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 231, "median12m": 205000, "lowerQuartile12m": 152500, "upperQuartile12m": 285000, "sales3m": 55, "median3m": 210000, "salesPrev12m": 253, "medianPrev12m": 210000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL55", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 58, "median12m": 322533, "lowerQuartile12m": 270538, "upperQuartile12m": 376500, "sales3m": 11, "median3m": 370000, "salesPrev12m": 80, "medianPrev12m": 317500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL55", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 72, "median12m": 224250, "lowerQuartile12m": 173000, "upperQuartile12m": 275875, "sales3m": 17, "median3m": 215000, "salesPrev12m": 58, "medianPrev12m": 225000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL55", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 100, "median12m": 160250, "lowerQuartile12m": 126875, "upperQuartile12m": 203125, "sales3m": 27, "median3m": 153000, "salesPrev12m": 108, "medianPrev12m": 157500, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL55", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 105000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL56", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 39, "median12m": 210000, "lowerQuartile12m": 146500, "upperQuartile12m": 277500, "sales3m": 7, "median3m": 165000, "salesPrev12m": 57, "medianPrev12m": 220000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL56", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 8, "median12m": 447500, "lowerQuartile12m": 318125, "upperQuartile12m": 490000, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 310000, "medianChangePct": 44.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL56", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 8, "median12m": 207500, "lowerQuartile12m": 171250, "upperQuartile12m": 242175, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 245000, "medianChangePct": -15.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL56", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 19, "median12m": 185000, "lowerQuartile12m": 130000, "upperQuartile12m": 231250, "sales3m": 3, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 212500, "medianChangePct": -12.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL56", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL57", "localAuthorityCodes": "W06000002", "propertyType": "all", "sales12m": 228, "median12m": 190000, "lowerQuartile12m": 143563, "upperQuartile12m": 268000, "sales3m": 40, "median3m": 196250, "salesPrev12m": 251, "medianPrev12m": 175000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL57", "localAuthorityCodes": "W06000002", "propertyType": "detached", "sales12m": 46, "median12m": 366500, "lowerQuartile12m": 229375, "upperQuartile12m": 421688, "sales3m": 10, "median3m": 417500, "salesPrev12m": 50, "medianPrev12m": 340000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL57", "localAuthorityCodes": "W06000002", "propertyType": "semi-detached", "sales12m": 66, "median12m": 226250, "lowerQuartile12m": 195250, "upperQuartile12m": 281500, "sales3m": 9, "median3m": 220000, "salesPrev12m": 71, "medianPrev12m": 217000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL57", "localAuthorityCodes": "W06000002", "propertyType": "terraced", "sales12m": 106, "median12m": 148000, "lowerQuartile12m": 125125, "upperQuartile12m": 177250, "sales3m": 19, "median3m": 148000, "salesPrev12m": 110, "medianPrev12m": 142500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL57", "localAuthorityCodes": "W06000002", "propertyType": "flat", "sales12m": 10, "median12m": 98000, "lowerQuartile12m": 80500, "upperQuartile12m": 164750, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 88250, "medianChangePct": 11.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL58", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "all", "sales12m": 50, "median12m": 321250, "lowerQuartile12m": 210000, "upperQuartile12m": 535750, "sales3m": 7, "median3m": 210000, "salesPrev12m": 42, "medianPrev12m": 272500, "medianChangePct": 17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL58", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "detached", "sales12m": 27, "median12m": 470000, "lowerQuartile12m": 288750, "upperQuartile12m": 582500, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 440000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL58", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "semi-detached", "sales12m": 6, "median12m": 350000, "lowerQuartile12m": 256250, "upperQuartile12m": 533750, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 219500, "medianChangePct": 59.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL58", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "terraced", "sales12m": 13, "median12m": 200000, "lowerQuartile12m": 169000, "upperQuartile12m": 270000, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 210000, "medianChangePct": -4.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL58", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL59", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "all", "sales12m": 64, "median12m": 227500, "lowerQuartile12m": 187500, "upperQuartile12m": 305000, "sales3m": 11, "median3m": 199950, "salesPrev12m": 75, "medianPrev12m": 270000, "medianChangePct": -15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL59", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "detached", "sales12m": 25, "median12m": 305000, "lowerQuartile12m": 260000, "upperQuartile12m": 368000, "sales3m": 3, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 353000, "medianChangePct": -13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL59", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "semi-detached", "sales12m": 19, "median12m": 205000, "lowerQuartile12m": 171250, "upperQuartile12m": 227500, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 198000, "medianChangePct": 3.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL59", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "terraced", "sales12m": 14, "median12m": 194975, "lowerQuartile12m": 163500, "upperQuartile12m": 247750, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL59", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "flat", "sales12m": 6, "median12m": 190000, "lowerQuartile12m": 146250, "upperQuartile12m": 239750, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 295000, "medianChangePct": -35.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL60", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "all", "sales12m": 31, "median12m": 198500, "lowerQuartile12m": 174500, "upperQuartile12m": 265000, "sales3m": 6, "median3m": 218500, "salesPrev12m": 29, "medianPrev12m": 195000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL60", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "detached", "sales12m": 11, "median12m": 278000, "lowerQuartile12m": 246000, "upperQuartile12m": 301250, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 225000, "medianChangePct": 23.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL60", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "semi-detached", "sales12m": 13, "median12m": 182500, "lowerQuartile12m": 165000, "upperQuartile12m": 220000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 192500, "medianChangePct": -5.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL60", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "terraced", "sales12m": 7, "median12m": 170000, "lowerQuartile12m": 154500, "upperQuartile12m": 182500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 152500, "medianChangePct": 11.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL61", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "all", "sales12m": 57, "median12m": 260000, "lowerQuartile12m": 200000, "upperQuartile12m": 332500, "sales3m": 9, "median3m": 260000, "salesPrev12m": 80, "medianPrev12m": 227500, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL61", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "detached", "sales12m": 36, "median12m": 307500, "lowerQuartile12m": 255000, "upperQuartile12m": 369250, "sales3m": 5, "median3m": 332500, "salesPrev12m": 42, "medianPrev12m": 304000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL61", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "semi-detached", "sales12m": 10, "median12m": 238975, "lowerQuartile12m": 185000, "upperQuartile12m": 248750, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 192725, "medianChangePct": 24.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL61", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "terraced", "sales12m": 10, "median12m": 154000, "lowerQuartile12m": 123625, "upperQuartile12m": 183250, "sales3m": 1, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 145000, "medianChangePct": 6.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL61", "localAuthorityCodes": "W06000001;W06000002", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL62", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 7, "median12m": 195500, "lowerQuartile12m": 131250, "upperQuartile12m": 402500, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 267500, "medianChangePct": -26.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL62", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 337500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL62", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL62", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL63", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 13, "median12m": 207500, "lowerQuartile12m": 168000, "upperQuartile12m": 220000, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 207500, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL63", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 310000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL63", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL63", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 9, "median12m": 195000, "lowerQuartile12m": 167500, "upperQuartile12m": 220000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 169000, "medianChangePct": 15.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL64", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 15, "median12m": 425000, "lowerQuartile12m": 298000, "upperQuartile12m": 509000, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 499000, "medianChangePct": -14.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL64", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 10, "median12m": 427000, "lowerQuartile12m": 380000, "upperQuartile12m": 644500, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 499000, "medianChangePct": -14.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL64", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL64", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL64", "localAuthorityCodes": "W06000001", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL65", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 236, "median12m": 195000, "lowerQuartile12m": 130000, "upperQuartile12m": 285000, "sales3m": 46, "median3m": 189975, "salesPrev12m": 258, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL65", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 93, "median12m": 315000, "lowerQuartile12m": 240000, "upperQuartile12m": 382500, "sales3m": 21, "median3m": 305000, "salesPrev12m": 109, "medianPrev12m": 282500, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL65", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 48, "median12m": 195000, "lowerQuartile12m": 174250, "upperQuartile12m": 230625, "sales3m": 8, "median3m": 184975, "salesPrev12m": 43, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL65", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 84, "median12m": 126500, "lowerQuartile12m": 107250, "upperQuartile12m": 147750, "sales3m": 16, "median3m": 130024, "salesPrev12m": 95, "medianPrev12m": 129000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL65", "localAuthorityCodes": "W06000001", "propertyType": "flat", "sales12m": 11, "median12m": 170000, "lowerQuartile12m": 108750, "upperQuartile12m": 222500, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 193000, "medianChangePct": -11.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL66", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL66", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL66", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL67", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 17, "median12m": 243000, "lowerQuartile12m": 160000, "upperQuartile12m": 350000, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 220000, "medianChangePct": 10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL67", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 8, "median12m": 352500, "lowerQuartile12m": 282500, "upperQuartile12m": 396250, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 239950, "medianChangePct": 46.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL67", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL67", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 5, "median12m": 125000, "lowerQuartile12m": 125000, "upperQuartile12m": 160000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 160000, "medianChangePct": -21.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL67", "localAuthorityCodes": "W06000001", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL68", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 60, "median12m": 199975, "lowerQuartile12m": 148213, "upperQuartile12m": 333750, "sales3m": 8, "median3m": 169500, "salesPrev12m": 84, "medianPrev12m": 190500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL68", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 37, "median12m": 310000, "lowerQuartile12m": 199950, "upperQuartile12m": 415000, "sales3m": 5, "median3m": 310000, "salesPrev12m": 36, "medianPrev12m": 280000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL68", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 6, "median12m": 178500, "lowerQuartile12m": 151713, "upperQuartile12m": 218750, "sales3m": 1, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 187500, "medianChangePct": -4.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL68", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 16, "median12m": 136500, "lowerQuartile12m": 123750, "upperQuartile12m": 160625, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 123500, "medianChangePct": 10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL68", "localAuthorityCodes": "W06000001", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL69", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 8, "median12m": 270000, "lowerQuartile12m": 227500, "upperQuartile12m": 330000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 195000, "medianChangePct": 38.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL69", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 6, "median12m": 282500, "lowerQuartile12m": 216250, "upperQuartile12m": 360000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 210000, "medianChangePct": 34.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL69", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL69", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL70", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 5, "median12m": 265000, "lowerQuartile12m": 185000, "upperQuartile12m": 360000, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL70", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL70", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL70", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL71", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 16, "median12m": 198000, "lowerQuartile12m": 171213, "upperQuartile12m": 260375, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 145000, "medianChangePct": 36.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL71", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 8, "median12m": 233250, "lowerQuartile12m": 194000, "upperQuartile12m": 270625, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 311750, "medianChangePct": -25.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL71", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL71", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 6, "median12m": 145000, "lowerQuartile12m": 126250, "upperQuartile12m": 190000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 118500, "medianChangePct": 22.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL72", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 17, "median12m": 273000, "lowerQuartile12m": 225000, "upperQuartile12m": 400000, "sales3m": 4, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 240000, "medianChangePct": 13.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL72", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 15, "median12m": 273000, "lowerQuartile12m": 235500, "upperQuartile12m": 418750, "sales3m": 3, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 240000, "medianChangePct": 13.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL72", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL72", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL72", "localAuthorityCodes": "W06000001", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL73", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL73", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL74", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 36, "median12m": 290000, "lowerQuartile12m": 239500, "upperQuartile12m": 356060, "sales3m": 8, "median3m": 321250, "salesPrev12m": 42, "medianPrev12m": 295650, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL74", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 33, "median12m": 300000, "lowerQuartile12m": 250000, "upperQuartile12m": 374240, "sales3m": 7, "median3m": 342500, "salesPrev12m": 38, "medianPrev12m": 299975, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL74", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL74", "localAuthorityCodes": "W06000001", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL75", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 17, "median12m": 192500, "lowerQuartile12m": 181500, "upperQuartile12m": 215000, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 192500, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL75", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 9, "median12m": 192500, "lowerQuartile12m": 181500, "upperQuartile12m": 237000, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 325000, "medianChangePct": -40.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL75", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 172500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL75", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL76", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 227500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL76", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL76", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL77", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 64, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 303713, "sales3m": 14, "median3m": 272500, "salesPrev12m": 98, "medianPrev12m": 218998, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL77", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 34, "median12m": 290000, "lowerQuartile12m": 240625, "upperQuartile12m": 334625, "sales3m": 7, "median3m": 315000, "salesPrev12m": 38, "medianPrev12m": 292500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL77", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 18, "median12m": 217500, "lowerQuartile12m": 180500, "upperQuartile12m": 244250, "sales3m": 6, "median3m": 202500, "salesPrev12m": 35, "medianPrev12m": 195500, "medianChangePct": 11.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL77", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 12, "median12m": 197475, "lowerQuartile12m": 139900, "upperQuartile12m": 211250, "sales3m": 1, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 198250, "medianChangePct": -0.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL77", "localAuthorityCodes": "W06000001", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL78", "localAuthorityCodes": "W06000001", "propertyType": "all", "sales12m": 8, "median12m": 248500, "lowerQuartile12m": 237000, "upperQuartile12m": 316500, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 258000, "medianChangePct": -3.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL78", "localAuthorityCodes": "W06000001", "propertyType": "detached", "sales12m": 6, "median12m": 278500, "lowerQuartile12m": 245250, "upperQuartile12m": 345500, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 307500, "medianChangePct": -9.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL78", "localAuthorityCodes": "W06000001", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LL78", "localAuthorityCodes": "W06000001", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN1", "localAuthorityCodes": "E07000138;E07000142;E07000175", "propertyType": "all", "sales12m": 415, "median12m": 229000, "lowerQuartile12m": 179500, "upperQuartile12m": 315000, "sales3m": 92, "median3m": 234500, "salesPrev12m": 432, "medianPrev12m": 225000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN1", "localAuthorityCodes": "E07000138;E07000142;E07000175", "propertyType": "detached", "sales12m": 132, "median12m": 337500, "lowerQuartile12m": 268500, "upperQuartile12m": 403250, "sales3m": 35, "median3m": 345000, "salesPrev12m": 147, "medianPrev12m": 340000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN1", "localAuthorityCodes": "E07000138;E07000142;E07000175", "propertyType": "semi-detached", "sales12m": 95, "median12m": 212000, "lowerQuartile12m": 179500, "upperQuartile12m": 240750, "sales3m": 17, "median3m": 200000, "salesPrev12m": 101, "medianPrev12m": 193000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN1", "localAuthorityCodes": "E07000138;E07000142;E07000175", "propertyType": "terraced", "sales12m": 166, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 235000, "sales3m": 33, "median3m": 228000, "salesPrev12m": 153, "medianPrev12m": 190000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN1", "localAuthorityCodes": "E07000138;E07000142;E07000175", "propertyType": "flat", "sales12m": 22, "median12m": 153000, "lowerQuartile12m": 130000, "upperQuartile12m": 212500, "sales3m": 7, "median3m": 140000, "salesPrev12m": 31, "medianPrev12m": 147500, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN10", "localAuthorityCodes": "E07000137;E07000139", "propertyType": "all", "sales12m": 112, "median12m": 317500, "lowerQuartile12m": 220000, "upperQuartile12m": 424963, "sales3m": 17, "median3m": 275000, "salesPrev12m": 174, "medianPrev12m": 315000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN10", "localAuthorityCodes": "E07000137;E07000139", "propertyType": "detached", "sales12m": 77, "median12m": 380000, "lowerQuartile12m": 300000, "upperQuartile12m": 470000, "sales3m": 10, "median3m": 517500, "salesPrev12m": 118, "medianPrev12m": 382500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN10", "localAuthorityCodes": "E07000137;E07000139", "propertyType": "semi-detached", "sales12m": 20, "median12m": 207475, "lowerQuartile12m": 192372, "upperQuartile12m": 301875, "sales3m": 3, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 189950, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN10", "localAuthorityCodes": "E07000137;E07000139", "propertyType": "terraced", "sales12m": 6, "median12m": 207500, "lowerQuartile12m": 165000, "upperQuartile12m": 223750, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 185000, "medianChangePct": 12.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN10", "localAuthorityCodes": "E07000137;E07000139", "propertyType": "flat", "sales12m": 9, "median12m": 190000, "lowerQuartile12m": 125000, "upperQuartile12m": 195000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 189000, "medianChangePct": 0.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN11", "localAuthorityCodes": "E07000137", "propertyType": "all", "sales12m": 414, "median12m": 230000, "lowerQuartile12m": 160625, "upperQuartile12m": 326875, "sales3m": 84, "median3m": 220000, "salesPrev12m": 529, "medianPrev12m": 233000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN11", "localAuthorityCodes": "E07000137", "propertyType": "detached", "sales12m": 213, "median12m": 318000, "lowerQuartile12m": 245000, "upperQuartile12m": 410000, "sales3m": 35, "median3m": 340000, "salesPrev12m": 249, "medianPrev12m": 305000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN11", "localAuthorityCodes": "E07000137", "propertyType": "semi-detached", "sales12m": 120, "median12m": 206000, "lowerQuartile12m": 161875, "upperQuartile12m": 235000, "sales3m": 28, "median3m": 211250, "salesPrev12m": 163, "medianPrev12m": 199950, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN11", "localAuthorityCodes": "E07000137", "propertyType": "terraced", "sales12m": 73, "median12m": 147500, "lowerQuartile12m": 120000, "upperQuartile12m": 168000, "sales3m": 18, "median3m": 137500, "salesPrev12m": 110, "medianPrev12m": 156500, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN11", "localAuthorityCodes": "E07000137", "propertyType": "flat", "sales12m": 8, "median12m": 118500, "lowerQuartile12m": 109500, "upperQuartile12m": 124375, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 102000, "medianChangePct": 16.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN12", "localAuthorityCodes": "E07000137", "propertyType": "all", "sales12m": 189, "median12m": 203500, "lowerQuartile12m": 163000, "upperQuartile12m": 255000, "sales3m": 33, "median3m": 220000, "salesPrev12m": 244, "medianPrev12m": 199950, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN12", "localAuthorityCodes": "E07000137", "propertyType": "detached", "sales12m": 122, "median12m": 235000, "lowerQuartile12m": 195000, "upperQuartile12m": 273375, "sales3m": 22, "median3m": 238750, "salesPrev12m": 132, "medianPrev12m": 240000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN12", "localAuthorityCodes": "E07000137", "propertyType": "semi-detached", "sales12m": 46, "median12m": 164000, "lowerQuartile12m": 141750, "upperQuartile12m": 183750, "sales3m": 7, "median3m": 175000, "salesPrev12m": 87, "medianPrev12m": 169950, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN12", "localAuthorityCodes": "E07000137", "propertyType": "terraced", "sales12m": 9, "median12m": 175000, "lowerQuartile12m": 133000, "upperQuartile12m": 200000, "sales3m": 0, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 150000, "medianChangePct": 16.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN12", "localAuthorityCodes": "E07000137", "propertyType": "flat", "sales12m": 12, "median12m": 86000, "lowerQuartile12m": 80000, "upperQuartile12m": 122125, "sales3m": 4, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN13", "localAuthorityCodes": "E07000137", "propertyType": "all", "sales12m": 95, "median12m": 200000, "lowerQuartile12m": 150000, "upperQuartile12m": 280000, "sales3m": 21, "median3m": 210000, "salesPrev12m": 91, "medianPrev12m": 205000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN13", "localAuthorityCodes": "E07000137", "propertyType": "detached", "sales12m": 52, "median12m": 260000, "lowerQuartile12m": 200000, "upperQuartile12m": 320625, "sales3m": 11, "median3m": 250000, "salesPrev12m": 48, "medianPrev12m": 252500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN13", "localAuthorityCodes": "E07000137", "propertyType": "semi-detached", "sales12m": 25, "median12m": 170000, "lowerQuartile12m": 150000, "upperQuartile12m": 213000, "sales3m": 7, "median3m": 150000, "salesPrev12m": 26, "medianPrev12m": 167250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN13", "localAuthorityCodes": "E07000137", "propertyType": "terraced", "sales12m": 18, "median12m": 131250, "lowerQuartile12m": 113500, "upperQuartile12m": 156750, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 152500, "medianChangePct": -13.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN2", "localAuthorityCodes": "E07000138;E07000142", "propertyType": "all", "sales12m": 624, "median12m": 243500, "lowerQuartile12m": 175000, "upperQuartile12m": 340000, "sales3m": 140, "median3m": 229000, "salesPrev12m": 763, "medianPrev12m": 250000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN2", "localAuthorityCodes": "E07000138;E07000142", "propertyType": "detached", "sales12m": 280, "median12m": 340000, "lowerQuartile12m": 281750, "upperQuartile12m": 415000, "sales3m": 57, "median3m": 315000, "salesPrev12m": 363, "medianPrev12m": 332500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN2", "localAuthorityCodes": "E07000138;E07000142", "propertyType": "semi-detached", "sales12m": 181, "median12m": 209950, "lowerQuartile12m": 167500, "upperQuartile12m": 250000, "sales3m": 45, "median3m": 209000, "salesPrev12m": 206, "medianPrev12m": 210000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN2", "localAuthorityCodes": "E07000138;E07000142", "propertyType": "terraced", "sales12m": 132, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 203125, "sales3m": 31, "median3m": 175000, "salesPrev12m": 140, "medianPrev12m": 160000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN2", "localAuthorityCodes": "E07000138;E07000142", "propertyType": "flat", "sales12m": 31, "median12m": 117000, "lowerQuartile12m": 95000, "upperQuartile12m": 130500, "sales3m": 7, "median3m": 98000, "salesPrev12m": 54, "medianPrev12m": 115000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN3", "localAuthorityCodes": "E06000012;E07000137;E07000138;E07000139;E07000142", "propertyType": "all", "sales12m": 122, "median12m": 237500, "lowerQuartile12m": 185500, "upperQuartile12m": 329250, "sales3m": 19, "median3m": 190000, "salesPrev12m": 160, "medianPrev12m": 245000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN3", "localAuthorityCodes": "E06000012;E07000137;E07000138;E07000139;E07000142", "propertyType": "detached", "sales12m": 75, "median12m": 297000, "lowerQuartile12m": 236000, "upperQuartile12m": 375000, "sales3m": 9, "median3m": 240000, "salesPrev12m": 107, "medianPrev12m": 275000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN3", "localAuthorityCodes": "E06000012;E07000137;E07000138;E07000139;E07000142", "propertyType": "semi-detached", "sales12m": 28, "median12m": 187875, "lowerQuartile12m": 169500, "upperQuartile12m": 213750, "sales3m": 7, "median3m": 170000, "salesPrev12m": 36, "medianPrev12m": 198725, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN3", "localAuthorityCodes": "E06000012;E07000137;E07000138;E07000139;E07000142", "propertyType": "terraced", "sales12m": 18, "median12m": 172000, "lowerQuartile12m": 145000, "upperQuartile12m": 199125, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 168000, "medianChangePct": 2.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN3", "localAuthorityCodes": "E06000012;E07000137;E07000138;E07000139;E07000142", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN4", "localAuthorityCodes": "E07000136;E07000137;E07000138;E07000139", "propertyType": "all", "sales12m": 575, "median12m": 245000, "lowerQuartile12m": 189750, "upperQuartile12m": 315000, "sales3m": 122, "median3m": 235000, "salesPrev12m": 652, "medianPrev12m": 241500, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN4", "localAuthorityCodes": "E07000136;E07000137;E07000138;E07000139", "propertyType": "detached", "sales12m": 337, "median12m": 290000, "lowerQuartile12m": 240000, "upperQuartile12m": 380000, "sales3m": 68, "median3m": 284830, "salesPrev12m": 362, "medianPrev12m": 286000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN4", "localAuthorityCodes": "E07000136;E07000137;E07000138;E07000139", "propertyType": "semi-detached", "sales12m": 155, "median12m": 207000, "lowerQuartile12m": 165000, "upperQuartile12m": 245000, "sales3m": 34, "median3m": 202500, "salesPrev12m": 189, "medianPrev12m": 195000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN4", "localAuthorityCodes": "E07000136;E07000137;E07000138;E07000139", "propertyType": "terraced", "sales12m": 67, "median12m": 172000, "lowerQuartile12m": 148750, "upperQuartile12m": 201000, "sales3m": 18, "median3m": 157000, "salesPrev12m": 87, "medianPrev12m": 190000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN4", "localAuthorityCodes": "E07000136;E07000137;E07000138;E07000139", "propertyType": "flat", "sales12m": 16, "median12m": 115000, "lowerQuartile12m": 103750, "upperQuartile12m": 132375, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 112500, "medianChangePct": 2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN5", "localAuthorityCodes": "E07000138;E07000139", "propertyType": "all", "sales12m": 465, "median12m": 200000, "lowerQuartile12m": 145000, "upperQuartile12m": 290000, "sales3m": 113, "median3m": 190000, "salesPrev12m": 484, "medianPrev12m": 202750, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN5", "localAuthorityCodes": "E07000138;E07000139", "propertyType": "detached", "sales12m": 162, "median12m": 334000, "lowerQuartile12m": 248500, "upperQuartile12m": 406875, "sales3m": 39, "median3m": 350000, "salesPrev12m": 183, "medianPrev12m": 330000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN5", "localAuthorityCodes": "E07000138;E07000139", "propertyType": "semi-detached", "sales12m": 105, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 240000, "sales3m": 25, "median3m": 195000, "salesPrev12m": 111, "medianPrev12m": 205000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN5", "localAuthorityCodes": "E07000138;E07000139", "propertyType": "terraced", "sales12m": 163, "median12m": 145000, "lowerQuartile12m": 119500, "upperQuartile12m": 175000, "sales3m": 40, "median3m": 137500, "salesPrev12m": 168, "medianPrev12m": 130000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN5", "localAuthorityCodes": "E07000138;E07000139", "propertyType": "flat", "sales12m": 35, "median12m": 105000, "lowerQuartile12m": 95000, "upperQuartile12m": 125000, "sales3m": 9, "median3m": 100000, "salesPrev12m": 22, "medianPrev12m": 113575, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN6", "localAuthorityCodes": "E07000138;E07000139;E07000175", "propertyType": "all", "sales12m": 938, "median12m": 228000, "lowerQuartile12m": 187125, "upperQuartile12m": 280185, "sales3m": 209, "median3m": 230000, "salesPrev12m": 1023, "medianPrev12m": 230000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN6", "localAuthorityCodes": "E07000138;E07000139;E07000175", "propertyType": "detached", "sales12m": 400, "median12m": 285000, "lowerQuartile12m": 236875, "upperQuartile12m": 355000, "sales3m": 88, "median3m": 288750, "salesPrev12m": 476, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN6", "localAuthorityCodes": "E07000138;E07000139;E07000175", "propertyType": "semi-detached", "sales12m": 355, "median12m": 220000, "lowerQuartile12m": 185500, "upperQuartile12m": 243250, "sales3m": 79, "median3m": 215000, "salesPrev12m": 363, "medianPrev12m": 207000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN6", "localAuthorityCodes": "E07000138;E07000139;E07000175", "propertyType": "terraced", "sales12m": 143, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 200000, "sales3m": 32, "median3m": 170000, "salesPrev12m": 160, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN6", "localAuthorityCodes": "E07000138;E07000139;E07000175", "propertyType": "flat", "sales12m": 40, "median12m": 114500, "lowerQuartile12m": 103125, "upperQuartile12m": 136375, "sales3m": 10, "median3m": 128500, "salesPrev12m": 24, "medianPrev12m": 110000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN7", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "all", "sales12m": 82, "median12m": 257500, "lowerQuartile12m": 165500, "upperQuartile12m": 366500, "sales3m": 18, "median3m": 262500, "salesPrev12m": 97, "medianPrev12m": 236500, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN7", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "detached", "sales12m": 50, "median12m": 316000, "lowerQuartile12m": 262750, "upperQuartile12m": 443875, "sales3m": 11, "median3m": 295000, "salesPrev12m": 61, "medianPrev12m": 284500, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN7", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "semi-detached", "sales12m": 12, "median12m": 193250, "lowerQuartile12m": 170250, "upperQuartile12m": 205000, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 187500, "medianChangePct": 3.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN7", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "terraced", "sales12m": 18, "median12m": 153750, "lowerQuartile12m": 127125, "upperQuartile12m": 165375, "sales3m": 5, "median3m": 160000, "salesPrev12m": 16, "medianPrev12m": 151250, "medianChangePct": 1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN7", "localAuthorityCodes": "E06000013;E07000142", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN8", "localAuthorityCodes": "E06000012;E07000137;E07000142", "propertyType": "all", "sales12m": 284, "median12m": 225000, "lowerQuartile12m": 170750, "upperQuartile12m": 302250, "sales3m": 54, "median3m": 222500, "salesPrev12m": 321, "medianPrev12m": 240000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN8", "localAuthorityCodes": "E06000012;E07000137;E07000142", "propertyType": "detached", "sales12m": 165, "median12m": 282000, "lowerQuartile12m": 225000, "upperQuartile12m": 360000, "sales3m": 31, "median3m": 265000, "salesPrev12m": 187, "medianPrev12m": 300000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN8", "localAuthorityCodes": "E06000012;E07000137;E07000142", "propertyType": "semi-detached", "sales12m": 61, "median12m": 190000, "lowerQuartile12m": 161500, "upperQuartile12m": 220000, "sales3m": 10, "median3m": 185000, "salesPrev12m": 79, "medianPrev12m": 184000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN8", "localAuthorityCodes": "E06000012;E07000137;E07000142", "propertyType": "terraced", "sales12m": 51, "median12m": 155000, "lowerQuartile12m": 130000, "upperQuartile12m": 175250, "sales3m": 12, "median3m": 155000, "salesPrev12m": 50, "medianPrev12m": 133750, "medianChangePct": 15.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN8", "localAuthorityCodes": "E06000012;E07000137;E07000142", "propertyType": "flat", "sales12m": 7, "median12m": 60000, "lowerQuartile12m": 56500, "upperQuartile12m": 116500, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 112000, "medianChangePct": -46.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN9", "localAuthorityCodes": "E07000137", "propertyType": "all", "sales12m": 160, "median12m": 205000, "lowerQuartile12m": 164836, "upperQuartile12m": 296250, "sales3m": 26, "median3m": 180000, "salesPrev12m": 254, "medianPrev12m": 227248, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN9", "localAuthorityCodes": "E07000137", "propertyType": "detached", "sales12m": 85, "median12m": 265000, "lowerQuartile12m": 208995, "upperQuartile12m": 360000, "sales3m": 12, "median3m": 300000, "salesPrev12m": 143, "medianPrev12m": 299950, "medianChangePct": -11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN9", "localAuthorityCodes": "E07000137", "propertyType": "semi-detached", "sales12m": 33, "median12m": 192000, "lowerQuartile12m": 165952, "upperQuartile12m": 218000, "sales3m": 4, "median3m": null, "salesPrev12m": 59, "medianPrev12m": 189950, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN9", "localAuthorityCodes": "E07000137", "propertyType": "terraced", "sales12m": 38, "median12m": 150000, "lowerQuartile12m": 120000, "upperQuartile12m": 174375, "sales3m": 8, "median3m": 125000, "salesPrev12m": 49, "medianPrev12m": 157000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LN9", "localAuthorityCodes": "E07000137", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS1", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 38, "median12m": 185250, "lowerQuartile12m": 135750, "upperQuartile12m": 248750, "sales3m": 7, "median3m": 175000, "salesPrev12m": 57, "medianPrev12m": 244350, "medianChangePct": -24.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS1", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS1", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 37, "median12m": 185000, "lowerQuartile12m": 135000, "upperQuartile12m": 245000, "sales3m": 6, "median3m": 158500, "salesPrev12m": 57, "medianPrev12m": 244350, "medianChangePct": -24.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS10", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 329, "median12m": 185000, "lowerQuartile12m": 147000, "upperQuartile12m": 249000, "sales3m": 65, "median3m": 185000, "salesPrev12m": 370, "medianPrev12m": 182875, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS10", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 25, "median12m": 288000, "lowerQuartile12m": 250000, "upperQuartile12m": 345000, "sales3m": 1, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 290000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS10", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 137, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 235000, "sales3m": 28, "median3m": 226776, "salesPrev12m": 145, "medianPrev12m": 195000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS10", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 104, "median12m": 162500, "lowerQuartile12m": 134500, "upperQuartile12m": 234000, "sales3m": 23, "median3m": 175000, "salesPrev12m": 121, "medianPrev12m": 158000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS10", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 63, "median12m": 135000, "lowerQuartile12m": 107500, "upperQuartile12m": 203750, "sales3m": 13, "median3m": 127500, "salesPrev12m": 81, "medianPrev12m": 135000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS11", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 223, "median12m": 155000, "lowerQuartile12m": 124500, "upperQuartile12m": 196725, "sales3m": 47, "median3m": 159000, "salesPrev12m": 287, "medianPrev12m": 154000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS11", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 10, "median12m": 275000, "lowerQuartile12m": 240000, "upperQuartile12m": 287250, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 287500, "medianChangePct": -4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS11", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 71, "median12m": 192500, "lowerQuartile12m": 169500, "upperQuartile12m": 220000, "sales3m": 15, "median3m": 215000, "salesPrev12m": 85, "medianPrev12m": 190000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS11", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 111, "median12m": 138000, "lowerQuartile12m": 117000, "upperQuartile12m": 156000, "sales3m": 23, "median3m": 135000, "salesPrev12m": 156, "medianPrev12m": 132750, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS11", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 31, "median12m": 123000, "lowerQuartile12m": 95500, "upperQuartile12m": 195475, "sales3m": 5, "median3m": 123000, "salesPrev12m": 36, "medianPrev12m": 155000, "medianChangePct": -20.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS12", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 464, "median12m": 184500, "lowerQuartile12m": 143000, "upperQuartile12m": 240000, "sales3m": 97, "median3m": 190000, "salesPrev12m": 510, "medianPrev12m": 185000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS12", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 40, "median12m": 292500, "lowerQuartile12m": 258250, "upperQuartile12m": 387500, "sales3m": 6, "median3m": 357500, "salesPrev12m": 69, "medianPrev12m": 392500, "medianChangePct": -25.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS12", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 161, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 247000, "sales3m": 34, "median3m": 227500, "salesPrev12m": 171, "medianPrev12m": 210000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS12", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 179, "median12m": 165000, "lowerQuartile12m": 140000, "upperQuartile12m": 200598, "sales3m": 37, "median3m": 155000, "salesPrev12m": 196, "medianPrev12m": 155000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS12", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 84, "median12m": 125000, "lowerQuartile12m": 90000, "upperQuartile12m": 170000, "sales3m": 20, "median3m": 124000, "salesPrev12m": 74, "medianPrev12m": 130000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS13", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 430, "median12m": 195750, "lowerQuartile12m": 165000, "upperQuartile12m": 240000, "sales3m": 114, "median3m": 200000, "salesPrev12m": 483, "medianPrev12m": 194000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS13", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 26, "median12m": 302500, "lowerQuartile12m": 248750, "upperQuartile12m": 411250, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 350000, "medianChangePct": -13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS13", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 164, "median12m": 216500, "lowerQuartile12m": 189250, "upperQuartile12m": 250250, "sales3m": 46, "median3m": 212500, "salesPrev12m": 219, "medianPrev12m": 215000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS13", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 190, "median12m": 185000, "lowerQuartile12m": 165000, "upperQuartile12m": 224375, "sales3m": 52, "median3m": 195500, "salesPrev12m": 206, "medianPrev12m": 182000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS13", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 50, "median12m": 130000, "lowerQuartile12m": 106250, "upperQuartile12m": 155000, "sales3m": 12, "median3m": 116500, "salesPrev12m": 41, "medianPrev12m": 139000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS14", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 414, "median12m": 236000, "lowerQuartile12m": 177333, "upperQuartile12m": 303874, "sales3m": 82, "median3m": 216500, "salesPrev12m": 480, "medianPrev12m": 230000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS14", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 76, "median12m": 378975, "lowerQuartile12m": 345000, "upperQuartile12m": 500000, "sales3m": 12, "median3m": 406750, "salesPrev12m": 83, "medianPrev12m": 358650, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS14", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 216, "median12m": 239998, "lowerQuartile12m": 195000, "upperQuartile12m": 289950, "sales3m": 33, "median3m": 230000, "salesPrev12m": 253, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS14", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 89, "median12m": 181500, "lowerQuartile12m": 163000, "upperQuartile12m": 235000, "sales3m": 28, "median3m": 195000, "salesPrev12m": 115, "medianPrev12m": 180000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS14", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 33, "median12m": 138000, "lowerQuartile12m": 130000, "upperQuartile12m": 150000, "sales3m": 9, "median3m": 135000, "salesPrev12m": 29, "medianPrev12m": 138000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS15", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 487, "median12m": 270000, "lowerQuartile12m": 224000, "upperQuartile12m": 340000, "sales3m": 99, "median3m": 265000, "salesPrev12m": 554, "medianPrev12m": 260000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS15", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 118, "median12m": 362500, "lowerQuartile12m": 320000, "upperQuartile12m": 449500, "sales3m": 16, "median3m": 355000, "salesPrev12m": 153, "medianPrev12m": 375000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS15", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 273, "median12m": 265000, "lowerQuartile12m": 230000, "upperQuartile12m": 305000, "sales3m": 57, "median3m": 270000, "salesPrev12m": 310, "medianPrev12m": 250000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS15", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 79, "median12m": 215000, "lowerQuartile12m": 190000, "upperQuartile12m": 243750, "sales3m": 22, "median3m": 216750, "salesPrev12m": 74, "medianPrev12m": 220000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS15", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 17, "median12m": 141000, "lowerQuartile12m": 120000, "upperQuartile12m": 157000, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 128000, "medianChangePct": 10.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS16", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 520, "median12m": 340000, "lowerQuartile12m": 235750, "upperQuartile12m": 475557, "sales3m": 104, "median3m": 346250, "salesPrev12m": 640, "medianPrev12m": 326000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS16", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 155, "median12m": 525000, "lowerQuartile12m": 417498, "upperQuartile12m": 662500, "sales3m": 26, "median3m": 535000, "salesPrev12m": 175, "medianPrev12m": 550000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS16", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 240, "median12m": 320000, "lowerQuartile12m": 245000, "upperQuartile12m": 388625, "sales3m": 56, "median3m": 342500, "salesPrev12m": 300, "medianPrev12m": 311250, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS16", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 48, "median12m": 253500, "lowerQuartile12m": 227625, "upperQuartile12m": 343500, "sales3m": 5, "median3m": 228500, "salesPrev12m": 68, "medianPrev12m": 278495, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS16", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 77, "median12m": 162500, "lowerQuartile12m": 142000, "upperQuartile12m": 195000, "sales3m": 17, "median3m": 161000, "salesPrev12m": 97, "medianPrev12m": 165000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS17", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "all", "sales12m": 485, "median12m": 387000, "lowerQuartile12m": 269000, "upperQuartile12m": 530000, "sales3m": 85, "median3m": 380507, "salesPrev12m": 553, "medianPrev12m": 370000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS17", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "detached", "sales12m": 149, "median12m": 585000, "lowerQuartile12m": 475000, "upperQuartile12m": 786500, "sales3m": 24, "median3m": 540000, "salesPrev12m": 147, "medianPrev12m": 619000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS17", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "semi-detached", "sales12m": 215, "median12m": 370000, "lowerQuartile12m": 315000, "upperQuartile12m": 433750, "sales3m": 41, "median3m": 380500, "salesPrev12m": 250, "medianPrev12m": 375125, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS17", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "terraced", "sales12m": 30, "median12m": 347500, "lowerQuartile12m": 271250, "upperQuartile12m": 472500, "sales3m": 10, "median3m": 311250, "salesPrev12m": 42, "medianPrev12m": 321000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS17", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "flat", "sales12m": 91, "median12m": 159000, "lowerQuartile12m": 131250, "upperQuartile12m": 229475, "sales3m": 10, "median3m": 128500, "salesPrev12m": 114, "medianPrev12m": 154000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS18", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 343, "median12m": 317000, "lowerQuartile12m": 250000, "upperQuartile12m": 425000, "sales3m": 83, "median3m": 320000, "salesPrev12m": 412, "medianPrev12m": 317250, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS18", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 56, "median12m": 536375, "lowerQuartile12m": 420000, "upperQuartile12m": 630000, "sales3m": 12, "median3m": 561250, "salesPrev12m": 74, "medianPrev12m": 492500, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS18", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 129, "median12m": 355000, "lowerQuartile12m": 290000, "upperQuartile12m": 440000, "sales3m": 28, "median3m": 331500, "salesPrev12m": 166, "medianPrev12m": 340784, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS18", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 116, "median12m": 276250, "lowerQuartile12m": 240000, "upperQuartile12m": 331875, "sales3m": 33, "median3m": 270000, "salesPrev12m": 125, "medianPrev12m": 268000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS18", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 42, "median12m": 178998, "lowerQuartile12m": 140400, "upperQuartile12m": 200000, "sales3m": 10, "median3m": 157475, "salesPrev12m": 47, "medianPrev12m": 167950, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS19", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "all", "sales12m": 306, "median12m": 250000, "lowerQuartile12m": 212000, "upperQuartile12m": 330000, "sales3m": 65, "median3m": 250000, "salesPrev12m": 359, "medianPrev12m": 250250, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS19", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "detached", "sales12m": 36, "median12m": 407500, "lowerQuartile12m": 328750, "upperQuartile12m": 597500, "sales3m": 8, "median3m": 485000, "salesPrev12m": 50, "medianPrev12m": 447475, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS19", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "semi-detached", "sales12m": 124, "median12m": 268500, "lowerQuartile12m": 230000, "upperQuartile12m": 321250, "sales3m": 26, "median3m": 274750, "salesPrev12m": 143, "medianPrev12m": 265000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS19", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "terraced", "sales12m": 119, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 291000, "sales3m": 25, "median3m": 227500, "salesPrev12m": 126, "medianPrev12m": 225500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS19", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "flat", "sales12m": 27, "median12m": 134000, "lowerQuartile12m": 116500, "upperQuartile12m": 161750, "sales3m": 6, "median3m": 145000, "salesPrev12m": 40, "medianPrev12m": 147500, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS2", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 20, "median12m": 164000, "lowerQuartile12m": 100000, "upperQuartile12m": 212500, "sales3m": 5, "median3m": 205000, "salesPrev12m": 42, "medianPrev12m": 152000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS2", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS2", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 19, "median12m": 162500, "lowerQuartile12m": 100000, "upperQuartile12m": 207500, "sales3m": 4, "median3m": null, "salesPrev12m": 39, "medianPrev12m": 151000, "medianChangePct": 7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS20", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "all", "sales12m": 192, "median12m": 296750, "lowerQuartile12m": 239800, "upperQuartile12m": 433500, "sales3m": 33, "median3m": 293000, "salesPrev12m": 187, "medianPrev12m": 327000, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS20", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "detached", "sales12m": 35, "median12m": 600000, "lowerQuartile12m": 495000, "upperQuartile12m": 852500, "sales3m": 5, "median3m": 645000, "salesPrev12m": 42, "medianPrev12m": 532500, "medianChangePct": 12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS20", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "semi-detached", "sales12m": 67, "median12m": 318000, "lowerQuartile12m": 268000, "upperQuartile12m": 428750, "sales3m": 12, "median3m": 329625, "salesPrev12m": 68, "medianPrev12m": 328500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS20", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "terraced", "sales12m": 68, "median12m": 261896, "lowerQuartile12m": 229250, "upperQuartile12m": 337625, "sales3m": 12, "median3m": 261896, "salesPrev12m": 55, "medianPrev12m": 264000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS20", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "flat", "sales12m": 22, "median12m": 167975, "lowerQuartile12m": 156250, "upperQuartile12m": 201238, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 177125, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS21", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "all", "sales12m": 221, "median12m": 330000, "lowerQuartile12m": 260000, "upperQuartile12m": 435000, "sales3m": 47, "median3m": 385000, "salesPrev12m": 292, "medianPrev12m": 289000, "medianChangePct": 14.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS21", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "detached", "sales12m": 51, "median12m": 550000, "lowerQuartile12m": 412500, "upperQuartile12m": 740000, "sales3m": 16, "median3m": 565000, "salesPrev12m": 58, "medianPrev12m": 477750, "medianChangePct": 15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS21", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "semi-detached", "sales12m": 71, "median12m": 320000, "lowerQuartile12m": 270000, "upperQuartile12m": 405000, "sales3m": 15, "median3m": 390000, "salesPrev12m": 84, "medianPrev12m": 291250, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS21", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "terraced", "sales12m": 84, "median12m": 274500, "lowerQuartile12m": 229625, "upperQuartile12m": 347188, "sales3m": 14, "median3m": 265000, "salesPrev12m": 123, "medianPrev12m": 260000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS21", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "flat", "sales12m": 15, "median12m": 163000, "lowerQuartile12m": 144975, "upperQuartile12m": 244000, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 220000, "medianChangePct": -25.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS22", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "all", "sales12m": 293, "median12m": 434999, "lowerQuartile12m": 284000, "upperQuartile12m": 625000, "sales3m": 67, "median3m": 406000, "salesPrev12m": 325, "medianPrev12m": 418000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS22", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "detached", "sales12m": 154, "median12m": 579998, "lowerQuartile12m": 459996, "upperQuartile12m": 784170, "sales3m": 29, "median3m": 515000, "salesPrev12m": 179, "medianPrev12m": 551000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS22", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "semi-detached", "sales12m": 54, "median12m": 342460, "lowerQuartile12m": 283250, "upperQuartile12m": 461250, "sales3m": 15, "median3m": 382500, "salesPrev12m": 60, "medianPrev12m": 310000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS22", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "terraced", "sales12m": 41, "median12m": 245000, "lowerQuartile12m": 225000, "upperQuartile12m": 335000, "sales3m": 11, "median3m": 330000, "salesPrev12m": 39, "medianPrev12m": 248500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS22", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "flat", "sales12m": 44, "median12m": 218500, "lowerQuartile12m": 163000, "upperQuartile12m": 275000, "sales3m": 12, "median3m": 297500, "salesPrev12m": 47, "medianPrev12m": 196000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS23", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 134, "median12m": 439400, "lowerQuartile12m": 292000, "upperQuartile12m": 635000, "sales3m": 34, "median3m": 388000, "salesPrev12m": 147, "medianPrev12m": 360000, "medianChangePct": 22.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS23", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 68, "median12m": 629000, "lowerQuartile12m": 488250, "upperQuartile12m": 863750, "sales3m": 14, "median3m": 572500, "salesPrev12m": 55, "medianPrev12m": 555000, "medianChangePct": 13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS23", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 29, "median12m": 335000, "lowerQuartile12m": 277500, "upperQuartile12m": 400000, "sales3m": 8, "median3m": 353250, "salesPrev12m": 44, "medianPrev12m": 341250, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS23", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 27, "median12m": 275000, "lowerQuartile12m": 221500, "upperQuartile12m": 383000, "sales3m": 9, "median3m": 236000, "salesPrev12m": 33, "medianPrev12m": 250000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS23", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 10, "median12m": 218400, "lowerQuartile12m": 183500, "upperQuartile12m": 271250, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 210000, "medianChangePct": 4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS24", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "all", "sales12m": 154, "median12m": 315250, "lowerQuartile12m": 256250, "upperQuartile12m": 425000, "sales3m": 30, "median3m": 284000, "salesPrev12m": 191, "medianPrev12m": 294000, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS24", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "detached", "sales12m": 61, "median12m": 450000, "lowerQuartile12m": 378500, "upperQuartile12m": 565500, "sales3m": 9, "median3m": 588000, "salesPrev12m": 68, "medianPrev12m": 442495, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS24", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "semi-detached", "sales12m": 51, "median12m": 285000, "lowerQuartile12m": 245338, "upperQuartile12m": 324500, "sales3m": 11, "median3m": 280000, "salesPrev12m": 69, "medianPrev12m": 270000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS24", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "terraced", "sales12m": 34, "median12m": 262500, "lowerQuartile12m": 200625, "upperQuartile12m": 309000, "sales3m": 7, "median3m": 270000, "salesPrev12m": 47, "medianPrev12m": 235000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS24", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "flat", "sales12m": 8, "median12m": 147500, "lowerQuartile12m": 127750, "upperQuartile12m": 173500, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 146000, "medianChangePct": 1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS25", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "all", "sales12m": 641, "median12m": 265000, "lowerQuartile12m": 215000, "upperQuartile12m": 345000, "sales3m": 133, "median3m": 260000, "salesPrev12m": 845, "medianPrev12m": 265000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS25", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "detached", "sales12m": 205, "median12m": 380000, "lowerQuartile12m": 325000, "upperQuartile12m": 460000, "sales3m": 37, "median3m": 405500, "salesPrev12m": 306, "medianPrev12m": 390000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS25", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "semi-detached", "sales12m": 294, "median12m": 250000, "lowerQuartile12m": 225000, "upperQuartile12m": 287250, "sales3m": 63, "median3m": 247500, "salesPrev12m": 367, "medianPrev12m": 245000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS25", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "terraced", "sales12m": 119, "median12m": 196000, "lowerQuartile12m": 179000, "upperQuartile12m": 235000, "sales3m": 25, "median3m": 208000, "salesPrev12m": 141, "medianPrev12m": 198000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS25", "localAuthorityCodes": "E06000065;E08000035", "propertyType": "flat", "sales12m": 23, "median12m": 140000, "lowerQuartile12m": 127500, "upperQuartile12m": 153500, "sales3m": 8, "median3m": 153500, "salesPrev12m": 31, "medianPrev12m": 140000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS26", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "all", "sales12m": 428, "median12m": 242475, "lowerQuartile12m": 195000, "upperQuartile12m": 320000, "sales3m": 76, "median3m": 245000, "salesPrev12m": 506, "medianPrev12m": 249500, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS26", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "detached", "sales12m": 103, "median12m": 387500, "lowerQuartile12m": 323750, "upperQuartile12m": 471000, "sales3m": 18, "median3m": 393750, "salesPrev12m": 113, "medianPrev12m": 380000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS26", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "semi-detached", "sales12m": 204, "median12m": 236250, "lowerQuartile12m": 205000, "upperQuartile12m": 284250, "sales3m": 35, "median3m": 240000, "salesPrev12m": 248, "medianPrev12m": 245000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS26", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "terraced", "sales12m": 104, "median12m": 195000, "lowerQuartile12m": 166500, "upperQuartile12m": 237500, "sales3m": 17, "median3m": 206000, "salesPrev12m": 121, "medianPrev12m": 197000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS26", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "flat", "sales12m": 17, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 162000, "sales3m": 6, "median3m": 149000, "salesPrev12m": 24, "medianPrev12m": 169000, "medianChangePct": -11.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS27", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "all", "sales12m": 556, "median12m": 225000, "lowerQuartile12m": 160000, "upperQuartile12m": 287875, "sales3m": 112, "median3m": 230000, "salesPrev12m": 643, "medianPrev12m": 230000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS27", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "detached", "sales12m": 103, "median12m": 380000, "lowerQuartile12m": 306444, "upperQuartile12m": 435000, "sales3m": 24, "median3m": 366250, "salesPrev12m": 107, "medianPrev12m": 364950, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS27", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "semi-detached", "sales12m": 187, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 282500, "sales3m": 39, "median3m": 240000, "salesPrev12m": 268, "medianPrev12m": 240000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS27", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "terraced", "sales12m": 192, "median12m": 180000, "lowerQuartile12m": 155000, "upperQuartile12m": 228874, "sales3m": 36, "median3m": 177750, "salesPrev12m": 217, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS27", "localAuthorityCodes": "E08000032;E08000035", "propertyType": "flat", "sales12m": 74, "median12m": 119500, "lowerQuartile12m": 95250, "upperQuartile12m": 134713, "sales3m": 13, "median3m": 122750, "salesPrev12m": 51, "medianPrev12m": 128500, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS28", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 629, "median12m": 240000, "lowerQuartile12m": 185000, "upperQuartile12m": 320000, "sales3m": 130, "median3m": 240000, "salesPrev12m": 653, "medianPrev12m": 233500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS28", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 84, "median12m": 407500, "lowerQuartile12m": 359250, "upperQuartile12m": 506249, "sales3m": 9, "median3m": 421000, "salesPrev12m": 84, "medianPrev12m": 410000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS28", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 212, "median12m": 270000, "lowerQuartile12m": 235750, "upperQuartile12m": 330000, "sales3m": 47, "median3m": 280000, "salesPrev12m": 253, "medianPrev12m": 250000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS28", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 267, "median12m": 215000, "lowerQuartile12m": 180000, "upperQuartile12m": 248500, "sales3m": 60, "median3m": 221500, "salesPrev12m": 262, "medianPrev12m": 218000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS28", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 66, "median12m": 139998, "lowerQuartile12m": 122750, "upperQuartile12m": 157875, "sales3m": 14, "median3m": 135000, "salesPrev12m": 54, "medianPrev12m": 135750, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS29", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "all", "sales12m": 555, "median12m": 400000, "lowerQuartile12m": 280000, "upperQuartile12m": 610000, "sales3m": 94, "median3m": 399975, "salesPrev12m": 683, "medianPrev12m": 404700, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS29", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "detached", "sales12m": 163, "median12m": 685000, "lowerQuartile12m": 516250, "upperQuartile12m": 872500, "sales3m": 24, "median3m": 717500, "salesPrev12m": 188, "medianPrev12m": 622498, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS29", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "semi-detached", "sales12m": 132, "median12m": 410000, "lowerQuartile12m": 341125, "upperQuartile12m": 562500, "sales3m": 22, "median3m": 422500, "salesPrev12m": 167, "medianPrev12m": 415000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS29", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "terraced", "sales12m": 152, "median12m": 339500, "lowerQuartile12m": 274750, "upperQuartile12m": 446250, "sales3m": 32, "median3m": 313000, "salesPrev12m": 162, "medianPrev12m": 349000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS29", "localAuthorityCodes": "E06000065;E08000032;E08000035", "propertyType": "flat", "sales12m": 108, "median12m": 225000, "lowerQuartile12m": 174338, "upperQuartile12m": 279290, "sales3m": 16, "median3m": 235000, "salesPrev12m": 166, "medianPrev12m": 256500, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS3", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 8, "median12m": 202500, "lowerQuartile12m": 155250, "upperQuartile12m": 243693, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 173000, "medianChangePct": 17.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS3", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS3", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 200000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS3", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 126500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS4", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 98, "median12m": 223750, "lowerQuartile12m": 195625, "upperQuartile12m": 260000, "sales3m": 25, "median3m": 235000, "salesPrev12m": 114, "medianPrev12m": 217250, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS4", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS4", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 34, "median12m": 270000, "lowerQuartile12m": 248875, "upperQuartile12m": 318750, "sales3m": 10, "median3m": 303500, "salesPrev12m": 31, "medianPrev12m": 249500, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS4", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 57, "median12m": 210000, "lowerQuartile12m": 190000, "upperQuartile12m": 229000, "sales3m": 12, "median3m": 216250, "salesPrev12m": 71, "medianPrev12m": 212500, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS4", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 6, "median12m": 143500, "lowerQuartile12m": 136000, "upperQuartile12m": 160000, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 140000, "medianChangePct": 2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS5", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 99, "median12m": 235000, "lowerQuartile12m": 195000, "upperQuartile12m": 269500, "sales3m": 23, "median3m": 231000, "salesPrev12m": 103, "medianPrev12m": 227500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS5", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 6, "median12m": 273500, "lowerQuartile12m": 243000, "upperQuartile12m": 338500, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 240000, "medianChangePct": 14.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS5", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 42, "median12m": 256000, "lowerQuartile12m": 231250, "upperQuartile12m": 280000, "sales3m": 12, "median3m": 240500, "salesPrev12m": 36, "medianPrev12m": 271000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS5", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 34, "median12m": 228500, "lowerQuartile12m": 201000, "upperQuartile12m": 249999, "sales3m": 8, "median3m": 251500, "salesPrev12m": 43, "medianPrev12m": 215000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS5", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 17, "median12m": 160000, "lowerQuartile12m": 139000, "upperQuartile12m": 172500, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 145000, "medianChangePct": 10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS6", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 317, "median12m": 275000, "lowerQuartile12m": 190000, "upperQuartile12m": 360000, "sales3m": 66, "median3m": 262500, "salesPrev12m": 343, "medianPrev12m": 281820, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS6", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 23, "median12m": 440000, "lowerQuartile12m": 362500, "upperQuartile12m": 514000, "sales3m": 5, "median3m": 425000, "salesPrev12m": 29, "medianPrev12m": 425000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS6", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 109, "median12m": 337000, "lowerQuartile12m": 287000, "upperQuartile12m": 410000, "sales3m": 21, "median3m": 350000, "salesPrev12m": 137, "medianPrev12m": 315125, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS6", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 108, "median12m": 260000, "lowerQuartile12m": 180250, "upperQuartile12m": 320000, "sales3m": 27, "median3m": 252500, "salesPrev12m": 83, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS6", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 77, "median12m": 180000, "lowerQuartile12m": 158500, "upperQuartile12m": 237000, "sales3m": 13, "median3m": 180000, "salesPrev12m": 94, "medianPrev12m": 185500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS7", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 281, "median12m": 278000, "lowerQuartile12m": 215000, "upperQuartile12m": 356500, "sales3m": 55, "median3m": 325000, "salesPrev12m": 338, "medianPrev12m": 297750, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS7", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 21, "median12m": 422800, "lowerQuartile12m": 350000, "upperQuartile12m": 550000, "sales3m": 6, "median3m": 369000, "salesPrev12m": 14, "medianPrev12m": 395750, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS7", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 103, "median12m": 325000, "lowerQuartile12m": 268500, "upperQuartile12m": 383750, "sales3m": 22, "median3m": 364050, "salesPrev12m": 169, "medianPrev12m": 332995, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS7", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 101, "median12m": 263500, "lowerQuartile12m": 212000, "upperQuartile12m": 335000, "sales3m": 19, "median3m": 310000, "salesPrev12m": 99, "medianPrev12m": 268000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS7", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 56, "median12m": 182500, "lowerQuartile12m": 123582, "upperQuartile12m": 236000, "sales3m": 8, "median3m": 225000, "salesPrev12m": 56, "medianPrev12m": 176500, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS8", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 415, "median12m": 285000, "lowerQuartile12m": 177250, "upperQuartile12m": 450000, "sales3m": 71, "median3m": 277500, "salesPrev12m": 487, "medianPrev12m": 255000, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS8", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 58, "median12m": 626250, "lowerQuartile12m": 401250, "upperQuartile12m": 829875, "sales3m": 10, "median3m": 584750, "salesPrev12m": 48, "medianPrev12m": 575750, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS8", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 174, "median12m": 361500, "lowerQuartile12m": 256250, "upperQuartile12m": 491875, "sales3m": 30, "median3m": 325500, "salesPrev12m": 242, "medianPrev12m": 311750, "medianChangePct": 16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS8", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 107, "median12m": 182000, "lowerQuartile12m": 129000, "upperQuartile12m": 267500, "sales3m": 17, "median3m": 215000, "salesPrev12m": 111, "medianPrev12m": 155000, "medianChangePct": 17.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS8", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 76, "median12m": 156500, "lowerQuartile12m": 103000, "upperQuartile12m": 228750, "sales3m": 14, "median3m": 178750, "salesPrev12m": 86, "medianPrev12m": 181500, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS88", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS9", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 277, "median12m": 170000, "lowerQuartile12m": 129995, "upperQuartile12m": 209000, "sales3m": 51, "median3m": 175000, "salesPrev12m": 376, "medianPrev12m": 163975, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS9", "localAuthorityCodes": "E08000035", "propertyType": "detached", "sales12m": 11, "median12m": 340000, "lowerQuartile12m": 250000, "upperQuartile12m": 380000, "sales3m": 0, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 365000, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS9", "localAuthorityCodes": "E08000035", "propertyType": "semi-detached", "sales12m": 71, "median12m": 200000, "lowerQuartile12m": 176000, "upperQuartile12m": 237500, "sales3m": 14, "median3m": 211000, "salesPrev12m": 95, "medianPrev12m": 187500, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS9", "localAuthorityCodes": "E08000035", "propertyType": "terraced", "sales12m": 127, "median12m": 140000, "lowerQuartile12m": 114000, "upperQuartile12m": 179000, "sales3m": 25, "median3m": 140000, "salesPrev12m": 160, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS9", "localAuthorityCodes": "E08000035", "propertyType": "flat", "sales12m": 68, "median12m": 164500, "lowerQuartile12m": 129250, "upperQuartile12m": 211250, "sales3m": 12, "median3m": 184500, "salesPrev12m": 96, "medianPrev12m": 170250, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS98", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LS99", "localAuthorityCodes": "E08000035", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU1", "localAuthorityCodes": "E06000032;E06000056;E07000096", "propertyType": "all", "sales12m": 312, "median12m": 308500, "lowerQuartile12m": 225000, "upperQuartile12m": 373500, "sales3m": 43, "median3m": 315000, "salesPrev12m": 316, "medianPrev12m": 310000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU1", "localAuthorityCodes": "E06000032;E06000056;E07000096", "propertyType": "detached", "sales12m": 40, "median12m": 520000, "lowerQuartile12m": 466250, "upperQuartile12m": 592500, "sales3m": 6, "median3m": 610000, "salesPrev12m": 41, "medianPrev12m": 562500, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU1", "localAuthorityCodes": "E06000032;E06000056;E07000096", "propertyType": "semi-detached", "sales12m": 97, "median12m": 350000, "lowerQuartile12m": 320000, "upperQuartile12m": 385000, "sales3m": 12, "median3m": 340000, "salesPrev12m": 110, "medianPrev12m": 345000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU1", "localAuthorityCodes": "E06000032;E06000056;E07000096", "propertyType": "terraced", "sales12m": 115, "median12m": 265000, "lowerQuartile12m": 232250, "upperQuartile12m": 311750, "sales3m": 16, "median3m": 292500, "salesPrev12m": 100, "medianPrev12m": 274000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU1", "localAuthorityCodes": "E06000032;E06000056;E07000096", "propertyType": "flat", "sales12m": 60, "median12m": 153750, "lowerQuartile12m": 120000, "upperQuartile12m": 198500, "sales3m": 9, "median3m": 220000, "salesPrev12m": 65, "medianPrev12m": 150000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU2", "localAuthorityCodes": "E06000032;E06000056;E07000099;E07000240", "propertyType": "all", "sales12m": 609, "median12m": 330000, "lowerQuartile12m": 272500, "upperQuartile12m": 400000, "sales3m": 123, "median3m": 345000, "salesPrev12m": 658, "medianPrev12m": 330000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU2", "localAuthorityCodes": "E06000032;E06000056;E07000099;E07000240", "propertyType": "detached", "sales12m": 125, "median12m": 470000, "lowerQuartile12m": 400000, "upperQuartile12m": 540000, "sales3m": 31, "median3m": 475000, "salesPrev12m": 118, "medianPrev12m": 445750, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU2", "localAuthorityCodes": "E06000032;E06000056;E07000099;E07000240", "propertyType": "semi-detached", "sales12m": 270, "median12m": 350000, "lowerQuartile12m": 305000, "upperQuartile12m": 385000, "sales3m": 47, "median3m": 350000, "salesPrev12m": 300, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU2", "localAuthorityCodes": "E06000032;E06000056;E07000099;E07000240", "propertyType": "terraced", "sales12m": 135, "median12m": 285000, "lowerQuartile12m": 253250, "upperQuartile12m": 318500, "sales3m": 25, "median3m": 275000, "salesPrev12m": 150, "medianPrev12m": 284750, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU2", "localAuthorityCodes": "E06000032;E06000056;E07000099;E07000240", "propertyType": "flat", "sales12m": 79, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 202000, "sales3m": 20, "median3m": 175000, "salesPrev12m": 90, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU3", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "all", "sales12m": 460, "median12m": 335000, "lowerQuartile12m": 270000, "upperQuartile12m": 385625, "sales3m": 71, "median3m": 325000, "salesPrev12m": 571, "medianPrev12m": 315000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU3", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "detached", "sales12m": 83, "median12m": 430000, "lowerQuartile12m": 392500, "upperQuartile12m": 487500, "sales3m": 15, "median3m": 455000, "salesPrev12m": 86, "medianPrev12m": 450000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU3", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "semi-detached", "sales12m": 223, "median12m": 342000, "lowerQuartile12m": 311000, "upperQuartile12m": 373750, "sales3m": 33, "median3m": 336000, "salesPrev12m": 272, "medianPrev12m": 335000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU3", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "terraced", "sales12m": 118, "median12m": 271125, "lowerQuartile12m": 250250, "upperQuartile12m": 308750, "sales3m": 17, "median3m": 285000, "salesPrev12m": 148, "medianPrev12m": 283250, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU3", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "flat", "sales12m": 36, "median12m": 162260, "lowerQuartile12m": 140500, "upperQuartile12m": 191250, "sales3m": 6, "median3m": 138500, "salesPrev12m": 65, "medianPrev12m": 165000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU4", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "all", "sales12m": 313, "median12m": 315000, "lowerQuartile12m": 275000, "upperQuartile12m": 350000, "sales3m": 62, "median3m": 317750, "salesPrev12m": 382, "medianPrev12m": 310000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU4", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "detached", "sales12m": 36, "median12m": 373750, "lowerQuartile12m": 335000, "upperQuartile12m": 446250, "sales3m": 7, "median3m": 430000, "salesPrev12m": 49, "medianPrev12m": 380000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU4", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "semi-detached", "sales12m": 167, "median12m": 325000, "lowerQuartile12m": 300000, "upperQuartile12m": 356250, "sales3m": 34, "median3m": 332500, "salesPrev12m": 187, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU4", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "terraced", "sales12m": 82, "median12m": 287000, "lowerQuartile12m": 251250, "upperQuartile12m": 309250, "sales3m": 15, "median3m": 275000, "salesPrev12m": 118, "medianPrev12m": 285000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU4", "localAuthorityCodes": "E06000032;E06000056", "propertyType": "flat", "sales12m": 28, "median12m": 133000, "lowerQuartile12m": 98250, "upperQuartile12m": 162000, "sales3m": 6, "median3m": 118000, "salesPrev12m": 28, "medianPrev12m": 149000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU5", "localAuthorityCodes": "E06000056", "propertyType": "all", "sales12m": 565, "median12m": 325000, "lowerQuartile12m": 265000, "upperQuartile12m": 403750, "sales3m": 108, "median3m": 315000, "salesPrev12m": 820, "medianPrev12m": 357500, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU5", "localAuthorityCodes": "E06000056", "propertyType": "detached", "sales12m": 92, "median12m": 491500, "lowerQuartile12m": 425000, "upperQuartile12m": 600000, "sales3m": 15, "median3m": 445000, "salesPrev12m": 192, "medianPrev12m": 475000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU5", "localAuthorityCodes": "E06000056", "propertyType": "semi-detached", "sales12m": 211, "median12m": 353000, "lowerQuartile12m": 316750, "upperQuartile12m": 403750, "sales3m": 37, "median3m": 360000, "salesPrev12m": 284, "medianPrev12m": 375000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU5", "localAuthorityCodes": "E06000056", "propertyType": "terraced", "sales12m": 170, "median12m": 296000, "lowerQuartile12m": 269996, "upperQuartile12m": 325000, "sales3m": 38, "median3m": 290000, "salesPrev12m": 241, "medianPrev12m": 300000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU5", "localAuthorityCodes": "E06000056", "propertyType": "flat", "sales12m": 92, "median12m": 181500, "lowerQuartile12m": 137250, "upperQuartile12m": 230000, "sales3m": 18, "median3m": 188125, "salesPrev12m": 103, "medianPrev12m": 205000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU6", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "all", "sales12m": 463, "median12m": 370000, "lowerQuartile12m": 292500, "upperQuartile12m": 480000, "sales3m": 106, "median3m": 386000, "salesPrev12m": 537, "medianPrev12m": 368000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU6", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "detached", "sales12m": 121, "median12m": 585000, "lowerQuartile12m": 480000, "upperQuartile12m": 710000, "sales3m": 31, "median3m": 580000, "salesPrev12m": 146, "medianPrev12m": 586500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU6", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "semi-detached", "sales12m": 151, "median12m": 395000, "lowerQuartile12m": 340000, "upperQuartile12m": 443500, "sales3m": 33, "median3m": 400000, "salesPrev12m": 165, "medianPrev12m": 380000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU6", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "terraced", "sales12m": 120, "median12m": 317750, "lowerQuartile12m": 290000, "upperQuartile12m": 356250, "sales3m": 31, "median3m": 305000, "salesPrev12m": 145, "medianPrev12m": 319000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU6", "localAuthorityCodes": "E06000056;E06000060;E07000096", "propertyType": "flat", "sales12m": 71, "median12m": 170000, "lowerQuartile12m": 120000, "upperQuartile12m": 199500, "sales3m": 11, "median3m": 170000, "salesPrev12m": 81, "medianPrev12m": 190000, "medianChangePct": -10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU7", "localAuthorityCodes": "E06000056;E06000060", "propertyType": "all", "sales12m": 1063, "median12m": 370000, "lowerQuartile12m": 295000, "upperQuartile12m": 475000, "sales3m": 221, "median3m": 370000, "salesPrev12m": 1207, "medianPrev12m": 375000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU7", "localAuthorityCodes": "E06000056;E06000060", "propertyType": "detached", "sales12m": 293, "median12m": 543000, "lowerQuartile12m": 470000, "upperQuartile12m": 667000, "sales3m": 60, "median3m": 544000, "salesPrev12m": 354, "medianPrev12m": 531250, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU7", "localAuthorityCodes": "E06000056;E06000060", "propertyType": "semi-detached", "sales12m": 329, "median12m": 375000, "lowerQuartile12m": 335000, "upperQuartile12m": 422000, "sales3m": 64, "median3m": 385000, "salesPrev12m": 373, "medianPrev12m": 380000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU7", "localAuthorityCodes": "E06000056;E06000060", "propertyType": "terraced", "sales12m": 305, "median12m": 320000, "lowerQuartile12m": 285000, "upperQuartile12m": 365000, "sales3m": 71, "median3m": 325000, "salesPrev12m": 326, "medianPrev12m": 315000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU7", "localAuthorityCodes": "E06000056;E06000060", "propertyType": "flat", "sales12m": 136, "median12m": 188123, "lowerQuartile12m": 167125, "upperQuartile12m": 218000, "sales3m": 26, "median3m": 187498, "salesPrev12m": 154, "medianPrev12m": 193500, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "LU95", "localAuthorityCodes": "E06000056", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M1", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 165, "median12m": 228000, "lowerQuartile12m": 190000, "upperQuartile12m": 281230, "sales3m": 43, "median3m": 220000, "salesPrev12m": 243, "medianPrev12m": 247000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M1", "localAuthorityCodes": "E08000003", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M1", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 164, "median12m": 227750, "lowerQuartile12m": 189625, "upperQuartile12m": 280308, "sales3m": 43, "median3m": 220000, "salesPrev12m": 243, "medianPrev12m": 247000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M10", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M11", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "all", "sales12m": 118, "median12m": 195986, "lowerQuartile12m": 152500, "upperQuartile12m": 251500, "sales3m": 20, "median3m": 170000, "salesPrev12m": 133, "medianPrev12m": 190000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M11", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 275000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M11", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "semi-detached", "sales12m": 31, "median12m": 245000, "lowerQuartile12m": 216000, "upperQuartile12m": 303000, "sales3m": 4, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 212500, "medianChangePct": 15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M11", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "terraced", "sales12m": 51, "median12m": 200000, "lowerQuartile12m": 176125, "upperQuartile12m": 250000, "sales3m": 8, "median3m": 185000, "salesPrev12m": 64, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M11", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "flat", "sales12m": 33, "median12m": 130550, "lowerQuartile12m": 117000, "upperQuartile12m": 150000, "sales3m": 8, "median3m": 128750, "salesPrev12m": 28, "medianPrev12m": 150475, "medianChangePct": -13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M12", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 71, "median12m": 202000, "lowerQuartile12m": 170000, "upperQuartile12m": 267500, "sales3m": 14, "median3m": 285000, "salesPrev12m": 74, "medianPrev12m": 193500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M12", "localAuthorityCodes": "E08000003", "propertyType": "detached", "sales12m": 6, "median12m": 320500, "lowerQuartile12m": 278750, "upperQuartile12m": 372750, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M12", "localAuthorityCodes": "E08000003", "propertyType": "semi-detached", "sales12m": 23, "median12m": 245000, "lowerQuartile12m": 215500, "upperQuartile12m": 282500, "sales3m": 8, "median3m": 285000, "salesPrev12m": 21, "medianPrev12m": 235000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M12", "localAuthorityCodes": "E08000003", "propertyType": "terraced", "sales12m": 37, "median12m": 183000, "lowerQuartile12m": 170000, "upperQuartile12m": 210000, "sales3m": 5, "median3m": 202000, "salesPrev12m": 44, "medianPrev12m": 176250, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M12", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 5, "median12m": 138000, "lowerQuartile12m": 130500, "upperQuartile12m": 145000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 135000, "medianChangePct": 2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M13", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 56, "median12m": 238750, "lowerQuartile12m": 155375, "upperQuartile12m": 292750, "sales3m": 18, "median3m": 242500, "salesPrev12m": 70, "medianPrev12m": 222000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M13", "localAuthorityCodes": "E08000003", "propertyType": "semi-detached", "sales12m": 11, "median12m": 285000, "lowerQuartile12m": 190000, "upperQuartile12m": 305500, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 252500, "medianChangePct": 12.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M13", "localAuthorityCodes": "E08000003", "propertyType": "terraced", "sales12m": 30, "median12m": 269500, "lowerQuartile12m": 227000, "upperQuartile12m": 306750, "sales3m": 10, "median3m": 307500, "salesPrev12m": 36, "medianPrev12m": 232500, "medianChangePct": 15.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M13", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 15, "median12m": 129000, "lowerQuartile12m": 109750, "upperQuartile12m": 176250, "sales3m": 5, "median3m": 160000, "salesPrev12m": 16, "medianPrev12m": 165000, "medianChangePct": -21.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M14", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 191, "median12m": 237500, "lowerQuartile12m": 200000, "upperQuartile12m": 283000, "sales3m": 42, "median3m": 247500, "salesPrev12m": 246, "medianPrev12m": 230000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M14", "localAuthorityCodes": "E08000003", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 375000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M14", "localAuthorityCodes": "E08000003", "propertyType": "semi-detached", "sales12m": 50, "median12m": 307500, "lowerQuartile12m": 261250, "upperQuartile12m": 350000, "sales3m": 9, "median3m": 277000, "salesPrev12m": 60, "medianPrev12m": 312000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M14", "localAuthorityCodes": "E08000003", "propertyType": "terraced", "sales12m": 109, "median12m": 232000, "lowerQuartile12m": 210000, "upperQuartile12m": 260000, "sales3m": 26, "median3m": 242500, "salesPrev12m": 119, "medianPrev12m": 222000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M14", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 31, "median12m": 175000, "lowerQuartile12m": 148000, "upperQuartile12m": 192250, "sales3m": 7, "median3m": 170000, "salesPrev12m": 58, "medianPrev12m": 160000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M15", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "all", "sales12m": 236, "median12m": 210000, "lowerQuartile12m": 174250, "upperQuartile12m": 270000, "sales3m": 49, "median3m": 210000, "salesPrev12m": 289, "medianPrev12m": 240000, "medianChangePct": -12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M15", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M15", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 260000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M15", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "terraced", "sales12m": 14, "median12m": 238000, "lowerQuartile12m": 231250, "upperQuartile12m": 277500, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 275000, "medianChangePct": -13.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M15", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "flat", "sales12m": 217, "median12m": 210000, "lowerQuartile12m": 170000, "upperQuartile12m": 265000, "sales3m": 46, "median3m": 207500, "salesPrev12m": 268, "medianPrev12m": 239975, "medianChangePct": -12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M16", "localAuthorityCodes": "E08000003;E08000008;E08000009", "propertyType": "all", "sales12m": 293, "median12m": 300000, "lowerQuartile12m": 205000, "upperQuartile12m": 395000, "sales3m": 54, "median3m": 293750, "salesPrev12m": 282, "medianPrev12m": 292847, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M16", "localAuthorityCodes": "E08000003;E08000008;E08000009", "propertyType": "detached", "sales12m": 9, "median12m": 490000, "lowerQuartile12m": 400000, "upperQuartile12m": 567000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 557475, "medianChangePct": -12.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M16", "localAuthorityCodes": "E08000003;E08000008;E08000009", "propertyType": "semi-detached", "sales12m": 83, "median12m": 415000, "lowerQuartile12m": 342625, "upperQuartile12m": 490000, "sales3m": 12, "median3m": 375625, "salesPrev12m": 83, "medianPrev12m": 435000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M16", "localAuthorityCodes": "E08000003;E08000008;E08000009", "propertyType": "terraced", "sales12m": 106, "median12m": 329500, "lowerQuartile12m": 275000, "upperQuartile12m": 367250, "sales3m": 20, "median3m": 335500, "salesPrev12m": 84, "medianPrev12m": 315500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M16", "localAuthorityCodes": "E08000003;E08000008;E08000009", "propertyType": "flat", "sales12m": 95, "median12m": 167500, "lowerQuartile12m": 145000, "upperQuartile12m": 210000, "sales3m": 20, "median3m": 163750, "salesPrev12m": 105, "medianPrev12m": 187500, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M17", "localAuthorityCodes": "E08000006;E08000009", "propertyType": "all", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M17", "localAuthorityCodes": "E08000006;E08000009", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M18", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 121, "median12m": 195000, "lowerQuartile12m": 160000, "upperQuartile12m": 245000, "sales3m": 20, "median3m": 202500, "salesPrev12m": 161, "medianPrev12m": 180000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M18", "localAuthorityCodes": "E08000003", "propertyType": "detached", "sales12m": 6, "median12m": 368000, "lowerQuartile12m": 350000, "upperQuartile12m": 389000, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M18", "localAuthorityCodes": "E08000003", "propertyType": "semi-detached", "sales12m": 38, "median12m": 238000, "lowerQuartile12m": 190750, "upperQuartile12m": 270000, "sales3m": 8, "median3m": 217500, "salesPrev12m": 60, "medianPrev12m": 215000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M18", "localAuthorityCodes": "E08000003", "propertyType": "terraced", "sales12m": 72, "median12m": 180000, "lowerQuartile12m": 156500, "upperQuartile12m": 215000, "sales3m": 10, "median3m": 179000, "salesPrev12m": 91, "medianPrev12m": 165000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M18", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 5, "median12m": 117000, "lowerQuartile12m": 115000, "upperQuartile12m": 120000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 115000, "medianChangePct": 1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M19", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "all", "sales12m": 336, "median12m": 278000, "lowerQuartile12m": 231125, "upperQuartile12m": 340000, "sales3m": 77, "median3m": 275000, "salesPrev12m": 375, "medianPrev12m": 281000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M19", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "detached", "sales12m": 6, "median12m": 384975, "lowerQuartile12m": 308750, "upperQuartile12m": 428988, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 427475, "medianChangePct": -9.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M19", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "semi-detached", "sales12m": 141, "median12m": 330000, "lowerQuartile12m": 280000, "upperQuartile12m": 395250, "sales3m": 30, "median3m": 333000, "salesPrev12m": 168, "medianPrev12m": 327500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M19", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "terraced", "sales12m": 166, "median12m": 258125, "lowerQuartile12m": 230000, "upperQuartile12m": 289250, "sales3m": 39, "median3m": 269000, "salesPrev12m": 161, "medianPrev12m": 258000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M19", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "flat", "sales12m": 23, "median12m": 135000, "lowerQuartile12m": 115500, "upperQuartile12m": 170925, "sales3m": 6, "median3m": 148800, "salesPrev12m": 36, "medianPrev12m": 152750, "medianChangePct": -11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M2", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M2", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M20", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 673, "median12m": 355910, "lowerQuartile12m": 265000, "upperQuartile12m": 505000, "sales3m": 131, "median3m": 355000, "salesPrev12m": 718, "medianPrev12m": 336017, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M20", "localAuthorityCodes": "E08000003", "propertyType": "detached", "sales12m": 43, "median12m": 732000, "lowerQuartile12m": 505000, "upperQuartile12m": 1105000, "sales3m": 8, "median3m": 732500, "salesPrev12m": 41, "medianPrev12m": 800000, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M20", "localAuthorityCodes": "E08000003", "propertyType": "semi-detached", "sales12m": 231, "median12m": 418000, "lowerQuartile12m": 332750, "upperQuartile12m": 602500, "sales3m": 45, "median3m": 410000, "salesPrev12m": 226, "medianPrev12m": 419000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M20", "localAuthorityCodes": "E08000003", "propertyType": "terraced", "sales12m": 149, "median12m": 410000, "lowerQuartile12m": 335000, "upperQuartile12m": 517000, "sales3m": 32, "median3m": 403250, "salesPrev12m": 160, "medianPrev12m": 390025, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M20", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 250, "median12m": 245000, "lowerQuartile12m": 206250, "upperQuartile12m": 305750, "sales3m": 46, "median3m": 242500, "salesPrev12m": 291, "medianPrev12m": 247500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M21", "localAuthorityCodes": "E08000002;E08000003;E08000009", "propertyType": "all", "sales12m": 384, "median12m": 428500, "lowerQuartile12m": 318750, "upperQuartile12m": 560000, "sales3m": 87, "median3m": 396000, "salesPrev12m": 334, "medianPrev12m": 393500, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M21", "localAuthorityCodes": "E08000002;E08000003;E08000009", "propertyType": "detached", "sales12m": 14, "median12m": 655000, "lowerQuartile12m": 347750, "upperQuartile12m": 837500, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 677500, "medianChangePct": -3.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M21", "localAuthorityCodes": "E08000002;E08000003;E08000009", "propertyType": "semi-detached", "sales12m": 153, "median12m": 520000, "lowerQuartile12m": 420000, "upperQuartile12m": 650000, "sales3m": 32, "median3m": 467000, "salesPrev12m": 131, "medianPrev12m": 435000, "medianChangePct": 19.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M21", "localAuthorityCodes": "E08000002;E08000003;E08000009", "propertyType": "terraced", "sales12m": 133, "median12m": 435000, "lowerQuartile12m": 382500, "upperQuartile12m": 510000, "sales3m": 26, "median3m": 485000, "salesPrev12m": 120, "medianPrev12m": 419075, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M21", "localAuthorityCodes": "E08000002;E08000003;E08000009", "propertyType": "flat", "sales12m": 84, "median12m": 231000, "lowerQuartile12m": 199875, "upperQuartile12m": 290500, "sales3m": 26, "median3m": 233500, "salesPrev12m": 75, "medianPrev12m": 221500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M22", "localAuthorityCodes": "E06000049;E08000003;E08000007", "propertyType": "all", "sales12m": 330, "median12m": 249975, "lowerQuartile12m": 199250, "upperQuartile12m": 296375, "sales3m": 71, "median3m": 256250, "salesPrev12m": 383, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M22", "localAuthorityCodes": "E06000049;E08000003;E08000007", "propertyType": "detached", "sales12m": 15, "median12m": 455000, "lowerQuartile12m": 329000, "upperQuartile12m": 558750, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 420000, "medianChangePct": 8.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M22", "localAuthorityCodes": "E06000049;E08000003;E08000007", "propertyType": "semi-detached", "sales12m": 142, "median12m": 270750, "lowerQuartile12m": 240000, "upperQuartile12m": 321813, "sales3m": 25, "median3m": 271000, "salesPrev12m": 162, "medianPrev12m": 273500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M22", "localAuthorityCodes": "E06000049;E08000003;E08000007", "propertyType": "terraced", "sales12m": 105, "median12m": 252000, "lowerQuartile12m": 220000, "upperQuartile12m": 273000, "sales3m": 28, "median3m": 260475, "salesPrev12m": 129, "medianPrev12m": 237000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M22", "localAuthorityCodes": "E06000049;E08000003;E08000007", "propertyType": "flat", "sales12m": 68, "median12m": 151500, "lowerQuartile12m": 135000, "upperQuartile12m": 165750, "sales3m": 14, "median3m": 157500, "salesPrev12m": 69, "medianPrev12m": 158000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M23", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "all", "sales12m": 280, "median12m": 261000, "lowerQuartile12m": 205000, "upperQuartile12m": 325000, "sales3m": 62, "median3m": 250000, "salesPrev12m": 371, "medianPrev12m": 277500, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M23", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "detached", "sales12m": 35, "median12m": 400000, "lowerQuartile12m": 351940, "upperQuartile12m": 502498, "sales3m": 5, "median3m": 495000, "salesPrev12m": 51, "medianPrev12m": 463595, "medianChangePct": -13.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M23", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "semi-detached", "sales12m": 106, "median12m": 285000, "lowerQuartile12m": 240000, "upperQuartile12m": 326888, "sales3m": 23, "median3m": 283000, "salesPrev12m": 172, "medianPrev12m": 322500, "medianChangePct": -11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M23", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "terraced", "sales12m": 89, "median12m": 255500, "lowerQuartile12m": 240000, "upperQuartile12m": 280000, "sales3m": 19, "median3m": 260000, "salesPrev12m": 107, "medianPrev12m": 245000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M23", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "flat", "sales12m": 50, "median12m": 169950, "lowerQuartile12m": 155625, "upperQuartile12m": 178000, "sales3m": 15, "median3m": 165000, "salesPrev12m": 41, "medianPrev12m": 164950, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M24", "localAuthorityCodes": "E08000002;E08000003;E08000004;E08000005", "propertyType": "all", "sales12m": 576, "median12m": 226350, "lowerQuartile12m": 175000, "upperQuartile12m": 295000, "sales3m": 98, "median3m": 216125, "salesPrev12m": 670, "medianPrev12m": 240000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M24", "localAuthorityCodes": "E08000002;E08000003;E08000004;E08000005", "propertyType": "detached", "sales12m": 89, "median12m": 365000, "lowerQuartile12m": 307000, "upperQuartile12m": 425000, "sales3m": 17, "median3m": 365000, "salesPrev12m": 133, "medianPrev12m": 365000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M24", "localAuthorityCodes": "E08000002;E08000003;E08000004;E08000005", "propertyType": "semi-detached", "sales12m": 256, "median12m": 252500, "lowerQuartile12m": 216500, "upperQuartile12m": 300000, "sales3m": 39, "median3m": 255000, "salesPrev12m": 301, "medianPrev12m": 250000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M24", "localAuthorityCodes": "E08000002;E08000003;E08000004;E08000005", "propertyType": "terraced", "sales12m": 189, "median12m": 178000, "lowerQuartile12m": 160000, "upperQuartile12m": 210000, "sales3m": 37, "median3m": 180000, "salesPrev12m": 195, "medianPrev12m": 175000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M24", "localAuthorityCodes": "E08000002;E08000003;E08000004;E08000005", "propertyType": "flat", "sales12m": 42, "median12m": 118000, "lowerQuartile12m": 100625, "upperQuartile12m": 130000, "sales3m": 5, "median3m": 120000, "salesPrev12m": 41, "medianPrev12m": 105000, "medianChangePct": 12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M25", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "all", "sales12m": 342, "median12m": 300000, "lowerQuartile12m": 248000, "upperQuartile12m": 360338, "sales3m": 70, "median3m": 290500, "salesPrev12m": 409, "medianPrev12m": 295000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M25", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "detached", "sales12m": 42, "median12m": 440750, "lowerQuartile12m": 351000, "upperQuartile12m": 582500, "sales3m": 5, "median3m": 544000, "salesPrev12m": 57, "medianPrev12m": 445000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M25", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "semi-detached", "sales12m": 173, "median12m": 320000, "lowerQuartile12m": 280000, "upperQuartile12m": 365000, "sales3m": 40, "median3m": 312500, "salesPrev12m": 201, "medianPrev12m": 307000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M25", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "terraced", "sales12m": 82, "median12m": 275000, "lowerQuartile12m": 244716, "upperQuartile12m": 328896, "sales3m": 20, "median3m": 276000, "salesPrev12m": 110, "medianPrev12m": 266500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M25", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "flat", "sales12m": 45, "median12m": 170000, "lowerQuartile12m": 159400, "upperQuartile12m": 220000, "sales3m": 5, "median3m": 130500, "salesPrev12m": 41, "medianPrev12m": 160000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M26", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "all", "sales12m": 400, "median12m": 200000, "lowerQuartile12m": 155000, "upperQuartile12m": 255000, "sales3m": 98, "median3m": 205000, "salesPrev12m": 442, "medianPrev12m": 200000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M26", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "detached", "sales12m": 69, "median12m": 325000, "lowerQuartile12m": 290000, "upperQuartile12m": 390000, "sales3m": 14, "median3m": 345050, "salesPrev12m": 93, "medianPrev12m": 331000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M26", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "semi-detached", "sales12m": 143, "median12m": 227000, "lowerQuartile12m": 196250, "upperQuartile12m": 250000, "sales3m": 39, "median3m": 230000, "salesPrev12m": 151, "medianPrev12m": 220000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M26", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "terraced", "sales12m": 144, "median12m": 165750, "lowerQuartile12m": 145000, "upperQuartile12m": 190000, "sales3m": 33, "median3m": 175000, "salesPrev12m": 152, "medianPrev12m": 164125, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M26", "localAuthorityCodes": "E08000001;E08000002", "propertyType": "flat", "sales12m": 44, "median12m": 117375, "lowerQuartile12m": 95000, "upperQuartile12m": 131188, "sales3m": 12, "median3m": 127750, "salesPrev12m": 46, "medianPrev12m": 122000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M27", "localAuthorityCodes": "E08000006", "propertyType": "all", "sales12m": 498, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 304750, "sales3m": 106, "median3m": 240000, "salesPrev12m": 513, "medianPrev12m": 236000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M27", "localAuthorityCodes": "E08000006", "propertyType": "detached", "sales12m": 48, "median12m": 367550, "lowerQuartile12m": 310000, "upperQuartile12m": 443750, "sales3m": 11, "median3m": 355000, "salesPrev12m": 49, "medianPrev12m": 350000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M27", "localAuthorityCodes": "E08000006", "propertyType": "semi-detached", "sales12m": 250, "median12m": 262875, "lowerQuartile12m": 225000, "upperQuartile12m": 315000, "sales3m": 47, "median3m": 247000, "salesPrev12m": 266, "medianPrev12m": 255000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M27", "localAuthorityCodes": "E08000006", "propertyType": "terraced", "sales12m": 154, "median12m": 210000, "lowerQuartile12m": 190000, "upperQuartile12m": 246875, "sales3m": 41, "median3m": 215000, "salesPrev12m": 149, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M27", "localAuthorityCodes": "E08000006", "propertyType": "flat", "sales12m": 46, "median12m": 131000, "lowerQuartile12m": 118250, "upperQuartile12m": 149500, "sales3m": 7, "median3m": 143000, "salesPrev12m": 49, "medianPrev12m": 122000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M28", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "all", "sales12m": 568, "median12m": 288750, "lowerQuartile12m": 221750, "upperQuartile12m": 381125, "sales3m": 122, "median3m": 298350, "salesPrev12m": 736, "medianPrev12m": 285000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M28", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "detached", "sales12m": 151, "median12m": 425000, "lowerQuartile12m": 351500, "upperQuartile12m": 540000, "sales3m": 35, "median3m": 405000, "salesPrev12m": 180, "medianPrev12m": 395000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M28", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "semi-detached", "sales12m": 245, "median12m": 285000, "lowerQuartile12m": 240000, "upperQuartile12m": 335000, "sales3m": 51, "median3m": 290000, "salesPrev12m": 322, "medianPrev12m": 290000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M28", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "terraced", "sales12m": 133, "median12m": 225000, "lowerQuartile12m": 182500, "upperQuartile12m": 270000, "sales3m": 27, "median3m": 237000, "salesPrev12m": 189, "medianPrev12m": 225000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M28", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "flat", "sales12m": 39, "median12m": 147000, "lowerQuartile12m": 121500, "upperQuartile12m": 185500, "sales3m": 9, "median3m": 130000, "salesPrev12m": 45, "medianPrev12m": 130000, "medianChangePct": 13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M29", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "all", "sales12m": 330, "median12m": 244750, "lowerQuartile12m": 180000, "upperQuartile12m": 337813, "sales3m": 38, "median3m": 230000, "salesPrev12m": 365, "medianPrev12m": 240000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M29", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "detached", "sales12m": 100, "median12m": 385000, "lowerQuartile12m": 330000, "upperQuartile12m": 430000, "sales3m": 13, "median3m": 375000, "salesPrev12m": 93, "medianPrev12m": 365000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M29", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "semi-detached", "sales12m": 143, "median12m": 232500, "lowerQuartile12m": 202250, "upperQuartile12m": 271500, "sales3m": 15, "median3m": 230000, "salesPrev12m": 170, "medianPrev12m": 236500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M29", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "terraced", "sales12m": 72, "median12m": 156000, "lowerQuartile12m": 134875, "upperQuartile12m": 185625, "sales3m": 9, "median3m": 174000, "salesPrev12m": 95, "medianPrev12m": 169950, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M29", "localAuthorityCodes": "E08000001;E08000006;E08000010", "propertyType": "flat", "sales12m": 15, "median12m": 117000, "lowerQuartile12m": 108500, "upperQuartile12m": 170000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 105000, "medianChangePct": 11.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M3", "localAuthorityCodes": "E08000003;E08000006", "propertyType": "all", "sales12m": 382, "median12m": 275000, "lowerQuartile12m": 200000, "upperQuartile12m": 383639, "sales3m": 61, "median3m": 210000, "salesPrev12m": 675, "medianPrev12m": 256410, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M3", "localAuthorityCodes": "E08000003;E08000006", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M3", "localAuthorityCodes": "E08000003;E08000006", "propertyType": "semi-detached", "sales12m": 5, "median12m": 265000, "lowerQuartile12m": 246500, "upperQuartile12m": 275000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M3", "localAuthorityCodes": "E08000003;E08000006", "propertyType": "terraced", "sales12m": 16, "median12m": 376500, "lowerQuartile12m": 308750, "upperQuartile12m": 486500, "sales3m": 5, "median3m": 377000, "salesPrev12m": 16, "medianPrev12m": 380000, "medianChangePct": -0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M3", "localAuthorityCodes": "E08000003;E08000006", "propertyType": "flat", "sales12m": 361, "median12m": 272245, "lowerQuartile12m": 192500, "upperQuartile12m": 381220, "sales3m": 54, "median3m": 205000, "salesPrev12m": 652, "medianPrev12m": 255000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M30", "localAuthorityCodes": "E08000006", "propertyType": "all", "sales12m": 453, "median12m": 238000, "lowerQuartile12m": 190000, "upperQuartile12m": 298000, "sales3m": 106, "median3m": 235000, "salesPrev12m": 473, "medianPrev12m": 237000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M30", "localAuthorityCodes": "E08000006", "propertyType": "detached", "sales12m": 35, "median12m": 430000, "lowerQuartile12m": 354000, "upperQuartile12m": 593000, "sales3m": 6, "median3m": 370000, "salesPrev12m": 45, "medianPrev12m": 405000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M30", "localAuthorityCodes": "E08000006", "propertyType": "semi-detached", "sales12m": 156, "median12m": 275000, "lowerQuartile12m": 242250, "upperQuartile12m": 360000, "sales3m": 35, "median3m": 270000, "salesPrev12m": 190, "medianPrev12m": 272250, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M30", "localAuthorityCodes": "E08000006", "propertyType": "terraced", "sales12m": 186, "median12m": 220000, "lowerQuartile12m": 192125, "upperQuartile12m": 259250, "sales3m": 43, "median3m": 223500, "salesPrev12m": 166, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M30", "localAuthorityCodes": "E08000006", "propertyType": "flat", "sales12m": 76, "median12m": 140000, "lowerQuartile12m": 117625, "upperQuartile12m": 173250, "sales3m": 22, "median3m": 135750, "salesPrev12m": 72, "medianPrev12m": 140000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M31", "localAuthorityCodes": "E08000009", "propertyType": "all", "sales12m": 85, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 292995, "sales3m": 10, "median3m": 207500, "salesPrev12m": 178, "medianPrev12m": 267748, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M31", "localAuthorityCodes": "E08000009", "propertyType": "detached", "sales12m": 6, "median12m": 349998, "lowerQuartile12m": 334995, "upperQuartile12m": 394996, "sales3m": 0, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 354495, "medianChangePct": -1.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M31", "localAuthorityCodes": "E08000009", "propertyType": "semi-detached", "sales12m": 47, "median12m": 277500, "lowerQuartile12m": 234545, "upperQuartile12m": 299995, "sales3m": 3, "median3m": null, "salesPrev12m": 102, "medianPrev12m": 264248, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M31", "localAuthorityCodes": "E08000009", "propertyType": "terraced", "sales12m": 30, "median12m": 209728, "lowerQuartile12m": 185000, "upperQuartile12m": 244999, "sales3m": 6, "median3m": 195000, "salesPrev12m": 37, "medianPrev12m": 196000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M31", "localAuthorityCodes": "E08000009", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M32", "localAuthorityCodes": "E08000006;E08000009", "propertyType": "all", "sales12m": 292, "median12m": 290000, "lowerQuartile12m": 249713, "upperQuartile12m": 343500, "sales3m": 71, "median3m": 283000, "salesPrev12m": 312, "medianPrev12m": 286250, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M32", "localAuthorityCodes": "E08000006;E08000009", "propertyType": "detached", "sales12m": 9, "median12m": 550000, "lowerQuartile12m": 400000, "upperQuartile12m": 610250, "sales3m": 0, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 469000, "medianChangePct": 17.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M32", "localAuthorityCodes": "E08000006;E08000009", "propertyType": "semi-detached", "sales12m": 136, "median12m": 314750, "lowerQuartile12m": 287125, "upperQuartile12m": 365875, "sales3m": 26, "median3m": 322000, "salesPrev12m": 147, "medianPrev12m": 315000, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M32", "localAuthorityCodes": "E08000006;E08000009", "propertyType": "terraced", "sales12m": 103, "median12m": 277000, "lowerQuartile12m": 259000, "upperQuartile12m": 308300, "sales3m": 33, "median3m": 277000, "salesPrev12m": 104, "medianPrev12m": 274500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M32", "localAuthorityCodes": "E08000006;E08000009", "propertyType": "flat", "sales12m": 44, "median12m": 175500, "lowerQuartile12m": 148750, "upperQuartile12m": 196250, "sales3m": 12, "median3m": 185000, "salesPrev12m": 44, "medianPrev12m": 165000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M33", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "all", "sales12m": 789, "median12m": 396500, "lowerQuartile12m": 280000, "upperQuartile12m": 530000, "sales3m": 188, "median3m": 410000, "salesPrev12m": 871, "medianPrev12m": 381500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M33", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "detached", "sales12m": 109, "median12m": 660000, "lowerQuartile12m": 545000, "upperQuartile12m": 785000, "sales3m": 27, "median3m": 655000, "salesPrev12m": 118, "medianPrev12m": 642500, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M33", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "semi-detached", "sales12m": 334, "median12m": 450000, "lowerQuartile12m": 385000, "upperQuartile12m": 560000, "sales3m": 77, "median3m": 450000, "salesPrev12m": 368, "medianPrev12m": 420000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M33", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "terraced", "sales12m": 189, "median12m": 343000, "lowerQuartile12m": 297000, "upperQuartile12m": 410000, "sales3m": 45, "median3m": 369000, "salesPrev12m": 216, "medianPrev12m": 325000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M33", "localAuthorityCodes": "E08000003;E08000009", "propertyType": "flat", "sales12m": 157, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 240000, "sales3m": 39, "median3m": 210000, "salesPrev12m": 169, "medianPrev12m": 204000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M34", "localAuthorityCodes": "E08000008", "propertyType": "all", "sales12m": 525, "median12m": 226000, "lowerQuartile12m": 184000, "upperQuartile12m": 276000, "sales3m": 89, "median3m": 207000, "salesPrev12m": 693, "medianPrev12m": 225500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M34", "localAuthorityCodes": "E08000008", "propertyType": "detached", "sales12m": 53, "median12m": 345000, "lowerQuartile12m": 280000, "upperQuartile12m": 420000, "sales3m": 12, "median3m": 371500, "salesPrev12m": 84, "medianPrev12m": 335000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M34", "localAuthorityCodes": "E08000008", "propertyType": "semi-detached", "sales12m": 249, "median12m": 249500, "lowerQuartile12m": 215000, "upperQuartile12m": 290000, "sales3m": 37, "median3m": 215000, "salesPrev12m": 319, "medianPrev12m": 250000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M34", "localAuthorityCodes": "E08000008", "propertyType": "terraced", "sales12m": 195, "median12m": 193350, "lowerQuartile12m": 170075, "upperQuartile12m": 230000, "sales3m": 33, "median3m": 191000, "salesPrev12m": 250, "medianPrev12m": 185000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M34", "localAuthorityCodes": "E08000008", "propertyType": "flat", "sales12m": 28, "median12m": 132500, "lowerQuartile12m": 111875, "upperQuartile12m": 154375, "sales3m": 7, "median3m": 112500, "salesPrev12m": 40, "medianPrev12m": 128200, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M35", "localAuthorityCodes": "E08000003;E08000004;E08000008", "propertyType": "all", "sales12m": 232, "median12m": 225000, "lowerQuartile12m": 180000, "upperQuartile12m": 283215, "sales3m": 37, "median3m": 233000, "salesPrev12m": 250, "medianPrev12m": 215000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M35", "localAuthorityCodes": "E08000003;E08000004;E08000008", "propertyType": "detached", "sales12m": 29, "median12m": 380000, "lowerQuartile12m": 325000, "upperQuartile12m": 425000, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 375000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M35", "localAuthorityCodes": "E08000003;E08000004;E08000008", "propertyType": "semi-detached", "sales12m": 105, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 285000, "sales3m": 13, "median3m": 275000, "salesPrev12m": 118, "medianPrev12m": 229396, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M35", "localAuthorityCodes": "E08000003;E08000004;E08000008", "propertyType": "terraced", "sales12m": 95, "median12m": 180000, "lowerQuartile12m": 157000, "upperQuartile12m": 216000, "sales3m": 20, "median3m": 185000, "salesPrev12m": 99, "medianPrev12m": 172500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M35", "localAuthorityCodes": "E08000003;E08000004;E08000008", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 125500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M38", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "all", "sales12m": 74, "median12m": 181000, "lowerQuartile12m": 163000, "upperQuartile12m": 213250, "sales3m": 12, "median3m": 187500, "salesPrev12m": 141, "medianPrev12m": 180000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M38", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 352998, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M38", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "semi-detached", "sales12m": 33, "median12m": 194750, "lowerQuartile12m": 175000, "upperQuartile12m": 220000, "sales3m": 4, "median3m": null, "salesPrev12m": 56, "medianPrev12m": 195000, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M38", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "terraced", "sales12m": 34, "median12m": 173000, "lowerQuartile12m": 148750, "upperQuartile12m": 190000, "sales3m": 7, "median3m": 145000, "salesPrev12m": 63, "medianPrev12m": 165000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M38", "localAuthorityCodes": "E08000001;E08000006", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 75250, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M4", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 380, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 322250, "sales3m": 72, "median3m": 216500, "salesPrev12m": 353, "medianPrev12m": 242000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M4", "localAuthorityCodes": "E08000003", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M4", "localAuthorityCodes": "E08000003", "propertyType": "terraced", "sales12m": 12, "median12m": 350750, "lowerQuartile12m": 294500, "upperQuartile12m": 513750, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 334527, "medianChangePct": 4.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M4", "localAuthorityCodes": "E08000003", "propertyType": "flat", "sales12m": 364, "median12m": 235845, "lowerQuartile12m": 190000, "upperQuartile12m": 307750, "sales3m": 69, "median3m": 210000, "salesPrev12m": 327, "medianPrev12m": 235001, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M40", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "all", "sales12m": 299, "median12m": 225000, "lowerQuartile12m": 184248, "upperQuartile12m": 277000, "sales3m": 65, "median3m": 227500, "salesPrev12m": 369, "medianPrev12m": 200000, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M40", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "detached", "sales12m": 21, "median12m": 300000, "lowerQuartile12m": 261000, "upperQuartile12m": 347500, "sales3m": 8, "median3m": 302500, "salesPrev12m": 14, "medianPrev12m": 295000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M40", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "semi-detached", "sales12m": 140, "median12m": 235000, "lowerQuartile12m": 210000, "upperQuartile12m": 286250, "sales3m": 29, "median3m": 235000, "salesPrev12m": 165, "medianPrev12m": 220000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M40", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "terraced", "sales12m": 114, "median12m": 198500, "lowerQuartile12m": 175000, "upperQuartile12m": 238750, "sales3m": 22, "median3m": 195750, "salesPrev12m": 140, "medianPrev12m": 183975, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M40", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "flat", "sales12m": 24, "median12m": 121500, "lowerQuartile12m": 107213, "upperQuartile12m": 126250, "sales3m": 6, "median3m": 123000, "salesPrev12m": 50, "medianPrev12m": 145000, "medianChangePct": -16.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M41", "localAuthorityCodes": "E08000009", "propertyType": "all", "sales12m": 526, "median12m": 350000, "lowerQuartile12m": 285250, "upperQuartile12m": 425000, "sales3m": 131, "median3m": 342500, "salesPrev12m": 584, "medianPrev12m": 331250, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M41", "localAuthorityCodes": "E08000009", "propertyType": "detached", "sales12m": 76, "median12m": 515000, "lowerQuartile12m": 423750, "upperQuartile12m": 603875, "sales3m": 9, "median3m": 515000, "salesPrev12m": 72, "medianPrev12m": 465000, "medianChangePct": 10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M41", "localAuthorityCodes": "E08000009", "propertyType": "semi-detached", "sales12m": 282, "median12m": 355000, "lowerQuartile12m": 310000, "upperQuartile12m": 415000, "sales3m": 69, "median3m": 355000, "salesPrev12m": 317, "medianPrev12m": 340000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M41", "localAuthorityCodes": "E08000009", "propertyType": "terraced", "sales12m": 118, "median12m": 320000, "lowerQuartile12m": 278500, "upperQuartile12m": 380000, "sales3m": 39, "median3m": 330000, "salesPrev12m": 135, "medianPrev12m": 315000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M41", "localAuthorityCodes": "E08000009", "propertyType": "flat", "sales12m": 50, "median12m": 167000, "lowerQuartile12m": 126750, "upperQuartile12m": 195750, "sales3m": 14, "median3m": 183475, "salesPrev12m": 60, "medianPrev12m": 161250, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M43", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "all", "sales12m": 233, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 260000, "sales3m": 45, "median3m": 222000, "salesPrev12m": 293, "medianPrev12m": 222000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M43", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "detached", "sales12m": 25, "median12m": 342000, "lowerQuartile12m": 273000, "upperQuartile12m": 405000, "sales3m": 5, "median3m": 320000, "salesPrev12m": 28, "medianPrev12m": 341250, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M43", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "semi-detached", "sales12m": 119, "median12m": 232000, "lowerQuartile12m": 203250, "upperQuartile12m": 260000, "sales3m": 22, "median3m": 231000, "salesPrev12m": 163, "medianPrev12m": 235000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M43", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "terraced", "sales12m": 77, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 227000, "sales3m": 16, "median3m": 205000, "salesPrev12m": 89, "medianPrev12m": 187500, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M43", "localAuthorityCodes": "E08000003;E08000008", "propertyType": "flat", "sales12m": 12, "median12m": 193500, "lowerQuartile12m": 115750, "upperQuartile12m": 211250, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 130000, "medianChangePct": 48.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M44", "localAuthorityCodes": "E08000006", "propertyType": "all", "sales12m": 228, "median12m": 232750, "lowerQuartile12m": 199500, "upperQuartile12m": 275500, "sales3m": 38, "median3m": 224000, "salesPrev12m": 303, "medianPrev12m": 226000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M44", "localAuthorityCodes": "E08000006", "propertyType": "detached", "sales12m": 34, "median12m": 347250, "lowerQuartile12m": 287500, "upperQuartile12m": 412000, "sales3m": 5, "median3m": 347500, "salesPrev12m": 44, "medianPrev12m": 316250, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M44", "localAuthorityCodes": "E08000006", "propertyType": "semi-detached", "sales12m": 100, "median12m": 250000, "lowerQuartile12m": 225000, "upperQuartile12m": 280000, "sales3m": 16, "median3m": 239995, "salesPrev12m": 169, "medianPrev12m": 230000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M44", "localAuthorityCodes": "E08000006", "propertyType": "terraced", "sales12m": 73, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 236000, "sales3m": 11, "median3m": 206000, "salesPrev12m": 68, "medianPrev12m": 190000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M44", "localAuthorityCodes": "E08000006", "propertyType": "flat", "sales12m": 21, "median12m": 127500, "lowerQuartile12m": 116000, "upperQuartile12m": 142500, "sales3m": 6, "median3m": 130825, "salesPrev12m": 22, "medianPrev12m": 123500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M45", "localAuthorityCodes": "E08000002", "propertyType": "all", "sales12m": 265, "median12m": 262500, "lowerQuartile12m": 210000, "upperQuartile12m": 350000, "sales3m": 61, "median3m": 260000, "salesPrev12m": 283, "medianPrev12m": 275000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M45", "localAuthorityCodes": "E08000002", "propertyType": "detached", "sales12m": 48, "median12m": 543750, "lowerQuartile12m": 427525, "upperQuartile12m": 721625, "sales3m": 11, "median3m": 547500, "salesPrev12m": 56, "medianPrev12m": 475000, "medianChangePct": 14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M45", "localAuthorityCodes": "E08000002", "propertyType": "semi-detached", "sales12m": 104, "median12m": 280000, "lowerQuartile12m": 243250, "upperQuartile12m": 327750, "sales3m": 25, "median3m": 269000, "salesPrev12m": 121, "medianPrev12m": 290480, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M45", "localAuthorityCodes": "E08000002", "propertyType": "terraced", "sales12m": 83, "median12m": 220000, "lowerQuartile12m": 190000, "upperQuartile12m": 244000, "sales3m": 21, "median3m": 223500, "salesPrev12m": 87, "medianPrev12m": 225000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M45", "localAuthorityCodes": "E08000002", "propertyType": "flat", "sales12m": 30, "median12m": 172000, "lowerQuartile12m": 148500, "upperQuartile12m": 221875, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 165000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M46", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "all", "sales12m": 292, "median12m": 190000, "lowerQuartile12m": 155000, "upperQuartile12m": 249250, "sales3m": 51, "median3m": 190000, "salesPrev12m": 406, "medianPrev12m": 187750, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M46", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "detached", "sales12m": 50, "median12m": 360500, "lowerQuartile12m": 308250, "upperQuartile12m": 422496, "sales3m": 5, "median3m": 370000, "salesPrev12m": 90, "medianPrev12m": 323750, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M46", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "semi-detached", "sales12m": 113, "median12m": 215000, "lowerQuartile12m": 180000, "upperQuartile12m": 240000, "sales3m": 23, "median3m": 225000, "salesPrev12m": 149, "medianPrev12m": 205000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M46", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "terraced", "sales12m": 100, "median12m": 168500, "lowerQuartile12m": 141625, "upperQuartile12m": 183500, "sales3m": 21, "median3m": 160000, "salesPrev12m": 133, "medianPrev12m": 157000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M46", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "flat", "sales12m": 29, "median12m": 125000, "lowerQuartile12m": 114000, "upperQuartile12m": 133000, "sales3m": 2, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 115000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M5", "localAuthorityCodes": "E08000006", "propertyType": "all", "sales12m": 270, "median12m": 210681, "lowerQuartile12m": 155000, "upperQuartile12m": 265000, "sales3m": 53, "median3m": 210000, "salesPrev12m": 394, "medianPrev12m": 210000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M5", "localAuthorityCodes": "E08000006", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M5", "localAuthorityCodes": "E08000006", "propertyType": "semi-detached", "sales12m": 19, "median12m": 260000, "lowerQuartile12m": 239250, "upperQuartile12m": 275000, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 245000, "medianChangePct": 6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M5", "localAuthorityCodes": "E08000006", "propertyType": "terraced", "sales12m": 47, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 275000, "sales3m": 16, "median3m": 237500, "salesPrev12m": 40, "medianPrev12m": 257500, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M5", "localAuthorityCodes": "E08000006", "propertyType": "flat", "sales12m": 204, "median12m": 190000, "lowerQuartile12m": 145000, "upperQuartile12m": 251250, "sales3m": 34, "median3m": 182500, "salesPrev12m": 337, "medianPrev12m": 203000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M50", "localAuthorityCodes": "E08000006", "propertyType": "all", "sales12m": 119, "median12m": 199000, "lowerQuartile12m": 135000, "upperQuartile12m": 250000, "sales3m": 24, "median3m": 164750, "salesPrev12m": 195, "medianPrev12m": 204950, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M50", "localAuthorityCodes": "E08000006", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M50", "localAuthorityCodes": "E08000006", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 430000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M50", "localAuthorityCodes": "E08000006", "propertyType": "flat", "sales12m": 117, "median12m": 199000, "lowerQuartile12m": 135000, "upperQuartile12m": 250000, "sales3m": 23, "median3m": 164500, "salesPrev12m": 188, "medianPrev12m": 203378, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M52", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M6", "localAuthorityCodes": "E08000006", "propertyType": "all", "sales12m": 346, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 294375, "sales3m": 79, "median3m": 245000, "salesPrev12m": 577, "medianPrev12m": 175000, "medianChangePct": 37.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M6", "localAuthorityCodes": "E08000006", "propertyType": "detached", "sales12m": 18, "median12m": 398200, "lowerQuartile12m": 302250, "upperQuartile12m": 424375, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 353700, "medianChangePct": 12.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M6", "localAuthorityCodes": "E08000006", "propertyType": "semi-detached", "sales12m": 127, "median12m": 282000, "lowerQuartile12m": 255000, "upperQuartile12m": 320000, "sales3m": 30, "median3m": 290000, "salesPrev12m": 147, "medianPrev12m": 265000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M6", "localAuthorityCodes": "E08000006", "propertyType": "terraced", "sales12m": 149, "median12m": 220000, "lowerQuartile12m": 193000, "upperQuartile12m": 274000, "sales3m": 36, "median3m": 221500, "salesPrev12m": 161, "medianPrev12m": 205000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M6", "localAuthorityCodes": "E08000006", "propertyType": "flat", "sales12m": 52, "median12m": 132500, "lowerQuartile12m": 102625, "upperQuartile12m": 146500, "sales3m": 11, "median3m": 128000, "salesPrev12m": 255, "medianPrev12m": 124995, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M60", "localAuthorityCodes": "E08000003;E08000006", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M61", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M7", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "all", "sales12m": 159, "median12m": 290000, "lowerQuartile12m": 178000, "upperQuartile12m": 399625, "sales3m": 39, "median3m": 260000, "salesPrev12m": 207, "medianPrev12m": 260000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M7", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "detached", "sales12m": 16, "median12m": 399625, "lowerQuartile12m": 332250, "upperQuartile12m": 577500, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 455000, "medianChangePct": -12.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M7", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "semi-detached", "sales12m": 65, "median12m": 340000, "lowerQuartile12m": 275000, "upperQuartile12m": 455000, "sales3m": 13, "median3m": 320000, "salesPrev12m": 59, "medianPrev12m": 325000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M7", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "terraced", "sales12m": 40, "median12m": 291500, "lowerQuartile12m": 250750, "upperQuartile12m": 320000, "sales3m": 10, "median3m": 277500, "salesPrev12m": 46, "medianPrev12m": 267500, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M7", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "flat", "sales12m": 38, "median12m": 129500, "lowerQuartile12m": 92750, "upperQuartile12m": 169500, "sales3m": 14, "median3m": 134000, "salesPrev12m": 75, "medianPrev12m": 142500, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M8", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "all", "sales12m": 136, "median12m": 183500, "lowerQuartile12m": 133750, "upperQuartile12m": 260000, "sales3m": 33, "median3m": 200000, "salesPrev12m": 146, "medianPrev12m": 190000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M8", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "detached", "sales12m": 6, "median12m": 277500, "lowerQuartile12m": 222750, "upperQuartile12m": 390000, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M8", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "semi-detached", "sales12m": 49, "median12m": 260000, "lowerQuartile12m": 210000, "upperQuartile12m": 300000, "sales3m": 16, "median3m": 257000, "salesPrev12m": 52, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M8", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "terraced", "sales12m": 53, "median12m": 180000, "lowerQuartile12m": 150000, "upperQuartile12m": 205000, "sales3m": 10, "median3m": 150000, "salesPrev12m": 69, "medianPrev12m": 175000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M8", "localAuthorityCodes": "E08000002;E08000003;E08000006", "propertyType": "flat", "sales12m": 28, "median12m": 121625, "lowerQuartile12m": 106750, "upperQuartile12m": 130000, "sales3m": 6, "median3m": 74000, "salesPrev12m": 24, "medianPrev12m": 120000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M9", "localAuthorityCodes": "E08000003;E08000005", "propertyType": "all", "sales12m": 242, "median12m": 208750, "lowerQuartile12m": 167625, "upperQuartile12m": 255000, "sales3m": 40, "median3m": 202500, "salesPrev12m": 291, "medianPrev12m": 200000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M9", "localAuthorityCodes": "E08000003;E08000005", "propertyType": "detached", "sales12m": 19, "median12m": 299000, "lowerQuartile12m": 271750, "upperQuartile12m": 340000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 305000, "medianChangePct": -2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M9", "localAuthorityCodes": "E08000003;E08000005", "propertyType": "semi-detached", "sales12m": 102, "median12m": 232750, "lowerQuartile12m": 207125, "upperQuartile12m": 266500, "sales3m": 14, "median3m": 239000, "salesPrev12m": 123, "medianPrev12m": 222000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M9", "localAuthorityCodes": "E08000003;E08000005", "propertyType": "terraced", "sales12m": 94, "median12m": 185000, "lowerQuartile12m": 160625, "upperQuartile12m": 210000, "sales3m": 18, "median3m": 192500, "salesPrev12m": 103, "medianPrev12m": 184000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M9", "localAuthorityCodes": "E08000003;E08000005", "propertyType": "flat", "sales12m": 27, "median12m": 115000, "lowerQuartile12m": 93750, "upperQuartile12m": 124000, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 107500, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M90", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "M99", "localAuthorityCodes": "E08000003", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME1", "localAuthorityCodes": "E06000035;E07000115", "propertyType": "all", "sales12m": 414, "median12m": 300500, "lowerQuartile12m": 250000, "upperQuartile12m": 375000, "sales3m": 86, "median3m": 297500, "salesPrev12m": 461, "medianPrev12m": 311000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME1", "localAuthorityCodes": "E06000035;E07000115", "propertyType": "detached", "sales12m": 38, "median12m": 520000, "lowerQuartile12m": 452500, "upperQuartile12m": 654000, "sales3m": 7, "median3m": 525000, "salesPrev12m": 46, "medianPrev12m": 531000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME1", "localAuthorityCodes": "E06000035;E07000115", "propertyType": "semi-detached", "sales12m": 99, "median12m": 345000, "lowerQuartile12m": 311000, "upperQuartile12m": 402500, "sales3m": 23, "median3m": 325000, "salesPrev12m": 113, "medianPrev12m": 362500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME1", "localAuthorityCodes": "E06000035;E07000115", "propertyType": "terraced", "sales12m": 185, "median12m": 297000, "lowerQuartile12m": 265000, "upperQuartile12m": 350000, "sales3m": 39, "median3m": 295000, "salesPrev12m": 212, "medianPrev12m": 310000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME1", "localAuthorityCodes": "E06000035;E07000115", "propertyType": "flat", "sales12m": 92, "median12m": 196750, "lowerQuartile12m": 149625, "upperQuartile12m": 251250, "sales3m": 17, "median3m": 215000, "salesPrev12m": 90, "medianPrev12m": 209500, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME10", "localAuthorityCodes": "E07000113", "propertyType": "all", "sales12m": 726, "median12m": 290000, "lowerQuartile12m": 240000, "upperQuartile12m": 360000, "sales3m": 156, "median3m": 280000, "salesPrev12m": 864, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME10", "localAuthorityCodes": "E07000113", "propertyType": "detached", "sales12m": 118, "median12m": 440250, "lowerQuartile12m": 375000, "upperQuartile12m": 500000, "sales3m": 18, "median3m": 442750, "salesPrev12m": 179, "medianPrev12m": 440000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME10", "localAuthorityCodes": "E07000113", "propertyType": "semi-detached", "sales12m": 230, "median12m": 325000, "lowerQuartile12m": 285250, "upperQuartile12m": 365000, "sales3m": 55, "median3m": 320000, "salesPrev12m": 291, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME10", "localAuthorityCodes": "E07000113", "propertyType": "terraced", "sales12m": 291, "median12m": 265000, "lowerQuartile12m": 235000, "upperQuartile12m": 297750, "sales3m": 62, "median3m": 266500, "salesPrev12m": 307, "medianPrev12m": 261000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME10", "localAuthorityCodes": "E07000113", "propertyType": "flat", "sales12m": 87, "median12m": 167000, "lowerQuartile12m": 135000, "upperQuartile12m": 193000, "sales3m": 21, "median3m": 180000, "salesPrev12m": 87, "medianPrev12m": 166000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME11", "localAuthorityCodes": "E07000113", "propertyType": "all", "sales12m": 39, "median12m": 250000, "lowerQuartile12m": 226250, "upperQuartile12m": 280000, "sales3m": 6, "median3m": 257500, "salesPrev12m": 41, "medianPrev12m": 220000, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME11", "localAuthorityCodes": "E07000113", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME11", "localAuthorityCodes": "E07000113", "propertyType": "semi-detached", "sales12m": 15, "median12m": 260000, "lowerQuartile12m": 230500, "upperQuartile12m": 282500, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 257500, "medianChangePct": 1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME11", "localAuthorityCodes": "E07000113", "propertyType": "terraced", "sales12m": 22, "median12m": 250000, "lowerQuartile12m": 207500, "upperQuartile12m": 278750, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 200000, "medianChangePct": 25.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME11", "localAuthorityCodes": "E07000113", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME12", "localAuthorityCodes": "E07000113", "propertyType": "all", "sales12m": 465, "median12m": 285000, "lowerQuartile12m": 220000, "upperQuartile12m": 350000, "sales3m": 99, "median3m": 282000, "salesPrev12m": 588, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME12", "localAuthorityCodes": "E07000113", "propertyType": "detached", "sales12m": 170, "median12m": 366500, "lowerQuartile12m": 311250, "upperQuartile12m": 434375, "sales3m": 38, "median3m": 350000, "salesPrev12m": 219, "medianPrev12m": 375000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME12", "localAuthorityCodes": "E07000113", "propertyType": "semi-detached", "sales12m": 125, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 315000, "sales3m": 24, "median3m": 280000, "salesPrev12m": 174, "medianPrev12m": 272750, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME12", "localAuthorityCodes": "E07000113", "propertyType": "terraced", "sales12m": 150, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 259500, "sales3m": 33, "median3m": 230000, "salesPrev12m": 174, "medianPrev12m": 225000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME12", "localAuthorityCodes": "E07000113", "propertyType": "flat", "sales12m": 20, "median12m": 161500, "lowerQuartile12m": 132500, "upperQuartile12m": 168000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 150000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME13", "localAuthorityCodes": "E07000105;E07000110;E07000113", "propertyType": "all", "sales12m": 433, "median12m": 338500, "lowerQuartile12m": 265000, "upperQuartile12m": 440000, "sales3m": 89, "median3m": 330000, "salesPrev12m": 519, "medianPrev12m": 355000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME13", "localAuthorityCodes": "E07000105;E07000110;E07000113", "propertyType": "detached", "sales12m": 85, "median12m": 522000, "lowerQuartile12m": 435000, "upperQuartile12m": 643000, "sales3m": 13, "median3m": 525000, "salesPrev12m": 141, "medianPrev12m": 540000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME13", "localAuthorityCodes": "E07000105;E07000110;E07000113", "propertyType": "semi-detached", "sales12m": 126, "median12m": 360000, "lowerQuartile12m": 320250, "upperQuartile12m": 400000, "sales3m": 23, "median3m": 370000, "salesPrev12m": 153, "medianPrev12m": 340000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME13", "localAuthorityCodes": "E07000105;E07000110;E07000113", "propertyType": "terraced", "sales12m": 165, "median12m": 295000, "lowerQuartile12m": 259650, "upperQuartile12m": 370000, "sales3m": 41, "median3m": 300000, "salesPrev12m": 168, "medianPrev12m": 310000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME13", "localAuthorityCodes": "E07000105;E07000110;E07000113", "propertyType": "flat", "sales12m": 57, "median12m": 185000, "lowerQuartile12m": 160000, "upperQuartile12m": 220000, "sales3m": 12, "median3m": 183250, "salesPrev12m": 57, "medianPrev12m": 187500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME14", "localAuthorityCodes": "E07000110", "propertyType": "all", "sales12m": 446, "median12m": 362000, "lowerQuartile12m": 250000, "upperQuartile12m": 499375, "sales3m": 82, "median3m": 303250, "salesPrev12m": 547, "medianPrev12m": 350000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME14", "localAuthorityCodes": "E07000110", "propertyType": "detached", "sales12m": 120, "median12m": 576500, "lowerQuartile12m": 495625, "upperQuartile12m": 731250, "sales3m": 17, "median3m": 539000, "salesPrev12m": 135, "medianPrev12m": 580000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME14", "localAuthorityCodes": "E07000110", "propertyType": "semi-detached", "sales12m": 111, "median12m": 415000, "lowerQuartile12m": 375000, "upperQuartile12m": 476250, "sales3m": 20, "median3m": 413500, "salesPrev12m": 137, "medianPrev12m": 417500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME14", "localAuthorityCodes": "E07000110", "propertyType": "terraced", "sales12m": 107, "median12m": 300000, "lowerQuartile12m": 256750, "upperQuartile12m": 340000, "sales3m": 22, "median3m": 277250, "salesPrev12m": 131, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME14", "localAuthorityCodes": "E07000110", "propertyType": "flat", "sales12m": 108, "median12m": 193750, "lowerQuartile12m": 130000, "upperQuartile12m": 226250, "sales3m": 23, "median3m": 195000, "salesPrev12m": 144, "medianPrev12m": 209000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME15", "localAuthorityCodes": "E07000110", "propertyType": "all", "sales12m": 583, "median12m": 340000, "lowerQuartile12m": 284000, "upperQuartile12m": 425000, "sales3m": 116, "median3m": 350000, "salesPrev12m": 641, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME15", "localAuthorityCodes": "E07000110", "propertyType": "detached", "sales12m": 109, "median12m": 525000, "lowerQuartile12m": 450000, "upperQuartile12m": 650000, "sales3m": 26, "median3m": 527500, "salesPrev12m": 114, "medianPrev12m": 499995, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME15", "localAuthorityCodes": "E07000110", "propertyType": "semi-detached", "sales12m": 233, "median12m": 360000, "lowerQuartile12m": 322500, "upperQuartile12m": 412500, "sales3m": 43, "median3m": 375000, "salesPrev12m": 288, "medianPrev12m": 365000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME15", "localAuthorityCodes": "E07000110", "propertyType": "terraced", "sales12m": 171, "median12m": 300000, "lowerQuartile12m": 267500, "upperQuartile12m": 333500, "sales3m": 40, "median3m": 307500, "salesPrev12m": 182, "medianPrev12m": 295000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME15", "localAuthorityCodes": "E07000110", "propertyType": "flat", "sales12m": 70, "median12m": 179000, "lowerQuartile12m": 130250, "upperQuartile12m": 200000, "sales3m": 7, "median3m": 170000, "salesPrev12m": 57, "medianPrev12m": 190000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME16", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "all", "sales12m": 491, "median12m": 350000, "lowerQuartile12m": 264500, "upperQuartile12m": 435250, "sales3m": 90, "median3m": 335750, "salesPrev12m": 547, "medianPrev12m": 370000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME16", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "detached", "sales12m": 84, "median12m": 517500, "lowerQuartile12m": 443750, "upperQuartile12m": 590000, "sales3m": 18, "median3m": 483000, "salesPrev12m": 96, "medianPrev12m": 514998, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME16", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "semi-detached", "sales12m": 174, "median12m": 401250, "lowerQuartile12m": 351375, "upperQuartile12m": 440000, "sales3m": 28, "median3m": 370000, "salesPrev12m": 219, "medianPrev12m": 399500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME16", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "terraced", "sales12m": 141, "median12m": 299000, "lowerQuartile12m": 262000, "upperQuartile12m": 345000, "sales3m": 24, "median3m": 282500, "salesPrev12m": 148, "medianPrev12m": 312500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME16", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "flat", "sales12m": 92, "median12m": 175500, "lowerQuartile12m": 144750, "upperQuartile12m": 210000, "sales3m": 20, "median3m": 164000, "salesPrev12m": 84, "medianPrev12m": 182500, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME17", "localAuthorityCodes": "E07000105;E07000110", "propertyType": "all", "sales12m": 401, "median12m": 400000, "lowerQuartile12m": 330000, "upperQuartile12m": 525000, "sales3m": 70, "median3m": 375000, "salesPrev12m": 524, "medianPrev12m": 400000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME17", "localAuthorityCodes": "E07000105;E07000110", "propertyType": "detached", "sales12m": 154, "median12m": 552500, "lowerQuartile12m": 456250, "upperQuartile12m": 723750, "sales3m": 22, "median3m": 505000, "salesPrev12m": 211, "medianPrev12m": 550000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME17", "localAuthorityCodes": "E07000105;E07000110", "propertyType": "semi-detached", "sales12m": 146, "median12m": 375000, "lowerQuartile12m": 345000, "upperQuartile12m": 429250, "sales3m": 30, "median3m": 371250, "salesPrev12m": 169, "medianPrev12m": 375000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME17", "localAuthorityCodes": "E07000105;E07000110", "propertyType": "terraced", "sales12m": 75, "median12m": 315000, "lowerQuartile12m": 283500, "upperQuartile12m": 353750, "sales3m": 13, "median3m": 305000, "salesPrev12m": 112, "medianPrev12m": 325000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME17", "localAuthorityCodes": "E07000105;E07000110", "propertyType": "flat", "sales12m": 26, "median12m": 211000, "lowerQuartile12m": 129188, "upperQuartile12m": 260125, "sales3m": 5, "median3m": 220000, "salesPrev12m": 32, "medianPrev12m": 222500, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME18", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "all", "sales12m": 87, "median12m": 445000, "lowerQuartile12m": 341250, "upperQuartile12m": 637500, "sales3m": 26, "median3m": 450000, "salesPrev12m": 80, "medianPrev12m": 470000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME18", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "detached", "sales12m": 37, "median12m": 645000, "lowerQuartile12m": 505000, "upperQuartile12m": 805000, "sales3m": 15, "median3m": 570000, "salesPrev12m": 31, "medianPrev12m": 635000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME18", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "semi-detached", "sales12m": 28, "median12m": 383500, "lowerQuartile12m": 342173, "upperQuartile12m": 475625, "sales3m": 8, "median3m": 375000, "salesPrev12m": 28, "medianPrev12m": 435000, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME18", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "terraced", "sales12m": 11, "median12m": 375000, "lowerQuartile12m": 334000, "upperQuartile12m": 392500, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 320000, "medianChangePct": 17.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME18", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "flat", "sales12m": 11, "median12m": 140000, "lowerQuartile12m": 135000, "upperQuartile12m": 199500, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME19", "localAuthorityCodes": "E07000115", "propertyType": "all", "sales12m": 350, "median12m": 463750, "lowerQuartile12m": 355000, "upperQuartile12m": 635625, "sales3m": 71, "median3m": 425000, "salesPrev12m": 460, "medianPrev12m": 479000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME19", "localAuthorityCodes": "E07000115", "propertyType": "detached", "sales12m": 138, "median12m": 667498, "lowerQuartile12m": 546250, "upperQuartile12m": 890250, "sales3m": 23, "median3m": 575000, "salesPrev12m": 199, "medianPrev12m": 625000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME19", "localAuthorityCodes": "E07000115", "propertyType": "semi-detached", "sales12m": 78, "median12m": 437500, "lowerQuartile12m": 375375, "upperQuartile12m": 474375, "sales3m": 15, "median3m": 425000, "salesPrev12m": 107, "medianPrev12m": 437500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME19", "localAuthorityCodes": "E07000115", "propertyType": "terraced", "sales12m": 93, "median12m": 370000, "lowerQuartile12m": 317000, "upperQuartile12m": 440000, "sales3m": 21, "median3m": 359500, "salesPrev12m": 108, "medianPrev12m": 363250, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME19", "localAuthorityCodes": "E07000115", "propertyType": "flat", "sales12m": 41, "median12m": 240000, "lowerQuartile12m": 215000, "upperQuartile12m": 324750, "sales3m": 12, "median3m": 242000, "salesPrev12m": 46, "medianPrev12m": 252500, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME2", "localAuthorityCodes": "E06000035;E07000109;E07000115", "propertyType": "all", "sales12m": 489, "median12m": 317000, "lowerQuartile12m": 265000, "upperQuartile12m": 400000, "sales3m": 89, "median3m": 317000, "salesPrev12m": 566, "medianPrev12m": 325000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME2", "localAuthorityCodes": "E06000035;E07000109;E07000115", "propertyType": "detached", "sales12m": 73, "median12m": 543000, "lowerQuartile12m": 430000, "upperQuartile12m": 605000, "sales3m": 6, "median3m": 505000, "salesPrev12m": 94, "medianPrev12m": 510000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME2", "localAuthorityCodes": "E06000035;E07000109;E07000115", "propertyType": "semi-detached", "sales12m": 175, "median12m": 355000, "lowerQuartile12m": 306750, "upperQuartile12m": 410000, "sales3m": 37, "median3m": 355000, "salesPrev12m": 214, "medianPrev12m": 345000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME2", "localAuthorityCodes": "E06000035;E07000109;E07000115", "propertyType": "terraced", "sales12m": 200, "median12m": 282000, "lowerQuartile12m": 250000, "upperQuartile12m": 320000, "sales3m": 41, "median3m": 296000, "salesPrev12m": 208, "medianPrev12m": 280000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME2", "localAuthorityCodes": "E06000035;E07000109;E07000115", "propertyType": "flat", "sales12m": 41, "median12m": 172000, "lowerQuartile12m": 155000, "upperQuartile12m": 210000, "sales3m": 5, "median3m": 210000, "salesPrev12m": 50, "medianPrev12m": 170500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME20", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "all", "sales12m": 307, "median12m": 380000, "lowerQuartile12m": 300000, "upperQuartile12m": 448500, "sales3m": 53, "median3m": 375000, "salesPrev12m": 400, "medianPrev12m": 380000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME20", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "detached", "sales12m": 53, "median12m": 540000, "lowerQuartile12m": 425000, "upperQuartile12m": 645000, "sales3m": 10, "median3m": 540000, "salesPrev12m": 90, "medianPrev12m": 547196, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME20", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "semi-detached", "sales12m": 135, "median12m": 408000, "lowerQuartile12m": 360000, "upperQuartile12m": 447000, "sales3m": 18, "median3m": 415000, "salesPrev12m": 163, "medianPrev12m": 390000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME20", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "terraced", "sales12m": 84, "median12m": 321250, "lowerQuartile12m": 280000, "upperQuartile12m": 382200, "sales3m": 17, "median3m": 330000, "salesPrev12m": 119, "medianPrev12m": 322500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME20", "localAuthorityCodes": "E07000110;E07000115", "propertyType": "flat", "sales12m": 35, "median12m": 210000, "lowerQuartile12m": 190750, "upperQuartile12m": 241250, "sales3m": 8, "median3m": 211250, "salesPrev12m": 28, "medianPrev12m": 235000, "medianChangePct": -10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME3", "localAuthorityCodes": "E06000035;E07000109", "propertyType": "all", "sales12m": 396, "median12m": 375000, "lowerQuartile12m": 313250, "upperQuartile12m": 462000, "sales3m": 78, "median3m": 366000, "salesPrev12m": 435, "medianPrev12m": 360000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME3", "localAuthorityCodes": "E06000035;E07000109", "propertyType": "detached", "sales12m": 108, "median12m": 547500, "lowerQuartile12m": 439250, "upperQuartile12m": 620000, "sales3m": 23, "median3m": 525000, "salesPrev12m": 121, "medianPrev12m": 532500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME3", "localAuthorityCodes": "E06000035;E07000109", "propertyType": "semi-detached", "sales12m": 178, "median12m": 370000, "lowerQuartile12m": 330000, "upperQuartile12m": 410125, "sales3m": 33, "median3m": 340000, "salesPrev12m": 176, "medianPrev12m": 365000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME3", "localAuthorityCodes": "E06000035;E07000109", "propertyType": "terraced", "sales12m": 96, "median12m": 296500, "lowerQuartile12m": 263750, "upperQuartile12m": 340625, "sales3m": 21, "median3m": 300000, "salesPrev12m": 109, "medianPrev12m": 299500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME3", "localAuthorityCodes": "E06000035;E07000109", "propertyType": "flat", "sales12m": 14, "median12m": 194500, "lowerQuartile12m": 181250, "upperQuartile12m": 221250, "sales3m": 1, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 182000, "medianChangePct": 6.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME4", "localAuthorityCodes": "E06000035", "propertyType": "all", "sales12m": 301, "median12m": 250000, "lowerQuartile12m": 205000, "upperQuartile12m": 345000, "sales3m": 62, "median3m": 240000, "salesPrev12m": 358, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME4", "localAuthorityCodes": "E06000035", "propertyType": "detached", "sales12m": 22, "median12m": 495000, "lowerQuartile12m": 442500, "upperQuartile12m": 583750, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 425000, "medianChangePct": 16.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME4", "localAuthorityCodes": "E06000035", "propertyType": "semi-detached", "sales12m": 31, "median12m": 325000, "lowerQuartile12m": 251500, "upperQuartile12m": 479000, "sales3m": 6, "median3m": 348750, "salesPrev12m": 46, "medianPrev12m": 366250, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME4", "localAuthorityCodes": "E06000035", "propertyType": "terraced", "sales12m": 166, "median12m": 265000, "lowerQuartile12m": 220000, "upperQuartile12m": 325000, "sales3m": 36, "median3m": 238500, "salesPrev12m": 211, "medianPrev12m": 250000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME4", "localAuthorityCodes": "E06000035", "propertyType": "flat", "sales12m": 82, "median12m": 182500, "lowerQuartile12m": 150500, "upperQuartile12m": 227500, "sales3m": 16, "median3m": 168500, "salesPrev12m": 86, "medianPrev12m": 190000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME5", "localAuthorityCodes": "E06000035;E07000110;E07000115", "propertyType": "all", "sales12m": 667, "median12m": 310000, "lowerQuartile12m": 266500, "upperQuartile12m": 375000, "sales3m": 171, "median3m": 300000, "salesPrev12m": 728, "medianPrev12m": 302750, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME5", "localAuthorityCodes": "E06000035;E07000110;E07000115", "propertyType": "detached", "sales12m": 128, "median12m": 440000, "lowerQuartile12m": 386875, "upperQuartile12m": 508750, "sales3m": 28, "median3m": 438750, "salesPrev12m": 137, "medianPrev12m": 440500, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME5", "localAuthorityCodes": "E06000035;E07000110;E07000115", "propertyType": "semi-detached", "sales12m": 251, "median12m": 325000, "lowerQuartile12m": 280500, "upperQuartile12m": 367750, "sales3m": 65, "median3m": 307500, "salesPrev12m": 273, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME5", "localAuthorityCodes": "E06000035;E07000110;E07000115", "propertyType": "terraced", "sales12m": 249, "median12m": 280000, "lowerQuartile12m": 255000, "upperQuartile12m": 310000, "sales3m": 68, "median3m": 270000, "salesPrev12m": 274, "medianPrev12m": 275000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME5", "localAuthorityCodes": "E06000035;E07000110;E07000115", "propertyType": "flat", "sales12m": 39, "median12m": 132500, "lowerQuartile12m": 114000, "upperQuartile12m": 194000, "sales3m": 10, "median3m": 148750, "salesPrev12m": 44, "medianPrev12m": 142500, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME6", "localAuthorityCodes": "E07000115", "propertyType": "all", "sales12m": 167, "median12m": 310000, "lowerQuartile12m": 272500, "upperQuartile12m": 387500, "sales3m": 35, "median3m": 290000, "salesPrev12m": 165, "medianPrev12m": 305000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME6", "localAuthorityCodes": "E07000115", "propertyType": "detached", "sales12m": 14, "median12m": 472500, "lowerQuartile12m": 442000, "upperQuartile12m": 519750, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 444000, "medianChangePct": 6.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME6", "localAuthorityCodes": "E07000115", "propertyType": "semi-detached", "sales12m": 57, "median12m": 355000, "lowerQuartile12m": 310000, "upperQuartile12m": 410000, "sales3m": 10, "median3m": 322500, "salesPrev12m": 53, "medianPrev12m": 346500, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME6", "localAuthorityCodes": "E07000115", "propertyType": "terraced", "sales12m": 73, "median12m": 290000, "lowerQuartile12m": 270000, "upperQuartile12m": 345000, "sales3m": 19, "median3m": 285000, "salesPrev12m": 73, "medianPrev12m": 295000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME6", "localAuthorityCodes": "E07000115", "propertyType": "flat", "sales12m": 23, "median12m": 250000, "lowerQuartile12m": 185000, "upperQuartile12m": 277500, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 190000, "medianChangePct": 31.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME7", "localAuthorityCodes": "E06000035;E07000110", "propertyType": "all", "sales12m": 514, "median12m": 267100, "lowerQuartile12m": 225250, "upperQuartile12m": 338500, "sales3m": 124, "median3m": 275000, "salesPrev12m": 546, "medianPrev12m": 280000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME7", "localAuthorityCodes": "E06000035;E07000110", "propertyType": "detached", "sales12m": 52, "median12m": 496250, "lowerQuartile12m": 385000, "upperQuartile12m": 622500, "sales3m": 11, "median3m": 490000, "salesPrev12m": 61, "medianPrev12m": 500000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME7", "localAuthorityCodes": "E06000035;E07000110", "propertyType": "semi-detached", "sales12m": 86, "median12m": 350000, "lowerQuartile12m": 281891, "upperQuartile12m": 400000, "sales3m": 29, "median3m": 350000, "salesPrev12m": 91, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME7", "localAuthorityCodes": "E06000035;E07000110", "propertyType": "terraced", "sales12m": 327, "median12m": 255000, "lowerQuartile12m": 230000, "upperQuartile12m": 300000, "sales3m": 75, "median3m": 260000, "salesPrev12m": 320, "medianPrev12m": 265500, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME7", "localAuthorityCodes": "E06000035;E07000110", "propertyType": "flat", "sales12m": 49, "median12m": 160000, "lowerQuartile12m": 140000, "upperQuartile12m": 200000, "sales3m": 9, "median3m": 200000, "salesPrev12m": 74, "medianPrev12m": 162000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME8", "localAuthorityCodes": "E06000035;E07000113", "propertyType": "all", "sales12m": 675, "median12m": 340000, "lowerQuartile12m": 290000, "upperQuartile12m": 415000, "sales3m": 138, "median3m": 325000, "salesPrev12m": 840, "medianPrev12m": 345000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME8", "localAuthorityCodes": "E06000035;E07000113", "propertyType": "detached", "sales12m": 135, "median12m": 510000, "lowerQuartile12m": 440875, "upperQuartile12m": 602500, "sales3m": 20, "median3m": 495000, "salesPrev12m": 212, "medianPrev12m": 450000, "medianChangePct": 13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME8", "localAuthorityCodes": "E06000035;E07000113", "propertyType": "semi-detached", "sales12m": 262, "median12m": 356500, "lowerQuartile12m": 318000, "upperQuartile12m": 404750, "sales3m": 57, "median3m": 365000, "salesPrev12m": 297, "medianPrev12m": 360000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME8", "localAuthorityCodes": "E06000035;E07000113", "propertyType": "terraced", "sales12m": 238, "median12m": 300000, "lowerQuartile12m": 275000, "upperQuartile12m": 326750, "sales3m": 52, "median3m": 295000, "salesPrev12m": 277, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME8", "localAuthorityCodes": "E06000035;E07000113", "propertyType": "flat", "sales12m": 40, "median12m": 174000, "lowerQuartile12m": 148750, "upperQuartile12m": 210000, "sales3m": 9, "median3m": 185000, "salesPrev12m": 54, "medianPrev12m": 189241, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME9", "localAuthorityCodes": "E06000035;E07000110;E07000113", "propertyType": "all", "sales12m": 312, "median12m": 363000, "lowerQuartile12m": 299188, "upperQuartile12m": 485000, "sales3m": 74, "median3m": 395000, "salesPrev12m": 375, "medianPrev12m": 355000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME9", "localAuthorityCodes": "E06000035;E07000110;E07000113", "propertyType": "detached", "sales12m": 104, "median12m": 537500, "lowerQuartile12m": 451500, "upperQuartile12m": 667500, "sales3m": 31, "median3m": 515000, "salesPrev12m": 124, "medianPrev12m": 523750, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME9", "localAuthorityCodes": "E06000035;E07000110;E07000113", "propertyType": "semi-detached", "sales12m": 113, "median12m": 345000, "lowerQuartile12m": 310000, "upperQuartile12m": 391000, "sales3m": 20, "median3m": 362500, "salesPrev12m": 134, "medianPrev12m": 350000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME9", "localAuthorityCodes": "E06000035;E07000110;E07000113", "propertyType": "terraced", "sales12m": 77, "median12m": 299250, "lowerQuartile12m": 260000, "upperQuartile12m": 335000, "sales3m": 17, "median3m": 310000, "salesPrev12m": 99, "medianPrev12m": 280000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME9", "localAuthorityCodes": "E06000035;E07000110;E07000113", "propertyType": "flat", "sales12m": 18, "median12m": 180500, "lowerQuartile12m": 150750, "upperQuartile12m": 208500, "sales3m": 6, "median3m": 180500, "salesPrev12m": 18, "medianPrev12m": 176750, "medianChangePct": 2.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ME99", "localAuthorityCodes": "E06000035;E07000110", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK1", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "all", "sales12m": 5, "median12m": 405000, "lowerQuartile12m": 327500, "upperQuartile12m": 405000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK1", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK1", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK1", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK1", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK10", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 257, "median12m": 375000, "lowerQuartile12m": 200000, "upperQuartile12m": 485000, "sales3m": 60, "median3m": 356250, "salesPrev12m": 311, "medianPrev12m": 370000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK10", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 93, "median12m": 550000, "lowerQuartile12m": 450000, "upperQuartile12m": 632000, "sales3m": 20, "median3m": 555000, "salesPrev12m": 106, "medianPrev12m": 537248, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK10", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 60, "median12m": 390000, "lowerQuartile12m": 330000, "upperQuartile12m": 439156, "sales3m": 15, "median3m": 350000, "salesPrev12m": 81, "medianPrev12m": 408500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK10", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 33, "median12m": 320000, "lowerQuartile12m": 167500, "upperQuartile12m": 385000, "sales3m": 8, "median3m": 340000, "salesPrev12m": 42, "medianPrev12m": 312498, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK10", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 71, "median12m": 162000, "lowerQuartile12m": 97875, "upperQuartile12m": 207500, "sales3m": 17, "median3m": 187500, "salesPrev12m": 82, "medianPrev12m": 163598, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK11", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 152, "median12m": 329500, "lowerQuartile12m": 258750, "upperQuartile12m": 420000, "sales3m": 31, "median3m": 325000, "salesPrev12m": 178, "medianPrev12m": 325000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK11", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 34, "median12m": 506000, "lowerQuartile12m": 420000, "upperQuartile12m": 593750, "sales3m": 7, "median3m": 455000, "salesPrev12m": 30, "medianPrev12m": 520000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK11", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 49, "median12m": 346000, "lowerQuartile12m": 292000, "upperQuartile12m": 407500, "sales3m": 13, "median3m": 295000, "salesPrev12m": 52, "medianPrev12m": 367750, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK11", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 37, "median12m": 315000, "lowerQuartile12m": 275000, "upperQuartile12m": 367500, "sales3m": 7, "median3m": 300000, "salesPrev12m": 50, "medianPrev12m": 320000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK11", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 32, "median12m": 221000, "lowerQuartile12m": 163750, "upperQuartile12m": 248500, "sales3m": 4, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 233575, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK12", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 143, "median12m": 324000, "lowerQuartile12m": 263041, "upperQuartile12m": 371725, "sales3m": 32, "median3m": 301500, "salesPrev12m": 164, "medianPrev12m": 315000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK12", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 20, "median12m": 395000, "lowerQuartile12m": 381175, "upperQuartile12m": 465125, "sales3m": 0, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 425000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK12", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 32, "median12m": 365750, "lowerQuartile12m": 323000, "upperQuartile12m": 381250, "sales3m": 6, "median3m": 343000, "salesPrev12m": 44, "medianPrev12m": 337500, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK12", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 78, "median12m": 304000, "lowerQuartile12m": 265000, "upperQuartile12m": 345000, "sales3m": 22, "median3m": 304000, "salesPrev12m": 89, "medianPrev12m": 289500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK12", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 13, "median12m": 190000, "lowerQuartile12m": 148000, "upperQuartile12m": 199000, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 200000, "medianChangePct": -5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK13", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 173, "median12m": 291000, "lowerQuartile12m": 250000, "upperQuartile12m": 390000, "sales3m": 44, "median3m": 300000, "salesPrev12m": 191, "medianPrev12m": 291000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK13", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 44, "median12m": 467500, "lowerQuartile12m": 410000, "upperQuartile12m": 548050, "sales3m": 12, "median3m": 485000, "salesPrev12m": 47, "medianPrev12m": 425000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK13", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 50, "median12m": 282500, "lowerQuartile12m": 257188, "upperQuartile12m": 325000, "sales3m": 8, "median3m": 307500, "salesPrev12m": 76, "medianPrev12m": 297000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK13", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 70, "median12m": 276000, "lowerQuartile12m": 240750, "upperQuartile12m": 300000, "sales3m": 22, "median3m": 285000, "salesPrev12m": 60, "medianPrev12m": 265000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK13", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 9, "median12m": 130000, "lowerQuartile12m": 90000, "upperQuartile12m": 171000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 88750, "medianChangePct": 46.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK14", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 188, "median12m": 315000, "lowerQuartile12m": 263750, "upperQuartile12m": 425000, "sales3m": 42, "median3m": 334000, "salesPrev12m": 183, "medianPrev12m": 325000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK14", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 57, "median12m": 483750, "lowerQuartile12m": 407000, "upperQuartile12m": 575000, "sales3m": 12, "median3m": 510000, "salesPrev12m": 69, "medianPrev12m": 435000, "medianChangePct": 11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK14", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 51, "median12m": 315000, "lowerQuartile12m": 276110, "upperQuartile12m": 356000, "sales3m": 11, "median3m": 340000, "salesPrev12m": 39, "medianPrev12m": 305000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK14", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 62, "median12m": 282500, "lowerQuartile12m": 241875, "upperQuartile12m": 315000, "sales3m": 15, "median3m": 295000, "salesPrev12m": 63, "medianPrev12m": 295000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK14", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 18, "median12m": 151250, "lowerQuartile12m": 119938, "upperQuartile12m": 186875, "sales3m": 4, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 164000, "medianChangePct": -7.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK15", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 71, "median12m": 327500, "lowerQuartile12m": 260000, "upperQuartile12m": 460000, "sales3m": 22, "median3m": 337500, "salesPrev12m": 110, "medianPrev12m": 376750, "medianChangePct": -13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK15", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 23, "median12m": 555000, "lowerQuartile12m": 432500, "upperQuartile12m": 700000, "sales3m": 8, "median3m": 520250, "salesPrev12m": 43, "medianPrev12m": 600000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK15", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 27, "median12m": 320000, "lowerQuartile12m": 267500, "upperQuartile12m": 337500, "sales3m": 7, "median3m": 285000, "salesPrev12m": 31, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK15", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 10, "median12m": 287500, "lowerQuartile12m": 245500, "upperQuartile12m": 300000, "sales3m": 5, "median3m": 300000, "salesPrev12m": 11, "medianPrev12m": 350000, "medianChangePct": -17.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK15", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 11, "median12m": 249000, "lowerQuartile12m": 200000, "upperQuartile12m": 360000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 284000, "medianChangePct": -12.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK16", "localAuthorityCodes": "E06000042;E06000062", "propertyType": "all", "sales12m": 239, "median12m": 343000, "lowerQuartile12m": 270000, "upperQuartile12m": 425000, "sales3m": 68, "median3m": 345000, "salesPrev12m": 304, "medianPrev12m": 354500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK16", "localAuthorityCodes": "E06000042;E06000062", "propertyType": "detached", "sales12m": 64, "median12m": 497500, "lowerQuartile12m": 406375, "upperQuartile12m": 616250, "sales3m": 18, "median3m": 472500, "salesPrev12m": 77, "medianPrev12m": 535000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK16", "localAuthorityCodes": "E06000042;E06000062", "propertyType": "semi-detached", "sales12m": 80, "median12m": 350000, "lowerQuartile12m": 309500, "upperQuartile12m": 400500, "sales3m": 20, "median3m": 365000, "salesPrev12m": 105, "medianPrev12m": 365000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK16", "localAuthorityCodes": "E06000042;E06000062", "propertyType": "terraced", "sales12m": 72, "median12m": 285000, "lowerQuartile12m": 260000, "upperQuartile12m": 331313, "sales3m": 23, "median3m": 300000, "salesPrev12m": 95, "medianPrev12m": 290000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK16", "localAuthorityCodes": "E06000042;E06000062", "propertyType": "flat", "sales12m": 23, "median12m": 165000, "lowerQuartile12m": 145000, "upperQuartile12m": 192500, "sales3m": 7, "median3m": 171000, "salesPrev12m": 27, "medianPrev12m": 168000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK17", "localAuthorityCodes": "E06000042;E06000056;E06000060", "propertyType": "all", "sales12m": 367, "median12m": 450000, "lowerQuartile12m": 365000, "upperQuartile12m": 602500, "sales3m": 76, "median3m": 404000, "salesPrev12m": 503, "medianPrev12m": 475000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK17", "localAuthorityCodes": "E06000042;E06000056;E06000060", "propertyType": "detached", "sales12m": 149, "median12m": 645000, "lowerQuartile12m": 520000, "upperQuartile12m": 830000, "sales3m": 22, "median3m": 590000, "salesPrev12m": 242, "medianPrev12m": 592160, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK17", "localAuthorityCodes": "E06000042;E06000056;E06000060", "propertyType": "semi-detached", "sales12m": 131, "median12m": 410000, "lowerQuartile12m": 361000, "upperQuartile12m": 475000, "sales3m": 33, "median3m": 400000, "salesPrev12m": 143, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK17", "localAuthorityCodes": "E06000042;E06000056;E06000060", "propertyType": "terraced", "sales12m": 62, "median12m": 359000, "lowerQuartile12m": 321500, "upperQuartile12m": 418750, "sales3m": 18, "median3m": 382500, "salesPrev12m": 69, "medianPrev12m": 363840, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK17", "localAuthorityCodes": "E06000042;E06000056;E06000060", "propertyType": "flat", "sales12m": 25, "median12m": 210000, "lowerQuartile12m": 154000, "upperQuartile12m": 265000, "sales3m": 3, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 230000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK18", "localAuthorityCodes": "E06000060;E07000177", "propertyType": "all", "sales12m": 441, "median12m": 371000, "lowerQuartile12m": 290000, "upperQuartile12m": 500000, "sales3m": 81, "median3m": 357000, "salesPrev12m": 608, "medianPrev12m": 400000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK18", "localAuthorityCodes": "E06000060;E07000177", "propertyType": "detached", "sales12m": 170, "median12m": 533225, "lowerQuartile12m": 461250, "upperQuartile12m": 633250, "sales3m": 27, "median3m": 545000, "salesPrev12m": 277, "medianPrev12m": 550000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK18", "localAuthorityCodes": "E06000060;E07000177", "propertyType": "semi-detached", "sales12m": 117, "median12m": 350000, "lowerQuartile12m": 310000, "upperQuartile12m": 390500, "sales3m": 23, "median3m": 345000, "salesPrev12m": 170, "medianPrev12m": 360000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK18", "localAuthorityCodes": "E06000060;E07000177", "propertyType": "terraced", "sales12m": 133, "median12m": 290000, "lowerQuartile12m": 245000, "upperQuartile12m": 347500, "sales3m": 24, "median3m": 280000, "salesPrev12m": 121, "medianPrev12m": 287500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK18", "localAuthorityCodes": "E06000060;E07000177", "propertyType": "flat", "sales12m": 21, "median12m": 180000, "lowerQuartile12m": 165000, "upperQuartile12m": 235000, "sales3m": 7, "median3m": 225000, "salesPrev12m": 40, "medianPrev12m": 197500, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK19", "localAuthorityCodes": "E06000042;E06000060;E06000062", "propertyType": "all", "sales12m": 159, "median12m": 385000, "lowerQuartile12m": 312500, "upperQuartile12m": 494500, "sales3m": 32, "median3m": 413000, "salesPrev12m": 187, "medianPrev12m": 365000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK19", "localAuthorityCodes": "E06000042;E06000060;E06000062", "propertyType": "detached", "sales12m": 65, "median12m": 515000, "lowerQuartile12m": 450000, "upperQuartile12m": 625000, "sales3m": 14, "median3m": 522500, "salesPrev12m": 63, "medianPrev12m": 501000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK19", "localAuthorityCodes": "E06000042;E06000060;E06000062", "propertyType": "semi-detached", "sales12m": 53, "median12m": 332000, "lowerQuartile12m": 300000, "upperQuartile12m": 390000, "sales3m": 10, "median3m": 380000, "salesPrev12m": 77, "medianPrev12m": 350000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK19", "localAuthorityCodes": "E06000042;E06000060;E06000062", "propertyType": "terraced", "sales12m": 35, "median12m": 340000, "lowerQuartile12m": 295000, "upperQuartile12m": 376000, "sales3m": 8, "median3m": 330000, "salesPrev12m": 34, "medianPrev12m": 295000, "medianChangePct": 15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK19", "localAuthorityCodes": "E06000042;E06000060;E06000062", "propertyType": "flat", "sales12m": 6, "median12m": 157000, "lowerQuartile12m": 104000, "upperQuartile12m": 193500, "sales3m": 0, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 220000, "medianChangePct": -28.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK2", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "all", "sales12m": 133, "median12m": 294000, "lowerQuartile12m": 220000, "upperQuartile12m": 345000, "sales3m": 34, "median3m": 283500, "salesPrev12m": 142, "medianPrev12m": 257000, "medianChangePct": 14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK2", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "detached", "sales12m": 18, "median12m": 391500, "lowerQuartile12m": 350000, "upperQuartile12m": 418750, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 346000, "medianChangePct": 13.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK2", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "semi-detached", "sales12m": 42, "median12m": 318500, "lowerQuartile12m": 295000, "upperQuartile12m": 358750, "sales3m": 8, "median3m": 302500, "salesPrev12m": 37, "medianPrev12m": 330000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK2", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "terraced", "sales12m": 45, "median12m": 260000, "lowerQuartile12m": 229000, "upperQuartile12m": 300000, "sales3m": 16, "median3m": 271500, "salesPrev12m": 48, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK2", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "flat", "sales12m": 28, "median12m": 167750, "lowerQuartile12m": 137500, "upperQuartile12m": 185000, "sales3m": 6, "median3m": 166500, "salesPrev12m": 41, "medianPrev12m": 140000, "medianChangePct": 19.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK20", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK3", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "all", "sales12m": 340, "median12m": 335000, "lowerQuartile12m": 264500, "upperQuartile12m": 396625, "sales3m": 76, "median3m": 325000, "salesPrev12m": 358, "medianPrev12m": 319000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK3", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "detached", "sales12m": 86, "median12m": 450000, "lowerQuartile12m": 390000, "upperQuartile12m": 518750, "sales3m": 18, "median3m": 442500, "salesPrev12m": 85, "medianPrev12m": 425000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK3", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "semi-detached", "sales12m": 139, "median12m": 340000, "lowerQuartile12m": 295000, "upperQuartile12m": 375000, "sales3m": 33, "median3m": 330000, "salesPrev12m": 141, "medianPrev12m": 335000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK3", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "terraced", "sales12m": 70, "median12m": 292500, "lowerQuartile12m": 260000, "upperQuartile12m": 347500, "sales3m": 16, "median3m": 305500, "salesPrev12m": 81, "medianPrev12m": 290000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK3", "localAuthorityCodes": "E06000042;E06000060", "propertyType": "flat", "sales12m": 45, "median12m": 192500, "lowerQuartile12m": 152000, "upperQuartile12m": 220000, "sales3m": 9, "median3m": 175000, "salesPrev12m": 51, "medianPrev12m": 202000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK4", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 251, "median12m": 355000, "lowerQuartile12m": 255000, "upperQuartile12m": 456500, "sales3m": 51, "median3m": 385000, "salesPrev12m": 344, "medianPrev12m": 400000, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK4", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 96, "median12m": 487500, "lowerQuartile12m": 413750, "upperQuartile12m": 600000, "sales3m": 30, "median3m": 487500, "salesPrev12m": 131, "medianPrev12m": 525000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK4", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 57, "median12m": 320000, "lowerQuartile12m": 260000, "upperQuartile12m": 390000, "sales3m": 7, "median3m": 325000, "salesPrev12m": 92, "medianPrev12m": 399750, "medianChangePct": -19.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK4", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 68, "median12m": 291000, "lowerQuartile12m": 232500, "upperQuartile12m": 355000, "sales3m": 9, "median3m": 240000, "salesPrev12m": 86, "medianPrev12m": 330000, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK4", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 30, "median12m": 207500, "lowerQuartile12m": 142500, "upperQuartile12m": 240000, "sales3m": 5, "median3m": 240000, "salesPrev12m": 35, "medianPrev12m": 185000, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK40", "localAuthorityCodes": "E06000055", "propertyType": "all", "sales12m": 444, "median12m": 340000, "lowerQuartile12m": 229500, "upperQuartile12m": 435697, "sales3m": 99, "median3m": 340000, "salesPrev12m": 593, "medianPrev12m": 360000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK40", "localAuthorityCodes": "E06000055", "propertyType": "detached", "sales12m": 96, "median12m": 557498, "lowerQuartile12m": 464250, "upperQuartile12m": 732496, "sales3m": 19, "median3m": 540000, "salesPrev12m": 190, "medianPrev12m": 570000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK40", "localAuthorityCodes": "E06000055", "propertyType": "semi-detached", "sales12m": 110, "median12m": 360000, "lowerQuartile12m": 325625, "upperQuartile12m": 410000, "sales3m": 23, "median3m": 365000, "salesPrev12m": 136, "medianPrev12m": 359998, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK40", "localAuthorityCodes": "E06000055", "propertyType": "terraced", "sales12m": 107, "median12m": 335000, "lowerQuartile12m": 274750, "upperQuartile12m": 370000, "sales3m": 26, "median3m": 330000, "salesPrev12m": 131, "medianPrev12m": 340000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK40", "localAuthorityCodes": "E06000055", "propertyType": "flat", "sales12m": 131, "median12m": 185000, "lowerQuartile12m": 152000, "upperQuartile12m": 234000, "sales3m": 31, "median3m": 185000, "salesPrev12m": 136, "medianPrev12m": 170500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK41", "localAuthorityCodes": "E06000055", "propertyType": "all", "sales12m": 448, "median12m": 350000, "lowerQuartile12m": 290000, "upperQuartile12m": 430000, "sales3m": 99, "median3m": 350000, "salesPrev12m": 561, "medianPrev12m": 330000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK41", "localAuthorityCodes": "E06000055", "propertyType": "detached", "sales12m": 134, "median12m": 466250, "lowerQuartile12m": 401250, "upperQuartile12m": 575000, "sales3m": 31, "median3m": 508000, "salesPrev12m": 170, "medianPrev12m": 476250, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK41", "localAuthorityCodes": "E06000055", "propertyType": "semi-detached", "sales12m": 186, "median12m": 347250, "lowerQuartile12m": 308500, "upperQuartile12m": 381500, "sales3m": 38, "median3m": 340250, "salesPrev12m": 227, "medianPrev12m": 326000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK41", "localAuthorityCodes": "E06000055", "propertyType": "terraced", "sales12m": 113, "median12m": 286000, "lowerQuartile12m": 257000, "upperQuartile12m": 316000, "sales3m": 25, "median3m": 290000, "salesPrev12m": 137, "medianPrev12m": 273000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK41", "localAuthorityCodes": "E06000055", "propertyType": "flat", "sales12m": 15, "median12m": 175000, "lowerQuartile12m": 137500, "upperQuartile12m": 192000, "sales3m": 5, "median3m": 194000, "salesPrev12m": 27, "medianPrev12m": 170000, "medianChangePct": 2.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK42", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "all", "sales12m": 579, "median12m": 322000, "lowerQuartile12m": 256500, "upperQuartile12m": 375000, "sales3m": 101, "median3m": 310000, "salesPrev12m": 845, "medianPrev12m": 317500, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK42", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "detached", "sales12m": 141, "median12m": 440000, "lowerQuartile12m": 380000, "upperQuartile12m": 495000, "sales3m": 16, "median3m": 415000, "salesPrev12m": 232, "medianPrev12m": 435250, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK42", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "semi-detached", "sales12m": 192, "median12m": 325000, "lowerQuartile12m": 290000, "upperQuartile12m": 360000, "sales3m": 40, "median3m": 313500, "salesPrev12m": 261, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK42", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "terraced", "sales12m": 154, "median12m": 282250, "lowerQuartile12m": 250000, "upperQuartile12m": 329500, "sales3m": 27, "median3m": 304000, "salesPrev12m": 213, "medianPrev12m": 280000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK42", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "flat", "sales12m": 92, "median12m": 191000, "lowerQuartile12m": 154500, "upperQuartile12m": 248425, "sales3m": 18, "median3m": 194500, "salesPrev12m": 139, "medianPrev12m": 195000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK43", "localAuthorityCodes": "E06000042;E06000055;E06000056", "propertyType": "all", "sales12m": 474, "median12m": 380000, "lowerQuartile12m": 315625, "upperQuartile12m": 494500, "sales3m": 90, "median3m": 375000, "salesPrev12m": 623, "medianPrev12m": 375000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK43", "localAuthorityCodes": "E06000042;E06000055;E06000056", "propertyType": "detached", "sales12m": 195, "median12m": 504000, "lowerQuartile12m": 419000, "upperQuartile12m": 608500, "sales3m": 30, "median3m": 501500, "salesPrev12m": 261, "medianPrev12m": 515000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK43", "localAuthorityCodes": "E06000042;E06000055;E06000056", "propertyType": "semi-detached", "sales12m": 171, "median12m": 350000, "lowerQuartile12m": 313750, "upperQuartile12m": 387875, "sales3m": 31, "median3m": 355000, "salesPrev12m": 214, "medianPrev12m": 340000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK43", "localAuthorityCodes": "E06000042;E06000055;E06000056", "propertyType": "terraced", "sales12m": 87, "median12m": 310000, "lowerQuartile12m": 270000, "upperQuartile12m": 350000, "sales3m": 21, "median3m": 320000, "salesPrev12m": 129, "medianPrev12m": 300000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK43", "localAuthorityCodes": "E06000042;E06000055;E06000056", "propertyType": "flat", "sales12m": 21, "median12m": 180000, "lowerQuartile12m": 108000, "upperQuartile12m": 225000, "sales3m": 8, "median3m": 195000, "salesPrev12m": 19, "medianPrev12m": 257000, "medianChangePct": -30.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK44", "localAuthorityCodes": "E06000055;E06000056;E07000011", "propertyType": "all", "sales12m": 220, "median12m": 447500, "lowerQuartile12m": 328780, "upperQuartile12m": 625000, "sales3m": 44, "median3m": 417500, "salesPrev12m": 286, "medianPrev12m": 475000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK44", "localAuthorityCodes": "E06000055;E06000056;E07000011", "propertyType": "detached", "sales12m": 118, "median12m": 582500, "lowerQuartile12m": 450500, "upperQuartile12m": 713750, "sales3m": 23, "median3m": 530000, "salesPrev12m": 173, "medianPrev12m": 580000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK44", "localAuthorityCodes": "E06000055;E06000056;E07000011", "propertyType": "semi-detached", "sales12m": 61, "median12m": 375000, "lowerQuartile12m": 310000, "upperQuartile12m": 425000, "sales3m": 14, "median3m": 371250, "salesPrev12m": 68, "medianPrev12m": 371750, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK44", "localAuthorityCodes": "E06000055;E06000056;E07000011", "propertyType": "terraced", "sales12m": 36, "median12m": 287500, "lowerQuartile12m": 259225, "upperQuartile12m": 325030, "sales3m": 5, "median3m": 295000, "salesPrev12m": 44, "medianPrev12m": 275000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK44", "localAuthorityCodes": "E06000055;E06000056;E07000011", "propertyType": "flat", "sales12m": 5, "median12m": 175000, "lowerQuartile12m": 125000, "upperQuartile12m": 235000, "sales3m": 2, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK45", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "all", "sales12m": 794, "median12m": 395000, "lowerQuartile12m": 320000, "upperQuartile12m": 515000, "sales3m": 150, "median3m": 370000, "salesPrev12m": 930, "medianPrev12m": 395000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK45", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "detached", "sales12m": 287, "median12m": 530000, "lowerQuartile12m": 446250, "upperQuartile12m": 660000, "sales3m": 47, "median3m": 530000, "salesPrev12m": 352, "medianPrev12m": 550000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK45", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "semi-detached", "sales12m": 266, "median12m": 378998, "lowerQuartile12m": 330250, "upperQuartile12m": 433750, "sales3m": 50, "median3m": 370000, "salesPrev12m": 302, "medianPrev12m": 375000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK45", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "terraced", "sales12m": 187, "median12m": 317500, "lowerQuartile12m": 264000, "upperQuartile12m": 369000, "sales3m": 40, "median3m": 311500, "salesPrev12m": 217, "medianPrev12m": 315000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK45", "localAuthorityCodes": "E06000055;E06000056", "propertyType": "flat", "sales12m": 54, "median12m": 214500, "lowerQuartile12m": 196625, "upperQuartile12m": 248750, "sales3m": 13, "median3m": 205000, "salesPrev12m": 59, "medianPrev12m": 230000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK46", "localAuthorityCodes": "E06000042;E06000055", "propertyType": "all", "sales12m": 156, "median12m": 400000, "lowerQuartile12m": 310749, "upperQuartile12m": 505000, "sales3m": 34, "median3m": 417500, "salesPrev12m": 210, "medianPrev12m": 414000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK46", "localAuthorityCodes": "E06000042;E06000055", "propertyType": "detached", "sales12m": 61, "median12m": 525000, "lowerQuartile12m": 450000, "upperQuartile12m": 673690, "sales3m": 15, "median3m": 575000, "salesPrev12m": 102, "medianPrev12m": 550000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK46", "localAuthorityCodes": "E06000042;E06000055", "propertyType": "semi-detached", "sales12m": 45, "median12m": 350000, "lowerQuartile12m": 275000, "upperQuartile12m": 415000, "sales3m": 8, "median3m": 350000, "salesPrev12m": 46, "medianPrev12m": 370000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK46", "localAuthorityCodes": "E06000042;E06000055", "propertyType": "terraced", "sales12m": 35, "median12m": 324000, "lowerQuartile12m": 278750, "upperQuartile12m": 397500, "sales3m": 9, "median3m": 330000, "salesPrev12m": 45, "medianPrev12m": 300000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK46", "localAuthorityCodes": "E06000042;E06000055", "propertyType": "flat", "sales12m": 15, "median12m": 265000, "lowerQuartile12m": 177000, "upperQuartile12m": 305499, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 208000, "medianChangePct": 27.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK5", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 141, "median12m": 423000, "lowerQuartile12m": 279000, "upperQuartile12m": 620000, "sales3m": 27, "median3m": 420000, "salesPrev12m": 179, "medianPrev12m": 418500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK5", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 65, "median12m": 625000, "lowerQuartile12m": 510000, "upperQuartile12m": 810000, "sales3m": 13, "median3m": 595000, "salesPrev12m": 86, "medianPrev12m": 614000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK5", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 38, "median12m": 349500, "lowerQuartile12m": 296249, "upperQuartile12m": 417250, "sales3m": 6, "median3m": 346000, "salesPrev12m": 35, "medianPrev12m": 315500, "medianChangePct": 10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK5", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 13, "median12m": 300000, "lowerQuartile12m": 269000, "upperQuartile12m": 390000, "sales3m": 1, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK5", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 25, "median12m": 180000, "lowerQuartile12m": 122000, "upperQuartile12m": 250000, "sales3m": 7, "median3m": 250000, "salesPrev12m": 36, "medianPrev12m": 203000, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK6", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 132, "median12m": 280000, "lowerQuartile12m": 181875, "upperQuartile12m": 320000, "sales3m": 25, "median3m": 265000, "salesPrev12m": 144, "medianPrev12m": 255000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK6", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 21, "median12m": 460000, "lowerQuartile12m": 335000, "upperQuartile12m": 507500, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 425000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK6", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 30, "median12m": 300750, "lowerQuartile12m": 262500, "upperQuartile12m": 357250, "sales3m": 6, "median3m": 285000, "salesPrev12m": 34, "medianPrev12m": 255000, "medianChangePct": 17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK6", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 58, "median12m": 280000, "lowerQuartile12m": 221250, "upperQuartile12m": 300000, "sales3m": 8, "median3m": 268500, "salesPrev12m": 59, "medianPrev12m": 260000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK6", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 23, "median12m": 135000, "lowerQuartile12m": 93500, "upperQuartile12m": 172500, "sales3m": 8, "median3m": 127500, "salesPrev12m": 28, "medianPrev12m": 130000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK7", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 169, "median12m": 315000, "lowerQuartile12m": 220000, "upperQuartile12m": 517500, "sales3m": 45, "median3m": 340000, "salesPrev12m": 175, "medianPrev12m": 362500, "medianChangePct": -13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK7", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 66, "median12m": 560000, "lowerQuartile12m": 463750, "upperQuartile12m": 727500, "sales3m": 20, "median3m": 498000, "salesPrev12m": 83, "medianPrev12m": 510000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK7", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 37, "median12m": 295000, "lowerQuartile12m": 242500, "upperQuartile12m": 337000, "sales3m": 10, "median3m": 272500, "salesPrev12m": 39, "medianPrev12m": 305000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK7", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 44, "median12m": 252500, "lowerQuartile12m": 205766, "upperQuartile12m": 288750, "sales3m": 11, "median3m": 268000, "salesPrev12m": 34, "medianPrev12m": 260000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK7", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 22, "median12m": 127500, "lowerQuartile12m": 75375, "upperQuartile12m": 176250, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 135000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK77", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK8", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 250, "median12m": 410000, "lowerQuartile12m": 256750, "upperQuartile12m": 509813, "sales3m": 46, "median3m": 427500, "salesPrev12m": 466, "medianPrev12m": 429998, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK8", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 99, "median12m": 532500, "lowerQuartile12m": 463750, "upperQuartile12m": 583310, "sales3m": 22, "median3m": 528000, "salesPrev12m": 203, "medianPrev12m": 545000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK8", "localAuthorityCodes": "E06000042", "propertyType": "semi-detached", "sales12m": 76, "median12m": 335500, "lowerQuartile12m": 265750, "upperQuartile12m": 432844, "sales3m": 13, "median3m": 336000, "salesPrev12m": 139, "medianPrev12m": 405000, "medianChangePct": -17.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK8", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 39, "median12m": 305000, "lowerQuartile12m": 237875, "upperQuartile12m": 372500, "sales3m": 10, "median3m": 308500, "salesPrev12m": 69, "medianPrev12m": 332500, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK8", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 36, "median12m": 150250, "lowerQuartile12m": 85875, "upperQuartile12m": 198125, "sales3m": 1, "median3m": null, "salesPrev12m": 55, "medianPrev12m": 200000, "medianChangePct": -24.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK9", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 44, "median12m": 210000, "lowerQuartile12m": 150000, "upperQuartile12m": 257500, "sales3m": 4, "median3m": null, "salesPrev12m": 64, "medianPrev12m": 280000, "medianChangePct": -25.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK9", "localAuthorityCodes": "E06000042", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK9", "localAuthorityCodes": "E06000042", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 397500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK9", "localAuthorityCodes": "E06000042", "propertyType": "flat", "sales12m": 42, "median12m": 207500, "lowerQuartile12m": 150000, "upperQuartile12m": 251313, "sales3m": 3, "median3m": null, "salesPrev12m": 56, "medianPrev12m": 254000, "medianChangePct": -18.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "MK98", "localAuthorityCodes": "E06000042", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1", "localAuthorityCodes": "E09000007;E09000012;E09000019", "propertyType": "all", "sales12m": 798, "median12m": 678500, "lowerQuartile12m": 496250, "upperQuartile12m": 1010000, "sales3m": 175, "median3m": 630000, "salesPrev12m": 1071, "medianPrev12m": 655000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1", "localAuthorityCodes": "E09000007;E09000012;E09000019", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1", "localAuthorityCodes": "E09000007;E09000012;E09000019", "propertyType": "semi-detached", "sales12m": 16, "median12m": 2400000, "lowerQuartile12m": 1986250, "upperQuartile12m": 3316250, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 1950000, "medianChangePct": 23.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1", "localAuthorityCodes": "E09000007;E09000012;E09000019", "propertyType": "terraced", "sales12m": 139, "median12m": 1750000, "lowerQuartile12m": 1338100, "upperQuartile12m": 2350000, "sales3m": 17, "median3m": 1750000, "salesPrev12m": 171, "medianPrev12m": 1690000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1", "localAuthorityCodes": "E09000007;E09000012;E09000019", "propertyType": "flat", "sales12m": 639, "median12m": 607500, "lowerQuartile12m": 460000, "upperQuartile12m": 802500, "sales3m": 155, "median3m": 580000, "salesPrev12m": 872, "medianPrev12m": 589500, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N10", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "all", "sales12m": 277, "median12m": 689500, "lowerQuartile12m": 450000, "upperQuartile12m": 1415000, "sales3m": 45, "median3m": 612350, "salesPrev12m": 327, "medianPrev12m": 705000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N10", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "detached", "sales12m": 8, "median12m": 2187500, "lowerQuartile12m": 2010000, "upperQuartile12m": 2650000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N10", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "semi-detached", "sales12m": 34, "median12m": 1505000, "lowerQuartile12m": 880000, "upperQuartile12m": 1720000, "sales3m": 6, "median3m": 765000, "salesPrev12m": 44, "medianPrev12m": 1487250, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N10", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "terraced", "sales12m": 75, "median12m": 1500000, "lowerQuartile12m": 962500, "upperQuartile12m": 1803500, "sales3m": 12, "median3m": 1307500, "salesPrev12m": 97, "medianPrev12m": 1455000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N10", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "flat", "sales12m": 160, "median12m": 492500, "lowerQuartile12m": 374381, "upperQuartile12m": 661250, "sales3m": 26, "median3m": 482500, "salesPrev12m": 182, "medianPrev12m": 466250, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N11", "localAuthorityCodes": "E09000003;E09000010;E09000014", "propertyType": "all", "sales12m": 227, "median12m": 489400, "lowerQuartile12m": 352500, "upperQuartile12m": 708000, "sales3m": 35, "median3m": 519000, "salesPrev12m": 285, "medianPrev12m": 575000, "medianChangePct": -14.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N11", "localAuthorityCodes": "E09000003;E09000010;E09000014", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 870500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N11", "localAuthorityCodes": "E09000003;E09000010;E09000014", "propertyType": "semi-detached", "sales12m": 36, "median12m": 817500, "lowerQuartile12m": 673750, "upperQuartile12m": 1097500, "sales3m": 2, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 785000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N11", "localAuthorityCodes": "E09000003;E09000010;E09000014", "propertyType": "terraced", "sales12m": 79, "median12m": 610000, "lowerQuartile12m": 537500, "upperQuartile12m": 750000, "sales3m": 16, "median3m": 612500, "salesPrev12m": 112, "medianPrev12m": 632500, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N11", "localAuthorityCodes": "E09000003;E09000010;E09000014", "propertyType": "flat", "sales12m": 108, "median12m": 352500, "lowerQuartile12m": 310000, "upperQuartile12m": 430000, "sales3m": 16, "median3m": 335500, "salesPrev12m": 115, "medianPrev12m": 355000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N12", "localAuthorityCodes": "E09000003", "propertyType": "all", "sales12m": 199, "median12m": 555000, "lowerQuartile12m": 401250, "upperQuartile12m": 850000, "sales3m": 35, "median3m": 631000, "salesPrev12m": 299, "medianPrev12m": 515000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N12", "localAuthorityCodes": "E09000003", "propertyType": "detached", "sales12m": 15, "median12m": 1060000, "lowerQuartile12m": 962500, "upperQuartile12m": 1471250, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 1137500, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N12", "localAuthorityCodes": "E09000003", "propertyType": "semi-detached", "sales12m": 53, "median12m": 900000, "lowerQuartile12m": 715000, "upperQuartile12m": 1090000, "sales3m": 13, "median3m": 930000, "salesPrev12m": 70, "medianPrev12m": 927500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N12", "localAuthorityCodes": "E09000003", "propertyType": "terraced", "sales12m": 41, "median12m": 695000, "lowerQuartile12m": 555000, "upperQuartile12m": 800000, "sales3m": 5, "median3m": 725000, "salesPrev12m": 60, "medianPrev12m": 770000, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N12", "localAuthorityCodes": "E09000003", "propertyType": "flat", "sales12m": 90, "median12m": 390000, "lowerQuartile12m": 325000, "upperQuartile12m": 450000, "sales3m": 15, "median3m": 417500, "salesPrev12m": 159, "medianPrev12m": 372000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N13", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "all", "sales12m": 226, "median12m": 545000, "lowerQuartile12m": 415000, "upperQuartile12m": 719375, "sales3m": 39, "median3m": 575000, "salesPrev12m": 277, "medianPrev12m": 545000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N13", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 745000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N13", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "semi-detached", "sales12m": 39, "median12m": 765000, "lowerQuartile12m": 612500, "upperQuartile12m": 950000, "sales3m": 7, "median3m": 892620, "salesPrev12m": 31, "medianPrev12m": 665000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N13", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "terraced", "sales12m": 106, "median12m": 623750, "lowerQuartile12m": 535000, "upperQuartile12m": 743750, "sales3m": 23, "median3m": 610000, "salesPrev12m": 126, "medianPrev12m": 630000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N13", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "flat", "sales12m": 77, "median12m": 390000, "lowerQuartile12m": 295000, "upperQuartile12m": 475000, "sales3m": 8, "median3m": 332500, "salesPrev12m": 114, "medianPrev12m": 385500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N14", "localAuthorityCodes": "E09000003;E09000010", "propertyType": "all", "sales12m": 228, "median12m": 695000, "lowerQuartile12m": 420000, "upperQuartile12m": 848125, "sales3m": 39, "median3m": 725000, "salesPrev12m": 307, "medianPrev12m": 665000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N14", "localAuthorityCodes": "E09000003;E09000010", "propertyType": "detached", "sales12m": 15, "median12m": 927500, "lowerQuartile12m": 810000, "upperQuartile12m": 962500, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 1108750, "medianChangePct": -16.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N14", "localAuthorityCodes": "E09000003;E09000010", "propertyType": "semi-detached", "sales12m": 102, "median12m": 795000, "lowerQuartile12m": 717500, "upperQuartile12m": 921750, "sales3m": 18, "median3m": 780000, "salesPrev12m": 116, "medianPrev12m": 840000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N14", "localAuthorityCodes": "E09000003;E09000010", "propertyType": "terraced", "sales12m": 36, "median12m": 618750, "lowerQuartile12m": 553750, "upperQuartile12m": 818750, "sales3m": 5, "median3m": 756500, "salesPrev12m": 42, "medianPrev12m": 727500, "medianChangePct": -14.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N14", "localAuthorityCodes": "E09000003;E09000010", "propertyType": "flat", "sales12m": 75, "median12m": 367500, "lowerQuartile12m": 317500, "upperQuartile12m": 431500, "sales3m": 13, "median3m": 400000, "salesPrev12m": 125, "medianPrev12m": 411000, "medianChangePct": -10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N15", "localAuthorityCodes": "E09000012;E09000014;E09000019", "propertyType": "all", "sales12m": 215, "median12m": 527500, "lowerQuartile12m": 404000, "upperQuartile12m": 702500, "sales3m": 41, "median3m": 550000, "salesPrev12m": 292, "medianPrev12m": 522500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N15", "localAuthorityCodes": "E09000012;E09000014;E09000019", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N15", "localAuthorityCodes": "E09000012;E09000014;E09000019", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 800000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N15", "localAuthorityCodes": "E09000012;E09000014;E09000019", "propertyType": "terraced", "sales12m": 112, "median12m": 667500, "lowerQuartile12m": 582625, "upperQuartile12m": 802500, "sales3m": 27, "median3m": 761500, "salesPrev12m": 136, "medianPrev12m": 696375, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N15", "localAuthorityCodes": "E09000012;E09000014;E09000019", "propertyType": "flat", "sales12m": 100, "median12m": 406000, "lowerQuartile12m": 320000, "upperQuartile12m": 473500, "sales3m": 14, "median3m": 447500, "salesPrev12m": 150, "medianPrev12m": 425000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N16", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "all", "sales12m": 377, "median12m": 590000, "lowerQuartile12m": 460000, "upperQuartile12m": 915000, "sales3m": 79, "median3m": 575000, "salesPrev12m": 496, "medianPrev12m": 612500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N16", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N16", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "semi-detached", "sales12m": 11, "median12m": 1286500, "lowerQuartile12m": 1015000, "upperQuartile12m": 1907500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 1048500, "medianChangePct": 22.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N16", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "terraced", "sales12m": 89, "median12m": 1303000, "lowerQuartile12m": 935000, "upperQuartile12m": 1603500, "sales3m": 13, "median3m": 1400000, "salesPrev12m": 129, "medianPrev12m": 1260000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N16", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "flat", "sales12m": 275, "median12m": 516000, "lowerQuartile12m": 435000, "upperQuartile12m": 650000, "sales3m": 65, "median3m": 516000, "salesPrev12m": 357, "medianPrev12m": 532500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N17", "localAuthorityCodes": "E09000010;E09000014;E09000031", "propertyType": "all", "sales12m": 315, "median12m": 455000, "lowerQuartile12m": 327500, "upperQuartile12m": 562500, "sales3m": 56, "median3m": 467500, "salesPrev12m": 367, "medianPrev12m": 470000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N17", "localAuthorityCodes": "E09000010;E09000014;E09000031", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N17", "localAuthorityCodes": "E09000010;E09000014;E09000031", "propertyType": "semi-detached", "sales12m": 12, "median12m": 482500, "lowerQuartile12m": 453750, "upperQuartile12m": 531250, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 540000, "medianChangePct": -10.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N17", "localAuthorityCodes": "E09000010;E09000014;E09000031", "propertyType": "terraced", "sales12m": 149, "median12m": 555000, "lowerQuartile12m": 475000, "upperQuartile12m": 671000, "sales3m": 30, "median3m": 519000, "salesPrev12m": 184, "medianPrev12m": 550000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N17", "localAuthorityCodes": "E09000010;E09000014;E09000031", "propertyType": "flat", "sales12m": 153, "median12m": 340000, "lowerQuartile12m": 290000, "upperQuartile12m": 416000, "sales3m": 23, "median3m": 320000, "salesPrev12m": 174, "medianPrev12m": 386000, "medianChangePct": -11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N18", "localAuthorityCodes": "E09000010;E09000012;E09000014", "propertyType": "all", "sales12m": 107, "median12m": 425000, "lowerQuartile12m": 330000, "upperQuartile12m": 465000, "sales3m": 22, "median3m": 437500, "salesPrev12m": 140, "medianPrev12m": 410000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N18", "localAuthorityCodes": "E09000010;E09000012;E09000014", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N18", "localAuthorityCodes": "E09000010;E09000012;E09000014", "propertyType": "semi-detached", "sales12m": 10, "median12m": 443000, "lowerQuartile12m": 403750, "upperQuartile12m": 478750, "sales3m": 1, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 515000, "medianChangePct": -14.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N18", "localAuthorityCodes": "E09000010;E09000012;E09000014", "propertyType": "terraced", "sales12m": 73, "median12m": 437000, "lowerQuartile12m": 402000, "upperQuartile12m": 475000, "sales3m": 18, "median3m": 455000, "salesPrev12m": 87, "medianPrev12m": 425000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N18", "localAuthorityCodes": "E09000010;E09000012;E09000014", "propertyType": "flat", "sales12m": 23, "median12m": 263000, "lowerQuartile12m": 238500, "upperQuartile12m": 309000, "sales3m": 3, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 276500, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N19", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "all", "sales12m": 233, "median12m": 612000, "lowerQuartile12m": 465000, "upperQuartile12m": 975000, "sales3m": 30, "median3m": 520000, "salesPrev12m": 297, "medianPrev12m": 575500, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N19", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N19", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "semi-detached", "sales12m": 6, "median12m": 1518511, "lowerQuartile12m": 1419750, "upperQuartile12m": 1537380, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 1473580, "medianChangePct": 3.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N19", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "terraced", "sales12m": 61, "median12m": 1225000, "lowerQuartile12m": 893800, "upperQuartile12m": 1431000, "sales3m": 4, "median3m": null, "salesPrev12m": 70, "medianPrev12m": 1245000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N19", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "flat", "sales12m": 164, "median12m": 534850, "lowerQuartile12m": 439500, "upperQuartile12m": 650000, "sales3m": 26, "median3m": 515825, "salesPrev12m": 217, "medianPrev12m": 510000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1C", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "all", "sales12m": 19, "median12m": 1000000, "lowerQuartile12m": 823000, "upperQuartile12m": 1440000, "sales3m": 4, "median3m": null, "salesPrev12m": 44, "medianPrev12m": 1212500, "medianChangePct": -17.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1C", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "flat", "sales12m": 19, "median12m": 1000000, "lowerQuartile12m": 823000, "upperQuartile12m": 1440000, "sales3m": 4, "median3m": null, "salesPrev12m": 44, "medianPrev12m": 1212500, "medianChangePct": -17.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N1P", "localAuthorityCodes": "E09000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N2", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "all", "sales12m": 187, "median12m": 686000, "lowerQuartile12m": 402500, "upperQuartile12m": 1394000, "sales3m": 34, "median3m": 1055000, "salesPrev12m": 281, "medianPrev12m": 745000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N2", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "detached", "sales12m": 17, "median12m": 3550000, "lowerQuartile12m": 2050000, "upperQuartile12m": 4500000, "sales3m": 5, "median3m": 3800000, "salesPrev12m": 28, "medianPrev12m": 2700000, "medianChangePct": 31.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N2", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "semi-detached", "sales12m": 37, "median12m": 1505000, "lowerQuartile12m": 1240000, "upperQuartile12m": 1750000, "sales3m": 9, "median3m": 1450000, "salesPrev12m": 56, "medianPrev12m": 1477500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N2", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "terraced", "sales12m": 45, "median12m": 900000, "lowerQuartile12m": 743000, "upperQuartile12m": 1125000, "sales3m": 9, "median3m": 900000, "salesPrev12m": 68, "medianPrev12m": 870000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N2", "localAuthorityCodes": "E09000003;E09000014", "propertyType": "flat", "sales12m": 88, "median12m": 397500, "lowerQuartile12m": 297250, "upperQuartile12m": 552500, "sales3m": 11, "median3m": 580000, "salesPrev12m": 129, "medianPrev12m": 450000, "medianChangePct": -11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N20", "localAuthorityCodes": "E09000003", "propertyType": "all", "sales12m": 213, "median12m": 785000, "lowerQuartile12m": 423000, "upperQuartile12m": 1100000, "sales3m": 28, "median3m": 651250, "salesPrev12m": 221, "medianPrev12m": 625000, "medianChangePct": 25.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N20", "localAuthorityCodes": "E09000003", "propertyType": "detached", "sales12m": 29, "median12m": 1400000, "lowerQuartile12m": 1150000, "upperQuartile12m": 1950000, "sales3m": 2, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 1415000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N20", "localAuthorityCodes": "E09000003", "propertyType": "semi-detached", "sales12m": 73, "median12m": 974000, "lowerQuartile12m": 850000, "upperQuartile12m": 1150000, "sales3m": 8, "median3m": 1040000, "salesPrev12m": 60, "medianPrev12m": 949998, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N20", "localAuthorityCodes": "E09000003", "propertyType": "terraced", "sales12m": 32, "median12m": 750100, "lowerQuartile12m": 621000, "upperQuartile12m": 866000, "sales3m": 8, "median3m": 657500, "salesPrev12m": 32, "medianPrev12m": 690000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N20", "localAuthorityCodes": "E09000003", "propertyType": "flat", "sales12m": 79, "median12m": 375000, "lowerQuartile12m": 330000, "upperQuartile12m": 511000, "sales3m": 10, "median3m": 376000, "salesPrev12m": 103, "medianPrev12m": 435000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N21", "localAuthorityCodes": "E09000010", "propertyType": "all", "sales12m": 229, "median12m": 665000, "lowerQuartile12m": 400000, "upperQuartile12m": 905000, "sales3m": 40, "median3m": 732500, "salesPrev12m": 300, "medianPrev12m": 700000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N21", "localAuthorityCodes": "E09000010", "propertyType": "detached", "sales12m": 30, "median12m": 1235000, "lowerQuartile12m": 928750, "upperQuartile12m": 1597500, "sales3m": 6, "median3m": 1352500, "salesPrev12m": 34, "medianPrev12m": 1158500, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N21", "localAuthorityCodes": "E09000010", "propertyType": "semi-detached", "sales12m": 70, "median12m": 895000, "lowerQuartile12m": 752000, "upperQuartile12m": 1048375, "sales3m": 13, "median3m": 810000, "salesPrev12m": 92, "medianPrev12m": 925000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N21", "localAuthorityCodes": "E09000010", "propertyType": "terraced", "sales12m": 46, "median12m": 675000, "lowerQuartile12m": 610625, "upperQuartile12m": 770000, "sales3m": 8, "median3m": 630251, "salesPrev12m": 82, "medianPrev12m": 667500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N21", "localAuthorityCodes": "E09000010", "propertyType": "flat", "sales12m": 83, "median12m": 368000, "lowerQuartile12m": 312500, "upperQuartile12m": 432500, "sales3m": 13, "median3m": 370000, "salesPrev12m": 92, "medianPrev12m": 382500, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N22", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "all", "sales12m": 248, "median12m": 582250, "lowerQuartile12m": 450000, "upperQuartile12m": 728125, "sales3m": 61, "median3m": 615000, "salesPrev12m": 399, "medianPrev12m": 540000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N22", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N22", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "semi-detached", "sales12m": 8, "median12m": 852500, "lowerQuartile12m": 770375, "upperQuartile12m": 1605000, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 767500, "medianChangePct": 11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N22", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "terraced", "sales12m": 131, "median12m": 670000, "lowerQuartile12m": 588500, "upperQuartile12m": 795000, "sales3m": 35, "median3m": 640000, "salesPrev12m": 183, "medianPrev12m": 680000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N22", "localAuthorityCodes": "E09000010;E09000014", "propertyType": "flat", "sales12m": 109, "median12m": 450000, "lowerQuartile12m": 350000, "upperQuartile12m": 520000, "sales3m": 23, "median3m": 430000, "salesPrev12m": 199, "medianPrev12m": 430000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N3", "localAuthorityCodes": "E09000003", "propertyType": "all", "sales12m": 208, "median12m": 658750, "lowerQuartile12m": 436875, "upperQuartile12m": 951250, "sales3m": 37, "median3m": 530000, "salesPrev12m": 247, "medianPrev12m": 635000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N3", "localAuthorityCodes": "E09000003", "propertyType": "detached", "sales12m": 14, "median12m": 1475000, "lowerQuartile12m": 1154375, "upperQuartile12m": 2288750, "sales3m": 1, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 1620000, "medianChangePct": -9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N3", "localAuthorityCodes": "E09000003", "propertyType": "semi-detached", "sales12m": 60, "median12m": 946250, "lowerQuartile12m": 790000, "upperQuartile12m": 1244375, "sales3m": 7, "median3m": 942500, "salesPrev12m": 66, "medianPrev12m": 1020000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N3", "localAuthorityCodes": "E09000003", "propertyType": "terraced", "sales12m": 34, "median12m": 742500, "lowerQuartile12m": 656500, "upperQuartile12m": 905000, "sales3m": 9, "median3m": 697500, "salesPrev12m": 37, "medianPrev12m": 800000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N3", "localAuthorityCodes": "E09000003", "propertyType": "flat", "sales12m": 100, "median12m": 446500, "lowerQuartile12m": 375000, "upperQuartile12m": 530000, "sales3m": 20, "median3m": 486000, "salesPrev12m": 125, "medianPrev12m": 455000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N4", "localAuthorityCodes": "E09000010;E09000012;E09000014;E09000019", "propertyType": "all", "sales12m": 514, "median12m": 600000, "lowerQuartile12m": 462125, "upperQuartile12m": 797288, "sales3m": 81, "median3m": 580000, "salesPrev12m": 717, "medianPrev12m": 575000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N4", "localAuthorityCodes": "E09000010;E09000012;E09000014;E09000019", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N4", "localAuthorityCodes": "E09000010;E09000012;E09000014;E09000019", "propertyType": "semi-detached", "sales12m": 5, "median12m": 1800000, "lowerQuartile12m": 1760000, "upperQuartile12m": 2350000, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 1062750, "medianChangePct": 69.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N4", "localAuthorityCodes": "E09000010;E09000012;E09000014;E09000019", "propertyType": "terraced", "sales12m": 84, "median12m": 1046000, "lowerQuartile12m": 796375, "upperQuartile12m": 1370625, "sales3m": 15, "median3m": 1135000, "salesPrev12m": 93, "medianPrev12m": 1113050, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N4", "localAuthorityCodes": "E09000010;E09000012;E09000014;E09000019", "propertyType": "flat", "sales12m": 423, "median12m": 545000, "lowerQuartile12m": 450000, "upperQuartile12m": 704663, "sales3m": 66, "median3m": 502500, "salesPrev12m": 614, "medianPrev12m": 550000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N5", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "all", "sales12m": 249, "median12m": 682500, "lowerQuartile12m": 500000, "upperQuartile12m": 992500, "sales3m": 42, "median3m": 570000, "salesPrev12m": 328, "medianPrev12m": 685500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N5", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N5", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "semi-detached", "sales12m": 5, "median12m": 2200000, "lowerQuartile12m": 1750000, "upperQuartile12m": 2250000, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 1850000, "medianChangePct": 18.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N5", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "terraced", "sales12m": 47, "median12m": 1700000, "lowerQuartile12m": 1292500, "upperQuartile12m": 1985250, "sales3m": 8, "median3m": 1442500, "salesPrev12m": 52, "medianPrev12m": 1875000, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N5", "localAuthorityCodes": "E09000012;E09000019", "propertyType": "flat", "sales12m": 196, "median12m": 576500, "lowerQuartile12m": 467625, "upperQuartile12m": 781000, "sales3m": 33, "median3m": 556000, "salesPrev12m": 263, "medianPrev12m": 615000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N6", "localAuthorityCodes": "E09000003;E09000007;E09000014;E09000019", "propertyType": "all", "sales12m": 206, "median12m": 742500, "lowerQuartile12m": 553125, "upperQuartile12m": 1570750, "sales3m": 34, "median3m": 622500, "salesPrev12m": 290, "medianPrev12m": 737500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N6", "localAuthorityCodes": "E09000003;E09000007;E09000014;E09000019", "propertyType": "detached", "sales12m": 14, "median12m": 3325000, "lowerQuartile12m": 2310194, "upperQuartile12m": 5100000, "sales3m": 1, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 3695000, "medianChangePct": -10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N6", "localAuthorityCodes": "E09000003;E09000007;E09000014;E09000019", "propertyType": "semi-detached", "sales12m": 15, "median12m": 2225000, "lowerQuartile12m": 2000000, "upperQuartile12m": 2620000, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 1860000, "medianChangePct": 19.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N6", "localAuthorityCodes": "E09000003;E09000007;E09000014;E09000019", "propertyType": "terraced", "sales12m": 37, "median12m": 1650000, "lowerQuartile12m": 1440000, "upperQuartile12m": 2250000, "sales3m": 4, "median3m": null, "salesPrev12m": 44, "medianPrev12m": 1541250, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N6", "localAuthorityCodes": "E09000003;E09000007;E09000014;E09000019", "propertyType": "flat", "sales12m": 140, "median12m": 625000, "lowerQuartile12m": 500000, "upperQuartile12m": 765250, "sales3m": 25, "median3m": 575000, "salesPrev12m": 214, "medianPrev12m": 608750, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N7", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "all", "sales12m": 292, "median12m": 541250, "lowerQuartile12m": 428750, "upperQuartile12m": 725000, "sales3m": 61, "median3m": 542500, "salesPrev12m": 420, "medianPrev12m": 573000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N7", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N7", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "semi-detached", "sales12m": 7, "median12m": 2200000, "lowerQuartile12m": 1530000, "upperQuartile12m": 3330000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 1261000, "medianChangePct": 74.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N7", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "terraced", "sales12m": 33, "median12m": 1120000, "lowerQuartile12m": 777000, "upperQuartile12m": 1445000, "sales3m": 4, "median3m": null, "salesPrev12m": 61, "medianPrev12m": 1105000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N7", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "flat", "sales12m": 251, "median12m": 516500, "lowerQuartile12m": 418950, "upperQuartile12m": 650000, "sales3m": 55, "median3m": 525000, "salesPrev12m": 346, "medianPrev12m": 525000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N8", "localAuthorityCodes": "E09000005;E09000014;E09000019", "propertyType": "all", "sales12m": 430, "median12m": 607500, "lowerQuartile12m": 430000, "upperQuartile12m": 914988, "sales3m": 75, "median3m": 575000, "salesPrev12m": 573, "medianPrev12m": 585000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N8", "localAuthorityCodes": "E09000005;E09000014;E09000019", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 2500000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N8", "localAuthorityCodes": "E09000005;E09000014;E09000019", "propertyType": "semi-detached", "sales12m": 19, "median12m": 945000, "lowerQuartile12m": 833750, "upperQuartile12m": 1211000, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 1220000, "medianChangePct": -22.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N8", "localAuthorityCodes": "E09000005;E09000014;E09000019", "propertyType": "terraced", "sales12m": 112, "median12m": 1269750, "lowerQuartile12m": 868750, "upperQuartile12m": 1557500, "sales3m": 16, "median3m": 975000, "salesPrev12m": 151, "medianPrev12m": 1260000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N8", "localAuthorityCodes": "E09000005;E09000014;E09000019", "propertyType": "flat", "sales12m": 296, "median12m": 516250, "lowerQuartile12m": 400000, "upperQuartile12m": 650000, "sales3m": 56, "median3m": 535000, "salesPrev12m": 400, "medianPrev12m": 520000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N81", "localAuthorityCodes": "E09000014;E09000025", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N9", "localAuthorityCodes": "E09000010", "propertyType": "all", "sales12m": 206, "median12m": 411250, "lowerQuartile12m": 316250, "upperQuartile12m": 460000, "sales3m": 41, "median3m": 390000, "salesPrev12m": 277, "medianPrev12m": 400000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N9", "localAuthorityCodes": "E09000010", "propertyType": "detached", "sales12m": 6, "median12m": 463750, "lowerQuartile12m": 414375, "upperQuartile12m": 512000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 650000, "medianChangePct": -28.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N9", "localAuthorityCodes": "E09000010", "propertyType": "semi-detached", "sales12m": 30, "median12m": 491000, "lowerQuartile12m": 442500, "upperQuartile12m": 513750, "sales3m": 5, "median3m": 500000, "salesPrev12m": 40, "medianPrev12m": 475500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N9", "localAuthorityCodes": "E09000010", "propertyType": "terraced", "sales12m": 119, "median12m": 430000, "lowerQuartile12m": 386000, "upperQuartile12m": 455000, "sales3m": 22, "median3m": 420000, "salesPrev12m": 159, "medianPrev12m": 412000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "N9", "localAuthorityCodes": "E09000010", "propertyType": "flat", "sales12m": 51, "median12m": 257000, "lowerQuartile12m": 227500, "upperQuartile12m": 301000, "sales3m": 14, "median3m": 270000, "salesPrev12m": 73, "medianPrev12m": 247500, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE1", "localAuthorityCodes": "E08000021", "propertyType": "all", "sales12m": 65, "median12m": 155000, "lowerQuartile12m": 120000, "upperQuartile12m": 185000, "sales3m": 15, "median3m": 170000, "salesPrev12m": 89, "medianPrev12m": 152500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE1", "localAuthorityCodes": "E08000021", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE1", "localAuthorityCodes": "E08000021", "propertyType": "flat", "sales12m": 65, "median12m": 155000, "lowerQuartile12m": 120000, "upperQuartile12m": 185000, "sales3m": 15, "median3m": 170000, "salesPrev12m": 87, "medianPrev12m": 152500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE10", "localAuthorityCodes": "E08000022;E08000023;E08000037", "propertyType": "all", "sales12m": 346, "median12m": 147998, "lowerQuartile12m": 120250, "upperQuartile12m": 187250, "sales3m": 51, "median3m": 147000, "salesPrev12m": 376, "medianPrev12m": 147500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE10", "localAuthorityCodes": "E08000022;E08000023;E08000037", "propertyType": "detached", "sales12m": 31, "median12m": 290000, "lowerQuartile12m": 249176, "upperQuartile12m": 329975, "sales3m": 3, "median3m": null, "salesPrev12m": 48, "medianPrev12m": 279950, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE10", "localAuthorityCodes": "E08000022;E08000023;E08000037", "propertyType": "semi-detached", "sales12m": 179, "median12m": 155000, "lowerQuartile12m": 133000, "upperQuartile12m": 181000, "sales3m": 26, "median3m": 160750, "salesPrev12m": 194, "medianPrev12m": 150500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE10", "localAuthorityCodes": "E08000022;E08000023;E08000037", "propertyType": "terraced", "sales12m": 93, "median12m": 140000, "lowerQuartile12m": 115000, "upperQuartile12m": 172050, "sales3m": 16, "median3m": 130000, "salesPrev12m": 96, "medianPrev12m": 138000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE10", "localAuthorityCodes": "E08000022;E08000023;E08000037", "propertyType": "flat", "sales12m": 43, "median12m": 86500, "lowerQuartile12m": 65000, "upperQuartile12m": 101500, "sales3m": 6, "median3m": 95500, "salesPrev12m": 38, "medianPrev12m": 77500, "medianChangePct": 11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE11", "localAuthorityCodes": "E08000037", "propertyType": "all", "sales12m": 191, "median12m": 160000, "lowerQuartile12m": 135000, "upperQuartile12m": 196000, "sales3m": 37, "median3m": 160000, "salesPrev12m": 227, "medianPrev12m": 161500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE11", "localAuthorityCodes": "E08000037", "propertyType": "detached", "sales12m": 18, "median12m": 297500, "lowerQuartile12m": 250000, "upperQuartile12m": 341250, "sales3m": 3, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 330000, "medianChangePct": -9.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE11", "localAuthorityCodes": "E08000037", "propertyType": "semi-detached", "sales12m": 92, "median12m": 162250, "lowerQuartile12m": 142250, "upperQuartile12m": 195250, "sales3m": 21, "median3m": 160000, "salesPrev12m": 113, "medianPrev12m": 163000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE11", "localAuthorityCodes": "E08000037", "propertyType": "terraced", "sales12m": 61, "median12m": 155000, "lowerQuartile12m": 135000, "upperQuartile12m": 173500, "sales3m": 8, "median3m": 157500, "salesPrev12m": 54, "medianPrev12m": 160000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE11", "localAuthorityCodes": "E08000037", "propertyType": "flat", "sales12m": 20, "median12m": 105000, "lowerQuartile12m": 79750, "upperQuartile12m": 121250, "sales3m": 5, "median3m": 115000, "salesPrev12m": 29, "medianPrev12m": 86500, "medianChangePct": 21.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE12", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "all", "sales12m": 485, "median12m": 200000, "lowerQuartile12m": 156000, "upperQuartile12m": 284000, "sales3m": 117, "median3m": 195000, "salesPrev12m": 565, "medianPrev12m": 192000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE12", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "detached", "sales12m": 110, "median12m": 328998, "lowerQuartile12m": 295000, "upperQuartile12m": 414999, "sales3m": 31, "median3m": 325000, "salesPrev12m": 113, "medianPrev12m": 320000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE12", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "semi-detached", "sales12m": 160, "median12m": 201000, "lowerQuartile12m": 174500, "upperQuartile12m": 246438, "sales3m": 29, "median3m": 220000, "salesPrev12m": 183, "medianPrev12m": 208000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE12", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "terraced", "sales12m": 155, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 212251, "sales3m": 44, "median3m": 170500, "salesPrev12m": 201, "medianPrev12m": 170000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE12", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "flat", "sales12m": 60, "median12m": 109000, "lowerQuartile12m": 87000, "upperQuartile12m": 128000, "sales3m": 13, "median3m": 105000, "salesPrev12m": 68, "medianPrev12m": 105000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE13", "localAuthorityCodes": "E06000057;E08000021;E08000022", "propertyType": "all", "sales12m": 412, "median12m": 248000, "lowerQuartile12m": 194500, "upperQuartile12m": 320575, "sales3m": 99, "median3m": 236500, "salesPrev12m": 564, "medianPrev12m": 247995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE13", "localAuthorityCodes": "E06000057;E08000021;E08000022", "propertyType": "detached", "sales12m": 137, "median12m": 375000, "lowerQuartile12m": 308550, "upperQuartile12m": 447500, "sales3m": 29, "median3m": 330000, "salesPrev12m": 220, "medianPrev12m": 353174, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE13", "localAuthorityCodes": "E06000057;E08000021;E08000022", "propertyType": "semi-detached", "sales12m": 161, "median12m": 236500, "lowerQuartile12m": 193000, "upperQuartile12m": 265000, "sales3m": 39, "median3m": 232500, "salesPrev12m": 209, "medianPrev12m": 225000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE13", "localAuthorityCodes": "E06000057;E08000021;E08000022", "propertyType": "terraced", "sales12m": 84, "median12m": 210000, "lowerQuartile12m": 162250, "upperQuartile12m": 223113, "sales3m": 21, "median3m": 198000, "salesPrev12m": 100, "medianPrev12m": 192500, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE13", "localAuthorityCodes": "E06000057;E08000021;E08000022", "propertyType": "flat", "sales12m": 30, "median12m": 150000, "lowerQuartile12m": 123000, "upperQuartile12m": 161125, "sales3m": 10, "median3m": 152500, "salesPrev12m": 35, "medianPrev12m": 148000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE15", "localAuthorityCodes": "E06000057;E08000021;E08000037", "propertyType": "all", "sales12m": 392, "median12m": 164250, "lowerQuartile12m": 124750, "upperQuartile12m": 230000, "sales3m": 83, "median3m": 165000, "salesPrev12m": 515, "medianPrev12m": 175000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE15", "localAuthorityCodes": "E06000057;E08000021;E08000037", "propertyType": "detached", "sales12m": 67, "median12m": 320000, "lowerQuartile12m": 275000, "upperQuartile12m": 363948, "sales3m": 14, "median3m": 322500, "salesPrev12m": 112, "medianPrev12m": 305923, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE15", "localAuthorityCodes": "E06000057;E08000021;E08000037", "propertyType": "semi-detached", "sales12m": 153, "median12m": 170000, "lowerQuartile12m": 143200, "upperQuartile12m": 216595, "sales3m": 29, "median3m": 196000, "salesPrev12m": 216, "medianPrev12m": 174995, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE15", "localAuthorityCodes": "E06000057;E08000021;E08000037", "propertyType": "terraced", "sales12m": 129, "median12m": 145000, "lowerQuartile12m": 111000, "upperQuartile12m": 195000, "sales3m": 32, "median3m": 138000, "salesPrev12m": 149, "medianPrev12m": 135000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE15", "localAuthorityCodes": "E06000057;E08000021;E08000037", "propertyType": "flat", "sales12m": 43, "median12m": 87000, "lowerQuartile12m": 65000, "upperQuartile12m": 101000, "sales3m": 8, "median3m": 98500, "salesPrev12m": 38, "medianPrev12m": 86500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE16", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "all", "sales12m": 346, "median12m": 183750, "lowerQuartile12m": 137000, "upperQuartile12m": 275000, "sales3m": 62, "median3m": 160000, "salesPrev12m": 401, "medianPrev12m": 210000, "medianChangePct": -12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE16", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "detached", "sales12m": 77, "median12m": 355000, "lowerQuartile12m": 290000, "upperQuartile12m": 450000, "sales3m": 8, "median3m": 302500, "salesPrev12m": 107, "medianPrev12m": 359995, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE16", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "semi-detached", "sales12m": 122, "median12m": 191527, "lowerQuartile12m": 150000, "upperQuartile12m": 251750, "sales3m": 25, "median3m": 230000, "salesPrev12m": 142, "medianPrev12m": 216000, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE16", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "terraced", "sales12m": 122, "median12m": 150048, "lowerQuartile12m": 124000, "upperQuartile12m": 190000, "sales3m": 20, "median3m": 133500, "salesPrev12m": 121, "medianPrev12m": 150000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE16", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "flat", "sales12m": 25, "median12m": 104000, "lowerQuartile12m": 95000, "upperQuartile12m": 136410, "sales3m": 9, "median3m": 136410, "salesPrev12m": 31, "medianPrev12m": 99995, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE17", "localAuthorityCodes": "E06000047;E06000057;E08000037", "propertyType": "all", "sales12m": 61, "median12m": 108400, "lowerQuartile12m": 66000, "upperQuartile12m": 180995, "sales3m": 11, "median3m": 108400, "salesPrev12m": 106, "medianPrev12m": 144998, "medianChangePct": -25.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE17", "localAuthorityCodes": "E06000047;E06000057;E08000037", "propertyType": "detached", "sales12m": 11, "median12m": 195995, "lowerQuartile12m": 184998, "upperQuartile12m": 249998, "sales3m": 2, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 194995, "medianChangePct": 0.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE17", "localAuthorityCodes": "E06000047;E06000057;E08000037", "propertyType": "semi-detached", "sales12m": 9, "median12m": 180995, "lowerQuartile12m": 125000, "upperQuartile12m": 220000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 159995, "medianChangePct": 13.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE17", "localAuthorityCodes": "E06000047;E06000057;E08000037", "propertyType": "terraced", "sales12m": 39, "median12m": 78209, "lowerQuartile12m": 57500, "upperQuartile12m": 117500, "sales3m": 7, "median3m": 88500, "salesPrev12m": 58, "medianPrev12m": 81000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE17", "localAuthorityCodes": "E06000047;E06000057;E08000037", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE18", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 7, "median12m": 325000, "lowerQuartile12m": 296000, "upperQuartile12m": 380000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 456250, "medianChangePct": -28.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE18", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 515000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE18", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE18", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 360000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE18", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE19", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 23, "median12m": 245000, "lowerQuartile12m": 170000, "upperQuartile12m": 385000, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 200000, "medianChangePct": 22.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE19", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 11, "median12m": 350000, "lowerQuartile12m": 237500, "upperQuartile12m": 537500, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 365000, "medianChangePct": -4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE19", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 9, "median12m": 195000, "lowerQuartile12m": 170000, "upperQuartile12m": 350000, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 192500, "medianChangePct": 1.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE19", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE19", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE2", "localAuthorityCodes": "E08000021", "propertyType": "all", "sales12m": 195, "median12m": 275000, "lowerQuartile12m": 187500, "upperQuartile12m": 469000, "sales3m": 34, "median3m": 320750, "salesPrev12m": 267, "medianPrev12m": 260000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE2", "localAuthorityCodes": "E08000021", "propertyType": "detached", "sales12m": 6, "median12m": 1136500, "lowerQuartile12m": 699500, "upperQuartile12m": 1631250, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1150000, "medianChangePct": -1.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE2", "localAuthorityCodes": "E08000021", "propertyType": "semi-detached", "sales12m": 16, "median12m": 637500, "lowerQuartile12m": 545000, "upperQuartile12m": 885000, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 450000, "medianChangePct": 41.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE2", "localAuthorityCodes": "E08000021", "propertyType": "terraced", "sales12m": 60, "median12m": 410000, "lowerQuartile12m": 321875, "upperQuartile12m": 576250, "sales3m": 13, "median3m": 400000, "salesPrev12m": 74, "medianPrev12m": 408750, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE2", "localAuthorityCodes": "E08000021", "propertyType": "flat", "sales12m": 113, "median12m": 215000, "lowerQuartile12m": 165000, "upperQuartile12m": 270000, "sales3m": 17, "median3m": 225000, "salesPrev12m": 163, "medianPrev12m": 205000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE20", "localAuthorityCodes": "E06000057;E08000021", "propertyType": "all", "sales12m": 185, "median12m": 480000, "lowerQuartile12m": 305000, "upperQuartile12m": 700000, "sales3m": 50, "median3m": 472500, "salesPrev12m": 260, "medianPrev12m": 500000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE20", "localAuthorityCodes": "E06000057;E08000021", "propertyType": "detached", "sales12m": 112, "median12m": 610000, "lowerQuartile12m": 488750, "upperQuartile12m": 823375, "sales3m": 31, "median3m": 590000, "salesPrev12m": 175, "medianPrev12m": 582000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE20", "localAuthorityCodes": "E06000057;E08000021", "propertyType": "semi-detached", "sales12m": 30, "median12m": 357500, "lowerQuartile12m": 296238, "upperQuartile12m": 446250, "sales3m": 5, "median3m": 365000, "salesPrev12m": 40, "medianPrev12m": 354000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE20", "localAuthorityCodes": "E06000057;E08000021", "propertyType": "terraced", "sales12m": 14, "median12m": 274500, "lowerQuartile12m": 201250, "upperQuartile12m": 373250, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 287500, "medianChangePct": -4.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE20", "localAuthorityCodes": "E06000057;E08000021", "propertyType": "flat", "sales12m": 29, "median12m": 175000, "lowerQuartile12m": 125000, "upperQuartile12m": 230000, "sales3m": 11, "median3m": 148000, "salesPrev12m": 29, "medianPrev12m": 160000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE21", "localAuthorityCodes": "E08000037", "propertyType": "all", "sales12m": 224, "median12m": 162250, "lowerQuartile12m": 125000, "upperQuartile12m": 221250, "sales3m": 44, "median3m": 182500, "salesPrev12m": 283, "medianPrev12m": 159995, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE21", "localAuthorityCodes": "E08000037", "propertyType": "detached", "sales12m": 35, "median12m": 297000, "lowerQuartile12m": 255250, "upperQuartile12m": 377500, "sales3m": 9, "median3m": 272000, "salesPrev12m": 46, "medianPrev12m": 254998, "medianChangePct": 16.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE21", "localAuthorityCodes": "E08000037", "propertyType": "semi-detached", "sales12m": 83, "median12m": 180000, "lowerQuartile12m": 143000, "upperQuartile12m": 215750, "sales3m": 18, "median3m": 188000, "salesPrev12m": 99, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE21", "localAuthorityCodes": "E08000037", "propertyType": "terraced", "sales12m": 92, "median12m": 145000, "lowerQuartile12m": 115000, "upperQuartile12m": 177375, "sales3m": 15, "median3m": 127000, "salesPrev12m": 122, "medianPrev12m": 133000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE21", "localAuthorityCodes": "E08000037", "propertyType": "flat", "sales12m": 14, "median12m": 88725, "lowerQuartile12m": 67075, "upperQuartile12m": 113625, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 89250, "medianChangePct": -0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE22", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 254, "median12m": 187250, "lowerQuartile12m": 133125, "upperQuartile12m": 267750, "sales3m": 46, "median3m": 183750, "salesPrev12m": 397, "medianPrev12m": 175000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE22", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 90, "median12m": 289975, "lowerQuartile12m": 243000, "upperQuartile12m": 339500, "sales3m": 9, "median3m": 300000, "salesPrev12m": 125, "medianPrev12m": 275000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE22", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 89, "median12m": 180000, "lowerQuartile12m": 140000, "upperQuartile12m": 203500, "sales3m": 27, "median3m": 180000, "salesPrev12m": 146, "medianPrev12m": 165750, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE22", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 57, "median12m": 135000, "lowerQuartile12m": 105000, "upperQuartile12m": 164000, "sales3m": 7, "median3m": 120000, "salesPrev12m": 101, "medianPrev12m": 118500, "medianChangePct": 13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE22", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 18, "median12m": 72250, "lowerQuartile12m": 56250, "upperQuartile12m": 84250, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 55000, "medianChangePct": 31.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE23", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "all", "sales12m": 585, "median12m": 186000, "lowerQuartile12m": 140000, "upperQuartile12m": 270995, "sales3m": 99, "median3m": 180000, "salesPrev12m": 777, "medianPrev12m": 204995, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE23", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "detached", "sales12m": 159, "median12m": 315000, "lowerQuartile12m": 280000, "upperQuartile12m": 362500, "sales3m": 21, "median3m": 335000, "salesPrev12m": 267, "medianPrev12m": 310000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE23", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "semi-detached", "sales12m": 202, "median12m": 180248, "lowerQuartile12m": 149000, "upperQuartile12m": 215663, "sales3m": 40, "median3m": 171000, "salesPrev12m": 243, "medianPrev12m": 190000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE23", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "terraced", "sales12m": 179, "median12m": 156000, "lowerQuartile12m": 125000, "upperQuartile12m": 185000, "sales3m": 31, "median3m": 150000, "salesPrev12m": 213, "medianPrev12m": 152000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE23", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "flat", "sales12m": 45, "median12m": 82500, "lowerQuartile12m": 65000, "upperQuartile12m": 102500, "sales3m": 7, "median3m": 86000, "salesPrev12m": 54, "medianPrev12m": 86500, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE24", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 479, "median12m": 150000, "lowerQuartile12m": 105000, "upperQuartile12m": 200000, "sales3m": 122, "median3m": 159975, "salesPrev12m": 624, "medianPrev12m": 155000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE24", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 88, "median12m": 252500, "lowerQuartile12m": 227250, "upperQuartile12m": 301250, "sales3m": 32, "median3m": 268500, "salesPrev12m": 170, "medianPrev12m": 267800, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE24", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 189, "median12m": 160000, "lowerQuartile12m": 125000, "upperQuartile12m": 185000, "sales3m": 39, "median3m": 160000, "salesPrev12m": 197, "medianPrev12m": 155000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE24", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 160, "median12m": 121250, "lowerQuartile12m": 90000, "upperQuartile12m": 150750, "sales3m": 40, "median3m": 130500, "salesPrev12m": 200, "medianPrev12m": 120000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE24", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 42, "median12m": 67200, "lowerQuartile12m": 49250, "upperQuartile12m": 81000, "sales3m": 11, "median3m": 67400, "salesPrev12m": 57, "medianPrev12m": 73500, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE25", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "all", "sales12m": 439, "median12m": 280000, "lowerQuartile12m": 180000, "upperQuartile12m": 374998, "sales3m": 92, "median3m": 276500, "salesPrev12m": 523, "medianPrev12m": 270000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE25", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "detached", "sales12m": 90, "median12m": 396250, "lowerQuartile12m": 327508, "upperQuartile12m": 546000, "sales3m": 15, "median3m": 445000, "salesPrev12m": 117, "medianPrev12m": 420000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE25", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "semi-detached", "sales12m": 161, "median12m": 275000, "lowerQuartile12m": 205000, "upperQuartile12m": 345000, "sales3m": 35, "median3m": 285000, "salesPrev12m": 216, "medianPrev12m": 266500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE25", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "terraced", "sales12m": 125, "median12m": 266875, "lowerQuartile12m": 205000, "upperQuartile12m": 336000, "sales3m": 28, "median3m": 256000, "salesPrev12m": 107, "medianPrev12m": 260000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE25", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "flat", "sales12m": 63, "median12m": 133000, "lowerQuartile12m": 77500, "upperQuartile12m": 164975, "sales3m": 14, "median3m": 130975, "salesPrev12m": 83, "medianPrev12m": 140000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE26", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "all", "sales12m": 231, "median12m": 359950, "lowerQuartile12m": 243500, "upperQuartile12m": 475000, "sales3m": 40, "median3m": 382500, "salesPrev12m": 358, "medianPrev12m": 350000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE26", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "detached", "sales12m": 11, "median12m": 530000, "lowerQuartile12m": 407500, "upperQuartile12m": 600000, "sales3m": 5, "median3m": 530000, "salesPrev12m": 22, "medianPrev12m": 545000, "medianChangePct": -2.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE26", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "semi-detached", "sales12m": 75, "median12m": 420000, "lowerQuartile12m": 332500, "upperQuartile12m": 565000, "sales3m": 9, "median3m": 385000, "salesPrev12m": 109, "medianPrev12m": 430000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE26", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "terraced", "sales12m": 97, "median12m": 375000, "lowerQuartile12m": 315000, "upperQuartile12m": 450000, "sales3m": 19, "median3m": 385000, "salesPrev12m": 143, "medianPrev12m": 372500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE26", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "flat", "sales12m": 48, "median12m": 184000, "lowerQuartile12m": 139500, "upperQuartile12m": 211250, "sales3m": 7, "median3m": 187000, "salesPrev12m": 84, "medianPrev12m": 190000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE27", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "all", "sales12m": 234, "median12m": 228000, "lowerQuartile12m": 150000, "upperQuartile12m": 308750, "sales3m": 54, "median3m": 273500, "salesPrev12m": 252, "medianPrev12m": 219975, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE27", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "detached", "sales12m": 76, "median12m": 337500, "lowerQuartile12m": 285000, "upperQuartile12m": 422250, "sales3m": 25, "median3m": 360000, "salesPrev12m": 87, "medianPrev12m": 340000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE27", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "semi-detached", "sales12m": 84, "median12m": 193500, "lowerQuartile12m": 165000, "upperQuartile12m": 249625, "sales3m": 11, "median3m": 210000, "salesPrev12m": 91, "medianPrev12m": 175000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE27", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "terraced", "sales12m": 51, "median12m": 150000, "lowerQuartile12m": 136750, "upperQuartile12m": 217500, "sales3m": 12, "median3m": 160000, "salesPrev12m": 54, "medianPrev12m": 146250, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE27", "localAuthorityCodes": "E06000057;E08000022", "propertyType": "flat", "sales12m": 23, "median12m": 130000, "lowerQuartile12m": 115000, "upperQuartile12m": 135000, "sales3m": 6, "median3m": 131500, "salesPrev12m": 20, "medianPrev12m": 126500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE28", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "all", "sales12m": 495, "median12m": 164000, "lowerQuartile12m": 120000, "upperQuartile12m": 226500, "sales3m": 111, "median3m": 162000, "salesPrev12m": 723, "medianPrev12m": 165000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE28", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "detached", "sales12m": 70, "median12m": 294975, "lowerQuartile12m": 247750, "upperQuartile12m": 351500, "sales3m": 14, "median3m": 272500, "salesPrev12m": 155, "medianPrev12m": 300000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE28", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "semi-detached", "sales12m": 168, "median12m": 185000, "lowerQuartile12m": 153975, "upperQuartile12m": 234250, "sales3m": 38, "median3m": 185000, "salesPrev12m": 218, "medianPrev12m": 175000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE28", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "terraced", "sales12m": 172, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 180250, "sales3m": 37, "median3m": 160000, "salesPrev12m": 216, "medianPrev12m": 153498, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE28", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "flat", "sales12m": 85, "median12m": 85000, "lowerQuartile12m": 73000, "upperQuartile12m": 95000, "sales3m": 22, "median3m": 90750, "salesPrev12m": 134, "medianPrev12m": 87500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE29", "localAuthorityCodes": "E08000022", "propertyType": "all", "sales12m": 428, "median12m": 199450, "lowerQuartile12m": 148000, "upperQuartile12m": 281000, "sales3m": 81, "median3m": 190000, "salesPrev12m": 642, "medianPrev12m": 187748, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE29", "localAuthorityCodes": "E08000022", "propertyType": "detached", "sales12m": 60, "median12m": 377500, "lowerQuartile12m": 317246, "upperQuartile12m": 444075, "sales3m": 9, "median3m": 340000, "salesPrev12m": 105, "medianPrev12m": 385000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE29", "localAuthorityCodes": "E08000022", "propertyType": "semi-detached", "sales12m": 125, "median12m": 218000, "lowerQuartile12m": 173000, "upperQuartile12m": 279995, "sales3m": 21, "median3m": 195000, "salesPrev12m": 159, "medianPrev12m": 220000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE29", "localAuthorityCodes": "E08000022", "propertyType": "terraced", "sales12m": 130, "median12m": 206500, "lowerQuartile12m": 155375, "upperQuartile12m": 257500, "sales3m": 26, "median3m": 242500, "salesPrev12m": 233, "medianPrev12m": 180000, "medianChangePct": 14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE29", "localAuthorityCodes": "E08000022", "propertyType": "flat", "sales12m": 113, "median12m": 135000, "lowerQuartile12m": 95000, "upperQuartile12m": 165000, "sales3m": 25, "median3m": 135000, "salesPrev12m": 145, "medianPrev12m": 110000, "medianChangePct": 22.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE3", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "all", "sales12m": 693, "median12m": 275000, "lowerQuartile12m": 175000, "upperQuartile12m": 395000, "sales3m": 119, "median3m": 253000, "salesPrev12m": 780, "medianPrev12m": 265000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE3", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "detached", "sales12m": 72, "median12m": 479750, "lowerQuartile12m": 336500, "upperQuartile12m": 730500, "sales3m": 15, "median3m": 528500, "salesPrev12m": 86, "medianPrev12m": 450000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE3", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "semi-detached", "sales12m": 243, "median12m": 277000, "lowerQuartile12m": 190000, "upperQuartile12m": 368250, "sales3m": 39, "median3m": 275000, "salesPrev12m": 249, "medianPrev12m": 275000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE3", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "terraced", "sales12m": 243, "median12m": 300000, "lowerQuartile12m": 170000, "upperQuartile12m": 417650, "sales3m": 43, "median3m": 299950, "salesPrev12m": 277, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE3", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "flat", "sales12m": 135, "median12m": 185000, "lowerQuartile12m": 103250, "upperQuartile12m": 246500, "sales3m": 22, "median3m": 162250, "salesPrev12m": 168, "medianPrev12m": 174250, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE30", "localAuthorityCodes": "E08000022;E08000037", "propertyType": "all", "sales12m": 337, "median12m": 297000, "lowerQuartile12m": 179950, "upperQuartile12m": 392400, "sales3m": 76, "median3m": 318750, "salesPrev12m": 414, "medianPrev12m": 297000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE30", "localAuthorityCodes": "E08000022;E08000037", "propertyType": "detached", "sales12m": 24, "median12m": 528750, "lowerQuartile12m": 378350, "upperQuartile12m": 667500, "sales3m": 5, "median3m": 545000, "salesPrev12m": 36, "medianPrev12m": 472500, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE30", "localAuthorityCodes": "E08000022;E08000037", "propertyType": "semi-detached", "sales12m": 85, "median12m": 355000, "lowerQuartile12m": 285000, "upperQuartile12m": 415000, "sales3m": 19, "median3m": 350000, "salesPrev12m": 123, "medianPrev12m": 320000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE30", "localAuthorityCodes": "E08000022;E08000037", "propertyType": "terraced", "sales12m": 100, "median12m": 335625, "lowerQuartile12m": 294500, "upperQuartile12m": 452500, "sales3m": 24, "median3m": 329500, "salesPrev12m": 130, "medianPrev12m": 350000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE30", "localAuthorityCodes": "E08000022;E08000037", "propertyType": "flat", "sales12m": 128, "median12m": 168500, "lowerQuartile12m": 142525, "upperQuartile12m": 201250, "sales3m": 28, "median3m": 179250, "salesPrev12m": 125, "medianPrev12m": 168000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE31", "localAuthorityCodes": "E08000023", "propertyType": "all", "sales12m": 269, "median12m": 171950, "lowerQuartile12m": 134000, "upperQuartile12m": 235000, "sales3m": 51, "median3m": 175000, "salesPrev12m": 367, "medianPrev12m": 177500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE31", "localAuthorityCodes": "E08000023", "propertyType": "detached", "sales12m": 51, "median12m": 290695, "lowerQuartile12m": 264000, "upperQuartile12m": 350748, "sales3m": 10, "median3m": 312500, "salesPrev12m": 88, "medianPrev12m": 302063, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE31", "localAuthorityCodes": "E08000023", "propertyType": "semi-detached", "sales12m": 101, "median12m": 185000, "lowerQuartile12m": 150000, "upperQuartile12m": 230000, "sales3m": 19, "median3m": 189000, "salesPrev12m": 127, "medianPrev12m": 190000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE31", "localAuthorityCodes": "E08000023", "propertyType": "terraced", "sales12m": 86, "median12m": 150000, "lowerQuartile12m": 125250, "upperQuartile12m": 173750, "sales3m": 14, "median3m": 153500, "salesPrev12m": 105, "medianPrev12m": 154950, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE31", "localAuthorityCodes": "E08000023", "propertyType": "flat", "sales12m": 31, "median12m": 95000, "lowerQuartile12m": 82500, "upperQuartile12m": 101500, "sales3m": 8, "median3m": 96000, "salesPrev12m": 47, "medianPrev12m": 83000, "medianChangePct": 14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE32", "localAuthorityCodes": "E08000023", "propertyType": "all", "sales12m": 178, "median12m": 160000, "lowerQuartile12m": 124875, "upperQuartile12m": 210000, "sales3m": 34, "median3m": 161250, "salesPrev12m": 251, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE32", "localAuthorityCodes": "E08000023", "propertyType": "detached", "sales12m": 13, "median12m": 299995, "lowerQuartile12m": 245000, "upperQuartile12m": 317000, "sales3m": 0, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 288000, "medianChangePct": 4.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE32", "localAuthorityCodes": "E08000023", "propertyType": "semi-detached", "sales12m": 92, "median12m": 171500, "lowerQuartile12m": 141500, "upperQuartile12m": 219749, "sales3m": 20, "median3m": 178500, "salesPrev12m": 114, "medianPrev12m": 165000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE32", "localAuthorityCodes": "E08000023", "propertyType": "terraced", "sales12m": 51, "median12m": 151000, "lowerQuartile12m": 120000, "upperQuartile12m": 175000, "sales3m": 12, "median3m": 148500, "salesPrev12m": 93, "medianPrev12m": 140000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE32", "localAuthorityCodes": "E08000023", "propertyType": "flat", "sales12m": 22, "median12m": 75000, "lowerQuartile12m": 60000, "upperQuartile12m": 86500, "sales3m": 2, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 75000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE33", "localAuthorityCodes": "E08000021;E08000022;E08000023", "propertyType": "all", "sales12m": 288, "median12m": 131000, "lowerQuartile12m": 90000, "upperQuartile12m": 195000, "sales3m": 64, "median3m": 136500, "salesPrev12m": 342, "medianPrev12m": 130438, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE33", "localAuthorityCodes": "E08000021;E08000022;E08000023", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 247475, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE33", "localAuthorityCodes": "E08000021;E08000022;E08000023", "propertyType": "semi-detached", "sales12m": 33, "median12m": 221000, "lowerQuartile12m": 169995, "upperQuartile12m": 263500, "sales3m": 9, "median3m": 200000, "salesPrev12m": 71, "medianPrev12m": 263995, "medianChangePct": -16.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE33", "localAuthorityCodes": "E08000021;E08000022;E08000023", "propertyType": "terraced", "sales12m": 156, "median12m": 154500, "lowerQuartile12m": 104500, "upperQuartile12m": 201250, "sales3m": 33, "median3m": 168000, "salesPrev12m": 146, "medianPrev12m": 154500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE33", "localAuthorityCodes": "E08000021;E08000022;E08000023", "propertyType": "flat", "sales12m": 97, "median12m": 90000, "lowerQuartile12m": 67500, "upperQuartile12m": 117000, "sales3m": 22, "median3m": 94750, "salesPrev12m": 119, "medianPrev12m": 89000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE34", "localAuthorityCodes": "E08000023", "propertyType": "all", "sales12m": 412, "median12m": 170000, "lowerQuartile12m": 128375, "upperQuartile12m": 235000, "sales3m": 89, "median3m": 174500, "salesPrev12m": 540, "medianPrev12m": 160000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE34", "localAuthorityCodes": "E08000023", "propertyType": "detached", "sales12m": 35, "median12m": 339950, "lowerQuartile12m": 249973, "upperQuartile12m": 377500, "sales3m": 9, "median3m": 270000, "salesPrev12m": 48, "medianPrev12m": 303000, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE34", "localAuthorityCodes": "E08000023", "propertyType": "semi-detached", "sales12m": 216, "median12m": 187250, "lowerQuartile12m": 160000, "upperQuartile12m": 235500, "sales3m": 45, "median3m": 200000, "salesPrev12m": 264, "medianPrev12m": 190000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE34", "localAuthorityCodes": "E08000023", "propertyType": "terraced", "sales12m": 130, "median12m": 134000, "lowerQuartile12m": 110000, "upperQuartile12m": 165000, "sales3m": 25, "median3m": 133000, "salesPrev12m": 182, "medianPrev12m": 125000, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE34", "localAuthorityCodes": "E08000023", "propertyType": "flat", "sales12m": 31, "median12m": 95000, "lowerQuartile12m": 83500, "upperQuartile12m": 108975, "sales3m": 10, "median3m": 94975, "salesPrev12m": 46, "medianPrev12m": 84500, "medianChangePct": 12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE35", "localAuthorityCodes": "E08000023", "propertyType": "all", "sales12m": 75, "median12m": 165000, "lowerQuartile12m": 120000, "upperQuartile12m": 261750, "sales3m": 14, "median3m": 160250, "salesPrev12m": 79, "medianPrev12m": 147000, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE35", "localAuthorityCodes": "E08000023", "propertyType": "detached", "sales12m": 18, "median12m": 302500, "lowerQuartile12m": 283250, "upperQuartile12m": 350000, "sales3m": 4, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 300000, "medianChangePct": 0.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE35", "localAuthorityCodes": "E08000023", "propertyType": "semi-detached", "sales12m": 22, "median12m": 180000, "lowerQuartile12m": 156375, "upperQuartile12m": 200000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 162500, "medianChangePct": 10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE35", "localAuthorityCodes": "E08000023", "propertyType": "terraced", "sales12m": 30, "median12m": 124000, "lowerQuartile12m": 101750, "upperQuartile12m": 153875, "sales3m": 8, "median3m": 142500, "salesPrev12m": 35, "medianPrev12m": 135000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE35", "localAuthorityCodes": "E08000023", "propertyType": "flat", "sales12m": 5, "median12m": 72000, "lowerQuartile12m": 55000, "upperQuartile12m": 77000, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 97975, "medianChangePct": -26.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE36", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "all", "sales12m": 87, "median12m": 245000, "lowerQuartile12m": 159975, "upperQuartile12m": 344425, "sales3m": 17, "median3m": 234950, "salesPrev12m": 105, "medianPrev12m": 225000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE36", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "detached", "sales12m": 13, "median12m": 420000, "lowerQuartile12m": 390000, "upperQuartile12m": 560000, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 399950, "medianChangePct": 5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE36", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "semi-detached", "sales12m": 42, "median12m": 257500, "lowerQuartile12m": 168000, "upperQuartile12m": 334850, "sales3m": 9, "median3m": 200000, "salesPrev12m": 43, "medianPrev12m": 210000, "medianChangePct": 22.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE36", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "terraced", "sales12m": 22, "median12m": 211250, "lowerQuartile12m": 171238, "upperQuartile12m": 253875, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 247473, "medianChangePct": -14.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE36", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "flat", "sales12m": 10, "median12m": 143750, "lowerQuartile12m": 90625, "upperQuartile12m": 161125, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 72000, "medianChangePct": 99.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE37", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "all", "sales12m": 213, "median12m": 140000, "lowerQuartile12m": 85000, "upperQuartile12m": 195000, "sales3m": 35, "median3m": 105000, "salesPrev12m": 232, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE37", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "detached", "sales12m": 35, "median12m": 360000, "lowerQuartile12m": 293295, "upperQuartile12m": 412498, "sales3m": 5, "median3m": 368000, "salesPrev12m": 39, "medianPrev12m": 325000, "medianChangePct": 10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE37", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "semi-detached", "sales12m": 81, "median12m": 168000, "lowerQuartile12m": 124950, "upperQuartile12m": 190000, "sales3m": 11, "median3m": 171000, "salesPrev12m": 87, "medianPrev12m": 159000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE37", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "terraced", "sales12m": 58, "median12m": 119750, "lowerQuartile12m": 87750, "upperQuartile12m": 150000, "sales3m": 8, "median3m": 97500, "salesPrev12m": 75, "medianPrev12m": 115000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE37", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "flat", "sales12m": 39, "median12m": 35000, "lowerQuartile12m": 21750, "upperQuartile12m": 51500, "sales3m": 11, "median3m": 75000, "salesPrev12m": 31, "medianPrev12m": 39000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE38", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "all", "sales12m": 338, "median12m": 165000, "lowerQuartile12m": 123750, "upperQuartile12m": 250000, "sales3m": 82, "median3m": 147500, "salesPrev12m": 344, "medianPrev12m": 172750, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE38", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "detached", "sales12m": 93, "median12m": 315000, "lowerQuartile12m": 262500, "upperQuartile12m": 375000, "sales3m": 20, "median3m": 302500, "salesPrev12m": 102, "medianPrev12m": 325000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE38", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "semi-detached", "sales12m": 97, "median12m": 178500, "lowerQuartile12m": 145000, "upperQuartile12m": 212500, "sales3m": 22, "median3m": 165500, "salesPrev12m": 97, "medianPrev12m": 179000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE38", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "terraced", "sales12m": 125, "median12m": 127000, "lowerQuartile12m": 108000, "upperQuartile12m": 147750, "sales3m": 35, "median3m": 130000, "salesPrev12m": 115, "medianPrev12m": 129995, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE38", "localAuthorityCodes": "E06000047;E08000024;E08000037", "propertyType": "flat", "sales12m": 23, "median12m": 72000, "lowerQuartile12m": 52000, "upperQuartile12m": 87500, "sales3m": 5, "median3m": 60000, "salesPrev12m": 30, "medianPrev12m": 65000, "medianChangePct": 10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE39", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "all", "sales12m": 112, "median12m": 188750, "lowerQuartile12m": 123500, "upperQuartile12m": 262625, "sales3m": 28, "median3m": 136500, "salesPrev12m": 154, "medianPrev12m": 207000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE39", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "detached", "sales12m": 31, "median12m": 347500, "lowerQuartile12m": 261750, "upperQuartile12m": 465000, "sales3m": 3, "median3m": null, "salesPrev12m": 54, "medianPrev12m": 340000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE39", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "semi-detached", "sales12m": 33, "median12m": 190000, "lowerQuartile12m": 140000, "upperQuartile12m": 225000, "sales3m": 11, "median3m": 171000, "salesPrev12m": 50, "medianPrev12m": 200000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE39", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "terraced", "sales12m": 44, "median12m": 123000, "lowerQuartile12m": 95000, "upperQuartile12m": 147750, "sales3m": 14, "median3m": 120500, "salesPrev12m": 48, "medianPrev12m": 116750, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE39", "localAuthorityCodes": "E06000047;E08000037", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE4", "localAuthorityCodes": "E08000021", "propertyType": "all", "sales12m": 150, "median12m": 173000, "lowerQuartile12m": 125000, "upperQuartile12m": 268250, "sales3m": 27, "median3m": 200000, "salesPrev12m": 225, "medianPrev12m": 177000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE4", "localAuthorityCodes": "E08000021", "propertyType": "detached", "sales12m": 10, "median12m": 408000, "lowerQuartile12m": 292745, "upperQuartile12m": 467500, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 289995, "medianChangePct": 40.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE4", "localAuthorityCodes": "E08000021", "propertyType": "semi-detached", "sales12m": 45, "median12m": 190000, "lowerQuartile12m": 140000, "upperQuartile12m": 287000, "sales3m": 5, "median3m": 208000, "salesPrev12m": 74, "medianPrev12m": 199950, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE4", "localAuthorityCodes": "E08000021", "propertyType": "terraced", "sales12m": 66, "median12m": 186000, "lowerQuartile12m": 144250, "upperQuartile12m": 257249, "sales3m": 16, "median3m": 252500, "salesPrev12m": 84, "medianPrev12m": 179998, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE4", "localAuthorityCodes": "E08000021", "propertyType": "flat", "sales12m": 29, "median12m": 100000, "lowerQuartile12m": 70000, "upperQuartile12m": 118000, "sales3m": 5, "median3m": 70000, "salesPrev12m": 50, "medianPrev12m": 88750, "medianChangePct": 12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE40", "localAuthorityCodes": "E08000037", "propertyType": "all", "sales12m": 260, "median12m": 185000, "lowerQuartile12m": 133750, "upperQuartile12m": 250000, "sales3m": 61, "median3m": 200000, "salesPrev12m": 333, "medianPrev12m": 194745, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE40", "localAuthorityCodes": "E08000037", "propertyType": "detached", "sales12m": 55, "median12m": 320000, "lowerQuartile12m": 269400, "upperQuartile12m": 371000, "sales3m": 16, "median3m": 302500, "salesPrev12m": 77, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE40", "localAuthorityCodes": "E08000037", "propertyType": "semi-detached", "sales12m": 87, "median12m": 180000, "lowerQuartile12m": 150000, "upperQuartile12m": 236248, "sales3m": 20, "median3m": 210000, "salesPrev12m": 105, "medianPrev12m": 190000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE40", "localAuthorityCodes": "E08000037", "propertyType": "terraced", "sales12m": 108, "median12m": 144250, "lowerQuartile12m": 122000, "upperQuartile12m": 198499, "sales3m": 23, "median3m": 140000, "salesPrev12m": 140, "medianPrev12m": 148500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE40", "localAuthorityCodes": "E08000037", "propertyType": "flat", "sales12m": 10, "median12m": 88250, "lowerQuartile12m": 63125, "upperQuartile12m": 117250, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 87000, "medianChangePct": 1.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE41", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "all", "sales12m": 34, "median12m": 316500, "lowerQuartile12m": 256250, "upperQuartile12m": 501250, "sales3m": 11, "median3m": 285000, "salesPrev12m": 32, "medianPrev12m": 315000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE41", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "detached", "sales12m": 8, "median12m": 492500, "lowerQuartile12m": 421375, "upperQuartile12m": 576250, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 285000, "medianChangePct": 72.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE41", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "semi-detached", "sales12m": 5, "median12m": 515000, "lowerQuartile12m": 385000, "upperQuartile12m": 635000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 630000, "medianChangePct": -18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE41", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "terraced", "sales12m": 16, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 417750, "sales3m": 6, "median3m": 374000, "salesPrev12m": 14, "medianPrev12m": 305000, "medianChangePct": -6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE41", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "flat", "sales12m": 5, "median12m": 229950, "lowerQuartile12m": 170000, "upperQuartile12m": 230000, "sales3m": 3, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE42", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "all", "sales12m": 153, "median12m": 175000, "lowerQuartile12m": 130000, "upperQuartile12m": 272000, "sales3m": 20, "median3m": 166000, "salesPrev12m": 154, "medianPrev12m": 173250, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE42", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "detached", "sales12m": 42, "median12m": 305000, "lowerQuartile12m": 262500, "upperQuartile12m": 363750, "sales3m": 5, "median3m": 315000, "salesPrev12m": 46, "medianPrev12m": 290000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE42", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "semi-detached", "sales12m": 58, "median12m": 166000, "lowerQuartile12m": 130875, "upperQuartile12m": 196500, "sales3m": 7, "median3m": 133500, "salesPrev12m": 62, "medianPrev12m": 160000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE42", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "terraced", "sales12m": 42, "median12m": 152500, "lowerQuartile12m": 121250, "upperQuartile12m": 198500, "sales3m": 8, "median3m": 182500, "salesPrev12m": 41, "medianPrev12m": 125000, "medianChangePct": 22.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE42", "localAuthorityCodes": "E06000057;E08000037", "propertyType": "flat", "sales12m": 11, "median12m": 90000, "lowerQuartile12m": 83500, "upperQuartile12m": 103750, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 102500, "medianChangePct": -12.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE43", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 43, "median12m": 348000, "lowerQuartile12m": 185000, "upperQuartile12m": 684000, "sales3m": 9, "median3m": 265000, "salesPrev12m": 57, "medianPrev12m": 249000, "medianChangePct": 39.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE43", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 21, "median12m": 618000, "lowerQuartile12m": 515000, "upperQuartile12m": 815000, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 558500, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE43", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 8, "median12m": 286956, "lowerQuartile12m": 185000, "upperQuartile12m": 327000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 335000, "medianChangePct": -14.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE43", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 11, "median12m": 190000, "lowerQuartile12m": 157500, "upperQuartile12m": 247500, "sales3m": 1, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 192000, "medianChangePct": -1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE43", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 105000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE44", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 15, "median12m": 615000, "lowerQuartile12m": 299975, "upperQuartile12m": 862500, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 512500, "medianChangePct": 20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE44", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 11, "median12m": 806000, "lowerQuartile12m": 575000, "upperQuartile12m": 895000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 512500, "medianChangePct": 57.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE44", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE44", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE44", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE45", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 69, "median12m": 437000, "lowerQuartile12m": 255000, "upperQuartile12m": 630000, "sales3m": 11, "median3m": 355000, "salesPrev12m": 51, "medianPrev12m": 430000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE45", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 29, "median12m": 600000, "lowerQuartile12m": 480000, "upperQuartile12m": 860000, "sales3m": 5, "median3m": 600000, "salesPrev12m": 16, "medianPrev12m": 546000, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE45", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 12, "median12m": 367500, "lowerQuartile12m": 301250, "upperQuartile12m": 485000, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 387500, "medianChangePct": -5.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE45", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 16, "median12m": 350000, "lowerQuartile12m": 276125, "upperQuartile12m": 512500, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE45", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 12, "median12m": 135000, "lowerQuartile12m": 95125, "upperQuartile12m": 236250, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 143750, "medianChangePct": -6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE46", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 206, "median12m": 310000, "lowerQuartile12m": 190000, "upperQuartile12m": 434875, "sales3m": 36, "median3m": 277500, "salesPrev12m": 248, "medianPrev12m": 269000, "medianChangePct": 15.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE46", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 71, "median12m": 435000, "lowerQuartile12m": 358750, "upperQuartile12m": 562500, "sales3m": 15, "median3m": 357500, "salesPrev12m": 76, "medianPrev12m": 448000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE46", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 52, "median12m": 289000, "lowerQuartile12m": 224500, "upperQuartile12m": 407500, "sales3m": 9, "median3m": 268000, "salesPrev12m": 63, "medianPrev12m": 219000, "medianChangePct": 32.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE46", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 55, "median12m": 240000, "lowerQuartile12m": 168750, "upperQuartile12m": 327500, "sales3m": 7, "median3m": 240000, "salesPrev12m": 71, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE46", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 28, "median12m": 149000, "lowerQuartile12m": 106375, "upperQuartile12m": 179175, "sales3m": 5, "median3m": 110000, "salesPrev12m": 38, "medianPrev12m": 119750, "medianChangePct": 24.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE47", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 82, "median12m": 300885, "lowerQuartile12m": 207500, "upperQuartile12m": 435625, "sales3m": 18, "median3m": 341750, "salesPrev12m": 87, "medianPrev12m": 285000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE47", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 32, "median12m": 433750, "lowerQuartile12m": 368750, "upperQuartile12m": 556250, "sales3m": 6, "median3m": 485000, "salesPrev12m": 34, "medianPrev12m": 458500, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE47", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 26, "median12m": 240000, "lowerQuartile12m": 207500, "upperQuartile12m": 355000, "sales3m": 8, "median3m": 251750, "salesPrev12m": 22, "medianPrev12m": 239000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE47", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 24, "median12m": 196250, "lowerQuartile12m": 168175, "upperQuartile12m": 265000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 168500, "medianChangePct": 16.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE47", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE48", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 58, "median12m": 200000, "lowerQuartile12m": 160000, "upperQuartile12m": 310875, "sales3m": 11, "median3m": 230000, "salesPrev12m": 47, "medianPrev12m": 200000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE48", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 23, "median12m": 380000, "lowerQuartile12m": 263750, "upperQuartile12m": 605000, "sales3m": 5, "median3m": 410000, "salesPrev12m": 17, "medianPrev12m": 465000, "medianChangePct": -18.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE48", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 9, "median12m": 182000, "lowerQuartile12m": 162500, "upperQuartile12m": 195000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 204585, "medianChangePct": -11.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE48", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 24, "median12m": 170000, "lowerQuartile12m": 125000, "upperQuartile12m": 196250, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 144000, "medianChangePct": 18.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE48", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE49", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 44, "median12m": 170000, "lowerQuartile12m": 141875, "upperQuartile12m": 225000, "sales3m": 11, "median3m": 170000, "salesPrev12m": 72, "medianPrev12m": 147750, "medianChangePct": 15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE49", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 6, "median12m": 397500, "lowerQuartile12m": 298750, "upperQuartile12m": 434375, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 284150, "medianChangePct": 39.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE49", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 10, "median12m": 203500, "lowerQuartile12m": 170000, "upperQuartile12m": 245750, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 157000, "medianChangePct": 29.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE49", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 27, "median12m": 160000, "lowerQuartile12m": 135000, "upperQuartile12m": 187500, "sales3m": 5, "median3m": 135000, "salesPrev12m": 32, "medianPrev12m": 144000, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE49", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 86000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE5", "localAuthorityCodes": "E08000021", "propertyType": "all", "sales12m": 631, "median12m": 180000, "lowerQuartile12m": 136500, "upperQuartile12m": 235000, "sales3m": 143, "median3m": 180000, "salesPrev12m": 784, "medianPrev12m": 184975, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE5", "localAuthorityCodes": "E08000021", "propertyType": "detached", "sales12m": 98, "median12m": 321000, "lowerQuartile12m": 261250, "upperQuartile12m": 409995, "sales3m": 18, "median3m": 304000, "salesPrev12m": 180, "medianPrev12m": 330000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE5", "localAuthorityCodes": "E08000021", "propertyType": "semi-detached", "sales12m": 272, "median12m": 192000, "lowerQuartile12m": 165000, "upperQuartile12m": 230000, "sales3m": 62, "median3m": 207500, "salesPrev12m": 311, "medianPrev12m": 185000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE5", "localAuthorityCodes": "E08000021", "propertyType": "terraced", "sales12m": 217, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 180000, "sales3m": 53, "median3m": 156000, "salesPrev12m": 238, "medianPrev12m": 149000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE5", "localAuthorityCodes": "E08000021", "propertyType": "flat", "sales12m": 44, "median12m": 93250, "lowerQuartile12m": 75750, "upperQuartile12m": 116250, "sales3m": 10, "median3m": 98750, "salesPrev12m": 55, "medianPrev12m": 90000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE6", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "all", "sales12m": 454, "median12m": 177500, "lowerQuartile12m": 135000, "upperQuartile12m": 240000, "sales3m": 82, "median3m": 190500, "salesPrev12m": 530, "medianPrev12m": 182750, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE6", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "detached", "sales12m": 15, "median12m": 250000, "lowerQuartile12m": 235125, "upperQuartile12m": 294270, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 353871, "medianChangePct": -29.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE6", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "semi-detached", "sales12m": 115, "median12m": 210000, "lowerQuartile12m": 160000, "upperQuartile12m": 267000, "sales3m": 24, "median3m": 219000, "salesPrev12m": 121, "medianPrev12m": 231000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE6", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "terraced", "sales12m": 182, "median12m": 172000, "lowerQuartile12m": 125000, "upperQuartile12m": 308999, "sales3m": 35, "median3m": 158500, "salesPrev12m": 211, "medianPrev12m": 195000, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE6", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "flat", "sales12m": 142, "median12m": 164500, "lowerQuartile12m": 115000, "upperQuartile12m": 184750, "sales3m": 21, "median3m": 172000, "salesPrev12m": 170, "medianPrev12m": 155025, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE61", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 631, "median12m": 250000, "lowerQuartile12m": 165000, "upperQuartile12m": 373750, "sales3m": 158, "median3m": 240000, "salesPrev12m": 698, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE61", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 221, "median12m": 375000, "lowerQuartile12m": 290000, "upperQuartile12m": 485000, "sales3m": 54, "median3m": 420000, "salesPrev12m": 295, "medianPrev12m": 360000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE61", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 206, "median12m": 215000, "lowerQuartile12m": 165400, "upperQuartile12m": 269496, "sales3m": 48, "median3m": 206500, "salesPrev12m": 197, "medianPrev12m": 204000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE61", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 144, "median12m": 178750, "lowerQuartile12m": 127375, "upperQuartile12m": 275625, "sales3m": 37, "median3m": 195000, "salesPrev12m": 144, "medianPrev12m": 160000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE61", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 60, "median12m": 154975, "lowerQuartile12m": 107875, "upperQuartile12m": 222250, "sales3m": 19, "median3m": 150000, "salesPrev12m": 62, "medianPrev12m": 156000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE62", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 134, "median12m": 140000, "lowerQuartile12m": 105000, "upperQuartile12m": 181875, "sales3m": 39, "median3m": 141000, "salesPrev12m": 180, "medianPrev12m": 157500, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE62", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 13, "median12m": 255000, "lowerQuartile12m": 220000, "upperQuartile12m": 270000, "sales3m": 2, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 230000, "medianChangePct": 10.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE62", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 72, "median12m": 152500, "lowerQuartile12m": 128750, "upperQuartile12m": 183000, "sales3m": 23, "median3m": 160000, "salesPrev12m": 90, "medianPrev12m": 155611, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE62", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 43, "median12m": 116000, "lowerQuartile12m": 90000, "upperQuartile12m": 132500, "sales3m": 14, "median3m": 104500, "salesPrev12m": 38, "medianPrev12m": 114750, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE62", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 6, "median12m": 48750, "lowerQuartile12m": 35625, "upperQuartile12m": 64500, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 30000, "medianChangePct": 62.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE63", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 350, "median12m": 135000, "lowerQuartile12m": 90000, "upperQuartile12m": 200000, "sales3m": 78, "median3m": 147500, "salesPrev12m": 535, "medianPrev12m": 152500, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE63", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 88, "median12m": 249950, "lowerQuartile12m": 221113, "upperQuartile12m": 295000, "sales3m": 25, "median3m": 250000, "salesPrev12m": 160, "medianPrev12m": 258950, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE63", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 74, "median12m": 164000, "lowerQuartile12m": 130000, "upperQuartile12m": 184750, "sales3m": 13, "median3m": 165000, "salesPrev12m": 120, "medianPrev12m": 162750, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE63", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 165, "median12m": 105000, "lowerQuartile12m": 78000, "upperQuartile12m": 128500, "sales3m": 37, "median3m": 105000, "salesPrev12m": 233, "medianPrev12m": 105665, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE63", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 23, "median12m": 70000, "lowerQuartile12m": 45250, "upperQuartile12m": 75500, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 61500, "medianChangePct": 13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE64", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 87, "median12m": 143000, "lowerQuartile12m": 115000, "upperQuartile12m": 199300, "sales3m": 16, "median3m": 155000, "salesPrev12m": 86, "medianPrev12m": 129500, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE64", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 5, "median12m": 260000, "lowerQuartile12m": 240000, "upperQuartile12m": 265000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE64", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 23, "median12m": 145000, "lowerQuartile12m": 119500, "upperQuartile12m": 185300, "sales3m": 6, "median3m": 158000, "salesPrev12m": 19, "medianPrev12m": 136000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE64", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 58, "median12m": 134500, "lowerQuartile12m": 113125, "upperQuartile12m": 170000, "sales3m": 9, "median3m": 155000, "salesPrev12m": 62, "medianPrev12m": 119000, "medianChangePct": 13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE64", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE65", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 378, "median12m": 272250, "lowerQuartile12m": 180000, "upperQuartile12m": 435000, "sales3m": 77, "median3m": 255000, "salesPrev12m": 474, "medianPrev12m": 250000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE65", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 175, "median12m": 425000, "lowerQuartile12m": 309000, "upperQuartile12m": 547500, "sales3m": 34, "median3m": 425000, "salesPrev12m": 210, "medianPrev12m": 402975, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE65", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 85, "median12m": 200000, "lowerQuartile12m": 160000, "upperQuartile12m": 253000, "sales3m": 16, "median3m": 182475, "salesPrev12m": 112, "medianPrev12m": 198950, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE65", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 109, "median12m": 173950, "lowerQuartile12m": 139602, "upperQuartile12m": 237000, "sales3m": 26, "median3m": 180000, "salesPrev12m": 142, "medianPrev12m": 176225, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE65", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 9, "median12m": 190000, "lowerQuartile12m": 175000, "upperQuartile12m": 200000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 121000, "medianChangePct": 57.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE66", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 248, "median12m": 272750, "lowerQuartile12m": 179750, "upperQuartile12m": 391250, "sales3m": 61, "median3m": 272500, "salesPrev12m": 334, "medianPrev12m": 290000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE66", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 88, "median12m": 379250, "lowerQuartile12m": 310000, "upperQuartile12m": 495000, "sales3m": 22, "median3m": 382500, "salesPrev12m": 135, "medianPrev12m": 401000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE66", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 57, "median12m": 250000, "lowerQuartile12m": 185000, "upperQuartile12m": 320000, "sales3m": 16, "median3m": 221500, "salesPrev12m": 84, "medianPrev12m": 244975, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE66", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 81, "median12m": 223000, "lowerQuartile12m": 158000, "upperQuartile12m": 316000, "sales3m": 21, "median3m": 191250, "salesPrev12m": 90, "medianPrev12m": 203750, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE66", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 22, "median12m": 141000, "lowerQuartile12m": 111875, "upperQuartile12m": 165000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 147000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE67", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 24, "median12m": 367500, "lowerQuartile12m": 226750, "upperQuartile12m": 452500, "sales3m": 10, "median3m": 367500, "salesPrev12m": 44, "medianPrev12m": 351750, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE67", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 9, "median12m": 450000, "lowerQuartile12m": 370000, "upperQuartile12m": 565000, "sales3m": 5, "median3m": 408880, "salesPrev12m": 15, "medianPrev12m": 475000, "medianChangePct": -5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE67", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 9, "median12m": 365000, "lowerQuartile12m": 230000, "upperQuartile12m": 440000, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 301000, "medianChangePct": 21.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE67", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 5, "median12m": 210000, "lowerQuartile12m": 150000, "upperQuartile12m": 242000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 325000, "medianChangePct": -35.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE67", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE68", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 40, "median12m": 269250, "lowerQuartile12m": 221250, "upperQuartile12m": 352500, "sales3m": 1, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 255000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE68", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 13, "median12m": 350000, "lowerQuartile12m": 305000, "upperQuartile12m": 385000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 330000, "medianChangePct": 6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE68", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 14, "median12m": 265750, "lowerQuartile12m": 228750, "upperQuartile12m": 310000, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 229000, "medianChangePct": 16.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE68", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 12, "median12m": 195000, "lowerQuartile12m": 171250, "upperQuartile12m": 243750, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 232000, "medianChangePct": -15.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE68", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE69", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 8, "median12m": 617500, "lowerQuartile12m": 493750, "upperQuartile12m": 845000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 365000, "medianChangePct": 69.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE69", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE69", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE69", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE69", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE7", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "all", "sales12m": 193, "median12m": 245000, "lowerQuartile12m": 171000, "upperQuartile12m": 327000, "sales3m": 40, "median3m": 252250, "salesPrev12m": 230, "medianPrev12m": 235000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE7", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "detached", "sales12m": 24, "median12m": 355000, "lowerQuartile12m": 307000, "upperQuartile12m": 435250, "sales3m": 3, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 330000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE7", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "semi-detached", "sales12m": 74, "median12m": 285000, "lowerQuartile12m": 225875, "upperQuartile12m": 355725, "sales3m": 15, "median3m": 290000, "salesPrev12m": 82, "medianPrev12m": 270500, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE7", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "terraced", "sales12m": 55, "median12m": 245000, "lowerQuartile12m": 196750, "upperQuartile12m": 283750, "sales3m": 13, "median3m": 264500, "salesPrev12m": 67, "medianPrev12m": 230000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE7", "localAuthorityCodes": "E08000021;E08000022", "propertyType": "flat", "sales12m": 40, "median12m": 140750, "lowerQuartile12m": 125000, "upperQuartile12m": 163500, "sales3m": 9, "median3m": 135000, "salesPrev12m": 48, "medianPrev12m": 139000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE70", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 27, "median12m": 230000, "lowerQuartile12m": 180500, "upperQuartile12m": 318500, "sales3m": 7, "median3m": 250000, "salesPrev12m": 29, "medianPrev12m": 250000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE70", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 12, "median12m": 345000, "lowerQuartile12m": 261250, "upperQuartile12m": 427500, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 358500, "medianChangePct": -3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE70", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 7, "median12m": 175000, "lowerQuartile12m": 162500, "upperQuartile12m": 188500, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 204000, "medianChangePct": -14.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE70", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 8, "median12m": 217500, "lowerQuartile12m": 196000, "upperQuartile12m": 242500, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 189500, "medianChangePct": 14.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE70", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE71", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 45, "median12m": 199950, "lowerQuartile12m": 155000, "upperQuartile12m": 246000, "sales3m": 10, "median3m": 232500, "salesPrev12m": 42, "medianPrev12m": 222500, "medianChangePct": -10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE71", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 15, "median12m": 247000, "lowerQuartile12m": 199975, "upperQuartile12m": 310000, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 380000, "medianChangePct": -35.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE71", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 16, "median12m": 205500, "lowerQuartile12m": 168250, "upperQuartile12m": 241500, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 225750, "medianChangePct": -9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE71", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 12, "median12m": 150297, "lowerQuartile12m": 125250, "upperQuartile12m": 165625, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 170000, "medianChangePct": -11.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE71", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE8", "localAuthorityCodes": "E08000023;E08000037", "propertyType": "all", "sales12m": 303, "median12m": 139000, "lowerQuartile12m": 102000, "upperQuartile12m": 180000, "sales3m": 69, "median3m": 137500, "salesPrev12m": 382, "medianPrev12m": 145000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE8", "localAuthorityCodes": "E08000023;E08000037", "propertyType": "detached", "sales12m": 10, "median12m": 240000, "lowerQuartile12m": 213750, "upperQuartile12m": 293121, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 274995, "medianChangePct": -12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE8", "localAuthorityCodes": "E08000023;E08000037", "propertyType": "semi-detached", "sales12m": 49, "median12m": 169000, "lowerQuartile12m": 150000, "upperQuartile12m": 215000, "sales3m": 8, "median3m": 175000, "salesPrev12m": 53, "medianPrev12m": 153000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE8", "localAuthorityCodes": "E08000023;E08000037", "propertyType": "terraced", "sales12m": 98, "median12m": 171000, "lowerQuartile12m": 130000, "upperQuartile12m": 214250, "sales3m": 20, "median3m": 178000, "salesPrev12m": 138, "medianPrev12m": 174995, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE8", "localAuthorityCodes": "E08000023;E08000037", "propertyType": "flat", "sales12m": 146, "median12m": 107500, "lowerQuartile12m": 88488, "upperQuartile12m": 135000, "sales3m": 38, "median3m": 121000, "salesPrev12m": 173, "medianPrev12m": 105000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE82", "localAuthorityCodes": "E08000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE83", "localAuthorityCodes": "E08000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE85", "localAuthorityCodes": "E08000024;E08000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE88", "localAuthorityCodes": "E08000021;E08000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE89", "localAuthorityCodes": "E08000024", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE9", "localAuthorityCodes": "E08000024;E08000037", "propertyType": "all", "sales12m": 397, "median12m": 175000, "lowerQuartile12m": 125000, "upperQuartile12m": 255500, "sales3m": 71, "median3m": 178500, "salesPrev12m": 463, "medianPrev12m": 195000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE9", "localAuthorityCodes": "E08000024;E08000037", "propertyType": "detached", "sales12m": 36, "median12m": 342500, "lowerQuartile12m": 283000, "upperQuartile12m": 405500, "sales3m": 7, "median3m": 315000, "salesPrev12m": 49, "medianPrev12m": 305100, "medianChangePct": 12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE9", "localAuthorityCodes": "E08000024;E08000037", "propertyType": "semi-detached", "sales12m": 150, "median12m": 215000, "lowerQuartile12m": 155500, "upperQuartile12m": 271375, "sales3m": 26, "median3m": 233000, "salesPrev12m": 185, "medianPrev12m": 225000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE9", "localAuthorityCodes": "E08000024;E08000037", "propertyType": "terraced", "sales12m": 140, "median12m": 160000, "lowerQuartile12m": 122000, "upperQuartile12m": 234250, "sales3m": 28, "median3m": 157900, "salesPrev12m": 143, "medianPrev12m": 155000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE9", "localAuthorityCodes": "E08000024;E08000037", "propertyType": "flat", "sales12m": 71, "median12m": 117000, "lowerQuartile12m": 77500, "upperQuartile12m": 137500, "sales3m": 10, "median3m": 98750, "salesPrev12m": 86, "medianPrev12m": 110000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE92", "localAuthorityCodes": "E08000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE98", "localAuthorityCodes": "E08000021;E08000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NE99", "localAuthorityCodes": "E08000021", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG1", "localAuthorityCodes": "E06000018", "propertyType": "all", "sales12m": 80, "median12m": 152500, "lowerQuartile12m": 95000, "upperQuartile12m": 200250, "sales3m": 19, "median3m": 138000, "salesPrev12m": 89, "medianPrev12m": 155000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG1", "localAuthorityCodes": "E06000018", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG1", "localAuthorityCodes": "E06000018", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG1", "localAuthorityCodes": "E06000018", "propertyType": "terraced", "sales12m": 8, "median12m": 191000, "lowerQuartile12m": 152500, "upperQuartile12m": 215750, "sales3m": 3, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 292500, "medianChangePct": -34.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG1", "localAuthorityCodes": "E06000018", "propertyType": "flat", "sales12m": 69, "median12m": 144000, "lowerQuartile12m": 95000, "upperQuartile12m": 190000, "sales3m": 16, "median3m": 127500, "salesPrev12m": 83, "medianPrev12m": 150000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG10", "localAuthorityCodes": "E07000036;E07000134;E07000172", "propertyType": "all", "sales12m": 665, "median12m": 220000, "lowerQuartile12m": 178000, "upperQuartile12m": 265000, "sales3m": 147, "median3m": 222000, "salesPrev12m": 721, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG10", "localAuthorityCodes": "E07000036;E07000134;E07000172", "propertyType": "detached", "sales12m": 170, "median12m": 320000, "lowerQuartile12m": 261250, "upperQuartile12m": 389313, "sales3m": 39, "median3m": 329000, "salesPrev12m": 191, "medianPrev12m": 315000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG10", "localAuthorityCodes": "E07000036;E07000134;E07000172", "propertyType": "semi-detached", "sales12m": 319, "median12m": 220000, "lowerQuartile12m": 192500, "upperQuartile12m": 240000, "sales3m": 72, "median3m": 220000, "salesPrev12m": 358, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG10", "localAuthorityCodes": "E07000036;E07000134;E07000172", "propertyType": "terraced", "sales12m": 149, "median12m": 172050, "lowerQuartile12m": 151000, "upperQuartile12m": 200000, "sales3m": 33, "median3m": 177000, "salesPrev12m": 148, "medianPrev12m": 175000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG10", "localAuthorityCodes": "E07000036;E07000134;E07000172", "propertyType": "flat", "sales12m": 27, "median12m": 120000, "lowerQuartile12m": 89250, "upperQuartile12m": 132500, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 131500, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG11", "localAuthorityCodes": "E06000018;E07000174;E07000176", "propertyType": "all", "sales12m": 478, "median12m": 246250, "lowerQuartile12m": 195000, "upperQuartile12m": 340000, "sales3m": 94, "median3m": 250000, "salesPrev12m": 608, "medianPrev12m": 265000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG11", "localAuthorityCodes": "E06000018;E07000174;E07000176", "propertyType": "detached", "sales12m": 115, "median12m": 408500, "lowerQuartile12m": 346250, "upperQuartile12m": 547475, "sales3m": 21, "median3m": 395000, "salesPrev12m": 164, "medianPrev12m": 456500, "medianChangePct": -10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG11", "localAuthorityCodes": "E06000018;E07000174;E07000176", "propertyType": "semi-detached", "sales12m": 182, "median12m": 236500, "lowerQuartile12m": 195000, "upperQuartile12m": 289750, "sales3m": 39, "median3m": 210000, "salesPrev12m": 217, "medianPrev12m": 262000, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG11", "localAuthorityCodes": "E06000018;E07000174;E07000176", "propertyType": "terraced", "sales12m": 150, "median12m": 212000, "lowerQuartile12m": 185500, "upperQuartile12m": 250000, "sales3m": 28, "median3m": 232500, "salesPrev12m": 191, "medianPrev12m": 205000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG11", "localAuthorityCodes": "E06000018;E07000174;E07000176", "propertyType": "flat", "sales12m": 31, "median12m": 162000, "lowerQuartile12m": 130000, "upperQuartile12m": 201250, "sales3m": 6, "median3m": 164375, "salesPrev12m": 36, "medianPrev12m": 195000, "medianChangePct": -16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG12", "localAuthorityCodes": "E06000018;E07000176", "propertyType": "all", "sales12m": 604, "median12m": 327750, "lowerQuartile12m": 250000, "upperQuartile12m": 460000, "sales3m": 110, "median3m": 308250, "salesPrev12m": 747, "medianPrev12m": 330000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG12", "localAuthorityCodes": "E06000018;E07000176", "propertyType": "detached", "sales12m": 289, "median12m": 455000, "lowerQuartile12m": 365746, "upperQuartile12m": 610000, "sales3m": 49, "median3m": 498000, "salesPrev12m": 376, "medianPrev12m": 436748, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG12", "localAuthorityCodes": "E06000018;E07000176", "propertyType": "semi-detached", "sales12m": 208, "median12m": 272750, "lowerQuartile12m": 237125, "upperQuartile12m": 320000, "sales3m": 38, "median3m": 266000, "salesPrev12m": 258, "medianPrev12m": 270000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG12", "localAuthorityCodes": "E06000018;E07000176", "propertyType": "terraced", "sales12m": 83, "median12m": 220000, "lowerQuartile12m": 181000, "upperQuartile12m": 279000, "sales3m": 17, "median3m": 210000, "salesPrev12m": 88, "medianPrev12m": 230000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG12", "localAuthorityCodes": "E06000018;E07000176", "propertyType": "flat", "sales12m": 24, "median12m": 142500, "lowerQuartile12m": 128188, "upperQuartile12m": 190000, "sales3m": 6, "median3m": 120000, "salesPrev12m": 25, "medianPrev12m": 140000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG13", "localAuthorityCodes": "E06000018;E07000133;E07000141;E07000175;E07000176", "propertyType": "all", "sales12m": 364, "median12m": 310000, "lowerQuartile12m": 250000, "upperQuartile12m": 408875, "sales3m": 73, "median3m": 292500, "salesPrev12m": 496, "medianPrev12m": 330000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG13", "localAuthorityCodes": "E06000018;E07000133;E07000141;E07000175;E07000176", "propertyType": "detached", "sales12m": 202, "median12m": 376750, "lowerQuartile12m": 307500, "upperQuartile12m": 467250, "sales3m": 36, "median3m": 368000, "salesPrev12m": 295, "medianPrev12m": 405000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG13", "localAuthorityCodes": "E06000018;E07000133;E07000141;E07000175;E07000176", "propertyType": "semi-detached", "sales12m": 92, "median12m": 264505, "lowerQuartile12m": 226500, "upperQuartile12m": 306375, "sales3m": 21, "median3m": 240000, "salesPrev12m": 119, "medianPrev12m": 267500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG13", "localAuthorityCodes": "E06000018;E07000133;E07000141;E07000175;E07000176", "propertyType": "terraced", "sales12m": 58, "median12m": 232750, "lowerQuartile12m": 181250, "upperQuartile12m": 288500, "sales3m": 12, "median3m": 252498, "salesPrev12m": 60, "medianPrev12m": 232998, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG13", "localAuthorityCodes": "E06000018;E07000133;E07000141;E07000175;E07000176", "propertyType": "flat", "sales12m": 12, "median12m": 157000, "lowerQuartile12m": 134000, "upperQuartile12m": 167500, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 152750, "medianChangePct": 2.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG14", "localAuthorityCodes": "E07000173;E07000175", "propertyType": "all", "sales12m": 282, "median12m": 340000, "lowerQuartile12m": 255500, "upperQuartile12m": 484375, "sales3m": 41, "median3m": 325000, "salesPrev12m": 446, "medianPrev12m": 330000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG14", "localAuthorityCodes": "E07000173;E07000175", "propertyType": "detached", "sales12m": 175, "median12m": 415000, "lowerQuartile12m": 330000, "upperQuartile12m": 597500, "sales3m": 24, "median3m": 396000, "salesPrev12m": 287, "medianPrev12m": 375000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG14", "localAuthorityCodes": "E07000173;E07000175", "propertyType": "semi-detached", "sales12m": 72, "median12m": 254750, "lowerQuartile12m": 212625, "upperQuartile12m": 317500, "sales3m": 12, "median3m": 237500, "salesPrev12m": 109, "medianPrev12m": 250000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG14", "localAuthorityCodes": "E07000173;E07000175", "propertyType": "terraced", "sales12m": 24, "median12m": 202500, "lowerQuartile12m": 175000, "upperQuartile12m": 232000, "sales3m": 1, "median3m": null, "salesPrev12m": 44, "medianPrev12m": 223750, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG14", "localAuthorityCodes": "E07000173;E07000175", "propertyType": "flat", "sales12m": 11, "median12m": 135000, "lowerQuartile12m": 123500, "upperQuartile12m": 262500, "sales3m": 4, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 157000, "medianChangePct": -14.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG15", "localAuthorityCodes": "E07000170;E07000172;E07000173", "propertyType": "all", "sales12m": 654, "median12m": 230000, "lowerQuartile12m": 177500, "upperQuartile12m": 311500, "sales3m": 117, "median3m": 210000, "salesPrev12m": 769, "medianPrev12m": 237500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG15", "localAuthorityCodes": "E07000170;E07000172;E07000173", "propertyType": "detached", "sales12m": 245, "median12m": 350000, "lowerQuartile12m": 275000, "upperQuartile12m": 415000, "sales3m": 39, "median3m": 330000, "salesPrev12m": 336, "medianPrev12m": 330800, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG15", "localAuthorityCodes": "E07000170;E07000172;E07000173", "propertyType": "semi-detached", "sales12m": 243, "median12m": 213000, "lowerQuartile12m": 180000, "upperQuartile12m": 248506, "sales3m": 50, "median3m": 204000, "salesPrev12m": 254, "medianPrev12m": 210000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG15", "localAuthorityCodes": "E07000170;E07000172;E07000173", "propertyType": "terraced", "sales12m": 140, "median12m": 170000, "lowerQuartile12m": 147500, "upperQuartile12m": 195000, "sales3m": 24, "median3m": 169000, "salesPrev12m": 149, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG15", "localAuthorityCodes": "E07000170;E07000172;E07000173", "propertyType": "flat", "sales12m": 26, "median12m": 131500, "lowerQuartile12m": 103875, "upperQuartile12m": 139988, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 136000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG16", "localAuthorityCodes": "E07000032;E07000033;E07000170;E07000172", "propertyType": "all", "sales12m": 855, "median12m": 220000, "lowerQuartile12m": 170250, "upperQuartile12m": 285000, "sales3m": 177, "median3m": 220000, "salesPrev12m": 1005, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG16", "localAuthorityCodes": "E07000032;E07000033;E07000170;E07000172", "propertyType": "detached", "sales12m": 362, "median12m": 295000, "lowerQuartile12m": 245000, "upperQuartile12m": 365000, "sales3m": 71, "median3m": 310000, "salesPrev12m": 418, "medianPrev12m": 289995, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG16", "localAuthorityCodes": "E07000032;E07000033;E07000170;E07000172", "propertyType": "semi-detached", "sales12m": 292, "median12m": 200000, "lowerQuartile12m": 175000, "upperQuartile12m": 240000, "sales3m": 69, "median3m": 200000, "salesPrev12m": 347, "medianPrev12m": 195000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG16", "localAuthorityCodes": "E07000032;E07000033;E07000170;E07000172", "propertyType": "terraced", "sales12m": 187, "median12m": 153000, "lowerQuartile12m": 124988, "upperQuartile12m": 185000, "sales3m": 34, "median3m": 153000, "salesPrev12m": 210, "medianPrev12m": 160000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG16", "localAuthorityCodes": "E07000032;E07000033;E07000170;E07000172", "propertyType": "flat", "sales12m": 14, "median12m": 127500, "lowerQuartile12m": 107750, "upperQuartile12m": 148250, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 121000, "medianChangePct": 5.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG17", "localAuthorityCodes": "E07000170;E07000173;E07000174", "propertyType": "all", "sales12m": 877, "median12m": 189995, "lowerQuartile12m": 150000, "upperQuartile12m": 242246, "sales3m": 164, "median3m": 170000, "salesPrev12m": 1118, "medianPrev12m": 190000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG17", "localAuthorityCodes": "E07000170;E07000173;E07000174", "propertyType": "detached", "sales12m": 304, "median12m": 265000, "lowerQuartile12m": 220000, "upperQuartile12m": 314963, "sales3m": 46, "median3m": 260500, "salesPrev12m": 415, "medianPrev12m": 272000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG17", "localAuthorityCodes": "E07000170;E07000173;E07000174", "propertyType": "semi-detached", "sales12m": 370, "median12m": 175500, "lowerQuartile12m": 153000, "upperQuartile12m": 202836, "sales3m": 75, "median3m": 165000, "salesPrev12m": 455, "medianPrev12m": 177000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG17", "localAuthorityCodes": "E07000170;E07000173;E07000174", "propertyType": "terraced", "sales12m": 194, "median12m": 132500, "lowerQuartile12m": 115000, "upperQuartile12m": 159500, "sales3m": 42, "median3m": 127500, "salesPrev12m": 237, "medianPrev12m": 132500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG17", "localAuthorityCodes": "E07000170;E07000173;E07000174", "propertyType": "flat", "sales12m": 9, "median12m": 105000, "lowerQuartile12m": 90000, "upperQuartile12m": 112500, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 95000, "medianChangePct": 10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG18", "localAuthorityCodes": "E07000170;E07000174;E07000175", "propertyType": "all", "sales12m": 539, "median12m": 207000, "lowerQuartile12m": 145000, "upperQuartile12m": 290000, "sales3m": 93, "median3m": 205000, "salesPrev12m": 593, "medianPrev12m": 200000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG18", "localAuthorityCodes": "E07000170;E07000174;E07000175", "propertyType": "detached", "sales12m": 213, "median12m": 297000, "lowerQuartile12m": 240000, "upperQuartile12m": 385000, "sales3m": 37, "median3m": 290000, "salesPrev12m": 230, "medianPrev12m": 315000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG18", "localAuthorityCodes": "E07000170;E07000174;E07000175", "propertyType": "semi-detached", "sales12m": 175, "median12m": 197000, "lowerQuartile12m": 169000, "upperQuartile12m": 235000, "sales3m": 31, "median3m": 197000, "salesPrev12m": 196, "medianPrev12m": 183250, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG18", "localAuthorityCodes": "E07000170;E07000174;E07000175", "propertyType": "terraced", "sales12m": 109, "median12m": 122500, "lowerQuartile12m": 100000, "upperQuartile12m": 160000, "sales3m": 16, "median3m": 130500, "salesPrev12m": 124, "medianPrev12m": 125750, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG18", "localAuthorityCodes": "E07000170;E07000174;E07000175", "propertyType": "flat", "sales12m": 42, "median12m": 105000, "lowerQuartile12m": 90000, "upperQuartile12m": 128750, "sales3m": 9, "median3m": 100000, "salesPrev12m": 43, "medianPrev12m": 110000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG19", "localAuthorityCodes": "E07000033;E07000170;E07000174;E07000175", "propertyType": "all", "sales12m": 606, "median12m": 185000, "lowerQuartile12m": 145000, "upperQuartile12m": 240000, "sales3m": 107, "median3m": 174500, "salesPrev12m": 795, "medianPrev12m": 185000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG19", "localAuthorityCodes": "E07000033;E07000170;E07000174;E07000175", "propertyType": "detached", "sales12m": 220, "median12m": 257750, "lowerQuartile12m": 215000, "upperQuartile12m": 313875, "sales3m": 43, "median3m": 240000, "salesPrev12m": 308, "medianPrev12m": 257000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG19", "localAuthorityCodes": "E07000033;E07000170;E07000174;E07000175", "propertyType": "semi-detached", "sales12m": 265, "median12m": 175000, "lowerQuartile12m": 148000, "upperQuartile12m": 205000, "sales3m": 43, "median3m": 165000, "salesPrev12m": 352, "medianPrev12m": 170000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG19", "localAuthorityCodes": "E07000033;E07000170;E07000174;E07000175", "propertyType": "terraced", "sales12m": 105, "median12m": 125000, "lowerQuartile12m": 110000, "upperQuartile12m": 160000, "sales3m": 17, "median3m": 130000, "salesPrev12m": 116, "medianPrev12m": 136000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG19", "localAuthorityCodes": "E07000033;E07000170;E07000174;E07000175", "propertyType": "flat", "sales12m": 16, "median12m": 100000, "lowerQuartile12m": 86000, "upperQuartile12m": 110000, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 90000, "medianChangePct": 11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG2", "localAuthorityCodes": "E06000018;E07000172;E07000173;E07000176", "propertyType": "all", "sales12m": 681, "median12m": 320000, "lowerQuartile12m": 202000, "upperQuartile12m": 465000, "sales3m": 131, "median3m": 310000, "salesPrev12m": 797, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG2", "localAuthorityCodes": "E06000018;E07000172;E07000173;E07000176", "propertyType": "detached", "sales12m": 184, "median12m": 492750, "lowerQuartile12m": 393750, "upperQuartile12m": 646250, "sales3m": 42, "median3m": 449750, "salesPrev12m": 238, "medianPrev12m": 471750, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG2", "localAuthorityCodes": "E06000018;E07000172;E07000173;E07000176", "propertyType": "semi-detached", "sales12m": 199, "median12m": 375000, "lowerQuartile12m": 279000, "upperQuartile12m": 476250, "sales3m": 32, "median3m": 337500, "salesPrev12m": 207, "medianPrev12m": 385000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG2", "localAuthorityCodes": "E06000018;E07000172;E07000173;E07000176", "propertyType": "terraced", "sales12m": 207, "median12m": 240000, "lowerQuartile12m": 185000, "upperQuartile12m": 317500, "sales3m": 38, "median3m": 240000, "salesPrev12m": 224, "medianPrev12m": 205000, "medianChangePct": 17.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG2", "localAuthorityCodes": "E06000018;E07000172;E07000173;E07000176", "propertyType": "flat", "sales12m": 91, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 201500, "sales3m": 19, "median3m": 160000, "salesPrev12m": 128, "medianPrev12m": 190000, "medianChangePct": -13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG20", "localAuthorityCodes": "E07000033;E07000171;E07000174;E07000176", "propertyType": "all", "sales12m": 327, "median12m": 165000, "lowerQuartile12m": 138000, "upperQuartile12m": 210000, "sales3m": 62, "median3m": 158000, "salesPrev12m": 380, "medianPrev12m": 170250, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG20", "localAuthorityCodes": "E07000033;E07000171;E07000174;E07000176", "propertyType": "detached", "sales12m": 78, "median12m": 245498, "lowerQuartile12m": 211250, "upperQuartile12m": 319999, "sales3m": 15, "median3m": 195000, "salesPrev12m": 112, "medianPrev12m": 260000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG20", "localAuthorityCodes": "E07000033;E07000171;E07000174;E07000176", "propertyType": "semi-detached", "sales12m": 158, "median12m": 162000, "lowerQuartile12m": 145000, "upperQuartile12m": 186125, "sales3m": 29, "median3m": 155000, "salesPrev12m": 164, "medianPrev12m": 163000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG20", "localAuthorityCodes": "E07000033;E07000171;E07000174;E07000176", "propertyType": "terraced", "sales12m": 89, "median12m": 130000, "lowerQuartile12m": 105500, "upperQuartile12m": 155000, "sales3m": 17, "median3m": 130000, "salesPrev12m": 100, "medianPrev12m": 126000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG20", "localAuthorityCodes": "E07000033;E07000171;E07000174;E07000176", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG21", "localAuthorityCodes": "E07000173;E07000174;E07000175", "propertyType": "all", "sales12m": 398, "median12m": 219000, "lowerQuartile12m": 172125, "upperQuartile12m": 297750, "sales3m": 55, "median3m": 185000, "salesPrev12m": 462, "medianPrev12m": 221500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG21", "localAuthorityCodes": "E07000173;E07000174;E07000175", "propertyType": "detached", "sales12m": 155, "median12m": 310000, "lowerQuartile12m": 261500, "upperQuartile12m": 356000, "sales3m": 17, "median3m": 307500, "salesPrev12m": 188, "medianPrev12m": 300000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG21", "localAuthorityCodes": "E07000173;E07000174;E07000175", "propertyType": "semi-detached", "sales12m": 173, "median12m": 190000, "lowerQuartile12m": 168000, "upperQuartile12m": 223250, "sales3m": 24, "median3m": 181000, "salesPrev12m": 186, "medianPrev12m": 190000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG21", "localAuthorityCodes": "E07000173;E07000174;E07000175", "propertyType": "terraced", "sales12m": 64, "median12m": 163500, "lowerQuartile12m": 139500, "upperQuartile12m": 181250, "sales3m": 13, "median3m": 160000, "salesPrev12m": 85, "medianPrev12m": 155000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG21", "localAuthorityCodes": "E07000173;E07000174;E07000175", "propertyType": "flat", "sales12m": 6, "median12m": 97500, "lowerQuartile12m": 95250, "upperQuartile12m": 100454, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG22", "localAuthorityCodes": "E07000171;E07000175", "propertyType": "all", "sales12m": 326, "median12m": 213750, "lowerQuartile12m": 170000, "upperQuartile12m": 328750, "sales3m": 49, "median3m": 205000, "salesPrev12m": 462, "medianPrev12m": 216063, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG22", "localAuthorityCodes": "E07000171;E07000175", "propertyType": "detached", "sales12m": 148, "median12m": 344500, "lowerQuartile12m": 260000, "upperQuartile12m": 450000, "sales3m": 24, "median3m": 311250, "salesPrev12m": 216, "medianPrev12m": 300000, "medianChangePct": 14.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG22", "localAuthorityCodes": "E07000171;E07000175", "propertyType": "semi-detached", "sales12m": 144, "median12m": 174998, "lowerQuartile12m": 154000, "upperQuartile12m": 199249, "sales3m": 20, "median3m": 167500, "salesPrev12m": 198, "medianPrev12m": 174995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG22", "localAuthorityCodes": "E07000171;E07000175", "propertyType": "terraced", "sales12m": 27, "median12m": 175000, "lowerQuartile12m": 144500, "upperQuartile12m": 195000, "sales3m": 4, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 162500, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG22", "localAuthorityCodes": "E07000171;E07000175", "propertyType": "flat", "sales12m": 7, "median12m": 112000, "lowerQuartile12m": 106500, "upperQuartile12m": 121000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 101500, "medianChangePct": 10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG23", "localAuthorityCodes": "E07000139;E07000141;E07000142;E07000171;E07000175;E07000176", "propertyType": "all", "sales12m": 256, "median12m": 344975, "lowerQuartile12m": 250000, "upperQuartile12m": 475000, "sales3m": 55, "median3m": 349950, "salesPrev12m": 283, "medianPrev12m": 342500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG23", "localAuthorityCodes": "E07000139;E07000141;E07000142;E07000171;E07000175;E07000176", "propertyType": "detached", "sales12m": 166, "median12m": 395000, "lowerQuartile12m": 312000, "upperQuartile12m": 558750, "sales3m": 35, "median3m": 395000, "salesPrev12m": 201, "medianPrev12m": 387500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG23", "localAuthorityCodes": "E07000139;E07000141;E07000142;E07000171;E07000175;E07000176", "propertyType": "semi-detached", "sales12m": 60, "median12m": 262500, "lowerQuartile12m": 224500, "upperQuartile12m": 320750, "sales3m": 14, "median3m": 276000, "salesPrev12m": 59, "medianPrev12m": 250000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG23", "localAuthorityCodes": "E07000139;E07000141;E07000142;E07000171;E07000175;E07000176", "propertyType": "terraced", "sales12m": 25, "median12m": 218500, "lowerQuartile12m": 175000, "upperQuartile12m": 300000, "sales3m": 5, "median3m": 245000, "salesPrev12m": 20, "medianPrev12m": 179000, "medianChangePct": 22.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG23", "localAuthorityCodes": "E07000139;E07000141;E07000142;E07000171;E07000175;E07000176", "propertyType": "flat", "sales12m": 5, "median12m": 200000, "lowerQuartile12m": 161250, "upperQuartile12m": 425000, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG24", "localAuthorityCodes": "E07000175", "propertyType": "all", "sales12m": 771, "median12m": 220000, "lowerQuartile12m": 165000, "upperQuartile12m": 279500, "sales3m": 164, "median3m": 197500, "salesPrev12m": 948, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG24", "localAuthorityCodes": "E07000175", "propertyType": "detached", "sales12m": 284, "median12m": 297475, "lowerQuartile12m": 251750, "upperQuartile12m": 361250, "sales3m": 45, "median3m": 290000, "salesPrev12m": 371, "medianPrev12m": 312500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG24", "localAuthorityCodes": "E07000175", "propertyType": "semi-detached", "sales12m": 252, "median12m": 206750, "lowerQuartile12m": 173000, "upperQuartile12m": 245000, "sales3m": 57, "median3m": 205000, "salesPrev12m": 306, "medianPrev12m": 208498, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG24", "localAuthorityCodes": "E07000175", "propertyType": "terraced", "sales12m": 177, "median12m": 165000, "lowerQuartile12m": 140000, "upperQuartile12m": 191000, "sales3m": 49, "median3m": 171250, "salesPrev12m": 209, "medianPrev12m": 160000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG24", "localAuthorityCodes": "E07000175", "propertyType": "flat", "sales12m": 58, "median12m": 117000, "lowerQuartile12m": 105250, "upperQuartile12m": 148750, "sales3m": 13, "median3m": 125000, "salesPrev12m": 62, "medianPrev12m": 114500, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG25", "localAuthorityCodes": "E07000175", "propertyType": "all", "sales12m": 135, "median12m": 425000, "lowerQuartile12m": 280000, "upperQuartile12m": 522500, "sales3m": 22, "median3m": 442500, "salesPrev12m": 151, "medianPrev12m": 365000, "medianChangePct": 16.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG25", "localAuthorityCodes": "E07000175", "propertyType": "detached", "sales12m": 79, "median12m": 480000, "lowerQuartile12m": 415500, "upperQuartile12m": 594975, "sales3m": 14, "median3m": 458750, "salesPrev12m": 82, "medianPrev12m": 465750, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG25", "localAuthorityCodes": "E07000175", "propertyType": "semi-detached", "sales12m": 29, "median12m": 315000, "lowerQuartile12m": 238000, "upperQuartile12m": 360000, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 278000, "medianChangePct": 13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG25", "localAuthorityCodes": "E07000175", "propertyType": "terraced", "sales12m": 20, "median12m": 232500, "lowerQuartile12m": 193925, "upperQuartile12m": 341250, "sales3m": 5, "median3m": 395000, "salesPrev12m": 24, "medianPrev12m": 271250, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG25", "localAuthorityCodes": "E07000175", "propertyType": "flat", "sales12m": 7, "median12m": 170000, "lowerQuartile12m": 122500, "upperQuartile12m": 207500, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 185000, "medianChangePct": -8.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG3", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "all", "sales12m": 498, "median12m": 218500, "lowerQuartile12m": 168585, "upperQuartile12m": 299750, "sales3m": 93, "median3m": 190000, "salesPrev12m": 610, "medianPrev12m": 219000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG3", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "detached", "sales12m": 155, "median12m": 332000, "lowerQuartile12m": 256000, "upperQuartile12m": 450000, "sales3m": 27, "median3m": 276000, "salesPrev12m": 184, "medianPrev12m": 302500, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG3", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "semi-detached", "sales12m": 140, "median12m": 230000, "lowerQuartile12m": 195000, "upperQuartile12m": 272750, "sales3m": 25, "median3m": 215000, "salesPrev12m": 195, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG3", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "terraced", "sales12m": 131, "median12m": 180000, "lowerQuartile12m": 155000, "upperQuartile12m": 205000, "sales3m": 21, "median3m": 172000, "salesPrev12m": 141, "medianPrev12m": 170000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG3", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "flat", "sales12m": 72, "median12m": 140000, "lowerQuartile12m": 110000, "upperQuartile12m": 160500, "sales3m": 20, "median3m": 117000, "salesPrev12m": 90, "medianPrev12m": 140300, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG31", "localAuthorityCodes": "E07000141", "propertyType": "all", "sales12m": 615, "median12m": 210000, "lowerQuartile12m": 158250, "upperQuartile12m": 284750, "sales3m": 129, "median3m": 221500, "salesPrev12m": 743, "medianPrev12m": 215000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG31", "localAuthorityCodes": "E07000141", "propertyType": "detached", "sales12m": 203, "median12m": 310000, "lowerQuartile12m": 263500, "upperQuartile12m": 380000, "sales3m": 45, "median3m": 320000, "salesPrev12m": 266, "medianPrev12m": 319998, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG31", "localAuthorityCodes": "E07000141", "propertyType": "semi-detached", "sales12m": 201, "median12m": 200000, "lowerQuartile12m": 175000, "upperQuartile12m": 235000, "sales3m": 40, "median3m": 218250, "salesPrev12m": 244, "medianPrev12m": 199975, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG31", "localAuthorityCodes": "E07000141", "propertyType": "terraced", "sales12m": 162, "median12m": 167750, "lowerQuartile12m": 135825, "upperQuartile12m": 195000, "sales3m": 34, "median3m": 166500, "salesPrev12m": 192, "medianPrev12m": 162500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG31", "localAuthorityCodes": "E07000141", "propertyType": "flat", "sales12m": 49, "median12m": 100000, "lowerQuartile12m": 91000, "upperQuartile12m": 125000, "sales3m": 10, "median3m": 100000, "salesPrev12m": 41, "medianPrev12m": 112000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG32", "localAuthorityCodes": "E07000133;E07000139;E07000141", "propertyType": "all", "sales12m": 137, "median12m": 350000, "lowerQuartile12m": 255000, "upperQuartile12m": 460000, "sales3m": 33, "median3m": 330000, "salesPrev12m": 184, "medianPrev12m": 302500, "medianChangePct": 15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG32", "localAuthorityCodes": "E07000133;E07000139;E07000141", "propertyType": "detached", "sales12m": 96, "median12m": 384750, "lowerQuartile12m": 319250, "upperQuartile12m": 536250, "sales3m": 20, "median3m": 373950, "salesPrev12m": 122, "medianPrev12m": 341500, "medianChangePct": 12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG32", "localAuthorityCodes": "E07000133;E07000139;E07000141", "propertyType": "semi-detached", "sales12m": 30, "median12m": 230000, "lowerQuartile12m": 189038, "upperQuartile12m": 321875, "sales3m": 8, "median3m": 265000, "salesPrev12m": 43, "medianPrev12m": 229995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG32", "localAuthorityCodes": "E07000133;E07000139;E07000141", "propertyType": "terraced", "sales12m": 10, "median12m": 187500, "lowerQuartile12m": 170500, "upperQuartile12m": 286250, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 195000, "medianChangePct": -3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG32", "localAuthorityCodes": "E07000133;E07000139;E07000141", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG33", "localAuthorityCodes": "E07000133;E07000141", "propertyType": "all", "sales12m": 137, "median12m": 310000, "lowerQuartile12m": 215000, "upperQuartile12m": 412500, "sales3m": 24, "median3m": 297500, "salesPrev12m": 201, "medianPrev12m": 303995, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG33", "localAuthorityCodes": "E07000133;E07000141", "propertyType": "detached", "sales12m": 80, "median12m": 395000, "lowerQuartile12m": 315000, "upperQuartile12m": 485750, "sales3m": 11, "median3m": 405000, "salesPrev12m": 126, "medianPrev12m": 375000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG33", "localAuthorityCodes": "E07000133;E07000141", "propertyType": "semi-detached", "sales12m": 29, "median12m": 227995, "lowerQuartile12m": 190000, "upperQuartile12m": 260000, "sales3m": 6, "median3m": 238500, "salesPrev12m": 47, "medianPrev12m": 235000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG33", "localAuthorityCodes": "E07000133;E07000141", "propertyType": "terraced", "sales12m": 28, "median12m": 171500, "lowerQuartile12m": 151500, "upperQuartile12m": 191500, "sales3m": 7, "median3m": 178000, "salesPrev12m": 28, "medianPrev12m": 152500, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG34", "localAuthorityCodes": "E07000139;E07000141", "propertyType": "all", "sales12m": 672, "median12m": 225000, "lowerQuartile12m": 176375, "upperQuartile12m": 300000, "sales3m": 131, "median3m": 225000, "salesPrev12m": 773, "medianPrev12m": 225000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG34", "localAuthorityCodes": "E07000139;E07000141", "propertyType": "detached", "sales12m": 334, "median12m": 292250, "lowerQuartile12m": 240000, "upperQuartile12m": 375000, "sales3m": 69, "median3m": 287500, "salesPrev12m": 377, "medianPrev12m": 295000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG34", "localAuthorityCodes": "E07000139;E07000141", "propertyType": "semi-detached", "sales12m": 222, "median12m": 190750, "lowerQuartile12m": 169963, "upperQuartile12m": 220000, "sales3m": 39, "median3m": 183000, "salesPrev12m": 258, "medianPrev12m": 200000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG34", "localAuthorityCodes": "E07000139;E07000141", "propertyType": "terraced", "sales12m": 106, "median12m": 155000, "lowerQuartile12m": 132000, "upperQuartile12m": 199463, "sales3m": 20, "median3m": 164000, "salesPrev12m": 119, "medianPrev12m": 160000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG34", "localAuthorityCodes": "E07000139;E07000141", "propertyType": "flat", "sales12m": 10, "median12m": 87975, "lowerQuartile12m": 77000, "upperQuartile12m": 110750, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 93500, "medianChangePct": -5.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG4", "localAuthorityCodes": "E06000018;E07000173;E07000176", "propertyType": "all", "sales12m": 532, "median12m": 228825, "lowerQuartile12m": 175375, "upperQuartile12m": 291250, "sales3m": 111, "median3m": 228900, "salesPrev12m": 715, "medianPrev12m": 235000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG4", "localAuthorityCodes": "E06000018;E07000173;E07000176", "propertyType": "detached", "sales12m": 181, "median12m": 318000, "lowerQuartile12m": 265000, "upperQuartile12m": 370500, "sales3m": 37, "median3m": 300000, "salesPrev12m": 242, "medianPrev12m": 306000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG4", "localAuthorityCodes": "E06000018;E07000173;E07000176", "propertyType": "semi-detached", "sales12m": 180, "median12m": 227750, "lowerQuartile12m": 199750, "upperQuartile12m": 260000, "sales3m": 42, "median3m": 229450, "salesPrev12m": 278, "medianPrev12m": 233000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG4", "localAuthorityCodes": "E06000018;E07000173;E07000176", "propertyType": "terraced", "sales12m": 125, "median12m": 175000, "lowerQuartile12m": 160000, "upperQuartile12m": 205000, "sales3m": 20, "median3m": 172500, "salesPrev12m": 140, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG4", "localAuthorityCodes": "E06000018;E07000173;E07000176", "propertyType": "flat", "sales12m": 46, "median12m": 129000, "lowerQuartile12m": 116063, "upperQuartile12m": 140000, "sales3m": 12, "median3m": 126500, "salesPrev12m": 55, "medianPrev12m": 123000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG5", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "all", "sales12m": 1024, "median12m": 223500, "lowerQuartile12m": 178000, "upperQuartile12m": 271250, "sales3m": 221, "median3m": 211830, "salesPrev12m": 1166, "medianPrev12m": 221000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG5", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "detached", "sales12m": 273, "median12m": 300500, "lowerQuartile12m": 260000, "upperQuartile12m": 375000, "sales3m": 59, "median3m": 295000, "salesPrev12m": 318, "medianPrev12m": 300000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG5", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "semi-detached", "sales12m": 397, "median12m": 222500, "lowerQuartile12m": 190000, "upperQuartile12m": 254000, "sales3m": 84, "median3m": 202500, "salesPrev12m": 438, "medianPrev12m": 225000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG5", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "terraced", "sales12m": 252, "median12m": 190000, "lowerQuartile12m": 168000, "upperQuartile12m": 225000, "sales3m": 48, "median3m": 200000, "salesPrev12m": 305, "medianPrev12m": 182500, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG5", "localAuthorityCodes": "E06000018;E07000173", "propertyType": "flat", "sales12m": 102, "median12m": 118000, "lowerQuartile12m": 95500, "upperQuartile12m": 139625, "sales3m": 30, "median3m": 111000, "salesPrev12m": 105, "medianPrev12m": 125000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG6", "localAuthorityCodes": "E06000018;E07000170;E07000172;E07000173", "propertyType": "all", "sales12m": 376, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 220000, "sales3m": 74, "median3m": 173750, "salesPrev12m": 420, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG6", "localAuthorityCodes": "E06000018;E07000170;E07000172;E07000173", "propertyType": "detached", "sales12m": 68, "median12m": 252500, "lowerQuartile12m": 203000, "upperQuartile12m": 307750, "sales3m": 14, "median3m": 284750, "salesPrev12m": 73, "medianPrev12m": 260000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG6", "localAuthorityCodes": "E06000018;E07000170;E07000172;E07000173", "propertyType": "semi-detached", "sales12m": 147, "median12m": 195000, "lowerQuartile12m": 167500, "upperQuartile12m": 222250, "sales3m": 32, "median3m": 190000, "salesPrev12m": 192, "medianPrev12m": 195000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG6", "localAuthorityCodes": "E06000018;E07000170;E07000172;E07000173", "propertyType": "terraced", "sales12m": 153, "median12m": 155000, "lowerQuartile12m": 135000, "upperQuartile12m": 172500, "sales3m": 26, "median3m": 150000, "salesPrev12m": 147, "medianPrev12m": 150000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG6", "localAuthorityCodes": "E06000018;E07000170;E07000172;E07000173", "propertyType": "flat", "sales12m": 8, "median12m": 88475, "lowerQuartile12m": 81000, "upperQuartile12m": 102500, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 103750, "medianChangePct": -14.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG7", "localAuthorityCodes": "E06000018", "propertyType": "all", "sales12m": 292, "median12m": 170000, "lowerQuartile12m": 137875, "upperQuartile12m": 234063, "sales3m": 58, "median3m": 169800, "salesPrev12m": 323, "medianPrev12m": 180000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG7", "localAuthorityCodes": "E06000018", "propertyType": "detached", "sales12m": 14, "median12m": 263200, "lowerQuartile12m": 241250, "upperQuartile12m": 335000, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 353500, "medianChangePct": -25.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG7", "localAuthorityCodes": "E06000018", "propertyType": "semi-detached", "sales12m": 52, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 260125, "sales3m": 8, "median3m": 194000, "salesPrev12m": 61, "medianPrev12m": 230000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG7", "localAuthorityCodes": "E06000018", "propertyType": "terraced", "sales12m": 141, "median12m": 165000, "lowerQuartile12m": 140000, "upperQuartile12m": 210000, "sales3m": 23, "median3m": 160000, "salesPrev12m": 165, "medianPrev12m": 160000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG7", "localAuthorityCodes": "E06000018", "propertyType": "flat", "sales12m": 85, "median12m": 150000, "lowerQuartile12m": 118000, "upperQuartile12m": 208500, "sales3m": 25, "median3m": 166000, "salesPrev12m": 81, "medianPrev12m": 178000, "medianChangePct": -15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG70", "localAuthorityCodes": "E07000174", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG8", "localAuthorityCodes": "E06000018;E07000172", "propertyType": "all", "sales12m": 546, "median12m": 240000, "lowerQuartile12m": 182000, "upperQuartile12m": 325750, "sales3m": 117, "median3m": 255000, "salesPrev12m": 628, "medianPrev12m": 236000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG8", "localAuthorityCodes": "E06000018;E07000172", "propertyType": "detached", "sales12m": 181, "median12m": 358000, "lowerQuartile12m": 290000, "upperQuartile12m": 450000, "sales3m": 39, "median3m": 360000, "salesPrev12m": 202, "medianPrev12m": 357500, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG8", "localAuthorityCodes": "E06000018;E07000172", "propertyType": "semi-detached", "sales12m": 222, "median12m": 233000, "lowerQuartile12m": 190000, "upperQuartile12m": 277375, "sales3m": 55, "median3m": 244000, "salesPrev12m": 280, "medianPrev12m": 221000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG8", "localAuthorityCodes": "E06000018;E07000172", "propertyType": "terraced", "sales12m": 126, "median12m": 172800, "lowerQuartile12m": 153500, "upperQuartile12m": 201625, "sales3m": 22, "median3m": 153750, "salesPrev12m": 126, "medianPrev12m": 175500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG8", "localAuthorityCodes": "E06000018;E07000172", "propertyType": "flat", "sales12m": 17, "median12m": 130000, "lowerQuartile12m": 95000, "upperQuartile12m": 135000, "sales3m": 1, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 132000, "medianChangePct": -1.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG80", "localAuthorityCodes": "E06000018;E07000172;E07000176", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG9", "localAuthorityCodes": "E06000018;E07000036;E07000172", "propertyType": "all", "sales12m": 932, "median12m": 270000, "lowerQuartile12m": 210839, "upperQuartile12m": 350000, "sales3m": 206, "median3m": 256748, "salesPrev12m": 1139, "medianPrev12m": 260950, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG9", "localAuthorityCodes": "E06000018;E07000036;E07000172", "propertyType": "detached", "sales12m": 311, "median12m": 379995, "lowerQuartile12m": 310750, "upperQuartile12m": 470000, "sales3m": 57, "median3m": 395000, "salesPrev12m": 330, "medianPrev12m": 380000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG9", "localAuthorityCodes": "E06000018;E07000036;E07000172", "propertyType": "semi-detached", "sales12m": 384, "median12m": 260000, "lowerQuartile12m": 221825, "upperQuartile12m": 305000, "sales3m": 100, "median3m": 260000, "salesPrev12m": 469, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG9", "localAuthorityCodes": "E06000018;E07000036;E07000172", "propertyType": "terraced", "sales12m": 175, "median12m": 210000, "lowerQuartile12m": 185000, "upperQuartile12m": 241500, "sales3m": 38, "median3m": 202250, "salesPrev12m": 228, "medianPrev12m": 209998, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG9", "localAuthorityCodes": "E06000018;E07000036;E07000172", "propertyType": "flat", "sales12m": 62, "median12m": 157500, "lowerQuartile12m": 125500, "upperQuartile12m": 183000, "sales3m": 11, "median3m": 161000, "salesPrev12m": 112, "medianPrev12m": 169995, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NG90", "localAuthorityCodes": "E06000018;E07000172", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN1", "localAuthorityCodes": "E06000062", "propertyType": "all", "sales12m": 319, "median12m": 207500, "lowerQuartile12m": 165000, "upperQuartile12m": 250000, "sales3m": 69, "median3m": 215000, "salesPrev12m": 384, "medianPrev12m": 210250, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN1", "localAuthorityCodes": "E06000062", "propertyType": "detached", "sales12m": 5, "median12m": 520000, "lowerQuartile12m": 405000, "upperQuartile12m": 535000, "sales3m": 1, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 423000, "medianChangePct": 22.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN1", "localAuthorityCodes": "E06000062", "propertyType": "semi-detached", "sales12m": 15, "median12m": 305000, "lowerQuartile12m": 270000, "upperQuartile12m": 432500, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 342500, "medianChangePct": -10.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN1", "localAuthorityCodes": "E06000062", "propertyType": "terraced", "sales12m": 205, "median12m": 225000, "lowerQuartile12m": 197500, "upperQuartile12m": 265000, "sales3m": 48, "median3m": 239000, "salesPrev12m": 227, "medianPrev12m": 230000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN1", "localAuthorityCodes": "E06000062", "propertyType": "flat", "sales12m": 94, "median12m": 145000, "lowerQuartile12m": 118875, "upperQuartile12m": 164750, "sales3m": 17, "median3m": 135000, "salesPrev12m": 118, "medianPrev12m": 141250, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN10", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "all", "sales12m": 594, "median12m": 245000, "lowerQuartile12m": 195000, "upperQuartile12m": 300000, "sales3m": 114, "median3m": 250000, "salesPrev12m": 617, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN10", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "detached", "sales12m": 151, "median12m": 360000, "lowerQuartile12m": 295000, "upperQuartile12m": 432500, "sales3m": 29, "median3m": 360000, "salesPrev12m": 201, "medianPrev12m": 359000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN10", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "semi-detached", "sales12m": 211, "median12m": 250000, "lowerQuartile12m": 221000, "upperQuartile12m": 280000, "sales3m": 40, "median3m": 245000, "salesPrev12m": 183, "medianPrev12m": 245000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN10", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "terraced", "sales12m": 169, "median12m": 207000, "lowerQuartile12m": 185000, "upperQuartile12m": 245000, "sales3m": 31, "median3m": 215000, "salesPrev12m": 170, "medianPrev12m": 210000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN10", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "flat", "sales12m": 63, "median12m": 115000, "lowerQuartile12m": 90500, "upperQuartile12m": 150000, "sales3m": 14, "median3m": 102500, "salesPrev12m": 63, "medianPrev12m": 127500, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN11", "localAuthorityCodes": "E06000062;E07000220;E07000221", "propertyType": "all", "sales12m": 587, "median12m": 275000, "lowerQuartile12m": 214000, "upperQuartile12m": 350000, "sales3m": 121, "median3m": 278000, "salesPrev12m": 676, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN11", "localAuthorityCodes": "E06000062;E07000220;E07000221", "propertyType": "detached", "sales12m": 204, "median12m": 390000, "lowerQuartile12m": 312625, "upperQuartile12m": 486250, "sales3m": 43, "median3m": 375000, "salesPrev12m": 225, "medianPrev12m": 390000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN11", "localAuthorityCodes": "E06000062;E07000220;E07000221", "propertyType": "semi-detached", "sales12m": 192, "median12m": 270000, "lowerQuartile12m": 225000, "upperQuartile12m": 305000, "sales3m": 37, "median3m": 270000, "salesPrev12m": 245, "medianPrev12m": 267000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN11", "localAuthorityCodes": "E06000062;E07000220;E07000221", "propertyType": "terraced", "sales12m": 147, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 248498, "sales3m": 31, "median3m": 227000, "salesPrev12m": 141, "medianPrev12m": 215000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN11", "localAuthorityCodes": "E06000062;E07000220;E07000221", "propertyType": "flat", "sales12m": 44, "median12m": 132500, "lowerQuartile12m": 109375, "upperQuartile12m": 146250, "sales3m": 10, "median3m": 129000, "salesPrev12m": 65, "medianPrev12m": 131500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN12", "localAuthorityCodes": "E06000060;E06000062", "propertyType": "all", "sales12m": 488, "median12m": 350000, "lowerQuartile12m": 275000, "upperQuartile12m": 475000, "sales3m": 96, "median3m": 325000, "salesPrev12m": 659, "medianPrev12m": 369546, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN12", "localAuthorityCodes": "E06000060;E06000062", "propertyType": "detached", "sales12m": 193, "median12m": 493993, "lowerQuartile12m": 420000, "upperQuartile12m": 616250, "sales3m": 35, "median3m": 465453, "salesPrev12m": 273, "medianPrev12m": 484950, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN12", "localAuthorityCodes": "E06000060;E06000062", "propertyType": "semi-detached", "sales12m": 145, "median12m": 317500, "lowerQuartile12m": 279950, "upperQuartile12m": 375000, "sales3m": 27, "median3m": 315000, "salesPrev12m": 208, "medianPrev12m": 320000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN12", "localAuthorityCodes": "E06000060;E06000062", "propertyType": "terraced", "sales12m": 112, "median12m": 283750, "lowerQuartile12m": 255000, "upperQuartile12m": 325000, "sales3m": 24, "median3m": 284500, "salesPrev12m": 150, "medianPrev12m": 307475, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN12", "localAuthorityCodes": "E06000060;E06000062", "propertyType": "flat", "sales12m": 38, "median12m": 162250, "lowerQuartile12m": 123875, "upperQuartile12m": 197250, "sales3m": 10, "median3m": 163250, "salesPrev12m": 28, "medianPrev12m": 207500, "medianChangePct": -21.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN13", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "all", "sales12m": 365, "median12m": 340000, "lowerQuartile12m": 275000, "upperQuartile12m": 440000, "sales3m": 80, "median3m": 342500, "salesPrev12m": 413, "medianPrev12m": 341500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN13", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "detached", "sales12m": 128, "median12m": 490000, "lowerQuartile12m": 395000, "upperQuartile12m": 652500, "sales3m": 29, "median3m": 550000, "salesPrev12m": 163, "medianPrev12m": 470000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN13", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "semi-detached", "sales12m": 113, "median12m": 334000, "lowerQuartile12m": 290000, "upperQuartile12m": 370000, "sales3m": 24, "median3m": 317500, "salesPrev12m": 107, "medianPrev12m": 315000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN13", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "terraced", "sales12m": 96, "median12m": 292500, "lowerQuartile12m": 255000, "upperQuartile12m": 336600, "sales3m": 18, "median3m": 308500, "salesPrev12m": 94, "medianPrev12m": 274000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN13", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "flat", "sales12m": 28, "median12m": 176250, "lowerQuartile12m": 141625, "upperQuartile12m": 240250, "sales3m": 9, "median3m": 230000, "salesPrev12m": 49, "medianPrev12m": 191000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN14", "localAuthorityCodes": "E06000061", "propertyType": "all", "sales12m": 729, "median12m": 285000, "lowerQuartile12m": 228500, "upperQuartile12m": 375000, "sales3m": 140, "median3m": 279500, "salesPrev12m": 950, "medianPrev12m": 286975, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN14", "localAuthorityCodes": "E06000061", "propertyType": "detached", "sales12m": 308, "median12m": 383750, "lowerQuartile12m": 317750, "upperQuartile12m": 476250, "sales3m": 54, "median3m": 406500, "salesPrev12m": 430, "medianPrev12m": 365000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN14", "localAuthorityCodes": "E06000061", "propertyType": "semi-detached", "sales12m": 232, "median12m": 262500, "lowerQuartile12m": 229750, "upperQuartile12m": 299963, "sales3m": 47, "median3m": 265000, "salesPrev12m": 287, "medianPrev12m": 255000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN14", "localAuthorityCodes": "E06000061", "propertyType": "terraced", "sales12m": 171, "median12m": 219000, "lowerQuartile12m": 187500, "upperQuartile12m": 255000, "sales3m": 35, "median3m": 213000, "salesPrev12m": 199, "medianPrev12m": 210000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN14", "localAuthorityCodes": "E06000061", "propertyType": "flat", "sales12m": 18, "median12m": 137500, "lowerQuartile12m": 106750, "upperQuartile12m": 156500, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 136250, "medianChangePct": 0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN15", "localAuthorityCodes": "E06000061", "propertyType": "all", "sales12m": 606, "median12m": 269373, "lowerQuartile12m": 222500, "upperQuartile12m": 330000, "sales3m": 132, "median3m": 269998, "salesPrev12m": 783, "medianPrev12m": 275000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN15", "localAuthorityCodes": "E06000061", "propertyType": "detached", "sales12m": 214, "median12m": 370000, "lowerQuartile12m": 300000, "upperQuartile12m": 438750, "sales3m": 42, "median3m": 347500, "salesPrev12m": 298, "medianPrev12m": 380000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN15", "localAuthorityCodes": "E06000061", "propertyType": "semi-detached", "sales12m": 286, "median12m": 250000, "lowerQuartile12m": 218000, "upperQuartile12m": 277250, "sales3m": 68, "median3m": 246000, "salesPrev12m": 334, "medianPrev12m": 255000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN15", "localAuthorityCodes": "E06000061", "propertyType": "terraced", "sales12m": 80, "median12m": 226500, "lowerQuartile12m": 190000, "upperQuartile12m": 251250, "sales3m": 18, "median3m": 250000, "salesPrev12m": 119, "medianPrev12m": 215000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN15", "localAuthorityCodes": "E06000061", "propertyType": "flat", "sales12m": 26, "median12m": 150500, "lowerQuartile12m": 105250, "upperQuartile12m": 181000, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 161000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN16", "localAuthorityCodes": "E06000061", "propertyType": "all", "sales12m": 308, "median12m": 200000, "lowerQuartile12m": 160000, "upperQuartile12m": 257000, "sales3m": 61, "median3m": 201000, "salesPrev12m": 397, "medianPrev12m": 210000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN16", "localAuthorityCodes": "E06000061", "propertyType": "detached", "sales12m": 49, "median12m": 325000, "lowerQuartile12m": 280000, "upperQuartile12m": 420000, "sales3m": 10, "median3m": 370000, "salesPrev12m": 89, "medianPrev12m": 335000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN16", "localAuthorityCodes": "E06000061", "propertyType": "semi-detached", "sales12m": 76, "median12m": 219500, "lowerQuartile12m": 194250, "upperQuartile12m": 260500, "sales3m": 20, "median3m": 215000, "salesPrev12m": 92, "medianPrev12m": 232000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN16", "localAuthorityCodes": "E06000061", "propertyType": "terraced", "sales12m": 132, "median12m": 187250, "lowerQuartile12m": 165000, "upperQuartile12m": 221250, "sales3m": 24, "median3m": 175000, "salesPrev12m": 164, "medianPrev12m": 187250, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN16", "localAuthorityCodes": "E06000061", "propertyType": "flat", "sales12m": 51, "median12m": 120000, "lowerQuartile12m": 93750, "upperQuartile12m": 130500, "sales3m": 7, "median3m": 87500, "salesPrev12m": 52, "medianPrev12m": 120000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN17", "localAuthorityCodes": "E06000061", "propertyType": "all", "sales12m": 447, "median12m": 245000, "lowerQuartile12m": 190000, "upperQuartile12m": 314250, "sales3m": 92, "median3m": 242500, "salesPrev12m": 646, "medianPrev12m": 253650, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN17", "localAuthorityCodes": "E06000061", "propertyType": "detached", "sales12m": 131, "median12m": 367500, "lowerQuartile12m": 313500, "upperQuartile12m": 422500, "sales3m": 31, "median3m": 415000, "salesPrev12m": 203, "medianPrev12m": 349995, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN17", "localAuthorityCodes": "E06000061", "propertyType": "semi-detached", "sales12m": 175, "median12m": 232000, "lowerQuartile12m": 200000, "upperQuartile12m": 270000, "sales3m": 30, "median3m": 237500, "salesPrev12m": 242, "medianPrev12m": 240000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN17", "localAuthorityCodes": "E06000061", "propertyType": "terraced", "sales12m": 110, "median12m": 198500, "lowerQuartile12m": 175000, "upperQuartile12m": 242500, "sales3m": 21, "median3m": 195000, "salesPrev12m": 165, "medianPrev12m": 208000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN17", "localAuthorityCodes": "E06000061", "propertyType": "flat", "sales12m": 31, "median12m": 130500, "lowerQuartile12m": 105000, "upperQuartile12m": 145000, "sales3m": 10, "median3m": 117500, "salesPrev12m": 36, "medianPrev12m": 139000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN18", "localAuthorityCodes": "E06000061", "propertyType": "all", "sales12m": 365, "median12m": 225000, "lowerQuartile12m": 185000, "upperQuartile12m": 290000, "sales3m": 88, "median3m": 243750, "salesPrev12m": 441, "medianPrev12m": 220000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN18", "localAuthorityCodes": "E06000061", "propertyType": "detached", "sales12m": 105, "median12m": 325000, "lowerQuartile12m": 292000, "upperQuartile12m": 358000, "sales3m": 31, "median3m": 329000, "salesPrev12m": 129, "medianPrev12m": 310000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN18", "localAuthorityCodes": "E06000061", "propertyType": "semi-detached", "sales12m": 117, "median12m": 219000, "lowerQuartile12m": 190000, "upperQuartile12m": 245000, "sales3m": 24, "median3m": 216250, "salesPrev12m": 140, "medianPrev12m": 216250, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN18", "localAuthorityCodes": "E06000061", "propertyType": "terraced", "sales12m": 121, "median12m": 197500, "lowerQuartile12m": 180000, "upperQuartile12m": 227000, "sales3m": 30, "median3m": 213500, "salesPrev12m": 147, "medianPrev12m": 188000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN18", "localAuthorityCodes": "E06000061", "propertyType": "flat", "sales12m": 22, "median12m": 132500, "lowerQuartile12m": 120750, "upperQuartile12m": 156500, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 140000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN2", "localAuthorityCodes": "E06000062", "propertyType": "all", "sales12m": 514, "median12m": 248000, "lowerQuartile12m": 207125, "upperQuartile12m": 295000, "sales3m": 101, "median3m": 250000, "salesPrev12m": 694, "medianPrev12m": 255000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN2", "localAuthorityCodes": "E06000062", "propertyType": "detached", "sales12m": 95, "median12m": 355000, "lowerQuartile12m": 300000, "upperQuartile12m": 432500, "sales3m": 26, "median3m": 375000, "salesPrev12m": 151, "medianPrev12m": 370452, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN2", "localAuthorityCodes": "E06000062", "propertyType": "semi-detached", "sales12m": 174, "median12m": 265000, "lowerQuartile12m": 230000, "upperQuartile12m": 292750, "sales3m": 30, "median3m": 262500, "salesPrev12m": 264, "medianPrev12m": 265476, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN2", "localAuthorityCodes": "E06000062", "propertyType": "terraced", "sales12m": 211, "median12m": 220000, "lowerQuartile12m": 196986, "upperQuartile12m": 245000, "sales3m": 42, "median3m": 223750, "salesPrev12m": 244, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN2", "localAuthorityCodes": "E06000062", "propertyType": "flat", "sales12m": 34, "median12m": 135000, "lowerQuartile12m": 106250, "upperQuartile12m": 156750, "sales3m": 3, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 140000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN29", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "all", "sales12m": 182, "median12m": 285000, "lowerQuartile12m": 222125, "upperQuartile12m": 351875, "sales3m": 41, "median3m": 275300, "salesPrev12m": 229, "medianPrev12m": 293000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN29", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "detached", "sales12m": 51, "median12m": 360000, "lowerQuartile12m": 307500, "upperQuartile12m": 470000, "sales3m": 11, "median3m": 350000, "salesPrev12m": 88, "medianPrev12m": 393750, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN29", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "semi-detached", "sales12m": 88, "median12m": 283750, "lowerQuartile12m": 226500, "upperQuartile12m": 325000, "sales3m": 15, "median3m": 285000, "salesPrev12m": 97, "medianPrev12m": 270000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN29", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "terraced", "sales12m": 38, "median12m": 221250, "lowerQuartile12m": 196249, "upperQuartile12m": 256000, "sales3m": 12, "median3m": 219000, "salesPrev12m": 41, "medianPrev12m": 235000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN29", "localAuthorityCodes": "E06000055;E06000061", "propertyType": "flat", "sales12m": 5, "median12m": 155000, "lowerQuartile12m": 144250, "upperQuartile12m": 160000, "sales3m": 3, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN3", "localAuthorityCodes": "E06000061;E06000062", "propertyType": "all", "sales12m": 825, "median12m": 270000, "lowerQuartile12m": 220000, "upperQuartile12m": 340000, "sales3m": 169, "median3m": 277500, "salesPrev12m": 915, "medianPrev12m": 272000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN3", "localAuthorityCodes": "E06000061;E06000062", "propertyType": "detached", "sales12m": 246, "median12m": 370000, "lowerQuartile12m": 317750, "upperQuartile12m": 445000, "sales3m": 59, "median3m": 380000, "salesPrev12m": 275, "medianPrev12m": 375000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN3", "localAuthorityCodes": "E06000061;E06000062", "propertyType": "semi-detached", "sales12m": 325, "median12m": 260000, "lowerQuartile12m": 230000, "upperQuartile12m": 307500, "sales3m": 63, "median3m": 280000, "salesPrev12m": 367, "medianPrev12m": 262500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN3", "localAuthorityCodes": "E06000061;E06000062", "propertyType": "terraced", "sales12m": 217, "median12m": 224600, "lowerQuartile12m": 195000, "upperQuartile12m": 260000, "sales3m": 37, "median3m": 225000, "salesPrev12m": 220, "medianPrev12m": 218250, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN3", "localAuthorityCodes": "E06000061;E06000062", "propertyType": "flat", "sales12m": 37, "median12m": 145000, "lowerQuartile12m": 120000, "upperQuartile12m": 160000, "sales3m": 10, "median3m": 122500, "salesPrev12m": 53, "medianPrev12m": 135000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN4", "localAuthorityCodes": "E06000062", "propertyType": "all", "sales12m": 684, "median12m": 303500, "lowerQuartile12m": 238000, "upperQuartile12m": 390000, "sales3m": 154, "median3m": 290000, "salesPrev12m": 877, "medianPrev12m": 313495, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN4", "localAuthorityCodes": "E06000062", "propertyType": "detached", "sales12m": 297, "median12m": 400000, "lowerQuartile12m": 340000, "upperQuartile12m": 500000, "sales3m": 65, "median3m": 400000, "salesPrev12m": 404, "medianPrev12m": 400000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN4", "localAuthorityCodes": "E06000062", "propertyType": "semi-detached", "sales12m": 179, "median12m": 275000, "lowerQuartile12m": 240500, "upperQuartile12m": 313000, "sales3m": 37, "median3m": 270000, "salesPrev12m": 233, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN4", "localAuthorityCodes": "E06000062", "propertyType": "terraced", "sales12m": 142, "median12m": 240000, "lowerQuartile12m": 207500, "upperQuartile12m": 280000, "sales3m": 35, "median3m": 250000, "salesPrev12m": 166, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN4", "localAuthorityCodes": "E06000062", "propertyType": "flat", "sales12m": 66, "median12m": 155000, "lowerQuartile12m": 135000, "upperQuartile12m": 178000, "sales3m": 17, "median3m": 155000, "salesPrev12m": 74, "medianPrev12m": 155000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN5", "localAuthorityCodes": "E06000062", "propertyType": "all", "sales12m": 619, "median12m": 270000, "lowerQuartile12m": 220000, "upperQuartile12m": 335000, "sales3m": 130, "median3m": 280000, "salesPrev12m": 683, "medianPrev12m": 275000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN5", "localAuthorityCodes": "E06000062", "propertyType": "detached", "sales12m": 163, "median12m": 384950, "lowerQuartile12m": 330000, "upperQuartile12m": 462475, "sales3m": 37, "median3m": 380000, "salesPrev12m": 163, "medianPrev12m": 420000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN5", "localAuthorityCodes": "E06000062", "propertyType": "semi-detached", "sales12m": 228, "median12m": 269000, "lowerQuartile12m": 240000, "upperQuartile12m": 305000, "sales3m": 50, "median3m": 277500, "salesPrev12m": 255, "medianPrev12m": 275000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN5", "localAuthorityCodes": "E06000062", "propertyType": "terraced", "sales12m": 160, "median12m": 238998, "lowerQuartile12m": 209500, "upperQuartile12m": 271250, "sales3m": 32, "median3m": 254250, "salesPrev12m": 180, "medianPrev12m": 245000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN5", "localAuthorityCodes": "E06000062", "propertyType": "flat", "sales12m": 68, "median12m": 140000, "lowerQuartile12m": 110000, "upperQuartile12m": 177875, "sales3m": 11, "median3m": 160000, "salesPrev12m": 85, "medianPrev12m": 155000, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN6", "localAuthorityCodes": "E06000061;E06000062;E07000131", "propertyType": "all", "sales12m": 552, "median12m": 362250, "lowerQuartile12m": 287875, "upperQuartile12m": 481250, "sales3m": 108, "median3m": 320000, "salesPrev12m": 760, "medianPrev12m": 365000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN6", "localAuthorityCodes": "E06000061;E06000062;E07000131", "propertyType": "detached", "sales12m": 292, "median12m": 464498, "lowerQuartile12m": 379985, "upperQuartile12m": 601249, "sales3m": 48, "median3m": 481750, "salesPrev12m": 392, "medianPrev12m": 436998, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN6", "localAuthorityCodes": "E06000061;E06000062;E07000131", "propertyType": "semi-detached", "sales12m": 153, "median12m": 309995, "lowerQuartile12m": 270000, "upperQuartile12m": 350000, "sales3m": 32, "median3m": 295000, "salesPrev12m": 219, "medianPrev12m": 303996, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN6", "localAuthorityCodes": "E06000061;E06000062;E07000131", "propertyType": "terraced", "sales12m": 95, "median12m": 273620, "lowerQuartile12m": 211000, "upperQuartile12m": 320071, "sales3m": 24, "median3m": 255000, "salesPrev12m": 135, "medianPrev12m": 260000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN6", "localAuthorityCodes": "E06000061;E06000062;E07000131", "propertyType": "flat", "sales12m": 12, "median12m": 196500, "lowerQuartile12m": 180000, "upperQuartile12m": 218875, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 167500, "medianChangePct": 17.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN7", "localAuthorityCodes": "E06000042;E06000061;E06000062", "propertyType": "all", "sales12m": 422, "median12m": 338375, "lowerQuartile12m": 275750, "upperQuartile12m": 469375, "sales3m": 97, "median3m": 335000, "salesPrev12m": 487, "medianPrev12m": 350000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN7", "localAuthorityCodes": "E06000042;E06000061;E06000062", "propertyType": "detached", "sales12m": 207, "median12m": 440000, "lowerQuartile12m": 350000, "upperQuartile12m": 590000, "sales3m": 46, "median3m": 427500, "salesPrev12m": 246, "medianPrev12m": 450000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN7", "localAuthorityCodes": "E06000042;E06000061;E06000062", "propertyType": "semi-detached", "sales12m": 145, "median12m": 296000, "lowerQuartile12m": 265000, "upperQuartile12m": 350000, "sales3m": 30, "median3m": 292500, "salesPrev12m": 160, "medianPrev12m": 300000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN7", "localAuthorityCodes": "E06000042;E06000061;E06000062", "propertyType": "terraced", "sales12m": 61, "median12m": 271000, "lowerQuartile12m": 255000, "upperQuartile12m": 298000, "sales3m": 18, "median3m": 273000, "salesPrev12m": 60, "medianPrev12m": 280000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN7", "localAuthorityCodes": "E06000042;E06000061;E06000062", "propertyType": "flat", "sales12m": 9, "median12m": 199995, "lowerQuartile12m": 150000, "upperQuartile12m": 209000, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 183000, "medianChangePct": 9.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN8", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "all", "sales12m": 690, "median12m": 258000, "lowerQuartile12m": 197000, "upperQuartile12m": 326500, "sales3m": 127, "median3m": 235000, "salesPrev12m": 1009, "medianPrev12m": 271000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN8", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "detached", "sales12m": 219, "median12m": 355000, "lowerQuartile12m": 314998, "upperQuartile12m": 408496, "sales3m": 25, "median3m": 349995, "salesPrev12m": 338, "medianPrev12m": 370000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN8", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "semi-detached", "sales12m": 230, "median12m": 255000, "lowerQuartile12m": 218500, "upperQuartile12m": 290000, "sales3m": 52, "median3m": 246000, "salesPrev12m": 384, "medianPrev12m": 260000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN8", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "terraced", "sales12m": 197, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 230000, "sales3m": 42, "median3m": 191250, "salesPrev12m": 229, "medianPrev12m": 204995, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN8", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "flat", "sales12m": 44, "median12m": 130000, "lowerQuartile12m": 105750, "upperQuartile12m": 170750, "sales3m": 8, "median3m": 128500, "salesPrev12m": 58, "medianPrev12m": 147500, "medianChangePct": -11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN9", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "all", "sales12m": 479, "median12m": 246000, "lowerQuartile12m": 206500, "upperQuartile12m": 311250, "sales3m": 118, "median3m": 259000, "salesPrev12m": 459, "medianPrev12m": 252000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN9", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "detached", "sales12m": 145, "median12m": 345000, "lowerQuartile12m": 290000, "upperQuartile12m": 435000, "sales3m": 41, "median3m": 380000, "salesPrev12m": 159, "medianPrev12m": 345000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN9", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "semi-detached", "sales12m": 182, "median12m": 240000, "lowerQuartile12m": 220000, "upperQuartile12m": 270000, "sales3m": 37, "median3m": 250000, "salesPrev12m": 174, "medianPrev12m": 240000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN9", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "terraced", "sales12m": 126, "median12m": 206000, "lowerQuartile12m": 182250, "upperQuartile12m": 225000, "sales3m": 30, "median3m": 215500, "salesPrev12m": 109, "medianPrev12m": 215000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN9", "localAuthorityCodes": "E06000042;E06000055;E06000061", "propertyType": "flat", "sales12m": 26, "median12m": 120500, "lowerQuartile12m": 106250, "upperQuartile12m": 147625, "sales3m": 10, "median3m": 137500, "salesPrev12m": 17, "medianPrev12m": 123000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NN99", "localAuthorityCodes": "E06000062", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP1", "localAuthorityCodes": "W06000018;W06000019;W06000020;W06000022", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP10", "localAuthorityCodes": "W06000018;W06000022", "propertyType": "all", "sales12m": 367, "median12m": 290000, "lowerQuartile12m": 215000, "upperQuartile12m": 375000, "sales3m": 76, "median3m": 282500, "salesPrev12m": 400, "medianPrev12m": 275250, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP10", "localAuthorityCodes": "W06000018;W06000022", "propertyType": "detached", "sales12m": 160, "median12m": 390000, "lowerQuartile12m": 323750, "upperQuartile12m": 450000, "sales3m": 30, "median3m": 405000, "salesPrev12m": 163, "medianPrev12m": 390000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP10", "localAuthorityCodes": "W06000018;W06000022", "propertyType": "semi-detached", "sales12m": 110, "median12m": 265000, "lowerQuartile12m": 232625, "upperQuartile12m": 296500, "sales3m": 24, "median3m": 248658, "salesPrev12m": 122, "medianPrev12m": 255750, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP10", "localAuthorityCodes": "W06000018;W06000022", "propertyType": "terraced", "sales12m": 76, "median12m": 200000, "lowerQuartile12m": 173750, "upperQuartile12m": 236250, "sales3m": 18, "median3m": 200000, "salesPrev12m": 85, "medianPrev12m": 210000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP10", "localAuthorityCodes": "W06000018;W06000022", "propertyType": "flat", "sales12m": 21, "median12m": 145000, "lowerQuartile12m": 110000, "upperQuartile12m": 160000, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 160000, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP11", "localAuthorityCodes": "W06000018;W06000019;W06000020", "propertyType": "all", "sales12m": 406, "median12m": 170000, "lowerQuartile12m": 150000, "upperQuartile12m": 220000, "sales3m": 80, "median3m": 170000, "salesPrev12m": 464, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP11", "localAuthorityCodes": "W06000018;W06000019;W06000020", "propertyType": "detached", "sales12m": 48, "median12m": 315000, "lowerQuartile12m": 260625, "upperQuartile12m": 363625, "sales3m": 8, "median3m": 344000, "salesPrev12m": 36, "medianPrev12m": 290500, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP11", "localAuthorityCodes": "W06000018;W06000019;W06000020", "propertyType": "semi-detached", "sales12m": 146, "median12m": 189400, "lowerQuartile12m": 159963, "upperQuartile12m": 239375, "sales3m": 30, "median3m": 177500, "salesPrev12m": 161, "medianPrev12m": 189000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP11", "localAuthorityCodes": "W06000018;W06000019;W06000020", "propertyType": "terraced", "sales12m": 206, "median12m": 158750, "lowerQuartile12m": 136750, "upperQuartile12m": 175000, "sales3m": 42, "median3m": 155000, "salesPrev12m": 257, "medianPrev12m": 155000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP11", "localAuthorityCodes": "W06000018;W06000019;W06000020", "propertyType": "flat", "sales12m": 6, "median12m": 106250, "lowerQuartile12m": 89375, "upperQuartile12m": 126875, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 114000, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP12", "localAuthorityCodes": "W06000018", "propertyType": "all", "sales12m": 375, "median12m": 210000, "lowerQuartile12m": 170000, "upperQuartile12m": 280000, "sales3m": 80, "median3m": 210000, "salesPrev12m": 482, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP12", "localAuthorityCodes": "W06000018", "propertyType": "detached", "sales12m": 107, "median12m": 335000, "lowerQuartile12m": 282500, "upperQuartile12m": 390000, "sales3m": 21, "median3m": 335000, "salesPrev12m": 147, "medianPrev12m": 325995, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP12", "localAuthorityCodes": "W06000018", "propertyType": "semi-detached", "sales12m": 163, "median12m": 203000, "lowerQuartile12m": 174000, "upperQuartile12m": 230000, "sales3m": 40, "median3m": 202500, "salesPrev12m": 213, "medianPrev12m": 200000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP12", "localAuthorityCodes": "W06000018", "propertyType": "terraced", "sales12m": 103, "median12m": 165000, "lowerQuartile12m": 144500, "upperQuartile12m": 185000, "sales3m": 19, "median3m": 170000, "salesPrev12m": 116, "medianPrev12m": 155500, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP12", "localAuthorityCodes": "W06000018", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 136500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP13", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "all", "sales12m": 176, "median12m": 130000, "lowerQuartile12m": 105000, "upperQuartile12m": 165250, "sales3m": 33, "median3m": 124000, "salesPrev12m": 233, "medianPrev12m": 125000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP13", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "detached", "sales12m": 13, "median12m": 290000, "lowerQuartile12m": 250000, "upperQuartile12m": 380000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP13", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "semi-detached", "sales12m": 29, "median12m": 160000, "lowerQuartile12m": 140000, "upperQuartile12m": 215000, "sales3m": 6, "median3m": 161125, "salesPrev12m": 30, "medianPrev12m": 156750, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP13", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "terraced", "sales12m": 134, "median12m": 121750, "lowerQuartile12m": 100000, "upperQuartile12m": 145000, "sales3m": 25, "median3m": 115000, "salesPrev12m": 188, "medianPrev12m": 120000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP13", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP15", "localAuthorityCodes": "W06000021", "propertyType": "all", "sales12m": 91, "median12m": 380000, "lowerQuartile12m": 317500, "upperQuartile12m": 507500, "sales3m": 19, "median3m": 380000, "salesPrev12m": 94, "medianPrev12m": 337000, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP15", "localAuthorityCodes": "W06000021", "propertyType": "detached", "sales12m": 43, "median12m": 505000, "lowerQuartile12m": 435000, "upperQuartile12m": 717500, "sales3m": 11, "median3m": 510000, "salesPrev12m": 38, "medianPrev12m": 560000, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP15", "localAuthorityCodes": "W06000021", "propertyType": "semi-detached", "sales12m": 28, "median12m": 325000, "lowerQuartile12m": 284000, "upperQuartile12m": 368750, "sales3m": 6, "median3m": 327500, "salesPrev12m": 24, "medianPrev12m": 332500, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP15", "localAuthorityCodes": "W06000021", "propertyType": "terraced", "sales12m": 13, "median12m": 342000, "lowerQuartile12m": 335000, "upperQuartile12m": 380000, "sales3m": 0, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 245000, "medianChangePct": 39.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP15", "localAuthorityCodes": "W06000021", "propertyType": "flat", "sales12m": 7, "median12m": 178000, "lowerQuartile12m": 124000, "upperQuartile12m": 222500, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 102000, "medianChangePct": 74.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "all", "sales12m": 302, "median12m": 320000, "lowerQuartile12m": 250000, "upperQuartile12m": 445000, "sales3m": 57, "median3m": 300000, "salesPrev12m": 356, "medianPrev12m": 324748, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "detached", "sales12m": 114, "median12m": 475000, "lowerQuartile12m": 377750, "upperQuartile12m": 600000, "sales3m": 16, "median3m": 493750, "salesPrev12m": 154, "medianPrev12m": 485000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "semi-detached", "sales12m": 84, "median12m": 299975, "lowerQuartile12m": 251125, "upperQuartile12m": 330624, "sales3m": 17, "median3m": 300000, "salesPrev12m": 81, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "terraced", "sales12m": 84, "median12m": 259000, "lowerQuartile12m": 223500, "upperQuartile12m": 301388, "sales3m": 19, "median3m": 240000, "salesPrev12m": 98, "medianPrev12m": 262500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP16", "localAuthorityCodes": "E07000080;W06000021", "propertyType": "flat", "sales12m": 20, "median12m": 201250, "lowerQuartile12m": 173500, "upperQuartile12m": 250250, "sales3m": 5, "median3m": 200000, "salesPrev12m": 23, "medianPrev12m": 164000, "medianChangePct": 22.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP18", "localAuthorityCodes": "W06000020;W06000021;W06000022", "propertyType": "all", "sales12m": 244, "median12m": 332500, "lowerQuartile12m": 235000, "upperQuartile12m": 438125, "sales3m": 35, "median3m": 390000, "salesPrev12m": 296, "medianPrev12m": 332000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP18", "localAuthorityCodes": "W06000020;W06000021;W06000022", "propertyType": "detached", "sales12m": 125, "median12m": 420000, "lowerQuartile12m": 367000, "upperQuartile12m": 520000, "sales3m": 21, "median3m": 430000, "salesPrev12m": 167, "medianPrev12m": 420000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP18", "localAuthorityCodes": "W06000020;W06000021;W06000022", "propertyType": "semi-detached", "sales12m": 66, "median12m": 287000, "lowerQuartile12m": 247500, "upperQuartile12m": 325750, "sales3m": 8, "median3m": 300000, "salesPrev12m": 75, "medianPrev12m": 270000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP18", "localAuthorityCodes": "W06000020;W06000021;W06000022", "propertyType": "terraced", "sales12m": 46, "median12m": 207500, "lowerQuartile12m": 185000, "upperQuartile12m": 225625, "sales3m": 5, "median3m": 200000, "salesPrev12m": 44, "medianPrev12m": 219000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP18", "localAuthorityCodes": "W06000020;W06000021;W06000022", "propertyType": "flat", "sales12m": 7, "median12m": 135500, "lowerQuartile12m": 129500, "upperQuartile12m": 164250, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 145000, "medianChangePct": -6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP19", "localAuthorityCodes": "W06000022", "propertyType": "all", "sales12m": 755, "median12m": 207000, "lowerQuartile12m": 167000, "upperQuartile12m": 275000, "sales3m": 140, "median3m": 207500, "salesPrev12m": 914, "medianPrev12m": 210000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP19", "localAuthorityCodes": "W06000022", "propertyType": "detached", "sales12m": 105, "median12m": 334995, "lowerQuartile12m": 299995, "upperQuartile12m": 388000, "sales3m": 12, "median3m": 332000, "salesPrev12m": 138, "medianPrev12m": 302000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP19", "localAuthorityCodes": "W06000022", "propertyType": "semi-detached", "sales12m": 252, "median12m": 250000, "lowerQuartile12m": 205000, "upperQuartile12m": 290000, "sales3m": 50, "median3m": 242500, "salesPrev12m": 288, "medianPrev12m": 244998, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP19", "localAuthorityCodes": "W06000022", "propertyType": "terraced", "sales12m": 338, "median12m": 180000, "lowerQuartile12m": 160000, "upperQuartile12m": 210000, "sales3m": 65, "median3m": 185000, "salesPrev12m": 400, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP19", "localAuthorityCodes": "W06000022", "propertyType": "flat", "sales12m": 60, "median12m": 130000, "lowerQuartile12m": 119375, "upperQuartile12m": 150000, "sales3m": 13, "median3m": 130000, "salesPrev12m": 88, "medianPrev12m": 131000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP2", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP20", "localAuthorityCodes": "W06000022", "propertyType": "all", "sales12m": 557, "median12m": 215000, "lowerQuartile12m": 162000, "upperQuartile12m": 287500, "sales3m": 108, "median3m": 218000, "salesPrev12m": 721, "medianPrev12m": 213000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP20", "localAuthorityCodes": "W06000022", "propertyType": "detached", "sales12m": 84, "median12m": 385000, "lowerQuartile12m": 341500, "upperQuartile12m": 475694, "sales3m": 18, "median3m": 418750, "salesPrev12m": 115, "medianPrev12m": 375000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP20", "localAuthorityCodes": "W06000022", "propertyType": "semi-detached", "sales12m": 211, "median12m": 237000, "lowerQuartile12m": 206500, "upperQuartile12m": 285500, "sales3m": 35, "median3m": 245000, "salesPrev12m": 274, "medianPrev12m": 231000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP20", "localAuthorityCodes": "W06000022", "propertyType": "terraced", "sales12m": 206, "median12m": 175000, "lowerQuartile12m": 155000, "upperQuartile12m": 210000, "sales3m": 40, "median3m": 169000, "salesPrev12m": 231, "medianPrev12m": 174000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP20", "localAuthorityCodes": "W06000022", "propertyType": "flat", "sales12m": 56, "median12m": 117500, "lowerQuartile12m": 85125, "upperQuartile12m": 137000, "sales3m": 15, "median3m": 101000, "salesPrev12m": 101, "medianPrev12m": 135000, "medianChangePct": -13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP22", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "all", "sales12m": 184, "median12m": 137500, "lowerQuartile12m": 112375, "upperQuartile12m": 185000, "sales3m": 36, "median3m": 137500, "salesPrev12m": 221, "medianPrev12m": 140000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP22", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "detached", "sales12m": 18, "median12m": 317500, "lowerQuartile12m": 270875, "upperQuartile12m": 350000, "sales3m": 2, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 260500, "medianChangePct": 21.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP22", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "semi-detached", "sales12m": 43, "median12m": 185000, "lowerQuartile12m": 130000, "upperQuartile12m": 228000, "sales3m": 10, "median3m": 147500, "salesPrev12m": 51, "medianPrev12m": 150000, "medianChangePct": 23.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP22", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "terraced", "sales12m": 122, "median12m": 126000, "lowerQuartile12m": 102375, "upperQuartile12m": 146875, "sales3m": 24, "median3m": 135000, "salesPrev12m": 135, "medianPrev12m": 128000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP22", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP23", "localAuthorityCodes": "W06000019;W06000021", "propertyType": "all", "sales12m": 326, "median12m": 151000, "lowerQuartile12m": 120000, "upperQuartile12m": 224750, "sales3m": 78, "median3m": 163000, "salesPrev12m": 367, "medianPrev12m": 150000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP23", "localAuthorityCodes": "W06000019;W06000021", "propertyType": "detached", "sales12m": 54, "median12m": 309250, "lowerQuartile12m": 246250, "upperQuartile12m": 366750, "sales3m": 15, "median3m": 315000, "salesPrev12m": 63, "medianPrev12m": 277500, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP23", "localAuthorityCodes": "W06000019;W06000021", "propertyType": "semi-detached", "sales12m": 88, "median12m": 199975, "lowerQuartile12m": 165250, "upperQuartile12m": 240000, "sales3m": 18, "median3m": 208000, "salesPrev12m": 94, "medianPrev12m": 181000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP23", "localAuthorityCodes": "W06000019;W06000021", "propertyType": "terraced", "sales12m": 178, "median12m": 127000, "lowerQuartile12m": 110000, "upperQuartile12m": 147375, "sales3m": 44, "median3m": 127750, "salesPrev12m": 199, "medianPrev12m": 130000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP23", "localAuthorityCodes": "W06000019;W06000021", "propertyType": "flat", "sales12m": 6, "median12m": 78500, "lowerQuartile12m": 70250, "upperQuartile12m": 102500, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 65000, "medianChangePct": 20.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP24", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "all", "sales12m": 40, "median12m": 110000, "lowerQuartile12m": 82000, "upperQuartile12m": 125063, "sales3m": 5, "median3m": 130000, "salesPrev12m": 50, "medianPrev12m": 110000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP24", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP24", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP24", "localAuthorityCodes": "W06000018;W06000019", "propertyType": "terraced", "sales12m": 36, "median12m": 105500, "lowerQuartile12m": 81500, "upperQuartile12m": 121000, "sales3m": 4, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 108500, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP25", "localAuthorityCodes": "E06000019;E07000080;W06000021", "propertyType": "all", "sales12m": 193, "median12m": 335000, "lowerQuartile12m": 245000, "upperQuartile12m": 475000, "sales3m": 38, "median3m": 285000, "salesPrev12m": 238, "medianPrev12m": 305000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP25", "localAuthorityCodes": "E06000019;E07000080;W06000021", "propertyType": "detached", "sales12m": 93, "median12m": 435000, "lowerQuartile12m": 362500, "upperQuartile12m": 580000, "sales3m": 15, "median3m": 391000, "salesPrev12m": 117, "medianPrev12m": 453500, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP25", "localAuthorityCodes": "E06000019;E07000080;W06000021", "propertyType": "semi-detached", "sales12m": 53, "median12m": 265000, "lowerQuartile12m": 225000, "upperQuartile12m": 316000, "sales3m": 13, "median3m": 240000, "salesPrev12m": 61, "medianPrev12m": 260000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP25", "localAuthorityCodes": "E06000019;E07000080;W06000021", "propertyType": "terraced", "sales12m": 32, "median12m": 251000, "lowerQuartile12m": 206500, "upperQuartile12m": 366250, "sales3m": 7, "median3m": 243000, "salesPrev12m": 43, "medianPrev12m": 225000, "medianChangePct": 11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP25", "localAuthorityCodes": "E06000019;E07000080;W06000021", "propertyType": "flat", "sales12m": 15, "median12m": 175000, "lowerQuartile12m": 152250, "upperQuartile12m": 205000, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 150000, "medianChangePct": 16.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP26", "localAuthorityCodes": "W06000021;W06000022", "propertyType": "all", "sales12m": 332, "median12m": 307500, "lowerQuartile12m": 254750, "upperQuartile12m": 400000, "sales3m": 73, "median3m": 320000, "salesPrev12m": 377, "medianPrev12m": 305000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP26", "localAuthorityCodes": "W06000021;W06000022", "propertyType": "detached", "sales12m": 150, "median12m": 406998, "lowerQuartile12m": 350000, "upperQuartile12m": 480625, "sales3m": 36, "median3m": 422500, "salesPrev12m": 166, "medianPrev12m": 386498, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP26", "localAuthorityCodes": "W06000021;W06000022", "propertyType": "semi-detached", "sales12m": 124, "median12m": 270000, "lowerQuartile12m": 236875, "upperQuartile12m": 299963, "sales3m": 27, "median3m": 275000, "salesPrev12m": 132, "medianPrev12m": 270000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP26", "localAuthorityCodes": "W06000021;W06000022", "propertyType": "terraced", "sales12m": 53, "median12m": 249995, "lowerQuartile12m": 215000, "upperQuartile12m": 270000, "sales3m": 9, "median3m": 260000, "salesPrev12m": 69, "medianPrev12m": 245000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP26", "localAuthorityCodes": "W06000021;W06000022", "propertyType": "flat", "sales12m": 5, "median12m": 100000, "lowerQuartile12m": 99500, "upperQuartile12m": 125000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 157000, "medianChangePct": -36.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP3", "localAuthorityCodes": "W06000018;W06000019;W06000021", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP4", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "all", "sales12m": 495, "median12m": 190000, "lowerQuartile12m": 145000, "upperQuartile12m": 265000, "sales3m": 84, "median3m": 195000, "salesPrev12m": 459, "medianPrev12m": 185000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP4", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "detached", "sales12m": 115, "median12m": 342000, "lowerQuartile12m": 290000, "upperQuartile12m": 400000, "sales3m": 23, "median3m": 342500, "salesPrev12m": 82, "medianPrev12m": 328000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP4", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "semi-detached", "sales12m": 150, "median12m": 210000, "lowerQuartile12m": 172000, "upperQuartile12m": 247250, "sales3m": 26, "median3m": 219500, "salesPrev12m": 154, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP4", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "terraced", "sales12m": 220, "median12m": 150000, "lowerQuartile12m": 127000, "upperQuartile12m": 180625, "sales3m": 34, "median3m": 145500, "salesPrev12m": 212, "medianPrev12m": 154500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP4", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "flat", "sales12m": 10, "median12m": 125000, "lowerQuartile12m": 105750, "upperQuartile12m": 132625, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 85000, "medianChangePct": 47.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP44", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "all", "sales12m": 524, "median12m": 210000, "lowerQuartile12m": 165375, "upperQuartile12m": 276250, "sales3m": 91, "median3m": 188000, "salesPrev12m": 645, "medianPrev12m": 217000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP44", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "detached", "sales12m": 130, "median12m": 345000, "lowerQuartile12m": 293500, "upperQuartile12m": 398750, "sales3m": 18, "median3m": 365000, "salesPrev12m": 199, "medianPrev12m": 334950, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP44", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "semi-detached", "sales12m": 119, "median12m": 230000, "lowerQuartile12m": 188750, "upperQuartile12m": 260000, "sales3m": 21, "median3m": 205000, "salesPrev12m": 151, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP44", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "terraced", "sales12m": 255, "median12m": 180000, "lowerQuartile12m": 160000, "upperQuartile12m": 210000, "sales3m": 49, "median3m": 165000, "salesPrev12m": 261, "medianPrev12m": 178000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP44", "localAuthorityCodes": "W06000020;W06000021", "propertyType": "flat", "sales12m": 20, "median12m": 120000, "lowerQuartile12m": 115625, "upperQuartile12m": 135000, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 105750, "medianChangePct": 13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP5", "localAuthorityCodes": "E06000019;E07000080;W06000021", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP6", "localAuthorityCodes": "E07000080;W06000020;W06000021;W06000022", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP7", "localAuthorityCodes": "E06000019;W06000021;W06000023", "propertyType": "all", "sales12m": 361, "median12m": 335000, "lowerQuartile12m": 250000, "upperQuartile12m": 450000, "sales3m": 69, "median3m": 335000, "salesPrev12m": 408, "medianPrev12m": 325000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP7", "localAuthorityCodes": "E06000019;W06000021;W06000023", "propertyType": "detached", "sales12m": 161, "median12m": 432500, "lowerQuartile12m": 355000, "upperQuartile12m": 521000, "sales3m": 28, "median3m": 422500, "salesPrev12m": 162, "medianPrev12m": 426250, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP7", "localAuthorityCodes": "E06000019;W06000021;W06000023", "propertyType": "semi-detached", "sales12m": 86, "median12m": 300000, "lowerQuartile12m": 261250, "upperQuartile12m": 345000, "sales3m": 15, "median3m": 330000, "salesPrev12m": 115, "medianPrev12m": 305000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP7", "localAuthorityCodes": "E06000019;W06000021;W06000023", "propertyType": "terraced", "sales12m": 93, "median12m": 245000, "lowerQuartile12m": 225000, "upperQuartile12m": 282500, "sales3m": 20, "median3m": 262500, "salesPrev12m": 102, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP7", "localAuthorityCodes": "E06000019;W06000021;W06000023", "propertyType": "flat", "sales12m": 21, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 230000, "sales3m": 6, "median3m": 207500, "salesPrev12m": 29, "medianPrev12m": 172500, "medianChangePct": 10.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP8", "localAuthorityCodes": "W06000021;W06000023", "propertyType": "all", "sales12m": 47, "median12m": 425000, "lowerQuartile12m": 290000, "upperQuartile12m": 536000, "sales3m": 7, "median3m": 400000, "salesPrev12m": 52, "medianPrev12m": 442500, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP8", "localAuthorityCodes": "W06000021;W06000023", "propertyType": "detached", "sales12m": 29, "median12m": 500000, "lowerQuartile12m": 443000, "upperQuartile12m": 600000, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 525000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP8", "localAuthorityCodes": "W06000021;W06000023", "propertyType": "semi-detached", "sales12m": 9, "median12m": 297500, "lowerQuartile12m": 275000, "upperQuartile12m": 350000, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 336000, "medianChangePct": -11.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP8", "localAuthorityCodes": "W06000021;W06000023", "propertyType": "terraced", "sales12m": 8, "median12m": 217500, "lowerQuartile12m": 187500, "upperQuartile12m": 229750, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP8", "localAuthorityCodes": "W06000021;W06000023", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP9", "localAuthorityCodes": "W06000020;W06000022", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NP90", "localAuthorityCodes": "W06000022", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR1", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "all", "sales12m": 395, "median12m": 218000, "lowerQuartile12m": 154000, "upperQuartile12m": 273750, "sales3m": 89, "median3m": 218000, "salesPrev12m": 482, "medianPrev12m": 225000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR1", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "detached", "sales12m": 25, "median12m": 365000, "lowerQuartile12m": 263000, "upperQuartile12m": 505000, "sales3m": 6, "median3m": 302500, "salesPrev12m": 29, "medianPrev12m": 432500, "medianChangePct": -15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR1", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "semi-detached", "sales12m": 65, "median12m": 270000, "lowerQuartile12m": 235000, "upperQuartile12m": 325000, "sales3m": 14, "median3m": 322500, "salesPrev12m": 71, "medianPrev12m": 252000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR1", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "terraced", "sales12m": 127, "median12m": 245000, "lowerQuartile12m": 222250, "upperQuartile12m": 321500, "sales3m": 35, "median3m": 236000, "salesPrev12m": 158, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR1", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "flat", "sales12m": 178, "median12m": 150000, "lowerQuartile12m": 130000, "upperQuartile12m": 179375, "sales3m": 34, "median3m": 165000, "salesPrev12m": 224, "medianPrev12m": 162500, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR10", "localAuthorityCodes": "E07000143;E07000144;E07000147", "propertyType": "all", "sales12m": 298, "median12m": 290000, "lowerQuartile12m": 236250, "upperQuartile12m": 375000, "sales3m": 66, "median3m": 302500, "salesPrev12m": 345, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR10", "localAuthorityCodes": "E07000143;E07000144;E07000147", "propertyType": "detached", "sales12m": 127, "median12m": 375000, "lowerQuartile12m": 318500, "upperQuartile12m": 465000, "sales3m": 33, "median3m": 410000, "salesPrev12m": 185, "medianPrev12m": 384995, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR10", "localAuthorityCodes": "E07000143;E07000144;E07000147", "propertyType": "semi-detached", "sales12m": 118, "median12m": 263750, "lowerQuartile12m": 233250, "upperQuartile12m": 298750, "sales3m": 22, "median3m": 245250, "salesPrev12m": 109, "medianPrev12m": 260000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR10", "localAuthorityCodes": "E07000143;E07000144;E07000147", "propertyType": "terraced", "sales12m": 50, "median12m": 210000, "lowerQuartile12m": 182000, "upperQuartile12m": 244500, "sales3m": 10, "median3m": 197500, "salesPrev12m": 49, "medianPrev12m": 225000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR10", "localAuthorityCodes": "E07000143;E07000144;E07000147", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR11", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "all", "sales12m": 286, "median12m": 312500, "lowerQuartile12m": 245000, "upperQuartile12m": 410000, "sales3m": 67, "median3m": 325000, "salesPrev12m": 318, "medianPrev12m": 322500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR11", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "detached", "sales12m": 137, "median12m": 375000, "lowerQuartile12m": 310000, "upperQuartile12m": 460000, "sales3m": 38, "median3m": 368750, "salesPrev12m": 138, "medianPrev12m": 396251, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR11", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "semi-detached", "sales12m": 73, "median12m": 285000, "lowerQuartile12m": 232000, "upperQuartile12m": 340000, "sales3m": 19, "median3m": 278500, "salesPrev12m": 104, "medianPrev12m": 283500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR11", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "terraced", "sales12m": 58, "median12m": 250000, "lowerQuartile12m": 199625, "upperQuartile12m": 329375, "sales3m": 8, "median3m": 264000, "salesPrev12m": 64, "medianPrev12m": 292500, "medianChangePct": -14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR11", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "flat", "sales12m": 18, "median12m": 153500, "lowerQuartile12m": 135750, "upperQuartile12m": 175000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 172550, "medianChangePct": -11.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR12", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "all", "sales12m": 275, "median12m": 325000, "lowerQuartile12m": 205000, "upperQuartile12m": 435000, "sales3m": 49, "median3m": 292500, "salesPrev12m": 349, "medianPrev12m": 290000, "medianChangePct": 12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR12", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "detached", "sales12m": 158, "median12m": 390000, "lowerQuartile12m": 310250, "upperQuartile12m": 514375, "sales3m": 26, "median3m": 400000, "salesPrev12m": 192, "medianPrev12m": 360500, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR12", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "semi-detached", "sales12m": 64, "median12m": 242520, "lowerQuartile12m": 194500, "upperQuartile12m": 316250, "sales3m": 12, "median3m": 235000, "salesPrev12m": 84, "medianPrev12m": 246000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR12", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "terraced", "sales12m": 37, "median12m": 195000, "lowerQuartile12m": 165000, "upperQuartile12m": 343800, "sales3m": 7, "median3m": 176000, "salesPrev12m": 62, "medianPrev12m": 207500, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR12", "localAuthorityCodes": "E07000144;E07000147", "propertyType": "flat", "sales12m": 16, "median12m": 159500, "lowerQuartile12m": 131250, "upperQuartile12m": 178125, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 140000, "medianChangePct": 13.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR13", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "all", "sales12m": 490, "median12m": 335000, "lowerQuartile12m": 275000, "upperQuartile12m": 429750, "sales3m": 65, "median3m": 300000, "salesPrev12m": 741, "medianPrev12m": 323000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR13", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "detached", "sales12m": 294, "median12m": 405000, "lowerQuartile12m": 330000, "upperQuartile12m": 485000, "sales3m": 33, "median3m": 400000, "salesPrev12m": 405, "medianPrev12m": 407000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR13", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "semi-detached", "sales12m": 152, "median12m": 285000, "lowerQuartile12m": 245000, "upperQuartile12m": 319250, "sales3m": 24, "median3m": 282500, "salesPrev12m": 229, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR13", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "terraced", "sales12m": 36, "median12m": 232500, "lowerQuartile12m": 205000, "upperQuartile12m": 276250, "sales3m": 8, "median3m": 241500, "salesPrev12m": 95, "medianPrev12m": 265000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR13", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "flat", "sales12m": 8, "median12m": 187500, "lowerQuartile12m": 163750, "upperQuartile12m": 207500, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 185000, "medianChangePct": 1.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR14", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "all", "sales12m": 388, "median12m": 317444, "lowerQuartile12m": 260000, "upperQuartile12m": 425375, "sales3m": 71, "median3m": 335000, "salesPrev12m": 438, "medianPrev12m": 323750, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR14", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "detached", "sales12m": 196, "median12m": 413750, "lowerQuartile12m": 320000, "upperQuartile12m": 550000, "sales3m": 35, "median3m": 400000, "salesPrev12m": 238, "medianPrev12m": 416250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR14", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "semi-detached", "sales12m": 106, "median12m": 282500, "lowerQuartile12m": 230625, "upperQuartile12m": 325000, "sales3m": 18, "median3m": 308000, "salesPrev12m": 101, "medianPrev12m": 269950, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR14", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "terraced", "sales12m": 76, "median12m": 262500, "lowerQuartile12m": 220250, "upperQuartile12m": 307625, "sales3m": 16, "median3m": 288750, "salesPrev12m": 78, "medianPrev12m": 270000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR14", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "flat", "sales12m": 10, "median12m": 156500, "lowerQuartile12m": 141250, "upperQuartile12m": 173000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 160000, "medianChangePct": -2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR15", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "all", "sales12m": 195, "median12m": 310000, "lowerQuartile12m": 239000, "upperQuartile12m": 415000, "sales3m": 43, "median3m": 258000, "salesPrev12m": 211, "medianPrev12m": 312500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR15", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "detached", "sales12m": 104, "median12m": 400000, "lowerQuartile12m": 318875, "upperQuartile12m": 502500, "sales3m": 17, "median3m": 363000, "salesPrev12m": 129, "medianPrev12m": 400000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR15", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "semi-detached", "sales12m": 61, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 282000, "sales3m": 14, "median3m": 243500, "salesPrev12m": 51, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR15", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "terraced", "sales12m": 28, "median12m": 225000, "lowerQuartile12m": 179500, "upperQuartile12m": 265000, "sales3m": 11, "median3m": 200000, "salesPrev12m": 30, "medianPrev12m": 211500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR15", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR16", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "all", "sales12m": 159, "median12m": 365000, "lowerQuartile12m": 280000, "upperQuartile12m": 479500, "sales3m": 24, "median3m": 365000, "salesPrev12m": 196, "medianPrev12m": 347500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR16", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "detached", "sales12m": 102, "median12m": 441000, "lowerQuartile12m": 343500, "upperQuartile12m": 561250, "sales3m": 15, "median3m": 445000, "salesPrev12m": 124, "medianPrev12m": 400000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR16", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "semi-detached", "sales12m": 37, "median12m": 310000, "lowerQuartile12m": 249000, "upperQuartile12m": 350000, "sales3m": 6, "median3m": 295000, "salesPrev12m": 51, "medianPrev12m": 285000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR16", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "terraced", "sales12m": 20, "median12m": 215000, "lowerQuartile12m": 198750, "upperQuartile12m": 271750, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 260000, "medianChangePct": -17.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR17", "localAuthorityCodes": "E07000143", "propertyType": "all", "sales12m": 310, "median12m": 268750, "lowerQuartile12m": 228125, "upperQuartile12m": 369463, "sales3m": 57, "median3m": 243500, "salesPrev12m": 391, "medianPrev12m": 289500, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR17", "localAuthorityCodes": "E07000143", "propertyType": "detached", "sales12m": 164, "median12m": 350000, "lowerQuartile12m": 283750, "upperQuartile12m": 483750, "sales3m": 23, "median3m": 330000, "salesPrev12m": 203, "medianPrev12m": 362500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR17", "localAuthorityCodes": "E07000143", "propertyType": "semi-detached", "sales12m": 80, "median12m": 235000, "lowerQuartile12m": 211500, "upperQuartile12m": 276250, "sales3m": 17, "median3m": 235000, "salesPrev12m": 106, "medianPrev12m": 255000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR17", "localAuthorityCodes": "E07000143", "propertyType": "terraced", "sales12m": 51, "median12m": 230000, "lowerQuartile12m": 200000, "upperQuartile12m": 244250, "sales3m": 12, "median3m": 230000, "salesPrev12m": 70, "medianPrev12m": 200000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR17", "localAuthorityCodes": "E07000143", "propertyType": "flat", "sales12m": 15, "median12m": 130000, "lowerQuartile12m": 120000, "upperQuartile12m": 146250, "sales3m": 5, "median3m": 125000, "salesPrev12m": 12, "medianPrev12m": 114000, "medianChangePct": 14.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR18", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "all", "sales12m": 327, "median12m": 286000, "lowerQuartile12m": 230000, "upperQuartile12m": 365000, "sales3m": 54, "median3m": 292500, "salesPrev12m": 412, "medianPrev12m": 296925, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR18", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "detached", "sales12m": 141, "median12m": 365000, "lowerQuartile12m": 312000, "upperQuartile12m": 467000, "sales3m": 26, "median3m": 364500, "salesPrev12m": 196, "medianPrev12m": 390000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR18", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "semi-detached", "sales12m": 118, "median12m": 260000, "lowerQuartile12m": 230000, "upperQuartile12m": 294000, "sales3m": 15, "median3m": 250000, "salesPrev12m": 122, "medianPrev12m": 265500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR18", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "terraced", "sales12m": 53, "median12m": 220000, "lowerQuartile12m": 170000, "upperQuartile12m": 260000, "sales3m": 9, "median3m": 254000, "salesPrev12m": 73, "medianPrev12m": 240000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR18", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "flat", "sales12m": 15, "median12m": 175000, "lowerQuartile12m": 148750, "upperQuartile12m": 183500, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 210000, "medianChangePct": -16.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR19", "localAuthorityCodes": "E07000143", "propertyType": "all", "sales12m": 302, "median12m": 235750, "lowerQuartile12m": 189963, "upperQuartile12m": 309750, "sales3m": 70, "median3m": 242500, "salesPrev12m": 344, "medianPrev12m": 231500, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR19", "localAuthorityCodes": "E07000143", "propertyType": "detached", "sales12m": 114, "median12m": 324500, "lowerQuartile12m": 275000, "upperQuartile12m": 375000, "sales3m": 29, "median3m": 315000, "salesPrev12m": 136, "medianPrev12m": 325000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR19", "localAuthorityCodes": "E07000143", "propertyType": "semi-detached", "sales12m": 86, "median12m": 223750, "lowerQuartile12m": 210000, "upperQuartile12m": 260000, "sales3m": 19, "median3m": 235000, "salesPrev12m": 99, "medianPrev12m": 220000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR19", "localAuthorityCodes": "E07000143", "propertyType": "terraced", "sales12m": 85, "median12m": 186000, "lowerQuartile12m": 165000, "upperQuartile12m": 220000, "sales3m": 20, "median3m": 191475, "salesPrev12m": 82, "medianPrev12m": 187500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR19", "localAuthorityCodes": "E07000143", "propertyType": "flat", "sales12m": 17, "median12m": 115000, "lowerQuartile12m": 87000, "upperQuartile12m": 125000, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 116000, "medianChangePct": -0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR2", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "all", "sales12m": 389, "median12m": 270000, "lowerQuartile12m": 213000, "upperQuartile12m": 385000, "sales3m": 87, "median3m": 260000, "salesPrev12m": 442, "medianPrev12m": 265000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR2", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "detached", "sales12m": 26, "median12m": 600000, "lowerQuartile12m": 410000, "upperQuartile12m": 662500, "sales3m": 6, "median3m": 566760, "salesPrev12m": 34, "medianPrev12m": 577500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR2", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "semi-detached", "sales12m": 52, "median12m": 318750, "lowerQuartile12m": 258750, "upperQuartile12m": 511250, "sales3m": 8, "median3m": 287500, "salesPrev12m": 44, "medianPrev12m": 321000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR2", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "terraced", "sales12m": 243, "median12m": 280000, "lowerQuartile12m": 239500, "upperQuartile12m": 366500, "sales3m": 51, "median3m": 267500, "salesPrev12m": 261, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR2", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "flat", "sales12m": 68, "median12m": 154000, "lowerQuartile12m": 130000, "upperQuartile12m": 175625, "sales3m": 22, "median3m": 156500, "salesPrev12m": 103, "medianPrev12m": 155000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR20", "localAuthorityCodes": "E07000143;E07000144;E07000147;E07000149", "propertyType": "all", "sales12m": 278, "median12m": 312750, "lowerQuartile12m": 238063, "upperQuartile12m": 419375, "sales3m": 50, "median3m": 247500, "salesPrev12m": 403, "medianPrev12m": 332000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR20", "localAuthorityCodes": "E07000143;E07000144;E07000147;E07000149", "propertyType": "detached", "sales12m": 164, "median12m": 386250, "lowerQuartile12m": 323750, "upperQuartile12m": 500000, "sales3m": 23, "median3m": 380000, "salesPrev12m": 235, "medianPrev12m": 420000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR20", "localAuthorityCodes": "E07000143;E07000144;E07000147;E07000149", "propertyType": "semi-detached", "sales12m": 80, "median12m": 252500, "lowerQuartile12m": 220000, "upperQuartile12m": 295625, "sales3m": 17, "median3m": 237000, "salesPrev12m": 111, "medianPrev12m": 260000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR20", "localAuthorityCodes": "E07000143;E07000144;E07000147;E07000149", "propertyType": "terraced", "sales12m": 32, "median12m": 197500, "lowerQuartile12m": 176250, "upperQuartile12m": 228125, "sales3m": 9, "median3m": 195000, "salesPrev12m": 54, "medianPrev12m": 202250, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR20", "localAuthorityCodes": "E07000143;E07000144;E07000147;E07000149", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR21", "localAuthorityCodes": "E07000143;E07000146;E07000147", "propertyType": "all", "sales12m": 217, "median12m": 268000, "lowerQuartile12m": 198000, "upperQuartile12m": 375000, "sales3m": 36, "median3m": 275000, "salesPrev12m": 230, "medianPrev12m": 285500, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR21", "localAuthorityCodes": "E07000143;E07000146;E07000147", "propertyType": "detached", "sales12m": 87, "median12m": 366250, "lowerQuartile12m": 290000, "upperQuartile12m": 447500, "sales3m": 15, "median3m": 290000, "salesPrev12m": 101, "medianPrev12m": 370000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR21", "localAuthorityCodes": "E07000143;E07000146;E07000147", "propertyType": "semi-detached", "sales12m": 78, "median12m": 239500, "lowerQuartile12m": 195000, "upperQuartile12m": 292625, "sales3m": 16, "median3m": 272500, "salesPrev12m": 73, "medianPrev12m": 260000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR21", "localAuthorityCodes": "E07000143;E07000146;E07000147", "propertyType": "terraced", "sales12m": 46, "median12m": 205000, "lowerQuartile12m": 163625, "upperQuartile12m": 250000, "sales3m": 5, "median3m": 220000, "salesPrev12m": 45, "medianPrev12m": 200000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR21", "localAuthorityCodes": "E07000143;E07000146;E07000147", "propertyType": "flat", "sales12m": 6, "median12m": 140625, "lowerQuartile12m": 96000, "upperQuartile12m": 177188, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 127500, "medianChangePct": 10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR22", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "all", "sales12m": 10, "median12m": 303000, "lowerQuartile12m": 234625, "upperQuartile12m": 373750, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 452500, "medianChangePct": -33.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR22", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR22", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 350000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR22", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "terraced", "sales12m": 5, "median12m": 280000, "lowerQuartile12m": 248500, "upperQuartile12m": 326000, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR22", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR23", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "all", "sales12m": 43, "median12m": 430000, "lowerQuartile12m": 310000, "upperQuartile12m": 514000, "sales3m": 4, "median3m": null, "salesPrev12m": 54, "medianPrev12m": 433750, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR23", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "detached", "sales12m": 16, "median12m": 525000, "lowerQuartile12m": 472500, "upperQuartile12m": 592500, "sales3m": 0, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 575000, "medianChangePct": -8.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR23", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "semi-detached", "sales12m": 10, "median12m": 435000, "lowerQuartile12m": 381500, "upperQuartile12m": 459500, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 400000, "medianChangePct": 8.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR23", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "terraced", "sales12m": 12, "median12m": 270000, "lowerQuartile12m": 232500, "upperQuartile12m": 355000, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 400000, "medianChangePct": -32.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR23", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "flat", "sales12m": 5, "median12m": 315000, "lowerQuartile12m": 210000, "upperQuartile12m": 470000, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR24", "localAuthorityCodes": "E07000147", "propertyType": "all", "sales12m": 80, "median12m": 310000, "lowerQuartile12m": 193750, "upperQuartile12m": 437500, "sales3m": 23, "median3m": 340000, "salesPrev12m": 53, "medianPrev12m": 290000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR24", "localAuthorityCodes": "E07000147", "propertyType": "detached", "sales12m": 43, "median12m": 394000, "lowerQuartile12m": 337500, "upperQuartile12m": 547500, "sales3m": 14, "median3m": 361000, "salesPrev12m": 26, "medianPrev12m": 389000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR24", "localAuthorityCodes": "E07000147", "propertyType": "semi-detached", "sales12m": 8, "median12m": 279500, "lowerQuartile12m": 217250, "upperQuartile12m": 336250, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 246250, "medianChangePct": 13.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR24", "localAuthorityCodes": "E07000147", "propertyType": "terraced", "sales12m": 27, "median12m": 190000, "lowerQuartile12m": 144000, "upperQuartile12m": 223500, "sales3m": 7, "median3m": 190000, "salesPrev12m": 15, "medianPrev12m": 192500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR24", "localAuthorityCodes": "E07000147", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR25", "localAuthorityCodes": "E07000147", "propertyType": "all", "sales12m": 166, "median12m": 396250, "lowerQuartile12m": 286250, "upperQuartile12m": 572500, "sales3m": 43, "median3m": 459000, "salesPrev12m": 195, "medianPrev12m": 385001, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR25", "localAuthorityCodes": "E07000147", "propertyType": "detached", "sales12m": 94, "median12m": 484975, "lowerQuartile12m": 375000, "upperQuartile12m": 671375, "sales3m": 28, "median3m": 502500, "salesPrev12m": 112, "medianPrev12m": 495000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR25", "localAuthorityCodes": "E07000147", "propertyType": "semi-detached", "sales12m": 40, "median12m": 317500, "lowerQuartile12m": 239500, "upperQuartile12m": 481250, "sales3m": 10, "median3m": 383750, "salesPrev12m": 38, "medianPrev12m": 292500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR25", "localAuthorityCodes": "E07000147", "propertyType": "terraced", "sales12m": 24, "median12m": 255000, "lowerQuartile12m": 220375, "upperQuartile12m": 292909, "sales3m": 3, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 310000, "medianChangePct": -17.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR25", "localAuthorityCodes": "E07000147", "propertyType": "flat", "sales12m": 8, "median12m": 113750, "lowerQuartile12m": 98750, "upperQuartile12m": 256250, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 177500, "medianChangePct": -35.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR26", "localAuthorityCodes": "E07000147", "propertyType": "all", "sales12m": 133, "median12m": 320000, "lowerQuartile12m": 225000, "upperQuartile12m": 425000, "sales3m": 29, "median3m": 397000, "salesPrev12m": 189, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR26", "localAuthorityCodes": "E07000147", "propertyType": "detached", "sales12m": 58, "median12m": 415000, "lowerQuartile12m": 350000, "upperQuartile12m": 509000, "sales3m": 16, "median3m": 438750, "salesPrev12m": 80, "medianPrev12m": 425000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR26", "localAuthorityCodes": "E07000147", "propertyType": "semi-detached", "sales12m": 17, "median12m": 295000, "lowerQuartile12m": 255000, "upperQuartile12m": 362500, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 310000, "medianChangePct": -4.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR26", "localAuthorityCodes": "E07000147", "propertyType": "terraced", "sales12m": 20, "median12m": 288250, "lowerQuartile12m": 233750, "upperQuartile12m": 353500, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 270000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR26", "localAuthorityCodes": "E07000147", "propertyType": "flat", "sales12m": 38, "median12m": 177500, "lowerQuartile12m": 136250, "upperQuartile12m": 229375, "sales3m": 7, "median3m": 227500, "salesPrev12m": 52, "medianPrev12m": 188750, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR27", "localAuthorityCodes": "E07000147", "propertyType": "all", "sales12m": 202, "median12m": 285000, "lowerQuartile12m": 215000, "upperQuartile12m": 388000, "sales3m": 47, "median3m": 284550, "salesPrev12m": 199, "medianPrev12m": 295000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR27", "localAuthorityCodes": "E07000147", "propertyType": "detached", "sales12m": 87, "median12m": 382000, "lowerQuartile12m": 310000, "upperQuartile12m": 485000, "sales3m": 19, "median3m": 400000, "salesPrev12m": 68, "medianPrev12m": 412500, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR27", "localAuthorityCodes": "E07000147", "propertyType": "semi-detached", "sales12m": 20, "median12m": 271250, "lowerQuartile12m": 250000, "upperQuartile12m": 308750, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 315000, "medianChangePct": -13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR27", "localAuthorityCodes": "E07000147", "propertyType": "terraced", "sales12m": 48, "median12m": 265000, "lowerQuartile12m": 220000, "upperQuartile12m": 316250, "sales3m": 12, "median3m": 284775, "salesPrev12m": 50, "medianPrev12m": 249000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR27", "localAuthorityCodes": "E07000147", "propertyType": "flat", "sales12m": 47, "median12m": 177500, "lowerQuartile12m": 153500, "upperQuartile12m": 217500, "sales3m": 12, "median3m": 180000, "salesPrev12m": 56, "medianPrev12m": 169000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR28", "localAuthorityCodes": "E07000147", "propertyType": "all", "sales12m": 231, "median12m": 263000, "lowerQuartile12m": 203500, "upperQuartile12m": 353750, "sales3m": 50, "median3m": 267500, "salesPrev12m": 272, "medianPrev12m": 277750, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR28", "localAuthorityCodes": "E07000147", "propertyType": "detached", "sales12m": 101, "median12m": 352500, "lowerQuartile12m": 290000, "upperQuartile12m": 425000, "sales3m": 23, "median3m": 352500, "salesPrev12m": 124, "medianPrev12m": 325000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR28", "localAuthorityCodes": "E07000147", "propertyType": "semi-detached", "sales12m": 63, "median12m": 255000, "lowerQuartile12m": 221500, "upperQuartile12m": 285000, "sales3m": 14, "median3m": 264000, "salesPrev12m": 70, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR28", "localAuthorityCodes": "E07000147", "propertyType": "terraced", "sales12m": 46, "median12m": 194500, "lowerQuartile12m": 181250, "upperQuartile12m": 235713, "sales3m": 8, "median3m": 191250, "salesPrev12m": 53, "medianPrev12m": 205000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR28", "localAuthorityCodes": "E07000147", "propertyType": "flat", "sales12m": 21, "median12m": 145000, "lowerQuartile12m": 105000, "upperQuartile12m": 186000, "sales3m": 5, "median3m": 176500, "salesPrev12m": 25, "medianPrev12m": 175000, "medianChangePct": -17.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR29", "localAuthorityCodes": "E07000145;E07000147", "propertyType": "all", "sales12m": 309, "median12m": 263000, "lowerQuartile12m": 210000, "upperQuartile12m": 367500, "sales3m": 53, "median3m": 246000, "salesPrev12m": 371, "medianPrev12m": 260000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR29", "localAuthorityCodes": "E07000145;E07000147", "propertyType": "detached", "sales12m": 174, "median12m": 331250, "lowerQuartile12m": 258500, "upperQuartile12m": 425000, "sales3m": 28, "median3m": 307500, "salesPrev12m": 203, "medianPrev12m": 310000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR29", "localAuthorityCodes": "E07000145;E07000147", "propertyType": "semi-detached", "sales12m": 80, "median12m": 240000, "lowerQuartile12m": 205750, "upperQuartile12m": 262125, "sales3m": 16, "median3m": 222500, "salesPrev12m": 105, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR29", "localAuthorityCodes": "E07000145;E07000147", "propertyType": "terraced", "sales12m": 49, "median12m": 206000, "lowerQuartile12m": 180000, "upperQuartile12m": 237500, "sales3m": 8, "median3m": 197500, "salesPrev12m": 59, "medianPrev12m": 210000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR29", "localAuthorityCodes": "E07000145;E07000147", "propertyType": "flat", "sales12m": 6, "median12m": 142500, "lowerQuartile12m": 113750, "upperQuartile12m": 163750, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR3", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "all", "sales12m": 424, "median12m": 210000, "lowerQuartile12m": 160000, "upperQuartile12m": 250000, "sales3m": 99, "median3m": 215000, "salesPrev12m": 531, "medianPrev12m": 217000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR3", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "detached", "sales12m": 15, "median12m": 300000, "lowerQuartile12m": 262500, "upperQuartile12m": 390000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 340000, "medianChangePct": -11.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR3", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "semi-detached", "sales12m": 58, "median12m": 249000, "lowerQuartile12m": 201250, "upperQuartile12m": 296750, "sales3m": 14, "median3m": 265000, "salesPrev12m": 84, "medianPrev12m": 240000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR3", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "terraced", "sales12m": 240, "median12m": 229000, "lowerQuartile12m": 195000, "upperQuartile12m": 250000, "sales3m": 62, "median3m": 223750, "salesPrev12m": 283, "medianPrev12m": 225000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR3", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "flat", "sales12m": 111, "median12m": 140000, "lowerQuartile12m": 127250, "upperQuartile12m": 157750, "sales3m": 19, "median3m": 132500, "salesPrev12m": 143, "medianPrev12m": 146000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR30", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "all", "sales12m": 362, "median12m": 188500, "lowerQuartile12m": 132375, "upperQuartile12m": 252375, "sales3m": 59, "median3m": 180000, "salesPrev12m": 445, "medianPrev12m": 185000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR30", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "detached", "sales12m": 88, "median12m": 291250, "lowerQuartile12m": 249375, "upperQuartile12m": 341250, "sales3m": 11, "median3m": 280000, "salesPrev12m": 88, "medianPrev12m": 300000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR30", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "semi-detached", "sales12m": 80, "median12m": 226250, "lowerQuartile12m": 191125, "upperQuartile12m": 259563, "sales3m": 14, "median3m": 215000, "salesPrev12m": 105, "medianPrev12m": 232500, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR30", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "terraced", "sales12m": 175, "median12m": 142500, "lowerQuartile12m": 117250, "upperQuartile12m": 175000, "sales3m": 31, "median3m": 148000, "salesPrev12m": 220, "medianPrev12m": 150000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR30", "localAuthorityCodes": "E07000144;E07000145", "propertyType": "flat", "sales12m": 19, "median12m": 95000, "lowerQuartile12m": 86500, "upperQuartile12m": 120000, "sales3m": 3, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 96000, "medianChangePct": -1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR31", "localAuthorityCodes": "E07000145;E07000149;E07000244", "propertyType": "all", "sales12m": 642, "median12m": 220000, "lowerQuartile12m": 164000, "upperQuartile12m": 290000, "sales3m": 132, "median3m": 222500, "salesPrev12m": 815, "medianPrev12m": 225000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR31", "localAuthorityCodes": "E07000145;E07000149;E07000244", "propertyType": "detached", "sales12m": 207, "median12m": 325000, "lowerQuartile12m": 280000, "upperQuartile12m": 400000, "sales3m": 45, "median3m": 315000, "salesPrev12m": 299, "medianPrev12m": 340000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR31", "localAuthorityCodes": "E07000145;E07000149;E07000244", "propertyType": "semi-detached", "sales12m": 172, "median12m": 227750, "lowerQuartile12m": 199688, "upperQuartile12m": 250625, "sales3m": 33, "median3m": 230000, "salesPrev12m": 222, "medianPrev12m": 225000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR31", "localAuthorityCodes": "E07000145;E07000149;E07000244", "propertyType": "terraced", "sales12m": 243, "median12m": 164000, "lowerQuartile12m": 140000, "upperQuartile12m": 190000, "sales3m": 52, "median3m": 160000, "salesPrev12m": 258, "medianPrev12m": 170500, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR31", "localAuthorityCodes": "E07000145;E07000149;E07000244", "propertyType": "flat", "sales12m": 20, "median12m": 105750, "lowerQuartile12m": 91500, "upperQuartile12m": 125250, "sales3m": 2, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 111875, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR32", "localAuthorityCodes": "E07000244", "propertyType": "all", "sales12m": 500, "median12m": 220000, "lowerQuartile12m": 157750, "upperQuartile12m": 288125, "sales3m": 116, "median3m": 210000, "salesPrev12m": 571, "medianPrev12m": 220000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR32", "localAuthorityCodes": "E07000244", "propertyType": "detached", "sales12m": 171, "median12m": 307000, "lowerQuartile12m": 250000, "upperQuartile12m": 375000, "sales3m": 33, "median3m": 315000, "salesPrev12m": 199, "medianPrev12m": 320000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR32", "localAuthorityCodes": "E07000244", "propertyType": "semi-detached", "sales12m": 112, "median12m": 239000, "lowerQuartile12m": 205000, "upperQuartile12m": 276250, "sales3m": 26, "median3m": 246500, "salesPrev12m": 141, "medianPrev12m": 230000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR32", "localAuthorityCodes": "E07000244", "propertyType": "terraced", "sales12m": 198, "median12m": 156500, "lowerQuartile12m": 123500, "upperQuartile12m": 190000, "sales3m": 53, "median3m": 153000, "salesPrev12m": 209, "medianPrev12m": 155000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR32", "localAuthorityCodes": "E07000244", "propertyType": "flat", "sales12m": 19, "median12m": 107000, "lowerQuartile12m": 88500, "upperQuartile12m": 129750, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 124500, "medianChangePct": -14.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR33", "localAuthorityCodes": "E07000244", "propertyType": "all", "sales12m": 538, "median12m": 231000, "lowerQuartile12m": 190000, "upperQuartile12m": 290000, "sales3m": 122, "median3m": 221000, "salesPrev12m": 633, "medianPrev12m": 220000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR33", "localAuthorityCodes": "E07000244", "propertyType": "detached", "sales12m": 200, "median12m": 290000, "lowerQuartile12m": 259500, "upperQuartile12m": 360625, "sales3m": 41, "median3m": 287000, "salesPrev12m": 206, "medianPrev12m": 298250, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR33", "localAuthorityCodes": "E07000244", "propertyType": "semi-detached", "sales12m": 158, "median12m": 223250, "lowerQuartile12m": 195625, "upperQuartile12m": 250000, "sales3m": 33, "median3m": 210000, "salesPrev12m": 192, "medianPrev12m": 216750, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR33", "localAuthorityCodes": "E07000244", "propertyType": "terraced", "sales12m": 159, "median12m": 185000, "lowerQuartile12m": 158750, "upperQuartile12m": 219000, "sales3m": 41, "median3m": 200000, "salesPrev12m": 217, "medianPrev12m": 180000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR33", "localAuthorityCodes": "E07000244", "propertyType": "flat", "sales12m": 21, "median12m": 126500, "lowerQuartile12m": 100000, "upperQuartile12m": 155000, "sales3m": 7, "median3m": 98000, "salesPrev12m": 18, "medianPrev12m": 124250, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR34", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "all", "sales12m": 334, "median12m": 285000, "lowerQuartile12m": 210000, "upperQuartile12m": 391375, "sales3m": 66, "median3m": 298750, "salesPrev12m": 366, "medianPrev12m": 285000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR34", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "detached", "sales12m": 151, "median12m": 365000, "lowerQuartile12m": 285000, "upperQuartile12m": 477500, "sales3m": 31, "median3m": 350000, "salesPrev12m": 158, "medianPrev12m": 372500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR34", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "semi-detached", "sales12m": 93, "median12m": 260000, "lowerQuartile12m": 220000, "upperQuartile12m": 310000, "sales3m": 19, "median3m": 266000, "salesPrev12m": 105, "medianPrev12m": 255000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR34", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "terraced", "sales12m": 77, "median12m": 195000, "lowerQuartile12m": 170000, "upperQuartile12m": 245000, "sales3m": 14, "median3m": 212500, "salesPrev12m": 92, "medianPrev12m": 216500, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR34", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "flat", "sales12m": 13, "median12m": 185000, "lowerQuartile12m": 170000, "upperQuartile12m": 225000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 195000, "medianChangePct": -5.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR35", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "all", "sales12m": 175, "median12m": 260000, "lowerQuartile12m": 220000, "upperQuartile12m": 332500, "sales3m": 34, "median3m": 277500, "salesPrev12m": 165, "medianPrev12m": 275000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR35", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "detached", "sales12m": 83, "median12m": 299000, "lowerQuartile12m": 245000, "upperQuartile12m": 382500, "sales3m": 19, "median3m": 330000, "salesPrev12m": 78, "medianPrev12m": 347500, "medianChangePct": -14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR35", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "semi-detached", "sales12m": 53, "median12m": 252500, "lowerQuartile12m": 222000, "upperQuartile12m": 290000, "sales3m": 13, "median3m": 255000, "salesPrev12m": 42, "medianPrev12m": 255000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR35", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "terraced", "sales12m": 36, "median12m": 219000, "lowerQuartile12m": 182250, "upperQuartile12m": 250000, "sales3m": 2, "median3m": null, "salesPrev12m": 39, "medianPrev12m": 220000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR35", "localAuthorityCodes": "E07000149;E07000244", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 160000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR4", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "all", "sales12m": 323, "median12m": 340000, "lowerQuartile12m": 260000, "upperQuartile12m": 460000, "sales3m": 65, "median3m": 363000, "salesPrev12m": 357, "medianPrev12m": 340000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR4", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "detached", "sales12m": 151, "median12m": 450000, "lowerQuartile12m": 377600, "upperQuartile12m": 565000, "sales3m": 33, "median3m": 530000, "salesPrev12m": 156, "medianPrev12m": 459123, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR4", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "semi-detached", "sales12m": 76, "median12m": 310000, "lowerQuartile12m": 265000, "upperQuartile12m": 346875, "sales3m": 15, "median3m": 273000, "salesPrev12m": 98, "medianPrev12m": 322373, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR4", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "terraced", "sales12m": 56, "median12m": 260000, "lowerQuartile12m": 229500, "upperQuartile12m": 308750, "sales3m": 10, "median3m": 282500, "salesPrev12m": 56, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR4", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "flat", "sales12m": 40, "median12m": 169000, "lowerQuartile12m": 147500, "upperQuartile12m": 205000, "sales3m": 7, "median3m": 168000, "salesPrev12m": 47, "medianPrev12m": 185000, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR5", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "all", "sales12m": 253, "median12m": 245000, "lowerQuartile12m": 207000, "upperQuartile12m": 302500, "sales3m": 50, "median3m": 248000, "salesPrev12m": 273, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR5", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "detached", "sales12m": 90, "median12m": 316250, "lowerQuartile12m": 271250, "upperQuartile12m": 378750, "sales3m": 19, "median3m": 325000, "salesPrev12m": 101, "medianPrev12m": 323000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR5", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "semi-detached", "sales12m": 70, "median12m": 239000, "lowerQuartile12m": 215000, "upperQuartile12m": 264400, "sales3m": 13, "median3m": 225000, "salesPrev12m": 92, "medianPrev12m": 248500, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR5", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "terraced", "sales12m": 72, "median12m": 220000, "lowerQuartile12m": 195750, "upperQuartile12m": 250000, "sales3m": 14, "median3m": 220000, "salesPrev12m": 64, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR5", "localAuthorityCodes": "E07000144;E07000148;E07000149", "propertyType": "flat", "sales12m": 21, "median12m": 150000, "lowerQuartile12m": 145000, "upperQuartile12m": 158000, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 145000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR6", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "all", "sales12m": 416, "median12m": 270000, "lowerQuartile12m": 226500, "upperQuartile12m": 325000, "sales3m": 87, "median3m": 270000, "salesPrev12m": 480, "medianPrev12m": 275000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR6", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "detached", "sales12m": 135, "median12m": 330000, "lowerQuartile12m": 297500, "upperQuartile12m": 398250, "sales3m": 26, "median3m": 320000, "salesPrev12m": 170, "medianPrev12m": 330000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR6", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "semi-detached", "sales12m": 154, "median12m": 272500, "lowerQuartile12m": 240000, "upperQuartile12m": 308713, "sales3m": 36, "median3m": 279000, "salesPrev12m": 193, "medianPrev12m": 275000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR6", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "terraced", "sales12m": 76, "median12m": 238750, "lowerQuartile12m": 218813, "upperQuartile12m": 258000, "sales3m": 17, "median3m": 220000, "salesPrev12m": 97, "medianPrev12m": 230000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR6", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "flat", "sales12m": 51, "median12m": 138000, "lowerQuartile12m": 120000, "upperQuartile12m": 158500, "sales3m": 8, "median3m": 146500, "salesPrev12m": 20, "medianPrev12m": 134000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR7", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "all", "sales12m": 512, "median12m": 278750, "lowerQuartile12m": 230000, "upperQuartile12m": 345000, "sales3m": 101, "median3m": 275000, "salesPrev12m": 578, "medianPrev12m": 280000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR7", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "detached", "sales12m": 152, "median12m": 354500, "lowerQuartile12m": 300000, "upperQuartile12m": 400000, "sales3m": 27, "median3m": 365000, "salesPrev12m": 166, "medianPrev12m": 350000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR7", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "semi-detached", "sales12m": 215, "median12m": 275000, "lowerQuartile12m": 245000, "upperQuartile12m": 320000, "sales3m": 41, "median3m": 270000, "salesPrev12m": 272, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR7", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "terraced", "sales12m": 94, "median12m": 233250, "lowerQuartile12m": 211000, "upperQuartile12m": 259750, "sales3m": 21, "median3m": 230000, "salesPrev12m": 101, "medianPrev12m": 240000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR7", "localAuthorityCodes": "E07000144;E07000148", "propertyType": "flat", "sales12m": 51, "median12m": 160000, "lowerQuartile12m": 135000, "upperQuartile12m": 175000, "sales3m": 12, "median3m": 156500, "salesPrev12m": 39, "medianPrev12m": 160000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR8", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "all", "sales12m": 359, "median12m": 304500, "lowerQuartile12m": 245000, "upperQuartile12m": 385000, "sales3m": 67, "median3m": 258000, "salesPrev12m": 411, "medianPrev12m": 290000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR8", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "detached", "sales12m": 181, "median12m": 380000, "lowerQuartile12m": 325000, "upperQuartile12m": 460000, "sales3m": 27, "median3m": 376000, "salesPrev12m": 206, "medianPrev12m": 365000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR8", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "semi-detached", "sales12m": 84, "median12m": 264000, "lowerQuartile12m": 245000, "upperQuartile12m": 303375, "sales3m": 22, "median3m": 252500, "salesPrev12m": 91, "medianPrev12m": 263000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR8", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "terraced", "sales12m": 68, "median12m": 230000, "lowerQuartile12m": 205000, "upperQuartile12m": 255000, "sales3m": 10, "median3m": 222500, "salesPrev12m": 76, "medianPrev12m": 235000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR8", "localAuthorityCodes": "E07000144;E07000149", "propertyType": "flat", "sales12m": 26, "median12m": 161000, "lowerQuartile12m": 153500, "upperQuartile12m": 168000, "sales3m": 8, "median3m": 163750, "salesPrev12m": 38, "medianPrev12m": 155000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR9", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "all", "sales12m": 306, "median12m": 315000, "lowerQuartile12m": 265050, "upperQuartile12m": 386875, "sales3m": 57, "median3m": 321250, "salesPrev12m": 422, "medianPrev12m": 321300, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR9", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "detached", "sales12m": 162, "median12m": 349500, "lowerQuartile12m": 317475, "upperQuartile12m": 450000, "sales3m": 37, "median3m": 340000, "salesPrev12m": 236, "medianPrev12m": 375000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR9", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "semi-detached", "sales12m": 97, "median12m": 274000, "lowerQuartile12m": 250000, "upperQuartile12m": 300000, "sales3m": 13, "median3m": 288000, "salesPrev12m": 128, "medianPrev12m": 265250, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR9", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "terraced", "sales12m": 44, "median12m": 248500, "lowerQuartile12m": 218750, "upperQuartile12m": 296250, "sales3m": 6, "median3m": 231500, "salesPrev12m": 55, "medianPrev12m": 227500, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR9", "localAuthorityCodes": "E07000143;E07000144;E07000149", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NR99", "localAuthorityCodes": "E07000148", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW1", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "all", "sales12m": 301, "median12m": 718500, "lowerQuartile12m": 511000, "upperQuartile12m": 1100000, "sales3m": 54, "median3m": 643500, "salesPrev12m": 434, "medianPrev12m": 706500, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW1", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW1", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "semi-detached", "sales12m": 8, "median12m": 2435000, "lowerQuartile12m": 1941380, "upperQuartile12m": 3150000, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 2250000, "medianChangePct": 8.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW1", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "terraced", "sales12m": 39, "median12m": 1390000, "lowerQuartile12m": 1053650, "upperQuartile12m": 1977500, "sales3m": 5, "median3m": 1420000, "salesPrev12m": 60, "medianPrev12m": 1472500, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW1", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "flat", "sales12m": 253, "median12m": 635000, "lowerQuartile12m": 490000, "upperQuartile12m": 888000, "sales3m": 46, "median3m": 625000, "salesPrev12m": 365, "medianPrev12m": 660000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW10", "localAuthorityCodes": "E09000005;E09000009;E09000013", "propertyType": "all", "sales12m": 417, "median12m": 560000, "lowerQuartile12m": 380000, "upperQuartile12m": 850000, "sales3m": 75, "median3m": 555000, "salesPrev12m": 518, "medianPrev12m": 576500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW10", "localAuthorityCodes": "E09000005;E09000009;E09000013", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 1030000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW10", "localAuthorityCodes": "E09000005;E09000009;E09000013", "propertyType": "semi-detached", "sales12m": 44, "median12m": 860000, "lowerQuartile12m": 618750, "upperQuartile12m": 1262500, "sales3m": 7, "median3m": 850000, "salesPrev12m": 55, "medianPrev12m": 1052000, "medianChangePct": -18.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW10", "localAuthorityCodes": "E09000005;E09000009;E09000013", "propertyType": "terraced", "sales12m": 134, "median12m": 881500, "lowerQuartile12m": 573438, "upperQuartile12m": 1250000, "sales3m": 25, "median3m": 650000, "salesPrev12m": 169, "medianPrev12m": 915000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW10", "localAuthorityCodes": "E09000005;E09000009;E09000013", "propertyType": "flat", "sales12m": 235, "median12m": 425000, "lowerQuartile12m": 325000, "upperQuartile12m": 580500, "sales3m": 40, "median3m": 447500, "salesPrev12m": 285, "medianPrev12m": 425000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW11", "localAuthorityCodes": "E09000003", "propertyType": "all", "sales12m": 194, "median12m": 952000, "lowerQuartile12m": 604500, "upperQuartile12m": 1437500, "sales3m": 35, "median3m": 820000, "salesPrev12m": 284, "medianPrev12m": 1000000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW11", "localAuthorityCodes": "E09000003", "propertyType": "detached", "sales12m": 24, "median12m": 1787000, "lowerQuartile12m": 1350000, "upperQuartile12m": 3003000, "sales3m": 2, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 2000000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW11", "localAuthorityCodes": "E09000003", "propertyType": "semi-detached", "sales12m": 83, "median12m": 1200000, "lowerQuartile12m": 927500, "upperQuartile12m": 1640000, "sales3m": 12, "median3m": 975000, "salesPrev12m": 101, "medianPrev12m": 1350000, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW11", "localAuthorityCodes": "E09000003", "propertyType": "terraced", "sales12m": 27, "median12m": 950000, "lowerQuartile12m": 735000, "upperQuartile12m": 1130000, "sales3m": 8, "median3m": 952000, "salesPrev12m": 41, "medianPrev12m": 836000, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW11", "localAuthorityCodes": "E09000003", "propertyType": "flat", "sales12m": 60, "median12m": 500000, "lowerQuartile12m": 418750, "upperQuartile12m": 604500, "sales3m": 13, "median3m": 470000, "salesPrev12m": 101, "medianPrev12m": 500000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW1W", "localAuthorityCodes": "E09000007", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW2", "localAuthorityCodes": "E09000003;E09000005;E09000007", "propertyType": "all", "sales12m": 320, "median12m": 546000, "lowerQuartile12m": 421500, "upperQuartile12m": 777000, "sales3m": 65, "median3m": 500000, "salesPrev12m": 531, "medianPrev12m": 570000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW2", "localAuthorityCodes": "E09000003;E09000005;E09000007", "propertyType": "detached", "sales12m": 11, "median12m": 2550000, "lowerQuartile12m": 1622500, "upperQuartile12m": 2707500, "sales3m": 1, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 2460000, "medianChangePct": 3.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW2", "localAuthorityCodes": "E09000003;E09000005;E09000007", "propertyType": "semi-detached", "sales12m": 50, "median12m": 867500, "lowerQuartile12m": 696250, "upperQuartile12m": 1335000, "sales3m": 10, "median3m": 1010000, "salesPrev12m": 84, "medianPrev12m": 825000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW2", "localAuthorityCodes": "E09000003;E09000005;E09000007", "propertyType": "terraced", "sales12m": 60, "median12m": 740000, "lowerQuartile12m": 507500, "upperQuartile12m": 899963, "sales3m": 12, "median3m": 650000, "salesPrev12m": 72, "medianPrev12m": 707500, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW2", "localAuthorityCodes": "E09000003;E09000005;E09000007", "propertyType": "flat", "sales12m": 199, "median12m": 460000, "lowerQuartile12m": 387500, "upperQuartile12m": 589975, "sales3m": 42, "median3m": 449975, "salesPrev12m": 350, "medianPrev12m": 490000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW26", "localAuthorityCodes": "E09000005;E09000007", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW3", "localAuthorityCodes": "E09000003;E09000007", "propertyType": "all", "sales12m": 474, "median12m": 1000000, "lowerQuartile12m": 671250, "upperQuartile12m": 1833313, "sales3m": 87, "median3m": 922000, "salesPrev12m": 723, "medianPrev12m": 985000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW3", "localAuthorityCodes": "E09000003;E09000007", "propertyType": "detached", "sales12m": 13, "median12m": 4775000, "lowerQuartile12m": 3335000, "upperQuartile12m": 11000000, "sales3m": 1, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 4650000, "medianChangePct": 2.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW3", "localAuthorityCodes": "E09000003;E09000007", "propertyType": "semi-detached", "sales12m": 29, "median12m": 4396565, "lowerQuartile12m": 1950000, "upperQuartile12m": 5850000, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 4750000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW3", "localAuthorityCodes": "E09000003;E09000007", "propertyType": "terraced", "sales12m": 58, "median12m": 2293750, "lowerQuartile12m": 1673750, "upperQuartile12m": 3000000, "sales3m": 12, "median3m": 1860000, "salesPrev12m": 82, "medianPrev12m": 2131250, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW3", "localAuthorityCodes": "E09000003;E09000007", "propertyType": "flat", "sales12m": 374, "median12m": 866250, "lowerQuartile12m": 596206, "upperQuartile12m": 1254166, "sales3m": 70, "median3m": 777000, "salesPrev12m": 586, "medianPrev12m": 867500, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW4", "localAuthorityCodes": "E09000003", "propertyType": "all", "sales12m": 188, "median12m": 557500, "lowerQuartile12m": 375000, "upperQuartile12m": 850000, "sales3m": 35, "median3m": 480000, "salesPrev12m": 233, "medianPrev12m": 560000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW4", "localAuthorityCodes": "E09000003", "propertyType": "detached", "sales12m": 29, "median12m": 1140000, "lowerQuartile12m": 1050000, "upperQuartile12m": 1305000, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 1326500, "medianChangePct": -14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW4", "localAuthorityCodes": "E09000003", "propertyType": "semi-detached", "sales12m": 48, "median12m": 755000, "lowerQuartile12m": 591875, "upperQuartile12m": 954750, "sales3m": 6, "median3m": 822500, "salesPrev12m": 58, "medianPrev12m": 795000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW4", "localAuthorityCodes": "E09000003", "propertyType": "terraced", "sales12m": 28, "median12m": 612000, "lowerQuartile12m": 526250, "upperQuartile12m": 738750, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 650000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW4", "localAuthorityCodes": "E09000003", "propertyType": "flat", "sales12m": 83, "median12m": 365000, "lowerQuartile12m": 311250, "upperQuartile12m": 442750, "sales3m": 22, "median3m": 397500, "salesPrev12m": 122, "medianPrev12m": 400000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW5", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "all", "sales12m": 211, "median12m": 660000, "lowerQuartile12m": 485000, "upperQuartile12m": 1135500, "sales3m": 43, "median3m": 570000, "salesPrev12m": 312, "medianPrev12m": 680250, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW5", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW5", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "semi-detached", "sales12m": 13, "median12m": 1989990, "lowerQuartile12m": 1650000, "upperQuartile12m": 2625000, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 2175000, "medianChangePct": -8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW5", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "terraced", "sales12m": 42, "median12m": 1544750, "lowerQuartile12m": 1270500, "upperQuartile12m": 2088750, "sales3m": 3, "median3m": null, "salesPrev12m": 60, "medianPrev12m": 1509174, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW5", "localAuthorityCodes": "E09000007;E09000019", "propertyType": "flat", "sales12m": 155, "median12m": 535500, "lowerQuartile12m": 440500, "upperQuartile12m": 720000, "sales3m": 37, "median3m": 535000, "salesPrev12m": 235, "medianPrev12m": 582000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW6", "localAuthorityCodes": "E09000003;E09000005;E09000007;E09000033", "propertyType": "all", "sales12m": 590, "median12m": 678500, "lowerQuartile12m": 480000, "upperQuartile12m": 1000000, "sales3m": 112, "median3m": 620000, "salesPrev12m": 892, "medianPrev12m": 695250, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW6", "localAuthorityCodes": "E09000003;E09000005;E09000007;E09000033", "propertyType": "detached", "sales12m": 11, "median12m": 2654000, "lowerQuartile12m": 2192500, "upperQuartile12m": 3175000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 2827500, "medianChangePct": -6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW6", "localAuthorityCodes": "E09000003;E09000005;E09000007;E09000033", "propertyType": "semi-detached", "sales12m": 15, "median12m": 2485000, "lowerQuartile12m": 1503750, "upperQuartile12m": 3237500, "sales3m": 2, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 2186700, "medianChangePct": 13.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW6", "localAuthorityCodes": "E09000003;E09000005;E09000007;E09000033", "propertyType": "terraced", "sales12m": 98, "median12m": 1637500, "lowerQuartile12m": 1231250, "upperQuartile12m": 2193750, "sales3m": 10, "median3m": 1937500, "salesPrev12m": 114, "medianPrev12m": 1668975, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW6", "localAuthorityCodes": "E09000003;E09000005;E09000007;E09000033", "propertyType": "flat", "sales12m": 466, "median12m": 590000, "lowerQuartile12m": 450000, "upperQuartile12m": 792500, "sales3m": 99, "median3m": 580000, "salesPrev12m": 750, "medianPrev12m": 645000, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW7", "localAuthorityCodes": "E09000003", "propertyType": "all", "sales12m": 264, "median12m": 680000, "lowerQuartile12m": 458750, "upperQuartile12m": 1016250, "sales3m": 49, "median3m": 630000, "salesPrev12m": 353, "medianPrev12m": 625000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW7", "localAuthorityCodes": "E09000003", "propertyType": "detached", "sales12m": 51, "median12m": 1375000, "lowerQuartile12m": 1035147, "upperQuartile12m": 2091250, "sales3m": 8, "median3m": 2091250, "salesPrev12m": 46, "medianPrev12m": 1275000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW7", "localAuthorityCodes": "E09000003", "propertyType": "semi-detached", "sales12m": 90, "median12m": 736250, "lowerQuartile12m": 626250, "upperQuartile12m": 951875, "sales3m": 16, "median3m": 715000, "salesPrev12m": 104, "medianPrev12m": 755000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW7", "localAuthorityCodes": "E09000003", "propertyType": "terraced", "sales12m": 37, "median12m": 690000, "lowerQuartile12m": 590000, "upperQuartile12m": 908500, "sales3m": 7, "median3m": 767000, "salesPrev12m": 50, "medianPrev12m": 755500, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW7", "localAuthorityCodes": "E09000003", "propertyType": "flat", "sales12m": 86, "median12m": 415000, "lowerQuartile12m": 366250, "upperQuartile12m": 508000, "sales3m": 18, "median3m": 396000, "salesPrev12m": 153, "medianPrev12m": 440000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW8", "localAuthorityCodes": "E09000005;E09000007;E09000033", "propertyType": "all", "sales12m": 203, "median12m": 875000, "lowerQuartile12m": 546125, "upperQuartile12m": 2162500, "sales3m": 44, "median3m": 745000, "salesPrev12m": 294, "medianPrev12m": 975000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW8", "localAuthorityCodes": "E09000005;E09000007;E09000033", "propertyType": "detached", "sales12m": 12, "median12m": 8325000, "lowerQuartile12m": 2285543, "upperQuartile12m": 16062500, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 7250000, "medianChangePct": 14.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW8", "localAuthorityCodes": "E09000005;E09000007;E09000033", "propertyType": "semi-detached", "sales12m": 11, "median12m": 5700000, "lowerQuartile12m": 4425000, "upperQuartile12m": 9800000, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 4535000, "medianChangePct": 25.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW8", "localAuthorityCodes": "E09000005;E09000007;E09000033", "propertyType": "terraced", "sales12m": 20, "median12m": 2737500, "lowerQuartile12m": 2193750, "upperQuartile12m": 3500000, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 3025000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW8", "localAuthorityCodes": "E09000005;E09000007;E09000033", "propertyType": "flat", "sales12m": 160, "median12m": 717500, "lowerQuartile12m": 475000, "upperQuartile12m": 1155000, "sales3m": 39, "median3m": 675000, "salesPrev12m": 239, "medianPrev12m": 800000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW9", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "all", "sales12m": 405, "median12m": 410000, "lowerQuartile12m": 315000, "upperQuartile12m": 550000, "sales3m": 79, "median3m": 405000, "salesPrev12m": 762, "medianPrev12m": 468260, "medianChangePct": -12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW9", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 687314, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW9", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "semi-detached", "sales12m": 77, "median12m": 575000, "lowerQuartile12m": 517500, "upperQuartile12m": 625000, "sales3m": 16, "median3m": 570000, "salesPrev12m": 91, "medianPrev12m": 600000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW9", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "terraced", "sales12m": 70, "median12m": 537500, "lowerQuartile12m": 458750, "upperQuartile12m": 600000, "sales3m": 15, "median3m": 535000, "salesPrev12m": 111, "medianPrev12m": 530000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "NW9", "localAuthorityCodes": "E09000003;E09000005;E09000015", "propertyType": "flat", "sales12m": 254, "median12m": 350000, "lowerQuartile12m": 288713, "upperQuartile12m": 415000, "sales3m": 48, "median3m": 336500, "salesPrev12m": 548, "medianPrev12m": 415000, "medianChangePct": -15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL1", "localAuthorityCodes": "E08000004", "propertyType": "all", "sales12m": 155, "median12m": 185000, "lowerQuartile12m": 143500, "upperQuartile12m": 244000, "sales3m": 34, "median3m": 183500, "salesPrev12m": 163, "medianPrev12m": 163000, "medianChangePct": 13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL1", "localAuthorityCodes": "E08000004", "propertyType": "detached", "sales12m": 24, "median12m": 350500, "lowerQuartile12m": 283750, "upperQuartile12m": 462500, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 360000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL1", "localAuthorityCodes": "E08000004", "propertyType": "semi-detached", "sales12m": 55, "median12m": 205000, "lowerQuartile12m": 186000, "upperQuartile12m": 244000, "sales3m": 12, "median3m": 202500, "salesPrev12m": 59, "medianPrev12m": 175500, "medianChangePct": 16.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL1", "localAuthorityCodes": "E08000004", "propertyType": "terraced", "sales12m": 68, "median12m": 149998, "lowerQuartile12m": 128375, "upperQuartile12m": 176250, "sales3m": 15, "median3m": 165000, "salesPrev12m": 82, "medianPrev12m": 139000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL1", "localAuthorityCodes": "E08000004", "propertyType": "flat", "sales12m": 8, "median12m": 96000, "lowerQuartile12m": 91250, "upperQuartile12m": 108213, "sales3m": 3, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 88000, "medianChangePct": 9.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL10", "localAuthorityCodes": "E08000005", "propertyType": "all", "sales12m": 369, "median12m": 205000, "lowerQuartile12m": 160000, "upperQuartile12m": 291995, "sales3m": 67, "median3m": 202000, "salesPrev12m": 405, "medianPrev12m": 210000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL10", "localAuthorityCodes": "E08000005", "propertyType": "detached", "sales12m": 78, "median12m": 360000, "lowerQuartile12m": 308500, "upperQuartile12m": 407495, "sales3m": 11, "median3m": 330000, "salesPrev12m": 89, "medianPrev12m": 360995, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL10", "localAuthorityCodes": "E08000005", "propertyType": "semi-detached", "sales12m": 120, "median12m": 235000, "lowerQuartile12m": 195000, "upperQuartile12m": 280250, "sales3m": 31, "median3m": 205000, "salesPrev12m": 133, "medianPrev12m": 225000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL10", "localAuthorityCodes": "E08000005", "propertyType": "terraced", "sales12m": 157, "median12m": 164000, "lowerQuartile12m": 145000, "upperQuartile12m": 190000, "sales3m": 22, "median3m": 171000, "salesPrev12m": 169, "medianPrev12m": 150000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL10", "localAuthorityCodes": "E08000005", "propertyType": "flat", "sales12m": 14, "median12m": 121250, "lowerQuartile12m": 111500, "upperQuartile12m": 131500, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 128000, "medianChangePct": -5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL11", "localAuthorityCodes": "E08000005", "propertyType": "all", "sales12m": 451, "median12m": 210000, "lowerQuartile12m": 158750, "upperQuartile12m": 306000, "sales3m": 97, "median3m": 220000, "salesPrev12m": 524, "medianPrev12m": 200500, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL11", "localAuthorityCodes": "E08000005", "propertyType": "detached", "sales12m": 132, "median12m": 350000, "lowerQuartile12m": 297500, "upperQuartile12m": 446250, "sales3m": 32, "median3m": 362250, "salesPrev12m": 143, "medianPrev12m": 329950, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL11", "localAuthorityCodes": "E08000005", "propertyType": "semi-detached", "sales12m": 145, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 255000, "sales3m": 31, "median3m": 200000, "salesPrev12m": 173, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL11", "localAuthorityCodes": "E08000005", "propertyType": "terraced", "sales12m": 140, "median12m": 160000, "lowerQuartile12m": 131750, "upperQuartile12m": 191375, "sales3m": 27, "median3m": 174000, "salesPrev12m": 175, "medianPrev12m": 139000, "medianChangePct": 15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL11", "localAuthorityCodes": "E08000005", "propertyType": "flat", "sales12m": 34, "median12m": 112500, "lowerQuartile12m": 90500, "upperQuartile12m": 155750, "sales3m": 7, "median3m": 127500, "salesPrev12m": 33, "medianPrev12m": 117500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL12", "localAuthorityCodes": "E07000125;E08000005", "propertyType": "all", "sales12m": 493, "median12m": 200000, "lowerQuartile12m": 152500, "upperQuartile12m": 267500, "sales3m": 92, "median3m": 200000, "salesPrev12m": 526, "medianPrev12m": 195000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL12", "localAuthorityCodes": "E07000125;E08000005", "propertyType": "detached", "sales12m": 117, "median12m": 315000, "lowerQuartile12m": 268000, "upperQuartile12m": 375000, "sales3m": 21, "median3m": 315000, "salesPrev12m": 135, "medianPrev12m": 323000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL12", "localAuthorityCodes": "E07000125;E08000005", "propertyType": "semi-detached", "sales12m": 148, "median12m": 215500, "lowerQuartile12m": 178000, "upperQuartile12m": 260000, "sales3m": 24, "median3m": 207500, "salesPrev12m": 170, "medianPrev12m": 205000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL12", "localAuthorityCodes": "E07000125;E08000005", "propertyType": "terraced", "sales12m": 204, "median12m": 160000, "lowerQuartile12m": 139500, "upperQuartile12m": 199963, "sales3m": 44, "median3m": 170000, "salesPrev12m": 198, "medianPrev12m": 147500, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL12", "localAuthorityCodes": "E07000125;E08000005", "propertyType": "flat", "sales12m": 24, "median12m": 119000, "lowerQuartile12m": 95750, "upperQuartile12m": 148500, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 107800, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL13", "localAuthorityCodes": "E07000125", "propertyType": "all", "sales12m": 233, "median12m": 165000, "lowerQuartile12m": 125000, "upperQuartile12m": 240000, "sales3m": 53, "median3m": 180000, "salesPrev12m": 246, "medianPrev12m": 165000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL13", "localAuthorityCodes": "E07000125", "propertyType": "detached", "sales12m": 52, "median12m": 315500, "lowerQuartile12m": 269875, "upperQuartile12m": 361250, "sales3m": 11, "median3m": 310000, "salesPrev12m": 60, "medianPrev12m": 290000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL13", "localAuthorityCodes": "E07000125", "propertyType": "semi-detached", "sales12m": 51, "median12m": 180000, "lowerQuartile12m": 157000, "upperQuartile12m": 236000, "sales3m": 16, "median3m": 197500, "salesPrev12m": 55, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL13", "localAuthorityCodes": "E07000125", "propertyType": "terraced", "sales12m": 129, "median12m": 135000, "lowerQuartile12m": 102000, "upperQuartile12m": 165000, "sales3m": 26, "median3m": 145000, "salesPrev12m": 129, "medianPrev12m": 130000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL13", "localAuthorityCodes": "E07000125", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL14", "localAuthorityCodes": "E07000117;E08000005;E08000033", "propertyType": "all", "sales12m": 236, "median12m": 189975, "lowerQuartile12m": 145000, "upperQuartile12m": 276250, "sales3m": 37, "median3m": 175000, "salesPrev12m": 265, "medianPrev12m": 180000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL14", "localAuthorityCodes": "E07000117;E08000005;E08000033", "propertyType": "detached", "sales12m": 24, "median12m": 495000, "lowerQuartile12m": 388750, "upperQuartile12m": 599625, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 512500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL14", "localAuthorityCodes": "E07000117;E08000005;E08000033", "propertyType": "semi-detached", "sales12m": 43, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 329000, "sales3m": 6, "median3m": 265000, "salesPrev12m": 41, "medianPrev12m": 285000, "medianChangePct": -15.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL14", "localAuthorityCodes": "E07000117;E08000005;E08000033", "propertyType": "terraced", "sales12m": 151, "median12m": 166000, "lowerQuartile12m": 131000, "upperQuartile12m": 210000, "sales3m": 24, "median3m": 175000, "salesPrev12m": 182, "medianPrev12m": 152750, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL14", "localAuthorityCodes": "E07000117;E08000005;E08000033", "propertyType": "flat", "sales12m": 18, "median12m": 163500, "lowerQuartile12m": 134500, "upperQuartile12m": 272500, "sales3m": 4, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 168500, "medianChangePct": -3.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL15", "localAuthorityCodes": "E08000005;E08000033", "propertyType": "all", "sales12m": 210, "median12m": 225000, "lowerQuartile12m": 173250, "upperQuartile12m": 292250, "sales3m": 51, "median3m": 225500, "salesPrev12m": 264, "medianPrev12m": 232500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL15", "localAuthorityCodes": "E08000005;E08000033", "propertyType": "detached", "sales12m": 36, "median12m": 351000, "lowerQuartile12m": 293749, "upperQuartile12m": 408125, "sales3m": 7, "median3m": 385000, "salesPrev12m": 53, "medianPrev12m": 365000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL15", "localAuthorityCodes": "E08000005;E08000033", "propertyType": "semi-detached", "sales12m": 72, "median12m": 257500, "lowerQuartile12m": 226938, "upperQuartile12m": 299963, "sales3m": 21, "median3m": 280000, "salesPrev12m": 88, "medianPrev12m": 248000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL15", "localAuthorityCodes": "E08000005;E08000033", "propertyType": "terraced", "sales12m": 86, "median12m": 180000, "lowerQuartile12m": 152000, "upperQuartile12m": 215188, "sales3m": 19, "median3m": 180000, "salesPrev12m": 112, "medianPrev12m": 171125, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL15", "localAuthorityCodes": "E08000005;E08000033", "propertyType": "flat", "sales12m": 16, "median12m": 149000, "lowerQuartile12m": 129563, "upperQuartile12m": 163125, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 162500, "medianChangePct": -8.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL16", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "all", "sales12m": 367, "median12m": 205000, "lowerQuartile12m": 155000, "upperQuartile12m": 260000, "sales3m": 89, "median3m": 210000, "salesPrev12m": 371, "medianPrev12m": 190000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL16", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "detached", "sales12m": 69, "median12m": 333350, "lowerQuartile12m": 297000, "upperQuartile12m": 415000, "sales3m": 18, "median3m": 362500, "salesPrev12m": 71, "medianPrev12m": 375000, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL16", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "semi-detached", "sales12m": 145, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 255000, "sales3m": 32, "median3m": 218750, "salesPrev12m": 146, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL16", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "terraced", "sales12m": 140, "median12m": 160000, "lowerQuartile12m": 132188, "upperQuartile12m": 198000, "sales3m": 34, "median3m": 170000, "salesPrev12m": 144, "medianPrev12m": 157500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL16", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "flat", "sales12m": 13, "median12m": 125000, "lowerQuartile12m": 120000, "upperQuartile12m": 129950, "sales3m": 5, "median3m": 125000, "salesPrev12m": 10, "medianPrev12m": 136500, "medianChangePct": -8.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL2", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "all", "sales12m": 547, "median12m": 222500, "lowerQuartile12m": 175000, "upperQuartile12m": 280000, "sales3m": 91, "median3m": 240000, "salesPrev12m": 652, "medianPrev12m": 220000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL2", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "detached", "sales12m": 94, "median12m": 360000, "lowerQuartile12m": 291250, "upperQuartile12m": 428250, "sales3m": 19, "median3m": 350000, "salesPrev12m": 124, "medianPrev12m": 395000, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL2", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "semi-detached", "sales12m": 229, "median12m": 242500, "lowerQuartile12m": 210000, "upperQuartile12m": 280000, "sales3m": 36, "median3m": 251500, "salesPrev12m": 271, "medianPrev12m": 235000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL2", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "terraced", "sales12m": 201, "median12m": 177500, "lowerQuartile12m": 157000, "upperQuartile12m": 206000, "sales3m": 32, "median3m": 191000, "salesPrev12m": 232, "medianPrev12m": 168000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL2", "localAuthorityCodes": "E08000004;E08000005", "propertyType": "flat", "sales12m": 23, "median12m": 145000, "lowerQuartile12m": 132000, "upperQuartile12m": 157475, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 130000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL3", "localAuthorityCodes": "E08000004", "propertyType": "all", "sales12m": 228, "median12m": 328000, "lowerQuartile12m": 230000, "upperQuartile12m": 446250, "sales3m": 42, "median3m": 307500, "salesPrev12m": 268, "medianPrev12m": 332500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL3", "localAuthorityCodes": "E08000004", "propertyType": "detached", "sales12m": 56, "median12m": 570000, "lowerQuartile12m": 457500, "upperQuartile12m": 662500, "sales3m": 10, "median3m": 557500, "salesPrev12m": 80, "medianPrev12m": 525000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL3", "localAuthorityCodes": "E08000004", "propertyType": "semi-detached", "sales12m": 53, "median12m": 387000, "lowerQuartile12m": 325000, "upperQuartile12m": 421000, "sales3m": 10, "median3m": 328000, "salesPrev12m": 63, "medianPrev12m": 325000, "medianChangePct": 19.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL3", "localAuthorityCodes": "E08000004", "propertyType": "terraced", "sales12m": 87, "median12m": 265000, "lowerQuartile12m": 218998, "upperQuartile12m": 313500, "sales3m": 16, "median3m": 276250, "salesPrev12m": 83, "medianPrev12m": 280000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL3", "localAuthorityCodes": "E08000004", "propertyType": "flat", "sales12m": 32, "median12m": 183500, "lowerQuartile12m": 151500, "upperQuartile12m": 245000, "sales3m": 6, "median3m": 207500, "salesPrev12m": 42, "medianPrev12m": 191500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL4", "localAuthorityCodes": "E08000004", "propertyType": "all", "sales12m": 423, "median12m": 205000, "lowerQuartile12m": 159500, "upperQuartile12m": 294500, "sales3m": 80, "median3m": 190000, "salesPrev12m": 436, "medianPrev12m": 205000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL4", "localAuthorityCodes": "E08000004", "propertyType": "detached", "sales12m": 74, "median12m": 377500, "lowerQuartile12m": 325000, "upperQuartile12m": 491875, "sales3m": 14, "median3m": 325000, "salesPrev12m": 78, "medianPrev12m": 366250, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL4", "localAuthorityCodes": "E08000004", "propertyType": "semi-detached", "sales12m": 129, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 300000, "sales3m": 18, "median3m": 255000, "salesPrev12m": 138, "medianPrev12m": 233000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL4", "localAuthorityCodes": "E08000004", "propertyType": "terraced", "sales12m": 214, "median12m": 170000, "lowerQuartile12m": 138625, "upperQuartile12m": 197875, "sales3m": 48, "median3m": 160000, "salesPrev12m": 202, "medianPrev12m": 156500, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL4", "localAuthorityCodes": "E08000004", "propertyType": "flat", "sales12m": 6, "median12m": 156500, "lowerQuartile12m": 141213, "upperQuartile12m": 177713, "sales3m": 0, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 150000, "medianChangePct": 4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL5", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "all", "sales12m": 168, "median12m": 199498, "lowerQuartile12m": 162250, "upperQuartile12m": 270000, "sales3m": 38, "median3m": 195000, "salesPrev12m": 198, "medianPrev12m": 198750, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL5", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "detached", "sales12m": 8, "median12m": 354500, "lowerQuartile12m": 321500, "upperQuartile12m": 389250, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 339250, "medianChangePct": 4.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL5", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "semi-detached", "sales12m": 37, "median12m": 283200, "lowerQuartile12m": 240000, "upperQuartile12m": 320000, "sales3m": 8, "median3m": 269000, "salesPrev12m": 46, "medianPrev12m": 269250, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL5", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "terraced", "sales12m": 109, "median12m": 190000, "lowerQuartile12m": 160000, "upperQuartile12m": 210000, "sales3m": 24, "median3m": 173500, "salesPrev12m": 114, "medianPrev12m": 180750, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL5", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "flat", "sales12m": 14, "median12m": 149500, "lowerQuartile12m": 140000, "upperQuartile12m": 159375, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 135500, "medianChangePct": 10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL6", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "all", "sales12m": 250, "median12m": 205000, "lowerQuartile12m": 160000, "upperQuartile12m": 277500, "sales3m": 46, "median3m": 205500, "salesPrev12m": 347, "medianPrev12m": 220000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL6", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "detached", "sales12m": 39, "median12m": 338000, "lowerQuartile12m": 290998, "upperQuartile12m": 392500, "sales3m": 7, "median3m": 385000, "salesPrev12m": 49, "medianPrev12m": 350000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL6", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "semi-detached", "sales12m": 97, "median12m": 232000, "lowerQuartile12m": 200000, "upperQuartile12m": 280000, "sales3m": 16, "median3m": 249000, "salesPrev12m": 139, "medianPrev12m": 257000, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL6", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "terraced", "sales12m": 104, "median12m": 164000, "lowerQuartile12m": 144750, "upperQuartile12m": 193250, "sales3m": 19, "median3m": 164000, "salesPrev12m": 143, "medianPrev12m": 166000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL6", "localAuthorityCodes": "E08000004;E08000008", "propertyType": "flat", "sales12m": 10, "median12m": 122000, "lowerQuartile12m": 87700, "upperQuartile12m": 125000, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 95000, "medianChangePct": 28.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL7", "localAuthorityCodes": "E08000008", "propertyType": "all", "sales12m": 130, "median12m": 200000, "lowerQuartile12m": 162750, "upperQuartile12m": 248750, "sales3m": 22, "median3m": 202750, "salesPrev12m": 162, "medianPrev12m": 186250, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL7", "localAuthorityCodes": "E08000008", "propertyType": "detached", "sales12m": 14, "median12m": 306000, "lowerQuartile12m": 271250, "upperQuartile12m": 348750, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 310000, "medianChangePct": -1.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL7", "localAuthorityCodes": "E08000008", "propertyType": "semi-detached", "sales12m": 41, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 255000, "sales3m": 6, "median3m": 250000, "salesPrev12m": 55, "medianPrev12m": 212000, "medianChangePct": 13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL7", "localAuthorityCodes": "E08000008", "propertyType": "terraced", "sales12m": 68, "median12m": 175000, "lowerQuartile12m": 156500, "upperQuartile12m": 200000, "sales3m": 12, "median3m": 175000, "salesPrev12m": 89, "medianPrev12m": 162000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL7", "localAuthorityCodes": "E08000008", "propertyType": "flat", "sales12m": 7, "median12m": 109500, "lowerQuartile12m": 106500, "upperQuartile12m": 117500, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL8", "localAuthorityCodes": "E08000004", "propertyType": "all", "sales12m": 250, "median12m": 180000, "lowerQuartile12m": 145250, "upperQuartile12m": 235000, "sales3m": 39, "median3m": 165000, "salesPrev12m": 315, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL8", "localAuthorityCodes": "E08000004", "propertyType": "detached", "sales12m": 28, "median12m": 298498, "lowerQuartile12m": 268750, "upperQuartile12m": 343995, "sales3m": 5, "median3m": 285000, "salesPrev12m": 53, "medianPrev12m": 308746, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL8", "localAuthorityCodes": "E08000004", "propertyType": "semi-detached", "sales12m": 70, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 258250, "sales3m": 8, "median3m": 212003, "salesPrev12m": 87, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL8", "localAuthorityCodes": "E08000004", "propertyType": "terraced", "sales12m": 150, "median12m": 160000, "lowerQuartile12m": 130000, "upperQuartile12m": 185000, "sales3m": 26, "median3m": 150000, "salesPrev12m": 171, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL8", "localAuthorityCodes": "E08000004", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL9", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "all", "sales12m": 367, "median12m": 206000, "lowerQuartile12m": 165000, "upperQuartile12m": 260000, "sales3m": 58, "median3m": 195000, "salesPrev12m": 438, "medianPrev12m": 195000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL9", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "detached", "sales12m": 39, "median12m": 350000, "lowerQuartile12m": 292000, "upperQuartile12m": 449500, "sales3m": 7, "median3m": 358500, "salesPrev12m": 60, "medianPrev12m": 325000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL9", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "semi-detached", "sales12m": 150, "median12m": 235000, "lowerQuartile12m": 199250, "upperQuartile12m": 269000, "sales3m": 25, "median3m": 205000, "salesPrev12m": 181, "medianPrev12m": 225000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL9", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "terraced", "sales12m": 170, "median12m": 170000, "lowerQuartile12m": 143500, "upperQuartile12m": 206000, "sales3m": 25, "median3m": 163695, "salesPrev12m": 180, "medianPrev12m": 159650, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL9", "localAuthorityCodes": "E08000003;E08000004", "propertyType": "flat", "sales12m": 8, "median12m": 115000, "lowerQuartile12m": 87750, "upperQuartile12m": 127500, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 115000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OL95", "localAuthorityCodes": "E08000004", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX1", "localAuthorityCodes": "E07000178;E07000180", "propertyType": "all", "sales12m": 178, "median12m": 488900, "lowerQuartile12m": 390000, "upperQuartile12m": 652500, "sales3m": 43, "median3m": 510000, "salesPrev12m": 181, "medianPrev12m": 480000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX1", "localAuthorityCodes": "E07000178;E07000180", "propertyType": "detached", "sales12m": 39, "median12m": 575000, "lowerQuartile12m": 500000, "upperQuartile12m": 745000, "sales3m": 9, "median3m": 535000, "salesPrev12m": 48, "medianPrev12m": 576250, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX1", "localAuthorityCodes": "E07000178;E07000180", "propertyType": "semi-detached", "sales12m": 42, "median12m": 488900, "lowerQuartile12m": 410125, "upperQuartile12m": 621500, "sales3m": 10, "median3m": 472500, "salesPrev12m": 27, "medianPrev12m": 468000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX1", "localAuthorityCodes": "E07000178;E07000180", "propertyType": "terraced", "sales12m": 42, "median12m": 650500, "lowerQuartile12m": 461250, "upperQuartile12m": 832500, "sales3m": 11, "median3m": 700000, "salesPrev12m": 47, "medianPrev12m": 575000, "medianChangePct": 13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX1", "localAuthorityCodes": "E07000178;E07000180", "propertyType": "flat", "sales12m": 55, "median12m": 360000, "lowerQuartile12m": 289000, "upperQuartile12m": 427500, "sales3m": 13, "median3m": 352500, "salesPrev12m": 59, "medianPrev12m": 380000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX10", "localAuthorityCodes": "E06000062;E07000179", "propertyType": "all", "sales12m": 381, "median12m": 450000, "lowerQuartile12m": 350000, "upperQuartile12m": 630000, "sales3m": 75, "median3m": 402000, "salesPrev12m": 505, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX10", "localAuthorityCodes": "E06000062;E07000179", "propertyType": "detached", "sales12m": 130, "median12m": 690000, "lowerQuartile12m": 565000, "upperQuartile12m": 953750, "sales3m": 26, "median3m": 647500, "salesPrev12m": 165, "medianPrev12m": 650000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX10", "localAuthorityCodes": "E06000062;E07000179", "propertyType": "semi-detached", "sales12m": 124, "median12m": 415000, "lowerQuartile12m": 362750, "upperQuartile12m": 496534, "sales3m": 22, "median3m": 382500, "salesPrev12m": 158, "medianPrev12m": 437500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX10", "localAuthorityCodes": "E06000062;E07000179", "propertyType": "terraced", "sales12m": 77, "median12m": 382000, "lowerQuartile12m": 312500, "upperQuartile12m": 445000, "sales3m": 17, "median3m": 334000, "salesPrev12m": 107, "medianPrev12m": 385000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX10", "localAuthorityCodes": "E06000062;E07000179", "propertyType": "flat", "sales12m": 50, "median12m": 300000, "lowerQuartile12m": 222500, "upperQuartile12m": 386250, "sales3m": 10, "median3m": 270000, "salesPrev12m": 75, "medianPrev12m": 270000, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX11", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "all", "sales12m": 631, "median12m": 378000, "lowerQuartile12m": 300000, "upperQuartile12m": 450000, "sales3m": 107, "median3m": 395000, "salesPrev12m": 840, "medianPrev12m": 375000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX11", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "detached", "sales12m": 176, "median12m": 500500, "lowerQuartile12m": 444500, "upperQuartile12m": 650000, "sales3m": 31, "median3m": 485000, "salesPrev12m": 244, "medianPrev12m": 497500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX11", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "semi-detached", "sales12m": 235, "median12m": 380000, "lowerQuartile12m": 340000, "upperQuartile12m": 418000, "sales3m": 44, "median3m": 392500, "salesPrev12m": 296, "medianPrev12m": 380000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX11", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "terraced", "sales12m": 148, "median12m": 310000, "lowerQuartile12m": 275000, "upperQuartile12m": 348500, "sales3m": 21, "median3m": 318000, "salesPrev12m": 198, "medianPrev12m": 305000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX11", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "flat", "sales12m": 72, "median12m": 215798, "lowerQuartile12m": 174750, "upperQuartile12m": 234250, "sales3m": 11, "median3m": 220000, "salesPrev12m": 102, "medianPrev12m": 218300, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX12", "localAuthorityCodes": "E06000037;E07000180", "propertyType": "all", "sales12m": 383, "median12m": 340000, "lowerQuartile12m": 272750, "upperQuartile12m": 450000, "sales3m": 76, "median3m": 340000, "salesPrev12m": 725, "medianPrev12m": 370000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX12", "localAuthorityCodes": "E06000037;E07000180", "propertyType": "detached", "sales12m": 104, "median12m": 522500, "lowerQuartile12m": 409500, "upperQuartile12m": 679000, "sales3m": 18, "median3m": 497500, "salesPrev12m": 266, "medianPrev12m": 485000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX12", "localAuthorityCodes": "E06000037;E07000180", "propertyType": "semi-detached", "sales12m": 122, "median12m": 340000, "lowerQuartile12m": 320000, "upperQuartile12m": 400750, "sales3m": 26, "median3m": 340000, "salesPrev12m": 224, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX12", "localAuthorityCodes": "E06000037;E07000180", "propertyType": "terraced", "sales12m": 102, "median12m": 290000, "lowerQuartile12m": 257750, "upperQuartile12m": 324750, "sales3m": 19, "median3m": 310000, "salesPrev12m": 132, "medianPrev12m": 293750, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX12", "localAuthorityCodes": "E06000037;E07000180", "propertyType": "flat", "sales12m": 55, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 241500, "sales3m": 13, "median3m": 187500, "salesPrev12m": 103, "medianPrev12m": 205000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX13", "localAuthorityCodes": "E07000180;E07000181", "propertyType": "all", "sales12m": 173, "median12m": 450000, "lowerQuartile12m": 330000, "upperQuartile12m": 640000, "sales3m": 19, "median3m": 420000, "salesPrev12m": 218, "medianPrev12m": 470000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX13", "localAuthorityCodes": "E07000180;E07000181", "propertyType": "detached", "sales12m": 87, "median12m": 580000, "lowerQuartile12m": 499998, "upperQuartile12m": 848725, "sales3m": 9, "median3m": 565000, "salesPrev12m": 113, "medianPrev12m": 577000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX13", "localAuthorityCodes": "E07000180;E07000181", "propertyType": "semi-detached", "sales12m": 47, "median12m": 375000, "lowerQuartile12m": 325000, "upperQuartile12m": 447500, "sales3m": 4, "median3m": null, "salesPrev12m": 71, "medianPrev12m": 395000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX13", "localAuthorityCodes": "E07000180;E07000181", "propertyType": "terraced", "sales12m": 23, "median12m": 330000, "lowerQuartile12m": 295750, "upperQuartile12m": 370000, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 345000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX13", "localAuthorityCodes": "E07000180;E07000181", "propertyType": "flat", "sales12m": 16, "median12m": 176250, "lowerQuartile12m": 127500, "upperQuartile12m": 199963, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 210000, "medianChangePct": -16.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX14", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "all", "sales12m": 546, "median12m": 371250, "lowerQuartile12m": 293125, "upperQuartile12m": 490938, "sales3m": 96, "median3m": 360000, "salesPrev12m": 797, "medianPrev12m": 400000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX14", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "detached", "sales12m": 138, "median12m": 542500, "lowerQuartile12m": 456250, "upperQuartile12m": 700000, "sales3m": 19, "median3m": 585000, "salesPrev12m": 262, "medianPrev12m": 547200, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX14", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "semi-detached", "sales12m": 149, "median12m": 380000, "lowerQuartile12m": 330000, "upperQuartile12m": 440000, "sales3m": 28, "median3m": 375000, "salesPrev12m": 231, "medianPrev12m": 400000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX14", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "terraced", "sales12m": 162, "median12m": 340000, "lowerQuartile12m": 300000, "upperQuartile12m": 393750, "sales3m": 30, "median3m": 351250, "salesPrev12m": 161, "medianPrev12m": 337500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX14", "localAuthorityCodes": "E06000060;E07000179;E07000180", "propertyType": "flat", "sales12m": 97, "median12m": 218000, "lowerQuartile12m": 190000, "upperQuartile12m": 250000, "sales3m": 19, "median3m": 202000, "salesPrev12m": 143, "medianPrev12m": 225000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX15", "localAuthorityCodes": "E07000177;E07000181;E07000221", "propertyType": "all", "sales12m": 312, "median12m": 445000, "lowerQuartile12m": 330000, "upperQuartile12m": 581250, "sales3m": 64, "median3m": 495000, "salesPrev12m": 288, "medianPrev12m": 423000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX15", "localAuthorityCodes": "E07000177;E07000181;E07000221", "propertyType": "detached", "sales12m": 159, "median12m": 540000, "lowerQuartile12m": 447500, "upperQuartile12m": 712500, "sales3m": 39, "median3m": 560000, "salesPrev12m": 139, "medianPrev12m": 515000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX15", "localAuthorityCodes": "E07000177;E07000181;E07000221", "propertyType": "semi-detached", "sales12m": 70, "median12m": 360000, "lowerQuartile12m": 315000, "upperQuartile12m": 477000, "sales3m": 8, "median3m": 362500, "salesPrev12m": 83, "medianPrev12m": 350000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX15", "localAuthorityCodes": "E07000177;E07000181;E07000221", "propertyType": "terraced", "sales12m": 73, "median12m": 330000, "lowerQuartile12m": 265000, "upperQuartile12m": 395000, "sales3m": 14, "median3m": 356000, "salesPrev12m": 57, "medianPrev12m": 330000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX15", "localAuthorityCodes": "E07000177;E07000181;E07000221", "propertyType": "flat", "sales12m": 10, "median12m": 233750, "lowerQuartile12m": 153750, "upperQuartile12m": 279688, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 180000, "medianChangePct": 29.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX16", "localAuthorityCodes": "E06000062;E07000177", "propertyType": "all", "sales12m": 646, "median12m": 292250, "lowerQuartile12m": 235000, "upperQuartile12m": 362625, "sales3m": 119, "median3m": 292500, "salesPrev12m": 849, "medianPrev12m": 305900, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX16", "localAuthorityCodes": "E06000062;E07000177", "propertyType": "detached", "sales12m": 152, "median12m": 420000, "lowerQuartile12m": 369919, "upperQuartile12m": 475000, "sales3m": 26, "median3m": 422500, "salesPrev12m": 235, "medianPrev12m": 430000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX16", "localAuthorityCodes": "E06000062;E07000177", "propertyType": "semi-detached", "sales12m": 234, "median12m": 308750, "lowerQuartile12m": 270625, "upperQuartile12m": 345000, "sales3m": 51, "median3m": 295000, "salesPrev12m": 297, "medianPrev12m": 310000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX16", "localAuthorityCodes": "E06000062;E07000177", "propertyType": "terraced", "sales12m": 174, "median12m": 250000, "lowerQuartile12m": 227375, "upperQuartile12m": 285000, "sales3m": 26, "median3m": 253500, "salesPrev12m": 193, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX16", "localAuthorityCodes": "E06000062;E07000177", "propertyType": "flat", "sales12m": 86, "median12m": 160000, "lowerQuartile12m": 132625, "upperQuartile12m": 183000, "sales3m": 16, "median3m": 162500, "salesPrev12m": 124, "medianPrev12m": 157000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX17", "localAuthorityCodes": "E06000062;E07000177;E07000221", "propertyType": "all", "sales12m": 216, "median12m": 400000, "lowerQuartile12m": 320000, "upperQuartile12m": 550000, "sales3m": 49, "median3m": 385000, "salesPrev12m": 308, "medianPrev12m": 425000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX17", "localAuthorityCodes": "E06000062;E07000177;E07000221", "propertyType": "detached", "sales12m": 93, "median12m": 550000, "lowerQuartile12m": 400000, "upperQuartile12m": 725000, "sales3m": 23, "median3m": 550000, "salesPrev12m": 153, "medianPrev12m": 565000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX17", "localAuthorityCodes": "E06000062;E07000177;E07000221", "propertyType": "semi-detached", "sales12m": 79, "median12m": 365000, "lowerQuartile12m": 310000, "upperQuartile12m": 434000, "sales3m": 14, "median3m": 369000, "salesPrev12m": 98, "medianPrev12m": 370000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX17", "localAuthorityCodes": "E06000062;E07000177;E07000221", "propertyType": "terraced", "sales12m": 37, "median12m": 320000, "lowerQuartile12m": 280000, "upperQuartile12m": 412500, "sales3m": 10, "median3m": 314000, "salesPrev12m": 48, "medianPrev12m": 324000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX17", "localAuthorityCodes": "E06000062;E07000177;E07000221", "propertyType": "flat", "sales12m": 7, "median12m": 200000, "lowerQuartile12m": 180000, "upperQuartile12m": 223750, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 205000, "medianChangePct": -2.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX18", "localAuthorityCodes": "E07000079;E07000181", "propertyType": "all", "sales12m": 362, "median12m": 375000, "lowerQuartile12m": 301250, "upperQuartile12m": 498750, "sales3m": 77, "median3m": 350000, "salesPrev12m": 474, "medianPrev12m": 358000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX18", "localAuthorityCodes": "E07000079;E07000181", "propertyType": "detached", "sales12m": 138, "median12m": 502500, "lowerQuartile12m": 415625, "upperQuartile12m": 650000, "sales3m": 24, "median3m": 450000, "salesPrev12m": 163, "medianPrev12m": 485000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX18", "localAuthorityCodes": "E07000079;E07000181", "propertyType": "semi-detached", "sales12m": 106, "median12m": 347000, "lowerQuartile12m": 298500, "upperQuartile12m": 400000, "sales3m": 24, "median3m": 375000, "salesPrev12m": 143, "medianPrev12m": 342000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX18", "localAuthorityCodes": "E07000079;E07000181", "propertyType": "terraced", "sales12m": 82, "median12m": 319000, "lowerQuartile12m": 288875, "upperQuartile12m": 350000, "sales3m": 20, "median3m": 307500, "salesPrev12m": 110, "medianPrev12m": 295000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX18", "localAuthorityCodes": "E07000079;E07000181", "propertyType": "flat", "sales12m": 36, "median12m": 190250, "lowerQuartile12m": 172500, "upperQuartile12m": 226250, "sales3m": 9, "median3m": 192500, "salesPrev12m": 58, "medianPrev12m": 197500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX2", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179;E07000180", "propertyType": "all", "sales12m": 481, "median12m": 568000, "lowerQuartile12m": 390000, "upperQuartile12m": 910000, "sales3m": 81, "median3m": 510000, "salesPrev12m": 499, "medianPrev12m": 625000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX2", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179;E07000180", "propertyType": "detached", "sales12m": 105, "median12m": 895000, "lowerQuartile12m": 671000, "upperQuartile12m": 1270000, "sales3m": 16, "median3m": 762500, "salesPrev12m": 109, "medianPrev12m": 950000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX2", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179;E07000180", "propertyType": "semi-detached", "sales12m": 130, "median12m": 637500, "lowerQuartile12m": 455000, "upperQuartile12m": 925625, "sales3m": 16, "median3m": 642500, "salesPrev12m": 138, "medianPrev12m": 615000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX2", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179;E07000180", "propertyType": "terraced", "sales12m": 108, "median12m": 633438, "lowerQuartile12m": 461500, "upperQuartile12m": 930000, "sales3m": 28, "median3m": 545000, "salesPrev12m": 119, "medianPrev12m": 680000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX2", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179;E07000180", "propertyType": "flat", "sales12m": 138, "median12m": 353750, "lowerQuartile12m": 296250, "upperQuartile12m": 450000, "sales3m": 21, "median3m": 350000, "salesPrev12m": 133, "medianPrev12m": 385000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX20", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "all", "sales12m": 76, "median12m": 465919, "lowerQuartile12m": 348750, "upperQuartile12m": 675875, "sales3m": 17, "median3m": 450000, "salesPrev12m": 77, "medianPrev12m": 572500, "medianChangePct": -18.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX20", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "detached", "sales12m": 16, "median12m": 805000, "lowerQuartile12m": 485000, "upperQuartile12m": 905875, "sales3m": 6, "median3m": 677500, "salesPrev12m": 25, "medianPrev12m": 800000, "medianChangePct": 0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX20", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "semi-detached", "sales12m": 23, "median12m": 540000, "lowerQuartile12m": 429583, "upperQuartile12m": 650000, "sales3m": 7, "median3m": 432500, "salesPrev12m": 18, "medianPrev12m": 563750, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX20", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "terraced", "sales12m": 26, "median12m": 414000, "lowerQuartile12m": 359375, "upperQuartile12m": 607500, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 410000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX20", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "flat", "sales12m": 11, "median12m": 282000, "lowerQuartile12m": 221250, "upperQuartile12m": 320000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 275750, "medianChangePct": 2.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX25", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "all", "sales12m": 168, "median12m": 427500, "lowerQuartile12m": 320750, "upperQuartile12m": 582500, "sales3m": 34, "median3m": 420000, "salesPrev12m": 277, "medianPrev12m": 425000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX25", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "detached", "sales12m": 72, "median12m": 610000, "lowerQuartile12m": 507500, "upperQuartile12m": 710000, "sales3m": 14, "median3m": 555000, "salesPrev12m": 137, "medianPrev12m": 550000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX25", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "semi-detached", "sales12m": 39, "median12m": 380000, "lowerQuartile12m": 321000, "upperQuartile12m": 457500, "sales3m": 7, "median3m": 393000, "salesPrev12m": 78, "medianPrev12m": 390000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX25", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "terraced", "sales12m": 52, "median12m": 324000, "lowerQuartile12m": 259750, "upperQuartile12m": 389094, "sales3m": 13, "median3m": 327000, "salesPrev12m": 53, "medianPrev12m": 335000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX25", "localAuthorityCodes": "E07000177;E07000181", "propertyType": "flat", "sales12m": 5, "median12m": 280000, "lowerQuartile12m": 260000, "upperQuartile12m": 285000, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 210000, "medianChangePct": 33.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX26", "localAuthorityCodes": "E07000177", "propertyType": "all", "sales12m": 507, "median12m": 348500, "lowerQuartile12m": 285000, "upperQuartile12m": 440000, "sales3m": 100, "median3m": 319250, "salesPrev12m": 551, "medianPrev12m": 340000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX26", "localAuthorityCodes": "E07000177", "propertyType": "detached", "sales12m": 151, "median12m": 490000, "lowerQuartile12m": 425000, "upperQuartile12m": 587250, "sales3m": 24, "median3m": 467500, "salesPrev12m": 153, "medianPrev12m": 480000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX26", "localAuthorityCodes": "E07000177", "propertyType": "semi-detached", "sales12m": 146, "median12m": 350000, "lowerQuartile12m": 302750, "upperQuartile12m": 400000, "sales3m": 33, "median3m": 335000, "salesPrev12m": 142, "medianPrev12m": 355000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX26", "localAuthorityCodes": "E07000177", "propertyType": "terraced", "sales12m": 170, "median12m": 295000, "lowerQuartile12m": 275000, "upperQuartile12m": 335000, "sales3m": 35, "median3m": 295000, "salesPrev12m": 212, "medianPrev12m": 300000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX26", "localAuthorityCodes": "E07000177", "propertyType": "flat", "sales12m": 40, "median12m": 225000, "lowerQuartile12m": 116875, "upperQuartile12m": 255000, "sales3m": 8, "median3m": 232500, "salesPrev12m": 44, "medianPrev12m": 190000, "medianChangePct": 18.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX27", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "all", "sales12m": 91, "median12m": 382000, "lowerQuartile12m": 337500, "upperQuartile12m": 513500, "sales3m": 24, "median3m": 371250, "salesPrev12m": 148, "medianPrev12m": 420000, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX27", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "detached", "sales12m": 32, "median12m": 556000, "lowerQuartile12m": 433750, "upperQuartile12m": 833750, "sales3m": 6, "median3m": 573750, "salesPrev12m": 56, "medianPrev12m": 535000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX27", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "semi-detached", "sales12m": 23, "median12m": 370000, "lowerQuartile12m": 337500, "upperQuartile12m": 427500, "sales3m": 6, "median3m": 405000, "salesPrev12m": 43, "medianPrev12m": 425000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX27", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "terraced", "sales12m": 29, "median12m": 350000, "lowerQuartile12m": 320000, "upperQuartile12m": 395000, "sales3m": 11, "median3m": 353000, "salesPrev12m": 40, "medianPrev12m": 345000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX27", "localAuthorityCodes": "E06000060;E06000062;E07000177", "propertyType": "flat", "sales12m": 7, "median12m": 220000, "lowerQuartile12m": 197500, "upperQuartile12m": 297500, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 279000, "medianChangePct": -21.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX28", "localAuthorityCodes": "E07000181", "propertyType": "all", "sales12m": 377, "median12m": 335000, "lowerQuartile12m": 250000, "upperQuartile12m": 410000, "sales3m": 84, "median3m": 325000, "salesPrev12m": 423, "medianPrev12m": 340000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX28", "localAuthorityCodes": "E07000181", "propertyType": "detached", "sales12m": 71, "median12m": 530000, "lowerQuartile12m": 410000, "upperQuartile12m": 589000, "sales3m": 13, "median3m": 485000, "salesPrev12m": 79, "medianPrev12m": 509500, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX28", "localAuthorityCodes": "E07000181", "propertyType": "semi-detached", "sales12m": 103, "median12m": 360000, "lowerQuartile12m": 314000, "upperQuartile12m": 400000, "sales3m": 27, "median3m": 335800, "salesPrev12m": 128, "medianPrev12m": 355000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX28", "localAuthorityCodes": "E07000181", "propertyType": "terraced", "sales12m": 120, "median12m": 325000, "lowerQuartile12m": 280000, "upperQuartile12m": 375000, "sales3m": 27, "median3m": 325000, "salesPrev12m": 112, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX28", "localAuthorityCodes": "E07000181", "propertyType": "flat", "sales12m": 83, "median12m": 205000, "lowerQuartile12m": 180000, "upperQuartile12m": 242625, "sales3m": 17, "median3m": 195000, "salesPrev12m": 104, "medianPrev12m": 220000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX29", "localAuthorityCodes": "E07000177;E07000180;E07000181", "propertyType": "all", "sales12m": 322, "median12m": 435000, "lowerQuartile12m": 339250, "upperQuartile12m": 598750, "sales3m": 63, "median3m": 425000, "salesPrev12m": 389, "medianPrev12m": 440000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX29", "localAuthorityCodes": "E07000177;E07000180;E07000181", "propertyType": "detached", "sales12m": 144, "median12m": 577500, "lowerQuartile12m": 471500, "upperQuartile12m": 750000, "sales3m": 27, "median3m": 555000, "salesPrev12m": 163, "medianPrev12m": 570000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX29", "localAuthorityCodes": "E07000177;E07000180;E07000181", "propertyType": "semi-detached", "sales12m": 93, "median12m": 390000, "lowerQuartile12m": 342500, "upperQuartile12m": 480000, "sales3m": 19, "median3m": 347500, "salesPrev12m": 140, "medianPrev12m": 387638, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX29", "localAuthorityCodes": "E07000177;E07000180;E07000181", "propertyType": "terraced", "sales12m": 65, "median12m": 346000, "lowerQuartile12m": 312000, "upperQuartile12m": 415000, "sales3m": 8, "median3m": 335000, "salesPrev12m": 68, "medianPrev12m": 360000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX29", "localAuthorityCodes": "E07000177;E07000180;E07000181", "propertyType": "flat", "sales12m": 20, "median12m": 225000, "lowerQuartile12m": 210000, "upperQuartile12m": 246250, "sales3m": 9, "median3m": 238000, "salesPrev12m": 18, "medianPrev12m": 192500, "medianChangePct": 16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX3", "localAuthorityCodes": "E07000177;E07000178;E07000179", "propertyType": "all", "sales12m": 360, "median12m": 438000, "lowerQuartile12m": 361500, "upperQuartile12m": 576250, "sales3m": 80, "median3m": 440000, "salesPrev12m": 452, "medianPrev12m": 455000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX3", "localAuthorityCodes": "E07000177;E07000178;E07000179", "propertyType": "detached", "sales12m": 51, "median12m": 645500, "lowerQuartile12m": 493000, "upperQuartile12m": 1137500, "sales3m": 15, "median3m": 800000, "salesPrev12m": 74, "medianPrev12m": 760000, "medianChangePct": -15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX3", "localAuthorityCodes": "E07000177;E07000178;E07000179", "propertyType": "semi-detached", "sales12m": 163, "median12m": 490000, "lowerQuartile12m": 415000, "upperQuartile12m": 612500, "sales3m": 38, "median3m": 459000, "salesPrev12m": 183, "medianPrev12m": 500000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX3", "localAuthorityCodes": "E07000177;E07000178;E07000179", "propertyType": "terraced", "sales12m": 80, "median12m": 410000, "lowerQuartile12m": 371875, "upperQuartile12m": 466250, "sales3m": 15, "median3m": 420000, "salesPrev12m": 101, "medianPrev12m": 430000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX3", "localAuthorityCodes": "E07000177;E07000178;E07000179", "propertyType": "flat", "sales12m": 66, "median12m": 290000, "lowerQuartile12m": 244000, "upperQuartile12m": 344375, "sales3m": 12, "median3m": 263500, "salesPrev12m": 94, "medianPrev12m": 282250, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX33", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179", "propertyType": "all", "sales12m": 62, "median12m": 472500, "lowerQuartile12m": 386850, "upperQuartile12m": 641250, "sales3m": 10, "median3m": 424638, "salesPrev12m": 95, "medianPrev12m": 475000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX33", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179", "propertyType": "detached", "sales12m": 25, "median12m": 700000, "lowerQuartile12m": 525000, "upperQuartile12m": 850000, "sales3m": 3, "median3m": null, "salesPrev12m": 50, "medianPrev12m": 637500, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX33", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179", "propertyType": "semi-detached", "sales12m": 22, "median12m": 439500, "lowerQuartile12m": 402569, "upperQuartile12m": 522500, "sales3m": 4, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 396250, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX33", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179", "propertyType": "terraced", "sales12m": 10, "median12m": 358500, "lowerQuartile12m": 325000, "upperQuartile12m": 383225, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 424500, "medianChangePct": -15.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX33", "localAuthorityCodes": "E06000060;E07000177;E07000178;E07000179", "propertyType": "flat", "sales12m": 5, "median12m": 230000, "lowerQuartile12m": 225000, "upperQuartile12m": 240000, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX39", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "all", "sales12m": 117, "median12m": 450000, "lowerQuartile12m": 382000, "upperQuartile12m": 600000, "sales3m": 25, "median3m": 450000, "salesPrev12m": 131, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX39", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "detached", "sales12m": 40, "median12m": 629350, "lowerQuartile12m": 536750, "upperQuartile12m": 742500, "sales3m": 7, "median3m": 635000, "salesPrev12m": 47, "medianPrev12m": 720000, "medianChangePct": -12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX39", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "semi-detached", "sales12m": 43, "median12m": 432500, "lowerQuartile12m": 387000, "upperQuartile12m": 475000, "sales3m": 12, "median3m": 447500, "salesPrev12m": 45, "medianPrev12m": 425000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX39", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "terraced", "sales12m": 31, "median12m": 380000, "lowerQuartile12m": 359000, "upperQuartile12m": 411250, "sales3m": 5, "median3m": 355000, "salesPrev12m": 36, "medianPrev12m": 385000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX39", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX4", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "all", "sales12m": 476, "median12m": 415000, "lowerQuartile12m": 336875, "upperQuartile12m": 500438, "sales3m": 105, "median3m": 433000, "salesPrev12m": 512, "medianPrev12m": 390000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX4", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "detached", "sales12m": 20, "median12m": 612500, "lowerQuartile12m": 466422, "upperQuartile12m": 1003625, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 647500, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX4", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "semi-detached", "sales12m": 139, "median12m": 440000, "lowerQuartile12m": 387250, "upperQuartile12m": 492500, "sales3m": 32, "median3m": 435000, "salesPrev12m": 156, "medianPrev12m": 421250, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX4", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "terraced", "sales12m": 240, "median12m": 435000, "lowerQuartile12m": 365000, "upperQuartile12m": 566250, "sales3m": 56, "median3m": 440000, "salesPrev12m": 223, "medianPrev12m": 415000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX4", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "flat", "sales12m": 77, "median12m": 255000, "lowerQuartile12m": 212500, "upperQuartile12m": 325000, "sales3m": 13, "median3m": 250000, "salesPrev12m": 103, "medianPrev12m": 280000, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX44", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "all", "sales12m": 88, "median12m": 437000, "lowerQuartile12m": 374500, "upperQuartile12m": 556250, "sales3m": 16, "median3m": 432500, "salesPrev12m": 122, "medianPrev12m": 438750, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX44", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "detached", "sales12m": 34, "median12m": 527000, "lowerQuartile12m": 446250, "upperQuartile12m": 820625, "sales3m": 8, "median3m": 452500, "salesPrev12m": 56, "medianPrev12m": 548333, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX44", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "semi-detached", "sales12m": 40, "median12m": 430000, "lowerQuartile12m": 364000, "upperQuartile12m": 526250, "sales3m": 7, "median3m": 435000, "salesPrev12m": 39, "medianPrev12m": 405000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX44", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "terraced", "sales12m": 12, "median12m": 368000, "lowerQuartile12m": 317125, "upperQuartile12m": 401213, "sales3m": 0, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 330000, "medianChangePct": 11.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX44", "localAuthorityCodes": "E07000178;E07000179", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX49", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "all", "sales12m": 46, "median12m": 505000, "lowerQuartile12m": 403250, "upperQuartile12m": 815125, "sales3m": 10, "median3m": 480000, "salesPrev12m": 60, "medianPrev12m": 439750, "medianChangePct": 14.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX49", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "detached", "sales12m": 20, "median12m": 835000, "lowerQuartile12m": 636250, "upperQuartile12m": 1012500, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 740000, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX49", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "semi-detached", "sales12m": 17, "median12m": 462500, "lowerQuartile12m": 410000, "upperQuartile12m": 520000, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 431750, "medianChangePct": 7.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX49", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "terraced", "sales12m": 6, "median12m": 343750, "lowerQuartile12m": 254375, "upperQuartile12m": 390000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 350000, "medianChangePct": -1.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX49", "localAuthorityCodes": "E06000060;E07000179", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 240000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX5", "localAuthorityCodes": "E06000060;E07000177;E07000181", "propertyType": "all", "sales12m": 254, "median12m": 390000, "lowerQuartile12m": 323125, "upperQuartile12m": 490000, "sales3m": 45, "median3m": 375000, "salesPrev12m": 308, "medianPrev12m": 400000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX5", "localAuthorityCodes": "E06000060;E07000177;E07000181", "propertyType": "detached", "sales12m": 69, "median12m": 525000, "lowerQuartile12m": 435000, "upperQuartile12m": 715000, "sales3m": 10, "median3m": 487000, "salesPrev12m": 91, "medianPrev12m": 505000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX5", "localAuthorityCodes": "E06000060;E07000177;E07000181", "propertyType": "semi-detached", "sales12m": 100, "median12m": 401500, "lowerQuartile12m": 359625, "upperQuartile12m": 441250, "sales3m": 18, "median3m": 380000, "salesPrev12m": 117, "medianPrev12m": 400000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX5", "localAuthorityCodes": "E06000060;E07000177;E07000181", "propertyType": "terraced", "sales12m": 62, "median12m": 333500, "lowerQuartile12m": 291375, "upperQuartile12m": 384375, "sales3m": 13, "median3m": 330000, "salesPrev12m": 66, "medianPrev12m": 350500, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX5", "localAuthorityCodes": "E06000060;E07000177;E07000181", "propertyType": "flat", "sales12m": 23, "median12m": 218000, "lowerQuartile12m": 188000, "upperQuartile12m": 237500, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 233250, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX6", "localAuthorityCodes": "E06000060;E07000177;E07000181", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX7", "localAuthorityCodes": "E07000079;E07000177;E07000181;E07000221", "propertyType": "all", "sales12m": 320, "median12m": 500000, "lowerQuartile12m": 340000, "upperQuartile12m": 685000, "sales3m": 64, "median3m": 460000, "salesPrev12m": 391, "medianPrev12m": 470000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX7", "localAuthorityCodes": "E07000079;E07000177;E07000181;E07000221", "propertyType": "detached", "sales12m": 131, "median12m": 665000, "lowerQuartile12m": 508750, "upperQuartile12m": 897498, "sales3m": 26, "median3m": 660000, "salesPrev12m": 162, "medianPrev12m": 700000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX7", "localAuthorityCodes": "E07000079;E07000177;E07000181;E07000221", "propertyType": "semi-detached", "sales12m": 97, "median12m": 450000, "lowerQuartile12m": 358000, "upperQuartile12m": 600000, "sales3m": 19, "median3m": 420000, "salesPrev12m": 85, "medianPrev12m": 401000, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX7", "localAuthorityCodes": "E07000079;E07000177;E07000181;E07000221", "propertyType": "terraced", "sales12m": 65, "median12m": 365000, "lowerQuartile12m": 285000, "upperQuartile12m": 500000, "sales3m": 11, "median3m": 335000, "salesPrev12m": 101, "medianPrev12m": 375000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX7", "localAuthorityCodes": "E07000079;E07000177;E07000181;E07000221", "propertyType": "flat", "sales12m": 27, "median12m": 195000, "lowerQuartile12m": 155000, "upperQuartile12m": 267500, "sales3m": 8, "median3m": 208500, "salesPrev12m": 43, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX8", "localAuthorityCodes": "E07000079;E07000180;E07000181", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX9", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "all", "sales12m": 218, "median12m": 450000, "lowerQuartile12m": 340125, "upperQuartile12m": 593000, "sales3m": 52, "median3m": 450000, "salesPrev12m": 291, "medianPrev12m": 465000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX9", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "detached", "sales12m": 61, "median12m": 660000, "lowerQuartile12m": 545000, "upperQuartile12m": 855000, "sales3m": 13, "median3m": 660000, "salesPrev12m": 87, "medianPrev12m": 610000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX9", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "semi-detached", "sales12m": 74, "median12m": 468750, "lowerQuartile12m": 410000, "upperQuartile12m": 545000, "sales3m": 19, "median3m": 464000, "salesPrev12m": 76, "medianPrev12m": 475000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX9", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "terraced", "sales12m": 54, "median12m": 365000, "lowerQuartile12m": 322750, "upperQuartile12m": 428750, "sales3m": 14, "median3m": 377500, "salesPrev12m": 79, "medianPrev12m": 375000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "OX9", "localAuthorityCodes": "E06000060;E07000177;E07000179", "propertyType": "flat", "sales12m": 29, "median12m": 253000, "lowerQuartile12m": 220000, "upperQuartile12m": 285000, "sales3m": 6, "median3m": 254000, "salesPrev12m": 49, "medianPrev12m": 273000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE1", "localAuthorityCodes": "E06000031", "propertyType": "all", "sales12m": 300, "median12m": 205000, "lowerQuartile12m": 155759, "upperQuartile12m": 250750, "sales3m": 52, "median3m": 197000, "salesPrev12m": 397, "medianPrev12m": 207500, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE1", "localAuthorityCodes": "E06000031", "propertyType": "detached", "sales12m": 51, "median12m": 270000, "lowerQuartile12m": 229998, "upperQuartile12m": 338500, "sales3m": 5, "median3m": 457000, "salesPrev12m": 63, "medianPrev12m": 290000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE1", "localAuthorityCodes": "E06000031", "propertyType": "semi-detached", "sales12m": 124, "median12m": 224000, "lowerQuartile12m": 190000, "upperQuartile12m": 257000, "sales3m": 23, "median3m": 217000, "salesPrev12m": 168, "medianPrev12m": 225000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE1", "localAuthorityCodes": "E06000031", "propertyType": "terraced", "sales12m": 88, "median12m": 169500, "lowerQuartile12m": 150000, "upperQuartile12m": 215000, "sales3m": 17, "median3m": 168000, "salesPrev12m": 110, "medianPrev12m": 175000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE1", "localAuthorityCodes": "E06000031", "propertyType": "flat", "sales12m": 37, "median12m": 120000, "lowerQuartile12m": 95000, "upperQuartile12m": 135000, "sales3m": 7, "median3m": 118000, "salesPrev12m": 56, "medianPrev12m": 102500, "medianChangePct": 17.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE10", "localAuthorityCodes": "E07000140;E07000141", "propertyType": "all", "sales12m": 465, "median12m": 260000, "lowerQuartile12m": 210000, "upperQuartile12m": 345000, "sales3m": 124, "median3m": 257500, "salesPrev12m": 554, "medianPrev12m": 255000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE10", "localAuthorityCodes": "E07000140;E07000141", "propertyType": "detached", "sales12m": 238, "median12m": 340000, "lowerQuartile12m": 283500, "upperQuartile12m": 403750, "sales3m": 68, "median3m": 332500, "salesPrev12m": 273, "medianPrev12m": 330000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE10", "localAuthorityCodes": "E07000140;E07000141", "propertyType": "semi-detached", "sales12m": 132, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 250000, "sales3m": 30, "median3m": 221000, "salesPrev12m": 171, "medianPrev12m": 226250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE10", "localAuthorityCodes": "E07000140;E07000141", "propertyType": "terraced", "sales12m": 79, "median12m": 195000, "lowerQuartile12m": 166250, "upperQuartile12m": 225000, "sales3m": 22, "median3m": 211500, "salesPrev12m": 88, "medianPrev12m": 194375, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE10", "localAuthorityCodes": "E07000140;E07000141", "propertyType": "flat", "sales12m": 16, "median12m": 126000, "lowerQuartile12m": 96375, "upperQuartile12m": 168250, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 126250, "medianChangePct": -0.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE11", "localAuthorityCodes": "E07000136;E07000140;E07000141", "propertyType": "all", "sales12m": 685, "median12m": 225000, "lowerQuartile12m": 174000, "upperQuartile12m": 295000, "sales3m": 132, "median3m": 236750, "salesPrev12m": 771, "medianPrev12m": 229000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE11", "localAuthorityCodes": "E07000136;E07000140;E07000141", "propertyType": "detached", "sales12m": 372, "median12m": 286000, "lowerQuartile12m": 241500, "upperQuartile12m": 357750, "sales3m": 73, "median3m": 300000, "salesPrev12m": 424, "medianPrev12m": 275000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE11", "localAuthorityCodes": "E07000136;E07000140;E07000141", "propertyType": "semi-detached", "sales12m": 191, "median12m": 183000, "lowerQuartile12m": 160000, "upperQuartile12m": 211000, "sales3m": 38, "median3m": 185000, "salesPrev12m": 212, "medianPrev12m": 190000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE11", "localAuthorityCodes": "E07000136;E07000140;E07000141", "propertyType": "terraced", "sales12m": 111, "median12m": 157000, "lowerQuartile12m": 140000, "upperQuartile12m": 185000, "sales3m": 20, "median3m": 155000, "salesPrev12m": 104, "medianPrev12m": 165000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE11", "localAuthorityCodes": "E07000136;E07000140;E07000141", "propertyType": "flat", "sales12m": 11, "median12m": 82000, "lowerQuartile12m": 72000, "upperQuartile12m": 107500, "sales3m": 1, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 95000, "medianChangePct": -13.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE12", "localAuthorityCodes": "E07000010;E07000136;E07000140", "propertyType": "all", "sales12m": 621, "median12m": 242000, "lowerQuartile12m": 189000, "upperQuartile12m": 315000, "sales3m": 133, "median3m": 233000, "salesPrev12m": 819, "medianPrev12m": 246995, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE12", "localAuthorityCodes": "E07000010;E07000136;E07000140", "propertyType": "detached", "sales12m": 406, "median12m": 286750, "lowerQuartile12m": 240000, "upperQuartile12m": 350000, "sales3m": 89, "median3m": 280000, "salesPrev12m": 538, "medianPrev12m": 290000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE12", "localAuthorityCodes": "E07000010;E07000136;E07000140", "propertyType": "semi-detached", "sales12m": 155, "median12m": 189025, "lowerQuartile12m": 162750, "upperQuartile12m": 220000, "sales3m": 33, "median3m": 187000, "salesPrev12m": 211, "medianPrev12m": 195000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE12", "localAuthorityCodes": "E07000010;E07000136;E07000140", "propertyType": "terraced", "sales12m": 50, "median12m": 145000, "lowerQuartile12m": 123874, "upperQuartile12m": 178000, "sales3m": 10, "median3m": 125000, "salesPrev12m": 61, "medianPrev12m": 147500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE12", "localAuthorityCodes": "E07000010;E07000136;E07000140", "propertyType": "flat", "sales12m": 10, "median12m": 87500, "lowerQuartile12m": 81250, "upperQuartile12m": 103125, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 87250, "medianChangePct": 0.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE13", "localAuthorityCodes": "E06000031;E07000010;E07000140;E07000146", "propertyType": "all", "sales12m": 401, "median12m": 210500, "lowerQuartile12m": 167500, "upperQuartile12m": 278000, "sales3m": 87, "median3m": 220000, "salesPrev12m": 475, "medianPrev12m": 210000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE13", "localAuthorityCodes": "E06000031;E07000010;E07000140;E07000146", "propertyType": "detached", "sales12m": 199, "median12m": 270000, "lowerQuartile12m": 215000, "upperQuartile12m": 353750, "sales3m": 51, "median3m": 278000, "salesPrev12m": 230, "medianPrev12m": 265000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE13", "localAuthorityCodes": "E06000031;E07000010;E07000140;E07000146", "propertyType": "semi-detached", "sales12m": 142, "median12m": 192000, "lowerQuartile12m": 165250, "upperQuartile12m": 220000, "sales3m": 24, "median3m": 190750, "salesPrev12m": 158, "medianPrev12m": 190000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE13", "localAuthorityCodes": "E06000031;E07000010;E07000140;E07000146", "propertyType": "terraced", "sales12m": 51, "median12m": 145500, "lowerQuartile12m": 126000, "upperQuartile12m": 160000, "sales3m": 10, "median3m": 152000, "salesPrev12m": 73, "medianPrev12m": 143500, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE13", "localAuthorityCodes": "E06000031;E07000010;E07000140;E07000146", "propertyType": "flat", "sales12m": 9, "median12m": 92500, "lowerQuartile12m": 60000, "upperQuartile12m": 116000, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 67225, "medianChangePct": 37.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE14", "localAuthorityCodes": "E07000009;E07000010;E07000140;E07000146", "propertyType": "all", "sales12m": 293, "median12m": 270000, "lowerQuartile12m": 196250, "upperQuartile12m": 345000, "sales3m": 55, "median3m": 230000, "salesPrev12m": 345, "medianPrev12m": 275000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE14", "localAuthorityCodes": "E07000009;E07000010;E07000140;E07000146", "propertyType": "detached", "sales12m": 185, "median12m": 305000, "lowerQuartile12m": 255000, "upperQuartile12m": 385000, "sales3m": 33, "median3m": 325000, "salesPrev12m": 240, "medianPrev12m": 320000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE14", "localAuthorityCodes": "E07000009;E07000010;E07000140;E07000146", "propertyType": "semi-detached", "sales12m": 92, "median12m": 200000, "lowerQuartile12m": 180000, "upperQuartile12m": 250000, "sales3m": 17, "median3m": 180000, "salesPrev12m": 82, "medianPrev12m": 212500, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE14", "localAuthorityCodes": "E07000009;E07000010;E07000140;E07000146", "propertyType": "terraced", "sales12m": 16, "median12m": 140000, "lowerQuartile12m": 115625, "upperQuartile12m": 155000, "sales3m": 5, "median3m": 140000, "salesPrev12m": 22, "medianPrev12m": 171000, "medianChangePct": -18.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE14", "localAuthorityCodes": "E07000009;E07000010;E07000140;E07000146", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE15", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "all", "sales12m": 440, "median12m": 240000, "lowerQuartile12m": 189375, "upperQuartile12m": 301250, "sales3m": 104, "median3m": 230000, "salesPrev12m": 520, "medianPrev12m": 242250, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE15", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "detached", "sales12m": 219, "median12m": 300000, "lowerQuartile12m": 250000, "upperQuartile12m": 370000, "sales3m": 45, "median3m": 295000, "salesPrev12m": 280, "medianPrev12m": 297250, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE15", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "semi-detached", "sales12m": 119, "median12m": 215000, "lowerQuartile12m": 190000, "upperQuartile12m": 245500, "sales3m": 35, "median3m": 217000, "salesPrev12m": 123, "medianPrev12m": 223000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE15", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "terraced", "sales12m": 85, "median12m": 182000, "lowerQuartile12m": 165000, "upperQuartile12m": 200000, "sales3m": 18, "median3m": 183500, "salesPrev12m": 106, "medianPrev12m": 175000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE15", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "flat", "sales12m": 17, "median12m": 112500, "lowerQuartile12m": 102500, "upperQuartile12m": 125000, "sales3m": 6, "median3m": 122500, "salesPrev12m": 11, "medianPrev12m": 110000, "medianChangePct": 2.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE16", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "all", "sales12m": 169, "median12m": 230000, "lowerQuartile12m": 185000, "upperQuartile12m": 290000, "sales3m": 35, "median3m": 225000, "salesPrev12m": 222, "medianPrev12m": 230665, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE16", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "detached", "sales12m": 61, "median12m": 315000, "lowerQuartile12m": 260000, "upperQuartile12m": 367500, "sales3m": 11, "median3m": 350000, "salesPrev12m": 76, "medianPrev12m": 327375, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE16", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "semi-detached", "sales12m": 56, "median12m": 221000, "lowerQuartile12m": 190000, "upperQuartile12m": 241250, "sales3m": 13, "median3m": 225000, "salesPrev12m": 87, "medianPrev12m": 225000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE16", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "terraced", "sales12m": 44, "median12m": 181250, "lowerQuartile12m": 159500, "upperQuartile12m": 202000, "sales3m": 8, "median3m": 163500, "salesPrev12m": 53, "medianPrev12m": 190000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE16", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "flat", "sales12m": 8, "median12m": 110500, "lowerQuartile12m": 101875, "upperQuartile12m": 121250, "sales3m": 3, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 101000, "medianChangePct": 9.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE17", "localAuthorityCodes": "E06000031;E06000061;E07000009;E07000010;E07000011;E07000012", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE18", "localAuthorityCodes": "E06000055;E07000011;E07000012", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE19", "localAuthorityCodes": "E06000055;E06000056;E07000011;E07000012", "propertyType": "all", "sales12m": 748, "median12m": 320000, "lowerQuartile12m": 250000, "upperQuartile12m": 413299, "sales3m": 158, "median3m": 320000, "salesPrev12m": 987, "medianPrev12m": 343000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE19", "localAuthorityCodes": "E06000055;E06000056;E07000011;E07000012", "propertyType": "detached", "sales12m": 220, "median12m": 469875, "lowerQuartile12m": 398750, "upperQuartile12m": 550000, "sales3m": 41, "median3m": 450000, "salesPrev12m": 339, "medianPrev12m": 470000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE19", "localAuthorityCodes": "E06000055;E06000056;E07000011;E07000012", "propertyType": "semi-detached", "sales12m": 196, "median12m": 325000, "lowerQuartile12m": 288250, "upperQuartile12m": 371250, "sales3m": 48, "median3m": 333400, "salesPrev12m": 303, "medianPrev12m": 340000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE19", "localAuthorityCodes": "E06000055;E06000056;E07000011;E07000012", "propertyType": "terraced", "sales12m": 231, "median12m": 278000, "lowerQuartile12m": 246500, "upperQuartile12m": 325000, "sales3m": 47, "median3m": 277000, "salesPrev12m": 225, "medianPrev12m": 280000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE19", "localAuthorityCodes": "E06000055;E06000056;E07000011;E07000012", "propertyType": "flat", "sales12m": 101, "median12m": 175000, "lowerQuartile12m": 155000, "upperQuartile12m": 225000, "sales3m": 22, "median3m": 175000, "salesPrev12m": 120, "medianPrev12m": 188500, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE2", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "all", "sales12m": 502, "median12m": 235000, "lowerQuartile12m": 185000, "upperQuartile12m": 289999, "sales3m": 108, "median3m": 245000, "salesPrev12m": 649, "medianPrev12m": 233000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE2", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "detached", "sales12m": 167, "median12m": 315000, "lowerQuartile12m": 275000, "upperQuartile12m": 385000, "sales3m": 37, "median3m": 355000, "salesPrev12m": 191, "medianPrev12m": 330000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE2", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "semi-detached", "sales12m": 133, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 270000, "sales3m": 35, "median3m": 242000, "salesPrev12m": 226, "medianPrev12m": 239500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE2", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "terraced", "sales12m": 164, "median12m": 190000, "lowerQuartile12m": 166500, "upperQuartile12m": 209250, "sales3m": 31, "median3m": 180000, "salesPrev12m": 175, "medianPrev12m": 192750, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE2", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "flat", "sales12m": 38, "median12m": 122500, "lowerQuartile12m": 108500, "upperQuartile12m": 174500, "sales3m": 5, "median3m": 158000, "salesPrev12m": 57, "medianPrev12m": 125000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE20", "localAuthorityCodes": "E07000136;E07000139;E07000140", "propertyType": "all", "sales12m": 213, "median12m": 247500, "lowerQuartile12m": 185000, "upperQuartile12m": 295000, "sales3m": 40, "median3m": 217500, "salesPrev12m": 284, "medianPrev12m": 235000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE20", "localAuthorityCodes": "E07000136;E07000139;E07000140", "propertyType": "detached", "sales12m": 151, "median12m": 267000, "lowerQuartile12m": 223750, "upperQuartile12m": 351000, "sales3m": 31, "median3m": 245000, "salesPrev12m": 194, "medianPrev12m": 267250, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE20", "localAuthorityCodes": "E07000136;E07000139;E07000140", "propertyType": "semi-detached", "sales12m": 46, "median12m": 183500, "lowerQuartile12m": 161000, "upperQuartile12m": 211496, "sales3m": 5, "median3m": 200000, "salesPrev12m": 64, "medianPrev12m": 184491, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE20", "localAuthorityCodes": "E07000136;E07000139;E07000140", "propertyType": "terraced", "sales12m": 14, "median12m": 157000, "lowerQuartile12m": 129000, "upperQuartile12m": 179875, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 160000, "medianChangePct": -1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE20", "localAuthorityCodes": "E07000136;E07000139;E07000140", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE21", "localAuthorityCodes": "E07000136", "propertyType": "all", "sales12m": 480, "median12m": 182725, "lowerQuartile12m": 142000, "upperQuartile12m": 246500, "sales3m": 105, "median3m": 176000, "salesPrev12m": 565, "medianPrev12m": 190000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE21", "localAuthorityCodes": "E07000136", "propertyType": "detached", "sales12m": 226, "median12m": 250000, "lowerQuartile12m": 205250, "upperQuartile12m": 298188, "sales3m": 54, "median3m": 244000, "salesPrev12m": 282, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE21", "localAuthorityCodes": "E07000136", "propertyType": "semi-detached", "sales12m": 145, "median12m": 160000, "lowerQuartile12m": 137000, "upperQuartile12m": 189950, "sales3m": 28, "median3m": 154000, "salesPrev12m": 160, "medianPrev12m": 165000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE21", "localAuthorityCodes": "E07000136", "propertyType": "terraced", "sales12m": 91, "median12m": 129465, "lowerQuartile12m": 107475, "upperQuartile12m": 159000, "sales3m": 19, "median3m": 132500, "salesPrev12m": 96, "medianPrev12m": 128000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE21", "localAuthorityCodes": "E07000136", "propertyType": "flat", "sales12m": 18, "median12m": 89250, "lowerQuartile12m": 72750, "upperQuartile12m": 103000, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 85000, "medianChangePct": 5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE22", "localAuthorityCodes": "E07000136;E07000137", "propertyType": "all", "sales12m": 198, "median12m": 220000, "lowerQuartile12m": 177125, "upperQuartile12m": 294250, "sales3m": 40, "median3m": 213000, "salesPrev12m": 271, "medianPrev12m": 235000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE22", "localAuthorityCodes": "E07000136;E07000137", "propertyType": "detached", "sales12m": 142, "median12m": 249975, "lowerQuartile12m": 201250, "upperQuartile12m": 310000, "sales3m": 26, "median3m": 227475, "salesPrev12m": 207, "medianPrev12m": 257500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE22", "localAuthorityCodes": "E07000136;E07000137", "propertyType": "semi-detached", "sales12m": 42, "median12m": 171250, "lowerQuartile12m": 155500, "upperQuartile12m": 196750, "sales3m": 11, "median3m": 172500, "salesPrev12m": 52, "medianPrev12m": 176500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE22", "localAuthorityCodes": "E07000136;E07000137", "propertyType": "terraced", "sales12m": 14, "median12m": 168950, "lowerQuartile12m": 137750, "upperQuartile12m": 176000, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 152475, "medianChangePct": 10.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE23", "localAuthorityCodes": "E07000137", "propertyType": "all", "sales12m": 111, "median12m": 230000, "lowerQuartile12m": 170000, "upperQuartile12m": 302500, "sales3m": 17, "median3m": 204500, "salesPrev12m": 155, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE23", "localAuthorityCodes": "E07000137", "propertyType": "detached", "sales12m": 71, "median12m": 280000, "lowerQuartile12m": 228750, "upperQuartile12m": 348750, "sales3m": 11, "median3m": 280000, "salesPrev12m": 102, "medianPrev12m": 305000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE23", "localAuthorityCodes": "E07000137", "propertyType": "semi-detached", "sales12m": 17, "median12m": 175000, "lowerQuartile12m": 152000, "upperQuartile12m": 195000, "sales3m": 1, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 165000, "medianChangePct": 6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE23", "localAuthorityCodes": "E07000137", "propertyType": "terraced", "sales12m": 21, "median12m": 142000, "lowerQuartile12m": 132500, "upperQuartile12m": 175000, "sales3m": 5, "median3m": 122500, "salesPrev12m": 22, "medianPrev12m": 136250, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE23", "localAuthorityCodes": "E07000137", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 103750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE24", "localAuthorityCodes": "E07000137", "propertyType": "all", "sales12m": 164, "median12m": 200000, "lowerQuartile12m": 169500, "upperQuartile12m": 240000, "sales3m": 34, "median3m": 190000, "salesPrev12m": 175, "medianPrev12m": 205000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE24", "localAuthorityCodes": "E07000137", "propertyType": "detached", "sales12m": 112, "median12m": 213000, "lowerQuartile12m": 185000, "upperQuartile12m": 262750, "sales3m": 22, "median3m": 210000, "salesPrev12m": 120, "medianPrev12m": 230000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE24", "localAuthorityCodes": "E07000137", "propertyType": "semi-detached", "sales12m": 34, "median12m": 175000, "lowerQuartile12m": 148000, "upperQuartile12m": 195000, "sales3m": 8, "median3m": 175000, "salesPrev12m": 42, "medianPrev12m": 172250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE24", "localAuthorityCodes": "E07000137", "propertyType": "terraced", "sales12m": 14, "median12m": 156500, "lowerQuartile12m": 141213, "upperQuartile12m": 186750, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 150000, "medianChangePct": 4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE24", "localAuthorityCodes": "E07000137", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE25", "localAuthorityCodes": "E07000137", "propertyType": "all", "sales12m": 265, "median12m": 189000, "lowerQuartile12m": 145000, "upperQuartile12m": 242500, "sales3m": 57, "median3m": 179950, "salesPrev12m": 343, "medianPrev12m": 178377, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE25", "localAuthorityCodes": "E07000137", "propertyType": "detached", "sales12m": 112, "median12m": 238000, "lowerQuartile12m": 199495, "upperQuartile12m": 295000, "sales3m": 26, "median3m": 262500, "salesPrev12m": 140, "medianPrev12m": 233873, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE25", "localAuthorityCodes": "E07000137", "propertyType": "semi-detached", "sales12m": 89, "median12m": 173000, "lowerQuartile12m": 145345, "upperQuartile12m": 200000, "sales3m": 16, "median3m": 160000, "salesPrev12m": 123, "medianPrev12m": 162500, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE25", "localAuthorityCodes": "E07000137", "propertyType": "terraced", "sales12m": 38, "median12m": 150250, "lowerQuartile12m": 108250, "upperQuartile12m": 176875, "sales3m": 8, "median3m": 125000, "salesPrev12m": 58, "medianPrev12m": 146000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE25", "localAuthorityCodes": "E07000137", "propertyType": "flat", "sales12m": 26, "median12m": 97500, "lowerQuartile12m": 83988, "upperQuartile12m": 115500, "sales3m": 7, "median3m": 97500, "salesPrev12m": 22, "medianPrev12m": 100000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE26", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "all", "sales12m": 161, "median12m": 280000, "lowerQuartile12m": 206000, "upperQuartile12m": 350000, "sales3m": 30, "median3m": 312500, "salesPrev12m": 231, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE26", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "detached", "sales12m": 79, "median12m": 335000, "lowerQuartile12m": 305000, "upperQuartile12m": 399500, "sales3m": 16, "median3m": 325000, "salesPrev12m": 114, "medianPrev12m": 360000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE26", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "semi-detached", "sales12m": 51, "median12m": 257000, "lowerQuartile12m": 194750, "upperQuartile12m": 296500, "sales3m": 9, "median3m": 270000, "salesPrev12m": 78, "medianPrev12m": 247298, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE26", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "terraced", "sales12m": 19, "median12m": 197500, "lowerQuartile12m": 179000, "upperQuartile12m": 221500, "sales3m": 2, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 177500, "medianChangePct": 11.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE26", "localAuthorityCodes": "E07000010;E07000011", "propertyType": "flat", "sales12m": 12, "median12m": 115000, "lowerQuartile12m": 101800, "upperQuartile12m": 131875, "sales3m": 3, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE27", "localAuthorityCodes": "E07000011", "propertyType": "all", "sales12m": 265, "median12m": 310000, "lowerQuartile12m": 245000, "upperQuartile12m": 375000, "sales3m": 71, "median3m": 285000, "salesPrev12m": 321, "medianPrev12m": 315000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE27", "localAuthorityCodes": "E07000011", "propertyType": "detached", "sales12m": 79, "median12m": 440000, "lowerQuartile12m": 365000, "upperQuartile12m": 505000, "sales3m": 17, "median3m": 440000, "salesPrev12m": 104, "medianPrev12m": 425000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE27", "localAuthorityCodes": "E07000011", "propertyType": "semi-detached", "sales12m": 77, "median12m": 310000, "lowerQuartile12m": 270000, "upperQuartile12m": 350000, "sales3m": 19, "median3m": 312500, "salesPrev12m": 89, "medianPrev12m": 307500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE27", "localAuthorityCodes": "E07000011", "propertyType": "terraced", "sales12m": 80, "median12m": 267000, "lowerQuartile12m": 230000, "upperQuartile12m": 302750, "sales3m": 28, "median3m": 245000, "salesPrev12m": 96, "medianPrev12m": 250000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE27", "localAuthorityCodes": "E07000011", "propertyType": "flat", "sales12m": 29, "median12m": 191000, "lowerQuartile12m": 175000, "upperQuartile12m": 220000, "sales3m": 7, "median3m": 188000, "salesPrev12m": 32, "medianPrev12m": 187350, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE28", "localAuthorityCodes": "E06000055;E06000061;E07000009;E07000010;E07000011;E07000012", "propertyType": "all", "sales12m": 796, "median12m": 350000, "lowerQuartile12m": 267375, "upperQuartile12m": 460000, "sales3m": 174, "median3m": 342500, "salesPrev12m": 935, "medianPrev12m": 373000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE28", "localAuthorityCodes": "E06000055;E06000061;E07000009;E07000010;E07000011;E07000012", "propertyType": "detached", "sales12m": 390, "median12m": 452500, "lowerQuartile12m": 370000, "upperQuartile12m": 589250, "sales3m": 83, "median3m": 440000, "salesPrev12m": 528, "medianPrev12m": 455000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE28", "localAuthorityCodes": "E06000055;E06000061;E07000009;E07000010;E07000011;E07000012", "propertyType": "semi-detached", "sales12m": 240, "median12m": 295000, "lowerQuartile12m": 250000, "upperQuartile12m": 350000, "sales3m": 52, "median3m": 289000, "salesPrev12m": 253, "medianPrev12m": 300000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE28", "localAuthorityCodes": "E06000055;E06000061;E07000009;E07000010;E07000011;E07000012", "propertyType": "terraced", "sales12m": 138, "median12m": 260000, "lowerQuartile12m": 225000, "upperQuartile12m": 310000, "sales3m": 35, "median3m": 260000, "salesPrev12m": 125, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE28", "localAuthorityCodes": "E06000055;E06000061;E07000009;E07000010;E07000011;E07000012", "propertyType": "flat", "sales12m": 28, "median12m": 179000, "lowerQuartile12m": 125813, "upperQuartile12m": 216638, "sales3m": 4, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 174000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE29", "localAuthorityCodes": "E07000011", "propertyType": "all", "sales12m": 400, "median12m": 284000, "lowerQuartile12m": 220000, "upperQuartile12m": 390000, "sales3m": 93, "median3m": 280000, "salesPrev12m": 494, "medianPrev12m": 295000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE29", "localAuthorityCodes": "E07000011", "propertyType": "detached", "sales12m": 142, "median12m": 435000, "lowerQuartile12m": 371625, "upperQuartile12m": 508250, "sales3m": 33, "median3m": 426000, "salesPrev12m": 160, "medianPrev12m": 425000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE29", "localAuthorityCodes": "E07000011", "propertyType": "semi-detached", "sales12m": 81, "median12m": 290000, "lowerQuartile12m": 260000, "upperQuartile12m": 345000, "sales3m": 20, "median3m": 286500, "salesPrev12m": 122, "medianPrev12m": 305000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE29", "localAuthorityCodes": "E07000011", "propertyType": "terraced", "sales12m": 105, "median12m": 240000, "lowerQuartile12m": 220000, "upperQuartile12m": 273000, "sales3m": 25, "median3m": 246000, "salesPrev12m": 145, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE29", "localAuthorityCodes": "E07000011", "propertyType": "flat", "sales12m": 72, "median12m": 145000, "lowerQuartile12m": 109500, "upperQuartile12m": 187125, "sales3m": 15, "median3m": 130000, "salesPrev12m": 67, "medianPrev12m": 150000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE3", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "all", "sales12m": 225, "median12m": 220000, "lowerQuartile12m": 182000, "upperQuartile12m": 315000, "sales3m": 44, "median3m": 203750, "salesPrev12m": 261, "medianPrev12m": 235000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE3", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "detached", "sales12m": 68, "median12m": 351250, "lowerQuartile12m": 299000, "upperQuartile12m": 458750, "sales3m": 9, "median3m": 450000, "salesPrev12m": 91, "medianPrev12m": 385000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE3", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "semi-detached", "sales12m": 59, "median12m": 228000, "lowerQuartile12m": 203750, "upperQuartile12m": 270500, "sales3m": 12, "median3m": 255250, "salesPrev12m": 63, "medianPrev12m": 240000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE3", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "terraced", "sales12m": 78, "median12m": 187500, "lowerQuartile12m": 170500, "upperQuartile12m": 206125, "sales3m": 18, "median3m": 183250, "salesPrev12m": 86, "medianPrev12m": 189750, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE3", "localAuthorityCodes": "E06000031;E07000011", "propertyType": "flat", "sales12m": 20, "median12m": 122500, "lowerQuartile12m": 110250, "upperQuartile12m": 138750, "sales3m": 5, "median3m": 120000, "salesPrev12m": 21, "medianPrev12m": 130000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE30", "localAuthorityCodes": "E07000146", "propertyType": "all", "sales12m": 485, "median12m": 219000, "lowerQuartile12m": 162500, "upperQuartile12m": 290000, "sales3m": 109, "median3m": 208000, "salesPrev12m": 657, "medianPrev12m": 227500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE30", "localAuthorityCodes": "E07000146", "propertyType": "detached", "sales12m": 125, "median12m": 335000, "lowerQuartile12m": 285000, "upperQuartile12m": 400000, "sales3m": 23, "median3m": 317000, "salesPrev12m": 173, "medianPrev12m": 332500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE30", "localAuthorityCodes": "E07000146", "propertyType": "semi-detached", "sales12m": 158, "median12m": 229998, "lowerQuartile12m": 196250, "upperQuartile12m": 270750, "sales3m": 42, "median3m": 219000, "salesPrev12m": 223, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE30", "localAuthorityCodes": "E07000146", "propertyType": "terraced", "sales12m": 161, "median12m": 171000, "lowerQuartile12m": 140000, "upperQuartile12m": 210000, "sales3m": 33, "median3m": 160000, "salesPrev12m": 201, "medianPrev12m": 180000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE30", "localAuthorityCodes": "E07000146", "propertyType": "flat", "sales12m": 41, "median12m": 105000, "lowerQuartile12m": 85000, "upperQuartile12m": 120000, "sales3m": 11, "median3m": 98500, "salesPrev12m": 60, "medianPrev12m": 96000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE31", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "all", "sales12m": 337, "median12m": 325000, "lowerQuartile12m": 240000, "upperQuartile12m": 425000, "sales3m": 72, "median3m": 322500, "salesPrev12m": 367, "medianPrev12m": 330000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE31", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "detached", "sales12m": 184, "median12m": 360000, "lowerQuartile12m": 295000, "upperQuartile12m": 480000, "sales3m": 34, "median3m": 366500, "salesPrev12m": 200, "medianPrev12m": 395000, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE31", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "semi-detached", "sales12m": 92, "median12m": 261500, "lowerQuartile12m": 225000, "upperQuartile12m": 343250, "sales3m": 22, "median3m": 249000, "salesPrev12m": 105, "medianPrev12m": 265000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE31", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "terraced", "sales12m": 55, "median12m": 295000, "lowerQuartile12m": 220000, "upperQuartile12m": 376500, "sales3m": 15, "median3m": 320000, "salesPrev12m": 56, "medianPrev12m": 286113, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE31", "localAuthorityCodes": "E07000146;E07000147", "propertyType": "flat", "sales12m": 6, "median12m": 151000, "lowerQuartile12m": 116250, "upperQuartile12m": 154250, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 199500, "medianChangePct": -24.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE32", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "all", "sales12m": 183, "median12m": 290000, "lowerQuartile12m": 239000, "upperQuartile12m": 395000, "sales3m": 28, "median3m": 294000, "salesPrev12m": 213, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE32", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "detached", "sales12m": 115, "median12m": 340100, "lowerQuartile12m": 260000, "upperQuartile12m": 470000, "sales3m": 18, "median3m": 321050, "salesPrev12m": 123, "medianPrev12m": 350000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE32", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "semi-detached", "sales12m": 47, "median12m": 255000, "lowerQuartile12m": 224000, "upperQuartile12m": 301250, "sales3m": 4, "median3m": null, "salesPrev12m": 65, "medianPrev12m": 249950, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE32", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "terraced", "sales12m": 21, "median12m": 230000, "lowerQuartile12m": 190000, "upperQuartile12m": 275000, "sales3m": 6, "median3m": 236000, "salesPrev12m": 24, "medianPrev12m": 222500, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE32", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE33", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "all", "sales12m": 216, "median12m": 285000, "lowerQuartile12m": 209625, "upperQuartile12m": 360000, "sales3m": 40, "median3m": 251500, "salesPrev12m": 206, "medianPrev12m": 267500, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE33", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "detached", "sales12m": 131, "median12m": 325000, "lowerQuartile12m": 270000, "upperQuartile12m": 392500, "sales3m": 24, "median3m": 312750, "salesPrev12m": 128, "medianPrev12m": 342500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE33", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "semi-detached", "sales12m": 49, "median12m": 230000, "lowerQuartile12m": 200000, "upperQuartile12m": 266000, "sales3m": 11, "median3m": 241000, "salesPrev12m": 39, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE33", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "terraced", "sales12m": 34, "median12m": 192250, "lowerQuartile12m": 176250, "upperQuartile12m": 220000, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 196000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE33", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE34", "localAuthorityCodes": "E07000140;E07000146", "propertyType": "all", "sales12m": 166, "median12m": 276000, "lowerQuartile12m": 228500, "upperQuartile12m": 338750, "sales3m": 28, "median3m": 246000, "salesPrev12m": 177, "medianPrev12m": 247000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE34", "localAuthorityCodes": "E07000140;E07000146", "propertyType": "detached", "sales12m": 96, "median12m": 315000, "lowerQuartile12m": 259250, "upperQuartile12m": 385000, "sales3m": 12, "median3m": 305000, "salesPrev12m": 100, "medianPrev12m": 295000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE34", "localAuthorityCodes": "E07000140;E07000146", "propertyType": "semi-detached", "sales12m": 55, "median12m": 250000, "lowerQuartile12m": 212500, "upperQuartile12m": 280000, "sales3m": 12, "median3m": 231580, "salesPrev12m": 60, "medianPrev12m": 235000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE34", "localAuthorityCodes": "E07000140;E07000146", "propertyType": "terraced", "sales12m": 15, "median12m": 185000, "lowerQuartile12m": 150000, "upperQuartile12m": 211500, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 179000, "medianChangePct": 3.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE35", "localAuthorityCodes": "E07000146", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE36", "localAuthorityCodes": "E07000146", "propertyType": "all", "sales12m": 145, "median12m": 285000, "lowerQuartile12m": 217500, "upperQuartile12m": 425000, "sales3m": 34, "median3m": 275000, "salesPrev12m": 152, "medianPrev12m": 325000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE36", "localAuthorityCodes": "E07000146", "propertyType": "detached", "sales12m": 60, "median12m": 425000, "lowerQuartile12m": 333125, "upperQuartile12m": 581250, "sales3m": 11, "median3m": 565000, "salesPrev12m": 76, "medianPrev12m": 455000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE36", "localAuthorityCodes": "E07000146", "propertyType": "semi-detached", "sales12m": 29, "median12m": 250000, "lowerQuartile12m": 215000, "upperQuartile12m": 335000, "sales3m": 5, "median3m": 470000, "salesPrev12m": 24, "medianPrev12m": 290000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE36", "localAuthorityCodes": "E07000146", "propertyType": "terraced", "sales12m": 23, "median12m": 267500, "lowerQuartile12m": 248000, "upperQuartile12m": 353750, "sales3m": 7, "median3m": 275000, "salesPrev12m": 18, "medianPrev12m": 316250, "medianChangePct": -15.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE36", "localAuthorityCodes": "E07000146", "propertyType": "flat", "sales12m": 33, "median12m": 185000, "lowerQuartile12m": 150000, "upperQuartile12m": 224000, "sales3m": 11, "median3m": 180000, "salesPrev12m": 34, "medianPrev12m": 192500, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE37", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "all", "sales12m": 214, "median12m": 264000, "lowerQuartile12m": 203125, "upperQuartile12m": 343750, "sales3m": 43, "median3m": 255000, "salesPrev12m": 272, "medianPrev12m": 263500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE37", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "detached", "sales12m": 119, "median12m": 325000, "lowerQuartile12m": 260000, "upperQuartile12m": 400000, "sales3m": 25, "median3m": 295000, "salesPrev12m": 139, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE37", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "semi-detached", "sales12m": 55, "median12m": 223000, "lowerQuartile12m": 197500, "upperQuartile12m": 271250, "sales3m": 11, "median3m": 230000, "salesPrev12m": 86, "medianPrev12m": 238750, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE37", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "terraced", "sales12m": 35, "median12m": 172000, "lowerQuartile12m": 143000, "upperQuartile12m": 208750, "sales3m": 7, "median3m": 170000, "salesPrev12m": 40, "medianPrev12m": 172500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE37", "localAuthorityCodes": "E07000143;E07000146", "propertyType": "flat", "sales12m": 5, "median12m": 120000, "lowerQuartile12m": 115000, "upperQuartile12m": 130000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 125000, "medianChangePct": -4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE38", "localAuthorityCodes": "E07000009;E07000146", "propertyType": "all", "sales12m": 293, "median12m": 260000, "lowerQuartile12m": 205000, "upperQuartile12m": 336000, "sales3m": 74, "median3m": 285000, "salesPrev12m": 293, "medianPrev12m": 275000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE38", "localAuthorityCodes": "E07000009;E07000146", "propertyType": "detached", "sales12m": 158, "median12m": 325000, "lowerQuartile12m": 270000, "upperQuartile12m": 391500, "sales3m": 45, "median3m": 330000, "salesPrev12m": 152, "medianPrev12m": 327125, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE38", "localAuthorityCodes": "E07000009;E07000146", "propertyType": "semi-detached", "sales12m": 67, "median12m": 230000, "lowerQuartile12m": 186250, "upperQuartile12m": 266250, "sales3m": 14, "median3m": 253500, "salesPrev12m": 74, "medianPrev12m": 245000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE38", "localAuthorityCodes": "E07000009;E07000146", "propertyType": "terraced", "sales12m": 48, "median12m": 215000, "lowerQuartile12m": 179999, "upperQuartile12m": 248000, "sales3m": 11, "median3m": 190000, "salesPrev12m": 50, "medianPrev12m": 189998, "medianChangePct": 13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE38", "localAuthorityCodes": "E07000009;E07000146", "propertyType": "flat", "sales12m": 20, "median12m": 128500, "lowerQuartile12m": 118750, "upperQuartile12m": 143125, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 137500, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE4", "localAuthorityCodes": "E06000031", "propertyType": "all", "sales12m": 347, "median12m": 245000, "lowerQuartile12m": 195000, "upperQuartile12m": 300000, "sales3m": 65, "median3m": 254000, "salesPrev12m": 404, "medianPrev12m": 231000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE4", "localAuthorityCodes": "E06000031", "propertyType": "detached", "sales12m": 116, "median12m": 315000, "lowerQuartile12m": 269000, "upperQuartile12m": 390000, "sales3m": 24, "median3m": 348475, "salesPrev12m": 104, "medianPrev12m": 298000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE4", "localAuthorityCodes": "E06000031", "propertyType": "semi-detached", "sales12m": 129, "median12m": 244000, "lowerQuartile12m": 210000, "upperQuartile12m": 265000, "sales3m": 25, "median3m": 247000, "salesPrev12m": 167, "medianPrev12m": 235000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE4", "localAuthorityCodes": "E06000031", "propertyType": "terraced", "sales12m": 91, "median12m": 190000, "lowerQuartile12m": 166250, "upperQuartile12m": 218248, "sales3m": 15, "median3m": 195000, "salesPrev12m": 120, "medianPrev12m": 185000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE4", "localAuthorityCodes": "E06000031", "propertyType": "flat", "sales12m": 11, "median12m": 117000, "lowerQuartile12m": 110000, "upperQuartile12m": 129000, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 105000, "medianChangePct": 11.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE5", "localAuthorityCodes": "E06000031", "propertyType": "all", "sales12m": 20, "median12m": 475000, "lowerQuartile12m": 334500, "upperQuartile12m": 686375, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 460000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE5", "localAuthorityCodes": "E06000031", "propertyType": "detached", "sales12m": 15, "median12m": 550000, "lowerQuartile12m": 442500, "upperQuartile12m": 751500, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 600000, "medianChangePct": -8.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE5", "localAuthorityCodes": "E06000031", "propertyType": "semi-detached", "sales12m": 5, "median12m": 285000, "lowerQuartile12m": 280000, "upperQuartile12m": 300000, "sales3m": 3, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 375000, "medianChangePct": -24.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE6", "localAuthorityCodes": "E06000031;E07000140;E07000141", "propertyType": "all", "sales12m": 491, "median12m": 282000, "lowerQuartile12m": 225000, "upperQuartile12m": 360000, "sales3m": 103, "median3m": 300000, "salesPrev12m": 666, "medianPrev12m": 285000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE6", "localAuthorityCodes": "E06000031;E07000140;E07000141", "propertyType": "detached", "sales12m": 257, "median12m": 350000, "lowerQuartile12m": 300000, "upperQuartile12m": 460000, "sales3m": 52, "median3m": 354000, "salesPrev12m": 356, "medianPrev12m": 355000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE6", "localAuthorityCodes": "E06000031;E07000140;E07000141", "propertyType": "semi-detached", "sales12m": 151, "median12m": 239000, "lowerQuartile12m": 205750, "upperQuartile12m": 265150, "sales3m": 35, "median3m": 247000, "salesPrev12m": 213, "medianPrev12m": 240000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE6", "localAuthorityCodes": "E06000031;E07000140;E07000141", "propertyType": "terraced", "sales12m": 74, "median12m": 204500, "lowerQuartile12m": 169750, "upperQuartile12m": 241250, "sales3m": 15, "median3m": 195000, "salesPrev12m": 91, "medianPrev12m": 210000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE6", "localAuthorityCodes": "E06000031;E07000140;E07000141", "propertyType": "flat", "sales12m": 9, "median12m": 138000, "lowerQuartile12m": 100000, "upperQuartile12m": 147500, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 167875, "medianChangePct": -17.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE7", "localAuthorityCodes": "E06000031;E07000010;E07000011", "propertyType": "all", "sales12m": 818, "median12m": 269000, "lowerQuartile12m": 215000, "upperQuartile12m": 345000, "sales3m": 164, "median3m": 262750, "salesPrev12m": 1227, "medianPrev12m": 285000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE7", "localAuthorityCodes": "E06000031;E07000010;E07000011", "propertyType": "detached", "sales12m": 354, "median12m": 350000, "lowerQuartile12m": 300000, "upperQuartile12m": 415466, "sales3m": 74, "median3m": 347500, "salesPrev12m": 605, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE7", "localAuthorityCodes": "E06000031;E07000010;E07000011", "propertyType": "semi-detached", "sales12m": 278, "median12m": 243125, "lowerQuartile12m": 215000, "upperQuartile12m": 278000, "sales3m": 49, "median3m": 242000, "salesPrev12m": 385, "medianPrev12m": 245000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE7", "localAuthorityCodes": "E06000031;E07000010;E07000011", "propertyType": "terraced", "sales12m": 129, "median12m": 215000, "lowerQuartile12m": 175000, "upperQuartile12m": 250000, "sales3m": 32, "median3m": 206000, "salesPrev12m": 164, "medianPrev12m": 225500, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE7", "localAuthorityCodes": "E06000031;E07000010;E07000011", "propertyType": "flat", "sales12m": 57, "median12m": 135000, "lowerQuartile12m": 115000, "upperQuartile12m": 154000, "sales3m": 9, "median3m": 110000, "salesPrev12m": 73, "medianPrev12m": 135000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE8", "localAuthorityCodes": "E06000031;E06000061;E07000011", "propertyType": "all", "sales12m": 231, "median12m": 365000, "lowerQuartile12m": 270000, "upperQuartile12m": 530000, "sales3m": 40, "median3m": 321500, "salesPrev12m": 327, "medianPrev12m": 346750, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE8", "localAuthorityCodes": "E06000031;E06000061;E07000011", "propertyType": "detached", "sales12m": 125, "median12m": 495000, "lowerQuartile12m": 375000, "upperQuartile12m": 640000, "sales3m": 15, "median3m": 488000, "salesPrev12m": 155, "medianPrev12m": 495000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE8", "localAuthorityCodes": "E06000031;E06000061;E07000011", "propertyType": "semi-detached", "sales12m": 51, "median12m": 292000, "lowerQuartile12m": 262500, "upperQuartile12m": 357500, "sales3m": 12, "median3m": 312500, "salesPrev12m": 80, "medianPrev12m": 285000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE8", "localAuthorityCodes": "E06000031;E06000061;E07000011", "propertyType": "terraced", "sales12m": 45, "median12m": 239950, "lowerQuartile12m": 187500, "upperQuartile12m": 300000, "sales3m": 9, "median3m": 205000, "salesPrev12m": 81, "medianPrev12m": 195000, "medianChangePct": 23.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE8", "localAuthorityCodes": "E06000031;E06000061;E07000011", "propertyType": "flat", "sales12m": 10, "median12m": 170000, "lowerQuartile12m": 155625, "upperQuartile12m": 191250, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 167500, "medianChangePct": 1.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE9", "localAuthorityCodes": "E06000017;E06000031;E06000061;E07000141", "propertyType": "all", "sales12m": 460, "median12m": 340500, "lowerQuartile12m": 262000, "upperQuartile12m": 517750, "sales3m": 105, "median3m": 360000, "salesPrev12m": 577, "medianPrev12m": 335000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE9", "localAuthorityCodes": "E06000017;E06000031;E06000061;E07000141", "propertyType": "detached", "sales12m": 172, "median12m": 514750, "lowerQuartile12m": 386500, "upperQuartile12m": 711250, "sales3m": 39, "median3m": 525000, "salesPrev12m": 202, "medianPrev12m": 484000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE9", "localAuthorityCodes": "E06000017;E06000031;E06000061;E07000141", "propertyType": "semi-detached", "sales12m": 142, "median12m": 316250, "lowerQuartile12m": 260500, "upperQuartile12m": 365000, "sales3m": 32, "median3m": 323075, "salesPrev12m": 176, "medianPrev12m": 298500, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE9", "localAuthorityCodes": "E06000017;E06000031;E06000061;E07000141", "propertyType": "terraced", "sales12m": 115, "median12m": 285000, "lowerQuartile12m": 242500, "upperQuartile12m": 368500, "sales3m": 29, "median3m": 300000, "salesPrev12m": 145, "medianPrev12m": 275000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE9", "localAuthorityCodes": "E06000017;E06000031;E06000061;E07000141", "propertyType": "flat", "sales12m": 31, "median12m": 179000, "lowerQuartile12m": 115500, "upperQuartile12m": 230000, "sales3m": 5, "median3m": 135000, "salesPrev12m": 54, "medianPrev12m": 173750, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PE99", "localAuthorityCodes": "E06000031", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL1", "localAuthorityCodes": "E06000026", "propertyType": "all", "sales12m": 317, "median12m": 180000, "lowerQuartile12m": 130000, "upperQuartile12m": 278000, "sales3m": 65, "median3m": 168000, "salesPrev12m": 346, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL1", "localAuthorityCodes": "E06000026", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL1", "localAuthorityCodes": "E06000026", "propertyType": "semi-detached", "sales12m": 7, "median12m": 185000, "lowerQuartile12m": 95250, "upperQuartile12m": 217000, "sales3m": 4, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 231000, "medianChangePct": -19.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL1", "localAuthorityCodes": "E06000026", "propertyType": "terraced", "sales12m": 102, "median12m": 252500, "lowerQuartile12m": 215500, "upperQuartile12m": 362500, "sales3m": 17, "median3m": 248000, "salesPrev12m": 106, "medianPrev12m": 224500, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL1", "localAuthorityCodes": "E06000026", "propertyType": "flat", "sales12m": 206, "median12m": 148750, "lowerQuartile12m": 120500, "upperQuartile12m": 207375, "sales3m": 42, "median3m": 140000, "salesPrev12m": 231, "medianPrev12m": 167500, "medianChangePct": -11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL10", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 41, "median12m": 300000, "lowerQuartile12m": 230000, "upperQuartile12m": 370000, "sales3m": 8, "median3m": 282750, "salesPrev12m": 50, "medianPrev12m": 292500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL10", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 13, "median12m": 330000, "lowerQuartile12m": 270000, "upperQuartile12m": 385000, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 280000, "medianChangePct": 17.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL10", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 8, "median12m": 333500, "lowerQuartile12m": 269250, "upperQuartile12m": 388750, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 290000, "medianChangePct": 15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL10", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 11, "median12m": 230000, "lowerQuartile12m": 210000, "upperQuartile12m": 332500, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 295000, "medianChangePct": -22.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL10", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 9, "median12m": 290000, "lowerQuartile12m": 199000, "upperQuartile12m": 340000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 325000, "medianChangePct": -10.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL11", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 125, "median12m": 235000, "lowerQuartile12m": 177000, "upperQuartile12m": 319000, "sales3m": 27, "median3m": 220000, "salesPrev12m": 188, "medianPrev12m": 235000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL11", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 29, "median12m": 439000, "lowerQuartile12m": 319000, "upperQuartile12m": 530000, "sales3m": 1, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 390000, "medianChangePct": 12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL11", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 36, "median12m": 245000, "lowerQuartile12m": 210000, "upperQuartile12m": 290500, "sales3m": 9, "median3m": 292000, "salesPrev12m": 53, "medianPrev12m": 240000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL11", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 45, "median12m": 195000, "lowerQuartile12m": 177000, "upperQuartile12m": 220000, "sales3m": 15, "median3m": 197500, "salesPrev12m": 60, "medianPrev12m": 210000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL11", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 15, "median12m": 160000, "lowerQuartile12m": 137500, "upperQuartile12m": 298500, "sales3m": 2, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 129500, "medianChangePct": 23.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL12", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 296, "median12m": 270745, "lowerQuartile12m": 201875, "upperQuartile12m": 365000, "sales3m": 69, "median3m": 270000, "salesPrev12m": 373, "medianPrev12m": 274120, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL12", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 109, "median12m": 387995, "lowerQuartile12m": 317500, "upperQuartile12m": 465000, "sales3m": 24, "median3m": 368750, "salesPrev12m": 139, "medianPrev12m": 368146, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL12", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 77, "median12m": 260000, "lowerQuartile12m": 216500, "upperQuartile12m": 285000, "sales3m": 22, "median3m": 250000, "salesPrev12m": 100, "medianPrev12m": 265000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL12", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 84, "median12m": 219250, "lowerQuartile12m": 190000, "upperQuartile12m": 260750, "sales3m": 19, "median3m": 225000, "salesPrev12m": 115, "medianPrev12m": 235000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL12", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 26, "median12m": 133500, "lowerQuartile12m": 112750, "upperQuartile12m": 159250, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 126000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL13", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 167, "median12m": 289000, "lowerQuartile12m": 213500, "upperQuartile12m": 382500, "sales3m": 33, "median3m": 250000, "salesPrev12m": 140, "medianPrev12m": 292500, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL13", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 74, "median12m": 380000, "lowerQuartile12m": 321250, "upperQuartile12m": 450000, "sales3m": 15, "median3m": 365000, "salesPrev12m": 61, "medianPrev12m": 350000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL13", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 33, "median12m": 239000, "lowerQuartile12m": 208375, "upperQuartile12m": 286000, "sales3m": 6, "median3m": 226150, "salesPrev12m": 21, "medianPrev12m": 319000, "medianChangePct": -25.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL13", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 36, "median12m": 227500, "lowerQuartile12m": 184000, "upperQuartile12m": 290000, "sales3m": 5, "median3m": 210000, "salesPrev12m": 38, "medianPrev12m": 238250, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL13", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 24, "median12m": 147500, "lowerQuartile12m": 112875, "upperQuartile12m": 206875, "sales3m": 7, "median3m": 145000, "salesPrev12m": 20, "medianPrev12m": 207500, "medianChangePct": -28.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL14", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 327, "median12m": 240000, "lowerQuartile12m": 180250, "upperQuartile12m": 325000, "sales3m": 69, "median3m": 245000, "salesPrev12m": 368, "medianPrev12m": 238000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL14", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 132, "median12m": 325000, "lowerQuartile12m": 270000, "upperQuartile12m": 417500, "sales3m": 30, "median3m": 377500, "salesPrev12m": 157, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL14", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 83, "median12m": 225000, "lowerQuartile12m": 200000, "upperQuartile12m": 260000, "sales3m": 19, "median3m": 230000, "salesPrev12m": 83, "medianPrev12m": 228000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL14", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 95, "median12m": 190000, "lowerQuartile12m": 160000, "upperQuartile12m": 227250, "sales3m": 17, "median3m": 192500, "salesPrev12m": 112, "medianPrev12m": 180000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL14", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 17, "median12m": 120000, "lowerQuartile12m": 95000, "upperQuartile12m": 155000, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 120750, "medianChangePct": -0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL15", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "all", "sales12m": 252, "median12m": 250000, "lowerQuartile12m": 177375, "upperQuartile12m": 371250, "sales3m": 48, "median3m": 217500, "salesPrev12m": 296, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL15", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "detached", "sales12m": 114, "median12m": 372500, "lowerQuartile12m": 274363, "upperQuartile12m": 483750, "sales3m": 15, "median3m": 335000, "salesPrev12m": 129, "medianPrev12m": 390400, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL15", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "semi-detached", "sales12m": 48, "median12m": 229500, "lowerQuartile12m": 207250, "upperQuartile12m": 265000, "sales3m": 11, "median3m": 225000, "salesPrev12m": 72, "medianPrev12m": 232500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL15", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "terraced", "sales12m": 64, "median12m": 181750, "lowerQuartile12m": 158750, "upperQuartile12m": 237500, "sales3m": 18, "median3m": 183500, "salesPrev12m": 67, "medianPrev12m": 200000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL15", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "flat", "sales12m": 26, "median12m": 109280, "lowerQuartile12m": 79000, "upperQuartile12m": 124500, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 115000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL16", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "all", "sales12m": 20, "median12m": 312500, "lowerQuartile12m": 288000, "upperQuartile12m": 477750, "sales3m": 5, "median3m": 285000, "salesPrev12m": 26, "medianPrev12m": 287500, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL16", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "detached", "sales12m": 11, "median12m": 462000, "lowerQuartile12m": 317625, "upperQuartile12m": 710000, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 410000, "medianChangePct": 12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL16", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "semi-detached", "sales12m": 7, "median12m": 305000, "lowerQuartile12m": 287000, "upperQuartile12m": 312500, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 245000, "medianChangePct": 24.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL16", "localAuthorityCodes": "E06000052;E07000046;E07000047", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL17", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "all", "sales12m": 142, "median12m": 278750, "lowerQuartile12m": 190000, "upperQuartile12m": 385750, "sales3m": 32, "median3m": 285000, "salesPrev12m": 178, "medianPrev12m": 285000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL17", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "detached", "sales12m": 78, "median12m": 381750, "lowerQuartile12m": 310000, "upperQuartile12m": 485250, "sales3m": 21, "median3m": 340000, "salesPrev12m": 94, "medianPrev12m": 361248, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL17", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "semi-detached", "sales12m": 24, "median12m": 245000, "lowerQuartile12m": 220000, "upperQuartile12m": 280625, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 235000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL17", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "terraced", "sales12m": 37, "median12m": 162500, "lowerQuartile12m": 130000, "upperQuartile12m": 195000, "sales3m": 6, "median3m": 161500, "salesPrev12m": 35, "medianPrev12m": 190000, "medianChangePct": -14.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL17", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 95000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL18", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "all", "sales12m": 76, "median12m": 252500, "lowerQuartile12m": 192750, "upperQuartile12m": 341000, "sales3m": 20, "median3m": 229000, "salesPrev12m": 96, "medianPrev12m": 278750, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL18", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "detached", "sales12m": 30, "median12m": 367500, "lowerQuartile12m": 294750, "upperQuartile12m": 461750, "sales3m": 4, "median3m": null, "salesPrev12m": 39, "medianPrev12m": 400000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL18", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "semi-detached", "sales12m": 23, "median12m": 230000, "lowerQuartile12m": 180000, "upperQuartile12m": 275000, "sales3m": 8, "median3m": 210000, "salesPrev12m": 21, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL18", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "terraced", "sales12m": 19, "median12m": 200000, "lowerQuartile12m": 157500, "upperQuartile12m": 244500, "sales3m": 7, "median3m": 218000, "salesPrev12m": 31, "medianPrev12m": 225000, "medianChangePct": -11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL18", "localAuthorityCodes": "E06000052;E07000047", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 152000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL19", "localAuthorityCodes": "E07000047", "propertyType": "all", "sales12m": 261, "median12m": 290000, "lowerQuartile12m": 209000, "upperQuartile12m": 430000, "sales3m": 41, "median3m": 270000, "salesPrev12m": 295, "medianPrev12m": 295000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL19", "localAuthorityCodes": "E07000047", "propertyType": "detached", "sales12m": 91, "median12m": 460000, "lowerQuartile12m": 380750, "upperQuartile12m": 625000, "sales3m": 16, "median3m": 460000, "salesPrev12m": 110, "medianPrev12m": 432500, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL19", "localAuthorityCodes": "E07000047", "propertyType": "semi-detached", "sales12m": 58, "median12m": 297500, "lowerQuartile12m": 259375, "upperQuartile12m": 368750, "sales3m": 8, "median3m": 276725, "salesPrev12m": 60, "medianPrev12m": 284750, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL19", "localAuthorityCodes": "E07000047", "propertyType": "terraced", "sales12m": 72, "median12m": 224500, "lowerQuartile12m": 183000, "upperQuartile12m": 280000, "sales3m": 12, "median3m": 198750, "salesPrev12m": 73, "medianPrev12m": 255000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL19", "localAuthorityCodes": "E07000047", "propertyType": "flat", "sales12m": 40, "median12m": 156250, "lowerQuartile12m": 145063, "upperQuartile12m": 216250, "sales3m": 5, "median3m": 150000, "salesPrev12m": 52, "medianPrev12m": 156500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL2", "localAuthorityCodes": "E06000026", "propertyType": "all", "sales12m": 450, "median12m": 200000, "lowerQuartile12m": 165000, "upperQuartile12m": 247750, "sales3m": 113, "median3m": 215000, "salesPrev12m": 497, "medianPrev12m": 192500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL2", "localAuthorityCodes": "E06000026", "propertyType": "detached", "sales12m": 10, "median12m": 346500, "lowerQuartile12m": 289375, "upperQuartile12m": 417875, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 416500, "medianChangePct": -16.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL2", "localAuthorityCodes": "E06000026", "propertyType": "semi-detached", "sales12m": 120, "median12m": 247500, "lowerQuartile12m": 206875, "upperQuartile12m": 293750, "sales3m": 29, "median3m": 230000, "salesPrev12m": 133, "medianPrev12m": 247000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL2", "localAuthorityCodes": "E06000026", "propertyType": "terraced", "sales12m": 255, "median12m": 195000, "lowerQuartile12m": 172000, "upperQuartile12m": 230000, "sales3m": 68, "median3m": 214000, "salesPrev12m": 296, "medianPrev12m": 187250, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL2", "localAuthorityCodes": "E06000026", "propertyType": "flat", "sales12m": 65, "median12m": 115000, "lowerQuartile12m": 100000, "upperQuartile12m": 133000, "sales3m": 14, "median3m": 125000, "salesPrev12m": 56, "medianPrev12m": 119000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL20", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "all", "sales12m": 154, "median12m": 311000, "lowerQuartile12m": 235000, "upperQuartile12m": 480000, "sales3m": 35, "median3m": 280000, "salesPrev12m": 141, "medianPrev12m": 287500, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL20", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "detached", "sales12m": 62, "median12m": 489625, "lowerQuartile12m": 420000, "upperQuartile12m": 628750, "sales3m": 13, "median3m": 470000, "salesPrev12m": 58, "medianPrev12m": 479375, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL20", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "semi-detached", "sales12m": 37, "median12m": 280000, "lowerQuartile12m": 252000, "upperQuartile12m": 325000, "sales3m": 7, "median3m": 252000, "salesPrev12m": 38, "medianPrev12m": 250000, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL20", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "terraced", "sales12m": 43, "median12m": 237000, "lowerQuartile12m": 190000, "upperQuartile12m": 307500, "sales3m": 13, "median3m": 240000, "salesPrev12m": 38, "medianPrev12m": 227750, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL20", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "flat", "sales12m": 12, "median12m": 131000, "lowerQuartile12m": 104250, "upperQuartile12m": 153250, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 140000, "medianChangePct": -6.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL21", "localAuthorityCodes": "E07000044", "propertyType": "all", "sales12m": 283, "median12m": 300000, "lowerQuartile12m": 240000, "upperQuartile12m": 413500, "sales3m": 64, "median3m": 307500, "salesPrev12m": 400, "medianPrev12m": 315000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL21", "localAuthorityCodes": "E07000044", "propertyType": "detached", "sales12m": 97, "median12m": 440000, "lowerQuartile12m": 365000, "upperQuartile12m": 520000, "sales3m": 21, "median3m": 440000, "salesPrev12m": 153, "medianPrev12m": 423000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL21", "localAuthorityCodes": "E07000044", "propertyType": "semi-detached", "sales12m": 84, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 315000, "sales3m": 21, "median3m": 285000, "salesPrev12m": 117, "medianPrev12m": 285000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL21", "localAuthorityCodes": "E07000044", "propertyType": "terraced", "sales12m": 91, "median12m": 248000, "lowerQuartile12m": 212000, "upperQuartile12m": 312750, "sales3m": 19, "median3m": 263000, "salesPrev12m": 115, "medianPrev12m": 240000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL21", "localAuthorityCodes": "E07000044", "propertyType": "flat", "sales12m": 11, "median12m": 140000, "lowerQuartile12m": 124000, "upperQuartile12m": 185225, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 155000, "medianChangePct": -9.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL22", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 56, "median12m": 265000, "lowerQuartile12m": 225000, "upperQuartile12m": 344875, "sales3m": 14, "median3m": 315000, "salesPrev12m": 56, "medianPrev12m": 330000, "medianChangePct": -19.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL22", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 14, "median12m": 480000, "lowerQuartile12m": 408375, "upperQuartile12m": 576250, "sales3m": 5, "median3m": 475000, "salesPrev12m": 16, "medianPrev12m": 418000, "medianChangePct": 14.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL22", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 13, "median12m": 250000, "lowerQuartile12m": 235000, "upperQuartile12m": 300000, "sales3m": 4, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 255000, "medianChangePct": -2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL22", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 23, "median12m": 237500, "lowerQuartile12m": 207500, "upperQuartile12m": 277500, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 330000, "medianChangePct": -28.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL22", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 6, "median12m": 215000, "lowerQuartile12m": 178750, "upperQuartile12m": 303750, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 210750, "medianChangePct": 2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL23", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 66, "median12m": 450000, "lowerQuartile12m": 266250, "upperQuartile12m": 672500, "sales3m": 16, "median3m": 488375, "salesPrev12m": 74, "medianPrev12m": 417500, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL23", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 33, "median12m": 575000, "lowerQuartile12m": 450000, "upperQuartile12m": 835000, "sales3m": 10, "median3m": 557500, "salesPrev12m": 33, "medianPrev12m": 550000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL23", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 9, "median12m": 407500, "lowerQuartile12m": 310000, "upperQuartile12m": 540000, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 285000, "medianChangePct": 43.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL23", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 16, "median12m": 282500, "lowerQuartile12m": 232250, "upperQuartile12m": 435000, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 267500, "medianChangePct": 5.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL23", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 8, "median12m": 230000, "lowerQuartile12m": 201500, "upperQuartile12m": 483750, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 380000, "medianChangePct": -39.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL24", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 141, "median12m": 222500, "lowerQuartile12m": 191000, "upperQuartile12m": 290000, "sales3m": 24, "median3m": 233000, "salesPrev12m": 158, "medianPrev12m": 230000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL24", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 45, "median12m": 307000, "lowerQuartile12m": 250000, "upperQuartile12m": 380000, "sales3m": 8, "median3m": 290000, "salesPrev12m": 53, "medianPrev12m": 345000, "medianChangePct": -11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL24", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 52, "median12m": 226000, "lowerQuartile12m": 199500, "upperQuartile12m": 259000, "sales3m": 12, "median3m": 233000, "salesPrev12m": 60, "medianPrev12m": 220000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL24", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 37, "median12m": 200000, "lowerQuartile12m": 172000, "upperQuartile12m": 215000, "sales3m": 4, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL24", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 7, "median12m": 124000, "lowerQuartile12m": 109300, "upperQuartile12m": 135000, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL25", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 378, "median12m": 253475, "lowerQuartile12m": 190000, "upperQuartile12m": 320000, "sales3m": 82, "median3m": 250500, "salesPrev12m": 444, "medianPrev12m": 265000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL25", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 156, "median12m": 310975, "lowerQuartile12m": 260000, "upperQuartile12m": 386875, "sales3m": 32, "median3m": 330000, "salesPrev12m": 191, "medianPrev12m": 359950, "medianChangePct": -13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL25", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 102, "median12m": 242500, "lowerQuartile12m": 215000, "upperQuartile12m": 272750, "sales3m": 21, "median3m": 232500, "salesPrev12m": 105, "medianPrev12m": 242500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL25", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 79, "median12m": 210000, "lowerQuartile12m": 165000, "upperQuartile12m": 243500, "sales3m": 22, "median3m": 211675, "salesPrev12m": 111, "medianPrev12m": 213250, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL25", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 41, "median12m": 117500, "lowerQuartile12m": 84000, "upperQuartile12m": 183000, "sales3m": 7, "median3m": 135000, "salesPrev12m": 37, "medianPrev12m": 114000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL26", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 341, "median12m": 270000, "lowerQuartile12m": 187000, "upperQuartile12m": 395000, "sales3m": 59, "median3m": 249950, "salesPrev12m": 384, "medianPrev12m": 250750, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL26", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 161, "median12m": 400000, "lowerQuartile12m": 325000, "upperQuartile12m": 530000, "sales3m": 26, "median3m": 425000, "salesPrev12m": 169, "medianPrev12m": 375000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL26", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 87, "median12m": 200000, "lowerQuartile12m": 176250, "upperQuartile12m": 250000, "sales3m": 14, "median3m": 190250, "salesPrev12m": 93, "medianPrev12m": 220000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL26", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 69, "median12m": 200000, "lowerQuartile12m": 169000, "upperQuartile12m": 250000, "sales3m": 16, "median3m": 172250, "salesPrev12m": 102, "medianPrev12m": 190500, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL26", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 24, "median12m": 139225, "lowerQuartile12m": 96625, "upperQuartile12m": 202500, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 145000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL27", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 202, "median12m": 335000, "lowerQuartile12m": 246238, "upperQuartile12m": 526250, "sales3m": 36, "median3m": 292500, "salesPrev12m": 222, "medianPrev12m": 356250, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL27", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 93, "median12m": 500000, "lowerQuartile12m": 363000, "upperQuartile12m": 775000, "sales3m": 15, "median3m": 475000, "salesPrev12m": 98, "medianPrev12m": 495000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL27", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 36, "median12m": 300635, "lowerQuartile12m": 243750, "upperQuartile12m": 364375, "sales3m": 5, "median3m": 300000, "salesPrev12m": 47, "medianPrev12m": 317500, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL27", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 52, "median12m": 250000, "lowerQuartile12m": 198750, "upperQuartile12m": 307500, "sales3m": 10, "median3m": 276250, "salesPrev12m": 44, "medianPrev12m": 287500, "medianChangePct": -13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL27", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 21, "median12m": 170000, "lowerQuartile12m": 136000, "upperQuartile12m": 275000, "sales3m": 6, "median3m": 135000, "salesPrev12m": 33, "medianPrev12m": 195000, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL28", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 54, "median12m": 525000, "lowerQuartile12m": 316250, "upperQuartile12m": 743750, "sales3m": 12, "median3m": 542500, "salesPrev12m": 76, "medianPrev12m": 480000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL28", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 26, "median12m": 687500, "lowerQuartile12m": 533750, "upperQuartile12m": 815000, "sales3m": 6, "median3m": 565000, "salesPrev12m": 36, "medianPrev12m": 700000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL28", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 10, "median12m": 335750, "lowerQuartile12m": 212700, "upperQuartile12m": 518750, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 315000, "medianChangePct": 6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL28", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 13, "median12m": 295000, "lowerQuartile12m": 252000, "upperQuartile12m": 450000, "sales3m": 1, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 327000, "medianChangePct": -9.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL28", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 5, "median12m": 400000, "lowerQuartile12m": 350000, "upperQuartile12m": 550000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL29", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 15, "median12m": 345000, "lowerQuartile12m": 312500, "upperQuartile12m": 612500, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 430000, "medianChangePct": -19.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL29", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 6, "median12m": 532500, "lowerQuartile12m": 361250, "upperQuartile12m": 1007500, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 527500, "medianChangePct": 0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL29", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL29", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 5, "median12m": 333000, "lowerQuartile12m": 325000, "upperQuartile12m": 340000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 400000, "medianChangePct": -16.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL29", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL3", "localAuthorityCodes": "E06000026", "propertyType": "all", "sales12m": 426, "median12m": 254000, "lowerQuartile12m": 195000, "upperQuartile12m": 335000, "sales3m": 84, "median3m": 280000, "salesPrev12m": 472, "medianPrev12m": 255000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL3", "localAuthorityCodes": "E06000026", "propertyType": "detached", "sales12m": 35, "median12m": 410000, "lowerQuartile12m": 338250, "upperQuartile12m": 602500, "sales3m": 6, "median3m": 401000, "salesPrev12m": 43, "medianPrev12m": 355000, "medianChangePct": 15.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL3", "localAuthorityCodes": "E06000026", "propertyType": "semi-detached", "sales12m": 133, "median12m": 280000, "lowerQuartile12m": 220000, "upperQuartile12m": 345000, "sales3m": 28, "median3m": 302750, "salesPrev12m": 134, "medianPrev12m": 281250, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL3", "localAuthorityCodes": "E06000026", "propertyType": "terraced", "sales12m": 206, "median12m": 241250, "lowerQuartile12m": 200375, "upperQuartile12m": 316875, "sales3m": 45, "median3m": 265000, "salesPrev12m": 238, "medianPrev12m": 250000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL3", "localAuthorityCodes": "E06000026", "propertyType": "flat", "sales12m": 52, "median12m": 143250, "lowerQuartile12m": 108750, "upperQuartile12m": 186250, "sales3m": 5, "median3m": 153000, "salesPrev12m": 57, "medianPrev12m": 147500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL30", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 106, "median12m": 330000, "lowerQuartile12m": 235000, "upperQuartile12m": 473750, "sales3m": 24, "median3m": 327500, "salesPrev12m": 136, "medianPrev12m": 370000, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL30", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 67, "median12m": 430000, "lowerQuartile12m": 330000, "upperQuartile12m": 600000, "sales3m": 15, "median3m": 390000, "salesPrev12m": 96, "medianPrev12m": 456500, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL30", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 23, "median12m": 265000, "lowerQuartile12m": 217500, "upperQuartile12m": 316033, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 265000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL30", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 16, "median12m": 198500, "lowerQuartile12m": 107500, "upperQuartile12m": 253750, "sales3m": 6, "median3m": 242500, "salesPrev12m": 19, "medianPrev12m": 210000, "medianChangePct": -5.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL30", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL31", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 202, "median12m": 231000, "lowerQuartile12m": 170000, "upperQuartile12m": 298000, "sales3m": 49, "median3m": 233000, "salesPrev12m": 257, "medianPrev12m": 235000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL31", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 69, "median12m": 325000, "lowerQuartile12m": 270000, "upperQuartile12m": 395000, "sales3m": 11, "median3m": 300000, "salesPrev12m": 82, "medianPrev12m": 350000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL31", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 53, "median12m": 229500, "lowerQuartile12m": 188000, "upperQuartile12m": 255000, "sales3m": 15, "median3m": 240000, "salesPrev12m": 66, "medianPrev12m": 241000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL31", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 67, "median12m": 180000, "lowerQuartile12m": 153750, "upperQuartile12m": 223500, "sales3m": 20, "median3m": 185000, "salesPrev12m": 85, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL31", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 13, "median12m": 121500, "lowerQuartile12m": 97500, "upperQuartile12m": 166500, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 114000, "medianChangePct": 6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL32", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 48, "median12m": 255000, "lowerQuartile12m": 169250, "upperQuartile12m": 420000, "sales3m": 8, "median3m": 155725, "salesPrev12m": 61, "medianPrev12m": 249000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL32", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 26, "median12m": 382500, "lowerQuartile12m": 264250, "upperQuartile12m": 508750, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 345000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL32", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 235000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL32", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 16, "median12m": 171000, "lowerQuartile12m": 151838, "upperQuartile12m": 186000, "sales3m": 5, "median3m": 154950, "salesPrev12m": 15, "medianPrev12m": 190000, "medianChangePct": -10.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL32", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL33", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 27, "median12m": 269000, "lowerQuartile12m": 206250, "upperQuartile12m": 316250, "sales3m": 10, "median3m": 280000, "salesPrev12m": 31, "medianPrev12m": 240000, "medianChangePct": 12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL33", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 12, "median12m": 347500, "lowerQuartile12m": 305000, "upperQuartile12m": 432500, "sales3m": 5, "median3m": 375000, "salesPrev12m": 11, "medianPrev12m": 330000, "medianChangePct": 5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL33", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 5, "median12m": 242500, "lowerQuartile12m": 212500, "upperQuartile12m": 287500, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 230750, "medianChangePct": 5.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL33", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 10, "median12m": 205000, "lowerQuartile12m": 151875, "upperQuartile12m": 211875, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 240000, "medianChangePct": -14.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL33", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 152500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL34", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 22, "median12m": 362500, "lowerQuartile12m": 261250, "upperQuartile12m": 477500, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 369788, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL34", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 15, "median12m": 390000, "lowerQuartile12m": 282500, "upperQuartile12m": 502500, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 400000, "medianChangePct": -2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL34", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL34", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL34", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL35", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 15, "median12m": 278000, "lowerQuartile12m": 214750, "upperQuartile12m": 413000, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 345000, "medianChangePct": -19.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL35", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 6, "median12m": 413000, "lowerQuartile12m": 276250, "upperQuartile12m": 432750, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 429950, "medianChangePct": -3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL35", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL35", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 6, "median12m": 266500, "lowerQuartile12m": 183750, "upperQuartile12m": 332000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 250000, "medianChangePct": 6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL35", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL4", "localAuthorityCodes": "E06000026", "propertyType": "all", "sales12m": 391, "median12m": 195000, "lowerQuartile12m": 140000, "upperQuartile12m": 231100, "sales3m": 78, "median3m": 195000, "salesPrev12m": 447, "medianPrev12m": 193500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL4", "localAuthorityCodes": "E06000026", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 250000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL4", "localAuthorityCodes": "E06000026", "propertyType": "semi-detached", "sales12m": 16, "median12m": 238750, "lowerQuartile12m": 211250, "upperQuartile12m": 285625, "sales3m": 2, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 225250, "medianChangePct": 6.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL4", "localAuthorityCodes": "E06000026", "propertyType": "terraced", "sales12m": 224, "median12m": 220000, "lowerQuartile12m": 191875, "upperQuartile12m": 250000, "sales3m": 44, "median3m": 223500, "salesPrev12m": 267, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL4", "localAuthorityCodes": "E06000026", "propertyType": "flat", "sales12m": 150, "median12m": 131000, "lowerQuartile12m": 105750, "upperQuartile12m": 150813, "sales3m": 32, "median3m": 134000, "salesPrev12m": 149, "medianPrev12m": 120000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL5", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "all", "sales12m": 498, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 240000, "sales3m": 114, "median3m": 207500, "salesPrev12m": 525, "medianPrev12m": 192000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL5", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "detached", "sales12m": 27, "median12m": 365000, "lowerQuartile12m": 302000, "upperQuartile12m": 465000, "sales3m": 10, "median3m": 456500, "salesPrev12m": 30, "medianPrev12m": 369000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL5", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "semi-detached", "sales12m": 194, "median12m": 220000, "lowerQuartile12m": 190000, "upperQuartile12m": 255000, "sales3m": 39, "median3m": 215000, "salesPrev12m": 205, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL5", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "terraced", "sales12m": 233, "median12m": 191000, "lowerQuartile12m": 172500, "upperQuartile12m": 215000, "sales3m": 59, "median3m": 196000, "salesPrev12m": 235, "medianPrev12m": 187000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL5", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "flat", "sales12m": 44, "median12m": 121750, "lowerQuartile12m": 88750, "upperQuartile12m": 140000, "sales3m": 6, "median3m": 120000, "salesPrev12m": 55, "medianPrev12m": 100000, "medianChangePct": 21.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL6", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "all", "sales12m": 570, "median12m": 240000, "lowerQuartile12m": 195250, "upperQuartile12m": 334750, "sales3m": 119, "median3m": 240000, "salesPrev12m": 610, "medianPrev12m": 233250, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL6", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "detached", "sales12m": 122, "median12m": 385000, "lowerQuartile12m": 342000, "upperQuartile12m": 474375, "sales3m": 18, "median3m": 371500, "salesPrev12m": 124, "medianPrev12m": 400000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL6", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "semi-detached", "sales12m": 159, "median12m": 280000, "lowerQuartile12m": 234000, "upperQuartile12m": 326250, "sales3m": 42, "median3m": 292500, "salesPrev12m": 163, "medianPrev12m": 273500, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL6", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "terraced", "sales12m": 252, "median12m": 210000, "lowerQuartile12m": 182375, "upperQuartile12m": 235000, "sales3m": 56, "median3m": 210000, "salesPrev12m": 278, "medianPrev12m": 201500, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL6", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "flat", "sales12m": 37, "median12m": 140000, "lowerQuartile12m": 110000, "upperQuartile12m": 150000, "sales3m": 3, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 146995, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL7", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "all", "sales12m": 496, "median12m": 261500, "lowerQuartile12m": 210000, "upperQuartile12m": 320000, "sales3m": 113, "median3m": 275000, "salesPrev12m": 523, "medianPrev12m": 260000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL7", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "detached", "sales12m": 83, "median12m": 417000, "lowerQuartile12m": 353500, "upperQuartile12m": 479000, "sales3m": 17, "median3m": 415000, "salesPrev12m": 96, "medianPrev12m": 410000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL7", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "semi-detached", "sales12m": 223, "median12m": 275000, "lowerQuartile12m": 243750, "upperQuartile12m": 307500, "sales3m": 58, "median3m": 291000, "salesPrev12m": 250, "medianPrev12m": 265000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL7", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "terraced", "sales12m": 148, "median12m": 215000, "lowerQuartile12m": 180000, "upperQuartile12m": 248500, "sales3m": 32, "median3m": 201250, "salesPrev12m": 129, "medianPrev12m": 220000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL7", "localAuthorityCodes": "E06000026;E07000044;E07000047", "propertyType": "flat", "sales12m": 42, "median12m": 144250, "lowerQuartile12m": 127750, "upperQuartile12m": 170000, "sales3m": 6, "median3m": 150000, "salesPrev12m": 48, "medianPrev12m": 143750, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL8", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "all", "sales12m": 73, "median12m": 460000, "lowerQuartile12m": 290000, "upperQuartile12m": 595000, "sales3m": 17, "median3m": 425000, "salesPrev12m": 88, "medianPrev12m": 482772, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL8", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "detached", "sales12m": 34, "median12m": 577500, "lowerQuartile12m": 461250, "upperQuartile12m": 801000, "sales3m": 7, "median3m": 508000, "salesPrev12m": 48, "medianPrev12m": 622500, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL8", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "semi-detached", "sales12m": 11, "median12m": 282500, "lowerQuartile12m": 268750, "upperQuartile12m": 332500, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 325000, "medianChangePct": -13.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL8", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "terraced", "sales12m": 19, "median12m": 340000, "lowerQuartile12m": 272500, "upperQuartile12m": 517500, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 340000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL8", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "flat", "sales12m": 9, "median12m": 245000, "lowerQuartile12m": 145000, "upperQuartile12m": 500000, "sales3m": 5, "median3m": 245000, "salesPrev12m": 8, "medianPrev12m": 300000, "medianChangePct": -18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL9", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "all", "sales12m": 549, "median12m": 307500, "lowerQuartile12m": 250000, "upperQuartile12m": 380000, "sales3m": 104, "median3m": 303500, "salesPrev12m": 718, "medianPrev12m": 308900, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL9", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "detached", "sales12m": 162, "median12m": 410000, "lowerQuartile12m": 352371, "upperQuartile12m": 486880, "sales3m": 23, "median3m": 445000, "salesPrev12m": 229, "medianPrev12m": 406000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL9", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "semi-detached", "sales12m": 228, "median12m": 300000, "lowerQuartile12m": 260000, "upperQuartile12m": 347499, "sales3m": 50, "median3m": 297475, "salesPrev12m": 274, "medianPrev12m": 299000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL9", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "terraced", "sales12m": 111, "median12m": 256000, "lowerQuartile12m": 225000, "upperQuartile12m": 299500, "sales3m": 21, "median3m": 260125, "salesPrev12m": 158, "medianPrev12m": 268250, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL9", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "flat", "sales12m": 48, "median12m": 165500, "lowerQuartile12m": 125000, "upperQuartile12m": 191250, "sales3m": 10, "median3m": 165500, "salesPrev12m": 57, "medianPrev12m": 161260, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PL95", "localAuthorityCodes": "E06000026;E07000044", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO1", "localAuthorityCodes": "E06000044;E07000091", "propertyType": "all", "sales12m": 208, "median12m": 223000, "lowerQuartile12m": 189500, "upperQuartile12m": 260000, "sales3m": 48, "median3m": 222500, "salesPrev12m": 250, "medianPrev12m": 224000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO1", "localAuthorityCodes": "E06000044;E07000091", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO1", "localAuthorityCodes": "E06000044;E07000091", "propertyType": "semi-detached", "sales12m": 7, "median12m": 209000, "lowerQuartile12m": 157500, "upperQuartile12m": 260000, "sales3m": 3, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO1", "localAuthorityCodes": "E06000044;E07000091", "propertyType": "terraced", "sales12m": 124, "median12m": 227750, "lowerQuartile12m": 206750, "upperQuartile12m": 252625, "sales3m": 28, "median3m": 227500, "salesPrev12m": 158, "medianPrev12m": 228750, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO1", "localAuthorityCodes": "E06000044;E07000091", "propertyType": "flat", "sales12m": 75, "median12m": 195000, "lowerQuartile12m": 135000, "upperQuartile12m": 290000, "sales3m": 17, "median3m": 220000, "salesPrev12m": 91, "medianPrev12m": 180000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO10", "localAuthorityCodes": "E07000090;E07000225", "propertyType": "all", "sales12m": 277, "median12m": 405000, "lowerQuartile12m": 320000, "upperQuartile12m": 555000, "sales3m": 59, "median3m": 410000, "salesPrev12m": 312, "medianPrev12m": 410000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO10", "localAuthorityCodes": "E07000090;E07000225", "propertyType": "detached", "sales12m": 107, "median12m": 570000, "lowerQuartile12m": 447500, "upperQuartile12m": 740000, "sales3m": 24, "median3m": 550000, "salesPrev12m": 112, "medianPrev12m": 622500, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO10", "localAuthorityCodes": "E07000090;E07000225", "propertyType": "semi-detached", "sales12m": 71, "median12m": 400000, "lowerQuartile12m": 367500, "upperQuartile12m": 467000, "sales3m": 12, "median3m": 432500, "salesPrev12m": 95, "medianPrev12m": 395000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO10", "localAuthorityCodes": "E07000090;E07000225", "propertyType": "terraced", "sales12m": 65, "median12m": 338000, "lowerQuartile12m": 312000, "upperQuartile12m": 375000, "sales3m": 14, "median3m": 325000, "salesPrev12m": 73, "medianPrev12m": 350000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO10", "localAuthorityCodes": "E07000090;E07000225", "propertyType": "flat", "sales12m": 34, "median12m": 189975, "lowerQuartile12m": 176125, "upperQuartile12m": 240000, "sales3m": 9, "median3m": 207000, "salesPrev12m": 32, "medianPrev12m": 187000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO11", "localAuthorityCodes": "E07000090", "propertyType": "all", "sales12m": 265, "median12m": 350000, "lowerQuartile12m": 248000, "upperQuartile12m": 450000, "sales3m": 52, "median3m": 354500, "salesPrev12m": 257, "medianPrev12m": 345000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO11", "localAuthorityCodes": "E07000090", "propertyType": "detached", "sales12m": 124, "median12m": 458000, "lowerQuartile12m": 375000, "upperQuartile12m": 593125, "sales3m": 24, "median3m": 521500, "salesPrev12m": 113, "medianPrev12m": 470000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO11", "localAuthorityCodes": "E07000090", "propertyType": "semi-detached", "sales12m": 58, "median12m": 340000, "lowerQuartile12m": 305000, "upperQuartile12m": 383513, "sales3m": 13, "median3m": 340000, "salesPrev12m": 54, "medianPrev12m": 339000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO11", "localAuthorityCodes": "E07000090", "propertyType": "terraced", "sales12m": 21, "median12m": 300000, "lowerQuartile12m": 275000, "upperQuartile12m": 345000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 285000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO11", "localAuthorityCodes": "E07000090", "propertyType": "flat", "sales12m": 62, "median12m": 155000, "lowerQuartile12m": 115500, "upperQuartile12m": 180000, "sales3m": 13, "median3m": 128000, "salesPrev12m": 69, "medianPrev12m": 178000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO12", "localAuthorityCodes": "E07000088", "propertyType": "all", "sales12m": 667, "median12m": 237500, "lowerQuartile12m": 185000, "upperQuartile12m": 310000, "sales3m": 139, "median3m": 235000, "salesPrev12m": 769, "medianPrev12m": 242500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO12", "localAuthorityCodes": "E07000088", "propertyType": "detached", "sales12m": 56, "median12m": 492500, "lowerQuartile12m": 356000, "upperQuartile12m": 563625, "sales3m": 12, "median3m": 422250, "salesPrev12m": 72, "medianPrev12m": 467500, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO12", "localAuthorityCodes": "E07000088", "propertyType": "semi-detached", "sales12m": 137, "median12m": 312500, "lowerQuartile12m": 264000, "upperQuartile12m": 367500, "sales3m": 26, "median3m": 300000, "salesPrev12m": 164, "medianPrev12m": 290000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO12", "localAuthorityCodes": "E07000088", "propertyType": "terraced", "sales12m": 299, "median12m": 237500, "lowerQuartile12m": 205000, "upperQuartile12m": 275000, "sales3m": 65, "median3m": 242500, "salesPrev12m": 342, "medianPrev12m": 235000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO12", "localAuthorityCodes": "E07000088", "propertyType": "flat", "sales12m": 175, "median12m": 140000, "lowerQuartile12m": 120000, "upperQuartile12m": 173500, "sales3m": 36, "median3m": 146250, "salesPrev12m": 191, "medianPrev12m": 155395, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO13", "localAuthorityCodes": "E07000087;E07000088", "propertyType": "all", "sales12m": 425, "median12m": 280000, "lowerQuartile12m": 230000, "upperQuartile12m": 353000, "sales3m": 90, "median3m": 280000, "salesPrev12m": 490, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO13", "localAuthorityCodes": "E07000087;E07000088", "propertyType": "detached", "sales12m": 69, "median12m": 489950, "lowerQuartile12m": 375000, "upperQuartile12m": 579995, "sales3m": 10, "median3m": 511250, "salesPrev12m": 95, "medianPrev12m": 477000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO13", "localAuthorityCodes": "E07000087;E07000088", "propertyType": "semi-detached", "sales12m": 124, "median12m": 302500, "lowerQuartile12m": 268750, "upperQuartile12m": 356250, "sales3m": 27, "median3m": 295000, "salesPrev12m": 144, "medianPrev12m": 305000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO13", "localAuthorityCodes": "E07000087;E07000088", "propertyType": "terraced", "sales12m": 165, "median12m": 260000, "lowerQuartile12m": 230000, "upperQuartile12m": 291500, "sales3m": 36, "median3m": 265000, "salesPrev12m": 153, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO13", "localAuthorityCodes": "E07000087;E07000088", "propertyType": "flat", "sales12m": 67, "median12m": 165000, "lowerQuartile12m": 130500, "upperQuartile12m": 203000, "sales3m": 17, "median3m": 183000, "salesPrev12m": 98, "medianPrev12m": 164500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO14", "localAuthorityCodes": "E07000087", "propertyType": "all", "sales12m": 475, "median12m": 340000, "lowerQuartile12m": 285000, "upperQuartile12m": 425000, "sales3m": 100, "median3m": 325000, "salesPrev12m": 561, "medianPrev12m": 341500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO14", "localAuthorityCodes": "E07000087", "propertyType": "detached", "sales12m": 140, "median12m": 490000, "lowerQuartile12m": 420000, "upperQuartile12m": 622500, "sales3m": 24, "median3m": 492500, "salesPrev12m": 172, "medianPrev12m": 497500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO14", "localAuthorityCodes": "E07000087", "propertyType": "semi-detached", "sales12m": 152, "median12m": 345000, "lowerQuartile12m": 320000, "upperQuartile12m": 378500, "sales3m": 30, "median3m": 340000, "salesPrev12m": 172, "medianPrev12m": 340750, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO14", "localAuthorityCodes": "E07000087", "propertyType": "terraced", "sales12m": 123, "median12m": 295000, "lowerQuartile12m": 264000, "upperQuartile12m": 323000, "sales3m": 32, "median3m": 310500, "salesPrev12m": 166, "medianPrev12m": 295000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO14", "localAuthorityCodes": "E07000087", "propertyType": "flat", "sales12m": 60, "median12m": 181000, "lowerQuartile12m": 155000, "upperQuartile12m": 201250, "sales3m": 14, "median3m": 173750, "salesPrev12m": 51, "medianPrev12m": 170000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO15", "localAuthorityCodes": "E07000087;E07000094", "propertyType": "all", "sales12m": 383, "median12m": 330000, "lowerQuartile12m": 285000, "upperQuartile12m": 400000, "sales3m": 97, "median3m": 305000, "salesPrev12m": 459, "medianPrev12m": 338000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO15", "localAuthorityCodes": "E07000087;E07000094", "propertyType": "detached", "sales12m": 112, "median12m": 457500, "lowerQuartile12m": 383750, "upperQuartile12m": 562500, "sales3m": 18, "median3m": 577500, "salesPrev12m": 142, "medianPrev12m": 458750, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO15", "localAuthorityCodes": "E07000087;E07000094", "propertyType": "semi-detached", "sales12m": 140, "median12m": 325000, "lowerQuartile12m": 299250, "upperQuartile12m": 367000, "sales3m": 36, "median3m": 342500, "salesPrev12m": 144, "medianPrev12m": 321000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO15", "localAuthorityCodes": "E07000087;E07000094", "propertyType": "terraced", "sales12m": 98, "median12m": 290000, "lowerQuartile12m": 271750, "upperQuartile12m": 326875, "sales3m": 27, "median3m": 290000, "salesPrev12m": 134, "medianPrev12m": 297475, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO15", "localAuthorityCodes": "E07000087;E07000094", "propertyType": "flat", "sales12m": 33, "median12m": 185000, "lowerQuartile12m": 175000, "upperQuartile12m": 230000, "sales3m": 16, "median3m": 185000, "salesPrev12m": 39, "medianPrev12m": 190000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO16", "localAuthorityCodes": "E07000087", "propertyType": "all", "sales12m": 510, "median12m": 330000, "lowerQuartile12m": 262375, "upperQuartile12m": 410000, "sales3m": 111, "median3m": 320000, "salesPrev12m": 585, "medianPrev12m": 330000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO16", "localAuthorityCodes": "E07000087", "propertyType": "detached", "sales12m": 105, "median12m": 468000, "lowerQuartile12m": 400000, "upperQuartile12m": 580000, "sales3m": 23, "median3m": 540000, "salesPrev12m": 126, "medianPrev12m": 470000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO16", "localAuthorityCodes": "E07000087", "propertyType": "semi-detached", "sales12m": 185, "median12m": 350000, "lowerQuartile12m": 310000, "upperQuartile12m": 400000, "sales3m": 43, "median3m": 330000, "salesPrev12m": 228, "medianPrev12m": 348500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO16", "localAuthorityCodes": "E07000087", "propertyType": "terraced", "sales12m": 130, "median12m": 310000, "lowerQuartile12m": 270000, "upperQuartile12m": 343500, "sales3m": 30, "median3m": 292500, "salesPrev12m": 135, "medianPrev12m": 290000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO16", "localAuthorityCodes": "E07000087", "propertyType": "flat", "sales12m": 90, "median12m": 152500, "lowerQuartile12m": 126250, "upperQuartile12m": 175750, "sales3m": 15, "median3m": 160000, "salesPrev12m": 96, "medianPrev12m": 154500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO17", "localAuthorityCodes": "E06000044;E07000087;E07000094", "propertyType": "all", "sales12m": 93, "median12m": 315000, "lowerQuartile12m": 247500, "upperQuartile12m": 455000, "sales3m": 20, "median3m": 272500, "salesPrev12m": 97, "medianPrev12m": 345000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO17", "localAuthorityCodes": "E06000044;E07000087;E07000094", "propertyType": "detached", "sales12m": 26, "median12m": 677500, "lowerQuartile12m": 460000, "upperQuartile12m": 895000, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 565000, "medianChangePct": 19.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO17", "localAuthorityCodes": "E06000044;E07000087;E07000094", "propertyType": "semi-detached", "sales12m": 16, "median12m": 365000, "lowerQuartile12m": 320625, "upperQuartile12m": 427750, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 401250, "medianChangePct": -9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO17", "localAuthorityCodes": "E06000044;E07000087;E07000094", "propertyType": "terraced", "sales12m": 20, "median12m": 312500, "lowerQuartile12m": 278750, "upperQuartile12m": 341250, "sales3m": 4, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 338000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO17", "localAuthorityCodes": "E06000044;E07000087;E07000094", "propertyType": "flat", "sales12m": 31, "median12m": 217500, "lowerQuartile12m": 187500, "upperQuartile12m": 248750, "sales3m": 10, "median3m": 215750, "salesPrev12m": 29, "medianPrev12m": 205000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO18", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "all", "sales12m": 154, "median12m": 500000, "lowerQuartile12m": 368875, "upperQuartile12m": 700000, "sales3m": 24, "median3m": 422500, "salesPrev12m": 213, "medianPrev12m": 477000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO18", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "detached", "sales12m": 72, "median12m": 675000, "lowerQuartile12m": 534375, "upperQuartile12m": 952500, "sales3m": 9, "median3m": 585000, "salesPrev12m": 96, "medianPrev12m": 787500, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO18", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "semi-detached", "sales12m": 41, "median12m": 395000, "lowerQuartile12m": 350000, "upperQuartile12m": 475000, "sales3m": 8, "median3m": 422500, "salesPrev12m": 61, "medianPrev12m": 415000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO18", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "terraced", "sales12m": 34, "median12m": 346500, "lowerQuartile12m": 317750, "upperQuartile12m": 455000, "sales3m": 5, "median3m": 360000, "salesPrev12m": 38, "medianPrev12m": 382500, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO18", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "flat", "sales12m": 7, "median12m": 260000, "lowerQuartile12m": 187500, "upperQuartile12m": 272000, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 220000, "medianChangePct": 18.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO19", "localAuthorityCodes": "E07000225", "propertyType": "all", "sales12m": 447, "median12m": 362500, "lowerQuartile12m": 271500, "upperQuartile12m": 515000, "sales3m": 100, "median3m": 368000, "salesPrev12m": 556, "medianPrev12m": 380000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO19", "localAuthorityCodes": "E07000225", "propertyType": "detached", "sales12m": 96, "median12m": 605000, "lowerQuartile12m": 497713, "upperQuartile12m": 762500, "sales3m": 25, "median3m": 575000, "salesPrev12m": 133, "medianPrev12m": 623000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO19", "localAuthorityCodes": "E07000225", "propertyType": "semi-detached", "sales12m": 95, "median12m": 403750, "lowerQuartile12m": 334000, "upperQuartile12m": 520000, "sales3m": 24, "median3m": 411000, "salesPrev12m": 130, "medianPrev12m": 402500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO19", "localAuthorityCodes": "E07000225", "propertyType": "terraced", "sales12m": 122, "median12m": 331625, "lowerQuartile12m": 291000, "upperQuartile12m": 418750, "sales3m": 31, "median3m": 315000, "salesPrev12m": 138, "medianPrev12m": 341000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO19", "localAuthorityCodes": "E07000225", "propertyType": "flat", "sales12m": 134, "median12m": 230000, "lowerQuartile12m": 156125, "upperQuartile12m": 324375, "sales3m": 20, "median3m": 161500, "salesPrev12m": 155, "medianPrev12m": 226000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO2", "localAuthorityCodes": "E06000044", "propertyType": "all", "sales12m": 440, "median12m": 241000, "lowerQuartile12m": 209500, "upperQuartile12m": 280000, "sales3m": 93, "median3m": 250000, "salesPrev12m": 513, "medianPrev12m": 237500, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO2", "localAuthorityCodes": "E06000044", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO2", "localAuthorityCodes": "E06000044", "propertyType": "semi-detached", "sales12m": 60, "median12m": 318750, "lowerQuartile12m": 275000, "upperQuartile12m": 360000, "sales3m": 15, "median3m": 315000, "salesPrev12m": 56, "medianPrev12m": 323750, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO2", "localAuthorityCodes": "E06000044", "propertyType": "terraced", "sales12m": 319, "median12m": 243000, "lowerQuartile12m": 216500, "upperQuartile12m": 272029, "sales3m": 68, "median3m": 250000, "salesPrev12m": 362, "medianPrev12m": 243000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO2", "localAuthorityCodes": "E06000044", "propertyType": "flat", "sales12m": 59, "median12m": 150000, "lowerQuartile12m": 124000, "upperQuartile12m": 169000, "sales3m": 10, "median3m": 165000, "salesPrev12m": 92, "medianPrev12m": 145500, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO20", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "all", "sales12m": 551, "median12m": 385000, "lowerQuartile12m": 315000, "upperQuartile12m": 541000, "sales3m": 109, "median3m": 392000, "salesPrev12m": 613, "medianPrev12m": 370000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO20", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "detached", "sales12m": 269, "median12m": 495000, "lowerQuartile12m": 400000, "upperQuartile12m": 650000, "sales3m": 57, "median3m": 475000, "salesPrev12m": 272, "medianPrev12m": 507498, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO20", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "semi-detached", "sales12m": 163, "median12m": 360000, "lowerQuartile12m": 315000, "upperQuartile12m": 401000, "sales3m": 30, "median3m": 366500, "salesPrev12m": 186, "medianPrev12m": 344000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO20", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "terraced", "sales12m": 78, "median12m": 300000, "lowerQuartile12m": 276250, "upperQuartile12m": 350000, "sales3m": 16, "median3m": 297500, "salesPrev12m": 96, "medianPrev12m": 304998, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO20", "localAuthorityCodes": "E07000224;E07000225", "propertyType": "flat", "sales12m": 41, "median12m": 185000, "lowerQuartile12m": 142500, "upperQuartile12m": 232000, "sales3m": 6, "median3m": 145750, "salesPrev12m": 59, "medianPrev12m": 200000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO21", "localAuthorityCodes": "E07000224", "propertyType": "all", "sales12m": 568, "median12m": 307750, "lowerQuartile12m": 219750, "upperQuartile12m": 410000, "sales3m": 109, "median3m": 306250, "salesPrev12m": 719, "medianPrev12m": 315000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO21", "localAuthorityCodes": "E07000224", "propertyType": "detached", "sales12m": 182, "median12m": 445750, "lowerQuartile12m": 375000, "upperQuartile12m": 576938, "sales3m": 31, "median3m": 395000, "salesPrev12m": 218, "medianPrev12m": 462750, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO21", "localAuthorityCodes": "E07000224", "propertyType": "semi-detached", "sales12m": 135, "median12m": 325000, "lowerQuartile12m": 282750, "upperQuartile12m": 380000, "sales3m": 28, "median3m": 322500, "salesPrev12m": 166, "medianPrev12m": 324998, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO21", "localAuthorityCodes": "E07000224", "propertyType": "terraced", "sales12m": 94, "median12m": 280000, "lowerQuartile12m": 250000, "upperQuartile12m": 307188, "sales3m": 23, "median3m": 280000, "salesPrev12m": 151, "medianPrev12m": 290000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO21", "localAuthorityCodes": "E07000224", "propertyType": "flat", "sales12m": 157, "median12m": 160000, "lowerQuartile12m": 111000, "upperQuartile12m": 200000, "sales3m": 27, "median3m": 160000, "salesPrev12m": 184, "medianPrev12m": 160000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO22", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "all", "sales12m": 493, "median12m": 330000, "lowerQuartile12m": 265000, "upperQuartile12m": 425000, "sales3m": 114, "median3m": 320000, "salesPrev12m": 500, "medianPrev12m": 350000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO22", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "detached", "sales12m": 190, "median12m": 450000, "lowerQuartile12m": 378500, "upperQuartile12m": 584375, "sales3m": 42, "median3m": 501000, "salesPrev12m": 206, "medianPrev12m": 461500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO22", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "semi-detached", "sales12m": 133, "median12m": 320000, "lowerQuartile12m": 290000, "upperQuartile12m": 375000, "sales3m": 26, "median3m": 322500, "salesPrev12m": 138, "medianPrev12m": 329500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO22", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "terraced", "sales12m": 108, "median12m": 277750, "lowerQuartile12m": 237375, "upperQuartile12m": 312750, "sales3m": 31, "median3m": 270000, "salesPrev12m": 87, "medianPrev12m": 270000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO22", "localAuthorityCodes": "E07000224;E07000229", "propertyType": "flat", "sales12m": 62, "median12m": 160000, "lowerQuartile12m": 115750, "upperQuartile12m": 200000, "sales3m": 15, "median3m": 172500, "salesPrev12m": 69, "medianPrev12m": 165000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO3", "localAuthorityCodes": "E06000044", "propertyType": "all", "sales12m": 294, "median12m": 275000, "lowerQuartile12m": 237625, "upperQuartile12m": 329250, "sales3m": 69, "median3m": 272000, "salesPrev12m": 297, "medianPrev12m": 272000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO3", "localAuthorityCodes": "E06000044", "propertyType": "detached", "sales12m": 11, "median12m": 385000, "lowerQuartile12m": 370000, "upperQuartile12m": 490000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 357500, "medianChangePct": 7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO3", "localAuthorityCodes": "E06000044", "propertyType": "semi-detached", "sales12m": 40, "median12m": 322500, "lowerQuartile12m": 264000, "upperQuartile12m": 372500, "sales3m": 6, "median3m": 293000, "salesPrev12m": 35, "medianPrev12m": 300000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO3", "localAuthorityCodes": "E06000044", "propertyType": "terraced", "sales12m": 205, "median12m": 280000, "lowerQuartile12m": 250000, "upperQuartile12m": 320000, "sales3m": 54, "median3m": 286000, "salesPrev12m": 196, "medianPrev12m": 285000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO3", "localAuthorityCodes": "E06000044", "propertyType": "flat", "sales12m": 38, "median12m": 156750, "lowerQuartile12m": 135625, "upperQuartile12m": 179750, "sales3m": 8, "median3m": 146000, "salesPrev12m": 54, "medianPrev12m": 164250, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO30", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 387, "median12m": 230000, "lowerQuartile12m": 169250, "upperQuartile12m": 290500, "sales3m": 83, "median3m": 231000, "salesPrev12m": 465, "medianPrev12m": 239000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO30", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 94, "median12m": 341000, "lowerQuartile12m": 287000, "upperQuartile12m": 402033, "sales3m": 21, "median3m": 325000, "salesPrev12m": 115, "medianPrev12m": 360000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO30", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 101, "median12m": 240000, "lowerQuartile12m": 208000, "upperQuartile12m": 285000, "sales3m": 26, "median3m": 223750, "salesPrev12m": 124, "medianPrev12m": 263750, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO30", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 138, "median12m": 205500, "lowerQuartile12m": 169250, "upperQuartile12m": 235000, "sales3m": 26, "median3m": 225000, "salesPrev12m": 154, "medianPrev12m": 205000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO30", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 54, "median12m": 120000, "lowerQuartile12m": 94250, "upperQuartile12m": 142375, "sales3m": 10, "median3m": 128750, "salesPrev12m": 72, "medianPrev12m": 125000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO31", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 228, "median12m": 295750, "lowerQuartile12m": 228000, "upperQuartile12m": 400000, "sales3m": 47, "median3m": 280000, "salesPrev12m": 220, "medianPrev12m": 286750, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO31", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 64, "median12m": 405000, "lowerQuartile12m": 318000, "upperQuartile12m": 531250, "sales3m": 11, "median3m": 367000, "salesPrev12m": 70, "medianPrev12m": 470000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO31", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 67, "median12m": 275000, "lowerQuartile12m": 239500, "upperQuartile12m": 342500, "sales3m": 16, "median3m": 287500, "salesPrev12m": 63, "medianPrev12m": 287500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO31", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 67, "median12m": 275000, "lowerQuartile12m": 202000, "upperQuartile12m": 332500, "sales3m": 14, "median3m": 233750, "salesPrev12m": 47, "medianPrev12m": 230000, "medianChangePct": 19.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO31", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 30, "median12m": 187500, "lowerQuartile12m": 154875, "upperQuartile12m": 247500, "sales3m": 6, "median3m": 199000, "salesPrev12m": 40, "medianPrev12m": 191300, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO32", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 118, "median12m": 232500, "lowerQuartile12m": 190000, "upperQuartile12m": 290000, "sales3m": 23, "median3m": 240000, "salesPrev12m": 147, "medianPrev12m": 225000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO32", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 25, "median12m": 340000, "lowerQuartile12m": 280000, "upperQuartile12m": 385000, "sales3m": 5, "median3m": 375000, "salesPrev12m": 24, "medianPrev12m": 306250, "medianChangePct": 11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO32", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 34, "median12m": 265000, "lowerQuartile12m": 222500, "upperQuartile12m": 290000, "sales3m": 7, "median3m": 220000, "salesPrev12m": 57, "medianPrev12m": 244000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO32", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 41, "median12m": 202000, "lowerQuartile12m": 180000, "upperQuartile12m": 225500, "sales3m": 7, "median3m": 220000, "salesPrev12m": 42, "medianPrev12m": 205000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO32", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 18, "median12m": 170000, "lowerQuartile12m": 132250, "upperQuartile12m": 190000, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 130000, "medianChangePct": 30.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO33", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 453, "median12m": 250000, "lowerQuartile12m": 178000, "upperQuartile12m": 345000, "sales3m": 85, "median3m": 230000, "salesPrev12m": 501, "medianPrev12m": 235000, "medianChangePct": 6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO33", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 144, "median12m": 385000, "lowerQuartile12m": 300000, "upperQuartile12m": 480625, "sales3m": 28, "median3m": 412500, "salesPrev12m": 161, "medianPrev12m": 380000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO33", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 143, "median12m": 248000, "lowerQuartile12m": 208500, "upperQuartile12m": 300000, "sales3m": 25, "median3m": 225000, "salesPrev12m": 149, "medianPrev12m": 235000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO33", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 71, "median12m": 210000, "lowerQuartile12m": 179000, "upperQuartile12m": 258500, "sales3m": 14, "median3m": 196000, "salesPrev12m": 83, "medianPrev12m": 204000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO33", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 95, "median12m": 130000, "lowerQuartile12m": 107500, "upperQuartile12m": 168050, "sales3m": 18, "median3m": 129975, "salesPrev12m": 108, "medianPrev12m": 129250, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO34", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 46, "median12m": 412500, "lowerQuartile12m": 331250, "upperQuartile12m": 472500, "sales3m": 11, "median3m": 380000, "salesPrev12m": 48, "medianPrev12m": 405000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO34", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 25, "median12m": 420000, "lowerQuartile12m": 362500, "upperQuartile12m": 490000, "sales3m": 7, "median3m": 410000, "salesPrev12m": 25, "medianPrev12m": 435000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO34", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 12, "median12m": 387500, "lowerQuartile12m": 279125, "upperQuartile12m": 527500, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 341000, "medianChangePct": 13.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO34", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 702500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO34", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 6, "median12m": 206250, "lowerQuartile12m": 140625, "upperQuartile12m": 363000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 162000, "medianChangePct": 27.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO35", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 65, "median12m": 325000, "lowerQuartile12m": 280000, "upperQuartile12m": 450000, "sales3m": 12, "median3m": 338500, "salesPrev12m": 69, "medianPrev12m": 490000, "medianChangePct": -33.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO35", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 30, "median12m": 428750, "lowerQuartile12m": 320500, "upperQuartile12m": 568750, "sales3m": 8, "median3m": 384750, "salesPrev12m": 41, "medianPrev12m": 546640, "medianChangePct": -21.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO35", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 12, "median12m": 327500, "lowerQuartile12m": 300000, "upperQuartile12m": 446250, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 490000, "medianChangePct": -33.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO35", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 7, "median12m": 360000, "lowerQuartile12m": 332500, "upperQuartile12m": 419500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 362500, "medianChangePct": -0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO35", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 16, "median12m": 212500, "lowerQuartile12m": 175000, "upperQuartile12m": 261250, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 315000, "medianChangePct": -32.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO36", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 226, "median12m": 240750, "lowerQuartile12m": 180375, "upperQuartile12m": 325000, "sales3m": 55, "median3m": 225000, "salesPrev12m": 284, "medianPrev12m": 250000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO36", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 94, "median12m": 325000, "lowerQuartile12m": 270000, "upperQuartile12m": 418750, "sales3m": 16, "median3m": 360000, "salesPrev12m": 103, "medianPrev12m": 315000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO36", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 44, "median12m": 240000, "lowerQuartile12m": 220000, "upperQuartile12m": 296238, "sales3m": 18, "median3m": 224000, "salesPrev12m": 69, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO36", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 40, "median12m": 198725, "lowerQuartile12m": 179875, "upperQuartile12m": 230000, "sales3m": 9, "median3m": 195000, "salesPrev12m": 43, "medianPrev12m": 220000, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO36", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 48, "median12m": 133500, "lowerQuartile12m": 108250, "upperQuartile12m": 163875, "sales3m": 12, "median3m": 134000, "salesPrev12m": 69, "medianPrev12m": 145000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO37", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 133, "median12m": 255000, "lowerQuartile12m": 166250, "upperQuartile12m": 320000, "sales3m": 32, "median3m": 258500, "salesPrev12m": 146, "medianPrev12m": 267500, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO37", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 39, "median12m": 340000, "lowerQuartile12m": 296325, "upperQuartile12m": 500000, "sales3m": 11, "median3m": 342500, "salesPrev12m": 55, "medianPrev12m": 350000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO37", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 41, "median12m": 267000, "lowerQuartile12m": 245000, "upperQuartile12m": 320000, "sales3m": 12, "median3m": 258500, "salesPrev12m": 40, "medianPrev12m": 283900, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO37", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 14, "median12m": 214000, "lowerQuartile12m": 167000, "upperQuartile12m": 243750, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 210000, "medianChangePct": 1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO37", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 39, "median12m": 139664, "lowerQuartile12m": 107900, "upperQuartile12m": 172500, "sales3m": 6, "median3m": 103750, "salesPrev12m": 36, "medianPrev12m": 155250, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO38", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 195, "median12m": 269000, "lowerQuartile12m": 202000, "upperQuartile12m": 377500, "sales3m": 31, "median3m": 280000, "salesPrev12m": 194, "medianPrev12m": 300000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO38", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 76, "median12m": 407500, "lowerQuartile12m": 303750, "upperQuartile12m": 526250, "sales3m": 12, "median3m": 410000, "salesPrev12m": 87, "medianPrev12m": 405000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO38", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 60, "median12m": 247500, "lowerQuartile12m": 200000, "upperQuartile12m": 302500, "sales3m": 7, "median3m": 275000, "salesPrev12m": 58, "medianPrev12m": 278500, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO38", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 34, "median12m": 220000, "lowerQuartile12m": 173500, "upperQuartile12m": 247500, "sales3m": 7, "median3m": 220000, "salesPrev12m": 26, "medianPrev12m": 214975, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO38", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 25, "median12m": 160000, "lowerQuartile12m": 130000, "upperQuartile12m": 235000, "sales3m": 5, "median3m": 235000, "salesPrev12m": 23, "medianPrev12m": 145000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO39", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 30, "median12m": 243750, "lowerQuartile12m": 176750, "upperQuartile12m": 371250, "sales3m": 10, "median3m": 260000, "salesPrev12m": 59, "medianPrev12m": 355000, "medianChangePct": -31.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO39", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 8, "median12m": 445000, "lowerQuartile12m": 359375, "upperQuartile12m": 572500, "sales3m": 2, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 475000, "medianChangePct": -6.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO39", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 291250, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO39", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 8, "median12m": 236250, "lowerQuartile12m": 210000, "upperQuartile12m": 271250, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 247000, "medianChangePct": -4.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO39", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 11, "median12m": 185000, "lowerQuartile12m": 146250, "upperQuartile12m": 236250, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 190000, "medianChangePct": -2.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO4", "localAuthorityCodes": "E06000044", "propertyType": "all", "sales12m": 587, "median12m": 269000, "lowerQuartile12m": 230000, "upperQuartile12m": 331250, "sales3m": 121, "median3m": 258000, "salesPrev12m": 677, "medianPrev12m": 268500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO4", "localAuthorityCodes": "E06000044", "propertyType": "detached", "sales12m": 9, "median12m": 605000, "lowerQuartile12m": 440000, "upperQuartile12m": 685000, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 675000, "medianChangePct": -10.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO4", "localAuthorityCodes": "E06000044", "propertyType": "semi-detached", "sales12m": 43, "median12m": 415000, "lowerQuartile12m": 335500, "upperQuartile12m": 620000, "sales3m": 6, "median3m": 542500, "salesPrev12m": 35, "medianPrev12m": 370000, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO4", "localAuthorityCodes": "E06000044", "propertyType": "terraced", "sales12m": 415, "median12m": 275000, "lowerQuartile12m": 245000, "upperQuartile12m": 325000, "sales3m": 87, "median3m": 272500, "salesPrev12m": 470, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO4", "localAuthorityCodes": "E06000044", "propertyType": "flat", "sales12m": 120, "median12m": 175000, "lowerQuartile12m": 143750, "upperQuartile12m": 226250, "sales3m": 26, "median3m": 166000, "salesPrev12m": 163, "medianPrev12m": 177500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO40", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 80, "median12m": 290000, "lowerQuartile12m": 198750, "upperQuartile12m": 360000, "sales3m": 20, "median3m": 257500, "salesPrev12m": 104, "medianPrev12m": 287376, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO40", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 31, "median12m": 370000, "lowerQuartile12m": 338500, "upperQuartile12m": 482500, "sales3m": 6, "median3m": 527498, "salesPrev12m": 40, "medianPrev12m": 362500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO40", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 32, "median12m": 238000, "lowerQuartile12m": 155500, "upperQuartile12m": 297500, "sales3m": 8, "median3m": 249000, "salesPrev12m": 42, "medianPrev12m": 280000, "medianChangePct": -15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO40", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 7, "median12m": 225000, "lowerQuartile12m": 212500, "upperQuartile12m": 274975, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 246000, "medianChangePct": -8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO40", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 10, "median12m": 140000, "lowerQuartile12m": 123875, "upperQuartile12m": 174000, "sales3m": 5, "median3m": 131000, "salesPrev12m": 15, "medianPrev12m": 140000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO41", "localAuthorityCodes": "E06000046", "propertyType": "all", "sales12m": 23, "median12m": 433493, "lowerQuartile12m": 296250, "upperQuartile12m": 585000, "sales3m": 9, "median3m": 532500, "salesPrev12m": 35, "medianPrev12m": 455000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO41", "localAuthorityCodes": "E06000046", "propertyType": "detached", "sales12m": 14, "median12m": 475000, "lowerQuartile12m": 357500, "upperQuartile12m": 655000, "sales3m": 5, "median3m": 774950, "salesPrev12m": 24, "medianPrev12m": 500000, "medianChangePct": -5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO41", "localAuthorityCodes": "E06000046", "propertyType": "semi-detached", "sales12m": 5, "median12m": 297500, "lowerQuartile12m": 265000, "upperQuartile12m": 490000, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO41", "localAuthorityCodes": "E06000046", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO41", "localAuthorityCodes": "E06000046", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 181000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO5", "localAuthorityCodes": "E06000044", "propertyType": "all", "sales12m": 290, "median12m": 230000, "lowerQuartile12m": 161250, "upperQuartile12m": 335000, "sales3m": 57, "median3m": 245000, "salesPrev12m": 344, "medianPrev12m": 219000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO5", "localAuthorityCodes": "E06000044", "propertyType": "detached", "sales12m": 8, "median12m": 709975, "lowerQuartile12m": 600000, "upperQuartile12m": 766250, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1015000, "medianChangePct": -30.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO5", "localAuthorityCodes": "E06000044", "propertyType": "semi-detached", "sales12m": 17, "median12m": 583000, "lowerQuartile12m": 490000, "upperQuartile12m": 635000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 550000, "medianChangePct": 6.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO5", "localAuthorityCodes": "E06000044", "propertyType": "terraced", "sales12m": 99, "median12m": 300000, "lowerQuartile12m": 246085, "upperQuartile12m": 405000, "sales3m": 26, "median3m": 356250, "salesPrev12m": 106, "medianPrev12m": 315250, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO5", "localAuthorityCodes": "E06000044", "propertyType": "flat", "sales12m": 166, "median12m": 173400, "lowerQuartile12m": 131000, "upperQuartile12m": 229750, "sales3m": 27, "median3m": 177500, "salesPrev12m": 202, "medianPrev12m": 173750, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO6", "localAuthorityCodes": "E06000044;E07000090", "propertyType": "all", "sales12m": 419, "median12m": 310000, "lowerQuartile12m": 242500, "upperQuartile12m": 375000, "sales3m": 105, "median3m": 300000, "salesPrev12m": 494, "medianPrev12m": 312250, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO6", "localAuthorityCodes": "E06000044;E07000090", "propertyType": "detached", "sales12m": 37, "median12m": 530000, "lowerQuartile12m": 395000, "upperQuartile12m": 615000, "sales3m": 7, "median3m": 450000, "salesPrev12m": 69, "medianPrev12m": 557500, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO6", "localAuthorityCodes": "E06000044;E07000090", "propertyType": "semi-detached", "sales12m": 156, "median12m": 330000, "lowerQuartile12m": 267251, "upperQuartile12m": 425000, "sales3m": 38, "median3m": 303500, "salesPrev12m": 156, "medianPrev12m": 336625, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO6", "localAuthorityCodes": "E06000044;E07000090", "propertyType": "terraced", "sales12m": 167, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 345000, "sales3m": 43, "median3m": 312000, "salesPrev12m": 186, "medianPrev12m": 299500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO6", "localAuthorityCodes": "E06000044;E07000090", "propertyType": "flat", "sales12m": 59, "median12m": 180000, "lowerQuartile12m": 156000, "upperQuartile12m": 217500, "sales3m": 17, "median3m": 194000, "salesPrev12m": 83, "medianPrev12m": 178000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO7", "localAuthorityCodes": "E06000044;E07000085;E07000090;E07000094", "propertyType": "all", "sales12m": 571, "median12m": 335000, "lowerQuartile12m": 275000, "upperQuartile12m": 425000, "sales3m": 138, "median3m": 323500, "salesPrev12m": 739, "medianPrev12m": 340000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO7", "localAuthorityCodes": "E06000044;E07000085;E07000090;E07000094", "propertyType": "detached", "sales12m": 186, "median12m": 465000, "lowerQuartile12m": 400625, "upperQuartile12m": 540000, "sales3m": 47, "median3m": 420000, "salesPrev12m": 242, "medianPrev12m": 485000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO7", "localAuthorityCodes": "E06000044;E07000085;E07000090;E07000094", "propertyType": "semi-detached", "sales12m": 174, "median12m": 342500, "lowerQuartile12m": 300250, "upperQuartile12m": 393750, "sales3m": 41, "median3m": 325000, "salesPrev12m": 239, "medianPrev12m": 342500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO7", "localAuthorityCodes": "E06000044;E07000085;E07000090;E07000094", "propertyType": "terraced", "sales12m": 137, "median12m": 285000, "lowerQuartile12m": 262500, "upperQuartile12m": 315000, "sales3m": 29, "median3m": 285000, "salesPrev12m": 166, "medianPrev12m": 280500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO7", "localAuthorityCodes": "E06000044;E07000085;E07000090;E07000094", "propertyType": "flat", "sales12m": 74, "median12m": 150750, "lowerQuartile12m": 113125, "upperQuartile12m": 185500, "sales3m": 21, "median3m": 150000, "salesPrev12m": 92, "medianPrev12m": 171250, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO8", "localAuthorityCodes": "E07000085;E07000090;E07000094", "propertyType": "all", "sales12m": 547, "median12m": 360000, "lowerQuartile12m": 290000, "upperQuartile12m": 447500, "sales3m": 126, "median3m": 350000, "salesPrev12m": 545, "medianPrev12m": 364550, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO8", "localAuthorityCodes": "E07000085;E07000090;E07000094", "propertyType": "detached", "sales12m": 232, "median12m": 461500, "lowerQuartile12m": 391500, "upperQuartile12m": 550000, "sales3m": 51, "median3m": 450000, "salesPrev12m": 231, "medianPrev12m": 470000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO8", "localAuthorityCodes": "E07000085;E07000090;E07000094", "propertyType": "semi-detached", "sales12m": 164, "median12m": 350000, "lowerQuartile12m": 318750, "upperQuartile12m": 390000, "sales3m": 38, "median3m": 350000, "salesPrev12m": 168, "medianPrev12m": 343500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO8", "localAuthorityCodes": "E07000085;E07000090;E07000094", "propertyType": "terraced", "sales12m": 94, "median12m": 283750, "lowerQuartile12m": 257500, "upperQuartile12m": 325000, "sales3m": 22, "median3m": 286500, "salesPrev12m": 102, "medianPrev12m": 290000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO8", "localAuthorityCodes": "E07000085;E07000090;E07000094", "propertyType": "flat", "sales12m": 57, "median12m": 175000, "lowerQuartile12m": 115000, "upperQuartile12m": 208000, "sales3m": 15, "median3m": 185000, "salesPrev12m": 44, "medianPrev12m": 199500, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO9", "localAuthorityCodes": "E07000085;E07000090;E07000225", "propertyType": "all", "sales12m": 567, "median12m": 290000, "lowerQuartile12m": 243750, "upperQuartile12m": 399000, "sales3m": 112, "median3m": 310000, "salesPrev12m": 664, "medianPrev12m": 295000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO9", "localAuthorityCodes": "E07000085;E07000090;E07000225", "propertyType": "detached", "sales12m": 117, "median12m": 545000, "lowerQuartile12m": 455000, "upperQuartile12m": 700000, "sales3m": 17, "median3m": 500000, "salesPrev12m": 131, "medianPrev12m": 510000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO9", "localAuthorityCodes": "E07000085;E07000090;E07000225", "propertyType": "semi-detached", "sales12m": 167, "median12m": 325000, "lowerQuartile12m": 275000, "upperQuartile12m": 380000, "sales3m": 37, "median3m": 338000, "salesPrev12m": 213, "medianPrev12m": 333000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO9", "localAuthorityCodes": "E07000085;E07000090;E07000225", "propertyType": "terraced", "sales12m": 214, "median12m": 260000, "lowerQuartile12m": 241000, "upperQuartile12m": 290000, "sales3m": 40, "median3m": 256500, "salesPrev12m": 242, "medianPrev12m": 262000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PO9", "localAuthorityCodes": "E07000085;E07000090;E07000225", "propertyType": "flat", "sales12m": 69, "median12m": 150000, "lowerQuartile12m": 125000, "upperQuartile12m": 192000, "sales3m": 18, "median3m": 157500, "salesPrev12m": 78, "medianPrev12m": 153000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR0", "localAuthorityCodes": "E07000123", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR1", "localAuthorityCodes": "E06000008;E07000123;E07000126;E07000128", "propertyType": "all", "sales12m": 626, "median12m": 166250, "lowerQuartile12m": 120000, "upperQuartile12m": 234988, "sales3m": 126, "median3m": 165000, "salesPrev12m": 807, "medianPrev12m": 160000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR1", "localAuthorityCodes": "E06000008;E07000123;E07000126;E07000128", "propertyType": "detached", "sales12m": 82, "median12m": 334000, "lowerQuartile12m": 270000, "upperQuartile12m": 424500, "sales3m": 17, "median3m": 307500, "salesPrev12m": 136, "medianPrev12m": 321000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR1", "localAuthorityCodes": "E06000008;E07000123;E07000126;E07000128", "propertyType": "semi-detached", "sales12m": 233, "median12m": 212500, "lowerQuartile12m": 172500, "upperQuartile12m": 255000, "sales3m": 54, "median3m": 200750, "salesPrev12m": 274, "medianPrev12m": 195000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR1", "localAuthorityCodes": "E06000008;E07000123;E07000126;E07000128", "propertyType": "terraced", "sales12m": 243, "median12m": 125000, "lowerQuartile12m": 106250, "upperQuartile12m": 150000, "sales3m": 44, "median3m": 120000, "salesPrev12m": 304, "medianPrev12m": 118000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR1", "localAuthorityCodes": "E06000008;E07000123;E07000126;E07000128", "propertyType": "flat", "sales12m": 68, "median12m": 105000, "lowerQuartile12m": 77250, "upperQuartile12m": 135000, "sales3m": 11, "median3m": 105000, "salesPrev12m": 93, "medianPrev12m": 95000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR11", "localAuthorityCodes": "E07000123", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR2", "localAuthorityCodes": "E06000065;E07000123", "propertyType": "all", "sales12m": 1017, "median12m": 195000, "lowerQuartile12m": 145000, "upperQuartile12m": 264950, "sales3m": 167, "median3m": 210000, "salesPrev12m": 1206, "medianPrev12m": 195000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR2", "localAuthorityCodes": "E06000065;E07000123", "propertyType": "detached", "sales12m": 234, "median12m": 311500, "lowerQuartile12m": 255000, "upperQuartile12m": 385000, "sales3m": 41, "median3m": 310000, "salesPrev12m": 339, "medianPrev12m": 309995, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR2", "localAuthorityCodes": "E06000065;E07000123", "propertyType": "semi-detached", "sales12m": 437, "median12m": 208000, "lowerQuartile12m": 177000, "upperQuartile12m": 245000, "sales3m": 77, "median3m": 216000, "salesPrev12m": 517, "medianPrev12m": 195000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR2", "localAuthorityCodes": "E06000065;E07000123", "propertyType": "terraced", "sales12m": 273, "median12m": 140000, "lowerQuartile12m": 123000, "upperQuartile12m": 167500, "sales3m": 36, "median3m": 142000, "salesPrev12m": 274, "medianPrev12m": 140000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR2", "localAuthorityCodes": "E06000065;E07000123", "propertyType": "flat", "sales12m": 73, "median12m": 80000, "lowerQuartile12m": 55000, "upperQuartile12m": 113500, "sales3m": 13, "median3m": 110000, "salesPrev12m": 76, "medianPrev12m": 96750, "medianChangePct": -17.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR25", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "all", "sales12m": 497, "median12m": 212000, "lowerQuartile12m": 165000, "upperQuartile12m": 272450, "sales3m": 122, "median3m": 210000, "salesPrev12m": 550, "medianPrev12m": 200000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR25", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "detached", "sales12m": 148, "median12m": 325000, "lowerQuartile12m": 273750, "upperQuartile12m": 382000, "sales3m": 38, "median3m": 330000, "salesPrev12m": 181, "medianPrev12m": 340000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR25", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "semi-detached", "sales12m": 219, "median12m": 200500, "lowerQuartile12m": 175000, "upperQuartile12m": 231750, "sales3m": 46, "median3m": 200000, "salesPrev12m": 219, "medianPrev12m": 195000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR25", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "terraced", "sales12m": 109, "median12m": 160000, "lowerQuartile12m": 132500, "upperQuartile12m": 180000, "sales3m": 29, "median3m": 161000, "salesPrev12m": 127, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR25", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "flat", "sales12m": 21, "median12m": 105000, "lowerQuartile12m": 95000, "upperQuartile12m": 110000, "sales3m": 9, "median3m": 102500, "salesPrev12m": 23, "medianPrev12m": 112000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR26", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "all", "sales12m": 216, "median12m": 270000, "lowerQuartile12m": 216000, "upperQuartile12m": 341250, "sales3m": 33, "median3m": 260000, "salesPrev12m": 292, "medianPrev12m": 257500, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR26", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "detached", "sales12m": 91, "median12m": 340000, "lowerQuartile12m": 293500, "upperQuartile12m": 380000, "sales3m": 14, "median3m": 311500, "salesPrev12m": 122, "medianPrev12m": 331250, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR26", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "semi-detached", "sales12m": 71, "median12m": 233000, "lowerQuartile12m": 193750, "upperQuartile12m": 265000, "sales3m": 8, "median3m": 195100, "salesPrev12m": 101, "medianPrev12m": 238000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR26", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "terraced", "sales12m": 51, "median12m": 220000, "lowerQuartile12m": 162500, "upperQuartile12m": 260000, "sales3m": 11, "median3m": 238000, "salesPrev12m": 65, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR26", "localAuthorityCodes": "E07000118;E07000126", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR3", "localAuthorityCodes": "E07000119;E07000121;E07000123;E07000124;E07000128", "propertyType": "all", "sales12m": 681, "median12m": 275500, "lowerQuartile12m": 199950, "upperQuartile12m": 380000, "sales3m": 126, "median3m": 272500, "salesPrev12m": 932, "medianPrev12m": 280000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR3", "localAuthorityCodes": "E07000119;E07000121;E07000123;E07000124;E07000128", "propertyType": "detached", "sales12m": 313, "median12m": 375000, "lowerQuartile12m": 306250, "upperQuartile12m": 480000, "sales3m": 59, "median3m": 375000, "salesPrev12m": 454, "medianPrev12m": 355000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR3", "localAuthorityCodes": "E07000119;E07000121;E07000123;E07000124;E07000128", "propertyType": "semi-detached", "sales12m": 215, "median12m": 235000, "lowerQuartile12m": 199975, "upperQuartile12m": 282500, "sales3m": 40, "median3m": 226500, "salesPrev12m": 260, "medianPrev12m": 229975, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR3", "localAuthorityCodes": "E07000119;E07000121;E07000123;E07000124;E07000128", "propertyType": "terraced", "sales12m": 124, "median12m": 170000, "lowerQuartile12m": 138606, "upperQuartile12m": 211250, "sales3m": 21, "median3m": 176000, "salesPrev12m": 177, "medianPrev12m": 182000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR3", "localAuthorityCodes": "E07000119;E07000121;E07000123;E07000124;E07000128", "propertyType": "flat", "sales12m": 29, "median12m": 134950, "lowerQuartile12m": 100000, "upperQuartile12m": 165000, "sales3m": 6, "median3m": 146750, "salesPrev12m": 41, "medianPrev12m": 140000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR4", "localAuthorityCodes": "E07000118;E07000119;E07000123;E07000126;E07000127;E07000128", "propertyType": "all", "sales12m": 1063, "median12m": 260000, "lowerQuartile12m": 195000, "upperQuartile12m": 348725, "sales3m": 200, "median3m": 258500, "salesPrev12m": 1363, "medianPrev12m": 267500, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR4", "localAuthorityCodes": "E07000118;E07000119;E07000123;E07000126;E07000127;E07000128", "propertyType": "detached", "sales12m": 481, "median12m": 345000, "lowerQuartile12m": 285000, "upperQuartile12m": 435000, "sales3m": 87, "median3m": 313000, "salesPrev12m": 697, "medianPrev12m": 359750, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR4", "localAuthorityCodes": "E07000118;E07000119;E07000123;E07000126;E07000127;E07000128", "propertyType": "semi-detached", "sales12m": 402, "median12m": 220000, "lowerQuartile12m": 190000, "upperQuartile12m": 260188, "sales3m": 82, "median3m": 217000, "salesPrev12m": 448, "medianPrev12m": 219450, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR4", "localAuthorityCodes": "E07000118;E07000119;E07000123;E07000126;E07000127;E07000128", "propertyType": "terraced", "sales12m": 155, "median12m": 165000, "lowerQuartile12m": 130625, "upperQuartile12m": 197975, "sales3m": 29, "median3m": 154995, "salesPrev12m": 194, "medianPrev12m": 164500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR4", "localAuthorityCodes": "E07000118;E07000119;E07000123;E07000126;E07000127;E07000128", "propertyType": "flat", "sales12m": 25, "median12m": 118334, "lowerQuartile12m": 101000, "upperQuartile12m": 139950, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 105750, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR5", "localAuthorityCodes": "E07000118;E07000123;E07000126", "propertyType": "all", "sales12m": 597, "median12m": 193600, "lowerQuartile12m": 155000, "upperQuartile12m": 260000, "sales3m": 122, "median3m": 187000, "salesPrev12m": 701, "medianPrev12m": 194000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR5", "localAuthorityCodes": "E07000118;E07000123;E07000126", "propertyType": "detached", "sales12m": 154, "median12m": 307500, "lowerQuartile12m": 268000, "upperQuartile12m": 379500, "sales3m": 34, "median3m": 338750, "salesPrev12m": 205, "medianPrev12m": 305000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR5", "localAuthorityCodes": "E07000118;E07000123;E07000126", "propertyType": "semi-detached", "sales12m": 272, "median12m": 185000, "lowerQuartile12m": 165038, "upperQuartile12m": 222000, "sales3m": 52, "median3m": 182225, "salesPrev12m": 321, "medianPrev12m": 180000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR5", "localAuthorityCodes": "E07000118;E07000123;E07000126", "propertyType": "terraced", "sales12m": 144, "median12m": 149088, "lowerQuartile12m": 125000, "upperQuartile12m": 185000, "sales3m": 30, "median3m": 138250, "salesPrev12m": 154, "medianPrev12m": 150000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR5", "localAuthorityCodes": "E07000118;E07000123;E07000126", "propertyType": "flat", "sales12m": 27, "median12m": 110000, "lowerQuartile12m": 101600, "upperQuartile12m": 119250, "sales3m": 6, "median3m": 108500, "salesPrev12m": 21, "medianPrev12m": 108000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR6", "localAuthorityCodes": "E06000008;E07000118", "propertyType": "all", "sales12m": 453, "median12m": 230000, "lowerQuartile12m": 169000, "upperQuartile12m": 335000, "sales3m": 94, "median3m": 233750, "salesPrev12m": 530, "medianPrev12m": 215000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR6", "localAuthorityCodes": "E06000008;E07000118", "propertyType": "detached", "sales12m": 154, "median12m": 371000, "lowerQuartile12m": 305000, "upperQuartile12m": 450000, "sales3m": 32, "median3m": 373500, "salesPrev12m": 172, "medianPrev12m": 340000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR6", "localAuthorityCodes": "E06000008;E07000118", "propertyType": "semi-detached", "sales12m": 117, "median12m": 210000, "lowerQuartile12m": 176500, "upperQuartile12m": 255000, "sales3m": 28, "median3m": 200000, "salesPrev12m": 139, "medianPrev12m": 205000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR6", "localAuthorityCodes": "E06000008;E07000118", "propertyType": "terraced", "sales12m": 169, "median12m": 170000, "lowerQuartile12m": 136000, "upperQuartile12m": 225000, "sales3m": 30, "median3m": 172000, "salesPrev12m": 203, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR6", "localAuthorityCodes": "E06000008;E07000118", "propertyType": "flat", "sales12m": 13, "median12m": 139995, "lowerQuartile12m": 81000, "upperQuartile12m": 165000, "sales3m": 4, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 110000, "medianChangePct": 27.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR7", "localAuthorityCodes": "E07000118;E07000126;E07000127", "propertyType": "all", "sales12m": 960, "median12m": 225000, "lowerQuartile12m": 169995, "upperQuartile12m": 300000, "sales3m": 196, "median3m": 228875, "salesPrev12m": 1137, "medianPrev12m": 218000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR7", "localAuthorityCodes": "E07000118;E07000126;E07000127", "propertyType": "detached", "sales12m": 298, "median12m": 343500, "lowerQuartile12m": 290000, "upperQuartile12m": 400750, "sales3m": 69, "median3m": 328000, "salesPrev12m": 357, "medianPrev12m": 345000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR7", "localAuthorityCodes": "E07000118;E07000126;E07000127", "propertyType": "semi-detached", "sales12m": 335, "median12m": 220000, "lowerQuartile12m": 185000, "upperQuartile12m": 251900, "sales3m": 57, "median3m": 220000, "salesPrev12m": 377, "medianPrev12m": 217000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR7", "localAuthorityCodes": "E07000118;E07000126;E07000127", "propertyType": "terraced", "sales12m": 233, "median12m": 170000, "lowerQuartile12m": 140000, "upperQuartile12m": 202000, "sales3m": 48, "median3m": 173840, "salesPrev12m": 281, "medianPrev12m": 168000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR7", "localAuthorityCodes": "E07000118;E07000126;E07000127", "propertyType": "flat", "sales12m": 94, "median12m": 121000, "lowerQuartile12m": 102375, "upperQuartile12m": 135000, "sales3m": 22, "median3m": 126500, "salesPrev12m": 122, "medianPrev12m": 110000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR8", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "all", "sales12m": 770, "median12m": 237250, "lowerQuartile12m": 175250, "upperQuartile12m": 320000, "sales3m": 141, "median3m": 235000, "salesPrev12m": 876, "medianPrev12m": 240000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR8", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "detached", "sales12m": 178, "median12m": 370000, "lowerQuartile12m": 300000, "upperQuartile12m": 523750, "sales3m": 38, "median3m": 427500, "salesPrev12m": 241, "medianPrev12m": 355000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR8", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "semi-detached", "sales12m": 371, "median12m": 230000, "lowerQuartile12m": 192250, "upperQuartile12m": 282500, "sales3m": 59, "median3m": 230000, "salesPrev12m": 390, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR8", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "terraced", "sales12m": 64, "median12m": 200000, "lowerQuartile12m": 156500, "upperQuartile12m": 236500, "sales3m": 10, "median3m": 151250, "salesPrev12m": 86, "medianPrev12m": 193500, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR8", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "flat", "sales12m": 157, "median12m": 145000, "lowerQuartile12m": 100000, "upperQuartile12m": 204950, "sales3m": 34, "median3m": 146500, "salesPrev12m": 159, "medianPrev12m": 137500, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR9", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "all", "sales12m": 617, "median12m": 210000, "lowerQuartile12m": 155000, "upperQuartile12m": 284995, "sales3m": 125, "median3m": 200000, "salesPrev12m": 732, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR9", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "detached", "sales12m": 115, "median12m": 325000, "lowerQuartile12m": 267500, "upperQuartile12m": 425000, "sales3m": 25, "median3m": 328000, "salesPrev12m": 137, "medianPrev12m": 335000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR9", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "semi-detached", "sales12m": 316, "median12m": 222500, "lowerQuartile12m": 185375, "upperQuartile12m": 275000, "sales3m": 55, "median3m": 226500, "salesPrev12m": 397, "medianPrev12m": 217000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR9", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "terraced", "sales12m": 42, "median12m": 168000, "lowerQuartile12m": 150125, "upperQuartile12m": 209375, "sales3m": 6, "median3m": 156250, "salesPrev12m": 55, "medianPrev12m": 170000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "PR9", "localAuthorityCodes": "E07000127;E08000014", "propertyType": "flat", "sales12m": 144, "median12m": 115000, "lowerQuartile12m": 86375, "upperQuartile12m": 150000, "sales3m": 39, "median3m": 115000, "salesPrev12m": 143, "medianPrev12m": 123500, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG1", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "all", "sales12m": 481, "median12m": 290000, "lowerQuartile12m": 222500, "upperQuartile12m": 355000, "sales3m": 100, "median3m": 281000, "salesPrev12m": 569, "medianPrev12m": 305000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG1", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "detached", "sales12m": 14, "median12m": 580000, "lowerQuartile12m": 493750, "upperQuartile12m": 637500, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 700000, "medianChangePct": -17.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG1", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "semi-detached", "sales12m": 41, "median12m": 437000, "lowerQuartile12m": 362500, "upperQuartile12m": 655000, "sales3m": 6, "median3m": 420120, "salesPrev12m": 55, "medianPrev12m": 443500, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG1", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "terraced", "sales12m": 201, "median12m": 320000, "lowerQuartile12m": 290000, "upperQuartile12m": 375000, "sales3m": 41, "median3m": 315000, "salesPrev12m": 233, "medianPrev12m": 335000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG1", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "flat", "sales12m": 225, "median12m": 224000, "lowerQuartile12m": 180000, "upperQuartile12m": 275000, "sales3m": 50, "median3m": 232500, "salesPrev12m": 253, "medianPrev12m": 230000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG10", "localAuthorityCodes": "E06000036;E06000038;E06000040;E06000041", "propertyType": "all", "sales12m": 250, "median12m": 641250, "lowerQuartile12m": 480000, "upperQuartile12m": 883750, "sales3m": 44, "median3m": 565000, "salesPrev12m": 281, "medianPrev12m": 605000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG10", "localAuthorityCodes": "E06000036;E06000038;E06000040;E06000041", "propertyType": "detached", "sales12m": 118, "median12m": 880000, "lowerQuartile12m": 680625, "upperQuartile12m": 1220000, "sales3m": 18, "median3m": 673500, "salesPrev12m": 120, "medianPrev12m": 870000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG10", "localAuthorityCodes": "E06000036;E06000038;E06000040;E06000041", "propertyType": "semi-detached", "sales12m": 53, "median12m": 585000, "lowerQuartile12m": 532500, "upperQuartile12m": 735000, "sales3m": 7, "median3m": 552000, "salesPrev12m": 70, "medianPrev12m": 545000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG10", "localAuthorityCodes": "E06000036;E06000038;E06000040;E06000041", "propertyType": "terraced", "sales12m": 50, "median12m": 430000, "lowerQuartile12m": 385250, "upperQuartile12m": 528000, "sales3m": 13, "median3m": 410000, "salesPrev12m": 57, "medianPrev12m": 425000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG10", "localAuthorityCodes": "E06000036;E06000038;E06000040;E06000041", "propertyType": "flat", "sales12m": 29, "median12m": 245000, "lowerQuartile12m": 192000, "upperQuartile12m": 325000, "sales3m": 6, "median3m": 200000, "salesPrev12m": 34, "medianPrev12m": 323500, "medianChangePct": -24.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG11", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG12", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "all", "sales12m": 685, "median12m": 370000, "lowerQuartile12m": 299500, "upperQuartile12m": 450000, "sales3m": 149, "median3m": 380000, "salesPrev12m": 818, "medianPrev12m": 370000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG12", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "detached", "sales12m": 116, "median12m": 611000, "lowerQuartile12m": 535000, "upperQuartile12m": 681875, "sales3m": 29, "median3m": 600000, "salesPrev12m": 123, "medianPrev12m": 575000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG12", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "semi-detached", "sales12m": 111, "median12m": 437500, "lowerQuartile12m": 385000, "upperQuartile12m": 502500, "sales3m": 21, "median3m": 440000, "salesPrev12m": 128, "medianPrev12m": 440000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG12", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "terraced", "sales12m": 302, "median12m": 365000, "lowerQuartile12m": 338875, "upperQuartile12m": 400000, "sales3m": 64, "median3m": 365000, "salesPrev12m": 375, "medianPrev12m": 370000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG12", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "flat", "sales12m": 156, "median12m": 210000, "lowerQuartile12m": 178000, "upperQuartile12m": 255000, "sales3m": 35, "median3m": 209000, "salesPrev12m": 192, "medianPrev12m": 230000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG13", "localAuthorityCodes": "E06000037", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG14", "localAuthorityCodes": "E06000037;E07000084", "propertyType": "all", "sales12m": 669, "median12m": 350000, "lowerQuartile12m": 225000, "upperQuartile12m": 450000, "sales3m": 120, "median3m": 372500, "salesPrev12m": 755, "medianPrev12m": 370000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG14", "localAuthorityCodes": "E06000037;E07000084", "propertyType": "detached", "sales12m": 126, "median12m": 617500, "lowerQuartile12m": 465000, "upperQuartile12m": 743750, "sales3m": 23, "median3m": 643000, "salesPrev12m": 193, "medianPrev12m": 595000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG14", "localAuthorityCodes": "E06000037;E07000084", "propertyType": "semi-detached", "sales12m": 171, "median12m": 407500, "lowerQuartile12m": 356750, "upperQuartile12m": 463750, "sales3m": 36, "median3m": 445000, "salesPrev12m": 176, "medianPrev12m": 427500, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG14", "localAuthorityCodes": "E06000037;E07000084", "propertyType": "terraced", "sales12m": 143, "median12m": 343000, "lowerQuartile12m": 303500, "upperQuartile12m": 415000, "sales3m": 26, "median3m": 357500, "salesPrev12m": 169, "medianPrev12m": 340000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG14", "localAuthorityCodes": "E06000037;E07000084", "propertyType": "flat", "sales12m": 229, "median12m": 210000, "lowerQuartile12m": 170000, "upperQuartile12m": 248850, "sales3m": 35, "median3m": 200000, "salesPrev12m": 217, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG15", "localAuthorityCodes": "E06000037;E07000084", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG16", "localAuthorityCodes": "E06000037;E06000041;E07000180", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG17", "localAuthorityCodes": "E06000037;E06000054;E07000180", "propertyType": "all", "sales12m": 179, "median12m": 392500, "lowerQuartile12m": 300000, "upperQuartile12m": 562500, "sales3m": 44, "median3m": 380000, "salesPrev12m": 224, "medianPrev12m": 387500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG17", "localAuthorityCodes": "E06000037;E06000054;E07000180", "propertyType": "detached", "sales12m": 58, "median12m": 643500, "lowerQuartile12m": 527250, "upperQuartile12m": 853750, "sales3m": 11, "median3m": 626000, "salesPrev12m": 80, "medianPrev12m": 697750, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG17", "localAuthorityCodes": "E06000037;E06000054;E07000180", "propertyType": "semi-detached", "sales12m": 57, "median12m": 375000, "lowerQuartile12m": 315000, "upperQuartile12m": 440000, "sales3m": 20, "median3m": 368125, "salesPrev12m": 63, "medianPrev12m": 360000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG17", "localAuthorityCodes": "E06000037;E06000054;E07000180", "propertyType": "terraced", "sales12m": 46, "median12m": 303500, "lowerQuartile12m": 280000, "upperQuartile12m": 375000, "sales3m": 9, "median3m": 375000, "salesPrev12m": 58, "medianPrev12m": 300000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG17", "localAuthorityCodes": "E06000037;E06000054;E07000180", "propertyType": "flat", "sales12m": 18, "median12m": 194750, "lowerQuartile12m": 174750, "upperQuartile12m": 407500, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 210000, "medianChangePct": -7.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG18", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "all", "sales12m": 217, "median12m": 400000, "lowerQuartile12m": 320671, "upperQuartile12m": 555000, "sales3m": 49, "median3m": 385500, "salesPrev12m": 255, "medianPrev12m": 437500, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG18", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "detached", "sales12m": 88, "median12m": 620500, "lowerQuartile12m": 507500, "upperQuartile12m": 752500, "sales3m": 20, "median3m": 585000, "salesPrev12m": 124, "medianPrev12m": 650000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG18", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "semi-detached", "sales12m": 66, "median12m": 381250, "lowerQuartile12m": 343500, "upperQuartile12m": 428750, "sales3m": 16, "median3m": 372500, "salesPrev12m": 77, "medianPrev12m": 361000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG18", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "terraced", "sales12m": 44, "median12m": 316250, "lowerQuartile12m": 286625, "upperQuartile12m": 352500, "sales3m": 8, "median3m": 295000, "salesPrev12m": 39, "medianPrev12m": 335000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG18", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "flat", "sales12m": 19, "median12m": 207000, "lowerQuartile12m": 182500, "upperQuartile12m": 225750, "sales3m": 5, "median3m": 228500, "salesPrev12m": 15, "medianPrev12m": 196000, "medianChangePct": 5.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG19", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "all", "sales12m": 233, "median12m": 350000, "lowerQuartile12m": 300000, "upperQuartile12m": 450000, "sales3m": 45, "median3m": 330000, "salesPrev12m": 332, "medianPrev12m": 360000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG19", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "detached", "sales12m": 55, "median12m": 500000, "lowerQuartile12m": 470000, "upperQuartile12m": 685498, "sales3m": 9, "median3m": 480000, "salesPrev12m": 92, "medianPrev12m": 525000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG19", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "semi-detached", "sales12m": 78, "median12m": 347500, "lowerQuartile12m": 314250, "upperQuartile12m": 415000, "sales3m": 18, "median3m": 335000, "salesPrev12m": 114, "medianPrev12m": 360000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG19", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "terraced", "sales12m": 71, "median12m": 322500, "lowerQuartile12m": 295000, "upperQuartile12m": 367475, "sales3m": 14, "median3m": 317500, "salesPrev12m": 81, "medianPrev12m": 324000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG19", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "flat", "sales12m": 29, "median12m": 165000, "lowerQuartile12m": 160000, "upperQuartile12m": 185000, "sales3m": 4, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 182000, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG2", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "all", "sales12m": 475, "median12m": 393500, "lowerQuartile12m": 317250, "upperQuartile12m": 488750, "sales3m": 96, "median3m": 380000, "salesPrev12m": 673, "medianPrev12m": 415000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG2", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "detached", "sales12m": 83, "median12m": 625000, "lowerQuartile12m": 511280, "upperQuartile12m": 712500, "sales3m": 19, "median3m": 627500, "salesPrev12m": 120, "medianPrev12m": 632179, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG2", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "semi-detached", "sales12m": 171, "median12m": 423000, "lowerQuartile12m": 365000, "upperQuartile12m": 491250, "sales3m": 34, "median3m": 397500, "salesPrev12m": 216, "medianPrev12m": 424000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG2", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "terraced", "sales12m": 122, "median12m": 363875, "lowerQuartile12m": 330000, "upperQuartile12m": 420000, "sales3m": 20, "median3m": 363875, "salesPrev12m": 171, "medianPrev12m": 375000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG2", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "flat", "sales12m": 99, "median12m": 257000, "lowerQuartile12m": 183500, "upperQuartile12m": 291000, "sales3m": 23, "median3m": 225000, "salesPrev12m": 166, "medianPrev12m": 295000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG20", "localAuthorityCodes": "E06000037;E06000041;E07000084", "propertyType": "all", "sales12m": 202, "median12m": 577500, "lowerQuartile12m": 370000, "upperQuartile12m": 822500, "sales3m": 35, "median3m": 535000, "salesPrev12m": 232, "medianPrev12m": 560500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG20", "localAuthorityCodes": "E06000037;E06000041;E07000084", "propertyType": "detached", "sales12m": 114, "median12m": 747500, "lowerQuartile12m": 592500, "upperQuartile12m": 1037500, "sales3m": 16, "median3m": 710000, "salesPrev12m": 125, "medianPrev12m": 780000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG20", "localAuthorityCodes": "E06000037;E06000041;E07000084", "propertyType": "semi-detached", "sales12m": 42, "median12m": 450000, "lowerQuartile12m": 371250, "upperQuartile12m": 620000, "sales3m": 9, "median3m": 365000, "salesPrev12m": 56, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG20", "localAuthorityCodes": "E06000037;E06000041;E07000084", "propertyType": "terraced", "sales12m": 37, "median12m": 320000, "lowerQuartile12m": 295000, "upperQuartile12m": 348500, "sales3m": 7, "median3m": 320000, "salesPrev12m": 42, "medianPrev12m": 352500, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG20", "localAuthorityCodes": "E06000037;E06000041;E07000084", "propertyType": "flat", "sales12m": 9, "median12m": 200000, "lowerQuartile12m": 180000, "upperQuartile12m": 255000, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 200000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG21", "localAuthorityCodes": "E07000084", "propertyType": "all", "sales12m": 341, "median12m": 290000, "lowerQuartile12m": 203500, "upperQuartile12m": 377500, "sales3m": 67, "median3m": 288500, "salesPrev12m": 460, "medianPrev12m": 295000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG21", "localAuthorityCodes": "E07000084", "propertyType": "detached", "sales12m": 19, "median12m": 585000, "lowerQuartile12m": 461500, "upperQuartile12m": 710000, "sales3m": 2, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 485000, "medianChangePct": 20.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG21", "localAuthorityCodes": "E07000084", "propertyType": "semi-detached", "sales12m": 72, "median12m": 409000, "lowerQuartile12m": 363250, "upperQuartile12m": 461250, "sales3m": 14, "median3m": 395000, "salesPrev12m": 93, "medianPrev12m": 400000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG21", "localAuthorityCodes": "E07000084", "propertyType": "terraced", "sales12m": 124, "median12m": 310000, "lowerQuartile12m": 285000, "upperQuartile12m": 345500, "sales3m": 24, "median3m": 300500, "salesPrev12m": 151, "medianPrev12m": 310000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG21", "localAuthorityCodes": "E07000084", "propertyType": "flat", "sales12m": 126, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 226875, "sales3m": 27, "median3m": 190000, "salesPrev12m": 181, "medianPrev12m": 195000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG22", "localAuthorityCodes": "E07000084", "propertyType": "all", "sales12m": 488, "median12m": 350000, "lowerQuartile12m": 295000, "upperQuartile12m": 470000, "sales3m": 104, "median3m": 343250, "salesPrev12m": 555, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG22", "localAuthorityCodes": "E07000084", "propertyType": "detached", "sales12m": 136, "median12m": 530000, "lowerQuartile12m": 471500, "upperQuartile12m": 600000, "sales3m": 19, "median3m": 535000, "salesPrev12m": 164, "medianPrev12m": 505000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG22", "localAuthorityCodes": "E07000084", "propertyType": "semi-detached", "sales12m": 112, "median12m": 375000, "lowerQuartile12m": 329000, "upperQuartile12m": 430500, "sales3m": 24, "median3m": 375000, "salesPrev12m": 119, "medianPrev12m": 375000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG22", "localAuthorityCodes": "E07000084", "propertyType": "terraced", "sales12m": 191, "median12m": 310000, "lowerQuartile12m": 280000, "upperQuartile12m": 340000, "sales3m": 51, "median3m": 315000, "salesPrev12m": 219, "medianPrev12m": 305000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG22", "localAuthorityCodes": "E07000084", "propertyType": "flat", "sales12m": 49, "median12m": 190000, "lowerQuartile12m": 140000, "upperQuartile12m": 220000, "sales3m": 10, "median3m": 220000, "salesPrev12m": 53, "medianPrev12m": 164000, "medianChangePct": 15.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG23", "localAuthorityCodes": "E07000084", "propertyType": "all", "sales12m": 213, "median12m": 403750, "lowerQuartile12m": 325000, "upperQuartile12m": 501000, "sales3m": 49, "median3m": 350000, "salesPrev12m": 308, "medianPrev12m": 435000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG23", "localAuthorityCodes": "E07000084", "propertyType": "detached", "sales12m": 72, "median12m": 547500, "lowerQuartile12m": 459988, "upperQuartile12m": 575500, "sales3m": 11, "median3m": 502400, "salesPrev12m": 140, "medianPrev12m": 557500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG23", "localAuthorityCodes": "E07000084", "propertyType": "semi-detached", "sales12m": 67, "median12m": 400000, "lowerQuartile12m": 361000, "upperQuartile12m": 430000, "sales3m": 15, "median3m": 420000, "salesPrev12m": 86, "medianPrev12m": 410000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG23", "localAuthorityCodes": "E07000084", "propertyType": "terraced", "sales12m": 66, "median12m": 317500, "lowerQuartile12m": 286875, "upperQuartile12m": 344375, "sales3m": 19, "median3m": 305000, "salesPrev12m": 71, "medianPrev12m": 310000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG23", "localAuthorityCodes": "E07000084", "propertyType": "flat", "sales12m": 8, "median12m": 240000, "lowerQuartile12m": 99838, "upperQuartile12m": 261250, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 160000, "medianChangePct": 50.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG24", "localAuthorityCodes": "E07000084", "propertyType": "all", "sales12m": 559, "median12m": 360000, "lowerQuartile12m": 275000, "upperQuartile12m": 455000, "sales3m": 124, "median3m": 363750, "salesPrev12m": 577, "medianPrev12m": 337500, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG24", "localAuthorityCodes": "E07000084", "propertyType": "detached", "sales12m": 155, "median12m": 535000, "lowerQuartile12m": 460000, "upperQuartile12m": 622500, "sales3m": 34, "median3m": 522500, "salesPrev12m": 140, "medianPrev12m": 530000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG24", "localAuthorityCodes": "E07000084", "propertyType": "semi-detached", "sales12m": 114, "median12m": 385500, "lowerQuartile12m": 360000, "upperQuartile12m": 426625, "sales3m": 26, "median3m": 397500, "salesPrev12m": 85, "medianPrev12m": 385000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG24", "localAuthorityCodes": "E07000084", "propertyType": "terraced", "sales12m": 180, "median12m": 305000, "lowerQuartile12m": 282000, "upperQuartile12m": 350000, "sales3m": 40, "median3m": 310000, "salesPrev12m": 249, "medianPrev12m": 310000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG24", "localAuthorityCodes": "E07000084", "propertyType": "flat", "sales12m": 110, "median12m": 190250, "lowerQuartile12m": 148500, "upperQuartile12m": 225000, "sales3m": 24, "median3m": 187500, "salesPrev12m": 103, "medianPrev12m": 195000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG25", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "all", "sales12m": 81, "median12m": 595000, "lowerQuartile12m": 382500, "upperQuartile12m": 800000, "sales3m": 13, "median3m": 670000, "salesPrev12m": 134, "medianPrev12m": 542500, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG25", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "detached", "sales12m": 41, "median12m": 710000, "lowerQuartile12m": 600000, "upperQuartile12m": 930000, "sales3m": 10, "median3m": 685000, "salesPrev12m": 70, "medianPrev12m": 704000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG25", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "semi-detached", "sales12m": 18, "median12m": 435000, "lowerQuartile12m": 373088, "upperQuartile12m": 595000, "sales3m": 1, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 442500, "medianChangePct": -1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG25", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "terraced", "sales12m": 17, "median12m": 360000, "lowerQuartile12m": 295000, "upperQuartile12m": 475000, "sales3m": 1, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 340000, "medianChangePct": 5.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG25", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "flat", "sales12m": 5, "median12m": 175000, "lowerQuartile12m": 170000, "upperQuartile12m": 225000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 162500, "medianChangePct": 7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG26", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "all", "sales12m": 328, "median12m": 420000, "lowerQuartile12m": 325000, "upperQuartile12m": 575000, "sales3m": 55, "median3m": 395000, "salesPrev12m": 368, "medianPrev12m": 380000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG26", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "detached", "sales12m": 138, "median12m": 590000, "lowerQuartile12m": 500000, "upperQuartile12m": 726913, "sales3m": 21, "median3m": 575000, "salesPrev12m": 126, "medianPrev12m": 531800, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG26", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "semi-detached", "sales12m": 89, "median12m": 400000, "lowerQuartile12m": 341600, "upperQuartile12m": 449750, "sales3m": 14, "median3m": 388750, "salesPrev12m": 106, "medianPrev12m": 387500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG26", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "terraced", "sales12m": 80, "median12m": 320000, "lowerQuartile12m": 288750, "upperQuartile12m": 350000, "sales3m": 15, "median3m": 305000, "salesPrev12m": 98, "medianPrev12m": 313500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG26", "localAuthorityCodes": "E06000037;E06000038;E07000084", "propertyType": "flat", "sales12m": 21, "median12m": 208000, "lowerQuartile12m": 150000, "upperQuartile12m": 255000, "sales3m": 5, "median3m": 208000, "salesPrev12m": 38, "medianPrev12m": 203500, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG27", "localAuthorityCodes": "E06000038;E06000041;E07000084;E07000089", "propertyType": "all", "sales12m": 352, "median12m": 455000, "lowerQuartile12m": 350000, "upperQuartile12m": 615553, "sales3m": 62, "median3m": 447500, "salesPrev12m": 427, "medianPrev12m": 480000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG27", "localAuthorityCodes": "E06000038;E06000041;E07000084;E07000089", "propertyType": "detached", "sales12m": 117, "median12m": 670000, "lowerQuartile12m": 550000, "upperQuartile12m": 865000, "sales3m": 20, "median3m": 650000, "salesPrev12m": 165, "medianPrev12m": 675000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG27", "localAuthorityCodes": "E06000038;E06000041;E07000084;E07000089", "propertyType": "semi-detached", "sales12m": 88, "median12m": 469000, "lowerQuartile12m": 405000, "upperQuartile12m": 540000, "sales3m": 17, "median3m": 472500, "salesPrev12m": 88, "medianPrev12m": 460000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG27", "localAuthorityCodes": "E06000038;E06000041;E07000084;E07000089", "propertyType": "terraced", "sales12m": 98, "median12m": 383750, "lowerQuartile12m": 340000, "upperQuartile12m": 445000, "sales3m": 16, "median3m": 395750, "salesPrev12m": 109, "medianPrev12m": 390000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG27", "localAuthorityCodes": "E06000038;E06000041;E07000084;E07000089", "propertyType": "flat", "sales12m": 49, "median12m": 250000, "lowerQuartile12m": 195000, "upperQuartile12m": 283000, "sales3m": 9, "median3m": 245000, "salesPrev12m": 65, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG28", "localAuthorityCodes": "E07000084;E07000089;E07000093", "propertyType": "all", "sales12m": 85, "median12m": 421500, "lowerQuartile12m": 340000, "upperQuartile12m": 550000, "sales3m": 15, "median3m": 425000, "salesPrev12m": 98, "medianPrev12m": 403500, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG28", "localAuthorityCodes": "E07000084;E07000089;E07000093", "propertyType": "detached", "sales12m": 26, "median12m": 599000, "lowerQuartile12m": 485625, "upperQuartile12m": 777500, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 570000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG28", "localAuthorityCodes": "E07000084;E07000089;E07000093", "propertyType": "semi-detached", "sales12m": 27, "median12m": 430000, "lowerQuartile12m": 360000, "upperQuartile12m": 466250, "sales3m": 6, "median3m": 432500, "salesPrev12m": 34, "medianPrev12m": 421500, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG28", "localAuthorityCodes": "E07000084;E07000089;E07000093", "propertyType": "terraced", "sales12m": 24, "median12m": 335000, "lowerQuartile12m": 306875, "upperQuartile12m": 375000, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 332500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG28", "localAuthorityCodes": "E07000084;E07000089;E07000093", "propertyType": "flat", "sales12m": 8, "median12m": 170250, "lowerQuartile12m": 138750, "upperQuartile12m": 200250, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 170000, "medianChangePct": 0.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG29", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "all", "sales12m": 68, "median12m": 558613, "lowerQuartile12m": 418125, "upperQuartile12m": 750250, "sales3m": 6, "median3m": 457500, "salesPrev12m": 90, "medianPrev12m": 500000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG29", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "detached", "sales12m": 27, "median12m": 751000, "lowerQuartile12m": 610000, "upperQuartile12m": 882500, "sales3m": 1, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 970000, "medianChangePct": -22.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG29", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "semi-detached", "sales12m": 20, "median12m": 509000, "lowerQuartile12m": 425000, "upperQuartile12m": 639250, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 460000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG29", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "terraced", "sales12m": 16, "median12m": 442500, "lowerQuartile12m": 350750, "upperQuartile12m": 523750, "sales3m": 1, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 431250, "medianChangePct": 2.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG29", "localAuthorityCodes": "E07000084;E07000085;E07000089", "propertyType": "flat", "sales12m": 5, "median12m": 185000, "lowerQuartile12m": 125000, "upperQuartile12m": 245000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 203000, "medianChangePct": -8.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG3", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG30", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "all", "sales12m": 497, "median12m": 339000, "lowerQuartile12m": 262000, "upperQuartile12m": 390000, "sales3m": 105, "median3m": 340250, "salesPrev12m": 592, "medianPrev12m": 340000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG30", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "detached", "sales12m": 34, "median12m": 500000, "lowerQuartile12m": 450000, "upperQuartile12m": 691250, "sales3m": 10, "median3m": 505000, "salesPrev12m": 58, "medianPrev12m": 525625, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG30", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "semi-detached", "sales12m": 139, "median12m": 390000, "lowerQuartile12m": 350000, "upperQuartile12m": 450000, "sales3m": 28, "median3m": 395000, "salesPrev12m": 175, "medianPrev12m": 402500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG30", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "terraced", "sales12m": 191, "median12m": 340000, "lowerQuartile12m": 310000, "upperQuartile12m": 370000, "sales3m": 44, "median3m": 335000, "salesPrev12m": 229, "medianPrev12m": 325000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG30", "localAuthorityCodes": "E06000037;E06000038;E06000041", "propertyType": "flat", "sales12m": 133, "median12m": 211000, "lowerQuartile12m": 180000, "upperQuartile12m": 238000, "sales3m": 23, "median3m": 208000, "salesPrev12m": 130, "medianPrev12m": 220000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG31", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "all", "sales12m": 378, "median12m": 415000, "lowerQuartile12m": 342938, "upperQuartile12m": 480000, "sales3m": 82, "median3m": 385000, "salesPrev12m": 398, "medianPrev12m": 415000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG31", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "detached", "sales12m": 87, "median12m": 545000, "lowerQuartile12m": 467500, "upperQuartile12m": 666250, "sales3m": 13, "median3m": 615000, "salesPrev12m": 103, "medianPrev12m": 595000, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG31", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "semi-detached", "sales12m": 158, "median12m": 425000, "lowerQuartile12m": 375000, "upperQuartile12m": 456500, "sales3m": 37, "median3m": 422500, "salesPrev12m": 158, "medianPrev12m": 415000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG31", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "terraced", "sales12m": 97, "median12m": 360000, "lowerQuartile12m": 310000, "upperQuartile12m": 393000, "sales3m": 21, "median3m": 360000, "salesPrev12m": 87, "medianPrev12m": 355000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG31", "localAuthorityCodes": "E06000037;E06000038", "propertyType": "flat", "sales12m": 36, "median12m": 191000, "lowerQuartile12m": 155250, "upperQuartile12m": 230000, "sales3m": 11, "median3m": 180000, "salesPrev12m": 50, "medianPrev12m": 209500, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG4", "localAuthorityCodes": "E06000038;E06000041;E07000179", "propertyType": "all", "sales12m": 543, "median12m": 485000, "lowerQuartile12m": 375000, "upperQuartile12m": 672500, "sales3m": 127, "median3m": 469000, "salesPrev12m": 590, "medianPrev12m": 478750, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG4", "localAuthorityCodes": "E06000038;E06000041;E07000179", "propertyType": "detached", "sales12m": 154, "median12m": 772500, "lowerQuartile12m": 600000, "upperQuartile12m": 982500, "sales3m": 36, "median3m": 707500, "salesPrev12m": 190, "medianPrev12m": 707500, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG4", "localAuthorityCodes": "E06000038;E06000041;E07000179", "propertyType": "semi-detached", "sales12m": 156, "median12m": 526250, "lowerQuartile12m": 441500, "upperQuartile12m": 650000, "sales3m": 34, "median3m": 545500, "salesPrev12m": 179, "medianPrev12m": 522500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG4", "localAuthorityCodes": "E06000038;E06000041;E07000179", "propertyType": "terraced", "sales12m": 135, "median12m": 405000, "lowerQuartile12m": 365000, "upperQuartile12m": 476500, "sales3m": 37, "median3m": 395000, "salesPrev12m": 111, "medianPrev12m": 390000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG4", "localAuthorityCodes": "E06000038;E06000041;E07000179", "propertyType": "flat", "sales12m": 98, "median12m": 251250, "lowerQuartile12m": 206625, "upperQuartile12m": 298750, "sales3m": 20, "median3m": 208500, "salesPrev12m": 110, "medianPrev12m": 272500, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG40", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "all", "sales12m": 442, "median12m": 500000, "lowerQuartile12m": 355125, "upperQuartile12m": 675000, "sales3m": 100, "median3m": 425000, "salesPrev12m": 653, "medianPrev12m": 500000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG40", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "detached", "sales12m": 169, "median12m": 729950, "lowerQuartile12m": 607500, "upperQuartile12m": 850000, "sales3m": 29, "median3m": 680000, "salesPrev12m": 266, "medianPrev12m": 723503, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG40", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "semi-detached", "sales12m": 91, "median12m": 500000, "lowerQuartile12m": 452500, "upperQuartile12m": 572500, "sales3m": 20, "median3m": 503500, "salesPrev12m": 127, "medianPrev12m": 500000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG40", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "terraced", "sales12m": 74, "median12m": 402500, "lowerQuartile12m": 370000, "upperQuartile12m": 450000, "sales3m": 20, "median3m": 397500, "salesPrev12m": 102, "medianPrev12m": 418500, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG40", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "flat", "sales12m": 108, "median12m": 280000, "lowerQuartile12m": 240000, "upperQuartile12m": 330000, "sales3m": 31, "median3m": 282500, "salesPrev12m": 158, "medianPrev12m": 288750, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG41", "localAuthorityCodes": "E06000041", "propertyType": "all", "sales12m": 361, "median12m": 478000, "lowerQuartile12m": 380000, "upperQuartile12m": 625000, "sales3m": 68, "median3m": 466500, "salesPrev12m": 435, "medianPrev12m": 535000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG41", "localAuthorityCodes": "E06000041", "propertyType": "detached", "sales12m": 133, "median12m": 665000, "lowerQuartile12m": 585000, "upperQuartile12m": 776000, "sales3m": 24, "median3m": 694350, "salesPrev12m": 191, "medianPrev12m": 695000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG41", "localAuthorityCodes": "E06000041", "propertyType": "semi-detached", "sales12m": 88, "median12m": 478000, "lowerQuartile12m": 431875, "upperQuartile12m": 575000, "sales3m": 17, "median3m": 475000, "salesPrev12m": 102, "medianPrev12m": 496500, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG41", "localAuthorityCodes": "E06000041", "propertyType": "terraced", "sales12m": 82, "median12m": 397500, "lowerQuartile12m": 350250, "upperQuartile12m": 438750, "sales3m": 17, "median3m": 385000, "salesPrev12m": 89, "medianPrev12m": 435000, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG41", "localAuthorityCodes": "E06000041", "propertyType": "flat", "sales12m": 58, "median12m": 249000, "lowerQuartile12m": 222625, "upperQuartile12m": 287820, "sales3m": 10, "median3m": 229500, "salesPrev12m": 53, "medianPrev12m": 270000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG42", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "all", "sales12m": 407, "median12m": 475000, "lowerQuartile12m": 373750, "upperQuartile12m": 625000, "sales3m": 92, "median3m": 452500, "salesPrev12m": 574, "medianPrev12m": 499375, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG42", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "detached", "sales12m": 147, "median12m": 645000, "lowerQuartile12m": 555000, "upperQuartile12m": 775000, "sales3m": 28, "median3m": 632500, "salesPrev12m": 196, "medianPrev12m": 670750, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG42", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "semi-detached", "sales12m": 89, "median12m": 485000, "lowerQuartile12m": 435000, "upperQuartile12m": 560000, "sales3m": 25, "median3m": 460000, "salesPrev12m": 148, "medianPrev12m": 499375, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG42", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "terraced", "sales12m": 109, "median12m": 390000, "lowerQuartile12m": 360000, "upperQuartile12m": 450000, "sales3m": 26, "median3m": 385000, "salesPrev12m": 152, "medianPrev12m": 385000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG42", "localAuthorityCodes": "E06000036;E06000040;E06000041", "propertyType": "flat", "sales12m": 62, "median12m": 281250, "lowerQuartile12m": 220000, "upperQuartile12m": 325000, "sales3m": 13, "median3m": 285000, "salesPrev12m": 78, "medianPrev12m": 283750, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG45", "localAuthorityCodes": "E06000036;E06000041", "propertyType": "all", "sales12m": 240, "median12m": 492500, "lowerQuartile12m": 340750, "upperQuartile12m": 675000, "sales3m": 57, "median3m": 490000, "salesPrev12m": 240, "medianPrev12m": 542500, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG45", "localAuthorityCodes": "E06000036;E06000041", "propertyType": "detached", "sales12m": 89, "median12m": 715000, "lowerQuartile12m": 640000, "upperQuartile12m": 835000, "sales3m": 19, "median3m": 735000, "salesPrev12m": 116, "medianPrev12m": 729000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG45", "localAuthorityCodes": "E06000036;E06000041", "propertyType": "semi-detached", "sales12m": 60, "median12m": 475000, "lowerQuartile12m": 443750, "upperQuartile12m": 550000, "sales3m": 12, "median3m": 515000, "salesPrev12m": 45, "medianPrev12m": 498200, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG45", "localAuthorityCodes": "E06000036;E06000041", "propertyType": "terraced", "sales12m": 33, "median12m": 430000, "lowerQuartile12m": 360000, "upperQuartile12m": 500000, "sales3m": 8, "median3m": 437500, "salesPrev12m": 21, "medianPrev12m": 450000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG45", "localAuthorityCodes": "E06000036;E06000041", "propertyType": "flat", "sales12m": 58, "median12m": 258250, "lowerQuartile12m": 230500, "upperQuartile12m": 285000, "sales3m": 18, "median3m": 257250, "salesPrev12m": 58, "medianPrev12m": 252500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG5", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "all", "sales12m": 340, "median12m": 450000, "lowerQuartile12m": 350000, "upperQuartile12m": 536250, "sales3m": 86, "median3m": 447500, "salesPrev12m": 370, "medianPrev12m": 446750, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG5", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "detached", "sales12m": 89, "median12m": 610000, "lowerQuartile12m": 535000, "upperQuartile12m": 712500, "sales3m": 25, "median3m": 642000, "salesPrev12m": 87, "medianPrev12m": 580000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG5", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "semi-detached", "sales12m": 121, "median12m": 460000, "lowerQuartile12m": 418000, "upperQuartile12m": 510000, "sales3m": 32, "median3m": 447500, "salesPrev12m": 155, "medianPrev12m": 460000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG5", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "terraced", "sales12m": 68, "median12m": 386000, "lowerQuartile12m": 350000, "upperQuartile12m": 446250, "sales3m": 12, "median3m": 381500, "salesPrev12m": 73, "medianPrev12m": 405000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG5", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "flat", "sales12m": 62, "median12m": 253500, "lowerQuartile12m": 218125, "upperQuartile12m": 278750, "sales3m": 17, "median3m": 239400, "salesPrev12m": 55, "medianPrev12m": 240000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG6", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "all", "sales12m": 367, "median12m": 460000, "lowerQuartile12m": 340000, "upperQuartile12m": 575000, "sales3m": 90, "median3m": 472500, "salesPrev12m": 447, "medianPrev12m": 474000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG6", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "detached", "sales12m": 120, "median12m": 597500, "lowerQuartile12m": 530375, "upperQuartile12m": 721750, "sales3m": 30, "median3m": 578250, "salesPrev12m": 135, "medianPrev12m": 637500, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG6", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "semi-detached", "sales12m": 112, "median12m": 486500, "lowerQuartile12m": 404500, "upperQuartile12m": 555138, "sales3m": 34, "median3m": 483500, "salesPrev12m": 139, "medianPrev12m": 510000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG6", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "terraced", "sales12m": 99, "median12m": 340000, "lowerQuartile12m": 285000, "upperQuartile12m": 386500, "sales3m": 20, "median3m": 326500, "salesPrev12m": 112, "medianPrev12m": 335000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG6", "localAuthorityCodes": "E06000038;E06000041", "propertyType": "flat", "sales12m": 36, "median12m": 205250, "lowerQuartile12m": 187500, "upperQuartile12m": 240125, "sales3m": 6, "median3m": 191250, "salesPrev12m": 61, "medianPrev12m": 215000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG7", "localAuthorityCodes": "E06000037;E06000038;E06000041;E07000084;E07000089", "propertyType": "all", "sales12m": 456, "median12m": 455000, "lowerQuartile12m": 345000, "upperQuartile12m": 638250, "sales3m": 88, "median3m": 463000, "salesPrev12m": 560, "medianPrev12m": 470000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG7", "localAuthorityCodes": "E06000037;E06000038;E06000041;E07000084;E07000089", "propertyType": "detached", "sales12m": 172, "median12m": 676300, "lowerQuartile12m": 571250, "upperQuartile12m": 875000, "sales3m": 30, "median3m": 707500, "salesPrev12m": 227, "medianPrev12m": 650000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG7", "localAuthorityCodes": "E06000037;E06000038;E06000041;E07000084;E07000089", "propertyType": "semi-detached", "sales12m": 128, "median12m": 447500, "lowerQuartile12m": 385000, "upperQuartile12m": 528500, "sales3m": 32, "median3m": 427500, "salesPrev12m": 170, "medianPrev12m": 450000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG7", "localAuthorityCodes": "E06000037;E06000038;E06000041;E07000084;E07000089", "propertyType": "terraced", "sales12m": 91, "median12m": 351500, "lowerQuartile12m": 319500, "upperQuartile12m": 380000, "sales3m": 16, "median3m": 352000, "salesPrev12m": 86, "medianPrev12m": 356000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG7", "localAuthorityCodes": "E06000037;E06000038;E06000041;E07000084;E07000089", "propertyType": "flat", "sales12m": 65, "median12m": 254000, "lowerQuartile12m": 212500, "upperQuartile12m": 280000, "sales3m": 10, "median3m": 250000, "salesPrev12m": 77, "medianPrev12m": 245000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG8", "localAuthorityCodes": "E06000037;E07000179", "propertyType": "all", "sales12m": 189, "median12m": 565000, "lowerQuartile12m": 395000, "upperQuartile12m": 830000, "sales3m": 36, "median3m": 483063, "salesPrev12m": 265, "medianPrev12m": 610000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG8", "localAuthorityCodes": "E06000037;E07000179", "propertyType": "detached", "sales12m": 85, "median12m": 840000, "lowerQuartile12m": 640000, "upperQuartile12m": 1205000, "sales3m": 17, "median3m": 817000, "salesPrev12m": 131, "medianPrev12m": 850000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG8", "localAuthorityCodes": "E06000037;E07000179", "propertyType": "semi-detached", "sales12m": 47, "median12m": 495000, "lowerQuartile12m": 418750, "upperQuartile12m": 645000, "sales3m": 5, "median3m": 565000, "salesPrev12m": 72, "medianPrev12m": 501500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG8", "localAuthorityCodes": "E06000037;E07000179", "propertyType": "terraced", "sales12m": 28, "median12m": 386250, "lowerQuartile12m": 350000, "upperQuartile12m": 461250, "sales3m": 8, "median3m": 357500, "salesPrev12m": 42, "medianPrev12m": 455000, "medianChangePct": -15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG8", "localAuthorityCodes": "E06000037;E07000179", "propertyType": "flat", "sales12m": 29, "median12m": 305000, "lowerQuartile12m": 208000, "upperQuartile12m": 362000, "sales3m": 6, "median3m": 297500, "salesPrev12m": 20, "medianPrev12m": 287500, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG9", "localAuthorityCodes": "E06000040;E06000041;E06000060;E07000179", "propertyType": "all", "sales12m": 299, "median12m": 770000, "lowerQuartile12m": 497000, "upperQuartile12m": 1200000, "sales3m": 52, "median3m": 751250, "salesPrev12m": 369, "medianPrev12m": 720000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG9", "localAuthorityCodes": "E06000040;E06000041;E06000060;E07000179", "propertyType": "detached", "sales12m": 110, "median12m": 1245000, "lowerQuartile12m": 875000, "upperQuartile12m": 1528750, "sales3m": 16, "median3m": 1235000, "salesPrev12m": 131, "medianPrev12m": 1180000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG9", "localAuthorityCodes": "E06000040;E06000041;E06000060;E07000179", "propertyType": "semi-detached", "sales12m": 69, "median12m": 675000, "lowerQuartile12m": 535000, "upperQuartile12m": 840000, "sales3m": 11, "median3m": 595000, "salesPrev12m": 83, "medianPrev12m": 690000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG9", "localAuthorityCodes": "E06000040;E06000041;E06000060;E07000179", "propertyType": "terraced", "sales12m": 76, "median12m": 570000, "lowerQuartile12m": 427375, "upperQuartile12m": 722500, "sales3m": 17, "median3m": 570000, "salesPrev12m": 93, "medianPrev12m": 620000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RG9", "localAuthorityCodes": "E06000040;E06000041;E06000060;E07000179", "propertyType": "flat", "sales12m": 44, "median12m": 385000, "lowerQuartile12m": 282499, "upperQuartile12m": 737500, "sales3m": 8, "median3m": 376500, "salesPrev12m": 62, "medianPrev12m": 403750, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH1", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "all", "sales12m": 626, "median12m": 433500, "lowerQuartile12m": 280625, "upperQuartile12m": 589750, "sales3m": 131, "median3m": 422500, "salesPrev12m": 708, "medianPrev12m": 431750, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH1", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "detached", "sales12m": 101, "median12m": 720000, "lowerQuartile12m": 595000, "upperQuartile12m": 980000, "sales3m": 17, "median3m": 632500, "salesPrev12m": 125, "medianPrev12m": 723000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH1", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "semi-detached", "sales12m": 187, "median12m": 497000, "lowerQuartile12m": 435000, "upperQuartile12m": 616500, "sales3m": 41, "median3m": 500000, "salesPrev12m": 191, "medianPrev12m": 500000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH1", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "terraced", "sales12m": 148, "median12m": 426500, "lowerQuartile12m": 399375, "upperQuartile12m": 501250, "sales3m": 37, "median3m": 422500, "salesPrev12m": 174, "medianPrev12m": 425000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH1", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "flat", "sales12m": 190, "median12m": 235000, "lowerQuartile12m": 197500, "upperQuartile12m": 274375, "sales3m": 36, "median3m": 230500, "salesPrev12m": 218, "medianPrev12m": 255000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH10", "localAuthorityCodes": "E07000215;E07000226;E07000228", "propertyType": "all", "sales12m": 759, "median12m": 390000, "lowerQuartile12m": 315250, "upperQuartile12m": 482500, "sales3m": 146, "median3m": 390000, "salesPrev12m": 938, "medianPrev12m": 385000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH10", "localAuthorityCodes": "E07000215;E07000226;E07000228", "propertyType": "detached", "sales12m": 170, "median12m": 595000, "lowerQuartile12m": 505500, "upperQuartile12m": 675000, "sales3m": 36, "median3m": 604500, "salesPrev12m": 233, "medianPrev12m": 565000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH10", "localAuthorityCodes": "E07000215;E07000226;E07000228", "propertyType": "semi-detached", "sales12m": 191, "median12m": 425000, "lowerQuartile12m": 386500, "upperQuartile12m": 470000, "sales3m": 29, "median3m": 450000, "salesPrev12m": 244, "medianPrev12m": 425000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH10", "localAuthorityCodes": "E07000215;E07000226;E07000228", "propertyType": "terraced", "sales12m": 258, "median12m": 365000, "lowerQuartile12m": 332625, "upperQuartile12m": 399375, "sales3m": 51, "median3m": 360000, "salesPrev12m": 279, "medianPrev12m": 353000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH10", "localAuthorityCodes": "E07000215;E07000226;E07000228", "propertyType": "flat", "sales12m": 140, "median12m": 220000, "lowerQuartile12m": 190750, "upperQuartile12m": 245000, "sales3m": 30, "median3m": 216750, "salesPrev12m": 182, "medianPrev12m": 235000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH11", "localAuthorityCodes": "E07000226;E07000227;E07000228", "propertyType": "all", "sales12m": 510, "median12m": 335000, "lowerQuartile12m": 275000, "upperQuartile12m": 390000, "sales3m": 97, "median3m": 325000, "salesPrev12m": 640, "medianPrev12m": 345000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH11", "localAuthorityCodes": "E07000226;E07000227;E07000228", "propertyType": "detached", "sales12m": 50, "median12m": 578000, "lowerQuartile12m": 491250, "upperQuartile12m": 664875, "sales3m": 5, "median3m": 460000, "salesPrev12m": 84, "medianPrev12m": 567500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH11", "localAuthorityCodes": "E07000226;E07000227;E07000228", "propertyType": "semi-detached", "sales12m": 102, "median12m": 400000, "lowerQuartile12m": 347500, "upperQuartile12m": 425000, "sales3m": 25, "median3m": 386000, "salesPrev12m": 141, "medianPrev12m": 399995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH11", "localAuthorityCodes": "E07000226;E07000227;E07000228", "propertyType": "terraced", "sales12m": 261, "median12m": 332500, "lowerQuartile12m": 312000, "upperQuartile12m": 360000, "sales3m": 44, "median3m": 331000, "salesPrev12m": 301, "medianPrev12m": 330000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH11", "localAuthorityCodes": "E07000226;E07000227;E07000228", "propertyType": "flat", "sales12m": 97, "median12m": 210000, "lowerQuartile12m": 185500, "upperQuartile12m": 235000, "sales3m": 23, "median3m": 215000, "salesPrev12m": 114, "medianPrev12m": 213750, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH12", "localAuthorityCodes": "E07000210;E07000216;E07000227", "propertyType": "all", "sales12m": 784, "median12m": 406500, "lowerQuartile12m": 303375, "upperQuartile12m": 515000, "sales3m": 167, "median3m": 420000, "salesPrev12m": 928, "medianPrev12m": 412000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH12", "localAuthorityCodes": "E07000210;E07000216;E07000227", "propertyType": "detached", "sales12m": 167, "median12m": 660000, "lowerQuartile12m": 521500, "upperQuartile12m": 787000, "sales3m": 43, "median3m": 567500, "salesPrev12m": 216, "medianPrev12m": 636500, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH12", "localAuthorityCodes": "E07000210;E07000216;E07000227", "propertyType": "semi-detached", "sales12m": 219, "median12m": 450000, "lowerQuartile12m": 410000, "upperQuartile12m": 500000, "sales3m": 46, "median3m": 445000, "salesPrev12m": 239, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH12", "localAuthorityCodes": "E07000210;E07000216;E07000227", "propertyType": "terraced", "sales12m": 185, "median12m": 375000, "lowerQuartile12m": 337000, "upperQuartile12m": 431000, "sales3m": 35, "median3m": 380000, "salesPrev12m": 259, "medianPrev12m": 380000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH12", "localAuthorityCodes": "E07000210;E07000216;E07000227", "propertyType": "flat", "sales12m": 213, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 290000, "sales3m": 43, "median3m": 208000, "salesPrev12m": 214, "medianPrev12m": 250750, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH13", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "all", "sales12m": 501, "median12m": 450000, "lowerQuartile12m": 325000, "upperQuartile12m": 625000, "sales3m": 108, "median3m": 450000, "salesPrev12m": 536, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH13", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "detached", "sales12m": 168, "median12m": 700000, "lowerQuartile12m": 550000, "upperQuartile12m": 846250, "sales3m": 34, "median3m": 679250, "salesPrev12m": 194, "medianPrev12m": 698056, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH13", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "semi-detached", "sales12m": 129, "median12m": 470000, "lowerQuartile12m": 415000, "upperQuartile12m": 550000, "sales3m": 23, "median3m": 465000, "salesPrev12m": 140, "medianPrev12m": 448500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH13", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "terraced", "sales12m": 113, "median12m": 377500, "lowerQuartile12m": 325000, "upperQuartile12m": 425000, "sales3m": 34, "median3m": 391000, "salesPrev12m": 91, "medianPrev12m": 375000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH13", "localAuthorityCodes": "E07000227;E07000228", "propertyType": "flat", "sales12m": 91, "median12m": 225000, "lowerQuartile12m": 187000, "upperQuartile12m": 265000, "sales3m": 17, "median3m": 225000, "salesPrev12m": 111, "medianPrev12m": 226000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH14", "localAuthorityCodes": "E07000216;E07000225;E07000227", "propertyType": "all", "sales12m": 275, "median12m": 450000, "lowerQuartile12m": 351250, "upperQuartile12m": 630738, "sales3m": 48, "median3m": 438500, "salesPrev12m": 239, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH14", "localAuthorityCodes": "E07000216;E07000225;E07000227", "propertyType": "detached", "sales12m": 110, "median12m": 700000, "lowerQuartile12m": 550000, "upperQuartile12m": 893750, "sales3m": 17, "median3m": 625000, "salesPrev12m": 106, "medianPrev12m": 673750, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH14", "localAuthorityCodes": "E07000216;E07000225;E07000227", "propertyType": "semi-detached", "sales12m": 73, "median12m": 440000, "lowerQuartile12m": 375000, "upperQuartile12m": 475000, "sales3m": 13, "median3m": 440000, "salesPrev12m": 55, "medianPrev12m": 430000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH14", "localAuthorityCodes": "E07000216;E07000225;E07000227", "propertyType": "terraced", "sales12m": 59, "median12m": 365000, "lowerQuartile12m": 340000, "upperQuartile12m": 416500, "sales3m": 11, "median3m": 380000, "salesPrev12m": 44, "medianPrev12m": 368500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH14", "localAuthorityCodes": "E07000216;E07000225;E07000227", "propertyType": "flat", "sales12m": 33, "median12m": 174000, "lowerQuartile12m": 155000, "upperQuartile12m": 195000, "sales3m": 7, "median3m": 174000, "salesPrev12m": 34, "medianPrev12m": 182500, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH15", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "all", "sales12m": 472, "median12m": 401875, "lowerQuartile12m": 325000, "upperQuartile12m": 490000, "sales3m": 88, "median3m": 422500, "salesPrev12m": 704, "medianPrev12m": 402875, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH15", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "detached", "sales12m": 117, "median12m": 550000, "lowerQuartile12m": 465000, "upperQuartile12m": 665000, "sales3m": 18, "median3m": 588750, "salesPrev12m": 191, "medianPrev12m": 545000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH15", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "semi-detached", "sales12m": 162, "median12m": 421000, "lowerQuartile12m": 380000, "upperQuartile12m": 465000, "sales3m": 39, "median3m": 435000, "salesPrev12m": 214, "medianPrev12m": 410000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH15", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "terraced", "sales12m": 122, "median12m": 335000, "lowerQuartile12m": 310500, "upperQuartile12m": 375000, "sales3m": 22, "median3m": 330000, "salesPrev12m": 186, "medianPrev12m": 345000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH15", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "flat", "sales12m": 71, "median12m": 225000, "lowerQuartile12m": 185000, "upperQuartile12m": 300000, "sales3m": 9, "median3m": 188000, "salesPrev12m": 113, "medianPrev12m": 262500, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH16", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "all", "sales12m": 615, "median12m": 420000, "lowerQuartile12m": 290000, "upperQuartile12m": 600000, "sales3m": 128, "median3m": 383750, "salesPrev12m": 715, "medianPrev12m": 420000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH16", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "detached", "sales12m": 156, "median12m": 712500, "lowerQuartile12m": 596500, "upperQuartile12m": 906250, "sales3m": 23, "median3m": 675000, "salesPrev12m": 187, "medianPrev12m": 724525, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH16", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "semi-detached", "sales12m": 161, "median12m": 460000, "lowerQuartile12m": 395000, "upperQuartile12m": 580000, "sales3m": 36, "median3m": 450000, "salesPrev12m": 184, "medianPrev12m": 465000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH16", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "terraced", "sales12m": 119, "median12m": 400000, "lowerQuartile12m": 350000, "upperQuartile12m": 436250, "sales3m": 21, "median3m": 380000, "salesPrev12m": 136, "medianPrev12m": 402500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH16", "localAuthorityCodes": "E07000063;E07000228", "propertyType": "flat", "sales12m": 179, "median12m": 250000, "lowerQuartile12m": 212500, "upperQuartile12m": 285000, "sales3m": 48, "median3m": 239750, "salesPrev12m": 208, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH17", "localAuthorityCodes": "E07000063;E07000065;E07000227;E07000228", "propertyType": "all", "sales12m": 261, "median12m": 590000, "lowerQuartile12m": 438000, "upperQuartile12m": 780000, "sales3m": 52, "median3m": 572500, "salesPrev12m": 244, "medianPrev12m": 557500, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH17", "localAuthorityCodes": "E07000063;E07000065;E07000227;E07000228", "propertyType": "detached", "sales12m": 126, "median12m": 720000, "lowerQuartile12m": 596238, "upperQuartile12m": 971250, "sales3m": 20, "median3m": 862500, "salesPrev12m": 109, "medianPrev12m": 834000, "medianChangePct": -13.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH17", "localAuthorityCodes": "E07000063;E07000065;E07000227;E07000228", "propertyType": "semi-detached", "sales12m": 66, "median12m": 562500, "lowerQuartile12m": 457500, "upperQuartile12m": 725000, "sales3m": 19, "median3m": 512500, "salesPrev12m": 63, "medianPrev12m": 500000, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH17", "localAuthorityCodes": "E07000063;E07000065;E07000227;E07000228", "propertyType": "terraced", "sales12m": 41, "median12m": 435000, "lowerQuartile12m": 365000, "upperQuartile12m": 515000, "sales3m": 8, "median3m": 431250, "salesPrev12m": 48, "medianPrev12m": 393500, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH17", "localAuthorityCodes": "E07000063;E07000065;E07000227;E07000228", "propertyType": "flat", "sales12m": 28, "median12m": 242000, "lowerQuartile12m": 167625, "upperQuartile12m": 277000, "sales3m": 5, "median3m": 280000, "salesPrev12m": 24, "medianPrev12m": 245000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH18", "localAuthorityCodes": "E07000065;E07000228", "propertyType": "all", "sales12m": 54, "median12m": 511000, "lowerQuartile12m": 344750, "upperQuartile12m": 689000, "sales3m": 11, "median3m": 635000, "salesPrev12m": 58, "medianPrev12m": 452500, "medianChangePct": 12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH18", "localAuthorityCodes": "E07000065;E07000228", "propertyType": "detached", "sales12m": 25, "median12m": 686000, "lowerQuartile12m": 536000, "upperQuartile12m": 1180000, "sales3m": 6, "median3m": 935000, "salesPrev12m": 23, "medianPrev12m": 700000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH18", "localAuthorityCodes": "E07000065;E07000228", "propertyType": "semi-detached", "sales12m": 15, "median12m": 460000, "lowerQuartile12m": 365000, "upperQuartile12m": 535000, "sales3m": 4, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 413950, "medianChangePct": 11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH18", "localAuthorityCodes": "E07000065;E07000228", "propertyType": "terraced", "sales12m": 6, "median12m": 415250, "lowerQuartile12m": 352375, "upperQuartile12m": 483750, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 422500, "medianChangePct": -1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH18", "localAuthorityCodes": "E07000065;E07000228", "propertyType": "flat", "sales12m": 8, "median12m": 250000, "lowerQuartile12m": 238750, "upperQuartile12m": 263750, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 183750, "medianChangePct": 36.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH19", "localAuthorityCodes": "E07000065;E07000215;E07000228", "propertyType": "all", "sales12m": 496, "median12m": 425000, "lowerQuartile12m": 295000, "upperQuartile12m": 590000, "sales3m": 86, "median3m": 395000, "salesPrev12m": 584, "medianPrev12m": 435000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH19", "localAuthorityCodes": "E07000065;E07000215;E07000228", "propertyType": "detached", "sales12m": 164, "median12m": 642500, "lowerQuartile12m": 553750, "upperQuartile12m": 761250, "sales3m": 27, "median3m": 617000, "salesPrev12m": 179, "medianPrev12m": 650000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH19", "localAuthorityCodes": "E07000065;E07000215;E07000228", "propertyType": "semi-detached", "sales12m": 111, "median12m": 450000, "lowerQuartile12m": 402500, "upperQuartile12m": 507500, "sales3m": 21, "median3m": 440000, "salesPrev12m": 140, "medianPrev12m": 443750, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH19", "localAuthorityCodes": "E07000065;E07000215;E07000228", "propertyType": "terraced", "sales12m": 88, "median12m": 367500, "lowerQuartile12m": 326500, "upperQuartile12m": 403500, "sales3m": 11, "median3m": 370000, "salesPrev12m": 128, "medianPrev12m": 370000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH19", "localAuthorityCodes": "E07000065;E07000215;E07000228", "propertyType": "flat", "sales12m": 133, "median12m": 238000, "lowerQuartile12m": 190000, "upperQuartile12m": 275000, "sales3m": 27, "median3m": 234000, "salesPrev12m": 137, "medianPrev12m": 220000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH2", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "all", "sales12m": 350, "median12m": 571000, "lowerQuartile12m": 389250, "upperQuartile12m": 836500, "sales3m": 76, "median3m": 571000, "salesPrev12m": 489, "medianPrev12m": 575000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH2", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "detached", "sales12m": 85, "median12m": 1120000, "lowerQuartile12m": 765000, "upperQuartile12m": 1400000, "sales3m": 16, "median3m": 950000, "salesPrev12m": 126, "medianPrev12m": 1145000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH2", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "semi-detached", "sales12m": 102, "median12m": 623750, "lowerQuartile12m": 496250, "upperQuartile12m": 791490, "sales3m": 21, "median3m": 607500, "salesPrev12m": 132, "medianPrev12m": 657500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH2", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "terraced", "sales12m": 59, "median12m": 560000, "lowerQuartile12m": 471250, "upperQuartile12m": 695000, "sales3m": 15, "median3m": 585000, "salesPrev12m": 88, "medianPrev12m": 525000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH2", "localAuthorityCodes": "E07000210;E07000211", "propertyType": "flat", "sales12m": 104, "median12m": 308750, "lowerQuartile12m": 250000, "upperQuartile12m": 372500, "sales3m": 24, "median3m": 298750, "salesPrev12m": 143, "medianPrev12m": 320000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH20", "localAuthorityCodes": "E07000225;E07000227", "propertyType": "all", "sales12m": 394, "median12m": 500000, "lowerQuartile12m": 365000, "upperQuartile12m": 750000, "sales3m": 86, "median3m": 545000, "salesPrev12m": 416, "medianPrev12m": 510500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH20", "localAuthorityCodes": "E07000225;E07000227", "propertyType": "detached", "sales12m": 232, "median12m": 697500, "lowerQuartile12m": 520000, "upperQuartile12m": 860000, "sales3m": 58, "median3m": 639000, "salesPrev12m": 233, "medianPrev12m": 720000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH20", "localAuthorityCodes": "E07000225;E07000227", "propertyType": "semi-detached", "sales12m": 71, "median12m": 405000, "lowerQuartile12m": 364000, "upperQuartile12m": 480000, "sales3m": 14, "median3m": 400000, "salesPrev12m": 77, "medianPrev12m": 405000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH20", "localAuthorityCodes": "E07000225;E07000227", "propertyType": "terraced", "sales12m": 48, "median12m": 344246, "lowerQuartile12m": 318750, "upperQuartile12m": 401250, "sales3m": 8, "median3m": 344246, "salesPrev12m": 71, "medianPrev12m": 352500, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH20", "localAuthorityCodes": "E07000225;E07000227", "propertyType": "flat", "sales12m": 43, "median12m": 210000, "lowerQuartile12m": 176750, "upperQuartile12m": 283750, "sales3m": 6, "median3m": 192500, "salesPrev12m": 35, "medianPrev12m": 215000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH3", "localAuthorityCodes": "E07000210", "propertyType": "all", "sales12m": 54, "median12m": 630000, "lowerQuartile12m": 456250, "upperQuartile12m": 772488, "sales3m": 12, "median3m": 556250, "salesPrev12m": 54, "medianPrev12m": 662750, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH3", "localAuthorityCodes": "E07000210", "propertyType": "detached", "sales12m": 16, "median12m": 1067500, "lowerQuartile12m": 793500, "upperQuartile12m": 1515250, "sales3m": 3, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 947500, "medianChangePct": 12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH3", "localAuthorityCodes": "E07000210", "propertyType": "semi-detached", "sales12m": 19, "median12m": 605000, "lowerQuartile12m": 535000, "upperQuartile12m": 675000, "sales3m": 5, "median3m": 577500, "salesPrev12m": 16, "medianPrev12m": 620750, "medianChangePct": -2.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH3", "localAuthorityCodes": "E07000210", "propertyType": "terraced", "sales12m": 12, "median12m": 459000, "lowerQuartile12m": 412500, "upperQuartile12m": 556250, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 550000, "medianChangePct": -16.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH3", "localAuthorityCodes": "E07000210", "propertyType": "flat", "sales12m": 7, "median12m": 365000, "lowerQuartile12m": 287750, "upperQuartile12m": 425000, "sales3m": 2, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH4", "localAuthorityCodes": "E07000210", "propertyType": "all", "sales12m": 197, "median12m": 455000, "lowerQuartile12m": 355000, "upperQuartile12m": 651250, "sales3m": 32, "median3m": 452500, "salesPrev12m": 255, "medianPrev12m": 450000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH4", "localAuthorityCodes": "E07000210", "propertyType": "detached", "sales12m": 30, "median12m": 960000, "lowerQuartile12m": 776243, "upperQuartile12m": 1200000, "sales3m": 6, "median3m": 1172500, "salesPrev12m": 45, "medianPrev12m": 910000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH4", "localAuthorityCodes": "E07000210", "propertyType": "semi-detached", "sales12m": 51, "median12m": 580000, "lowerQuartile12m": 462500, "upperQuartile12m": 687500, "sales3m": 5, "median3m": 620000, "salesPrev12m": 63, "medianPrev12m": 515000, "medianChangePct": 12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH4", "localAuthorityCodes": "E07000210", "propertyType": "terraced", "sales12m": 60, "median12m": 450000, "lowerQuartile12m": 381250, "upperQuartile12m": 572000, "sales3m": 12, "median3m": 440000, "salesPrev12m": 71, "medianPrev12m": 445000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH4", "localAuthorityCodes": "E07000210", "propertyType": "flat", "sales12m": 56, "median12m": 277500, "lowerQuartile12m": 228750, "upperQuartile12m": 356250, "sales3m": 9, "median3m": 230000, "salesPrev12m": 76, "medianPrev12m": 278500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH5", "localAuthorityCodes": "E07000209;E07000210;E07000216;E07000227", "propertyType": "all", "sales12m": 140, "median12m": 550000, "lowerQuartile12m": 397500, "upperQuartile12m": 826750, "sales3m": 29, "median3m": 444500, "salesPrev12m": 212, "medianPrev12m": 535000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH5", "localAuthorityCodes": "E07000209;E07000210;E07000216;E07000227", "propertyType": "detached", "sales12m": 48, "median12m": 910000, "lowerQuartile12m": 693750, "upperQuartile12m": 1130750, "sales3m": 6, "median3m": 721000, "salesPrev12m": 75, "medianPrev12m": 975000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH5", "localAuthorityCodes": "E07000209;E07000210;E07000216;E07000227", "propertyType": "semi-detached", "sales12m": 48, "median12m": 535000, "lowerQuartile12m": 463750, "upperQuartile12m": 680000, "sales3m": 11, "median3m": 645000, "salesPrev12m": 70, "medianPrev12m": 487500, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH5", "localAuthorityCodes": "E07000209;E07000210;E07000216;E07000227", "propertyType": "terraced", "sales12m": 30, "median12m": 395000, "lowerQuartile12m": 324375, "upperQuartile12m": 444000, "sales3m": 7, "median3m": 440000, "salesPrev12m": 42, "medianPrev12m": 412500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH5", "localAuthorityCodes": "E07000209;E07000210;E07000216;E07000227", "propertyType": "flat", "sales12m": 14, "median12m": 237500, "lowerQuartile12m": 211813, "upperQuartile12m": 297500, "sales3m": 5, "median3m": 260000, "salesPrev12m": 25, "medianPrev12m": 237250, "medianChangePct": 0.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH6", "localAuthorityCodes": "E07000210;E07000211;E07000215;E07000226", "propertyType": "all", "sales12m": 462, "median12m": 430000, "lowerQuartile12m": 310000, "upperQuartile12m": 520000, "sales3m": 107, "median3m": 425000, "salesPrev12m": 638, "medianPrev12m": 425000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH6", "localAuthorityCodes": "E07000210;E07000211;E07000215;E07000226", "propertyType": "detached", "sales12m": 130, "median12m": 585000, "lowerQuartile12m": 508250, "upperQuartile12m": 693750, "sales3m": 30, "median3m": 555000, "salesPrev12m": 179, "medianPrev12m": 600000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH6", "localAuthorityCodes": "E07000210;E07000211;E07000215;E07000226", "propertyType": "semi-detached", "sales12m": 140, "median12m": 450000, "lowerQuartile12m": 417750, "upperQuartile12m": 495625, "sales3m": 27, "median3m": 435000, "salesPrev12m": 216, "medianPrev12m": 444500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH6", "localAuthorityCodes": "E07000210;E07000211;E07000215;E07000226", "propertyType": "terraced", "sales12m": 94, "median12m": 360240, "lowerQuartile12m": 320000, "upperQuartile12m": 416563, "sales3m": 24, "median3m": 387500, "salesPrev12m": 104, "medianPrev12m": 373750, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH6", "localAuthorityCodes": "E07000210;E07000211;E07000215;E07000226", "propertyType": "flat", "sales12m": 98, "median12m": 193250, "lowerQuartile12m": 141250, "upperQuartile12m": 263750, "sales3m": 26, "median3m": 172500, "salesPrev12m": 139, "medianPrev12m": 230000, "medianChangePct": -16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH7", "localAuthorityCodes": "E07000215", "propertyType": "all", "sales12m": 96, "median12m": 546000, "lowerQuartile12m": 400000, "upperQuartile12m": 713750, "sales3m": 16, "median3m": 475000, "salesPrev12m": 99, "medianPrev12m": 472000, "medianChangePct": 15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH7", "localAuthorityCodes": "E07000215", "propertyType": "detached", "sales12m": 47, "median12m": 700000, "lowerQuartile12m": 548500, "upperQuartile12m": 792500, "sales3m": 6, "median3m": 570000, "salesPrev12m": 42, "medianPrev12m": 605000, "medianChangePct": 15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH7", "localAuthorityCodes": "E07000215", "propertyType": "semi-detached", "sales12m": 26, "median12m": 512500, "lowerQuartile12m": 409375, "upperQuartile12m": 575150, "sales3m": 4, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 450000, "medianChangePct": 13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH7", "localAuthorityCodes": "E07000215", "propertyType": "terraced", "sales12m": 19, "median12m": 390000, "lowerQuartile12m": 345000, "upperQuartile12m": 405000, "sales3m": 5, "median3m": 390000, "salesPrev12m": 15, "medianPrev12m": 430000, "medianChangePct": -9.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH7", "localAuthorityCodes": "E07000215", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 220000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH77", "localAuthorityCodes": "E07000226", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH8", "localAuthorityCodes": "E07000215", "propertyType": "all", "sales12m": 194, "median12m": 566000, "lowerQuartile12m": 426250, "upperQuartile12m": 829063, "sales3m": 36, "median3m": 435000, "salesPrev12m": 217, "medianPrev12m": 606000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH8", "localAuthorityCodes": "E07000215", "propertyType": "detached", "sales12m": 58, "median12m": 926250, "lowerQuartile12m": 758750, "upperQuartile12m": 1343875, "sales3m": 6, "median3m": 1016875, "salesPrev12m": 71, "medianPrev12m": 930000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH8", "localAuthorityCodes": "E07000215", "propertyType": "semi-detached", "sales12m": 54, "median12m": 560000, "lowerQuartile12m": 450000, "upperQuartile12m": 720000, "sales3m": 15, "median3m": 495000, "salesPrev12m": 63, "medianPrev12m": 585000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH8", "localAuthorityCodes": "E07000215", "propertyType": "terraced", "sales12m": 42, "median12m": 471000, "lowerQuartile12m": 407375, "upperQuartile12m": 565250, "sales3m": 7, "median3m": 430000, "salesPrev12m": 47, "medianPrev12m": 470000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH8", "localAuthorityCodes": "E07000215", "propertyType": "flat", "sales12m": 40, "median12m": 392500, "lowerQuartile12m": 253500, "upperQuartile12m": 475463, "sales3m": 8, "median3m": 299500, "salesPrev12m": 36, "medianPrev12m": 421250, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH9", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "all", "sales12m": 64, "median12m": 457500, "lowerQuartile12m": 377500, "upperQuartile12m": 621250, "sales3m": 14, "median3m": 528750, "salesPrev12m": 61, "medianPrev12m": 500000, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH9", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "detached", "sales12m": 16, "median12m": 713750, "lowerQuartile12m": 652500, "upperQuartile12m": 940625, "sales3m": 4, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 715000, "medianChangePct": -0.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH9", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "semi-detached", "sales12m": 26, "median12m": 472500, "lowerQuartile12m": 408125, "upperQuartile12m": 513500, "sales3m": 6, "median3m": 487000, "salesPrev12m": 17, "medianPrev12m": 500000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH9", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "terraced", "sales12m": 18, "median12m": 375000, "lowerQuartile12m": 360000, "upperQuartile12m": 421250, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 440000, "medianChangePct": -14.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RH9", "localAuthorityCodes": "E07000211;E07000215", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 320000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM1", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "all", "sales12m": 310, "median12m": 465000, "lowerQuartile12m": 279250, "upperQuartile12m": 570000, "sales3m": 68, "median3m": 467500, "salesPrev12m": 311, "medianPrev12m": 455000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM1", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "detached", "sales12m": 18, "median12m": 730000, "lowerQuartile12m": 613750, "upperQuartile12m": 852500, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 635000, "medianChangePct": 15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM1", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "semi-detached", "sales12m": 137, "median12m": 550000, "lowerQuartile12m": 485000, "upperQuartile12m": 645000, "sales3m": 35, "median3m": 565000, "salesPrev12m": 116, "medianPrev12m": 535000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM1", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "terraced", "sales12m": 60, "median12m": 460000, "lowerQuartile12m": 416250, "upperQuartile12m": 523000, "sales3m": 14, "median3m": 437500, "salesPrev12m": 64, "medianPrev12m": 457500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM1", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "flat", "sales12m": 95, "median12m": 230000, "lowerQuartile12m": 182500, "upperQuartile12m": 268000, "sales3m": 17, "median3m": 230000, "salesPrev12m": 103, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM10", "localAuthorityCodes": "E09000002", "propertyType": "all", "sales12m": 238, "median12m": 380000, "lowerQuartile12m": 335000, "upperQuartile12m": 429500, "sales3m": 51, "median3m": 390000, "salesPrev12m": 264, "medianPrev12m": 375000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM10", "localAuthorityCodes": "E09000002", "propertyType": "detached", "sales12m": 6, "median12m": 587500, "lowerQuartile12m": 505000, "upperQuartile12m": 597325, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM10", "localAuthorityCodes": "E09000002", "propertyType": "semi-detached", "sales12m": 39, "median12m": 413000, "lowerQuartile12m": 385000, "upperQuartile12m": 442500, "sales3m": 9, "median3m": 430000, "salesPrev12m": 30, "medianPrev12m": 422500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM10", "localAuthorityCodes": "E09000002", "propertyType": "terraced", "sales12m": 153, "median12m": 385000, "lowerQuartile12m": 352500, "upperQuartile12m": 428000, "sales3m": 34, "median3m": 395500, "salesPrev12m": 185, "medianPrev12m": 385000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM10", "localAuthorityCodes": "E09000002", "propertyType": "flat", "sales12m": 40, "median12m": 215000, "lowerQuartile12m": 182500, "upperQuartile12m": 246250, "sales3m": 7, "median3m": 192500, "salesPrev12m": 49, "medianPrev12m": 225000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM11", "localAuthorityCodes": "E09000016", "propertyType": "all", "sales12m": 392, "median12m": 505000, "lowerQuartile12m": 406625, "upperQuartile12m": 635000, "sales3m": 71, "median3m": 525000, "salesPrev12m": 482, "medianPrev12m": 500000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM11", "localAuthorityCodes": "E09000016", "propertyType": "detached", "sales12m": 78, "median12m": 807500, "lowerQuartile12m": 676250, "upperQuartile12m": 1090000, "sales3m": 12, "median3m": 867500, "salesPrev12m": 88, "medianPrev12m": 792500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM11", "localAuthorityCodes": "E09000016", "propertyType": "semi-detached", "sales12m": 135, "median12m": 535000, "lowerQuartile12m": 475050, "upperQuartile12m": 626500, "sales3m": 27, "median3m": 568000, "salesPrev12m": 191, "medianPrev12m": 522500, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM11", "localAuthorityCodes": "E09000016", "propertyType": "terraced", "sales12m": 102, "median12m": 480000, "lowerQuartile12m": 430000, "upperQuartile12m": 558750, "sales3m": 20, "median3m": 492250, "salesPrev12m": 120, "medianPrev12m": 475000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM11", "localAuthorityCodes": "E09000016", "propertyType": "flat", "sales12m": 77, "median12m": 290000, "lowerQuartile12m": 220000, "upperQuartile12m": 325000, "sales3m": 12, "median3m": 277500, "salesPrev12m": 83, "medianPrev12m": 282500, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM12", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "all", "sales12m": 423, "median12m": 473000, "lowerQuartile12m": 405000, "upperQuartile12m": 535000, "sales3m": 83, "median3m": 473500, "salesPrev12m": 535, "medianPrev12m": 456000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM12", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "detached", "sales12m": 20, "median12m": 537500, "lowerQuartile12m": 473750, "upperQuartile12m": 641250, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 675000, "medianChangePct": -20.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM12", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "semi-detached", "sales12m": 199, "median12m": 515000, "lowerQuartile12m": 465000, "upperQuartile12m": 575000, "sales3m": 37, "median3m": 518500, "salesPrev12m": 233, "medianPrev12m": 510000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM12", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "terraced", "sales12m": 145, "median12m": 448000, "lowerQuartile12m": 410000, "upperQuartile12m": 490000, "sales3m": 33, "median3m": 450000, "salesPrev12m": 200, "medianPrev12m": 440000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM12", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "flat", "sales12m": 59, "median12m": 270000, "lowerQuartile12m": 228500, "upperQuartile12m": 305688, "sales3m": 10, "median3m": 268750, "salesPrev12m": 80, "medianPrev12m": 289000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM13", "localAuthorityCodes": "E09000016", "propertyType": "all", "sales12m": 301, "median12m": 430000, "lowerQuartile12m": 385000, "upperQuartile12m": 470000, "sales3m": 63, "median3m": 450000, "salesPrev12m": 402, "medianPrev12m": 419000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM13", "localAuthorityCodes": "E09000016", "propertyType": "detached", "sales12m": 27, "median12m": 520000, "lowerQuartile12m": 437500, "upperQuartile12m": 588750, "sales3m": 9, "median3m": 460000, "salesPrev12m": 41, "medianPrev12m": 515000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM13", "localAuthorityCodes": "E09000016", "propertyType": "semi-detached", "sales12m": 110, "median12m": 455000, "lowerQuartile12m": 415000, "upperQuartile12m": 493750, "sales3m": 25, "median3m": 470000, "salesPrev12m": 130, "medianPrev12m": 445000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM13", "localAuthorityCodes": "E09000016", "propertyType": "terraced", "sales12m": 129, "median12m": 421000, "lowerQuartile12m": 395000, "upperQuartile12m": 445000, "sales3m": 23, "median3m": 425000, "salesPrev12m": 165, "medianPrev12m": 415000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM13", "localAuthorityCodes": "E09000016", "propertyType": "flat", "sales12m": 35, "median12m": 255000, "lowerQuartile12m": 202500, "upperQuartile12m": 309500, "sales3m": 6, "median3m": 273500, "salesPrev12m": 66, "medianPrev12m": 232500, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM14", "localAuthorityCodes": "E06000034;E07000068;E09000016", "propertyType": "all", "sales12m": 332, "median12m": 570000, "lowerQuartile12m": 465000, "upperQuartile12m": 745625, "sales3m": 61, "median3m": 620000, "salesPrev12m": 389, "medianPrev12m": 585000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM14", "localAuthorityCodes": "E06000034;E07000068;E09000016", "propertyType": "detached", "sales12m": 50, "median12m": 771500, "lowerQuartile12m": 651875, "upperQuartile12m": 984375, "sales3m": 6, "median3m": 1000000, "salesPrev12m": 64, "medianPrev12m": 797500, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM14", "localAuthorityCodes": "E06000034;E07000068;E09000016", "propertyType": "semi-detached", "sales12m": 193, "median12m": 610000, "lowerQuartile12m": 525000, "upperQuartile12m": 750000, "sales3m": 37, "median3m": 700000, "salesPrev12m": 204, "medianPrev12m": 620000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM14", "localAuthorityCodes": "E06000034;E07000068;E09000016", "propertyType": "terraced", "sales12m": 48, "median12m": 477500, "lowerQuartile12m": 450000, "upperQuartile12m": 541000, "sales3m": 10, "median3m": 456250, "salesPrev12m": 79, "medianPrev12m": 475000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM14", "localAuthorityCodes": "E06000034;E07000068;E09000016", "propertyType": "flat", "sales12m": 41, "median12m": 318000, "lowerQuartile12m": 270000, "upperQuartile12m": 340000, "sales3m": 8, "median3m": 321250, "salesPrev12m": 42, "medianPrev12m": 311000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM15", "localAuthorityCodes": "E06000034;E09000016", "propertyType": "all", "sales12m": 326, "median12m": 360000, "lowerQuartile12m": 295000, "upperQuartile12m": 405000, "sales3m": 56, "median3m": 357500, "salesPrev12m": 371, "medianPrev12m": 355000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM15", "localAuthorityCodes": "E06000034;E09000016", "propertyType": "detached", "sales12m": 26, "median12m": 522750, "lowerQuartile12m": 476250, "upperQuartile12m": 596000, "sales3m": 6, "median3m": 467500, "salesPrev12m": 19, "medianPrev12m": 515000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM15", "localAuthorityCodes": "E06000034;E09000016", "propertyType": "semi-detached", "sales12m": 88, "median12m": 401750, "lowerQuartile12m": 378750, "upperQuartile12m": 437500, "sales3m": 15, "median3m": 400000, "salesPrev12m": 100, "medianPrev12m": 400000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM15", "localAuthorityCodes": "E06000034;E09000016", "propertyType": "terraced", "sales12m": 150, "median12m": 350000, "lowerQuartile12m": 330000, "upperQuartile12m": 380000, "sales3m": 26, "median3m": 347500, "salesPrev12m": 177, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM15", "localAuthorityCodes": "E06000034;E09000016", "propertyType": "flat", "sales12m": 62, "median12m": 211000, "lowerQuartile12m": 171250, "upperQuartile12m": 260000, "sales3m": 9, "median3m": 200000, "salesPrev12m": 75, "medianPrev12m": 205000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM16", "localAuthorityCodes": "E06000034", "propertyType": "all", "sales12m": 456, "median12m": 387750, "lowerQuartile12m": 313625, "upperQuartile12m": 461250, "sales3m": 98, "median3m": 388750, "salesPrev12m": 541, "medianPrev12m": 400000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM16", "localAuthorityCodes": "E06000034", "propertyType": "detached", "sales12m": 89, "median12m": 575000, "lowerQuartile12m": 475000, "upperQuartile12m": 630000, "sales3m": 18, "median3m": 499250, "salesPrev12m": 119, "medianPrev12m": 520000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM16", "localAuthorityCodes": "E06000034", "propertyType": "semi-detached", "sales12m": 147, "median12m": 424000, "lowerQuartile12m": 382500, "upperQuartile12m": 460000, "sales3m": 37, "median3m": 420000, "salesPrev12m": 171, "medianPrev12m": 425000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM16", "localAuthorityCodes": "E06000034", "propertyType": "terraced", "sales12m": 136, "median12m": 360000, "lowerQuartile12m": 325750, "upperQuartile12m": 401250, "sales3m": 23, "median3m": 349995, "salesPrev12m": 166, "medianPrev12m": 361250, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM16", "localAuthorityCodes": "E06000034", "propertyType": "flat", "sales12m": 84, "median12m": 232000, "lowerQuartile12m": 211500, "upperQuartile12m": 252625, "sales3m": 20, "median3m": 224000, "salesPrev12m": 85, "medianPrev12m": 235000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM17", "localAuthorityCodes": "E06000034", "propertyType": "all", "sales12m": 311, "median12m": 325000, "lowerQuartile12m": 242500, "upperQuartile12m": 400000, "sales3m": 72, "median3m": 330000, "salesPrev12m": 329, "medianPrev12m": 330000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM17", "localAuthorityCodes": "E06000034", "propertyType": "detached", "sales12m": 25, "median12m": 458000, "lowerQuartile12m": 410000, "upperQuartile12m": 560000, "sales3m": 10, "median3m": 450000, "salesPrev12m": 29, "medianPrev12m": 510000, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM17", "localAuthorityCodes": "E06000034", "propertyType": "semi-detached", "sales12m": 67, "median12m": 420000, "lowerQuartile12m": 377500, "upperQuartile12m": 464000, "sales3m": 15, "median3m": 375000, "salesPrev12m": 83, "medianPrev12m": 405000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM17", "localAuthorityCodes": "E06000034", "propertyType": "terraced", "sales12m": 137, "median12m": 330000, "lowerQuartile12m": 295000, "upperQuartile12m": 360000, "sales3m": 27, "median3m": 330000, "salesPrev12m": 132, "medianPrev12m": 322500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM17", "localAuthorityCodes": "E06000034", "propertyType": "flat", "sales12m": 82, "median12m": 197500, "lowerQuartile12m": 172625, "upperQuartile12m": 218000, "sales3m": 20, "median3m": 178000, "salesPrev12m": 85, "medianPrev12m": 200000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM18", "localAuthorityCodes": "E06000034", "propertyType": "all", "sales12m": 145, "median12m": 332000, "lowerQuartile12m": 300000, "upperQuartile12m": 365000, "sales3m": 26, "median3m": 309750, "salesPrev12m": 169, "medianPrev12m": 330000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM18", "localAuthorityCodes": "E06000034", "propertyType": "detached", "sales12m": 13, "median12m": 400000, "lowerQuartile12m": 356000, "upperQuartile12m": 450000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 475000, "medianChangePct": -15.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM18", "localAuthorityCodes": "E06000034", "propertyType": "semi-detached", "sales12m": 41, "median12m": 365000, "lowerQuartile12m": 345000, "upperQuartile12m": 400000, "sales3m": 7, "median3m": 345000, "salesPrev12m": 57, "medianPrev12m": 380000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM18", "localAuthorityCodes": "E06000034", "propertyType": "terraced", "sales12m": 72, "median12m": 325000, "lowerQuartile12m": 305375, "upperQuartile12m": 346250, "sales3m": 12, "median3m": 318500, "salesPrev12m": 80, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM18", "localAuthorityCodes": "E06000034", "propertyType": "flat", "sales12m": 19, "median12m": 190000, "lowerQuartile12m": 171500, "upperQuartile12m": 207000, "sales3m": 5, "median3m": 190000, "salesPrev12m": 25, "medianPrev12m": 185000, "medianChangePct": 2.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM19", "localAuthorityCodes": "E06000034", "propertyType": "all", "sales12m": 58, "median12m": 220000, "lowerQuartile12m": 187500, "upperQuartile12m": 304500, "sales3m": 11, "median3m": 224500, "salesPrev12m": 87, "medianPrev12m": 240000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM19", "localAuthorityCodes": "E06000034", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM19", "localAuthorityCodes": "E06000034", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 378750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM19", "localAuthorityCodes": "E06000034", "propertyType": "terraced", "sales12m": 17, "median12m": 320000, "lowerQuartile12m": 245000, "upperQuartile12m": 375000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 340000, "medianChangePct": -5.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM19", "localAuthorityCodes": "E06000034", "propertyType": "flat", "sales12m": 36, "median12m": 208000, "lowerQuartile12m": 173000, "upperQuartile12m": 220000, "sales3m": 7, "median3m": 220000, "salesPrev12m": 47, "medianPrev12m": 200000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM2", "localAuthorityCodes": "E09000016", "propertyType": "all", "sales12m": 166, "median12m": 516250, "lowerQuartile12m": 326250, "upperQuartile12m": 712375, "sales3m": 37, "median3m": 473000, "salesPrev12m": 223, "medianPrev12m": 522500, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM2", "localAuthorityCodes": "E09000016", "propertyType": "detached", "sales12m": 24, "median12m": 950000, "lowerQuartile12m": 826875, "upperQuartile12m": 1143750, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 850000, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM2", "localAuthorityCodes": "E09000016", "propertyType": "semi-detached", "sales12m": 54, "median12m": 599375, "lowerQuartile12m": 525500, "upperQuartile12m": 749750, "sales3m": 13, "median3m": 570000, "salesPrev12m": 81, "medianPrev12m": 602500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM2", "localAuthorityCodes": "E09000016", "propertyType": "terraced", "sales12m": 33, "median12m": 522500, "lowerQuartile12m": 465000, "upperQuartile12m": 607500, "sales3m": 8, "median3m": 491500, "salesPrev12m": 57, "medianPrev12m": 525000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM2", "localAuthorityCodes": "E09000016", "propertyType": "flat", "sales12m": 55, "median12m": 295000, "lowerQuartile12m": 269000, "upperQuartile12m": 330000, "sales3m": 12, "median3m": 276000, "salesPrev12m": 58, "medianPrev12m": 291000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM20", "localAuthorityCodes": "E06000034", "propertyType": "all", "sales12m": 93, "median12m": 298500, "lowerQuartile12m": 240000, "upperQuartile12m": 365000, "sales3m": 27, "median3m": 308000, "salesPrev12m": 81, "medianPrev12m": 300000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM20", "localAuthorityCodes": "E06000034", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM20", "localAuthorityCodes": "E06000034", "propertyType": "semi-detached", "sales12m": 11, "median12m": 402000, "lowerQuartile12m": 375000, "upperQuartile12m": 436500, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 420000, "medianChangePct": -4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM20", "localAuthorityCodes": "E06000034", "propertyType": "terraced", "sales12m": 42, "median12m": 341000, "lowerQuartile12m": 303625, "upperQuartile12m": 373750, "sales3m": 17, "median3m": 336500, "salesPrev12m": 31, "medianPrev12m": 350000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM20", "localAuthorityCodes": "E06000034", "propertyType": "flat", "sales12m": 40, "median12m": 234500, "lowerQuartile12m": 140000, "upperQuartile12m": 280000, "sales3m": 7, "median3m": 240000, "salesPrev12m": 34, "medianPrev12m": 230000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM3", "localAuthorityCodes": "E09000016", "propertyType": "all", "sales12m": 403, "median12m": 412000, "lowerQuartile12m": 350000, "upperQuartile12m": 470000, "sales3m": 80, "median3m": 416250, "salesPrev12m": 499, "medianPrev12m": 407000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM3", "localAuthorityCodes": "E09000016", "propertyType": "detached", "sales12m": 23, "median12m": 625000, "lowerQuartile12m": 484500, "upperQuartile12m": 728750, "sales3m": 5, "median3m": 625000, "salesPrev12m": 34, "medianPrev12m": 563000, "medianChangePct": 11.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM3", "localAuthorityCodes": "E09000016", "propertyType": "semi-detached", "sales12m": 122, "median12m": 450000, "lowerQuartile12m": 410000, "upperQuartile12m": 515000, "sales3m": 21, "median3m": 459500, "salesPrev12m": 150, "medianPrev12m": 456000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM3", "localAuthorityCodes": "E09000016", "propertyType": "terraced", "sales12m": 181, "median12m": 410000, "lowerQuartile12m": 367500, "upperQuartile12m": 440000, "sales3m": 42, "median3m": 385000, "salesPrev12m": 214, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM3", "localAuthorityCodes": "E09000016", "propertyType": "flat", "sales12m": 77, "median12m": 255000, "lowerQuartile12m": 207000, "upperQuartile12m": 296000, "sales3m": 12, "median3m": 237500, "salesPrev12m": 101, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM4", "localAuthorityCodes": "E07000068;E07000072;E09000016", "propertyType": "all", "sales12m": 52, "median12m": 612500, "lowerQuartile12m": 491500, "upperQuartile12m": 854195, "sales3m": 4, "median3m": null, "salesPrev12m": 60, "medianPrev12m": 645500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM4", "localAuthorityCodes": "E07000068;E07000072;E09000016", "propertyType": "detached", "sales12m": 28, "median12m": 832500, "lowerQuartile12m": 643750, "upperQuartile12m": 1105313, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 810000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM4", "localAuthorityCodes": "E07000068;E07000072;E09000016", "propertyType": "semi-detached", "sales12m": 9, "median12m": 600000, "lowerQuartile12m": 510000, "upperQuartile12m": 770000, "sales3m": 1, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 590000, "medianChangePct": 1.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM4", "localAuthorityCodes": "E07000068;E07000072;E09000016", "propertyType": "terraced", "sales12m": 13, "median12m": 485000, "lowerQuartile12m": 412500, "upperQuartile12m": 500000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 430000, "medianChangePct": 12.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM4", "localAuthorityCodes": "E07000068;E07000072;E09000016", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM5", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "all", "sales12m": 199, "median12m": 439000, "lowerQuartile12m": 385000, "upperQuartile12m": 475000, "sales3m": 36, "median3m": 434500, "salesPrev12m": 231, "medianPrev12m": 440000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM5", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "detached", "sales12m": 8, "median12m": 557500, "lowerQuartile12m": 475000, "upperQuartile12m": 657500, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 520000, "medianChangePct": 7.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM5", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "semi-detached", "sales12m": 95, "median12m": 465000, "lowerQuartile12m": 430000, "upperQuartile12m": 507500, "sales3m": 17, "median3m": 455000, "salesPrev12m": 104, "medianPrev12m": 460000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM5", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "terraced", "sales12m": 72, "median12m": 410000, "lowerQuartile12m": 385000, "upperQuartile12m": 450000, "sales3m": 13, "median3m": 407500, "salesPrev12m": 81, "medianPrev12m": 420000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM5", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "flat", "sales12m": 24, "median12m": 232500, "lowerQuartile12m": 186875, "upperQuartile12m": 276875, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 285000, "medianChangePct": -18.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM50", "localAuthorityCodes": "E09000016", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM6", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "all", "sales12m": 225, "median12m": 450000, "lowerQuartile12m": 330000, "upperQuartile12m": 500000, "sales3m": 39, "median3m": 430000, "salesPrev12m": 259, "medianPrev12m": 430000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM6", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "detached", "sales12m": 12, "median12m": 470000, "lowerQuartile12m": 450000, "upperQuartile12m": 511288, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 515000, "medianChangePct": -8.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM6", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "semi-detached", "sales12m": 30, "median12m": 450000, "lowerQuartile12m": 422000, "upperQuartile12m": 496250, "sales3m": 7, "median3m": 445000, "salesPrev12m": 45, "medianPrev12m": 460000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM6", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "terraced", "sales12m": 138, "median12m": 475000, "lowerQuartile12m": 411500, "upperQuartile12m": 512000, "sales3m": 22, "median3m": 467500, "salesPrev12m": 138, "medianPrev12m": 458500, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM6", "localAuthorityCodes": "E09000002;E09000016;E09000026", "propertyType": "flat", "sales12m": 45, "median12m": 230000, "lowerQuartile12m": 155000, "upperQuartile12m": 263000, "sales3m": 9, "median3m": 235000, "salesPrev12m": 70, "medianPrev12m": 244500, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM7", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "all", "sales12m": 320, "median12m": 425000, "lowerQuartile12m": 339250, "upperQuartile12m": 480750, "sales3m": 59, "median3m": 420000, "salesPrev12m": 357, "medianPrev12m": 424500, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM7", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "detached", "sales12m": 13, "median12m": 540000, "lowerQuartile12m": 432000, "upperQuartile12m": 585000, "sales3m": 5, "median3m": 610000, "salesPrev12m": 12, "medianPrev12m": 587500, "medianChangePct": -8.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM7", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "semi-detached", "sales12m": 88, "median12m": 468000, "lowerQuartile12m": 415000, "upperQuartile12m": 525375, "sales3m": 14, "median3m": 470000, "salesPrev12m": 100, "medianPrev12m": 450000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM7", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "terraced", "sales12m": 143, "median12m": 440000, "lowerQuartile12m": 415000, "upperQuartile12m": 482500, "sales3m": 23, "median3m": 441500, "salesPrev12m": 161, "medianPrev12m": 435000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM7", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "flat", "sales12m": 76, "median12m": 256500, "lowerQuartile12m": 209250, "upperQuartile12m": 290000, "sales3m": 17, "median3m": 210000, "salesPrev12m": 84, "medianPrev12m": 244998, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM8", "localAuthorityCodes": "E09000002;E09000026", "propertyType": "all", "sales12m": 263, "median12m": 387500, "lowerQuartile12m": 359000, "upperQuartile12m": 425000, "sales3m": 47, "median3m": 380000, "salesPrev12m": 280, "medianPrev12m": 370000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM8", "localAuthorityCodes": "E09000002;E09000026", "propertyType": "semi-detached", "sales12m": 28, "median12m": 410000, "lowerQuartile12m": 376000, "upperQuartile12m": 463500, "sales3m": 6, "median3m": 417500, "salesPrev12m": 36, "medianPrev12m": 402500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM8", "localAuthorityCodes": "E09000002;E09000026", "propertyType": "terraced", "sales12m": 200, "median12m": 395000, "lowerQuartile12m": 371750, "upperQuartile12m": 425500, "sales3m": 30, "median3m": 380000, "salesPrev12m": 200, "medianPrev12m": 378500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM8", "localAuthorityCodes": "E09000002;E09000026", "propertyType": "flat", "sales12m": 35, "median12m": 227500, "lowerQuartile12m": 191000, "upperQuartile12m": 259000, "sales3m": 11, "median3m": 237000, "salesPrev12m": 44, "medianPrev12m": 235500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM9", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "all", "sales12m": 224, "median12m": 380000, "lowerQuartile12m": 338875, "upperQuartile12m": 405500, "sales3m": 37, "median3m": 385000, "salesPrev12m": 247, "medianPrev12m": 375000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM9", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM9", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "semi-detached", "sales12m": 13, "median12m": 450000, "lowerQuartile12m": 395000, "upperQuartile12m": 550000, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 423500, "medianChangePct": 6.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM9", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "terraced", "sales12m": 168, "median12m": 385000, "lowerQuartile12m": 360000, "upperQuartile12m": 410000, "sales3m": 30, "median3m": 385000, "salesPrev12m": 195, "medianPrev12m": 380000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "RM9", "localAuthorityCodes": "E09000002;E09000016", "propertyType": "flat", "sales12m": 42, "median12m": 266500, "lowerQuartile12m": 201250, "upperQuartile12m": 292985, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 215000, "medianChangePct": 24.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S1", "localAuthorityCodes": "E07000038;E08000018;E08000039", "propertyType": "all", "sales12m": 66, "median12m": 108750, "lowerQuartile12m": 88938, "upperQuartile12m": 152500, "sales3m": 15, "median3m": 105000, "salesPrev12m": 69, "medianPrev12m": 138000, "medianChangePct": -21.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S1", "localAuthorityCodes": "E07000038;E08000018;E08000039", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S1", "localAuthorityCodes": "E07000038;E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S1", "localAuthorityCodes": "E07000038;E08000018;E08000039", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S1", "localAuthorityCodes": "E07000038;E08000018;E08000039", "propertyType": "flat", "sales12m": 62, "median12m": 107000, "lowerQuartile12m": 83650, "upperQuartile12m": 152500, "sales3m": 13, "median3m": 100000, "salesPrev12m": 65, "medianPrev12m": 138000, "medianChangePct": -22.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S10", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 537, "median12m": 317500, "lowerQuartile12m": 236000, "upperQuartile12m": 490000, "sales3m": 89, "median3m": 283800, "salesPrev12m": 592, "medianPrev12m": 345000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S10", "localAuthorityCodes": "E08000039", "propertyType": "detached", "sales12m": 102, "median12m": 600000, "lowerQuartile12m": 444250, "upperQuartile12m": 851250, "sales3m": 15, "median3m": 650000, "salesPrev12m": 107, "medianPrev12m": 590000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S10", "localAuthorityCodes": "E08000039", "propertyType": "semi-detached", "sales12m": 134, "median12m": 420000, "lowerQuartile12m": 336250, "upperQuartile12m": 573750, "sales3m": 13, "median3m": 377000, "salesPrev12m": 158, "medianPrev12m": 398000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S10", "localAuthorityCodes": "E08000039", "propertyType": "terraced", "sales12m": 184, "median12m": 270000, "lowerQuartile12m": 235000, "upperQuartile12m": 320050, "sales3m": 32, "median3m": 262500, "salesPrev12m": 199, "medianPrev12m": 265000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S10", "localAuthorityCodes": "E08000039", "propertyType": "flat", "sales12m": 117, "median12m": 197500, "lowerQuartile12m": 160000, "upperQuartile12m": 277000, "sales3m": 29, "median3m": 195000, "salesPrev12m": 128, "medianPrev12m": 207500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S11", "localAuthorityCodes": "E07000032;E07000035;E08000039", "propertyType": "all", "sales12m": 418, "median12m": 375000, "lowerQuartile12m": 255000, "upperQuartile12m": 498775, "sales3m": 67, "median3m": 345000, "salesPrev12m": 489, "medianPrev12m": 370000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S11", "localAuthorityCodes": "E07000032;E07000035;E08000039", "propertyType": "detached", "sales12m": 66, "median12m": 654500, "lowerQuartile12m": 517500, "upperQuartile12m": 880000, "sales3m": 11, "median3m": 715500, "salesPrev12m": 76, "medianPrev12m": 672500, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S11", "localAuthorityCodes": "E07000032;E07000035;E08000039", "propertyType": "semi-detached", "sales12m": 120, "median12m": 447000, "lowerQuartile12m": 359500, "upperQuartile12m": 574250, "sales3m": 12, "median3m": 392500, "salesPrev12m": 132, "medianPrev12m": 467500, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S11", "localAuthorityCodes": "E07000032;E07000035;E08000039", "propertyType": "terraced", "sales12m": 151, "median12m": 335000, "lowerQuartile12m": 265000, "upperQuartile12m": 403500, "sales3m": 30, "median3m": 347500, "salesPrev12m": 198, "medianPrev12m": 326500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S11", "localAuthorityCodes": "E07000032;E07000035;E08000039", "propertyType": "flat", "sales12m": 81, "median12m": 190000, "lowerQuartile12m": 147500, "upperQuartile12m": 235000, "sales3m": 14, "median3m": 156250, "salesPrev12m": 83, "medianPrev12m": 203000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S12", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "all", "sales12m": 377, "median12m": 185000, "lowerQuartile12m": 165000, "upperQuartile12m": 220000, "sales3m": 65, "median3m": 193000, "salesPrev12m": 421, "medianPrev12m": 185000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S12", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "detached", "sales12m": 42, "median12m": 280000, "lowerQuartile12m": 232606, "upperQuartile12m": 342500, "sales3m": 12, "median3m": 278500, "salesPrev12m": 67, "medianPrev12m": 305000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S12", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "semi-detached", "sales12m": 274, "median12m": 185000, "lowerQuartile12m": 170000, "upperQuartile12m": 210000, "sales3m": 45, "median3m": 188225, "salesPrev12m": 274, "medianPrev12m": 181250, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S12", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "terraced", "sales12m": 37, "median12m": 170000, "lowerQuartile12m": 138000, "upperQuartile12m": 197500, "sales3m": 4, "median3m": null, "salesPrev12m": 57, "medianPrev12m": 165500, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S12", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "flat", "sales12m": 24, "median12m": 130500, "lowerQuartile12m": 109250, "upperQuartile12m": 139500, "sales3m": 4, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 125000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S13", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 288, "median12m": 189000, "lowerQuartile12m": 150875, "upperQuartile12m": 225000, "sales3m": 50, "median3m": 190000, "salesPrev12m": 350, "medianPrev12m": 180000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S13", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "detached", "sales12m": 23, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 345000, "sales3m": 3, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 299000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S13", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 169, "median12m": 200000, "lowerQuartile12m": 175000, "upperQuartile12m": 240000, "sales3m": 29, "median3m": 205000, "salesPrev12m": 197, "medianPrev12m": 185000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S13", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "terraced", "sales12m": 71, "median12m": 150000, "lowerQuartile12m": 127750, "upperQuartile12m": 173500, "sales3m": 11, "median3m": 155000, "salesPrev12m": 87, "medianPrev12m": 142500, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S13", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "flat", "sales12m": 25, "median12m": 130000, "lowerQuartile12m": 115000, "upperQuartile12m": 138000, "sales3m": 7, "median3m": 138000, "salesPrev12m": 30, "medianPrev12m": 112500, "medianChangePct": 15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S14", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 57, "median12m": 125000, "lowerQuartile12m": 107000, "upperQuartile12m": 141000, "sales3m": 9, "median3m": 130000, "salesPrev12m": 53, "medianPrev12m": 129525, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S14", "localAuthorityCodes": "E08000039", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S14", "localAuthorityCodes": "E08000039", "propertyType": "semi-detached", "sales12m": 8, "median12m": 141750, "lowerQuartile12m": 113000, "upperQuartile12m": 195000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 170000, "medianChangePct": -16.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S14", "localAuthorityCodes": "E08000039", "propertyType": "terraced", "sales12m": 43, "median12m": 123500, "lowerQuartile12m": 108000, "upperQuartile12m": 136250, "sales3m": 7, "median3m": 130000, "salesPrev12m": 36, "medianPrev12m": 125750, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S14", "localAuthorityCodes": "E08000039", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S17", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "all", "sales12m": 209, "median12m": 440000, "lowerQuartile12m": 321000, "upperQuartile12m": 590000, "sales3m": 28, "median3m": 495000, "salesPrev12m": 281, "medianPrev12m": 465000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S17", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "detached", "sales12m": 99, "median12m": 560000, "lowerQuartile12m": 450000, "upperQuartile12m": 750000, "sales3m": 13, "median3m": 660000, "salesPrev12m": 130, "medianPrev12m": 600000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S17", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "semi-detached", "sales12m": 66, "median12m": 425000, "lowerQuartile12m": 337000, "upperQuartile12m": 518750, "sales3m": 9, "median3m": 430000, "salesPrev12m": 93, "medianPrev12m": 400000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S17", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "terraced", "sales12m": 21, "median12m": 255000, "lowerQuartile12m": 200000, "upperQuartile12m": 295000, "sales3m": 2, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 269000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S17", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "flat", "sales12m": 23, "median12m": 195000, "lowerQuartile12m": 162500, "upperQuartile12m": 275000, "sales3m": 4, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 236000, "medianChangePct": -17.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S18", "localAuthorityCodes": "E07000038", "propertyType": "all", "sales12m": 322, "median12m": 300000, "lowerQuartile12m": 230625, "upperQuartile12m": 403750, "sales3m": 53, "median3m": 307000, "salesPrev12m": 356, "medianPrev12m": 286000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S18", "localAuthorityCodes": "E07000038", "propertyType": "detached", "sales12m": 138, "median12m": 410500, "lowerQuartile12m": 330000, "upperQuartile12m": 542250, "sales3m": 26, "median3m": 431500, "salesPrev12m": 146, "medianPrev12m": 370000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S18", "localAuthorityCodes": "E07000038", "propertyType": "semi-detached", "sales12m": 133, "median12m": 270000, "lowerQuartile12m": 225000, "upperQuartile12m": 310000, "sales3m": 18, "median3m": 260500, "salesPrev12m": 137, "medianPrev12m": 260000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S18", "localAuthorityCodes": "E07000038", "propertyType": "terraced", "sales12m": 38, "median12m": 217250, "lowerQuartile12m": 181250, "upperQuartile12m": 262500, "sales3m": 5, "median3m": 265000, "salesPrev12m": 52, "medianPrev12m": 216000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S18", "localAuthorityCodes": "E07000038", "propertyType": "flat", "sales12m": 13, "median12m": 145000, "lowerQuartile12m": 127500, "upperQuartile12m": 165000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 140000, "medianChangePct": 3.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S19", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S2", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 325, "median12m": 175000, "lowerQuartile12m": 135000, "upperQuartile12m": 222000, "sales3m": 54, "median3m": 182600, "salesPrev12m": 413, "medianPrev12m": 192500, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S2", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "detached", "sales12m": 11, "median12m": 269995, "lowerQuartile12m": 218500, "upperQuartile12m": 282498, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 250870, "medianChangePct": 7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S2", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 122, "median12m": 191000, "lowerQuartile12m": 150000, "upperQuartile12m": 250000, "sales3m": 22, "median3m": 175350, "salesPrev12m": 199, "medianPrev12m": 220000, "medianChangePct": -13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S2", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "terraced", "sales12m": 122, "median12m": 171750, "lowerQuartile12m": 145000, "upperQuartile12m": 199500, "sales3m": 16, "median3m": 190050, "salesPrev12m": 137, "medianPrev12m": 178000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S2", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "flat", "sales12m": 70, "median12m": 125000, "lowerQuartile12m": 105000, "upperQuartile12m": 200450, "sales3m": 13, "median3m": 145000, "salesPrev12m": 57, "medianPrev12m": 116000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S20", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 361, "median12m": 210000, "lowerQuartile12m": 165000, "upperQuartile12m": 270000, "sales3m": 89, "median3m": 246500, "salesPrev12m": 419, "medianPrev12m": 215000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S20", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "detached", "sales12m": 104, "median12m": 305000, "lowerQuartile12m": 263750, "upperQuartile12m": 373750, "sales3m": 31, "median3m": 322000, "salesPrev12m": 150, "medianPrev12m": 304250, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S20", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 142, "median12m": 198258, "lowerQuartile12m": 176000, "upperQuartile12m": 245000, "sales3m": 34, "median3m": 227500, "salesPrev12m": 155, "medianPrev12m": 195000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S20", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "terraced", "sales12m": 99, "median12m": 160000, "lowerQuartile12m": 137000, "upperQuartile12m": 185500, "sales3m": 22, "median3m": 168750, "salesPrev12m": 99, "medianPrev12m": 158000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S20", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "flat", "sales12m": 16, "median12m": 113000, "lowerQuartile12m": 99750, "upperQuartile12m": 132858, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 128000, "medianChangePct": -11.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S21", "localAuthorityCodes": "E07000033;E07000034;E07000038;E08000039", "propertyType": "all", "sales12m": 241, "median12m": 215000, "lowerQuartile12m": 160000, "upperQuartile12m": 295000, "sales3m": 57, "median3m": 233000, "salesPrev12m": 270, "medianPrev12m": 198750, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S21", "localAuthorityCodes": "E07000033;E07000034;E07000038;E08000039", "propertyType": "detached", "sales12m": 86, "median12m": 317500, "lowerQuartile12m": 256250, "upperQuartile12m": 381875, "sales3m": 23, "median3m": 348000, "salesPrev12m": 81, "medianPrev12m": 285000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S21", "localAuthorityCodes": "E07000033;E07000034;E07000038;E08000039", "propertyType": "semi-detached", "sales12m": 91, "median12m": 185000, "lowerQuartile12m": 160000, "upperQuartile12m": 225000, "sales3m": 21, "median3m": 185000, "salesPrev12m": 122, "medianPrev12m": 176250, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S21", "localAuthorityCodes": "E07000033;E07000034;E07000038;E08000039", "propertyType": "terraced", "sales12m": 48, "median12m": 169750, "lowerQuartile12m": 146500, "upperQuartile12m": 210224, "sales3m": 9, "median3m": 160000, "salesPrev12m": 56, "medianPrev12m": 167500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S21", "localAuthorityCodes": "E07000033;E07000034;E07000038;E08000039", "propertyType": "flat", "sales12m": 16, "median12m": 119250, "lowerQuartile12m": 106500, "upperQuartile12m": 125000, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 112000, "medianChangePct": 6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S25", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "all", "sales12m": 268, "median12m": 192500, "lowerQuartile12m": 160000, "upperQuartile12m": 267125, "sales3m": 45, "median3m": 200000, "salesPrev12m": 391, "medianPrev12m": 210000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S25", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "detached", "sales12m": 91, "median12m": 290000, "lowerQuartile12m": 250000, "upperQuartile12m": 337500, "sales3m": 18, "median3m": 293750, "salesPrev12m": 151, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S25", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "semi-detached", "sales12m": 133, "median12m": 185000, "lowerQuartile12m": 162000, "upperQuartile12m": 210000, "sales3m": 21, "median3m": 180000, "salesPrev12m": 161, "medianPrev12m": 182000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S25", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "terraced", "sales12m": 41, "median12m": 132500, "lowerQuartile12m": 92500, "upperQuartile12m": 160000, "sales3m": 6, "median3m": 94500, "salesPrev12m": 72, "medianPrev12m": 155375, "medianChangePct": -14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S25", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 87500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S26", "localAuthorityCodes": "E07000038;E08000017;E08000018;E08000039", "propertyType": "all", "sales12m": 287, "median12m": 217500, "lowerQuartile12m": 180000, "upperQuartile12m": 297500, "sales3m": 53, "median3m": 220000, "salesPrev12m": 446, "medianPrev12m": 249250, "medianChangePct": -12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S26", "localAuthorityCodes": "E07000038;E08000017;E08000018;E08000039", "propertyType": "detached", "sales12m": 94, "median12m": 345000, "lowerQuartile12m": 261400, "upperQuartile12m": 425000, "sales3m": 19, "median3m": 330000, "salesPrev12m": 160, "medianPrev12m": 340000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S26", "localAuthorityCodes": "E07000038;E08000017;E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 144, "median12m": 200000, "lowerQuartile12m": 178000, "upperQuartile12m": 240000, "sales3m": 27, "median3m": 210000, "salesPrev12m": 212, "medianPrev12m": 219500, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S26", "localAuthorityCodes": "E07000038;E08000017;E08000018;E08000039", "propertyType": "terraced", "sales12m": 45, "median12m": 150000, "lowerQuartile12m": 128000, "upperQuartile12m": 195000, "sales3m": 7, "median3m": 130000, "salesPrev12m": 65, "medianPrev12m": 175000, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S26", "localAuthorityCodes": "E07000038;E08000017;E08000018;E08000039", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 120000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S3", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 107, "median12m": 132000, "lowerQuartile12m": 100000, "upperQuartile12m": 170000, "sales3m": 16, "median3m": 131000, "salesPrev12m": 115, "medianPrev12m": 140000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S3", "localAuthorityCodes": "E08000039", "propertyType": "semi-detached", "sales12m": 16, "median12m": 191000, "lowerQuartile12m": 153750, "upperQuartile12m": 222500, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 200000, "medianChangePct": -4.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S3", "localAuthorityCodes": "E08000039", "propertyType": "terraced", "sales12m": 14, "median12m": 130500, "lowerQuartile12m": 109750, "upperQuartile12m": 169250, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 140000, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S3", "localAuthorityCodes": "E08000039", "propertyType": "flat", "sales12m": 77, "median12m": 118000, "lowerQuartile12m": 92500, "upperQuartile12m": 163875, "sales3m": 14, "median3m": 131000, "salesPrev12m": 93, "medianPrev12m": 140000, "medianChangePct": -15.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S30", "localAuthorityCodes": "E07000035;E07000037;E08000018;E08000038;E08000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S31", "localAuthorityCodes": "E07000033;E07000038;E08000017;E08000018", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S32", "localAuthorityCodes": "E07000035;E07000038;E08000039", "propertyType": "all", "sales12m": 69, "median12m": 420000, "lowerQuartile12m": 325000, "upperQuartile12m": 751000, "sales3m": 16, "median3m": 420000, "salesPrev12m": 75, "medianPrev12m": 450000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S32", "localAuthorityCodes": "E07000035;E07000038;E08000039", "propertyType": "detached", "sales12m": 29, "median12m": 785000, "lowerQuartile12m": 460000, "upperQuartile12m": 1000000, "sales3m": 6, "median3m": 460000, "salesPrev12m": 38, "medianPrev12m": 612657, "medianChangePct": 28.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S32", "localAuthorityCodes": "E07000035;E07000038;E08000039", "propertyType": "semi-detached", "sales12m": 17, "median12m": 420000, "lowerQuartile12m": 350000, "upperQuartile12m": 595000, "sales3m": 6, "median3m": 481500, "salesPrev12m": 16, "medianPrev12m": 390000, "medianChangePct": 7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S32", "localAuthorityCodes": "E07000035;E07000038;E08000039", "propertyType": "terraced", "sales12m": 16, "median12m": 332500, "lowerQuartile12m": 284375, "upperQuartile12m": 382500, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 295000, "medianChangePct": 12.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S32", "localAuthorityCodes": "E07000035;E07000038;E08000039", "propertyType": "flat", "sales12m": 7, "median12m": 232000, "lowerQuartile12m": 180000, "upperQuartile12m": 377500, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S33", "localAuthorityCodes": "E07000035;E07000037;E07000038", "propertyType": "all", "sales12m": 46, "median12m": 387500, "lowerQuartile12m": 277500, "upperQuartile12m": 484000, "sales3m": 17, "median3m": 380000, "salesPrev12m": 72, "medianPrev12m": 326000, "medianChangePct": 18.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S33", "localAuthorityCodes": "E07000035;E07000037;E07000038", "propertyType": "detached", "sales12m": 15, "median12m": 510000, "lowerQuartile12m": 465000, "upperQuartile12m": 665500, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 610000, "medianChangePct": -16.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S33", "localAuthorityCodes": "E07000035;E07000037;E07000038", "propertyType": "semi-detached", "sales12m": 10, "median12m": 411000, "lowerQuartile12m": 275000, "upperQuartile12m": 466125, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 327500, "medianChangePct": 25.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S33", "localAuthorityCodes": "E07000035;E07000037;E07000038", "propertyType": "terraced", "sales12m": 19, "median12m": 285000, "lowerQuartile12m": 255625, "upperQuartile12m": 322500, "sales3m": 11, "median3m": 275000, "salesPrev12m": 22, "medianPrev12m": 257500, "medianChangePct": 10.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S33", "localAuthorityCodes": "E07000035;E07000037;E07000038", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 285000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S35", "localAuthorityCodes": "E08000018;E08000038;E08000039", "propertyType": "all", "sales12m": 509, "median12m": 237500, "lowerQuartile12m": 175000, "upperQuartile12m": 320000, "sales3m": 86, "median3m": 221000, "salesPrev12m": 610, "medianPrev12m": 240000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S35", "localAuthorityCodes": "E08000018;E08000038;E08000039", "propertyType": "detached", "sales12m": 150, "median12m": 362500, "lowerQuartile12m": 296250, "upperQuartile12m": 459375, "sales3m": 19, "median3m": 345000, "salesPrev12m": 210, "medianPrev12m": 344000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S35", "localAuthorityCodes": "E08000018;E08000038;E08000039", "propertyType": "semi-detached", "sales12m": 212, "median12m": 238750, "lowerQuartile12m": 193139, "upperQuartile12m": 290000, "sales3m": 38, "median3m": 231250, "salesPrev12m": 225, "medianPrev12m": 225000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S35", "localAuthorityCodes": "E08000018;E08000038;E08000039", "propertyType": "terraced", "sales12m": 103, "median12m": 170000, "lowerQuartile12m": 145000, "upperQuartile12m": 212750, "sales3m": 22, "median3m": 181500, "salesPrev12m": 140, "medianPrev12m": 177000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S35", "localAuthorityCodes": "E08000018;E08000038;E08000039", "propertyType": "flat", "sales12m": 44, "median12m": 140000, "lowerQuartile12m": 120000, "upperQuartile12m": 162625, "sales3m": 7, "median3m": 135000, "salesPrev12m": 35, "medianPrev12m": 137000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S36", "localAuthorityCodes": "E08000038;E08000039", "propertyType": "all", "sales12m": 441, "median12m": 230000, "lowerQuartile12m": 175000, "upperQuartile12m": 320000, "sales3m": 81, "median3m": 225000, "salesPrev12m": 598, "medianPrev12m": 255000, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S36", "localAuthorityCodes": "E08000038;E08000039", "propertyType": "detached", "sales12m": 145, "median12m": 360000, "lowerQuartile12m": 285000, "upperQuartile12m": 465000, "sales3m": 24, "median3m": 341250, "salesPrev12m": 258, "medianPrev12m": 360498, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S36", "localAuthorityCodes": "E08000038;E08000039", "propertyType": "semi-detached", "sales12m": 158, "median12m": 217500, "lowerQuartile12m": 181500, "upperQuartile12m": 246500, "sales3m": 31, "median3m": 220000, "salesPrev12m": 163, "medianPrev12m": 230000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S36", "localAuthorityCodes": "E08000038;E08000039", "propertyType": "terraced", "sales12m": 113, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 225000, "sales3m": 21, "median3m": 180000, "salesPrev12m": 142, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S36", "localAuthorityCodes": "E08000038;E08000039", "propertyType": "flat", "sales12m": 25, "median12m": 120000, "lowerQuartile12m": 110000, "upperQuartile12m": 140000, "sales3m": 5, "median3m": 128000, "salesPrev12m": 35, "medianPrev12m": 135000, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S4", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 58, "median12m": 110000, "lowerQuartile12m": 84250, "upperQuartile12m": 151250, "sales3m": 7, "median3m": 88000, "salesPrev12m": 73, "medianPrev12m": 100000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S4", "localAuthorityCodes": "E08000039", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S4", "localAuthorityCodes": "E08000039", "propertyType": "semi-detached", "sales12m": 15, "median12m": 136000, "lowerQuartile12m": 106250, "upperQuartile12m": 167500, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 170000, "medianChangePct": -20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S4", "localAuthorityCodes": "E08000039", "propertyType": "terraced", "sales12m": 34, "median12m": 110000, "lowerQuartile12m": 84750, "upperQuartile12m": 126500, "sales3m": 4, "median3m": null, "salesPrev12m": 42, "medianPrev12m": 90000, "medianChangePct": 22.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S4", "localAuthorityCodes": "E08000039", "propertyType": "flat", "sales12m": 9, "median12m": 88000, "lowerQuartile12m": 71000, "upperQuartile12m": 93000, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 88500, "medianChangePct": -0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S40", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "all", "sales12m": 535, "median12m": 215000, "lowerQuartile12m": 150000, "upperQuartile12m": 300000, "sales3m": 111, "median3m": 220000, "salesPrev12m": 505, "medianPrev12m": 218000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S40", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "detached", "sales12m": 153, "median12m": 335000, "lowerQuartile12m": 285000, "upperQuartile12m": 440000, "sales3m": 32, "median3m": 338750, "salesPrev12m": 145, "medianPrev12m": 350000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S40", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "semi-detached", "sales12m": 221, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 257000, "sales3m": 44, "median3m": 225000, "salesPrev12m": 206, "medianPrev12m": 219000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S40", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "terraced", "sales12m": 103, "median12m": 150000, "lowerQuartile12m": 124500, "upperQuartile12m": 177500, "sales3m": 24, "median3m": 143750, "salesPrev12m": 110, "medianPrev12m": 140000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S40", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "flat", "sales12m": 58, "median12m": 115500, "lowerQuartile12m": 108625, "upperQuartile12m": 118375, "sales3m": 11, "median3m": 115000, "salesPrev12m": 44, "medianPrev12m": 128250, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S41", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "all", "sales12m": 478, "median12m": 198500, "lowerQuartile12m": 155000, "upperQuartile12m": 273750, "sales3m": 104, "median3m": 202500, "salesPrev12m": 543, "medianPrev12m": 200000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S41", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "detached", "sales12m": 143, "median12m": 332500, "lowerQuartile12m": 260000, "upperQuartile12m": 385000, "sales3m": 32, "median3m": 353000, "salesPrev12m": 162, "medianPrev12m": 332500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S41", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "semi-detached", "sales12m": 203, "median12m": 191500, "lowerQuartile12m": 165000, "upperQuartile12m": 223000, "sales3m": 46, "median3m": 196250, "salesPrev12m": 239, "medianPrev12m": 190000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S41", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "terraced", "sales12m": 104, "median12m": 149000, "lowerQuartile12m": 130000, "upperQuartile12m": 175000, "sales3m": 19, "median3m": 175000, "salesPrev12m": 116, "medianPrev12m": 158500, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S41", "localAuthorityCodes": "E07000034;E07000038", "propertyType": "flat", "sales12m": 28, "median12m": 122750, "lowerQuartile12m": 103750, "upperQuartile12m": 137125, "sales3m": 7, "median3m": 95000, "salesPrev12m": 26, "medianPrev12m": 122500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S42", "localAuthorityCodes": "E07000033;E07000034;E07000035;E07000038", "propertyType": "all", "sales12m": 457, "median12m": 245000, "lowerQuartile12m": 185000, "upperQuartile12m": 325000, "sales3m": 87, "median3m": 257500, "salesPrev12m": 585, "medianPrev12m": 249995, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S42", "localAuthorityCodes": "E07000033;E07000034;E07000035;E07000038", "propertyType": "detached", "sales12m": 220, "median12m": 325000, "lowerQuartile12m": 275075, "upperQuartile12m": 410625, "sales3m": 39, "median3m": 345000, "salesPrev12m": 293, "medianPrev12m": 316495, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S42", "localAuthorityCodes": "E07000033;E07000034;E07000035;E07000038", "propertyType": "semi-detached", "sales12m": 164, "median12m": 200000, "lowerQuartile12m": 165000, "upperQuartile12m": 231250, "sales3m": 36, "median3m": 202500, "salesPrev12m": 221, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S42", "localAuthorityCodes": "E07000033;E07000034;E07000035;E07000038", "propertyType": "terraced", "sales12m": 71, "median12m": 155000, "lowerQuartile12m": 129500, "upperQuartile12m": 196500, "sales3m": 12, "median3m": 156000, "salesPrev12m": 64, "medianPrev12m": 143750, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S42", "localAuthorityCodes": "E07000033;E07000034;E07000035;E07000038", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 117000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S43", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "all", "sales12m": 557, "median12m": 190000, "lowerQuartile12m": 152000, "upperQuartile12m": 253000, "sales3m": 118, "median3m": 185000, "salesPrev12m": 646, "medianPrev12m": 187748, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S43", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "detached", "sales12m": 168, "median12m": 290000, "lowerQuartile12m": 233750, "upperQuartile12m": 375000, "sales3m": 36, "median3m": 290000, "salesPrev12m": 209, "medianPrev12m": 315000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S43", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "semi-detached", "sales12m": 264, "median12m": 180000, "lowerQuartile12m": 155375, "upperQuartile12m": 215625, "sales3m": 57, "median3m": 175000, "salesPrev12m": 307, "medianPrev12m": 178000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S43", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "terraced", "sales12m": 115, "median12m": 140000, "lowerQuartile12m": 122750, "upperQuartile12m": 162500, "sales3m": 25, "median3m": 150000, "salesPrev12m": 120, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S43", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "flat", "sales12m": 10, "median12m": 120000, "lowerQuartile12m": 105000, "upperQuartile12m": 133125, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 102000, "medianChangePct": 17.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S44", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "all", "sales12m": 329, "median12m": 195000, "lowerQuartile12m": 150000, "upperQuartile12m": 287500, "sales3m": 71, "median3m": 195000, "salesPrev12m": 488, "medianPrev12m": 210000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S44", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "detached", "sales12m": 127, "median12m": 306750, "lowerQuartile12m": 250000, "upperQuartile12m": 378750, "sales3m": 26, "median3m": 307500, "salesPrev12m": 204, "medianPrev12m": 315000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S44", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "semi-detached", "sales12m": 130, "median12m": 175000, "lowerQuartile12m": 155000, "upperQuartile12m": 199375, "sales3m": 29, "median3m": 165000, "salesPrev12m": 189, "medianPrev12m": 185000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S44", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "terraced", "sales12m": 72, "median12m": 130000, "lowerQuartile12m": 110000, "upperQuartile12m": 147250, "sales3m": 16, "median3m": 131500, "salesPrev12m": 92, "medianPrev12m": 130000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S44", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S45", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "all", "sales12m": 168, "median12m": 220000, "lowerQuartile12m": 162250, "upperQuartile12m": 308499, "sales3m": 35, "median3m": 225000, "salesPrev12m": 255, "medianPrev12m": 217000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S45", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "detached", "sales12m": 70, "median12m": 310000, "lowerQuartile12m": 244125, "upperQuartile12m": 375246, "sales3m": 14, "median3m": 393625, "salesPrev12m": 94, "medianPrev12m": 317875, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S45", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "semi-detached", "sales12m": 61, "median12m": 200000, "lowerQuartile12m": 175500, "upperQuartile12m": 225000, "sales3m": 15, "median3m": 195000, "salesPrev12m": 97, "medianPrev12m": 195000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S45", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "terraced", "sales12m": 32, "median12m": 132000, "lowerQuartile12m": 112250, "upperQuartile12m": 162000, "sales3m": 6, "median3m": 142500, "salesPrev12m": 58, "medianPrev12m": 134250, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S45", "localAuthorityCodes": "E07000033;E07000034;E07000038", "propertyType": "flat", "sales12m": 5, "median12m": 116500, "lowerQuartile12m": 113500, "upperQuartile12m": 198000, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 102500, "medianChangePct": 13.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S49", "localAuthorityCodes": "E07000034", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S5", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 453, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 213500, "sales3m": 68, "median3m": 154000, "salesPrev12m": 424, "medianPrev12m": 150000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S5", "localAuthorityCodes": "E08000039", "propertyType": "detached", "sales12m": 40, "median12m": 235500, "lowerQuartile12m": 196875, "upperQuartile12m": 260000, "sales3m": 8, "median3m": 243500, "salesPrev12m": 31, "medianPrev12m": 269995, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S5", "localAuthorityCodes": "E08000039", "propertyType": "semi-detached", "sales12m": 260, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 221375, "sales3m": 32, "median3m": 165000, "salesPrev12m": 235, "medianPrev12m": 161000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S5", "localAuthorityCodes": "E08000039", "propertyType": "terraced", "sales12m": 136, "median12m": 139000, "lowerQuartile12m": 125000, "upperQuartile12m": 165000, "sales3m": 23, "median3m": 140000, "salesPrev12m": 140, "medianPrev12m": 132000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S5", "localAuthorityCodes": "E08000039", "propertyType": "flat", "sales12m": 17, "median12m": 97000, "lowerQuartile12m": 75000, "upperQuartile12m": 118000, "sales3m": 5, "median3m": 115000, "salesPrev12m": 18, "medianPrev12m": 94000, "medianChangePct": 3.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S6", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 791, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 280000, "sales3m": 126, "median3m": 220000, "salesPrev12m": 933, "medianPrev12m": 225000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S6", "localAuthorityCodes": "E08000039", "propertyType": "detached", "sales12m": 84, "median12m": 383250, "lowerQuartile12m": 320750, "upperQuartile12m": 460000, "sales3m": 15, "median3m": 400000, "salesPrev12m": 121, "medianPrev12m": 390000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S6", "localAuthorityCodes": "E08000039", "propertyType": "semi-detached", "sales12m": 223, "median12m": 255000, "lowerQuartile12m": 210000, "upperQuartile12m": 306500, "sales3m": 27, "median3m": 262250, "salesPrev12m": 265, "medianPrev12m": 242000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S6", "localAuthorityCodes": "E08000039", "propertyType": "terraced", "sales12m": 394, "median12m": 210000, "lowerQuartile12m": 172000, "upperQuartile12m": 245000, "sales3m": 62, "median3m": 210000, "salesPrev12m": 434, "medianPrev12m": 212000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S6", "localAuthorityCodes": "E08000039", "propertyType": "flat", "sales12m": 90, "median12m": 141500, "lowerQuartile12m": 122750, "upperQuartile12m": 172625, "sales3m": 22, "median3m": 134000, "salesPrev12m": 113, "medianPrev12m": 147000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S60", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 579, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 302498, "sales3m": 118, "median3m": 212500, "salesPrev12m": 661, "medianPrev12m": 235000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S60", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "detached", "sales12m": 151, "median12m": 365000, "lowerQuartile12m": 309998, "upperQuartile12m": 417498, "sales3m": 29, "median3m": 350000, "salesPrev12m": 173, "medianPrev12m": 350000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S60", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 305, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 263000, "sales3m": 58, "median3m": 204000, "salesPrev12m": 332, "medianPrev12m": 215000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S60", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "terraced", "sales12m": 80, "median12m": 148800, "lowerQuartile12m": 125000, "upperQuartile12m": 208500, "sales3m": 15, "median3m": 185000, "salesPrev12m": 92, "medianPrev12m": 185500, "medianChangePct": -19.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S60", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "flat", "sales12m": 43, "median12m": 125000, "lowerQuartile12m": 83750, "upperQuartile12m": 144000, "sales3m": 16, "median3m": 113250, "salesPrev12m": 64, "medianPrev12m": 125000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S61", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 347, "median12m": 170000, "lowerQuartile12m": 125000, "upperQuartile12m": 220000, "sales3m": 69, "median3m": 170000, "salesPrev12m": 441, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S61", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "detached", "sales12m": 61, "median12m": 285000, "lowerQuartile12m": 215000, "upperQuartile12m": 382500, "sales3m": 8, "median3m": 350000, "salesPrev12m": 99, "medianPrev12m": 350000, "medianChangePct": -18.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S61", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 159, "median12m": 177500, "lowerQuartile12m": 154500, "upperQuartile12m": 223500, "sales3m": 32, "median3m": 193500, "salesPrev12m": 207, "medianPrev12m": 171000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S61", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "terraced", "sales12m": 112, "median12m": 121000, "lowerQuartile12m": 94500, "upperQuartile12m": 152000, "sales3m": 26, "median3m": 126500, "salesPrev12m": 111, "medianPrev12m": 130000, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S61", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "flat", "sales12m": 15, "median12m": 83000, "lowerQuartile12m": 70000, "upperQuartile12m": 94000, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 82250, "medianChangePct": 0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S62", "localAuthorityCodes": "E08000018", "propertyType": "all", "sales12m": 198, "median12m": 160500, "lowerQuartile12m": 128500, "upperQuartile12m": 204375, "sales3m": 42, "median3m": 143000, "salesPrev12m": 225, "medianPrev12m": 160000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S62", "localAuthorityCodes": "E08000018", "propertyType": "detached", "sales12m": 43, "median12m": 312000, "lowerQuartile12m": 232500, "upperQuartile12m": 360000, "sales3m": 5, "median3m": 275000, "salesPrev12m": 46, "medianPrev12m": 305000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S62", "localAuthorityCodes": "E08000018", "propertyType": "semi-detached", "sales12m": 101, "median12m": 160000, "lowerQuartile12m": 139000, "upperQuartile12m": 177500, "sales3m": 20, "median3m": 159000, "salesPrev12m": 107, "medianPrev12m": 157500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S62", "localAuthorityCodes": "E08000018", "propertyType": "terraced", "sales12m": 50, "median12m": 126750, "lowerQuartile12m": 106875, "upperQuartile12m": 144625, "sales3m": 16, "median3m": 132500, "salesPrev12m": 71, "medianPrev12m": 120000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S62", "localAuthorityCodes": "E08000018", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S63", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "all", "sales12m": 537, "median12m": 165000, "lowerQuartile12m": 125000, "upperQuartile12m": 220000, "sales3m": 106, "median3m": 163000, "salesPrev12m": 697, "medianPrev12m": 168500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S63", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "detached", "sales12m": 120, "median12m": 268250, "lowerQuartile12m": 230250, "upperQuartile12m": 301250, "sales3m": 17, "median3m": 280000, "salesPrev12m": 152, "medianPrev12m": 264975, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S63", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "semi-detached", "sales12m": 213, "median12m": 167000, "lowerQuartile12m": 137500, "upperQuartile12m": 200000, "sales3m": 47, "median3m": 175000, "salesPrev12m": 321, "medianPrev12m": 172500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S63", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "terraced", "sales12m": 193, "median12m": 125000, "lowerQuartile12m": 97000, "upperQuartile12m": 160000, "sales3m": 39, "median3m": 127000, "salesPrev12m": 206, "medianPrev12m": 107750, "medianChangePct": 16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S63", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "flat", "sales12m": 11, "median12m": 80000, "lowerQuartile12m": 75000, "upperQuartile12m": 107500, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 117500, "medianChangePct": -31.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S64", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "all", "sales12m": 360, "median12m": 175500, "lowerQuartile12m": 125375, "upperQuartile12m": 220000, "sales3m": 72, "median3m": 182500, "salesPrev12m": 407, "medianPrev12m": 161000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S64", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "detached", "sales12m": 84, "median12m": 258500, "lowerQuartile12m": 217250, "upperQuartile12m": 299999, "sales3m": 16, "median3m": 285000, "salesPrev12m": 98, "medianPrev12m": 235625, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S64", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "semi-detached", "sales12m": 164, "median12m": 179000, "lowerQuartile12m": 150000, "upperQuartile12m": 205000, "sales3m": 32, "median3m": 189000, "salesPrev12m": 178, "medianPrev12m": 166850, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S64", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "terraced", "sales12m": 104, "median12m": 112250, "lowerQuartile12m": 84500, "upperQuartile12m": 151250, "sales3m": 20, "median3m": 118750, "salesPrev12m": 122, "medianPrev12m": 109000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S64", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "flat", "sales12m": 8, "median12m": 138998, "lowerQuartile12m": 90250, "upperQuartile12m": 165278, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 87000, "medianChangePct": 59.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S65", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "all", "sales12m": 293, "median12m": 175000, "lowerQuartile12m": 130000, "upperQuartile12m": 250000, "sales3m": 61, "median3m": 190000, "salesPrev12m": 353, "medianPrev12m": 170000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S65", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "detached", "sales12m": 64, "median12m": 358500, "lowerQuartile12m": 289250, "upperQuartile12m": 435500, "sales3m": 13, "median3m": 315000, "salesPrev12m": 94, "medianPrev12m": 394995, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S65", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "semi-detached", "sales12m": 153, "median12m": 166500, "lowerQuartile12m": 138000, "upperQuartile12m": 212000, "sales3m": 33, "median3m": 190000, "salesPrev12m": 152, "medianPrev12m": 170000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S65", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "terraced", "sales12m": 64, "median12m": 123600, "lowerQuartile12m": 95250, "upperQuartile12m": 155250, "sales3m": 13, "median3m": 97000, "salesPrev12m": 89, "medianPrev12m": 115000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S65", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "flat", "sales12m": 12, "median12m": 74000, "lowerQuartile12m": 55988, "upperQuartile12m": 93750, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 115000, "medianChangePct": -35.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S66", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "all", "sales12m": 553, "median12m": 200000, "lowerQuartile12m": 155000, "upperQuartile12m": 270000, "sales3m": 102, "median3m": 192500, "salesPrev12m": 641, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S66", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "detached", "sales12m": 188, "median12m": 290000, "lowerQuartile12m": 240000, "upperQuartile12m": 373496, "sales3m": 33, "median3m": 312300, "salesPrev12m": 203, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S66", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "semi-detached", "sales12m": 229, "median12m": 185000, "lowerQuartile12m": 155000, "upperQuartile12m": 220000, "sales3m": 36, "median3m": 188500, "salesPrev12m": 270, "medianPrev12m": 185000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S66", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "terraced", "sales12m": 110, "median12m": 141000, "lowerQuartile12m": 110000, "upperQuartile12m": 167375, "sales3m": 29, "median3m": 155000, "salesPrev12m": 136, "medianPrev12m": 121500, "medianChangePct": 16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S66", "localAuthorityCodes": "E08000017;E08000018", "propertyType": "flat", "sales12m": 26, "median12m": 112000, "lowerQuartile12m": 76600, "upperQuartile12m": 155000, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 126000, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S7", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 198, "median12m": 320000, "lowerQuartile12m": 220000, "upperQuartile12m": 475000, "sales3m": 37, "median3m": 257500, "salesPrev12m": 255, "medianPrev12m": 347500, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S7", "localAuthorityCodes": "E08000039", "propertyType": "detached", "sales12m": 26, "median12m": 621250, "lowerQuartile12m": 495000, "upperQuartile12m": 814375, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 592500, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S7", "localAuthorityCodes": "E08000039", "propertyType": "semi-detached", "sales12m": 63, "median12m": 425000, "lowerQuartile12m": 336500, "upperQuartile12m": 509000, "sales3m": 10, "median3m": 459250, "salesPrev12m": 87, "medianPrev12m": 465000, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S7", "localAuthorityCodes": "E08000039", "propertyType": "terraced", "sales12m": 71, "median12m": 255000, "lowerQuartile12m": 222500, "upperQuartile12m": 356750, "sales3m": 19, "median3m": 245000, "salesPrev12m": 79, "medianPrev12m": 278000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S7", "localAuthorityCodes": "E08000039", "propertyType": "flat", "sales12m": 38, "median12m": 170000, "lowerQuartile12m": 141250, "upperQuartile12m": 209750, "sales3m": 4, "median3m": null, "salesPrev12m": 61, "medianPrev12m": 175560, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S70", "localAuthorityCodes": "E08000038", "propertyType": "all", "sales12m": 458, "median12m": 160000, "lowerQuartile12m": 120000, "upperQuartile12m": 220000, "sales3m": 86, "median3m": 150000, "salesPrev12m": 626, "medianPrev12m": 160000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S70", "localAuthorityCodes": "E08000038", "propertyType": "detached", "sales12m": 65, "median12m": 305000, "lowerQuartile12m": 240000, "upperQuartile12m": 350000, "sales3m": 8, "median3m": 320500, "salesPrev12m": 113, "medianPrev12m": 299495, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S70", "localAuthorityCodes": "E08000038", "propertyType": "semi-detached", "sales12m": 169, "median12m": 170000, "lowerQuartile12m": 140000, "upperQuartile12m": 218000, "sales3m": 27, "median3m": 180000, "salesPrev12m": 207, "medianPrev12m": 185000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S70", "localAuthorityCodes": "E08000038", "propertyType": "terraced", "sales12m": 194, "median12m": 135000, "lowerQuartile12m": 100000, "upperQuartile12m": 180000, "sales3m": 42, "median3m": 130000, "salesPrev12m": 270, "medianPrev12m": 125000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S70", "localAuthorityCodes": "E08000038", "propertyType": "flat", "sales12m": 30, "median12m": 95000, "lowerQuartile12m": 85250, "upperQuartile12m": 112000, "sales3m": 9, "median3m": 90000, "salesPrev12m": 36, "medianPrev12m": 95000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S71", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "all", "sales12m": 491, "median12m": 175000, "lowerQuartile12m": 141500, "upperQuartile12m": 220000, "sales3m": 112, "median3m": 180000, "salesPrev12m": 568, "medianPrev12m": 170000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S71", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "detached", "sales12m": 123, "median12m": 275000, "lowerQuartile12m": 223750, "upperQuartile12m": 320000, "sales3m": 20, "median3m": 297500, "salesPrev12m": 157, "medianPrev12m": 262500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S71", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "semi-detached", "sales12m": 237, "median12m": 170000, "lowerQuartile12m": 150000, "upperQuartile12m": 200000, "sales3m": 57, "median3m": 180000, "salesPrev12m": 250, "medianPrev12m": 166500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S71", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "terraced", "sales12m": 119, "median12m": 135500, "lowerQuartile12m": 110000, "upperQuartile12m": 153625, "sales3m": 34, "median3m": 130250, "salesPrev12m": 135, "medianPrev12m": 125000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S71", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "flat", "sales12m": 12, "median12m": 95000, "lowerQuartile12m": 84375, "upperQuartile12m": 106000, "sales3m": 1, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 81250, "medianChangePct": 16.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S72", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "all", "sales12m": 297, "median12m": 170000, "lowerQuartile12m": 136000, "upperQuartile12m": 235000, "sales3m": 74, "median3m": 176500, "salesPrev12m": 338, "medianPrev12m": 165000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S72", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "detached", "sales12m": 80, "median12m": 287500, "lowerQuartile12m": 246875, "upperQuartile12m": 330000, "sales3m": 20, "median3m": 296500, "salesPrev12m": 96, "medianPrev12m": 275500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S72", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "semi-detached", "sales12m": 132, "median12m": 165000, "lowerQuartile12m": 140000, "upperQuartile12m": 195000, "sales3m": 36, "median3m": 160000, "salesPrev12m": 143, "medianPrev12m": 155000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S72", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "terraced", "sales12m": 80, "median12m": 130500, "lowerQuartile12m": 113750, "upperQuartile12m": 160000, "sales3m": 16, "median3m": 137500, "salesPrev12m": 97, "medianPrev12m": 130000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S72", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "flat", "sales12m": 5, "median12m": 77500, "lowerQuartile12m": 72500, "upperQuartile12m": 87500, "sales3m": 2, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S73", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "all", "sales12m": 333, "median12m": 170000, "lowerQuartile12m": 124000, "upperQuartile12m": 216000, "sales3m": 80, "median3m": 162500, "salesPrev12m": 457, "medianPrev12m": 176000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S73", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "detached", "sales12m": 59, "median12m": 268000, "lowerQuartile12m": 237500, "upperQuartile12m": 297173, "sales3m": 8, "median3m": 270000, "salesPrev12m": 130, "medianPrev12m": 280000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S73", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "semi-detached", "sales12m": 136, "median12m": 173500, "lowerQuartile12m": 145750, "upperQuartile12m": 203125, "sales3m": 34, "median3m": 167750, "salesPrev12m": 180, "medianPrev12m": 175000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S73", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "terraced", "sales12m": 128, "median12m": 129750, "lowerQuartile12m": 97375, "upperQuartile12m": 170500, "sales3m": 36, "median3m": 123500, "salesPrev12m": 135, "medianPrev12m": 125000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S73", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "flat", "sales12m": 10, "median12m": 86500, "lowerQuartile12m": 83000, "upperQuartile12m": 116250, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 90000, "medianChangePct": -3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S74", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "all", "sales12m": 190, "median12m": 170000, "lowerQuartile12m": 135000, "upperQuartile12m": 225000, "sales3m": 25, "median3m": 180000, "salesPrev12m": 227, "medianPrev12m": 168000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S74", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "detached", "sales12m": 42, "median12m": 282500, "lowerQuartile12m": 237500, "upperQuartile12m": 380250, "sales3m": 5, "median3m": 250000, "salesPrev12m": 51, "medianPrev12m": 330000, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S74", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "semi-detached", "sales12m": 87, "median12m": 170000, "lowerQuartile12m": 152000, "upperQuartile12m": 208750, "sales3m": 16, "median3m": 177500, "salesPrev12m": 95, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S74", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "terraced", "sales12m": 54, "median12m": 135000, "lowerQuartile12m": 117750, "upperQuartile12m": 151813, "sales3m": 3, "median3m": null, "salesPrev12m": 73, "medianPrev12m": 129500, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S74", "localAuthorityCodes": "E08000018;E08000038", "propertyType": "flat", "sales12m": 7, "median12m": 93000, "lowerQuartile12m": 88500, "upperQuartile12m": 100500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 92500, "medianChangePct": 0.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S75", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "all", "sales12m": 620, "median12m": 220000, "lowerQuartile12m": 160750, "upperQuartile12m": 312000, "sales3m": 127, "median3m": 222500, "salesPrev12m": 713, "medianPrev12m": 225000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S75", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "detached", "sales12m": 209, "median12m": 350000, "lowerQuartile12m": 285000, "upperQuartile12m": 417995, "sales3m": 47, "median3m": 320000, "salesPrev12m": 273, "medianPrev12m": 335000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S75", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "semi-detached", "sales12m": 235, "median12m": 205000, "lowerQuartile12m": 175000, "upperQuartile12m": 239000, "sales3m": 40, "median3m": 212500, "salesPrev12m": 264, "medianPrev12m": 200000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S75", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "terraced", "sales12m": 140, "median12m": 152500, "lowerQuartile12m": 132500, "upperQuartile12m": 186000, "sales3m": 32, "median3m": 157750, "salesPrev12m": 144, "medianPrev12m": 145000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S75", "localAuthorityCodes": "E08000036;E08000038", "propertyType": "flat", "sales12m": 36, "median12m": 116250, "lowerQuartile12m": 104000, "upperQuartile12m": 134750, "sales3m": 8, "median3m": 111000, "salesPrev12m": 32, "medianPrev12m": 115000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S8", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "all", "sales12m": 610, "median12m": 251500, "lowerQuartile12m": 180000, "upperQuartile12m": 339408, "sales3m": 110, "median3m": 241250, "salesPrev12m": 701, "medianPrev12m": 248000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S8", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "detached", "sales12m": 81, "median12m": 416000, "lowerQuartile12m": 367500, "upperQuartile12m": 475000, "sales3m": 11, "median3m": 330000, "salesPrev12m": 89, "medianPrev12m": 375000, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S8", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "semi-detached", "sales12m": 228, "median12m": 294500, "lowerQuartile12m": 250000, "upperQuartile12m": 368500, "sales3m": 48, "median3m": 262500, "salesPrev12m": 289, "medianPrev12m": 295000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S8", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "terraced", "sales12m": 236, "median12m": 200500, "lowerQuartile12m": 165875, "upperQuartile12m": 256713, "sales3m": 40, "median3m": 204250, "salesPrev12m": 257, "medianPrev12m": 207500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S8", "localAuthorityCodes": "E07000038;E08000039", "propertyType": "flat", "sales12m": 65, "median12m": 140000, "lowerQuartile12m": 115000, "upperQuartile12m": 166300, "sales3m": 11, "median3m": 140000, "salesPrev12m": 66, "medianPrev12m": 127750, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S80", "localAuthorityCodes": "E07000033;E07000171;E08000018", "propertyType": "all", "sales12m": 346, "median12m": 160000, "lowerQuartile12m": 122125, "upperQuartile12m": 225000, "sales3m": 77, "median3m": 165000, "salesPrev12m": 410, "medianPrev12m": 160000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S80", "localAuthorityCodes": "E07000033;E07000171;E08000018", "propertyType": "detached", "sales12m": 104, "median12m": 282500, "lowerQuartile12m": 222750, "upperQuartile12m": 356250, "sales3m": 22, "median3m": 348750, "salesPrev12m": 117, "medianPrev12m": 275000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S80", "localAuthorityCodes": "E07000033;E07000171;E08000018", "propertyType": "semi-detached", "sales12m": 128, "median12m": 160000, "lowerQuartile12m": 140000, "upperQuartile12m": 185000, "sales3m": 28, "median3m": 171000, "salesPrev12m": 157, "medianPrev12m": 160000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S80", "localAuthorityCodes": "E07000033;E07000171;E08000018", "propertyType": "terraced", "sales12m": 101, "median12m": 110000, "lowerQuartile12m": 85000, "upperQuartile12m": 130000, "sales3m": 25, "median3m": 110000, "salesPrev12m": 128, "medianPrev12m": 110000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S80", "localAuthorityCodes": "E07000033;E07000171;E08000018", "propertyType": "flat", "sales12m": 13, "median12m": 97000, "lowerQuartile12m": 85000, "upperQuartile12m": 102500, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 93500, "medianChangePct": 3.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S81", "localAuthorityCodes": "E07000171;E08000018", "propertyType": "all", "sales12m": 573, "median12m": 221500, "lowerQuartile12m": 170000, "upperQuartile12m": 285000, "sales3m": 105, "median3m": 220000, "salesPrev12m": 733, "medianPrev12m": 215000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S81", "localAuthorityCodes": "E07000171;E08000018", "propertyType": "detached", "sales12m": 234, "median12m": 293796, "lowerQuartile12m": 256250, "upperQuartile12m": 360000, "sales3m": 46, "median3m": 290000, "salesPrev12m": 306, "medianPrev12m": 285000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S81", "localAuthorityCodes": "E07000171;E08000018", "propertyType": "semi-detached", "sales12m": 261, "median12m": 190000, "lowerQuartile12m": 160000, "upperQuartile12m": 225000, "sales3m": 40, "median3m": 190000, "salesPrev12m": 352, "medianPrev12m": 184498, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S81", "localAuthorityCodes": "E07000171;E08000018", "propertyType": "terraced", "sales12m": 71, "median12m": 150000, "lowerQuartile12m": 131000, "upperQuartile12m": 178750, "sales3m": 18, "median3m": 154500, "salesPrev12m": 66, "medianPrev12m": 135000, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S81", "localAuthorityCodes": "E07000171;E08000018", "propertyType": "flat", "sales12m": 7, "median12m": 96000, "lowerQuartile12m": 92500, "upperQuartile12m": 112500, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 93000, "medianChangePct": 3.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S9", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 178, "median12m": 150500, "lowerQuartile12m": 121750, "upperQuartile12m": 175000, "sales3m": 42, "median3m": 148500, "salesPrev12m": 241, "medianPrev12m": 150000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S9", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 140000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S9", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "semi-detached", "sales12m": 90, "median12m": 167750, "lowerQuartile12m": 143875, "upperQuartile12m": 186500, "sales3m": 19, "median3m": 157000, "salesPrev12m": 124, "medianPrev12m": 160000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S9", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "terraced", "sales12m": 77, "median12m": 139000, "lowerQuartile12m": 100000, "upperQuartile12m": 158000, "sales3m": 20, "median3m": 137500, "salesPrev12m": 104, "medianPrev12m": 135275, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S9", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "flat", "sales12m": 7, "median12m": 80000, "lowerQuartile12m": 57500, "upperQuartile12m": 84000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 95000, "medianChangePct": -15.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S95", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S96", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S97", "localAuthorityCodes": "E08000018;E08000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S98", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "S99", "localAuthorityCodes": "E08000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA1", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "all", "sales12m": 458, "median12m": 143750, "lowerQuartile12m": 120000, "upperQuartile12m": 180000, "sales3m": 91, "median3m": 142500, "salesPrev12m": 539, "medianPrev12m": 141000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA1", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "detached", "sales12m": 14, "median12m": 230500, "lowerQuartile12m": 197500, "upperQuartile12m": 288500, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 230000, "medianChangePct": 0.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA1", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "semi-detached", "sales12m": 79, "median12m": 172000, "lowerQuartile12m": 133250, "upperQuartile12m": 200000, "sales3m": 19, "median3m": 180000, "salesPrev12m": 95, "medianPrev12m": 146000, "medianChangePct": 17.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA1", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "terraced", "sales12m": 272, "median12m": 142248, "lowerQuartile12m": 120000, "upperQuartile12m": 168500, "sales3m": 54, "median3m": 142250, "salesPrev12m": 312, "medianPrev12m": 139000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA1", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "flat", "sales12m": 93, "median12m": 129950, "lowerQuartile12m": 96000, "upperQuartile12m": 164000, "sales3m": 16, "median3m": 101970, "salesPrev12m": 104, "medianPrev12m": 131250, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA10", "localAuthorityCodes": "W06000012;W06000023", "propertyType": "all", "sales12m": 341, "median12m": 191000, "lowerQuartile12m": 145000, "upperQuartile12m": 245000, "sales3m": 56, "median3m": 183750, "salesPrev12m": 406, "medianPrev12m": 190000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA10", "localAuthorityCodes": "W06000012;W06000023", "propertyType": "detached", "sales12m": 106, "median12m": 282500, "lowerQuartile12m": 235500, "upperQuartile12m": 343750, "sales3m": 20, "median3m": 300000, "salesPrev12m": 134, "medianPrev12m": 286250, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA10", "localAuthorityCodes": "W06000012;W06000023", "propertyType": "semi-detached", "sales12m": 146, "median12m": 180750, "lowerQuartile12m": 145500, "upperQuartile12m": 217750, "sales3m": 19, "median3m": 175000, "salesPrev12m": 167, "medianPrev12m": 181000, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA10", "localAuthorityCodes": "W06000012;W06000023", "propertyType": "terraced", "sales12m": 83, "median12m": 145000, "lowerQuartile12m": 125000, "upperQuartile12m": 170000, "sales3m": 16, "median3m": 135750, "salesPrev12m": 98, "medianPrev12m": 145000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA10", "localAuthorityCodes": "W06000012;W06000023", "propertyType": "flat", "sales12m": 6, "median12m": 120000, "lowerQuartile12m": 105000, "upperQuartile12m": 123750, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 92500, "medianChangePct": 29.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA11", "localAuthorityCodes": "W06000012;W06000016;W06000023", "propertyType": "all", "sales12m": 437, "median12m": 150500, "lowerQuartile12m": 120000, "upperQuartile12m": 202000, "sales3m": 71, "median3m": 147500, "salesPrev12m": 538, "medianPrev12m": 150000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA11", "localAuthorityCodes": "W06000012;W06000016;W06000023", "propertyType": "detached", "sales12m": 71, "median12m": 280000, "lowerQuartile12m": 220000, "upperQuartile12m": 323500, "sales3m": 14, "median3m": 289975, "salesPrev12m": 89, "medianPrev12m": 270000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA11", "localAuthorityCodes": "W06000012;W06000016;W06000023", "propertyType": "semi-detached", "sales12m": 176, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 200000, "sales3m": 24, "median3m": 175050, "salesPrev12m": 211, "medianPrev12m": 165000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA11", "localAuthorityCodes": "W06000012;W06000016;W06000023", "propertyType": "terraced", "sales12m": 181, "median12m": 130000, "lowerQuartile12m": 105000, "upperQuartile12m": 150000, "sales3m": 32, "median3m": 126000, "salesPrev12m": 221, "medianPrev12m": 120000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA11", "localAuthorityCodes": "W06000012;W06000016;W06000023", "propertyType": "flat", "sales12m": 9, "median12m": 93000, "lowerQuartile12m": 80000, "upperQuartile12m": 113000, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 83000, "medianChangePct": 12.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA12", "localAuthorityCodes": "W06000012", "propertyType": "all", "sales12m": 303, "median12m": 166050, "lowerQuartile12m": 138000, "upperQuartile12m": 200000, "sales3m": 65, "median3m": 175000, "salesPrev12m": 458, "medianPrev12m": 162000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA12", "localAuthorityCodes": "W06000012", "propertyType": "detached", "sales12m": 44, "median12m": 277500, "lowerQuartile12m": 226250, "upperQuartile12m": 330000, "sales3m": 15, "median3m": 275000, "salesPrev12m": 80, "medianPrev12m": 294998, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA12", "localAuthorityCodes": "W06000012", "propertyType": "semi-detached", "sales12m": 148, "median12m": 175000, "lowerQuartile12m": 152375, "upperQuartile12m": 200000, "sales3m": 31, "median3m": 166050, "salesPrev12m": 213, "medianPrev12m": 167250, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA12", "localAuthorityCodes": "W06000012", "propertyType": "terraced", "sales12m": 97, "median12m": 138000, "lowerQuartile12m": 112500, "upperQuartile12m": 160000, "sales3m": 16, "median3m": 151000, "salesPrev12m": 144, "medianPrev12m": 125000, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA12", "localAuthorityCodes": "W06000012", "propertyType": "flat", "sales12m": 14, "median12m": 96000, "lowerQuartile12m": 80000, "upperQuartile12m": 156875, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 159995, "medianChangePct": -40.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA13", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "all", "sales12m": 217, "median12m": 143500, "lowerQuartile12m": 112500, "upperQuartile12m": 180000, "sales3m": 37, "median3m": 167000, "salesPrev12m": 216, "medianPrev12m": 140000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA13", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "detached", "sales12m": 33, "median12m": 335000, "lowerQuartile12m": 250000, "upperQuartile12m": 440000, "sales3m": 7, "median3m": 385000, "salesPrev12m": 30, "medianPrev12m": 265000, "medianChangePct": 26.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA13", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "semi-detached", "sales12m": 70, "median12m": 161000, "lowerQuartile12m": 125000, "upperQuartile12m": 176000, "sales3m": 11, "median3m": 167000, "salesPrev12m": 88, "medianPrev12m": 147500, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA13", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "terraced", "sales12m": 113, "median12m": 125000, "lowerQuartile12m": 97000, "upperQuartile12m": 155000, "sales3m": 19, "median3m": 135000, "salesPrev12m": 97, "medianPrev12m": 125000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA13", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA14", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 436, "median12m": 200000, "lowerQuartile12m": 154746, "upperQuartile12m": 259000, "sales3m": 81, "median3m": 205000, "salesPrev12m": 481, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA14", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 163, "median12m": 275000, "lowerQuartile12m": 230000, "upperQuartile12m": 340000, "sales3m": 32, "median3m": 268250, "salesPrev12m": 180, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA14", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 192, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 210000, "sales3m": 35, "median3m": 185000, "salesPrev12m": 213, "medianPrev12m": 173000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA14", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 80, "median12m": 146250, "lowerQuartile12m": 121875, "upperQuartile12m": 177750, "sales3m": 14, "median3m": 168000, "salesPrev12m": 87, "medianPrev12m": 139995, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA14", "localAuthorityCodes": "W06000010", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA15", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 402, "median12m": 155000, "lowerQuartile12m": 125000, "upperQuartile12m": 220000, "sales3m": 89, "median3m": 160000, "salesPrev12m": 453, "medianPrev12m": 150000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA15", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 63, "median12m": 290000, "lowerQuartile12m": 225500, "upperQuartile12m": 387500, "sales3m": 15, "median3m": 262000, "salesPrev12m": 78, "medianPrev12m": 340000, "medianChangePct": -14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA15", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 135, "median12m": 170000, "lowerQuartile12m": 135000, "upperQuartile12m": 220000, "sales3m": 35, "median3m": 180000, "salesPrev12m": 137, "medianPrev12m": 167500, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA15", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 189, "median12m": 135000, "lowerQuartile12m": 115000, "upperQuartile12m": 162500, "sales3m": 38, "median3m": 133500, "salesPrev12m": 228, "medianPrev12m": 127000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA15", "localAuthorityCodes": "W06000010", "propertyType": "flat", "sales12m": 15, "median12m": 114000, "lowerQuartile12m": 94000, "upperQuartile12m": 153750, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 110000, "medianChangePct": 3.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA16", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 127, "median12m": 190000, "lowerQuartile12m": 155000, "upperQuartile12m": 255000, "sales3m": 27, "median3m": 197000, "salesPrev12m": 146, "medianPrev12m": 185000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA16", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 42, "median12m": 260000, "lowerQuartile12m": 227500, "upperQuartile12m": 308000, "sales3m": 11, "median3m": 286000, "salesPrev12m": 44, "medianPrev12m": 296250, "medianChangePct": -12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA16", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 51, "median12m": 190000, "lowerQuartile12m": 164998, "upperQuartile12m": 222500, "sales3m": 11, "median3m": 165000, "salesPrev12m": 68, "medianPrev12m": 175748, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA16", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 31, "median12m": 145000, "lowerQuartile12m": 107500, "upperQuartile12m": 167500, "sales3m": 5, "median3m": 174000, "salesPrev12m": 31, "medianPrev12m": 130000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA16", "localAuthorityCodes": "W06000010", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA17", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 144, "median12m": 185000, "lowerQuartile12m": 155000, "upperQuartile12m": 268875, "sales3m": 19, "median3m": 228000, "salesPrev12m": 181, "medianPrev12m": 195000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA17", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 54, "median12m": 269250, "lowerQuartile12m": 215625, "upperQuartile12m": 342250, "sales3m": 7, "median3m": 320000, "salesPrev12m": 78, "medianPrev12m": 272875, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA17", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 50, "median12m": 173750, "lowerQuartile12m": 146875, "upperQuartile12m": 203750, "sales3m": 10, "median3m": 187475, "salesPrev12m": 48, "medianPrev12m": 165000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA17", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 39, "median12m": 154000, "lowerQuartile12m": 100000, "upperQuartile12m": 171000, "sales3m": 2, "median3m": null, "salesPrev12m": 53, "medianPrev12m": 149995, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA17", "localAuthorityCodes": "W06000010", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA18", "localAuthorityCodes": "W06000010;W06000011;W06000012", "propertyType": "all", "sales12m": 356, "median12m": 196500, "lowerQuartile12m": 155000, "upperQuartile12m": 262500, "sales3m": 71, "median3m": 197000, "salesPrev12m": 338, "medianPrev12m": 180000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA18", "localAuthorityCodes": "W06000010;W06000011;W06000012", "propertyType": "detached", "sales12m": 156, "median12m": 267500, "lowerQuartile12m": 212250, "upperQuartile12m": 350625, "sales3m": 31, "median3m": 300000, "salesPrev12m": 122, "medianPrev12m": 275500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA18", "localAuthorityCodes": "W06000010;W06000011;W06000012", "propertyType": "semi-detached", "sales12m": 154, "median12m": 175000, "lowerQuartile12m": 145000, "upperQuartile12m": 203750, "sales3m": 28, "median3m": 179000, "salesPrev12m": 146, "medianPrev12m": 165000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA18", "localAuthorityCodes": "W06000010;W06000011;W06000012", "propertyType": "terraced", "sales12m": 43, "median12m": 140000, "lowerQuartile12m": 128000, "upperQuartile12m": 165000, "sales3m": 11, "median3m": 160000, "salesPrev12m": 70, "medianPrev12m": 129000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA18", "localAuthorityCodes": "W06000010;W06000011;W06000012", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA19", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 102, "median12m": 290000, "lowerQuartile12m": 190000, "upperQuartile12m": 435625, "sales3m": 20, "median3m": 282500, "salesPrev12m": 103, "medianPrev12m": 260000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA19", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 69, "median12m": 350000, "lowerQuartile12m": 290000, "upperQuartile12m": 480000, "sales3m": 14, "median3m": 390000, "salesPrev12m": 56, "medianPrev12m": 369000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA19", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 17, "median12m": 187000, "lowerQuartile12m": 159999, "upperQuartile12m": 206000, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 183433, "medianChangePct": 1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA19", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 14, "median12m": 181250, "lowerQuartile12m": 159250, "upperQuartile12m": 210625, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 157250, "medianChangePct": 15.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA19", "localAuthorityCodes": "W06000010", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA2", "localAuthorityCodes": "W06000011", "propertyType": "all", "sales12m": 412, "median12m": 255000, "lowerQuartile12m": 200000, "upperQuartile12m": 346249, "sales3m": 72, "median3m": 247500, "salesPrev12m": 523, "medianPrev12m": 275000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA2", "localAuthorityCodes": "W06000011", "propertyType": "detached", "sales12m": 127, "median12m": 370000, "lowerQuartile12m": 285000, "upperQuartile12m": 460995, "sales3m": 22, "median3m": 350250, "salesPrev12m": 157, "medianPrev12m": 400000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA2", "localAuthorityCodes": "W06000011", "propertyType": "semi-detached", "sales12m": 163, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 314574, "sales3m": 31, "median3m": 250000, "salesPrev12m": 230, "medianPrev12m": 258000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA2", "localAuthorityCodes": "W06000011", "propertyType": "terraced", "sales12m": 90, "median12m": 208250, "lowerQuartile12m": 176500, "upperQuartile12m": 250000, "sales3m": 15, "median3m": 205000, "salesPrev12m": 108, "medianPrev12m": 227500, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA2", "localAuthorityCodes": "W06000011", "propertyType": "flat", "sales12m": 32, "median12m": 129500, "lowerQuartile12m": 86250, "upperQuartile12m": 145000, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 139500, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA20", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 44, "median12m": 245000, "lowerQuartile12m": 168750, "upperQuartile12m": 311250, "sales3m": 7, "median3m": 165000, "salesPrev12m": 34, "medianPrev12m": 224625, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA20", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 22, "median12m": 322500, "lowerQuartile12m": 265000, "upperQuartile12m": 393750, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 312500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA20", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 8, "median12m": 215000, "lowerQuartile12m": 163790, "upperQuartile12m": 250000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 195000, "medianChangePct": 10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA20", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 14, "median12m": 156250, "lowerQuartile12m": 117750, "upperQuartile12m": 178750, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 177500, "medianChangePct": -12.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA3", "localAuthorityCodes": "W06000011", "propertyType": "all", "sales12m": 365, "median12m": 360000, "lowerQuartile12m": 262500, "upperQuartile12m": 490000, "sales3m": 69, "median3m": 360000, "salesPrev12m": 420, "medianPrev12m": 370000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA3", "localAuthorityCodes": "W06000011", "propertyType": "detached", "sales12m": 162, "median12m": 487500, "lowerQuartile12m": 381250, "upperQuartile12m": 628750, "sales3m": 35, "median3m": 479000, "salesPrev12m": 190, "medianPrev12m": 472500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA3", "localAuthorityCodes": "W06000011", "propertyType": "semi-detached", "sales12m": 91, "median12m": 330000, "lowerQuartile12m": 258750, "upperQuartile12m": 400000, "sales3m": 15, "median3m": 330000, "salesPrev12m": 107, "medianPrev12m": 325000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA3", "localAuthorityCodes": "W06000011", "propertyType": "terraced", "sales12m": 69, "median12m": 285000, "lowerQuartile12m": 235000, "upperQuartile12m": 350000, "sales3m": 12, "median3m": 304000, "salesPrev12m": 66, "medianPrev12m": 287500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA3", "localAuthorityCodes": "W06000011", "propertyType": "flat", "sales12m": 43, "median12m": 210000, "lowerQuartile12m": 128500, "upperQuartile12m": 258053, "sales3m": 7, "median3m": 118000, "salesPrev12m": 57, "medianPrev12m": 211000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA31", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 218, "median12m": 208750, "lowerQuartile12m": 152625, "upperQuartile12m": 272500, "sales3m": 57, "median3m": 200000, "salesPrev12m": 254, "medianPrev12m": 224250, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA31", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 77, "median12m": 290000, "lowerQuartile12m": 232000, "upperQuartile12m": 357500, "sales3m": 17, "median3m": 259950, "salesPrev12m": 96, "medianPrev12m": 320000, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA31", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 59, "median12m": 220000, "lowerQuartile12m": 170000, "upperQuartile12m": 260000, "sales3m": 17, "median3m": 215000, "salesPrev12m": 82, "medianPrev12m": 219250, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA31", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 74, "median12m": 150000, "lowerQuartile12m": 115000, "upperQuartile12m": 182500, "sales3m": 20, "median3m": 150000, "salesPrev12m": 69, "medianPrev12m": 142500, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA31", "localAuthorityCodes": "W06000010", "propertyType": "flat", "sales12m": 8, "median12m": 157500, "lowerQuartile12m": 124750, "upperQuartile12m": 174375, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 150000, "medianChangePct": 5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA32", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 67, "median12m": 290000, "lowerQuartile12m": 227500, "upperQuartile12m": 401000, "sales3m": 12, "median3m": 332500, "salesPrev12m": 65, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA32", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 56, "median12m": 308500, "lowerQuartile12m": 250000, "upperQuartile12m": 412500, "sales3m": 9, "median3m": 365000, "salesPrev12m": 45, "medianPrev12m": 375000, "medianChangePct": -17.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA32", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 10, "median12m": 202500, "lowerQuartile12m": 178000, "upperQuartile12m": 241250, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 185000, "medianChangePct": 9.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA32", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA33", "localAuthorityCodes": "W06000010", "propertyType": "all", "sales12m": 113, "median12m": 252000, "lowerQuartile12m": 180000, "upperQuartile12m": 325000, "sales3m": 13, "median3m": 240000, "salesPrev12m": 129, "medianPrev12m": 250000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA33", "localAuthorityCodes": "W06000010", "propertyType": "detached", "sales12m": 67, "median12m": 305000, "lowerQuartile12m": 248000, "upperQuartile12m": 382500, "sales3m": 7, "median3m": 255000, "salesPrev12m": 66, "medianPrev12m": 335000, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA33", "localAuthorityCodes": "W06000010", "propertyType": "semi-detached", "sales12m": 29, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 240000, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA33", "localAuthorityCodes": "W06000010", "propertyType": "terraced", "sales12m": 15, "median12m": 160000, "lowerQuartile12m": 118750, "upperQuartile12m": 205000, "sales3m": 1, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 172750, "medianChangePct": -7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA33", "localAuthorityCodes": "W06000010", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA34", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "all", "sales12m": 58, "median12m": 263250, "lowerQuartile12m": 218500, "upperQuartile12m": 411250, "sales3m": 14, "median3m": 251500, "salesPrev12m": 42, "medianPrev12m": 255000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA34", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "detached", "sales12m": 36, "median12m": 330000, "lowerQuartile12m": 273250, "upperQuartile12m": 455250, "sales3m": 6, "median3m": 362500, "salesPrev12m": 25, "medianPrev12m": 272000, "medianChangePct": 21.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA34", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "semi-detached", "sales12m": 17, "median12m": 220000, "lowerQuartile12m": 199000, "upperQuartile12m": 245000, "sales3m": 7, "median3m": 225000, "salesPrev12m": 14, "medianPrev12m": 211250, "medianChangePct": 4.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA34", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "terraced", "sales12m": 5, "median12m": 187500, "lowerQuartile12m": 180000, "upperQuartile12m": 187500, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA35", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "all", "sales12m": 7, "median12m": 225051, "lowerQuartile12m": 198500, "upperQuartile12m": 281750, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 244000, "medianChangePct": -7.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA35", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "detached", "sales12m": 6, "median12m": 246776, "lowerQuartile12m": 217513, "upperQuartile12m": 288375, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 244500, "medianChangePct": 0.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA35", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA35", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA36", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 6, "median12m": 316250, "lowerQuartile12m": 216250, "upperQuartile12m": 388125, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 255750, "medianChangePct": 23.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA36", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 5, "median12m": 352500, "lowerQuartile12m": 280000, "upperQuartile12m": 400000, "sales3m": 2, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA36", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA36", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA37", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "all", "sales12m": 6, "median12m": 250000, "lowerQuartile12m": 244375, "upperQuartile12m": 265000, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 295000, "medianChangePct": -15.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA37", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 295000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA37", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA38", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "all", "sales12m": 45, "median12m": 250000, "lowerQuartile12m": 165000, "upperQuartile12m": 306000, "sales3m": 3, "median3m": null, "salesPrev12m": 48, "medianPrev12m": 262250, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA38", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "detached", "sales12m": 34, "median12m": 294000, "lowerQuartile12m": 197000, "upperQuartile12m": 325500, "sales3m": 3, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 295000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA38", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 200000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA38", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "terraced", "sales12m": 8, "median12m": 143750, "lowerQuartile12m": 117750, "upperQuartile12m": 165000, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA39", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "all", "sales12m": 28, "median12m": 220000, "lowerQuartile12m": 132375, "upperQuartile12m": 356250, "sales3m": 6, "median3m": 325000, "salesPrev12m": 25, "medianPrev12m": 205000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA39", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "detached", "sales12m": 19, "median12m": 280000, "lowerQuartile12m": 192500, "upperQuartile12m": 450000, "sales3m": 4, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 325000, "medianChangePct": -13.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA39", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 180000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA39", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "terraced", "sales12m": 5, "median12m": 105000, "lowerQuartile12m": 100000, "upperQuartile12m": 105000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 141000, "medianChangePct": -25.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA4", "localAuthorityCodes": "W06000010;W06000011", "propertyType": "all", "sales12m": 609, "median12m": 220000, "lowerQuartile12m": 170000, "upperQuartile12m": 295000, "sales3m": 129, "median3m": 215000, "salesPrev12m": 735, "medianPrev12m": 227000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA4", "localAuthorityCodes": "W06000010;W06000011", "propertyType": "detached", "sales12m": 209, "median12m": 315000, "lowerQuartile12m": 270000, "upperQuartile12m": 397000, "sales3m": 36, "median3m": 317500, "salesPrev12m": 282, "medianPrev12m": 315000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA4", "localAuthorityCodes": "W06000010;W06000011", "propertyType": "semi-detached", "sales12m": 252, "median12m": 210000, "lowerQuartile12m": 177750, "upperQuartile12m": 247750, "sales3m": 58, "median3m": 213750, "salesPrev12m": 299, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA4", "localAuthorityCodes": "W06000010;W06000011", "propertyType": "terraced", "sales12m": 112, "median12m": 167500, "lowerQuartile12m": 149750, "upperQuartile12m": 195000, "sales3m": 27, "median3m": 170000, "salesPrev12m": 125, "medianPrev12m": 168000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA4", "localAuthorityCodes": "W06000010;W06000011", "propertyType": "flat", "sales12m": 36, "median12m": 105000, "lowerQuartile12m": 97250, "upperQuartile12m": 112125, "sales3m": 8, "median3m": 99000, "salesPrev12m": 29, "medianPrev12m": 105000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA40", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "all", "sales12m": 33, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 285000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 200000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA40", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "detached", "sales12m": 18, "median12m": 283750, "lowerQuartile12m": 255000, "upperQuartile12m": 341250, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 267500, "medianChangePct": 6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA40", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "semi-detached", "sales12m": 8, "median12m": 172500, "lowerQuartile12m": 162375, "upperQuartile12m": 184250, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 173750, "medianChangePct": -0.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA40", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "terraced", "sales12m": 6, "median12m": 184000, "lowerQuartile12m": 143438, "upperQuartile12m": 212000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 160000, "medianChangePct": 15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA40", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA41", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "all", "sales12m": 27, "median12m": 230000, "lowerQuartile12m": 194500, "upperQuartile12m": 332000, "sales3m": 5, "median3m": 290000, "salesPrev12m": 16, "medianPrev12m": 206500, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA41", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "detached", "sales12m": 16, "median12m": 312500, "lowerQuartile12m": 286250, "upperQuartile12m": 370000, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 220250, "medianChangePct": 41.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA41", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "semi-detached", "sales12m": 7, "median12m": 199000, "lowerQuartile12m": 184500, "upperQuartile12m": 206500, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 199000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA41", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA42", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "all", "sales12m": 21, "median12m": 375000, "lowerQuartile12m": 353000, "upperQuartile12m": 595000, "sales3m": 3, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 395000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA42", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "detached", "sales12m": 8, "median12m": 617500, "lowerQuartile12m": 495000, "upperQuartile12m": 711875, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 440000, "medianChangePct": 40.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA42", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 337500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA42", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "terraced", "sales12m": 10, "median12m": 360000, "lowerQuartile12m": 296375, "upperQuartile12m": 375000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 375000, "medianChangePct": -4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA42", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA43", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "all", "sales12m": 177, "median12m": 225000, "lowerQuartile12m": 185000, "upperQuartile12m": 307000, "sales3m": 35, "median3m": 205000, "salesPrev12m": 181, "medianPrev12m": 245000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA43", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "detached", "sales12m": 87, "median12m": 300000, "lowerQuartile12m": 243000, "upperQuartile12m": 380000, "sales3m": 16, "median3m": 285000, "salesPrev12m": 95, "medianPrev12m": 315100, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA43", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "semi-detached", "sales12m": 51, "median12m": 200000, "lowerQuartile12m": 163750, "upperQuartile12m": 238750, "sales3m": 11, "median3m": 175000, "salesPrev12m": 43, "medianPrev12m": 220000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA43", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "terraced", "sales12m": 37, "median12m": 175000, "lowerQuartile12m": 152000, "upperQuartile12m": 205000, "sales3m": 8, "median3m": 195000, "salesPrev12m": 43, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA43", "localAuthorityCodes": "W06000008;W06000009", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA44", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "all", "sales12m": 122, "median12m": 257500, "lowerQuartile12m": 185000, "upperQuartile12m": 340625, "sales3m": 25, "median3m": 222000, "salesPrev12m": 136, "medianPrev12m": 239500, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA44", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "detached", "sales12m": 75, "median12m": 310000, "lowerQuartile12m": 254000, "upperQuartile12m": 392500, "sales3m": 10, "median3m": 317000, "salesPrev12m": 84, "medianPrev12m": 317500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA44", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "semi-detached", "sales12m": 26, "median12m": 198000, "lowerQuartile12m": 161250, "upperQuartile12m": 228500, "sales3m": 7, "median3m": 215000, "salesPrev12m": 26, "medianPrev12m": 179000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA44", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "terraced", "sales12m": 18, "median12m": 179000, "lowerQuartile12m": 147000, "upperQuartile12m": 220000, "sales3m": 5, "median3m": 199950, "salesPrev12m": 26, "medianPrev12m": 160000, "medianChangePct": 11.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA44", "localAuthorityCodes": "W06000008;W06000009;W06000010", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 3, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA45", "localAuthorityCodes": "W06000008", "propertyType": "all", "sales12m": 22, "median12m": 273750, "lowerQuartile12m": 251250, "upperQuartile12m": 322625, "sales3m": 4, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 308500, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA45", "localAuthorityCodes": "W06000008", "propertyType": "detached", "sales12m": 16, "median12m": 305000, "lowerQuartile12m": 266250, "upperQuartile12m": 356750, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 367000, "medianChangePct": -16.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA45", "localAuthorityCodes": "W06000008", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA45", "localAuthorityCodes": "W06000008", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 271250, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA45", "localAuthorityCodes": "W06000008", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA46", "localAuthorityCodes": "W06000008", "propertyType": "all", "sales12m": 38, "median12m": 243750, "lowerQuartile12m": 220500, "upperQuartile12m": 289000, "sales3m": 7, "median3m": 265000, "salesPrev12m": 40, "medianPrev12m": 281750, "medianChangePct": -13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA46", "localAuthorityCodes": "W06000008", "propertyType": "detached", "sales12m": 11, "median12m": 260000, "lowerQuartile12m": 225000, "upperQuartile12m": 286000, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 315000, "medianChangePct": -17.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA46", "localAuthorityCodes": "W06000008", "propertyType": "semi-detached", "sales12m": 12, "median12m": 257500, "lowerQuartile12m": 218750, "upperQuartile12m": 323750, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 260000, "medianChangePct": -1.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA46", "localAuthorityCodes": "W06000008", "propertyType": "terraced", "sales12m": 14, "median12m": 240000, "lowerQuartile12m": 216750, "upperQuartile12m": 263750, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 250000, "medianChangePct": -4.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA46", "localAuthorityCodes": "W06000008", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA47", "localAuthorityCodes": "W06000008", "propertyType": "all", "sales12m": 8, "median12m": 204500, "lowerQuartile12m": 178750, "upperQuartile12m": 219750, "sales3m": 6, "median3m": 191000, "salesPrev12m": 9, "medianPrev12m": 215000, "medianChangePct": -4.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA47", "localAuthorityCodes": "W06000008", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 215000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA47", "localAuthorityCodes": "W06000008", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA47", "localAuthorityCodes": "W06000008", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA47", "localAuthorityCodes": "W06000008", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA48", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "all", "sales12m": 94, "median12m": 216505, "lowerQuartile12m": 161000, "upperQuartile12m": 305000, "sales3m": 21, "median3m": 205000, "salesPrev12m": 111, "medianPrev12m": 225000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA48", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "detached", "sales12m": 48, "median12m": 300000, "lowerQuartile12m": 226875, "upperQuartile12m": 365000, "sales3m": 10, "median3m": 292500, "salesPrev12m": 63, "medianPrev12m": 291000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA48", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "semi-detached", "sales12m": 26, "median12m": 176389, "lowerQuartile12m": 156250, "upperQuartile12m": 185000, "sales3m": 8, "median3m": 177889, "salesPrev12m": 28, "medianPrev12m": 185000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA48", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "terraced", "sales12m": 17, "median12m": 164000, "lowerQuartile12m": 145000, "upperQuartile12m": 220000, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 170000, "medianChangePct": -3.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA48", "localAuthorityCodes": "W06000008;W06000010", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA5", "localAuthorityCodes": "W06000011", "propertyType": "all", "sales12m": 291, "median12m": 165000, "lowerQuartile12m": 133275, "upperQuartile12m": 202000, "sales3m": 56, "median3m": 165000, "salesPrev12m": 368, "medianPrev12m": 155000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA5", "localAuthorityCodes": "W06000011", "propertyType": "detached", "sales12m": 40, "median12m": 247500, "lowerQuartile12m": 192750, "upperQuartile12m": 291000, "sales3m": 7, "median3m": 245000, "salesPrev12m": 40, "medianPrev12m": 250000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA5", "localAuthorityCodes": "W06000011", "propertyType": "semi-detached", "sales12m": 114, "median12m": 180000, "lowerQuartile12m": 150000, "upperQuartile12m": 212250, "sales3m": 25, "median3m": 175000, "salesPrev12m": 121, "medianPrev12m": 170000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA5", "localAuthorityCodes": "W06000011", "propertyType": "terraced", "sales12m": 134, "median12m": 140000, "lowerQuartile12m": 125000, "upperQuartile12m": 169500, "sales3m": 23, "median3m": 146500, "salesPrev12m": 202, "medianPrev12m": 135000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA5", "localAuthorityCodes": "W06000011", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 100000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA6", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "all", "sales12m": 363, "median12m": 175000, "lowerQuartile12m": 130500, "upperQuartile12m": 237500, "sales3m": 74, "median3m": 175500, "salesPrev12m": 407, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA6", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "detached", "sales12m": 90, "median12m": 277500, "lowerQuartile12m": 228500, "upperQuartile12m": 360000, "sales3m": 14, "median3m": 297500, "salesPrev12m": 108, "medianPrev12m": 265000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA6", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "semi-detached", "sales12m": 140, "median12m": 187500, "lowerQuartile12m": 154875, "upperQuartile12m": 230000, "sales3m": 33, "median3m": 201000, "salesPrev12m": 169, "medianPrev12m": 179000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA6", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "terraced", "sales12m": 129, "median12m": 129500, "lowerQuartile12m": 106000, "upperQuartile12m": 153000, "sales3m": 27, "median3m": 120000, "salesPrev12m": 123, "medianPrev12m": 132000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA6", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 103000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA61", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 181, "median12m": 190330, "lowerQuartile12m": 150000, "upperQuartile12m": 257000, "sales3m": 39, "median3m": 200000, "salesPrev12m": 186, "medianPrev12m": 195750, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA61", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 65, "median12m": 283500, "lowerQuartile12m": 230000, "upperQuartile12m": 335000, "sales3m": 11, "median3m": 287500, "salesPrev12m": 69, "medianPrev12m": 279000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA61", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 55, "median12m": 187000, "lowerQuartile12m": 168000, "upperQuartile12m": 218750, "sales3m": 15, "median3m": 190330, "salesPrev12m": 50, "medianPrev12m": 182500, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA61", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 54, "median12m": 147475, "lowerQuartile12m": 130625, "upperQuartile12m": 180000, "sales3m": 13, "median3m": 173000, "salesPrev12m": 60, "medianPrev12m": 144000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA61", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 7, "median12m": 67000, "lowerQuartile12m": 61750, "upperQuartile12m": 100000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 70000, "medianChangePct": -4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA62", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 214, "median12m": 280000, "lowerQuartile12m": 195000, "upperQuartile12m": 388405, "sales3m": 39, "median3m": 275000, "salesPrev12m": 293, "medianPrev12m": 250000, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA62", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 136, "median12m": 330000, "lowerQuartile12m": 272500, "upperQuartile12m": 436375, "sales3m": 23, "median3m": 310000, "salesPrev12m": 150, "medianPrev12m": 327500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA62", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 37, "median12m": 195000, "lowerQuartile12m": 160000, "upperQuartile12m": 234000, "sales3m": 8, "median3m": 239500, "salesPrev12m": 83, "medianPrev12m": 219950, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA62", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 36, "median12m": 186000, "lowerQuartile12m": 158750, "upperQuartile12m": 227000, "sales3m": 6, "median3m": 211000, "salesPrev12m": 49, "medianPrev12m": 190000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA62", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 5, "median12m": 199950, "lowerQuartile12m": 135000, "upperQuartile12m": 230000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 129950, "medianChangePct": 53.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA63", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 9, "median12m": 334500, "lowerQuartile12m": 220000, "upperQuartile12m": 380000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 282500, "medianChangePct": 18.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA63", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 6, "median12m": 380000, "lowerQuartile12m": 345875, "upperQuartile12m": 428750, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 290000, "medianChangePct": 31.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA63", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA63", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA64", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 28, "median12m": 183750, "lowerQuartile12m": 135125, "upperQuartile12m": 272500, "sales3m": 6, "median3m": 135319, "salesPrev12m": 21, "medianPrev12m": 146000, "medianChangePct": 25.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA64", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 8, "median12m": 282500, "lowerQuartile12m": 232500, "upperQuartile12m": 382500, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA64", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 8, "median12m": 255000, "lowerQuartile12m": 134000, "upperQuartile12m": 274375, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 139500, "medianChangePct": 82.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA64", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 11, "median12m": 160000, "lowerQuartile12m": 131250, "upperQuartile12m": 172500, "sales3m": 4, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 125000, "medianChangePct": 28.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA64", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA65", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 55, "median12m": 225000, "lowerQuartile12m": 179375, "upperQuartile12m": 267500, "sales3m": 10, "median3m": 222475, "salesPrev12m": 66, "medianPrev12m": 217475, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA65", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 26, "median12m": 267500, "lowerQuartile12m": 236250, "upperQuartile12m": 320000, "sales3m": 5, "median3m": 260000, "salesPrev12m": 25, "medianPrev12m": 240000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA65", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 10, "median12m": 203750, "lowerQuartile12m": 178500, "upperQuartile12m": 248866, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 185000, "medianChangePct": 10.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA65", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 19, "median12m": 178750, "lowerQuartile12m": 134250, "upperQuartile12m": 204250, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 189500, "medianChangePct": -5.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA65", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA66", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "all", "sales12m": 29, "median12m": 250000, "lowerQuartile12m": 187500, "upperQuartile12m": 400000, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA66", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "detached", "sales12m": 19, "median12m": 320000, "lowerQuartile12m": 252500, "upperQuartile12m": 528750, "sales3m": 2, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 285000, "medianChangePct": 12.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA66", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "semi-detached", "sales12m": 7, "median12m": 189950, "lowerQuartile12m": 159000, "upperQuartile12m": 196000, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA66", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA67", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "all", "sales12m": 93, "median12m": 284000, "lowerQuartile12m": 187000, "upperQuartile12m": 385000, "sales3m": 20, "median3m": 218500, "salesPrev12m": 126, "medianPrev12m": 262500, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA67", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "detached", "sales12m": 48, "median12m": 355000, "lowerQuartile12m": 298750, "upperQuartile12m": 466250, "sales3m": 10, "median3m": 310000, "salesPrev12m": 63, "medianPrev12m": 340000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA67", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "semi-detached", "sales12m": 17, "median12m": 250000, "lowerQuartile12m": 205000, "upperQuartile12m": 280000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 225000, "medianChangePct": 11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA67", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "terraced", "sales12m": 23, "median12m": 175000, "lowerQuartile12m": 147250, "upperQuartile12m": 249000, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 159750, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA67", "localAuthorityCodes": "W06000009;W06000010", "propertyType": "flat", "sales12m": 5, "median12m": 110000, "lowerQuartile12m": 88000, "upperQuartile12m": 155000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 125000, "medianChangePct": -12.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA68", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 66, "median12m": 270000, "lowerQuartile12m": 218500, "upperQuartile12m": 337500, "sales3m": 15, "median3m": 270000, "salesPrev12m": 76, "medianPrev12m": 260000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA68", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 44, "median12m": 298750, "lowerQuartile12m": 261250, "upperQuartile12m": 373750, "sales3m": 9, "median3m": 295000, "salesPrev12m": 51, "medianPrev12m": 285000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA68", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 16, "median12m": 220000, "lowerQuartile12m": 214375, "upperQuartile12m": 251525, "sales3m": 5, "median3m": 222500, "salesPrev12m": 21, "medianPrev12m": 222500, "medianChangePct": -1.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA68", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 5, "median12m": 210000, "lowerQuartile12m": 182000, "upperQuartile12m": 263000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA68", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA69", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 75, "median12m": 293000, "lowerQuartile12m": 230000, "upperQuartile12m": 402475, "sales3m": 23, "median3m": 275000, "salesPrev12m": 85, "medianPrev12m": 287500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA69", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 45, "median12m": 370000, "lowerQuartile12m": 275000, "upperQuartile12m": 440000, "sales3m": 15, "median3m": 290000, "salesPrev12m": 51, "medianPrev12m": 345000, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA69", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 14, "median12m": 260000, "lowerQuartile12m": 229250, "upperQuartile12m": 289750, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA69", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 5, "median12m": 310000, "lowerQuartile12m": 250000, "upperQuartile12m": 480000, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA69", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 11, "median12m": 140000, "lowerQuartile12m": 114000, "upperQuartile12m": 198000, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 167500, "medianChangePct": -16.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA7", "localAuthorityCodes": "W06000009;W06000011;W06000012", "propertyType": "all", "sales12m": 145, "median12m": 200000, "lowerQuartile12m": 160000, "upperQuartile12m": 255255, "sales3m": 30, "median3m": 216500, "salesPrev12m": 191, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA7", "localAuthorityCodes": "W06000009;W06000011;W06000012", "propertyType": "detached", "sales12m": 51, "median12m": 285000, "lowerQuartile12m": 235000, "upperQuartile12m": 335500, "sales3m": 11, "median3m": 303000, "salesPrev12m": 64, "medianPrev12m": 261000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA7", "localAuthorityCodes": "W06000009;W06000011;W06000012", "propertyType": "semi-detached", "sales12m": 57, "median12m": 182000, "lowerQuartile12m": 158000, "upperQuartile12m": 207000, "sales3m": 16, "median3m": 193750, "salesPrev12m": 78, "medianPrev12m": 183000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA7", "localAuthorityCodes": "W06000009;W06000011;W06000012", "propertyType": "terraced", "sales12m": 37, "median12m": 159995, "lowerQuartile12m": 130000, "upperQuartile12m": 190000, "sales3m": 3, "median3m": null, "salesPrev12m": 48, "medianPrev12m": 156000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA7", "localAuthorityCodes": "W06000009;W06000011;W06000012", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA70", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 129, "median12m": 250000, "lowerQuartile12m": 201500, "upperQuartile12m": 370000, "sales3m": 22, "median3m": 232563, "salesPrev12m": 162, "medianPrev12m": 261250, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA70", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 37, "median12m": 420000, "lowerQuartile12m": 285000, "upperQuartile12m": 585500, "sales3m": 7, "median3m": 380000, "salesPrev12m": 51, "medianPrev12m": 367500, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA70", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 29, "median12m": 225000, "lowerQuartile12m": 190000, "upperQuartile12m": 253500, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 242500, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA70", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 31, "median12m": 250000, "lowerQuartile12m": 225000, "upperQuartile12m": 322500, "sales3m": 5, "median3m": 250000, "salesPrev12m": 33, "medianPrev12m": 285000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA70", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 32, "median12m": 208750, "lowerQuartile12m": 141500, "upperQuartile12m": 258750, "sales3m": 7, "median3m": 200000, "salesPrev12m": 44, "medianPrev12m": 210000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA71", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 119, "median12m": 215000, "lowerQuartile12m": 160000, "upperQuartile12m": 280000, "sales3m": 23, "median3m": 200000, "salesPrev12m": 164, "medianPrev12m": 220000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA71", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 43, "median12m": 290000, "lowerQuartile12m": 254000, "upperQuartile12m": 344250, "sales3m": 8, "median3m": 279000, "salesPrev12m": 67, "medianPrev12m": 295000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA71", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 33, "median12m": 200000, "lowerQuartile12m": 177000, "upperQuartile12m": 235000, "sales3m": 8, "median3m": 181250, "salesPrev12m": 38, "medianPrev12m": 201250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA71", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 35, "median12m": 160000, "lowerQuartile12m": 97500, "upperQuartile12m": 196500, "sales3m": 5, "median3m": 132000, "salesPrev12m": 51, "medianPrev12m": 158000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA71", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 8, "median12m": 76500, "lowerQuartile12m": 64250, "upperQuartile12m": 93250, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 116250, "medianChangePct": -34.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA72", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 138, "median12m": 157000, "lowerQuartile12m": 125000, "upperQuartile12m": 197625, "sales3m": 24, "median3m": 153750, "salesPrev12m": 122, "medianPrev12m": 160000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA72", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 29, "median12m": 277500, "lowerQuartile12m": 212500, "upperQuartile12m": 325000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 275000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA72", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 28, "median12m": 161750, "lowerQuartile12m": 143000, "upperQuartile12m": 180250, "sales3m": 5, "median3m": 152000, "salesPrev12m": 26, "medianPrev12m": 172500, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA72", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 70, "median12m": 151250, "lowerQuartile12m": 115000, "upperQuartile12m": 180000, "sales3m": 12, "median3m": 153750, "salesPrev12m": 65, "medianPrev12m": 152000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA72", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 11, "median12m": 100000, "lowerQuartile12m": 78000, "upperQuartile12m": 107500, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 69250, "medianChangePct": 44.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA73", "localAuthorityCodes": "W06000009", "propertyType": "all", "sales12m": 253, "median12m": 175000, "lowerQuartile12m": 137000, "upperQuartile12m": 267500, "sales3m": 76, "median3m": 188500, "salesPrev12m": 247, "medianPrev12m": 180220, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA73", "localAuthorityCodes": "W06000009", "propertyType": "detached", "sales12m": 77, "median12m": 308000, "lowerQuartile12m": 250000, "upperQuartile12m": 375000, "sales3m": 21, "median3m": 297500, "salesPrev12m": 91, "medianPrev12m": 275000, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA73", "localAuthorityCodes": "W06000009", "propertyType": "semi-detached", "sales12m": 77, "median12m": 180000, "lowerQuartile12m": 148500, "upperQuartile12m": 234000, "sales3m": 28, "median3m": 185250, "salesPrev12m": 56, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA73", "localAuthorityCodes": "W06000009", "propertyType": "terraced", "sales12m": 94, "median12m": 138975, "lowerQuartile12m": 120000, "upperQuartile12m": 161500, "sales3m": 25, "median3m": 150000, "salesPrev12m": 93, "medianPrev12m": 148000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA73", "localAuthorityCodes": "W06000009", "propertyType": "flat", "sales12m": 5, "median12m": 130000, "lowerQuartile12m": 80000, "upperQuartile12m": 240000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 115000, "medianChangePct": 13.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA8", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "all", "sales12m": 126, "median12m": 202500, "lowerQuartile12m": 145000, "upperQuartile12m": 270000, "sales3m": 21, "median3m": 210000, "salesPrev12m": 191, "medianPrev12m": 210000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA8", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "detached", "sales12m": 51, "median12m": 270000, "lowerQuartile12m": 250000, "upperQuartile12m": 333750, "sales3m": 6, "median3m": 296250, "salesPrev12m": 82, "medianPrev12m": 270000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA8", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "semi-detached", "sales12m": 60, "median12m": 165500, "lowerQuartile12m": 140000, "upperQuartile12m": 205500, "sales3m": 12, "median3m": 190000, "salesPrev12m": 90, "medianPrev12m": 180000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA8", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "terraced", "sales12m": 14, "median12m": 126500, "lowerQuartile12m": 107250, "upperQuartile12m": 141500, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 137500, "medianChangePct": -8.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA8", "localAuthorityCodes": "W06000011;W06000012", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA80", "localAuthorityCodes": "W06000011", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA9", "localAuthorityCodes": "W06000010;W06000012;W06000023", "propertyType": "all", "sales12m": 160, "median12m": 170000, "lowerQuartile12m": 135000, "upperQuartile12m": 251500, "sales3m": 29, "median3m": 160000, "salesPrev12m": 214, "medianPrev12m": 173500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA9", "localAuthorityCodes": "W06000010;W06000012;W06000023", "propertyType": "detached", "sales12m": 57, "median12m": 280000, "lowerQuartile12m": 245000, "upperQuartile12m": 345000, "sales3m": 9, "median3m": 260000, "salesPrev12m": 75, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA9", "localAuthorityCodes": "W06000010;W06000012;W06000023", "propertyType": "semi-detached", "sales12m": 53, "median12m": 145000, "lowerQuartile12m": 120000, "upperQuartile12m": 180000, "sales3m": 13, "median3m": 138000, "salesPrev12m": 68, "medianPrev12m": 150000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA9", "localAuthorityCodes": "W06000010;W06000012;W06000023", "propertyType": "terraced", "sales12m": 50, "median12m": 146000, "lowerQuartile12m": 120000, "upperQuartile12m": 164500, "sales3m": 7, "median3m": 160000, "salesPrev12m": 67, "medianPrev12m": 138000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA9", "localAuthorityCodes": "W06000010;W06000012;W06000023", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SA99", "localAuthorityCodes": "W06000011", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE1", "localAuthorityCodes": "E09000022;E09000028;E09000033", "propertyType": "all", "sales12m": 624, "median12m": 570000, "lowerQuartile12m": 420000, "upperQuartile12m": 825000, "sales3m": 141, "median3m": 570000, "salesPrev12m": 775, "medianPrev12m": 591000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE1", "localAuthorityCodes": "E09000022;E09000028;E09000033", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE1", "localAuthorityCodes": "E09000022;E09000028;E09000033", "propertyType": "semi-detached", "sales12m": 5, "median12m": 1045000, "lowerQuartile12m": 655000, "upperQuartile12m": 1350000, "sales3m": 2, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE1", "localAuthorityCodes": "E09000022;E09000028;E09000033", "propertyType": "terraced", "sales12m": 48, "median12m": 875000, "lowerQuartile12m": 731250, "upperQuartile12m": 1183750, "sales3m": 12, "median3m": 775000, "salesPrev12m": 57, "medianPrev12m": 925000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE1", "localAuthorityCodes": "E09000022;E09000028;E09000033", "propertyType": "flat", "sales12m": 570, "median12m": 550000, "lowerQuartile12m": 411250, "upperQuartile12m": 790000, "sales3m": 127, "median3m": 555000, "salesPrev12m": 716, "medianPrev12m": 574000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE10", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "all", "sales12m": 554, "median12m": 507125, "lowerQuartile12m": 409250, "upperQuartile12m": 710750, "sales3m": 114, "median3m": 507500, "salesPrev12m": 662, "medianPrev12m": 530000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE10", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "detached", "sales12m": 6, "median12m": 1500000, "lowerQuartile12m": 1387500, "upperQuartile12m": 1657500, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE10", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "semi-detached", "sales12m": 10, "median12m": 836500, "lowerQuartile12m": 538750, "upperQuartile12m": 995000, "sales3m": 5, "median3m": 925000, "salesPrev12m": 12, "medianPrev12m": 997500, "medianChangePct": -16.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE10", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "terraced", "sales12m": 127, "median12m": 840000, "lowerQuartile12m": 710000, "upperQuartile12m": 1043750, "sales3m": 30, "median3m": 817500, "salesPrev12m": 152, "medianPrev12m": 800000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE10", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "flat", "sales12m": 411, "median12m": 455000, "lowerQuartile12m": 380000, "upperQuartile12m": 550000, "sales3m": 78, "median3m": 450000, "salesPrev12m": 497, "medianPrev12m": 476500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE11", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "all", "sales12m": 165, "median12m": 530000, "lowerQuartile12m": 407000, "upperQuartile12m": 725000, "sales3m": 35, "median3m": 463500, "salesPrev12m": 299, "medianPrev12m": 600000, "medianChangePct": -11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE11", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE11", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE11", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "terraced", "sales12m": 21, "median12m": 1230000, "lowerQuartile12m": 950000, "upperQuartile12m": 1450000, "sales3m": 3, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 1218000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE11", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "flat", "sales12m": 142, "median12m": 477500, "lowerQuartile12m": 404250, "upperQuartile12m": 654238, "sales3m": 32, "median3m": 436250, "salesPrev12m": 260, "medianPrev12m": 555000, "medianChangePct": -14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE12", "localAuthorityCodes": "E09000006;E09000011;E09000023", "propertyType": "all", "sales12m": 244, "median12m": 483863, "lowerQuartile12m": 353750, "upperQuartile12m": 666250, "sales3m": 61, "median3m": 500000, "salesPrev12m": 287, "medianPrev12m": 440000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE12", "localAuthorityCodes": "E09000006;E09000011;E09000023", "propertyType": "detached", "sales12m": 10, "median12m": 810000, "lowerQuartile12m": 677250, "upperQuartile12m": 930000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 850000, "medianChangePct": -4.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE12", "localAuthorityCodes": "E09000006;E09000011;E09000023", "propertyType": "semi-detached", "sales12m": 50, "median12m": 660000, "lowerQuartile12m": 549000, "upperQuartile12m": 782500, "sales3m": 13, "median3m": 750000, "salesPrev12m": 53, "medianPrev12m": 615000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE12", "localAuthorityCodes": "E09000006;E09000011;E09000023", "propertyType": "terraced", "sales12m": 100, "median12m": 545000, "lowerQuartile12m": 432125, "upperQuartile12m": 675000, "sales3m": 25, "median3m": 560000, "salesPrev12m": 110, "medianPrev12m": 515500, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE12", "localAuthorityCodes": "E09000006;E09000011;E09000023", "propertyType": "flat", "sales12m": 84, "median12m": 316500, "lowerQuartile12m": 277125, "upperQuartile12m": 377500, "sales3m": 21, "median3m": 320000, "salesPrev12m": 111, "medianPrev12m": 322750, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE13", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "all", "sales12m": 451, "median12m": 438000, "lowerQuartile12m": 330500, "upperQuartile12m": 660000, "sales3m": 87, "median3m": 435000, "salesPrev12m": 564, "medianPrev12m": 440000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE13", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE13", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "semi-detached", "sales12m": 24, "median12m": 875000, "lowerQuartile12m": 772500, "upperQuartile12m": 973750, "sales3m": 7, "median3m": 750000, "salesPrev12m": 33, "medianPrev12m": 824000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE13", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "terraced", "sales12m": 133, "median12m": 725000, "lowerQuartile12m": 570000, "upperQuartile12m": 895000, "sales3m": 25, "median3m": 707000, "salesPrev12m": 162, "medianPrev12m": 730000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE13", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "flat", "sales12m": 293, "median12m": 365000, "lowerQuartile12m": 299000, "upperQuartile12m": 438000, "sales3m": 55, "median3m": 353500, "salesPrev12m": 365, "medianPrev12m": 365000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE14", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "all", "sales12m": 205, "median12m": 447500, "lowerQuartile12m": 305000, "upperQuartile12m": 612000, "sales3m": 28, "median3m": 428750, "salesPrev12m": 262, "medianPrev12m": 480100, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE14", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE14", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "semi-detached", "sales12m": 12, "median12m": 663050, "lowerQuartile12m": 581538, "upperQuartile12m": 1276250, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 900000, "medianChangePct": -26.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE14", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "terraced", "sales12m": 55, "median12m": 725000, "lowerQuartile12m": 615325, "upperQuartile12m": 1005000, "sales3m": 5, "median3m": 677500, "salesPrev12m": 78, "medianPrev12m": 738500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE14", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "flat", "sales12m": 138, "median12m": 370000, "lowerQuartile12m": 255125, "upperQuartile12m": 450000, "sales3m": 22, "median3m": 379000, "salesPrev12m": 173, "medianPrev12m": 390000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE15", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "all", "sales12m": 510, "median12m": 550000, "lowerQuartile12m": 398100, "upperQuartile12m": 850000, "sales3m": 92, "median3m": 510000, "salesPrev12m": 719, "medianPrev12m": 510000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE15", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 1125000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE15", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "semi-detached", "sales12m": 27, "median12m": 1250000, "lowerQuartile12m": 942500, "upperQuartile12m": 1600000, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 1062500, "medianChangePct": 17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE15", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "terraced", "sales12m": 175, "median12m": 885000, "lowerQuartile12m": 722500, "upperQuartile12m": 1100000, "sales3m": 34, "median3m": 868750, "salesPrev12m": 188, "medianPrev12m": 846000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE15", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "flat", "sales12m": 306, "median12m": 426750, "lowerQuartile12m": 350000, "upperQuartile12m": 520000, "sales3m": 54, "median3m": 390000, "salesPrev12m": 498, "medianPrev12m": 426775, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE16", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "all", "sales12m": 382, "median12m": 465000, "lowerQuartile12m": 366000, "upperQuartile12m": 600000, "sales3m": 87, "median3m": 455000, "salesPrev12m": 534, "medianPrev12m": 490000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE16", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE16", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "semi-detached", "sales12m": 7, "median12m": 815000, "lowerQuartile12m": 593500, "upperQuartile12m": 888500, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 755000, "medianChangePct": 7.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE16", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "terraced", "sales12m": 50, "median12m": 755000, "lowerQuartile12m": 628500, "upperQuartile12m": 870000, "sales3m": 7, "median3m": 770000, "salesPrev12m": 75, "medianPrev12m": 735000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE16", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "flat", "sales12m": 324, "median12m": 432500, "lowerQuartile12m": 350000, "upperQuartile12m": 538500, "sales3m": 79, "median3m": 435000, "salesPrev12m": 447, "medianPrev12m": 450000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE17", "localAuthorityCodes": "E09000028", "propertyType": "all", "sales12m": 181, "median12m": 476000, "lowerQuartile12m": 382500, "upperQuartile12m": 670000, "sales3m": 37, "median3m": 510000, "salesPrev12m": 243, "medianPrev12m": 471000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE17", "localAuthorityCodes": "E09000028", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE17", "localAuthorityCodes": "E09000028", "propertyType": "terraced", "sales12m": 33, "median12m": 820000, "lowerQuartile12m": 700000, "upperQuartile12m": 920000, "sales3m": 8, "median3m": 811500, "salesPrev12m": 35, "medianPrev12m": 721000, "medianChangePct": 13.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE17", "localAuthorityCodes": "E09000028", "propertyType": "flat", "sales12m": 147, "median12m": 440000, "lowerQuartile12m": 370750, "upperQuartile12m": 551500, "sales3m": 29, "median3m": 450000, "salesPrev12m": 207, "medianPrev12m": 450000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE18", "localAuthorityCodes": "E09000011", "propertyType": "all", "sales12m": 499, "median12m": 420000, "lowerQuartile12m": 310000, "upperQuartile12m": 480250, "sales3m": 106, "median3m": 420000, "salesPrev12m": 639, "medianPrev12m": 423000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE18", "localAuthorityCodes": "E09000011", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 660000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE18", "localAuthorityCodes": "E09000011", "propertyType": "semi-detached", "sales12m": 26, "median12m": 475498, "lowerQuartile12m": 453750, "upperQuartile12m": 544125, "sales3m": 7, "median3m": 476000, "salesPrev12m": 61, "medianPrev12m": 500000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE18", "localAuthorityCodes": "E09000011", "propertyType": "terraced", "sales12m": 200, "median12m": 450000, "lowerQuartile12m": 400000, "upperQuartile12m": 510000, "sales3m": 50, "median3m": 447750, "salesPrev12m": 204, "medianPrev12m": 433750, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE18", "localAuthorityCodes": "E09000011", "propertyType": "flat", "sales12m": 269, "median12m": 322000, "lowerQuartile12m": 255000, "upperQuartile12m": 440000, "sales3m": 49, "median3m": 340000, "salesPrev12m": 363, "medianPrev12m": 387000, "medianChangePct": -16.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE19", "localAuthorityCodes": "E09000006;E09000008;E09000022;E09000028", "propertyType": "all", "sales12m": 309, "median12m": 450000, "lowerQuartile12m": 340000, "upperQuartile12m": 625000, "sales3m": 65, "median3m": 425000, "salesPrev12m": 475, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE19", "localAuthorityCodes": "E09000006;E09000008;E09000022;E09000028", "propertyType": "detached", "sales12m": 13, "median12m": 822500, "lowerQuartile12m": 765000, "upperQuartile12m": 1390000, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 900000, "medianChangePct": -8.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE19", "localAuthorityCodes": "E09000006;E09000008;E09000022;E09000028", "propertyType": "semi-detached", "sales12m": 25, "median12m": 750000, "lowerQuartile12m": 635000, "upperQuartile12m": 900000, "sales3m": 2, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 795000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE19", "localAuthorityCodes": "E09000006;E09000008;E09000022;E09000028", "propertyType": "terraced", "sales12m": 60, "median12m": 675000, "lowerQuartile12m": 548750, "upperQuartile12m": 781250, "sales3m": 13, "median3m": 550000, "salesPrev12m": 84, "medianPrev12m": 621750, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE19", "localAuthorityCodes": "E09000006;E09000008;E09000022;E09000028", "propertyType": "flat", "sales12m": 211, "median12m": 380000, "lowerQuartile12m": 306500, "upperQuartile12m": 465000, "sales3m": 46, "median3m": 373500, "salesPrev12m": 336, "medianPrev12m": 385000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE1P", "localAuthorityCodes": "E09000028", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE2", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "all", "sales12m": 187, "median12m": 430000, "lowerQuartile12m": 392500, "upperQuartile12m": 471000, "sales3m": 31, "median3m": 436000, "salesPrev12m": 205, "medianPrev12m": 420000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE2", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE2", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "semi-detached", "sales12m": 31, "median12m": 450000, "lowerQuartile12m": 411000, "upperQuartile12m": 473350, "sales3m": 8, "median3m": 435000, "salesPrev12m": 38, "medianPrev12m": 466000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE2", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "terraced", "sales12m": 128, "median12m": 436750, "lowerQuartile12m": 410000, "upperQuartile12m": 476250, "sales3m": 16, "median3m": 442500, "salesPrev12m": 132, "medianPrev12m": 425000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE2", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "flat", "sales12m": 24, "median12m": 270000, "lowerQuartile12m": 218750, "upperQuartile12m": 293125, "sales3m": 6, "median3m": 265000, "salesPrev12m": 31, "medianPrev12m": 250000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE20", "localAuthorityCodes": "E09000006", "propertyType": "all", "sales12m": 251, "median12m": 425000, "lowerQuartile12m": 315125, "upperQuartile12m": 577500, "sales3m": 51, "median3m": 390000, "salesPrev12m": 306, "medianPrev12m": 415000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE20", "localAuthorityCodes": "E09000006", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE20", "localAuthorityCodes": "E09000006", "propertyType": "semi-detached", "sales12m": 25, "median12m": 616000, "lowerQuartile12m": 520000, "upperQuartile12m": 830000, "sales3m": 1, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 630000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE20", "localAuthorityCodes": "E09000006", "propertyType": "terraced", "sales12m": 82, "median12m": 582500, "lowerQuartile12m": 485000, "upperQuartile12m": 698750, "sales3m": 18, "median3m": 575000, "salesPrev12m": 83, "medianPrev12m": 597500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE20", "localAuthorityCodes": "E09000006", "propertyType": "flat", "sales12m": 144, "median12m": 330750, "lowerQuartile12m": 280000, "upperQuartile12m": 410000, "sales3m": 32, "median3m": 345000, "salesPrev12m": 195, "medianPrev12m": 338750, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE21", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "all", "sales12m": 158, "median12m": 747500, "lowerQuartile12m": 443575, "upperQuartile12m": 1377500, "sales3m": 26, "median3m": 740000, "salesPrev12m": 173, "medianPrev12m": 740000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE21", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "detached", "sales12m": 8, "median12m": 2773250, "lowerQuartile12m": 1812500, "upperQuartile12m": 3500000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 1800000, "medianChangePct": 54.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE21", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "semi-detached", "sales12m": 37, "median12m": 1850000, "lowerQuartile12m": 1100000, "upperQuartile12m": 2465000, "sales3m": 5, "median3m": 2685000, "salesPrev12m": 34, "medianPrev12m": 1625000, "medianChangePct": 13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE21", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "terraced", "sales12m": 41, "median12m": 935000, "lowerQuartile12m": 770000, "upperQuartile12m": 1300000, "sales3m": 9, "median3m": 750000, "salesPrev12m": 36, "medianPrev12m": 975375, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE21", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "flat", "sales12m": 72, "median12m": 425000, "lowerQuartile12m": 337500, "upperQuartile12m": 561250, "sales3m": 10, "median3m": 474500, "salesPrev12m": 90, "medianPrev12m": 465000, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE22", "localAuthorityCodes": "E09000028", "propertyType": "all", "sales12m": 371, "median12m": 725000, "lowerQuartile12m": 491750, "upperQuartile12m": 1081500, "sales3m": 67, "median3m": 615000, "salesPrev12m": 556, "medianPrev12m": 671500, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE22", "localAuthorityCodes": "E09000028", "propertyType": "detached", "sales12m": 8, "median12m": 1737500, "lowerQuartile12m": 1426250, "upperQuartile12m": 1967500, "sales3m": 0, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 1650000, "medianChangePct": 5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE22", "localAuthorityCodes": "E09000028", "propertyType": "semi-detached", "sales12m": 49, "median12m": 1415000, "lowerQuartile12m": 1140000, "upperQuartile12m": 1775000, "sales3m": 7, "median3m": 1500000, "salesPrev12m": 59, "medianPrev12m": 1310000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE22", "localAuthorityCodes": "E09000028", "propertyType": "terraced", "sales12m": 119, "median12m": 950000, "lowerQuartile12m": 825000, "upperQuartile12m": 1250000, "sales3m": 20, "median3m": 876875, "salesPrev12m": 184, "medianPrev12m": 1000000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE22", "localAuthorityCodes": "E09000028", "propertyType": "flat", "sales12m": 195, "median12m": 505000, "lowerQuartile12m": 406250, "upperQuartile12m": 625000, "sales3m": 40, "median3m": 427500, "salesPrev12m": 300, "medianPrev12m": 475000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE23", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "all", "sales12m": 387, "median12m": 500000, "lowerQuartile12m": 396500, "upperQuartile12m": 794975, "sales3m": 77, "median3m": 450000, "salesPrev12m": 515, "medianPrev12m": 505000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE23", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "detached", "sales12m": 12, "median12m": 1163350, "lowerQuartile12m": 880000, "upperQuartile12m": 1432500, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 1075000, "medianChangePct": 8.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE23", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "semi-detached", "sales12m": 49, "median12m": 963500, "lowerQuartile12m": 830000, "upperQuartile12m": 1160000, "sales3m": 5, "median3m": 1050000, "salesPrev12m": 50, "medianPrev12m": 950000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE23", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "terraced", "sales12m": 112, "median12m": 759895, "lowerQuartile12m": 645000, "upperQuartile12m": 930000, "sales3m": 24, "median3m": 773000, "salesPrev12m": 131, "medianPrev12m": 725000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE23", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "flat", "sales12m": 214, "median12m": 410000, "lowerQuartile12m": 347000, "upperQuartile12m": 467250, "sales3m": 45, "median3m": 410000, "salesPrev12m": 317, "medianPrev12m": 405000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE24", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "all", "sales12m": 185, "median12m": 640000, "lowerQuartile12m": 470000, "upperQuartile12m": 1255000, "sales3m": 42, "median3m": 680000, "salesPrev12m": 239, "medianPrev12m": 675000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE24", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE24", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "semi-detached", "sales12m": 15, "median12m": 1653000, "lowerQuartile12m": 1357500, "upperQuartile12m": 2200000, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 1880000, "medianChangePct": -12.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE24", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "terraced", "sales12m": 56, "median12m": 1340500, "lowerQuartile12m": 1023750, "upperQuartile12m": 1473237, "sales3m": 12, "median3m": 1310000, "salesPrev12m": 76, "medianPrev12m": 1150000, "medianChangePct": 16.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE24", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "flat", "sales12m": 112, "median12m": 506250, "lowerQuartile12m": 400000, "upperQuartile12m": 605000, "sales3m": 25, "median3m": 475000, "salesPrev12m": 128, "medianPrev12m": 535000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE25", "localAuthorityCodes": "E09000008", "propertyType": "all", "sales12m": 361, "median12m": 402500, "lowerQuartile12m": 298000, "upperQuartile12m": 505000, "sales3m": 82, "median3m": 430000, "salesPrev12m": 414, "medianPrev12m": 410000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE25", "localAuthorityCodes": "E09000008", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE25", "localAuthorityCodes": "E09000008", "propertyType": "semi-detached", "sales12m": 30, "median12m": 533000, "lowerQuartile12m": 435000, "upperQuartile12m": 712500, "sales3m": 3, "median3m": null, "salesPrev12m": 47, "medianPrev12m": 487000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE25", "localAuthorityCodes": "E09000008", "propertyType": "terraced", "sales12m": 180, "median12m": 480000, "lowerQuartile12m": 423625, "upperQuartile12m": 560000, "sales3m": 50, "median3m": 473750, "salesPrev12m": 190, "medianPrev12m": 470000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE25", "localAuthorityCodes": "E09000008", "propertyType": "flat", "sales12m": 147, "median12m": 285000, "lowerQuartile12m": 230000, "upperQuartile12m": 330500, "sales3m": 29, "median3m": 300000, "salesPrev12m": 173, "medianPrev12m": 285000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE26", "localAuthorityCodes": "E09000006;E09000008;E09000023;E09000028", "propertyType": "all", "sales12m": 306, "median12m": 466261, "lowerQuartile12m": 358313, "upperQuartile12m": 683750, "sales3m": 64, "median3m": 498000, "salesPrev12m": 449, "medianPrev12m": 450000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE26", "localAuthorityCodes": "E09000006;E09000008;E09000023;E09000028", "propertyType": "detached", "sales12m": 5, "median12m": 910000, "lowerQuartile12m": 765000, "upperQuartile12m": 1500000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 1057500, "medianChangePct": -13.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE26", "localAuthorityCodes": "E09000006;E09000008;E09000023;E09000028", "propertyType": "semi-detached", "sales12m": 38, "median12m": 795000, "lowerQuartile12m": 671250, "upperQuartile12m": 957500, "sales3m": 4, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 865000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE26", "localAuthorityCodes": "E09000006;E09000008;E09000023;E09000028", "propertyType": "terraced", "sales12m": 76, "median12m": 727500, "lowerQuartile12m": 567500, "upperQuartile12m": 883000, "sales3m": 20, "median3m": 782500, "salesPrev12m": 121, "medianPrev12m": 630000, "medianChangePct": 15.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE26", "localAuthorityCodes": "E09000006;E09000008;E09000023;E09000028", "propertyType": "flat", "sales12m": 187, "median12m": 395000, "lowerQuartile12m": 312000, "upperQuartile12m": 460000, "sales3m": 39, "median3m": 410000, "salesPrev12m": 285, "medianPrev12m": 375000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE27", "localAuthorityCodes": "E09000022", "propertyType": "all", "sales12m": 209, "median12m": 565000, "lowerQuartile12m": 405000, "upperQuartile12m": 762500, "sales3m": 49, "median3m": 595000, "salesPrev12m": 284, "medianPrev12m": 550000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE27", "localAuthorityCodes": "E09000022", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE27", "localAuthorityCodes": "E09000022", "propertyType": "semi-detached", "sales12m": 30, "median12m": 865093, "lowerQuartile12m": 758125, "upperQuartile12m": 1168750, "sales3m": 8, "median3m": 837343, "salesPrev12m": 38, "medianPrev12m": 921000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE27", "localAuthorityCodes": "E09000022", "propertyType": "terraced", "sales12m": 75, "median12m": 700000, "lowerQuartile12m": 586700, "upperQuartile12m": 828000, "sales3m": 17, "median3m": 710000, "salesPrev12m": 89, "medianPrev12m": 734000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE27", "localAuthorityCodes": "E09000022", "propertyType": "flat", "sales12m": 102, "median12m": 407500, "lowerQuartile12m": 326025, "upperQuartile12m": 495000, "sales3m": 23, "median3m": 410000, "salesPrev12m": 154, "medianPrev12m": 411000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE28", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "all", "sales12m": 172, "median12m": 354000, "lowerQuartile12m": 281000, "upperQuartile12m": 405000, "sales3m": 32, "median3m": 345450, "salesPrev12m": 274, "medianPrev12m": 361500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE28", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "detached", "sales12m": 6, "median12m": 475000, "lowerQuartile12m": 450000, "upperQuartile12m": 485000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 530000, "medianChangePct": -10.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE28", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "semi-detached", "sales12m": 14, "median12m": 390000, "lowerQuartile12m": 350000, "upperQuartile12m": 423750, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 362500, "medianChangePct": 7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE28", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "terraced", "sales12m": 95, "median12m": 370000, "lowerQuartile12m": 342500, "upperQuartile12m": 415000, "sales3m": 18, "median3m": 372500, "salesPrev12m": 90, "medianPrev12m": 360000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE28", "localAuthorityCodes": "E09000004;E09000011", "propertyType": "flat", "sales12m": 57, "median12m": 264000, "lowerQuartile12m": 235000, "upperQuartile12m": 298000, "sales3m": 10, "median3m": 250000, "salesPrev12m": 164, "medianPrev12m": 360000, "medianChangePct": -26.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE3", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "all", "sales12m": 409, "median12m": 525000, "lowerQuartile12m": 410000, "upperQuartile12m": 750000, "sales3m": 79, "median3m": 495000, "salesPrev12m": 646, "medianPrev12m": 541625, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE3", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "detached", "sales12m": 17, "median12m": 1430200, "lowerQuartile12m": 925000, "upperQuartile12m": 1700000, "sales3m": 5, "median3m": 1800000, "salesPrev12m": 29, "medianPrev12m": 1650000, "medianChangePct": -13.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE3", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "semi-detached", "sales12m": 60, "median12m": 727500, "lowerQuartile12m": 565250, "upperQuartile12m": 1221250, "sales3m": 9, "median3m": 550000, "salesPrev12m": 60, "medianPrev12m": 731250, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE3", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "terraced", "sales12m": 96, "median12m": 731250, "lowerQuartile12m": 500000, "upperQuartile12m": 880000, "sales3m": 15, "median3m": 676000, "salesPrev12m": 183, "medianPrev12m": 725000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE3", "localAuthorityCodes": "E09000011;E09000023", "propertyType": "flat", "sales12m": 236, "median12m": 445000, "lowerQuartile12m": 350000, "upperQuartile12m": 540000, "sales3m": 50, "median3m": 437500, "salesPrev12m": 374, "medianPrev12m": 455000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE4", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "all", "sales12m": 295, "median12m": 575000, "lowerQuartile12m": 447500, "upperQuartile12m": 788750, "sales3m": 59, "median3m": 570000, "salesPrev12m": 371, "medianPrev12m": 573000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE4", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 893750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE4", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "semi-detached", "sales12m": 20, "median12m": 912500, "lowerQuartile12m": 712500, "upperQuartile12m": 1187500, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 835000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE4", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "terraced", "sales12m": 107, "median12m": 814750, "lowerQuartile12m": 640000, "upperQuartile12m": 941000, "sales3m": 18, "median3m": 830000, "salesPrev12m": 135, "medianPrev12m": 815000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE4", "localAuthorityCodes": "E09000023;E09000028", "propertyType": "flat", "sales12m": 166, "median12m": 470000, "lowerQuartile12m": 395750, "upperQuartile12m": 563750, "sales3m": 39, "median3m": 500000, "salesPrev12m": 201, "medianPrev12m": 439000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE5", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "all", "sales12m": 374, "median12m": 480000, "lowerQuartile12m": 375000, "upperQuartile12m": 669375, "sales3m": 87, "median3m": 507500, "salesPrev12m": 494, "medianPrev12m": 495000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE5", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "detached", "sales12m": 9, "median12m": 1950000, "lowerQuartile12m": 1350000, "upperQuartile12m": 2100000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 1467500, "medianChangePct": 32.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE5", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "semi-detached", "sales12m": 16, "median12m": 1287500, "lowerQuartile12m": 783875, "upperQuartile12m": 1506250, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 1030000, "medianChangePct": 25.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE5", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "terraced", "sales12m": 57, "median12m": 915000, "lowerQuartile12m": 809000, "upperQuartile12m": 1320000, "sales3m": 19, "median3m": 872500, "salesPrev12m": 97, "medianPrev12m": 990000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE5", "localAuthorityCodes": "E09000022;E09000028", "propertyType": "flat", "sales12m": 292, "median12m": 430625, "lowerQuartile12m": 355000, "upperQuartile12m": 520000, "sales3m": 65, "median3m": 450000, "salesPrev12m": 376, "medianPrev12m": 449500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE6", "localAuthorityCodes": "E09000023", "propertyType": "all", "sales12m": 446, "median12m": 444288, "lowerQuartile12m": 335000, "upperQuartile12m": 610000, "sales3m": 95, "median3m": 440000, "salesPrev12m": 499, "medianPrev12m": 470000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE6", "localAuthorityCodes": "E09000023", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 617250, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE6", "localAuthorityCodes": "E09000023", "propertyType": "semi-detached", "sales12m": 56, "median12m": 607500, "lowerQuartile12m": 440000, "upperQuartile12m": 871250, "sales3m": 11, "median3m": 530000, "salesPrev12m": 74, "medianPrev12m": 586250, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE6", "localAuthorityCodes": "E09000023", "propertyType": "terraced", "sales12m": 197, "median12m": 570000, "lowerQuartile12m": 485000, "upperQuartile12m": 696000, "sales3m": 43, "median3m": 512000, "salesPrev12m": 228, "medianPrev12m": 590000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE6", "localAuthorityCodes": "E09000023", "propertyType": "flat", "sales12m": 193, "median12m": 332000, "lowerQuartile12m": 278314, "upperQuartile12m": 395000, "sales3m": 41, "median3m": 357000, "salesPrev12m": 189, "medianPrev12m": 336000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE7", "localAuthorityCodes": "E09000011", "propertyType": "all", "sales12m": 143, "median12m": 480000, "lowerQuartile12m": 355000, "upperQuartile12m": 652500, "sales3m": 41, "median3m": 500000, "salesPrev12m": 173, "medianPrev12m": 490000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE7", "localAuthorityCodes": "E09000011", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE7", "localAuthorityCodes": "E09000011", "propertyType": "semi-detached", "sales12m": 19, "median12m": 590000, "lowerQuartile12m": 495000, "upperQuartile12m": 641250, "sales3m": 6, "median3m": 641250, "salesPrev12m": 27, "medianPrev12m": 650000, "medianChangePct": -9.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE7", "localAuthorityCodes": "E09000011", "propertyType": "terraced", "sales12m": 61, "median12m": 660000, "lowerQuartile12m": 510000, "upperQuartile12m": 835000, "sales3m": 16, "median3m": 716250, "salesPrev12m": 72, "medianPrev12m": 605000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE7", "localAuthorityCodes": "E09000011", "propertyType": "flat", "sales12m": 62, "median12m": 348250, "lowerQuartile12m": 286338, "upperQuartile12m": 407250, "sales3m": 19, "median3m": 300000, "salesPrev12m": 70, "medianPrev12m": 363375, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE8", "localAuthorityCodes": "E09000011;E09000023;E09000028", "propertyType": "all", "sales12m": 219, "median12m": 410000, "lowerQuartile12m": 326250, "upperQuartile12m": 578250, "sales3m": 44, "median3m": 370000, "salesPrev12m": 275, "medianPrev12m": 420000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE8", "localAuthorityCodes": "E09000011;E09000023;E09000028", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE8", "localAuthorityCodes": "E09000011;E09000023;E09000028", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE8", "localAuthorityCodes": "E09000011;E09000023;E09000028", "propertyType": "terraced", "sales12m": 50, "median12m": 641250, "lowerQuartile12m": 598500, "upperQuartile12m": 796250, "sales3m": 13, "median3m": 627000, "salesPrev12m": 46, "medianPrev12m": 670000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE8", "localAuthorityCodes": "E09000011;E09000023;E09000028", "propertyType": "flat", "sales12m": 166, "median12m": 365000, "lowerQuartile12m": 310000, "upperQuartile12m": 450000, "sales3m": 29, "median3m": 327500, "salesPrev12m": 225, "medianPrev12m": 395000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE9", "localAuthorityCodes": "E09000004;E09000006;E09000011;E09000023", "propertyType": "all", "sales12m": 548, "median12m": 475000, "lowerQuartile12m": 367375, "upperQuartile12m": 600000, "sales3m": 112, "median3m": 475000, "salesPrev12m": 707, "medianPrev12m": 470000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE9", "localAuthorityCodes": "E09000004;E09000006;E09000011;E09000023", "propertyType": "detached", "sales12m": 24, "median12m": 682500, "lowerQuartile12m": 513750, "upperQuartile12m": 1062500, "sales3m": 3, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 785000, "medianChangePct": -13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE9", "localAuthorityCodes": "E09000004;E09000006;E09000011;E09000023", "propertyType": "semi-detached", "sales12m": 164, "median12m": 605000, "lowerQuartile12m": 503750, "upperQuartile12m": 702000, "sales3m": 32, "median3m": 620000, "salesPrev12m": 228, "medianPrev12m": 575000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE9", "localAuthorityCodes": "E09000004;E09000006;E09000011;E09000023", "propertyType": "terraced", "sales12m": 219, "median12m": 475000, "lowerQuartile12m": 415000, "upperQuartile12m": 569500, "sales3m": 49, "median3m": 475000, "salesPrev12m": 267, "medianPrev12m": 480000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE9", "localAuthorityCodes": "E09000004;E09000006;E09000011;E09000023", "propertyType": "flat", "sales12m": 141, "median12m": 305000, "lowerQuartile12m": 260000, "upperQuartile12m": 360000, "sales3m": 28, "median3m": 295500, "salesPrev12m": 175, "medianPrev12m": 300000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SE99", "localAuthorityCodes": "E09000028", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG1", "localAuthorityCodes": "E07000099;E07000243", "propertyType": "all", "sales12m": 544, "median12m": 350000, "lowerQuartile12m": 290000, "upperQuartile12m": 420000, "sales3m": 124, "median3m": 337500, "salesPrev12m": 673, "medianPrev12m": 347500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG1", "localAuthorityCodes": "E07000099;E07000243", "propertyType": "detached", "sales12m": 67, "median12m": 600000, "lowerQuartile12m": 527500, "upperQuartile12m": 681250, "sales3m": 18, "median3m": 555000, "salesPrev12m": 90, "medianPrev12m": 558000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG1", "localAuthorityCodes": "E07000099;E07000243", "propertyType": "semi-detached", "sales12m": 101, "median12m": 425000, "lowerQuartile12m": 380000, "upperQuartile12m": 490000, "sales3m": 24, "median3m": 423500, "salesPrev12m": 148, "medianPrev12m": 425000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG1", "localAuthorityCodes": "E07000099;E07000243", "propertyType": "terraced", "sales12m": 261, "median12m": 340000, "lowerQuartile12m": 312500, "upperQuartile12m": 371500, "sales3m": 56, "median3m": 330000, "salesPrev12m": 288, "medianPrev12m": 335000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG1", "localAuthorityCodes": "E07000099;E07000243", "propertyType": "flat", "sales12m": 115, "median12m": 205000, "lowerQuartile12m": 164000, "upperQuartile12m": 230000, "sales3m": 26, "median3m": 206250, "salesPrev12m": 147, "medianPrev12m": 185000, "medianChangePct": 10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG10", "localAuthorityCodes": "E07000242", "propertyType": "all", "sales12m": 19, "median12m": 610000, "lowerQuartile12m": 384325, "upperQuartile12m": 860000, "sales3m": 4, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 715000, "medianChangePct": -14.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG10", "localAuthorityCodes": "E07000242", "propertyType": "detached", "sales12m": 9, "median12m": 850000, "lowerQuartile12m": 712500, "upperQuartile12m": 1750000, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 895000, "medianChangePct": -5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG10", "localAuthorityCodes": "E07000242", "propertyType": "semi-detached", "sales12m": 5, "median12m": 560000, "lowerQuartile12m": 520000, "upperQuartile12m": 680000, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG10", "localAuthorityCodes": "E07000242", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG10", "localAuthorityCodes": "E07000242", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG11", "localAuthorityCodes": "E07000242", "propertyType": "all", "sales12m": 90, "median12m": 474000, "lowerQuartile12m": 375500, "upperQuartile12m": 615025, "sales3m": 23, "median3m": 450000, "salesPrev12m": 117, "medianPrev12m": 490000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG11", "localAuthorityCodes": "E07000242", "propertyType": "detached", "sales12m": 26, "median12m": 735000, "lowerQuartile12m": 582500, "upperQuartile12m": 980000, "sales3m": 5, "median3m": 710000, "salesPrev12m": 42, "medianPrev12m": 730000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG11", "localAuthorityCodes": "E07000242", "propertyType": "semi-detached", "sales12m": 29, "median12m": 515000, "lowerQuartile12m": 445000, "upperQuartile12m": 575000, "sales3m": 7, "median3m": 490000, "salesPrev12m": 29, "medianPrev12m": 500000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG11", "localAuthorityCodes": "E07000242", "propertyType": "terraced", "sales12m": 29, "median12m": 390000, "lowerQuartile12m": 345000, "upperQuartile12m": 444500, "sales3m": 11, "median3m": 375000, "salesPrev12m": 36, "medianPrev12m": 375000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG11", "localAuthorityCodes": "E07000242", "propertyType": "flat", "sales12m": 6, "median12m": 186250, "lowerQuartile12m": 145000, "upperQuartile12m": 221838, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 226000, "medianChangePct": -17.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG12", "localAuthorityCodes": "E07000242", "propertyType": "all", "sales12m": 448, "median12m": 450000, "lowerQuartile12m": 300000, "upperQuartile12m": 595000, "sales3m": 91, "median3m": 475000, "salesPrev12m": 514, "medianPrev12m": 421500, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG12", "localAuthorityCodes": "E07000242", "propertyType": "detached", "sales12m": 68, "median12m": 777500, "lowerQuartile12m": 637500, "upperQuartile12m": 980000, "sales3m": 7, "median3m": 740000, "salesPrev12m": 90, "medianPrev12m": 718500, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG12", "localAuthorityCodes": "E07000242", "propertyType": "semi-detached", "sales12m": 123, "median12m": 535000, "lowerQuartile12m": 475000, "upperQuartile12m": 637250, "sales3m": 29, "median3m": 550000, "salesPrev12m": 125, "medianPrev12m": 505000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG12", "localAuthorityCodes": "E07000242", "propertyType": "terraced", "sales12m": 127, "median12m": 445000, "lowerQuartile12m": 395000, "upperQuartile12m": 515000, "sales3m": 34, "median3m": 445035, "salesPrev12m": 129, "medianPrev12m": 420000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG12", "localAuthorityCodes": "E07000242", "propertyType": "flat", "sales12m": 130, "median12m": 250000, "lowerQuartile12m": 215500, "upperQuartile12m": 294875, "sales3m": 21, "median3m": 257500, "salesPrev12m": 170, "medianPrev12m": 252500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG13", "localAuthorityCodes": "E07000095;E07000241;E07000242", "propertyType": "all", "sales12m": 238, "median12m": 443500, "lowerQuartile12m": 315625, "upperQuartile12m": 638750, "sales3m": 46, "median3m": 420750, "salesPrev12m": 308, "medianPrev12m": 465000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG13", "localAuthorityCodes": "E07000095;E07000241;E07000242", "propertyType": "detached", "sales12m": 37, "median12m": 900000, "lowerQuartile12m": 715000, "upperQuartile12m": 1190000, "sales3m": 4, "median3m": null, "salesPrev12m": 42, "medianPrev12m": 847500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG13", "localAuthorityCodes": "E07000095;E07000241;E07000242", "propertyType": "semi-detached", "sales12m": 45, "median12m": 585000, "lowerQuartile12m": 475000, "upperQuartile12m": 690000, "sales3m": 9, "median3m": 488500, "salesPrev12m": 59, "medianPrev12m": 595000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG13", "localAuthorityCodes": "E07000095;E07000241;E07000242", "propertyType": "terraced", "sales12m": 77, "median12m": 440000, "lowerQuartile12m": 392000, "upperQuartile12m": 500000, "sales3m": 17, "median3m": 437500, "salesPrev12m": 117, "medianPrev12m": 470000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG13", "localAuthorityCodes": "E07000095;E07000241;E07000242", "propertyType": "flat", "sales12m": 79, "median12m": 290000, "lowerQuartile12m": 253063, "upperQuartile12m": 321250, "sales3m": 16, "median3m": 313444, "salesPrev12m": 90, "medianPrev12m": 315000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG14", "localAuthorityCodes": "E07000242", "propertyType": "all", "sales12m": 297, "median12m": 460000, "lowerQuartile12m": 356250, "upperQuartile12m": 645000, "sales3m": 51, "median3m": 472000, "salesPrev12m": 352, "medianPrev12m": 450000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG14", "localAuthorityCodes": "E07000242", "propertyType": "detached", "sales12m": 36, "median12m": 847500, "lowerQuartile12m": 750000, "upperQuartile12m": 1070000, "sales3m": 4, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 850000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG14", "localAuthorityCodes": "E07000242", "propertyType": "semi-detached", "sales12m": 60, "median12m": 588750, "lowerQuartile12m": 457500, "upperQuartile12m": 693125, "sales3m": 12, "median3m": 586500, "salesPrev12m": 71, "medianPrev12m": 585000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG14", "localAuthorityCodes": "E07000242", "propertyType": "terraced", "sales12m": 127, "median12m": 455000, "lowerQuartile12m": 387500, "upperQuartile12m": 567500, "sales3m": 23, "median3m": 472000, "salesPrev12m": 127, "medianPrev12m": 450000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG14", "localAuthorityCodes": "E07000242", "propertyType": "flat", "sales12m": 74, "median12m": 268750, "lowerQuartile12m": 222125, "upperQuartile12m": 337250, "sales3m": 12, "median3m": 255000, "salesPrev12m": 109, "medianPrev12m": 285000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG15", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "all", "sales12m": 87, "median12m": 340000, "lowerQuartile12m": 273000, "upperQuartile12m": 440000, "sales3m": 12, "median3m": 347525, "salesPrev12m": 108, "medianPrev12m": 329000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG15", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "detached", "sales12m": 22, "median12m": 512500, "lowerQuartile12m": 455000, "upperQuartile12m": 603750, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 499500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG15", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "semi-detached", "sales12m": 24, "median12m": 347500, "lowerQuartile12m": 292250, "upperQuartile12m": 410625, "sales3m": 3, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 360000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG15", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "terraced", "sales12m": 34, "median12m": 293500, "lowerQuartile12m": 270250, "upperQuartile12m": 339500, "sales3m": 4, "median3m": null, "salesPrev12m": 51, "medianPrev12m": 298000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG15", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "flat", "sales12m": 7, "median12m": 178000, "lowerQuartile12m": 169500, "upperQuartile12m": 183000, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 185000, "medianChangePct": -3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG16", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "all", "sales12m": 104, "median12m": 350000, "lowerQuartile12m": 300000, "upperQuartile12m": 480000, "sales3m": 25, "median3m": 386000, "salesPrev12m": 131, "medianPrev12m": 385000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG16", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "detached", "sales12m": 29, "median12m": 540000, "lowerQuartile12m": 480000, "upperQuartile12m": 622500, "sales3m": 9, "median3m": 540000, "salesPrev12m": 46, "medianPrev12m": 583750, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG16", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "semi-detached", "sales12m": 29, "median12m": 350000, "lowerQuartile12m": 335000, "upperQuartile12m": 412000, "sales3m": 7, "median3m": 386000, "salesPrev12m": 38, "medianPrev12m": 372500, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG16", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "terraced", "sales12m": 45, "median12m": 310000, "lowerQuartile12m": 230000, "upperQuartile12m": 345000, "sales3m": 9, "median3m": 300000, "salesPrev12m": 43, "medianPrev12m": 303500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG16", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG17", "localAuthorityCodes": "E06000056", "propertyType": "all", "sales12m": 227, "median12m": 395000, "lowerQuartile12m": 307000, "upperQuartile12m": 520000, "sales3m": 48, "median3m": 397500, "salesPrev12m": 287, "medianPrev12m": 385000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG17", "localAuthorityCodes": "E06000056", "propertyType": "detached", "sales12m": 95, "median12m": 535500, "lowerQuartile12m": 462500, "upperQuartile12m": 640000, "sales3m": 25, "median3m": 535500, "salesPrev12m": 104, "medianPrev12m": 548750, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG17", "localAuthorityCodes": "E06000056", "propertyType": "semi-detached", "sales12m": 51, "median12m": 375000, "lowerQuartile12m": 330000, "upperQuartile12m": 425000, "sales3m": 10, "median3m": 365000, "salesPrev12m": 83, "medianPrev12m": 375000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG17", "localAuthorityCodes": "E06000056", "propertyType": "terraced", "sales12m": 54, "median12m": 328850, "lowerQuartile12m": 265750, "upperQuartile12m": 359025, "sales3m": 8, "median3m": 345750, "salesPrev12m": 72, "medianPrev12m": 327500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG17", "localAuthorityCodes": "E06000056", "propertyType": "flat", "sales12m": 27, "median12m": 187500, "lowerQuartile12m": 160000, "upperQuartile12m": 198000, "sales3m": 5, "median3m": 225000, "salesPrev12m": 28, "medianPrev12m": 192500, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG18", "localAuthorityCodes": "E06000056", "propertyType": "all", "sales12m": 438, "median12m": 355000, "lowerQuartile12m": 273875, "upperQuartile12m": 444583, "sales3m": 97, "median3m": 365000, "salesPrev12m": 613, "medianPrev12m": 363000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG18", "localAuthorityCodes": "E06000056", "propertyType": "detached", "sales12m": 103, "median12m": 490000, "lowerQuartile12m": 439975, "upperQuartile12m": 568500, "sales3m": 23, "median3m": 475000, "salesPrev12m": 176, "medianPrev12m": 513750, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG18", "localAuthorityCodes": "E06000056", "propertyType": "semi-detached", "sales12m": 144, "median12m": 377250, "lowerQuartile12m": 335000, "upperQuartile12m": 440688, "sales3m": 38, "median3m": 375000, "salesPrev12m": 209, "medianPrev12m": 368000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG18", "localAuthorityCodes": "E06000056", "propertyType": "terraced", "sales12m": 128, "median12m": 300000, "lowerQuartile12m": 264500, "upperQuartile12m": 344375, "sales3m": 21, "median3m": 310000, "salesPrev12m": 156, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG18", "localAuthorityCodes": "E06000056", "propertyType": "flat", "sales12m": 63, "median12m": 190000, "lowerQuartile12m": 172250, "upperQuartile12m": 238500, "sales3m": 15, "median3m": 185000, "salesPrev12m": 72, "medianPrev12m": 225000, "medianChangePct": -15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG19", "localAuthorityCodes": "E06000056;E07000011;E07000012", "propertyType": "all", "sales12m": 330, "median12m": 349475, "lowerQuartile12m": 290000, "upperQuartile12m": 460000, "sales3m": 71, "median3m": 340000, "salesPrev12m": 399, "medianPrev12m": 325000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG19", "localAuthorityCodes": "E06000056;E07000011;E07000012", "propertyType": "detached", "sales12m": 117, "median12m": 499950, "lowerQuartile12m": 410000, "upperQuartile12m": 610000, "sales3m": 25, "median3m": 467500, "salesPrev12m": 135, "medianPrev12m": 500000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG19", "localAuthorityCodes": "E06000056;E07000011;E07000012", "propertyType": "semi-detached", "sales12m": 107, "median12m": 340000, "lowerQuartile12m": 308750, "upperQuartile12m": 387500, "sales3m": 17, "median3m": 338000, "salesPrev12m": 110, "medianPrev12m": 327500, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG19", "localAuthorityCodes": "E06000056;E07000011;E07000012", "propertyType": "terraced", "sales12m": 94, "median12m": 290000, "lowerQuartile12m": 261213, "upperQuartile12m": 333750, "sales3m": 23, "median3m": 312000, "salesPrev12m": 127, "medianPrev12m": 278000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG19", "localAuthorityCodes": "E06000056;E07000011;E07000012", "propertyType": "flat", "sales12m": 12, "median12m": 168500, "lowerQuartile12m": 144750, "upperQuartile12m": 201625, "sales3m": 6, "median3m": 175000, "salesPrev12m": 27, "medianPrev12m": 147500, "medianChangePct": 14.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG2", "localAuthorityCodes": "E07000099;E07000242;E07000243", "propertyType": "all", "sales12m": 460, "median12m": 350000, "lowerQuartile12m": 314750, "upperQuartile12m": 418500, "sales3m": 93, "median3m": 350000, "salesPrev12m": 548, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG2", "localAuthorityCodes": "E07000099;E07000242;E07000243", "propertyType": "detached", "sales12m": 71, "median12m": 567000, "lowerQuartile12m": 490000, "upperQuartile12m": 687500, "sales3m": 8, "median3m": 580000, "salesPrev12m": 113, "medianPrev12m": 585000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG2", "localAuthorityCodes": "E07000099;E07000242;E07000243", "propertyType": "semi-detached", "sales12m": 84, "median12m": 400000, "lowerQuartile12m": 351500, "upperQuartile12m": 442500, "sales3m": 15, "median3m": 395000, "salesPrev12m": 110, "medianPrev12m": 381250, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG2", "localAuthorityCodes": "E07000099;E07000242;E07000243", "propertyType": "terraced", "sales12m": 267, "median12m": 340000, "lowerQuartile12m": 308500, "upperQuartile12m": 367000, "sales3m": 62, "median3m": 342000, "salesPrev12m": 278, "medianPrev12m": 330000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG2", "localAuthorityCodes": "E07000099;E07000242;E07000243", "propertyType": "flat", "sales12m": 38, "median12m": 207500, "lowerQuartile12m": 181875, "upperQuartile12m": 235750, "sales3m": 8, "median3m": 206250, "salesPrev12m": 47, "medianPrev12m": 210000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG3", "localAuthorityCodes": "E07000099;E07000241;E07000242", "propertyType": "all", "sales12m": 114, "median12m": 461250, "lowerQuartile12m": 329996, "upperQuartile12m": 602500, "sales3m": 31, "median3m": 450000, "salesPrev12m": 159, "medianPrev12m": 470000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG3", "localAuthorityCodes": "E07000099;E07000241;E07000242", "propertyType": "detached", "sales12m": 25, "median12m": 800000, "lowerQuartile12m": 580000, "upperQuartile12m": 915000, "sales3m": 2, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 677500, "medianChangePct": 18.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG3", "localAuthorityCodes": "E07000099;E07000241;E07000242", "propertyType": "semi-detached", "sales12m": 29, "median12m": 525000, "lowerQuartile12m": 472500, "upperQuartile12m": 640000, "sales3m": 10, "median3m": 562500, "salesPrev12m": 64, "medianPrev12m": 510000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG3", "localAuthorityCodes": "E07000099;E07000241;E07000242", "propertyType": "terraced", "sales12m": 34, "median12m": 400000, "lowerQuartile12m": 345000, "upperQuartile12m": 451500, "sales3m": 10, "median3m": 408500, "salesPrev12m": 33, "medianPrev12m": 380000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG3", "localAuthorityCodes": "E07000099;E07000241;E07000242", "propertyType": "flat", "sales12m": 26, "median12m": 252500, "lowerQuartile12m": 206250, "upperQuartile12m": 285000, "sales3m": 9, "median3m": 250000, "salesPrev12m": 28, "medianPrev12m": 230000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG4", "localAuthorityCodes": "E07000099;E07000241;E07000243", "propertyType": "all", "sales12m": 455, "median12m": 480000, "lowerQuartile12m": 330000, "upperQuartile12m": 675000, "sales3m": 89, "median3m": 487500, "salesPrev12m": 578, "medianPrev12m": 497500, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG4", "localAuthorityCodes": "E07000099;E07000241;E07000243", "propertyType": "detached", "sales12m": 115, "median12m": 808000, "lowerQuartile12m": 671250, "upperQuartile12m": 1071250, "sales3m": 27, "median3m": 740500, "salesPrev12m": 175, "medianPrev12m": 762000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG4", "localAuthorityCodes": "E07000099;E07000241;E07000243", "propertyType": "semi-detached", "sales12m": 134, "median12m": 530250, "lowerQuartile12m": 450000, "upperQuartile12m": 638750, "sales3m": 24, "median3m": 508000, "salesPrev12m": 175, "medianPrev12m": 520000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG4", "localAuthorityCodes": "E07000099;E07000241;E07000243", "propertyType": "terraced", "sales12m": 107, "median12m": 395000, "lowerQuartile12m": 347500, "upperQuartile12m": 460000, "sales3m": 23, "median3m": 410000, "salesPrev12m": 129, "medianPrev12m": 395000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG4", "localAuthorityCodes": "E07000099;E07000241;E07000243", "propertyType": "flat", "sales12m": 99, "median12m": 245000, "lowerQuartile12m": 211250, "upperQuartile12m": 287500, "sales3m": 15, "median3m": 220000, "salesPrev12m": 99, "medianPrev12m": 235000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG5", "localAuthorityCodes": "E06000056;E07000099;E07000243", "propertyType": "all", "sales12m": 472, "median12m": 440000, "lowerQuartile12m": 317875, "upperQuartile12m": 595000, "sales3m": 95, "median3m": 425000, "salesPrev12m": 672, "medianPrev12m": 450000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG5", "localAuthorityCodes": "E06000056;E07000099;E07000243", "propertyType": "detached", "sales12m": 119, "median12m": 670000, "lowerQuartile12m": 523250, "upperQuartile12m": 868500, "sales3m": 20, "median3m": 592551, "salesPrev12m": 183, "medianPrev12m": 665000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG5", "localAuthorityCodes": "E06000056;E07000099;E07000243", "propertyType": "semi-detached", "sales12m": 142, "median12m": 486000, "lowerQuartile12m": 415000, "upperQuartile12m": 595000, "sales3m": 34, "median3m": 434000, "salesPrev12m": 198, "medianPrev12m": 471250, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG5", "localAuthorityCodes": "E06000056;E07000099;E07000243", "propertyType": "terraced", "sales12m": 103, "median12m": 420000, "lowerQuartile12m": 345000, "upperQuartile12m": 495000, "sales3m": 18, "median3m": 425000, "salesPrev12m": 163, "medianPrev12m": 409937, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG5", "localAuthorityCodes": "E06000056;E07000099;E07000243", "propertyType": "flat", "sales12m": 108, "median12m": 250000, "lowerQuartile12m": 194500, "upperQuartile12m": 295250, "sales3m": 23, "median3m": 240000, "salesPrev12m": 128, "medianPrev12m": 282750, "medianChangePct": -11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG6", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "all", "sales12m": 344, "median12m": 405000, "lowerQuartile12m": 300000, "upperQuartile12m": 575000, "sales3m": 71, "median3m": 390000, "salesPrev12m": 419, "medianPrev12m": 385000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG6", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "detached", "sales12m": 86, "median12m": 660000, "lowerQuartile12m": 536250, "upperQuartile12m": 772500, "sales3m": 19, "median3m": 700000, "salesPrev12m": 93, "medianPrev12m": 657500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG6", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "semi-detached", "sales12m": 74, "median12m": 517500, "lowerQuartile12m": 410000, "upperQuartile12m": 621875, "sales3m": 14, "median3m": 465000, "salesPrev12m": 89, "medianPrev12m": 450000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG6", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "terraced", "sales12m": 115, "median12m": 350000, "lowerQuartile12m": 304250, "upperQuartile12m": 402500, "sales3m": 24, "median3m": 350000, "salesPrev12m": 145, "medianPrev12m": 343000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG6", "localAuthorityCodes": "E06000056;E07000099", "propertyType": "flat", "sales12m": 69, "median12m": 205000, "lowerQuartile12m": 160000, "upperQuartile12m": 260000, "sales3m": 14, "median3m": 207500, "salesPrev12m": 92, "medianPrev12m": 197500, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG7", "localAuthorityCodes": "E06000056;E07000012;E07000099;E07000243", "propertyType": "all", "sales12m": 172, "median12m": 375000, "lowerQuartile12m": 276500, "upperQuartile12m": 487750, "sales3m": 36, "median3m": 414750, "salesPrev12m": 209, "medianPrev12m": 380000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG7", "localAuthorityCodes": "E06000056;E07000012;E07000099;E07000243", "propertyType": "detached", "sales12m": 27, "median12m": 655000, "lowerQuartile12m": 537500, "upperQuartile12m": 875000, "sales3m": 8, "median3m": 676250, "salesPrev12m": 38, "medianPrev12m": 747500, "medianChangePct": -12.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG7", "localAuthorityCodes": "E06000056;E07000012;E07000099;E07000243", "propertyType": "semi-detached", "sales12m": 50, "median12m": 438000, "lowerQuartile12m": 381250, "upperQuartile12m": 497500, "sales3m": 8, "median3m": 458500, "salesPrev12m": 58, "medianPrev12m": 455000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG7", "localAuthorityCodes": "E06000056;E07000012;E07000099;E07000243", "propertyType": "terraced", "sales12m": 50, "median12m": 365000, "lowerQuartile12m": 310000, "upperQuartile12m": 423750, "sales3m": 15, "median3m": 390000, "salesPrev12m": 60, "medianPrev12m": 337750, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG7", "localAuthorityCodes": "E06000056;E07000012;E07000099;E07000243", "propertyType": "flat", "sales12m": 45, "median12m": 215000, "lowerQuartile12m": 177000, "upperQuartile12m": 260000, "sales3m": 5, "median3m": 201250, "salesPrev12m": 53, "medianPrev12m": 215000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG8", "localAuthorityCodes": "E06000056;E07000012;E07000077;E07000099", "propertyType": "all", "sales12m": 520, "median12m": 400000, "lowerQuartile12m": 315000, "upperQuartile12m": 575000, "sales3m": 113, "median3m": 395000, "salesPrev12m": 639, "medianPrev12m": 425000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG8", "localAuthorityCodes": "E06000056;E07000012;E07000077;E07000099", "propertyType": "detached", "sales12m": 176, "median12m": 628500, "lowerQuartile12m": 508750, "upperQuartile12m": 770000, "sales3m": 37, "median3m": 622000, "salesPrev12m": 253, "medianPrev12m": 612000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG8", "localAuthorityCodes": "E06000056;E07000012;E07000077;E07000099", "propertyType": "semi-detached", "sales12m": 145, "median12m": 405000, "lowerQuartile12m": 350000, "upperQuartile12m": 450000, "sales3m": 33, "median3m": 395000, "salesPrev12m": 174, "medianPrev12m": 410000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG8", "localAuthorityCodes": "E06000056;E07000012;E07000077;E07000099", "propertyType": "terraced", "sales12m": 126, "median12m": 341250, "lowerQuartile12m": 296250, "upperQuartile12m": 380000, "sales3m": 24, "median3m": 336000, "salesPrev12m": 140, "medianPrev12m": 362500, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG8", "localAuthorityCodes": "E06000056;E07000012;E07000077;E07000099", "propertyType": "flat", "sales12m": 73, "median12m": 205000, "lowerQuartile12m": 172500, "upperQuartile12m": 225750, "sales3m": 19, "median3m": 215000, "salesPrev12m": 72, "medianPrev12m": 197500, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG9", "localAuthorityCodes": "E07000099;E07000242", "propertyType": "all", "sales12m": 131, "median12m": 465000, "lowerQuartile12m": 380000, "upperQuartile12m": 623750, "sales3m": 37, "median3m": 490000, "salesPrev12m": 178, "medianPrev12m": 450750, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG9", "localAuthorityCodes": "E07000099;E07000242", "propertyType": "detached", "sales12m": 48, "median12m": 655000, "lowerQuartile12m": 555500, "upperQuartile12m": 810000, "sales3m": 12, "median3m": 640000, "salesPrev12m": 58, "medianPrev12m": 650000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG9", "localAuthorityCodes": "E07000099;E07000242", "propertyType": "semi-detached", "sales12m": 36, "median12m": 452500, "lowerQuartile12m": 385750, "upperQuartile12m": 501875, "sales3m": 13, "median3m": 442500, "salesPrev12m": 50, "medianPrev12m": 457500, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG9", "localAuthorityCodes": "E07000099;E07000242", "propertyType": "terraced", "sales12m": 37, "median12m": 390000, "lowerQuartile12m": 312000, "upperQuartile12m": 430000, "sales3m": 10, "median3m": 387500, "salesPrev12m": 63, "medianPrev12m": 355000, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SG9", "localAuthorityCodes": "E07000099;E07000242", "propertyType": "flat", "sales12m": 10, "median12m": 215000, "lowerQuartile12m": 186875, "upperQuartile12m": 250000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 270000, "medianChangePct": -20.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK1", "localAuthorityCodes": "E08000007", "propertyType": "all", "sales12m": 158, "median12m": 220000, "lowerQuartile12m": 188125, "upperQuartile12m": 257125, "sales3m": 40, "median3m": 216500, "salesPrev12m": 236, "medianPrev12m": 200000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK1", "localAuthorityCodes": "E08000007", "propertyType": "detached", "sales12m": 5, "median12m": 285000, "lowerQuartile12m": 255000, "upperQuartile12m": 315000, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK1", "localAuthorityCodes": "E08000007", "propertyType": "semi-detached", "sales12m": 52, "median12m": 260000, "lowerQuartile12m": 226125, "upperQuartile12m": 280500, "sales3m": 15, "median3m": 265000, "salesPrev12m": 49, "medianPrev12m": 235000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK1", "localAuthorityCodes": "E08000007", "propertyType": "terraced", "sales12m": 75, "median12m": 209000, "lowerQuartile12m": 195000, "upperQuartile12m": 230000, "sales3m": 16, "median3m": 214000, "salesPrev12m": 105, "medianPrev12m": 205000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK1", "localAuthorityCodes": "E08000007", "propertyType": "flat", "sales12m": 26, "median12m": 151500, "lowerQuartile12m": 106250, "upperQuartile12m": 168750, "sales3m": 8, "median3m": 126000, "salesPrev12m": 81, "medianPrev12m": 157500, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK10", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "all", "sales12m": 667, "median12m": 350000, "lowerQuartile12m": 225750, "upperQuartile12m": 485000, "sales3m": 123, "median3m": 360000, "salesPrev12m": 795, "medianPrev12m": 355000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK10", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "detached", "sales12m": 218, "median12m": 520000, "lowerQuartile12m": 418125, "upperQuartile12m": 726238, "sales3m": 39, "median3m": 540000, "salesPrev12m": 286, "medianPrev12m": 525000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK10", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "semi-detached", "sales12m": 155, "median12m": 354000, "lowerQuartile12m": 289975, "upperQuartile12m": 416498, "sales3m": 33, "median3m": 387000, "salesPrev12m": 172, "medianPrev12m": 354998, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK10", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "terraced", "sales12m": 199, "median12m": 240000, "lowerQuartile12m": 195975, "upperQuartile12m": 315000, "sales3m": 34, "median3m": 243639, "salesPrev12m": 237, "medianPrev12m": 240000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK10", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "flat", "sales12m": 95, "median12m": 190000, "lowerQuartile12m": 135225, "upperQuartile12m": 308000, "sales3m": 17, "median3m": 185000, "salesPrev12m": 100, "medianPrev12m": 202500, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK11", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "all", "sales12m": 610, "median12m": 265375, "lowerQuartile12m": 190500, "upperQuartile12m": 380000, "sales3m": 112, "median3m": 231500, "salesPrev12m": 664, "medianPrev12m": 265000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK11", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "detached", "sales12m": 144, "median12m": 457500, "lowerQuartile12m": 378750, "upperQuartile12m": 592750, "sales3m": 17, "median3m": 424000, "salesPrev12m": 160, "medianPrev12m": 447498, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK11", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "semi-detached", "sales12m": 174, "median12m": 300000, "lowerQuartile12m": 250000, "upperQuartile12m": 368125, "sales3m": 32, "median3m": 318500, "salesPrev12m": 178, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK11", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "terraced", "sales12m": 241, "median12m": 205000, "lowerQuartile12m": 172500, "upperQuartile12m": 255000, "sales3m": 50, "median3m": 210000, "salesPrev12m": 282, "medianPrev12m": 207900, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK11", "localAuthorityCodes": "E06000049;E07000198", "propertyType": "flat", "sales12m": 51, "median12m": 125000, "lowerQuartile12m": 106000, "upperQuartile12m": 154000, "sales3m": 13, "median3m": 120000, "salesPrev12m": 44, "medianPrev12m": 155500, "medianChangePct": -19.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK12", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "all", "sales12m": 284, "median12m": 440000, "lowerQuartile12m": 320000, "upperQuartile12m": 566000, "sales3m": 53, "median3m": 457000, "salesPrev12m": 443, "medianPrev12m": 436000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK12", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "detached", "sales12m": 115, "median12m": 599950, "lowerQuartile12m": 490303, "upperQuartile12m": 732500, "sales3m": 23, "median3m": 610000, "salesPrev12m": 205, "medianPrev12m": 550000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK12", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "semi-detached", "sales12m": 92, "median12m": 417500, "lowerQuartile12m": 342250, "upperQuartile12m": 480000, "sales3m": 15, "median3m": 440000, "salesPrev12m": 157, "medianPrev12m": 385000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK12", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "terraced", "sales12m": 52, "median12m": 300000, "lowerQuartile12m": 244375, "upperQuartile12m": 386250, "sales3m": 9, "median3m": 295000, "salesPrev12m": 48, "medianPrev12m": 280000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK12", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "flat", "sales12m": 25, "median12m": 185500, "lowerQuartile12m": 160000, "upperQuartile12m": 250000, "sales3m": 6, "median3m": 190000, "salesPrev12m": 33, "medianPrev12m": 180000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK13", "localAuthorityCodes": "E07000037;E08000008", "propertyType": "all", "sales12m": 420, "median12m": 265000, "lowerQuartile12m": 197500, "upperQuartile12m": 370000, "sales3m": 92, "median3m": 280000, "salesPrev12m": 523, "medianPrev12m": 259500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK13", "localAuthorityCodes": "E07000037;E08000008", "propertyType": "detached", "sales12m": 106, "median12m": 425000, "lowerQuartile12m": 375000, "upperQuartile12m": 519375, "sales3m": 25, "median3m": 433000, "salesPrev12m": 123, "medianPrev12m": 415000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK13", "localAuthorityCodes": "E07000037;E08000008", "propertyType": "semi-detached", "sales12m": 106, "median12m": 296250, "lowerQuartile12m": 250000, "upperQuartile12m": 340000, "sales3m": 25, "median3m": 295000, "salesPrev12m": 134, "medianPrev12m": 275000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK13", "localAuthorityCodes": "E07000037;E08000008", "propertyType": "terraced", "sales12m": 179, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 250000, "sales3m": 36, "median3m": 224250, "salesPrev12m": 231, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK13", "localAuthorityCodes": "E07000037;E08000008", "propertyType": "flat", "sales12m": 29, "median12m": 165000, "lowerQuartile12m": 134000, "upperQuartile12m": 190000, "sales3m": 6, "median3m": 165750, "salesPrev12m": 35, "medianPrev12m": 150000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK14", "localAuthorityCodes": "E07000037;E08000007;E08000008", "propertyType": "all", "sales12m": 655, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 289000, "sales3m": 116, "median3m": 215000, "salesPrev12m": 757, "medianPrev12m": 235000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK14", "localAuthorityCodes": "E07000037;E08000007;E08000008", "propertyType": "detached", "sales12m": 103, "median12m": 400000, "lowerQuartile12m": 322500, "upperQuartile12m": 482500, "sales3m": 20, "median3m": 390000, "salesPrev12m": 138, "medianPrev12m": 390000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK14", "localAuthorityCodes": "E07000037;E08000007;E08000008", "propertyType": "semi-detached", "sales12m": 209, "median12m": 262500, "lowerQuartile12m": 220000, "upperQuartile12m": 295000, "sales3m": 30, "median3m": 263750, "salesPrev12m": 252, "medianPrev12m": 255000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK14", "localAuthorityCodes": "E07000037;E08000007;E08000008", "propertyType": "terraced", "sales12m": 283, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 220000, "sales3m": 51, "median3m": 185000, "salesPrev12m": 315, "medianPrev12m": 185000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK14", "localAuthorityCodes": "E07000037;E08000007;E08000008", "propertyType": "flat", "sales12m": 60, "median12m": 130250, "lowerQuartile12m": 114375, "upperQuartile12m": 143000, "sales3m": 15, "median3m": 118000, "salesPrev12m": 52, "medianPrev12m": 128500, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK15", "localAuthorityCodes": "E08000008", "propertyType": "all", "sales12m": 296, "median12m": 221000, "lowerQuartile12m": 171000, "upperQuartile12m": 299963, "sales3m": 54, "median3m": 207500, "salesPrev12m": 338, "medianPrev12m": 215000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK15", "localAuthorityCodes": "E08000008", "propertyType": "detached", "sales12m": 56, "median12m": 413750, "lowerQuartile12m": 333750, "upperQuartile12m": 495000, "sales3m": 13, "median3m": 380000, "salesPrev12m": 62, "medianPrev12m": 428000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK15", "localAuthorityCodes": "E08000008", "propertyType": "semi-detached", "sales12m": 89, "median12m": 250000, "lowerQuartile12m": 205000, "upperQuartile12m": 290000, "sales3m": 12, "median3m": 232750, "salesPrev12m": 113, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK15", "localAuthorityCodes": "E08000008", "propertyType": "terraced", "sales12m": 124, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 222125, "sales3m": 25, "median3m": 183000, "salesPrev12m": 120, "medianPrev12m": 175000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK15", "localAuthorityCodes": "E08000008", "propertyType": "flat", "sales12m": 27, "median12m": 138000, "lowerQuartile12m": 120000, "upperQuartile12m": 147250, "sales3m": 4, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 130000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK16", "localAuthorityCodes": "E08000008", "propertyType": "all", "sales12m": 189, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 267500, "sales3m": 32, "median3m": 223500, "salesPrev12m": 219, "medianPrev12m": 212000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK16", "localAuthorityCodes": "E08000008", "propertyType": "detached", "sales12m": 25, "median12m": 335000, "lowerQuartile12m": 298702, "upperQuartile12m": 359000, "sales3m": 4, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 325000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK16", "localAuthorityCodes": "E08000008", "propertyType": "semi-detached", "sales12m": 79, "median12m": 240000, "lowerQuartile12m": 210500, "upperQuartile12m": 275000, "sales3m": 13, "median3m": 240000, "salesPrev12m": 79, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK16", "localAuthorityCodes": "E08000008", "propertyType": "terraced", "sales12m": 80, "median12m": 176500, "lowerQuartile12m": 157875, "upperQuartile12m": 205500, "sales3m": 14, "median3m": 187500, "salesPrev12m": 101, "medianPrev12m": 170000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK16", "localAuthorityCodes": "E08000008", "propertyType": "flat", "sales12m": 5, "median12m": 107000, "lowerQuartile12m": 70000, "upperQuartile12m": 136000, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK17", "localAuthorityCodes": "E07000035;E07000037;E07000198", "propertyType": "all", "sales12m": 448, "median12m": 257500, "lowerQuartile12m": 196500, "upperQuartile12m": 350000, "sales3m": 100, "median3m": 256000, "salesPrev12m": 529, "medianPrev12m": 252395, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK17", "localAuthorityCodes": "E07000035;E07000037;E07000198", "propertyType": "detached", "sales12m": 95, "median12m": 415000, "lowerQuartile12m": 320000, "upperQuartile12m": 532500, "sales3m": 21, "median3m": 475000, "salesPrev12m": 113, "medianPrev12m": 375000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK17", "localAuthorityCodes": "E07000035;E07000037;E07000198", "propertyType": "semi-detached", "sales12m": 148, "median12m": 265000, "lowerQuartile12m": 230000, "upperQuartile12m": 337750, "sales3m": 36, "median3m": 265000, "salesPrev12m": 200, "medianPrev12m": 250000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK17", "localAuthorityCodes": "E07000035;E07000037;E07000198", "propertyType": "terraced", "sales12m": 147, "median12m": 210000, "lowerQuartile12m": 170000, "upperQuartile12m": 266125, "sales3m": 27, "median3m": 222500, "salesPrev12m": 148, "medianPrev12m": 212500, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK17", "localAuthorityCodes": "E07000035;E07000037;E07000198", "propertyType": "flat", "sales12m": 58, "median12m": 188000, "lowerQuartile12m": 126250, "upperQuartile12m": 239625, "sales3m": 16, "median3m": 165000, "salesPrev12m": 68, "medianPrev12m": 173750, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK2", "localAuthorityCodes": "E08000007", "propertyType": "all", "sales12m": 448, "median12m": 279620, "lowerQuartile12m": 230000, "upperQuartile12m": 350000, "sales3m": 78, "median3m": 270500, "salesPrev12m": 454, "medianPrev12m": 280500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK2", "localAuthorityCodes": "E08000007", "propertyType": "detached", "sales12m": 55, "median12m": 380000, "lowerQuartile12m": 320000, "upperQuartile12m": 487500, "sales3m": 8, "median3m": 385000, "salesPrev12m": 65, "medianPrev12m": 385000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK2", "localAuthorityCodes": "E08000007", "propertyType": "semi-detached", "sales12m": 227, "median12m": 300000, "lowerQuartile12m": 267500, "upperQuartile12m": 365000, "sales3m": 42, "median3m": 280500, "salesPrev12m": 223, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK2", "localAuthorityCodes": "E08000007", "propertyType": "terraced", "sales12m": 118, "median12m": 233000, "lowerQuartile12m": 200000, "upperQuartile12m": 273250, "sales3m": 22, "median3m": 239000, "salesPrev12m": 129, "medianPrev12m": 232500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK2", "localAuthorityCodes": "E08000007", "propertyType": "flat", "sales12m": 48, "median12m": 155000, "lowerQuartile12m": 114375, "upperQuartile12m": 183875, "sales3m": 6, "median3m": 218500, "salesPrev12m": 37, "medianPrev12m": 155000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK22", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "all", "sales12m": 178, "median12m": 270000, "lowerQuartile12m": 225000, "upperQuartile12m": 383250, "sales3m": 26, "median3m": 280000, "salesPrev12m": 234, "medianPrev12m": 270000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK22", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "detached", "sales12m": 36, "median12m": 480525, "lowerQuartile12m": 432450, "upperQuartile12m": 559000, "sales3m": 4, "median3m": null, "salesPrev12m": 57, "medianPrev12m": 444950, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK22", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "semi-detached", "sales12m": 53, "median12m": 320000, "lowerQuartile12m": 270000, "upperQuartile12m": 378000, "sales3m": 10, "median3m": 302500, "salesPrev12m": 64, "medianPrev12m": 280000, "medianChangePct": 14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK22", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "terraced", "sales12m": 75, "median12m": 240000, "lowerQuartile12m": 220000, "upperQuartile12m": 263250, "sales3m": 12, "median3m": 245000, "salesPrev12m": 95, "medianPrev12m": 247500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK22", "localAuthorityCodes": "E06000049;E07000037;E08000007", "propertyType": "flat", "sales12m": 14, "median12m": 149975, "lowerQuartile12m": 130250, "upperQuartile12m": 193700, "sales3m": 0, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 150000, "medianChangePct": -0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK23", "localAuthorityCodes": "E06000049;E07000037", "propertyType": "all", "sales12m": 278, "median12m": 273000, "lowerQuartile12m": 225000, "upperQuartile12m": 365000, "sales3m": 53, "median3m": 275000, "salesPrev12m": 343, "medianPrev12m": 290000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK23", "localAuthorityCodes": "E06000049;E07000037", "propertyType": "detached", "sales12m": 68, "median12m": 474050, "lowerQuartile12m": 368750, "upperQuartile12m": 560000, "sales3m": 14, "median3m": 482500, "salesPrev12m": 117, "medianPrev12m": 445000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK23", "localAuthorityCodes": "E06000049;E07000037", "propertyType": "semi-detached", "sales12m": 110, "median12m": 273000, "lowerQuartile12m": 243500, "upperQuartile12m": 328750, "sales3m": 24, "median3m": 275000, "salesPrev12m": 114, "medianPrev12m": 269000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK23", "localAuthorityCodes": "E06000049;E07000037", "propertyType": "terraced", "sales12m": 90, "median12m": 234500, "lowerQuartile12m": 188500, "upperQuartile12m": 270000, "sales3m": 13, "median3m": 250000, "salesPrev12m": 94, "medianPrev12m": 225000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK23", "localAuthorityCodes": "E06000049;E07000037", "propertyType": "flat", "sales12m": 10, "median12m": 187500, "lowerQuartile12m": 149000, "upperQuartile12m": 218750, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 149000, "medianChangePct": 25.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK3", "localAuthorityCodes": "E08000007", "propertyType": "all", "sales12m": 364, "median12m": 265500, "lowerQuartile12m": 221750, "upperQuartile12m": 310000, "sales3m": 74, "median3m": 272500, "salesPrev12m": 413, "medianPrev12m": 250000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK3", "localAuthorityCodes": "E08000007", "propertyType": "detached", "sales12m": 26, "median12m": 350000, "lowerQuartile12m": 325000, "upperQuartile12m": 420388, "sales3m": 4, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 375000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK3", "localAuthorityCodes": "E08000007", "propertyType": "semi-detached", "sales12m": 144, "median12m": 291500, "lowerQuartile12m": 263750, "upperQuartile12m": 335320, "sales3m": 33, "median3m": 282500, "salesPrev12m": 182, "medianPrev12m": 275000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK3", "localAuthorityCodes": "E08000007", "propertyType": "terraced", "sales12m": 181, "median12m": 235000, "lowerQuartile12m": 207000, "upperQuartile12m": 275000, "sales3m": 36, "median3m": 240000, "salesPrev12m": 176, "medianPrev12m": 234000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK3", "localAuthorityCodes": "E08000007", "propertyType": "flat", "sales12m": 13, "median12m": 151500, "lowerQuartile12m": 92000, "upperQuartile12m": 167000, "sales3m": 1, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 153750, "medianChangePct": -1.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK4", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "all", "sales12m": 451, "median12m": 353000, "lowerQuartile12m": 240000, "upperQuartile12m": 500000, "sales3m": 104, "median3m": 330000, "salesPrev12m": 572, "medianPrev12m": 350000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK4", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "detached", "sales12m": 57, "median12m": 581250, "lowerQuartile12m": 490000, "upperQuartile12m": 695000, "sales3m": 14, "median3m": 575625, "salesPrev12m": 83, "medianPrev12m": 547000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK4", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "semi-detached", "sales12m": 180, "median12m": 405000, "lowerQuartile12m": 330000, "upperQuartile12m": 543500, "sales3m": 38, "median3m": 372500, "salesPrev12m": 203, "medianPrev12m": 390000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK4", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "terraced", "sales12m": 128, "median12m": 297500, "lowerQuartile12m": 230731, "upperQuartile12m": 396250, "sales3m": 31, "median3m": 320000, "salesPrev12m": 169, "medianPrev12m": 317500, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK4", "localAuthorityCodes": "E08000003;E08000007", "propertyType": "flat", "sales12m": 86, "median12m": 189500, "lowerQuartile12m": 150000, "upperQuartile12m": 250000, "sales3m": 21, "median3m": 165500, "salesPrev12m": 117, "medianPrev12m": 200000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK5", "localAuthorityCodes": "E08000007;E08000008", "propertyType": "all", "sales12m": 361, "median12m": 230000, "lowerQuartile12m": 190000, "upperQuartile12m": 266000, "sales3m": 77, "median3m": 235000, "salesPrev12m": 413, "medianPrev12m": 220000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK5", "localAuthorityCodes": "E08000007;E08000008", "propertyType": "detached", "sales12m": 18, "median12m": 313000, "lowerQuartile12m": 305000, "upperQuartile12m": 321875, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 330000, "medianChangePct": -5.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK5", "localAuthorityCodes": "E08000007;E08000008", "propertyType": "semi-detached", "sales12m": 161, "median12m": 250000, "lowerQuartile12m": 225000, "upperQuartile12m": 282000, "sales3m": 39, "median3m": 260000, "salesPrev12m": 167, "medianPrev12m": 247000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK5", "localAuthorityCodes": "E08000007;E08000008", "propertyType": "terraced", "sales12m": 157, "median12m": 210000, "lowerQuartile12m": 184275, "upperQuartile12m": 232500, "sales3m": 31, "median3m": 215000, "salesPrev12m": 183, "medianPrev12m": 195000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK5", "localAuthorityCodes": "E08000007;E08000008", "propertyType": "flat", "sales12m": 25, "median12m": 145000, "lowerQuartile12m": 135000, "upperQuartile12m": 162500, "sales3m": 4, "median3m": null, "salesPrev12m": 42, "medianPrev12m": 148000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK6", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "all", "sales12m": 761, "median12m": 315000, "lowerQuartile12m": 248850, "upperQuartile12m": 415000, "sales3m": 158, "median3m": 318750, "salesPrev12m": 850, "medianPrev12m": 315000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK6", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "detached", "sales12m": 188, "median12m": 478500, "lowerQuartile12m": 378750, "upperQuartile12m": 601250, "sales3m": 36, "median3m": 480000, "salesPrev12m": 221, "medianPrev12m": 450000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK6", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "semi-detached", "sales12m": 335, "median12m": 310000, "lowerQuartile12m": 265000, "upperQuartile12m": 377875, "sales3m": 70, "median3m": 322500, "salesPrev12m": 378, "medianPrev12m": 314000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK6", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "terraced", "sales12m": 179, "median12m": 260000, "lowerQuartile12m": 220000, "upperQuartile12m": 323750, "sales3m": 40, "median3m": 285000, "salesPrev12m": 177, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK6", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "flat", "sales12m": 59, "median12m": 163000, "lowerQuartile12m": 123750, "upperQuartile12m": 186000, "sales3m": 12, "median3m": 170000, "salesPrev12m": 74, "medianPrev12m": 140000, "medianChangePct": 16.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK7", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "all", "sales12m": 672, "median12m": 400000, "lowerQuartile12m": 290000, "upperQuartile12m": 600000, "sales3m": 137, "median3m": 375000, "salesPrev12m": 838, "medianPrev12m": 420000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK7", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "detached", "sales12m": 260, "median12m": 621500, "lowerQuartile12m": 486875, "upperQuartile12m": 828750, "sales3m": 53, "median3m": 635000, "salesPrev12m": 343, "medianPrev12m": 607000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK7", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "semi-detached", "sales12m": 252, "median12m": 360000, "lowerQuartile12m": 308000, "upperQuartile12m": 455750, "sales3m": 55, "median3m": 340000, "salesPrev12m": 294, "medianPrev12m": 366750, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK7", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "terraced", "sales12m": 91, "median12m": 270000, "lowerQuartile12m": 226000, "upperQuartile12m": 333250, "sales3m": 18, "median3m": 271000, "salesPrev12m": 113, "medianPrev12m": 260000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK7", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "flat", "sales12m": 69, "median12m": 162000, "lowerQuartile12m": 122000, "upperQuartile12m": 255000, "sales3m": 11, "median3m": 160000, "salesPrev12m": 88, "medianPrev12m": 192500, "medianChangePct": -15.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK8", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "all", "sales12m": 851, "median12m": 375000, "lowerQuartile12m": 290500, "upperQuartile12m": 480000, "sales3m": 156, "median3m": 369500, "salesPrev12m": 991, "medianPrev12m": 360000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK8", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "detached", "sales12m": 241, "median12m": 495000, "lowerQuartile12m": 405000, "upperQuartile12m": 640000, "sales3m": 40, "median3m": 497500, "salesPrev12m": 273, "medianPrev12m": 490000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK8", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "semi-detached", "sales12m": 371, "median12m": 380000, "lowerQuartile12m": 327500, "upperQuartile12m": 445750, "sales3m": 68, "median3m": 385000, "salesPrev12m": 423, "medianPrev12m": 365000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK8", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "terraced", "sales12m": 133, "median12m": 300000, "lowerQuartile12m": 262500, "upperQuartile12m": 370000, "sales3m": 24, "median3m": 281000, "salesPrev12m": 172, "medianPrev12m": 287750, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK8", "localAuthorityCodes": "E06000049;E08000007", "propertyType": "flat", "sales12m": 106, "median12m": 176250, "lowerQuartile12m": 152750, "upperQuartile12m": 239500, "sales3m": 24, "median3m": 184375, "salesPrev12m": 123, "medianPrev12m": 170000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK9", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "all", "sales12m": 663, "median12m": 465000, "lowerQuartile12m": 300000, "upperQuartile12m": 695000, "sales3m": 162, "median3m": 457475, "salesPrev12m": 876, "medianPrev12m": 485000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK9", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "detached", "sales12m": 218, "median12m": 772500, "lowerQuartile12m": 599962, "upperQuartile12m": 983750, "sales3m": 50, "median3m": 702500, "salesPrev12m": 332, "medianPrev12m": 749973, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK9", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "semi-detached", "sales12m": 164, "median12m": 450000, "lowerQuartile12m": 360000, "upperQuartile12m": 613125, "sales3m": 42, "median3m": 450000, "salesPrev12m": 209, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK9", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "terraced", "sales12m": 154, "median12m": 342750, "lowerQuartile12m": 280000, "upperQuartile12m": 435000, "sales3m": 39, "median3m": 345000, "salesPrev12m": 172, "medianPrev12m": 360000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SK9", "localAuthorityCodes": "E06000049;E08000003", "propertyType": "flat", "sales12m": 127, "median12m": 207000, "lowerQuartile12m": 155000, "upperQuartile12m": 345000, "sales3m": 31, "median3m": 193200, "salesPrev12m": 163, "medianPrev12m": 190000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL0", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "all", "sales12m": 121, "median12m": 535000, "lowerQuartile12m": 430000, "upperQuartile12m": 738000, "sales3m": 15, "median3m": 515000, "salesPrev12m": 180, "medianPrev12m": 555000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL0", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "detached", "sales12m": 32, "median12m": 821500, "lowerQuartile12m": 640000, "upperQuartile12m": 1163000, "sales3m": 5, "median3m": 848000, "salesPrev12m": 52, "medianPrev12m": 860000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL0", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "semi-detached", "sales12m": 43, "median12m": 600000, "lowerQuartile12m": 520000, "upperQuartile12m": 720000, "sales3m": 5, "median3m": 535000, "salesPrev12m": 53, "medianPrev12m": 620000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL0", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "terraced", "sales12m": 25, "median12m": 450000, "lowerQuartile12m": 428000, "upperQuartile12m": 480000, "sales3m": 3, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 443710, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL0", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "flat", "sales12m": 21, "median12m": 316500, "lowerQuartile12m": 268888, "upperQuartile12m": 370000, "sales3m": 2, "median3m": null, "salesPrev12m": 42, "medianPrev12m": 357500, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL1", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "all", "sales12m": 465, "median12m": 397500, "lowerQuartile12m": 280000, "upperQuartile12m": 492500, "sales3m": 87, "median3m": 391000, "salesPrev12m": 634, "medianPrev12m": 394000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL1", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "detached", "sales12m": 68, "median12m": 670000, "lowerQuartile12m": 528750, "upperQuartile12m": 856250, "sales3m": 12, "median3m": 635000, "salesPrev12m": 90, "medianPrev12m": 613700, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL1", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "semi-detached", "sales12m": 135, "median12m": 462000, "lowerQuartile12m": 400000, "upperQuartile12m": 533750, "sales3m": 23, "median3m": 440000, "salesPrev12m": 159, "medianPrev12m": 450000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL1", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "terraced", "sales12m": 122, "median12m": 396250, "lowerQuartile12m": 360000, "upperQuartile12m": 430375, "sales3m": 25, "median3m": 410000, "salesPrev12m": 156, "medianPrev12m": 392500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL1", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "flat", "sales12m": 140, "median12m": 224250, "lowerQuartile12m": 176125, "upperQuartile12m": 274100, "sales3m": 27, "median3m": 235000, "salesPrev12m": 229, "medianPrev12m": 235000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL2", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "all", "sales12m": 341, "median12m": 450000, "lowerQuartile12m": 350000, "upperQuartile12m": 660000, "sales3m": 62, "median3m": 442500, "salesPrev12m": 389, "medianPrev12m": 412000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL2", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "detached", "sales12m": 77, "median12m": 1000000, "lowerQuartile12m": 800000, "upperQuartile12m": 1380000, "sales3m": 12, "median3m": 930000, "salesPrev12m": 70, "medianPrev12m": 1100000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL2", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "semi-detached", "sales12m": 84, "median12m": 535000, "lowerQuartile12m": 438875, "upperQuartile12m": 628750, "sales3m": 15, "median3m": 525000, "salesPrev12m": 67, "medianPrev12m": 495000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL2", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "terraced", "sales12m": 113, "median12m": 410000, "lowerQuartile12m": 375000, "upperQuartile12m": 460000, "sales3m": 18, "median3m": 401475, "salesPrev12m": 166, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL2", "localAuthorityCodes": "E06000039;E06000060", "propertyType": "flat", "sales12m": 67, "median12m": 247500, "lowerQuartile12m": 180000, "upperQuartile12m": 303425, "sales3m": 17, "median3m": 250000, "salesPrev12m": 86, "medianPrev12m": 265000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL3", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "all", "sales12m": 320, "median12m": 462500, "lowerQuartile12m": 310000, "upperQuartile12m": 626250, "sales3m": 60, "median3m": 435000, "salesPrev12m": 399, "medianPrev12m": 450000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL3", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "detached", "sales12m": 53, "median12m": 780000, "lowerQuartile12m": 700000, "upperQuartile12m": 925000, "sales3m": 7, "median3m": 802000, "salesPrev12m": 62, "medianPrev12m": 740000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL3", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "semi-detached", "sales12m": 102, "median12m": 550000, "lowerQuartile12m": 482750, "upperQuartile12m": 648750, "sales3m": 22, "median3m": 492500, "salesPrev12m": 125, "medianPrev12m": 553000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL3", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "terraced", "sales12m": 95, "median12m": 420000, "lowerQuartile12m": 378750, "upperQuartile12m": 481250, "sales3m": 17, "median3m": 440000, "salesPrev12m": 105, "medianPrev12m": 410000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL3", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "flat", "sales12m": 70, "median12m": 248750, "lowerQuartile12m": 206250, "upperQuartile12m": 278750, "sales3m": 14, "median3m": 261250, "salesPrev12m": 107, "medianPrev12m": 260000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL4", "localAuthorityCodes": "E06000036;E06000039;E06000040;E06000060;E07000212", "propertyType": "all", "sales12m": 472, "median12m": 507500, "lowerQuartile12m": 388750, "upperQuartile12m": 700000, "sales3m": 75, "median3m": 475000, "salesPrev12m": 611, "medianPrev12m": 510000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL4", "localAuthorityCodes": "E06000036;E06000039;E06000040;E06000060;E07000212", "propertyType": "detached", "sales12m": 82, "median12m": 806000, "lowerQuartile12m": 635000, "upperQuartile12m": 1074988, "sales3m": 10, "median3m": 785000, "salesPrev12m": 94, "medianPrev12m": 865000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL4", "localAuthorityCodes": "E06000036;E06000039;E06000040;E06000060;E07000212", "propertyType": "semi-detached", "sales12m": 123, "median12m": 575000, "lowerQuartile12m": 497500, "upperQuartile12m": 722500, "sales3m": 19, "median3m": 550000, "salesPrev12m": 150, "medianPrev12m": 548500, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL4", "localAuthorityCodes": "E06000036;E06000039;E06000040;E06000060;E07000212", "propertyType": "terraced", "sales12m": 143, "median12m": 495000, "lowerQuartile12m": 443000, "upperQuartile12m": 630000, "sales3m": 26, "median3m": 475000, "salesPrev12m": 207, "medianPrev12m": 510000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL4", "localAuthorityCodes": "E06000036;E06000039;E06000040;E06000060;E07000212", "propertyType": "flat", "sales12m": 124, "median12m": 303750, "lowerQuartile12m": 250000, "upperQuartile12m": 351250, "sales3m": 20, "median3m": 316500, "salesPrev12m": 160, "medianPrev12m": 340000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL5", "localAuthorityCodes": "E06000036;E06000040;E07000212;E07000214", "propertyType": "all", "sales12m": 315, "median12m": 640000, "lowerQuartile12m": 445000, "upperQuartile12m": 1150000, "sales3m": 54, "median3m": 571250, "salesPrev12m": 469, "medianPrev12m": 675000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL5", "localAuthorityCodes": "E06000036;E06000040;E07000212;E07000214", "propertyType": "detached", "sales12m": 120, "median12m": 1200000, "lowerQuartile12m": 801250, "upperQuartile12m": 1721250, "sales3m": 19, "median3m": 950000, "salesPrev12m": 164, "medianPrev12m": 1112500, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL5", "localAuthorityCodes": "E06000036;E06000040;E07000212;E07000214", "propertyType": "semi-detached", "sales12m": 79, "median12m": 550000, "lowerQuartile12m": 450000, "upperQuartile12m": 677500, "sales3m": 14, "median3m": 540000, "salesPrev12m": 118, "medianPrev12m": 586250, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL5", "localAuthorityCodes": "E06000036;E06000040;E07000212;E07000214", "propertyType": "terraced", "sales12m": 44, "median12m": 532500, "lowerQuartile12m": 440250, "upperQuartile12m": 594750, "sales3m": 9, "median3m": 550000, "salesPrev12m": 65, "medianPrev12m": 500000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL5", "localAuthorityCodes": "E06000036;E06000040;E07000212;E07000214", "propertyType": "flat", "sales12m": 72, "median12m": 307500, "lowerQuartile12m": 270000, "upperQuartile12m": 521250, "sales3m": 12, "median3m": 267500, "salesPrev12m": 122, "medianPrev12m": 422500, "medianChangePct": -27.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL6", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "all", "sales12m": 965, "median12m": 510000, "lowerQuartile12m": 380000, "upperQuartile12m": 710000, "sales3m": 203, "median3m": 499000, "salesPrev12m": 1306, "medianPrev12m": 510000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL6", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "detached", "sales12m": 260, "median12m": 845000, "lowerQuartile12m": 679125, "upperQuartile12m": 1144375, "sales3m": 39, "median3m": 738000, "salesPrev12m": 398, "medianPrev12m": 859500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL6", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "semi-detached", "sales12m": 258, "median12m": 537250, "lowerQuartile12m": 467125, "upperQuartile12m": 656125, "sales3m": 62, "median3m": 522500, "salesPrev12m": 287, "medianPrev12m": 533000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL6", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "terraced", "sales12m": 194, "median12m": 469250, "lowerQuartile12m": 415625, "upperQuartile12m": 539000, "sales3m": 52, "median3m": 471000, "salesPrev12m": 238, "medianPrev12m": 466750, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL6", "localAuthorityCodes": "E06000039;E06000040;E06000060", "propertyType": "flat", "sales12m": 253, "median12m": 292500, "lowerQuartile12m": 240000, "upperQuartile12m": 345000, "sales3m": 50, "median3m": 270000, "salesPrev12m": 383, "medianPrev12m": 300000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL60", "localAuthorityCodes": "E06000040", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL7", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "all", "sales12m": 274, "median12m": 660000, "lowerQuartile12m": 456000, "upperQuartile12m": 938750, "sales3m": 43, "median3m": 741000, "salesPrev12m": 298, "medianPrev12m": 670000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL7", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "detached", "sales12m": 106, "median12m": 937500, "lowerQuartile12m": 763125, "upperQuartile12m": 1150000, "sales3m": 22, "median3m": 920000, "salesPrev12m": 108, "medianPrev12m": 862500, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL7", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "semi-detached", "sales12m": 44, "median12m": 624500, "lowerQuartile12m": 536250, "upperQuartile12m": 848750, "sales3m": 4, "median3m": null, "salesPrev12m": 69, "medianPrev12m": 675000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL7", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "terraced", "sales12m": 63, "median12m": 550000, "lowerQuartile12m": 462000, "upperQuartile12m": 682500, "sales3m": 9, "median3m": 597500, "salesPrev12m": 77, "medianPrev12m": 570000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL7", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "flat", "sales12m": 61, "median12m": 345000, "lowerQuartile12m": 285000, "upperQuartile12m": 415000, "sales3m": 8, "median3m": 327500, "salesPrev12m": 44, "medianPrev12m": 350000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL8", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "all", "sales12m": 121, "median12m": 565000, "lowerQuartile12m": 440000, "upperQuartile12m": 732800, "sales3m": 24, "median3m": 540000, "salesPrev12m": 119, "medianPrev12m": 562500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL8", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "detached", "sales12m": 35, "median12m": 825000, "lowerQuartile12m": 647500, "upperQuartile12m": 1130000, "sales3m": 6, "median3m": 865000, "salesPrev12m": 38, "medianPrev12m": 795000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL8", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "semi-detached", "sales12m": 39, "median12m": 590000, "lowerQuartile12m": 525000, "upperQuartile12m": 686750, "sales3m": 7, "median3m": 620000, "salesPrev12m": 37, "medianPrev12m": 570350, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL8", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "terraced", "sales12m": 26, "median12m": 492500, "lowerQuartile12m": 365250, "upperQuartile12m": 526500, "sales3m": 8, "median3m": 472500, "salesPrev12m": 17, "medianPrev12m": 450000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL8", "localAuthorityCodes": "E06000040;E06000060", "propertyType": "flat", "sales12m": 21, "median12m": 295000, "lowerQuartile12m": 265000, "upperQuartile12m": 380000, "sales3m": 3, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 295000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL9", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "all", "sales12m": 268, "median12m": 838750, "lowerQuartile12m": 601000, "upperQuartile12m": 1142500, "sales3m": 61, "median3m": 725000, "salesPrev12m": 300, "medianPrev12m": 845500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL9", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "detached", "sales12m": 146, "median12m": 1040000, "lowerQuartile12m": 850500, "upperQuartile12m": 1490000, "sales3m": 32, "median3m": 947500, "salesPrev12m": 158, "medianPrev12m": 1182500, "medianChangePct": -12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL9", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "semi-detached", "sales12m": 36, "median12m": 729400, "lowerQuartile12m": 668750, "upperQuartile12m": 827500, "sales3m": 5, "median3m": 683000, "salesPrev12m": 38, "medianPrev12m": 697500, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL9", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "terraced", "sales12m": 32, "median12m": 590000, "lowerQuartile12m": 537750, "upperQuartile12m": 808125, "sales3m": 7, "median3m": 515000, "salesPrev12m": 29, "medianPrev12m": 590000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL9", "localAuthorityCodes": "E06000060;E07000102", "propertyType": "flat", "sales12m": 54, "median12m": 411500, "lowerQuartile12m": 326250, "upperQuartile12m": 647500, "sales3m": 17, "median3m": 408000, "salesPrev12m": 75, "medianPrev12m": 490000, "medianChangePct": -16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SL95", "localAuthorityCodes": "E06000039", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM1", "localAuthorityCodes": "E09000029", "propertyType": "all", "sales12m": 427, "median12m": 440000, "lowerQuartile12m": 315000, "upperQuartile12m": 564730, "sales3m": 79, "median3m": 455000, "salesPrev12m": 555, "medianPrev12m": 442500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM1", "localAuthorityCodes": "E09000029", "propertyType": "detached", "sales12m": 17, "median12m": 587500, "lowerQuartile12m": 540000, "upperQuartile12m": 795000, "sales3m": 1, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 645500, "medianChangePct": -9.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM1", "localAuthorityCodes": "E09000029", "propertyType": "semi-detached", "sales12m": 128, "median12m": 565000, "lowerQuartile12m": 495000, "upperQuartile12m": 650000, "sales3m": 27, "median3m": 568000, "salesPrev12m": 148, "medianPrev12m": 598500, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM1", "localAuthorityCodes": "E09000029", "propertyType": "terraced", "sales12m": 126, "median12m": 470000, "lowerQuartile12m": 421250, "upperQuartile12m": 550000, "sales3m": 21, "median3m": 470000, "salesPrev12m": 162, "medianPrev12m": 475000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM1", "localAuthorityCodes": "E09000029", "propertyType": "flat", "sales12m": 156, "median12m": 285000, "lowerQuartile12m": 245000, "upperQuartile12m": 338125, "sales3m": 30, "median3m": 298750, "salesPrev12m": 215, "medianPrev12m": 288000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM2", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "all", "sales12m": 353, "median12m": 365000, "lowerQuartile12m": 280000, "upperQuartile12m": 710000, "sales3m": 65, "median3m": 370000, "salesPrev12m": 404, "medianPrev12m": 373750, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM2", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "detached", "sales12m": 66, "median12m": 1215000, "lowerQuartile12m": 930000, "upperQuartile12m": 1426250, "sales3m": 13, "median3m": 930000, "salesPrev12m": 97, "medianPrev12m": 1090000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM2", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "semi-detached", "sales12m": 34, "median12m": 795000, "lowerQuartile12m": 682125, "upperQuartile12m": 933000, "sales3m": 5, "median3m": 762500, "salesPrev12m": 38, "medianPrev12m": 783000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM2", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "terraced", "sales12m": 39, "median12m": 530000, "lowerQuartile12m": 450000, "upperQuartile12m": 623015, "sales3m": 11, "median3m": 450000, "salesPrev12m": 36, "medianPrev12m": 505000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM2", "localAuthorityCodes": "E07000208;E07000211;E09000029", "propertyType": "flat", "sales12m": 214, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 354750, "sales3m": 36, "median3m": 302500, "salesPrev12m": 233, "medianPrev12m": 309000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM3", "localAuthorityCodes": "E07000208;E09000024;E09000029", "propertyType": "all", "sales12m": 223, "median12m": 552000, "lowerQuartile12m": 460000, "upperQuartile12m": 645450, "sales3m": 44, "median3m": 552750, "salesPrev12m": 276, "medianPrev12m": 549500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM3", "localAuthorityCodes": "E07000208;E09000024;E09000029", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 780000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM3", "localAuthorityCodes": "E07000208;E09000024;E09000029", "propertyType": "semi-detached", "sales12m": 87, "median12m": 610000, "lowerQuartile12m": 541000, "upperQuartile12m": 700000, "sales3m": 19, "median3m": 575000, "salesPrev12m": 90, "medianPrev12m": 613750, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM3", "localAuthorityCodes": "E07000208;E09000024;E09000029", "propertyType": "terraced", "sales12m": 95, "median12m": 545000, "lowerQuartile12m": 486250, "upperQuartile12m": 590000, "sales3m": 16, "median3m": 573500, "salesPrev12m": 102, "medianPrev12m": 559000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM3", "localAuthorityCodes": "E07000208;E09000024;E09000029", "propertyType": "flat", "sales12m": 37, "median12m": 323500, "lowerQuartile12m": 300000, "upperQuartile12m": 377000, "sales3m": 8, "median3m": 310000, "salesPrev12m": 73, "medianPrev12m": 318000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM4", "localAuthorityCodes": "E09000024;E09000029", "propertyType": "all", "sales12m": 268, "median12m": 495000, "lowerQuartile12m": 363750, "upperQuartile12m": 589250, "sales3m": 54, "median3m": 537000, "salesPrev12m": 362, "medianPrev12m": 506000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM4", "localAuthorityCodes": "E09000024;E09000029", "propertyType": "detached", "sales12m": 5, "median12m": 585000, "lowerQuartile12m": 585000, "upperQuartile12m": 620000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 725000, "medianChangePct": -19.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM4", "localAuthorityCodes": "E09000024;E09000029", "propertyType": "semi-detached", "sales12m": 41, "median12m": 605000, "lowerQuartile12m": 530000, "upperQuartile12m": 663000, "sales3m": 11, "median3m": 575000, "salesPrev12m": 64, "medianPrev12m": 617500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM4", "localAuthorityCodes": "E09000024;E09000029", "propertyType": "terraced", "sales12m": 147, "median12m": 535000, "lowerQuartile12m": 457500, "upperQuartile12m": 591000, "sales3m": 34, "median3m": 547500, "salesPrev12m": 229, "medianPrev12m": 510000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM4", "localAuthorityCodes": "E09000024;E09000029", "propertyType": "flat", "sales12m": 75, "median12m": 320000, "lowerQuartile12m": 269000, "upperQuartile12m": 350000, "sales3m": 9, "median3m": 320000, "salesPrev12m": 64, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM5", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "all", "sales12m": 337, "median12m": 450000, "lowerQuartile12m": 355000, "upperQuartile12m": 575000, "sales3m": 58, "median3m": 450000, "salesPrev12m": 445, "medianPrev12m": 452000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM5", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "detached", "sales12m": 25, "median12m": 822000, "lowerQuartile12m": 707150, "upperQuartile12m": 995000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 950000, "medianChangePct": -13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM5", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "semi-detached", "sales12m": 83, "median12m": 620000, "lowerQuartile12m": 495000, "upperQuartile12m": 737500, "sales3m": 15, "median3m": 575000, "salesPrev12m": 115, "medianPrev12m": 622000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM5", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "terraced", "sales12m": 140, "median12m": 453000, "lowerQuartile12m": 416875, "upperQuartile12m": 500000, "sales3m": 28, "median3m": 440000, "salesPrev12m": 184, "medianPrev12m": 450000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM5", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "flat", "sales12m": 89, "median12m": 305000, "lowerQuartile12m": 255000, "upperQuartile12m": 335000, "sales3m": 11, "median3m": 305000, "salesPrev12m": 115, "medianPrev12m": 295000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM6", "localAuthorityCodes": "E09000029", "propertyType": "all", "sales12m": 395, "median12m": 405000, "lowerQuartile12m": 280000, "upperQuartile12m": 578500, "sales3m": 79, "median3m": 450000, "salesPrev12m": 450, "medianPrev12m": 420000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM6", "localAuthorityCodes": "E09000029", "propertyType": "detached", "sales12m": 26, "median12m": 835000, "lowerQuartile12m": 706250, "upperQuartile12m": 948750, "sales3m": 6, "median3m": 797500, "salesPrev12m": 28, "medianPrev12m": 815300, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM6", "localAuthorityCodes": "E09000029", "propertyType": "semi-detached", "sales12m": 96, "median12m": 610000, "lowerQuartile12m": 534375, "upperQuartile12m": 722500, "sales3m": 19, "median3m": 645000, "salesPrev12m": 107, "medianPrev12m": 620000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM6", "localAuthorityCodes": "E09000029", "propertyType": "terraced", "sales12m": 88, "median12m": 476250, "lowerQuartile12m": 419500, "upperQuartile12m": 546250, "sales3m": 22, "median3m": 488500, "salesPrev12m": 106, "medianPrev12m": 460000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM6", "localAuthorityCodes": "E09000029", "propertyType": "flat", "sales12m": 185, "median12m": 272000, "lowerQuartile12m": 235000, "upperQuartile12m": 317500, "sales3m": 32, "median3m": 251500, "salesPrev12m": 209, "medianPrev12m": 282000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM7", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "all", "sales12m": 223, "median12m": 630000, "lowerQuartile12m": 462500, "upperQuartile12m": 792500, "sales3m": 50, "median3m": 627500, "salesPrev12m": 247, "medianPrev12m": 650000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM7", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "detached", "sales12m": 72, "median12m": 887500, "lowerQuartile12m": 712500, "upperQuartile12m": 1177500, "sales3m": 15, "median3m": 915000, "salesPrev12m": 92, "medianPrev12m": 900000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM7", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "semi-detached", "sales12m": 75, "median12m": 640000, "lowerQuartile12m": 580000, "upperQuartile12m": 731250, "sales3m": 15, "median3m": 650000, "salesPrev12m": 79, "medianPrev12m": 635000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM7", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "terraced", "sales12m": 30, "median12m": 537500, "lowerQuartile12m": 461250, "upperQuartile12m": 640000, "sales3m": 8, "median3m": 495000, "salesPrev12m": 18, "medianPrev12m": 530000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SM7", "localAuthorityCodes": "E07000211;E09000029", "propertyType": "flat", "sales12m": 46, "median12m": 330000, "lowerQuartile12m": 298125, "upperQuartile12m": 363750, "sales3m": 12, "median3m": 330167, "salesPrev12m": 58, "medianPrev12m": 327500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN1", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "all", "sales12m": 427, "median12m": 230000, "lowerQuartile12m": 167250, "upperQuartile12m": 309500, "sales3m": 74, "median3m": 220000, "salesPrev12m": 615, "medianPrev12m": 260000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN1", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "detached", "sales12m": 39, "median12m": 381000, "lowerQuartile12m": 327500, "upperQuartile12m": 487500, "sales3m": 3, "median3m": null, "salesPrev12m": 76, "medianPrev12m": 468000, "medianChangePct": -18.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN1", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "semi-detached", "sales12m": 59, "median12m": 313000, "lowerQuartile12m": 266000, "upperQuartile12m": 352500, "sales3m": 10, "median3m": 304500, "salesPrev12m": 149, "medianPrev12m": 353995, "medianChangePct": -11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN1", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "terraced", "sales12m": 199, "median12m": 235000, "lowerQuartile12m": 200000, "upperQuartile12m": 289000, "sales3m": 33, "median3m": 244000, "salesPrev12m": 254, "medianPrev12m": 240000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN1", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "flat", "sales12m": 130, "median12m": 145000, "lowerQuartile12m": 115250, "upperQuartile12m": 173000, "sales3m": 28, "median3m": 145000, "salesPrev12m": 136, "medianPrev12m": 164748, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN10", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 472, "median12m": 320000, "lowerQuartile12m": 235000, "upperQuartile12m": 458125, "sales3m": 98, "median3m": 299975, "salesPrev12m": 518, "medianPrev12m": 295000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN10", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 171, "median12m": 471000, "lowerQuartile12m": 395000, "upperQuartile12m": 621498, "sales3m": 33, "median3m": 475000, "salesPrev12m": 166, "medianPrev12m": 475000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN10", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 123, "median12m": 295000, "lowerQuartile12m": 245000, "upperQuartile12m": 355875, "sales3m": 28, "median3m": 278725, "salesPrev12m": 132, "medianPrev12m": 289375, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN10", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 130, "median12m": 250000, "lowerQuartile12m": 210986, "upperQuartile12m": 300000, "sales3m": 29, "median3m": 249900, "salesPrev12m": 140, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN10", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 48, "median12m": 145500, "lowerQuartile12m": 120000, "upperQuartile12m": 167750, "sales3m": 8, "median3m": 126500, "salesPrev12m": 80, "medianPrev12m": 144500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN11", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 394, "median12m": 280000, "lowerQuartile12m": 235000, "upperQuartile12m": 384500, "sales3m": 84, "median3m": 310000, "salesPrev12m": 455, "medianPrev12m": 285000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN11", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 122, "median12m": 426250, "lowerQuartile12m": 365000, "upperQuartile12m": 518500, "sales3m": 32, "median3m": 430000, "salesPrev12m": 151, "medianPrev12m": 440000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN11", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 115, "median12m": 280000, "lowerQuartile12m": 255000, "upperQuartile12m": 318750, "sales3m": 28, "median3m": 295000, "salesPrev12m": 125, "medianPrev12m": 275000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN11", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 126, "median12m": 241000, "lowerQuartile12m": 214850, "upperQuartile12m": 283750, "sales3m": 19, "median3m": 230000, "salesPrev12m": 137, "medianPrev12m": 238000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN11", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 31, "median12m": 152500, "lowerQuartile12m": 135000, "upperQuartile12m": 163750, "sales3m": 5, "median3m": 158000, "salesPrev12m": 42, "medianPrev12m": 150000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN12", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 405, "median12m": 290113, "lowerQuartile12m": 235000, "upperQuartile12m": 365000, "sales3m": 70, "median3m": 277500, "salesPrev12m": 534, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN12", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 137, "median12m": 387000, "lowerQuartile12m": 327900, "upperQuartile12m": 455000, "sales3m": 19, "median3m": 385000, "salesPrev12m": 181, "medianPrev12m": 385000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN12", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 142, "median12m": 290000, "lowerQuartile12m": 248000, "upperQuartile12m": 330000, "sales3m": 25, "median3m": 290113, "salesPrev12m": 191, "medianPrev12m": 290000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN12", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 98, "median12m": 230000, "lowerQuartile12m": 212000, "upperQuartile12m": 270000, "sales3m": 21, "median3m": 212000, "salesPrev12m": 118, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN12", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 28, "median12m": 137500, "lowerQuartile12m": 97750, "upperQuartile12m": 186375, "sales3m": 5, "median3m": 115000, "salesPrev12m": 44, "medianPrev12m": 127750, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN13", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 256, "median12m": 371000, "lowerQuartile12m": 275000, "upperQuartile12m": 500000, "sales3m": 52, "median3m": 337500, "salesPrev12m": 291, "medianPrev12m": 370000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN13", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 82, "median12m": 521250, "lowerQuartile12m": 442500, "upperQuartile12m": 682500, "sales3m": 16, "median3m": 467500, "salesPrev12m": 94, "medianPrev12m": 500000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN13", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 77, "median12m": 359050, "lowerQuartile12m": 300000, "upperQuartile12m": 475000, "sales3m": 14, "median3m": 335000, "salesPrev12m": 80, "medianPrev12m": 355000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN13", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 64, "median12m": 296000, "lowerQuartile12m": 239500, "upperQuartile12m": 335000, "sales3m": 14, "median3m": 262500, "salesPrev12m": 74, "medianPrev12m": 302500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN13", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 33, "median12m": 185000, "lowerQuartile12m": 160000, "upperQuartile12m": 320000, "sales3m": 8, "median3m": 175000, "salesPrev12m": 43, "medianPrev12m": 196000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN14", "localAuthorityCodes": "E06000025;E06000054", "propertyType": "all", "sales12m": 323, "median12m": 325000, "lowerQuartile12m": 255000, "upperQuartile12m": 450000, "sales3m": 76, "median3m": 296250, "salesPrev12m": 419, "medianPrev12m": 327500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN14", "localAuthorityCodes": "E06000025;E06000054", "propertyType": "detached", "sales12m": 95, "median12m": 485000, "lowerQuartile12m": 423950, "upperQuartile12m": 616250, "sales3m": 12, "median3m": 493475, "salesPrev12m": 136, "medianPrev12m": 465000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN14", "localAuthorityCodes": "E06000025;E06000054", "propertyType": "semi-detached", "sales12m": 108, "median12m": 303750, "lowerQuartile12m": 261875, "upperQuartile12m": 350000, "sales3m": 27, "median3m": 300000, "salesPrev12m": 137, "medianPrev12m": 295000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN14", "localAuthorityCodes": "E06000025;E06000054", "propertyType": "terraced", "sales12m": 101, "median12m": 275000, "lowerQuartile12m": 240000, "upperQuartile12m": 325000, "sales3m": 31, "median3m": 265000, "salesPrev12m": 123, "medianPrev12m": 265000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN14", "localAuthorityCodes": "E06000025;E06000054", "propertyType": "flat", "sales12m": 19, "median12m": 170000, "lowerQuartile12m": 160750, "upperQuartile12m": 181000, "sales3m": 6, "median3m": 220000, "salesPrev12m": 23, "medianPrev12m": 169950, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN15", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 546, "median12m": 327061, "lowerQuartile12m": 227500, "upperQuartile12m": 445000, "sales3m": 91, "median3m": 310000, "salesPrev12m": 618, "medianPrev12m": 316250, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN15", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 187, "median12m": 495000, "lowerQuartile12m": 406250, "upperQuartile12m": 615000, "sales3m": 32, "median3m": 511000, "salesPrev12m": 201, "medianPrev12m": 480000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN15", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 157, "median12m": 325000, "lowerQuartile12m": 265000, "upperQuartile12m": 382000, "sales3m": 21, "median3m": 293950, "salesPrev12m": 196, "medianPrev12m": 315000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN15", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 126, "median12m": 247250, "lowerQuartile12m": 212125, "upperQuartile12m": 300000, "sales3m": 27, "median3m": 237000, "salesPrev12m": 137, "medianPrev12m": 245000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN15", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 76, "median12m": 167750, "lowerQuartile12m": 134375, "upperQuartile12m": 185000, "sales3m": 11, "median3m": 153500, "salesPrev12m": 84, "medianPrev12m": 160000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN16", "localAuthorityCodes": "E06000054;E07000079", "propertyType": "all", "sales12m": 201, "median12m": 400000, "lowerQuartile12m": 315000, "upperQuartile12m": 630000, "sales3m": 38, "median3m": 435000, "salesPrev12m": 306, "medianPrev12m": 405000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN16", "localAuthorityCodes": "E06000054;E07000079", "propertyType": "detached", "sales12m": 89, "median12m": 615000, "lowerQuartile12m": 420000, "upperQuartile12m": 740000, "sales3m": 19, "median3m": 685000, "salesPrev12m": 113, "medianPrev12m": 625000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN16", "localAuthorityCodes": "E06000054;E07000079", "propertyType": "semi-detached", "sales12m": 55, "median12m": 350000, "lowerQuartile12m": 312500, "upperQuartile12m": 417500, "sales3m": 8, "median3m": 420000, "salesPrev12m": 76, "medianPrev12m": 350000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN16", "localAuthorityCodes": "E06000054;E07000079", "propertyType": "terraced", "sales12m": 42, "median12m": 368900, "lowerQuartile12m": 295000, "upperQuartile12m": 411875, "sales3m": 9, "median3m": 385000, "salesPrev12m": 93, "medianPrev12m": 330000, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN16", "localAuthorityCodes": "E06000054;E07000079", "propertyType": "flat", "sales12m": 15, "median12m": 180000, "lowerQuartile12m": 161500, "upperQuartile12m": 231250, "sales3m": 2, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 245000, "medianChangePct": -26.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN17", "localAuthorityCodes": "E06000030", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN2", "localAuthorityCodes": "E06000030", "propertyType": "all", "sales12m": 474, "median12m": 245000, "lowerQuartile12m": 202000, "upperQuartile12m": 289500, "sales3m": 109, "median3m": 235000, "salesPrev12m": 563, "medianPrev12m": 245000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN2", "localAuthorityCodes": "E06000030", "propertyType": "detached", "sales12m": 39, "median12m": 345000, "lowerQuartile12m": 314975, "upperQuartile12m": 410000, "sales3m": 9, "median3m": 360000, "salesPrev12m": 50, "medianPrev12m": 335000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN2", "localAuthorityCodes": "E06000030", "propertyType": "semi-detached", "sales12m": 141, "median12m": 283000, "lowerQuartile12m": 247500, "upperQuartile12m": 317000, "sales3m": 31, "median3m": 268000, "salesPrev12m": 174, "medianPrev12m": 275000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN2", "localAuthorityCodes": "E06000030", "propertyType": "terraced", "sales12m": 244, "median12m": 230000, "lowerQuartile12m": 204750, "upperQuartile12m": 259250, "sales3m": 57, "median3m": 224000, "salesPrev12m": 263, "medianPrev12m": 235000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN2", "localAuthorityCodes": "E06000030", "propertyType": "flat", "sales12m": 50, "median12m": 143500, "lowerQuartile12m": 134250, "upperQuartile12m": 160000, "sales3m": 12, "median3m": 147000, "salesPrev12m": 76, "medianPrev12m": 156000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN25", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "all", "sales12m": 663, "median12m": 295000, "lowerQuartile12m": 220000, "upperQuartile12m": 365000, "sales3m": 120, "median3m": 285000, "salesPrev12m": 803, "medianPrev12m": 295000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN25", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "detached", "sales12m": 177, "median12m": 425000, "lowerQuartile12m": 360000, "upperQuartile12m": 488000, "sales3m": 26, "median3m": 382500, "salesPrev12m": 215, "medianPrev12m": 415000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN25", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "semi-detached", "sales12m": 181, "median12m": 310000, "lowerQuartile12m": 265000, "upperQuartile12m": 340000, "sales3m": 31, "median3m": 310000, "salesPrev12m": 202, "medianPrev12m": 313750, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN25", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "terraced", "sales12m": 181, "median12m": 282500, "lowerQuartile12m": 240000, "upperQuartile12m": 305000, "sales3m": 36, "median3m": 280625, "salesPrev12m": 256, "medianPrev12m": 279000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN25", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "flat", "sales12m": 124, "median12m": 145800, "lowerQuartile12m": 130324, "upperQuartile12m": 180000, "sales3m": 27, "median3m": 146500, "salesPrev12m": 130, "medianPrev12m": 153500, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN26", "localAuthorityCodes": "E06000030", "propertyType": "all", "sales12m": 33, "median12m": 405000, "lowerQuartile12m": 336000, "upperQuartile12m": 505000, "sales3m": 10, "median3m": 397500, "salesPrev12m": 60, "medianPrev12m": 400000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN26", "localAuthorityCodes": "E06000030", "propertyType": "detached", "sales12m": 21, "median12m": 450000, "lowerQuartile12m": 400100, "upperQuartile12m": 625000, "sales3m": 5, "median3m": 427000, "salesPrev12m": 37, "medianPrev12m": 492500, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN26", "localAuthorityCodes": "E06000030", "propertyType": "semi-detached", "sales12m": 7, "median12m": 305000, "lowerQuartile12m": 283500, "upperQuartile12m": 360000, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 379000, "medianChangePct": -19.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN26", "localAuthorityCodes": "E06000030", "propertyType": "terraced", "sales12m": 5, "median12m": 310000, "lowerQuartile12m": 300000, "upperQuartile12m": 336000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 381750, "medianChangePct": -18.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN3", "localAuthorityCodes": "E06000030", "propertyType": "all", "sales12m": 733, "median12m": 290000, "lowerQuartile12m": 245000, "upperQuartile12m": 364000, "sales3m": 154, "median3m": 300000, "salesPrev12m": 949, "medianPrev12m": 299000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN3", "localAuthorityCodes": "E06000030", "propertyType": "detached", "sales12m": 121, "median12m": 430000, "lowerQuartile12m": 360000, "upperQuartile12m": 522500, "sales3m": 23, "median3m": 405000, "salesPrev12m": 203, "medianPrev12m": 439995, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN3", "localAuthorityCodes": "E06000030", "propertyType": "semi-detached", "sales12m": 287, "median12m": 310000, "lowerQuartile12m": 277525, "upperQuartile12m": 361500, "sales3m": 57, "median3m": 323000, "salesPrev12m": 340, "medianPrev12m": 310000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN3", "localAuthorityCodes": "E06000030", "propertyType": "terraced", "sales12m": 261, "median12m": 258000, "lowerQuartile12m": 227500, "upperQuartile12m": 295000, "sales3m": 61, "median3m": 260000, "salesPrev12m": 339, "medianPrev12m": 255000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN3", "localAuthorityCodes": "E06000030", "propertyType": "flat", "sales12m": 64, "median12m": 140000, "lowerQuartile12m": 123500, "upperQuartile12m": 158500, "sales3m": 13, "median3m": 138000, "salesPrev12m": 67, "medianPrev12m": 140000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN38", "localAuthorityCodes": "E06000030", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN4", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "all", "sales12m": 403, "median12m": 320000, "lowerQuartile12m": 251000, "upperQuartile12m": 420000, "sales3m": 82, "median3m": 320000, "salesPrev12m": 406, "medianPrev12m": 340000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN4", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "detached", "sales12m": 125, "median12m": 520000, "lowerQuartile12m": 400000, "upperQuartile12m": 720000, "sales3m": 19, "median3m": 435000, "salesPrev12m": 153, "medianPrev12m": 500000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN4", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "semi-detached", "sales12m": 135, "median12m": 317000, "lowerQuartile12m": 276000, "upperQuartile12m": 360250, "sales3m": 33, "median3m": 335000, "salesPrev12m": 109, "medianPrev12m": 312500, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN4", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "terraced", "sales12m": 101, "median12m": 276000, "lowerQuartile12m": 226300, "upperQuartile12m": 315000, "sales3m": 20, "median3m": 267000, "salesPrev12m": 115, "medianPrev12m": 280000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN4", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "flat", "sales12m": 42, "median12m": 157500, "lowerQuartile12m": 116250, "upperQuartile12m": 180000, "sales3m": 10, "median3m": 163500, "salesPrev12m": 29, "medianPrev12m": 157500, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN5", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "all", "sales12m": 453, "median12m": 280000, "lowerQuartile12m": 222000, "upperQuartile12m": 359000, "sales3m": 105, "median3m": 270000, "salesPrev12m": 502, "medianPrev12m": 288250, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN5", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "detached", "sales12m": 152, "median12m": 399250, "lowerQuartile12m": 341500, "upperQuartile12m": 465000, "sales3m": 34, "median3m": 388750, "salesPrev12m": 195, "medianPrev12m": 395000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN5", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "semi-detached", "sales12m": 126, "median12m": 265750, "lowerQuartile12m": 226625, "upperQuartile12m": 306750, "sales3m": 24, "median3m": 273250, "salesPrev12m": 120, "medianPrev12m": 275000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN5", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "terraced", "sales12m": 147, "median12m": 235000, "lowerQuartile12m": 209300, "upperQuartile12m": 263000, "sales3m": 41, "median3m": 220000, "salesPrev12m": 158, "medianPrev12m": 222000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN5", "localAuthorityCodes": "E06000030;E06000054", "propertyType": "flat", "sales12m": 28, "median12m": 143500, "lowerQuartile12m": 99125, "upperQuartile12m": 180500, "sales3m": 6, "median3m": 166500, "salesPrev12m": 29, "medianPrev12m": 143000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN6", "localAuthorityCodes": "E06000030;E06000054;E07000079;E07000180", "propertyType": "all", "sales12m": 338, "median12m": 375000, "lowerQuartile12m": 270000, "upperQuartile12m": 514250, "sales3m": 59, "median3m": 370000, "salesPrev12m": 413, "medianPrev12m": 370000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN6", "localAuthorityCodes": "E06000030;E06000054;E07000079;E07000180", "propertyType": "detached", "sales12m": 140, "median12m": 513500, "lowerQuartile12m": 425000, "upperQuartile12m": 656250, "sales3m": 24, "median3m": 500000, "salesPrev12m": 185, "medianPrev12m": 492000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN6", "localAuthorityCodes": "E06000030;E06000054;E07000079;E07000180", "propertyType": "semi-detached", "sales12m": 99, "median12m": 350000, "lowerQuartile12m": 296000, "upperQuartile12m": 438750, "sales3m": 14, "median3m": 366500, "salesPrev12m": 95, "medianPrev12m": 320000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN6", "localAuthorityCodes": "E06000030;E06000054;E07000079;E07000180", "propertyType": "terraced", "sales12m": 89, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 310000, "sales3m": 19, "median3m": 250000, "salesPrev12m": 113, "medianPrev12m": 279000, "medianChangePct": -10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN6", "localAuthorityCodes": "E06000030;E06000054;E07000079;E07000180", "propertyType": "flat", "sales12m": 10, "median12m": 156000, "lowerQuartile12m": 133488, "upperQuartile12m": 166625, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 162250, "medianChangePct": -3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN7", "localAuthorityCodes": "E07000180", "propertyType": "all", "sales12m": 244, "median12m": 370000, "lowerQuartile12m": 282250, "upperQuartile12m": 516250, "sales3m": 41, "median3m": 365000, "salesPrev12m": 343, "medianPrev12m": 362000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN7", "localAuthorityCodes": "E07000180", "propertyType": "detached", "sales12m": 99, "median12m": 510000, "lowerQuartile12m": 427500, "upperQuartile12m": 661250, "sales3m": 12, "median3m": 510000, "salesPrev12m": 146, "medianPrev12m": 495000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN7", "localAuthorityCodes": "E07000180", "propertyType": "semi-detached", "sales12m": 56, "median12m": 350000, "lowerQuartile12m": 309000, "upperQuartile12m": 447500, "sales3m": 11, "median3m": 310000, "salesPrev12m": 96, "medianPrev12m": 333000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN7", "localAuthorityCodes": "E07000180", "propertyType": "terraced", "sales12m": 58, "median12m": 294000, "lowerQuartile12m": 250000, "upperQuartile12m": 332500, "sales3m": 14, "median3m": 304000, "salesPrev12m": 64, "medianPrev12m": 285000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN7", "localAuthorityCodes": "E07000180", "propertyType": "flat", "sales12m": 31, "median12m": 165000, "lowerQuartile12m": 122500, "upperQuartile12m": 203000, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 190000, "medianChangePct": -13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN8", "localAuthorityCodes": "E06000030;E06000037;E06000054", "propertyType": "all", "sales12m": 288, "median12m": 440000, "lowerQuartile12m": 300750, "upperQuartile12m": 617500, "sales3m": 61, "median3m": 425000, "salesPrev12m": 317, "medianPrev12m": 450000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN8", "localAuthorityCodes": "E06000030;E06000037;E06000054", "propertyType": "detached", "sales12m": 115, "median12m": 625000, "lowerQuartile12m": 490000, "upperQuartile12m": 807500, "sales3m": 20, "median3m": 589500, "salesPrev12m": 133, "medianPrev12m": 650000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN8", "localAuthorityCodes": "E06000030;E06000037;E06000054", "propertyType": "semi-detached", "sales12m": 68, "median12m": 405000, "lowerQuartile12m": 309375, "upperQuartile12m": 485000, "sales3m": 15, "median3m": 417500, "salesPrev12m": 77, "medianPrev12m": 360000, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN8", "localAuthorityCodes": "E06000030;E06000037;E06000054", "propertyType": "terraced", "sales12m": 72, "median12m": 355000, "lowerQuartile12m": 273750, "upperQuartile12m": 445000, "sales3m": 18, "median3m": 366000, "salesPrev12m": 74, "medianPrev12m": 336500, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN8", "localAuthorityCodes": "E06000030;E06000037;E06000054", "propertyType": "flat", "sales12m": 33, "median12m": 163500, "lowerQuartile12m": 134500, "upperQuartile12m": 232500, "sales3m": 8, "median3m": 157500, "salesPrev12m": 33, "medianPrev12m": 155000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN9", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 120, "median12m": 362500, "lowerQuartile12m": 280000, "upperQuartile12m": 537500, "sales3m": 23, "median3m": 399500, "salesPrev12m": 105, "medianPrev12m": 404000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN9", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 56, "median12m": 525000, "lowerQuartile12m": 385000, "upperQuartile12m": 820750, "sales3m": 13, "median3m": 475000, "salesPrev12m": 50, "medianPrev12m": 563500, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN9", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 29, "median12m": 350000, "lowerQuartile12m": 280000, "upperQuartile12m": 422500, "sales3m": 5, "median3m": 399500, "salesPrev12m": 26, "medianPrev12m": 310000, "medianChangePct": 12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN9", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 25, "median12m": 275000, "lowerQuartile12m": 235000, "upperQuartile12m": 312500, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 322500, "medianChangePct": -14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN9", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 10, "median12m": 167500, "lowerQuartile12m": 129250, "upperQuartile12m": 220125, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 165000, "medianChangePct": 1.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SN99", "localAuthorityCodes": "E06000030", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO1", "localAuthorityCodes": "E06000045;E07000093", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO14", "localAuthorityCodes": "E06000045", "propertyType": "all", "sales12m": 223, "median12m": 210000, "lowerQuartile12m": 157000, "upperQuartile12m": 270000, "sales3m": 46, "median3m": 202500, "salesPrev12m": 246, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO14", "localAuthorityCodes": "E06000045", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO14", "localAuthorityCodes": "E06000045", "propertyType": "semi-detached", "sales12m": 7, "median12m": 370000, "lowerQuartile12m": 242500, "upperQuartile12m": 407500, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 290000, "medianChangePct": 27.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO14", "localAuthorityCodes": "E06000045", "propertyType": "terraced", "sales12m": 71, "median12m": 250000, "lowerQuartile12m": 219500, "upperQuartile12m": 295000, "sales3m": 9, "median3m": 280000, "salesPrev12m": 65, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO14", "localAuthorityCodes": "E06000045", "propertyType": "flat", "sales12m": 143, "median12m": 179000, "lowerQuartile12m": 137500, "upperQuartile12m": 235000, "sales3m": 37, "median3m": 188500, "salesPrev12m": 168, "medianPrev12m": 180000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO15", "localAuthorityCodes": "E06000045", "propertyType": "all", "sales12m": 468, "median12m": 260000, "lowerQuartile12m": 176750, "upperQuartile12m": 350000, "sales3m": 103, "median3m": 255000, "salesPrev12m": 512, "medianPrev12m": 263500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO15", "localAuthorityCodes": "E06000045", "propertyType": "detached", "sales12m": 40, "median12m": 495000, "lowerQuartile12m": 433750, "upperQuartile12m": 590500, "sales3m": 10, "median3m": 455000, "salesPrev12m": 50, "medianPrev12m": 481500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO15", "localAuthorityCodes": "E06000045", "propertyType": "semi-detached", "sales12m": 135, "median12m": 342000, "lowerQuartile12m": 284500, "upperQuartile12m": 421000, "sales3m": 27, "median3m": 310000, "salesPrev12m": 146, "medianPrev12m": 347500, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO15", "localAuthorityCodes": "E06000045", "propertyType": "terraced", "sales12m": 112, "median12m": 277000, "lowerQuartile12m": 250000, "upperQuartile12m": 316250, "sales3m": 27, "median3m": 275000, "salesPrev12m": 110, "medianPrev12m": 275000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO15", "localAuthorityCodes": "E06000045", "propertyType": "flat", "sales12m": 181, "median12m": 160000, "lowerQuartile12m": 125000, "upperQuartile12m": 200000, "sales3m": 39, "median3m": 180000, "salesPrev12m": 206, "medianPrev12m": 167750, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO16", "localAuthorityCodes": "E06000045;E07000086;E07000093", "propertyType": "all", "sales12m": 655, "median12m": 275000, "lowerQuartile12m": 225000, "upperQuartile12m": 360000, "sales3m": 159, "median3m": 265000, "salesPrev12m": 684, "medianPrev12m": 275750, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO16", "localAuthorityCodes": "E06000045;E07000086;E07000093", "propertyType": "detached", "sales12m": 128, "median12m": 526500, "lowerQuartile12m": 408750, "upperQuartile12m": 665313, "sales3m": 28, "median3m": 495000, "salesPrev12m": 153, "medianPrev12m": 510000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO16", "localAuthorityCodes": "E06000045;E07000086;E07000093", "propertyType": "semi-detached", "sales12m": 157, "median12m": 295000, "lowerQuartile12m": 255000, "upperQuartile12m": 340000, "sales3m": 40, "median3m": 286000, "salesPrev12m": 155, "medianPrev12m": 295000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO16", "localAuthorityCodes": "E06000045;E07000086;E07000093", "propertyType": "terraced", "sales12m": 229, "median12m": 268000, "lowerQuartile12m": 240000, "upperQuartile12m": 295000, "sales3m": 49, "median3m": 273000, "salesPrev12m": 224, "medianPrev12m": 265000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO16", "localAuthorityCodes": "E06000045;E07000086;E07000093", "propertyType": "flat", "sales12m": 141, "median12m": 161751, "lowerQuartile12m": 130000, "upperQuartile12m": 204000, "sales3m": 42, "median3m": 162376, "salesPrev12m": 152, "medianPrev12m": 177750, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO17", "localAuthorityCodes": "E06000045", "propertyType": "all", "sales12m": 188, "median12m": 227475, "lowerQuartile12m": 159250, "upperQuartile12m": 311250, "sales3m": 36, "median3m": 217750, "salesPrev12m": 188, "medianPrev12m": 266750, "medianChangePct": -14.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO17", "localAuthorityCodes": "E06000045", "propertyType": "detached", "sales12m": 20, "median12m": 853500, "lowerQuartile12m": 443750, "upperQuartile12m": 947500, "sales3m": 1, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 705000, "medianChangePct": 21.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO17", "localAuthorityCodes": "E06000045", "propertyType": "semi-detached", "sales12m": 40, "median12m": 296250, "lowerQuartile12m": 266875, "upperQuartile12m": 366750, "sales3m": 7, "median3m": 280000, "salesPrev12m": 49, "medianPrev12m": 356000, "medianChangePct": -16.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO17", "localAuthorityCodes": "E06000045", "propertyType": "terraced", "sales12m": 31, "median12m": 273500, "lowerQuartile12m": 244750, "upperQuartile12m": 312500, "sales3m": 9, "median3m": 283000, "salesPrev12m": 27, "medianPrev12m": 289950, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO17", "localAuthorityCodes": "E06000045", "propertyType": "flat", "sales12m": 97, "median12m": 170000, "lowerQuartile12m": 140000, "upperQuartile12m": 215000, "sales3m": 19, "median3m": 185000, "salesPrev12m": 85, "medianPrev12m": 165000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO18", "localAuthorityCodes": "E06000045;E07000084;E07000086", "propertyType": "all", "sales12m": 476, "median12m": 279975, "lowerQuartile12m": 210000, "upperQuartile12m": 350000, "sales3m": 96, "median3m": 295000, "salesPrev12m": 501, "medianPrev12m": 280000, "medianChangePct": -0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO18", "localAuthorityCodes": "E06000045;E07000084;E07000086", "propertyType": "detached", "sales12m": 117, "median12m": 384000, "lowerQuartile12m": 310000, "upperQuartile12m": 470000, "sales3m": 21, "median3m": 390000, "salesPrev12m": 138, "medianPrev12m": 350250, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO18", "localAuthorityCodes": "E06000045;E07000084;E07000086", "propertyType": "semi-detached", "sales12m": 132, "median12m": 316500, "lowerQuartile12m": 283375, "upperQuartile12m": 355000, "sales3m": 29, "median3m": 340000, "salesPrev12m": 145, "medianPrev12m": 315000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO18", "localAuthorityCodes": "E06000045;E07000084;E07000086", "propertyType": "terraced", "sales12m": 105, "median12m": 265000, "lowerQuartile12m": 235000, "upperQuartile12m": 290000, "sales3m": 23, "median3m": 260000, "salesPrev12m": 93, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO18", "localAuthorityCodes": "E06000045;E07000084;E07000086", "propertyType": "flat", "sales12m": 122, "median12m": 155000, "lowerQuartile12m": 122500, "upperQuartile12m": 189375, "sales3m": 23, "median3m": 165000, "salesPrev12m": 125, "medianPrev12m": 150000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO19", "localAuthorityCodes": "E06000045;E07000086", "propertyType": "all", "sales12m": 688, "median12m": 265000, "lowerQuartile12m": 215750, "upperQuartile12m": 315000, "sales3m": 146, "median3m": 275000, "salesPrev12m": 747, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO19", "localAuthorityCodes": "E06000045;E07000086", "propertyType": "detached", "sales12m": 109, "median12m": 340000, "lowerQuartile12m": 300000, "upperQuartile12m": 396000, "sales3m": 26, "median3m": 342500, "salesPrev12m": 138, "medianPrev12m": 334000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO19", "localAuthorityCodes": "E06000045;E07000086", "propertyType": "semi-detached", "sales12m": 254, "median12m": 290000, "lowerQuartile12m": 258500, "upperQuartile12m": 325000, "sales3m": 56, "median3m": 293000, "salesPrev12m": 232, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO19", "localAuthorityCodes": "E06000045;E07000086", "propertyType": "terraced", "sales12m": 189, "median12m": 250000, "lowerQuartile12m": 230000, "upperQuartile12m": 280000, "sales3m": 38, "median3m": 245000, "salesPrev12m": 225, "medianPrev12m": 255000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO19", "localAuthorityCodes": "E06000045;E07000086", "propertyType": "flat", "sales12m": 136, "median12m": 155000, "lowerQuartile12m": 135000, "upperQuartile12m": 176875, "sales3m": 26, "median3m": 145500, "salesPrev12m": 152, "medianPrev12m": 150000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO2", "localAuthorityCodes": "E06000045;E07000086;E07000093", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO20", "localAuthorityCodes": "E07000093;E07000094", "propertyType": "all", "sales12m": 75, "median12m": 605000, "lowerQuartile12m": 430000, "upperQuartile12m": 802550, "sales3m": 15, "median3m": 540000, "salesPrev12m": 120, "medianPrev12m": 552500, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO20", "localAuthorityCodes": "E07000093;E07000094", "propertyType": "detached", "sales12m": 40, "median12m": 787750, "lowerQuartile12m": 633750, "upperQuartile12m": 967500, "sales3m": 8, "median3m": 640000, "salesPrev12m": 62, "medianPrev12m": 805000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO20", "localAuthorityCodes": "E07000093;E07000094", "propertyType": "semi-detached", "sales12m": 18, "median12m": 428000, "lowerQuartile12m": 375000, "upperQuartile12m": 543750, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 447500, "medianChangePct": -4.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO20", "localAuthorityCodes": "E07000093;E07000094", "propertyType": "terraced", "sales12m": 12, "median12m": 447500, "lowerQuartile12m": 381250, "upperQuartile12m": 464375, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 371982, "medianChangePct": 20.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO20", "localAuthorityCodes": "E07000093;E07000094", "propertyType": "flat", "sales12m": 5, "median12m": 210000, "lowerQuartile12m": 189000, "upperQuartile12m": 300000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 211250, "medianChangePct": -0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO21", "localAuthorityCodes": "E07000084;E07000086;E07000093;E07000094", "propertyType": "all", "sales12m": 215, "median12m": 535000, "lowerQuartile12m": 390000, "upperQuartile12m": 792500, "sales3m": 41, "median3m": 585000, "salesPrev12m": 226, "medianPrev12m": 600000, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO21", "localAuthorityCodes": "E07000084;E07000086;E07000093;E07000094", "propertyType": "detached", "sales12m": 97, "median12m": 773000, "lowerQuartile12m": 537500, "upperQuartile12m": 1250000, "sales3m": 20, "median3m": 857500, "salesPrev12m": 110, "medianPrev12m": 772500, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO21", "localAuthorityCodes": "E07000084;E07000086;E07000093;E07000094", "propertyType": "semi-detached", "sales12m": 62, "median12m": 457500, "lowerQuartile12m": 375625, "upperQuartile12m": 640000, "sales3m": 12, "median3m": 440500, "salesPrev12m": 53, "medianPrev12m": 515000, "medianChangePct": -11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO21", "localAuthorityCodes": "E07000084;E07000086;E07000093;E07000094", "propertyType": "terraced", "sales12m": 40, "median12m": 410000, "lowerQuartile12m": 335000, "upperQuartile12m": 520750, "sales3m": 8, "median3m": 365000, "salesPrev12m": 49, "medianPrev12m": 407500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO21", "localAuthorityCodes": "E07000084;E07000086;E07000093;E07000094", "propertyType": "flat", "sales12m": 16, "median12m": 228250, "lowerQuartile12m": 171250, "upperQuartile12m": 245000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 208500, "medianChangePct": 9.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO22", "localAuthorityCodes": "E07000094", "propertyType": "all", "sales12m": 385, "median12m": 550000, "lowerQuartile12m": 400000, "upperQuartile12m": 845000, "sales3m": 62, "median3m": 543025, "salesPrev12m": 446, "medianPrev12m": 537500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO22", "localAuthorityCodes": "E07000094", "propertyType": "detached", "sales12m": 137, "median12m": 847400, "lowerQuartile12m": 640000, "upperQuartile12m": 1100000, "sales3m": 20, "median3m": 833700, "salesPrev12m": 140, "medianPrev12m": 822500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO22", "localAuthorityCodes": "E07000094", "propertyType": "semi-detached", "sales12m": 97, "median12m": 500000, "lowerQuartile12m": 405000, "upperQuartile12m": 645000, "sales3m": 21, "median3m": 497000, "salesPrev12m": 116, "medianPrev12m": 467500, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO22", "localAuthorityCodes": "E07000094", "propertyType": "terraced", "sales12m": 103, "median12m": 467500, "lowerQuartile12m": 332900, "upperQuartile12m": 657500, "sales3m": 14, "median3m": 469000, "salesPrev12m": 117, "medianPrev12m": 440000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO22", "localAuthorityCodes": "E07000094", "propertyType": "flat", "sales12m": 48, "median12m": 295000, "lowerQuartile12m": 207500, "upperQuartile12m": 421875, "sales3m": 7, "median3m": 295000, "salesPrev12m": 73, "medianPrev12m": 390000, "medianChangePct": -24.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO23", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "all", "sales12m": 308, "median12m": 470000, "lowerQuartile12m": 330000, "upperQuartile12m": 700000, "sales3m": 63, "median3m": 450000, "salesPrev12m": 365, "medianPrev12m": 510000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO23", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "detached", "sales12m": 54, "median12m": 778250, "lowerQuartile12m": 633250, "upperQuartile12m": 1151250, "sales3m": 6, "median3m": 850000, "salesPrev12m": 68, "medianPrev12m": 762500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO23", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "semi-detached", "sales12m": 65, "median12m": 510000, "lowerQuartile12m": 415000, "upperQuartile12m": 835500, "sales3m": 13, "median3m": 575000, "salesPrev12m": 60, "medianPrev12m": 532500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO23", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "terraced", "sales12m": 105, "median12m": 500000, "lowerQuartile12m": 375000, "upperQuartile12m": 650000, "sales3m": 28, "median3m": 485000, "salesPrev12m": 135, "medianPrev12m": 530000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO23", "localAuthorityCodes": "E07000085;E07000094", "propertyType": "flat", "sales12m": 84, "median12m": 267000, "lowerQuartile12m": 207875, "upperQuartile12m": 335000, "sales3m": 16, "median3m": 262000, "salesPrev12m": 102, "medianPrev12m": 280500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO24", "localAuthorityCodes": "E07000084;E07000085;E07000094", "propertyType": "all", "sales12m": 135, "median12m": 570000, "lowerQuartile12m": 425000, "upperQuartile12m": 815000, "sales3m": 33, "median3m": 525000, "salesPrev12m": 134, "medianPrev12m": 595000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO24", "localAuthorityCodes": "E07000084;E07000085;E07000094", "propertyType": "detached", "sales12m": 69, "median12m": 800000, "lowerQuartile12m": 595000, "upperQuartile12m": 1100000, "sales3m": 12, "median3m": 932500, "salesPrev12m": 71, "medianPrev12m": 775000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO24", "localAuthorityCodes": "E07000084;E07000085;E07000094", "propertyType": "semi-detached", "sales12m": 30, "median12m": 480000, "lowerQuartile12m": 427500, "upperQuartile12m": 550000, "sales3m": 9, "median3m": 485000, "salesPrev12m": 29, "medianPrev12m": 470000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO24", "localAuthorityCodes": "E07000084;E07000085;E07000094", "propertyType": "terraced", "sales12m": 23, "median12m": 435000, "lowerQuartile12m": 377750, "upperQuartile12m": 535850, "sales3m": 7, "median3m": 525000, "salesPrev12m": 28, "medianPrev12m": 422500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO24", "localAuthorityCodes": "E07000084;E07000085;E07000094", "propertyType": "flat", "sales12m": 13, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 275000, "sales3m": 5, "median3m": 225000, "salesPrev12m": 6, "medianPrev12m": 216500, "medianChangePct": 3.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO25", "localAuthorityCodes": "E07000094", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO3", "localAuthorityCodes": "E06000045;E07000086;E07000087;E07000094", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO30", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "all", "sales12m": 516, "median12m": 350000, "lowerQuartile12m": 265000, "upperQuartile12m": 438125, "sales3m": 120, "median3m": 361250, "salesPrev12m": 601, "medianPrev12m": 342000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO30", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "detached", "sales12m": 184, "median12m": 470000, "lowerQuartile12m": 409375, "upperQuartile12m": 557500, "sales3m": 45, "median3m": 465000, "salesPrev12m": 203, "medianPrev12m": 455000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO30", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "semi-detached", "sales12m": 137, "median12m": 340000, "lowerQuartile12m": 305000, "upperQuartile12m": 387500, "sales3m": 30, "median3m": 340000, "salesPrev12m": 165, "medianPrev12m": 345000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO30", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "terraced", "sales12m": 119, "median12m": 284000, "lowerQuartile12m": 262500, "upperQuartile12m": 325000, "sales3m": 36, "median3m": 280500, "salesPrev12m": 142, "medianPrev12m": 275000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO30", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "flat", "sales12m": 76, "median12m": 182500, "lowerQuartile12m": 149500, "upperQuartile12m": 213125, "sales3m": 9, "median3m": 208000, "salesPrev12m": 91, "medianPrev12m": 195000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO31", "localAuthorityCodes": "E07000086;E07000087;E07000094", "propertyType": "all", "sales12m": 743, "median12m": 375000, "lowerQuartile12m": 289000, "upperQuartile12m": 523750, "sales3m": 154, "median3m": 342000, "salesPrev12m": 843, "medianPrev12m": 375000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO31", "localAuthorityCodes": "E07000086;E07000087;E07000094", "propertyType": "detached", "sales12m": 319, "median12m": 545000, "lowerQuartile12m": 424500, "upperQuartile12m": 672500, "sales3m": 63, "median3m": 555000, "salesPrev12m": 321, "medianPrev12m": 535000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO31", "localAuthorityCodes": "E07000086;E07000087;E07000094", "propertyType": "semi-detached", "sales12m": 180, "median12m": 350000, "lowerQuartile12m": 310000, "upperQuartile12m": 399850, "sales3m": 35, "median3m": 330000, "salesPrev12m": 228, "medianPrev12m": 368475, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO31", "localAuthorityCodes": "E07000086;E07000087;E07000094", "propertyType": "terraced", "sales12m": 148, "median12m": 295000, "lowerQuartile12m": 265000, "upperQuartile12m": 335000, "sales3m": 29, "median3m": 285000, "salesPrev12m": 146, "medianPrev12m": 306250, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO31", "localAuthorityCodes": "E07000086;E07000087;E07000094", "propertyType": "flat", "sales12m": 96, "median12m": 200000, "lowerQuartile12m": 167688, "upperQuartile12m": 244125, "sales3m": 27, "median3m": 200000, "salesPrev12m": 148, "medianPrev12m": 211000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO32", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "all", "sales12m": 389, "median12m": 450000, "lowerQuartile12m": 358000, "upperQuartile12m": 600000, "sales3m": 65, "median3m": 405000, "salesPrev12m": 510, "medianPrev12m": 424995, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO32", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "detached", "sales12m": 198, "median12m": 580000, "lowerQuartile12m": 480000, "upperQuartile12m": 700000, "sales3m": 28, "median3m": 560000, "salesPrev12m": 260, "medianPrev12m": 525000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO32", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "semi-detached", "sales12m": 120, "median12m": 375000, "lowerQuartile12m": 340000, "upperQuartile12m": 434250, "sales3m": 22, "median3m": 382500, "salesPrev12m": 153, "medianPrev12m": 365000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO32", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "terraced", "sales12m": 56, "median12m": 316500, "lowerQuartile12m": 277500, "upperQuartile12m": 366250, "sales3m": 11, "median3m": 300000, "salesPrev12m": 69, "medianPrev12m": 315000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO32", "localAuthorityCodes": "E07000086;E07000094", "propertyType": "flat", "sales12m": 15, "median12m": 150000, "lowerQuartile12m": 126000, "upperQuartile12m": 242475, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 183500, "medianChangePct": -18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO4", "localAuthorityCodes": "E06000045;E07000091", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO40", "localAuthorityCodes": "E07000091", "propertyType": "all", "sales12m": 554, "median12m": 340000, "lowerQuartile12m": 270500, "upperQuartile12m": 435000, "sales3m": 93, "median3m": 335000, "salesPrev12m": 631, "medianPrev12m": 329500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO40", "localAuthorityCodes": "E07000091", "propertyType": "detached", "sales12m": 192, "median12m": 472500, "lowerQuartile12m": 388750, "upperQuartile12m": 576250, "sales3m": 24, "median3m": 498750, "salesPrev12m": 236, "medianPrev12m": 443125, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO40", "localAuthorityCodes": "E07000091", "propertyType": "semi-detached", "sales12m": 148, "median12m": 340000, "lowerQuartile12m": 300000, "upperQuartile12m": 383125, "sales3m": 26, "median3m": 340000, "salesPrev12m": 172, "medianPrev12m": 325000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO40", "localAuthorityCodes": "E07000091", "propertyType": "terraced", "sales12m": 147, "median12m": 285000, "lowerQuartile12m": 261750, "upperQuartile12m": 322500, "sales3m": 30, "median3m": 300000, "salesPrev12m": 154, "medianPrev12m": 275000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO40", "localAuthorityCodes": "E07000091", "propertyType": "flat", "sales12m": 67, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 210000, "sales3m": 13, "median3m": 185000, "salesPrev12m": 69, "medianPrev12m": 172500, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO41", "localAuthorityCodes": "E07000091", "propertyType": "all", "sales12m": 522, "median12m": 520000, "lowerQuartile12m": 350500, "upperQuartile12m": 720000, "sales3m": 103, "median3m": 520000, "salesPrev12m": 510, "medianPrev12m": 475000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO41", "localAuthorityCodes": "E07000091", "propertyType": "detached", "sales12m": 244, "median12m": 697500, "lowerQuartile12m": 550000, "upperQuartile12m": 895000, "sales3m": 51, "median3m": 665000, "salesPrev12m": 213, "medianPrev12m": 712500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO41", "localAuthorityCodes": "E07000091", "propertyType": "semi-detached", "sales12m": 111, "median12m": 405000, "lowerQuartile12m": 339000, "upperQuartile12m": 523500, "sales3m": 18, "median3m": 423500, "salesPrev12m": 99, "medianPrev12m": 418000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO41", "localAuthorityCodes": "E07000091", "propertyType": "terraced", "sales12m": 82, "median12m": 385000, "lowerQuartile12m": 322988, "upperQuartile12m": 541500, "sales3m": 21, "median3m": 360000, "salesPrev12m": 86, "medianPrev12m": 375000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO41", "localAuthorityCodes": "E07000091", "propertyType": "flat", "sales12m": 85, "median12m": 280000, "lowerQuartile12m": 220000, "upperQuartile12m": 375000, "sales3m": 13, "median3m": 290000, "salesPrev12m": 112, "medianPrev12m": 277500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO42", "localAuthorityCodes": "E07000091", "propertyType": "all", "sales12m": 72, "median12m": 782500, "lowerQuartile12m": 560625, "upperQuartile12m": 1128750, "sales3m": 17, "median3m": 790000, "salesPrev12m": 62, "medianPrev12m": 790000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO42", "localAuthorityCodes": "E07000091", "propertyType": "detached", "sales12m": 45, "median12m": 945000, "lowerQuartile12m": 775000, "upperQuartile12m": 1290000, "sales3m": 13, "median3m": 835000, "salesPrev12m": 35, "medianPrev12m": 920000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO42", "localAuthorityCodes": "E07000091", "propertyType": "semi-detached", "sales12m": 8, "median12m": 640000, "lowerQuartile12m": 555625, "upperQuartile12m": 956375, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 610000, "medianChangePct": 4.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO42", "localAuthorityCodes": "E07000091", "propertyType": "terraced", "sales12m": 7, "median12m": 575000, "lowerQuartile12m": 517250, "upperQuartile12m": 587500, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 615000, "medianChangePct": -6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO42", "localAuthorityCodes": "E07000091", "propertyType": "flat", "sales12m": 12, "median12m": 102500, "lowerQuartile12m": 89688, "upperQuartile12m": 380000, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 142750, "medianChangePct": -28.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO43", "localAuthorityCodes": "E07000091", "propertyType": "all", "sales12m": 64, "median12m": 503750, "lowerQuartile12m": 414250, "upperQuartile12m": 822750, "sales3m": 14, "median3m": 460000, "salesPrev12m": 92, "medianPrev12m": 450000, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO43", "localAuthorityCodes": "E07000091", "propertyType": "detached", "sales12m": 29, "median12m": 840000, "lowerQuartile12m": 620000, "upperQuartile12m": 1075000, "sales3m": 6, "median3m": 657500, "salesPrev12m": 34, "medianPrev12m": 853500, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO43", "localAuthorityCodes": "E07000091", "propertyType": "semi-detached", "sales12m": 19, "median12m": 427320, "lowerQuartile12m": 412500, "upperQuartile12m": 487500, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 426000, "medianChangePct": 0.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO43", "localAuthorityCodes": "E07000091", "propertyType": "terraced", "sales12m": 8, "median12m": 392250, "lowerQuartile12m": 328750, "upperQuartile12m": 430000, "sales3m": 3, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 425000, "medianChangePct": -7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO43", "localAuthorityCodes": "E07000091", "propertyType": "flat", "sales12m": 8, "median12m": 322500, "lowerQuartile12m": 221988, "upperQuartile12m": 365000, "sales3m": 2, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 240000, "medianChangePct": 34.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO45", "localAuthorityCodes": "E06000045;E07000091", "propertyType": "all", "sales12m": 438, "median12m": 325000, "lowerQuartile12m": 269963, "upperQuartile12m": 404375, "sales3m": 105, "median3m": 317000, "salesPrev12m": 478, "medianPrev12m": 327500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO45", "localAuthorityCodes": "E06000045;E07000091", "propertyType": "detached", "sales12m": 178, "median12m": 428000, "lowerQuartile12m": 355000, "upperQuartile12m": 500000, "sales3m": 35, "median3m": 410000, "salesPrev12m": 205, "medianPrev12m": 415000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO45", "localAuthorityCodes": "E06000045;E07000091", "propertyType": "semi-detached", "sales12m": 117, "median12m": 315000, "lowerQuartile12m": 287500, "upperQuartile12m": 356000, "sales3m": 27, "median3m": 317000, "salesPrev12m": 118, "medianPrev12m": 320000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO45", "localAuthorityCodes": "E06000045;E07000091", "propertyType": "terraced", "sales12m": 92, "median12m": 275000, "lowerQuartile12m": 248463, "upperQuartile12m": 300000, "sales3m": 27, "median3m": 276000, "salesPrev12m": 97, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO45", "localAuthorityCodes": "E06000045;E07000091", "propertyType": "flat", "sales12m": 51, "median12m": 195000, "lowerQuartile12m": 148500, "upperQuartile12m": 224500, "sales3m": 16, "median3m": 198250, "salesPrev12m": 58, "medianPrev12m": 189975, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO5", "localAuthorityCodes": "E06000054;E07000086;E07000091;E07000093;E07000094", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO50", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "all", "sales12m": 726, "median12m": 327500, "lowerQuartile12m": 264250, "upperQuartile12m": 400000, "sales3m": 158, "median3m": 329250, "salesPrev12m": 770, "medianPrev12m": 320000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO50", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "detached", "sales12m": 171, "median12m": 462000, "lowerQuartile12m": 400000, "upperQuartile12m": 550000, "sales3m": 37, "median3m": 460000, "salesPrev12m": 182, "medianPrev12m": 475000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO50", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "semi-detached", "sales12m": 207, "median12m": 347500, "lowerQuartile12m": 310750, "upperQuartile12m": 388750, "sales3m": 43, "median3m": 345000, "salesPrev12m": 229, "medianPrev12m": 340000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO50", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "terraced", "sales12m": 228, "median12m": 294500, "lowerQuartile12m": 266181, "upperQuartile12m": 328125, "sales3m": 49, "median3m": 295000, "salesPrev12m": 203, "medianPrev12m": 282999, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO50", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "flat", "sales12m": 120, "median12m": 168500, "lowerQuartile12m": 144000, "upperQuartile12m": 197250, "sales3m": 29, "median3m": 170000, "salesPrev12m": 156, "medianPrev12m": 185000, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO51", "localAuthorityCodes": "E06000054;E07000091;E07000093;E07000094", "propertyType": "all", "sales12m": 431, "median12m": 415000, "lowerQuartile12m": 302500, "upperQuartile12m": 607500, "sales3m": 81, "median3m": 422500, "salesPrev12m": 506, "medianPrev12m": 415000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO51", "localAuthorityCodes": "E06000054;E07000091;E07000093;E07000094", "propertyType": "detached", "sales12m": 153, "median12m": 665000, "lowerQuartile12m": 530000, "upperQuartile12m": 860000, "sales3m": 29, "median3m": 730000, "salesPrev12m": 173, "medianPrev12m": 680000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO51", "localAuthorityCodes": "E06000054;E07000091;E07000093;E07000094", "propertyType": "semi-detached", "sales12m": 92, "median12m": 410000, "lowerQuartile12m": 347625, "upperQuartile12m": 457875, "sales3m": 19, "median3m": 415000, "salesPrev12m": 128, "medianPrev12m": 401250, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO51", "localAuthorityCodes": "E06000054;E07000091;E07000093;E07000094", "propertyType": "terraced", "sales12m": 115, "median12m": 320000, "lowerQuartile12m": 282200, "upperQuartile12m": 400000, "sales3m": 21, "median3m": 305000, "salesPrev12m": 123, "medianPrev12m": 330000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO51", "localAuthorityCodes": "E06000054;E07000091;E07000093;E07000094", "propertyType": "flat", "sales12m": 71, "median12m": 215000, "lowerQuartile12m": 165000, "upperQuartile12m": 302500, "sales3m": 12, "median3m": 200000, "salesPrev12m": 82, "medianPrev12m": 220000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO52", "localAuthorityCodes": "E07000086;E07000093", "propertyType": "all", "sales12m": 120, "median12m": 370000, "lowerQuartile12m": 307375, "upperQuartile12m": 471250, "sales3m": 23, "median3m": 380000, "salesPrev12m": 134, "medianPrev12m": 373500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO52", "localAuthorityCodes": "E07000086;E07000093", "propertyType": "detached", "sales12m": 33, "median12m": 475000, "lowerQuartile12m": 440000, "upperQuartile12m": 530000, "sales3m": 5, "median3m": 475000, "salesPrev12m": 51, "medianPrev12m": 480000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO52", "localAuthorityCodes": "E07000086;E07000093", "propertyType": "semi-detached", "sales12m": 53, "median12m": 365000, "lowerQuartile12m": 320000, "upperQuartile12m": 425000, "sales3m": 10, "median3m": 385000, "salesPrev12m": 49, "medianPrev12m": 365000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO52", "localAuthorityCodes": "E07000086;E07000093", "propertyType": "terraced", "sales12m": 28, "median12m": 295000, "lowerQuartile12m": 273750, "upperQuartile12m": 341250, "sales3m": 7, "median3m": 315000, "salesPrev12m": 27, "medianPrev12m": 280000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO52", "localAuthorityCodes": "E07000086;E07000093", "propertyType": "flat", "sales12m": 6, "median12m": 231250, "lowerQuartile12m": 213500, "upperQuartile12m": 238125, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 380000, "medianChangePct": -39.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO53", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "all", "sales12m": 463, "median12m": 400000, "lowerQuartile12m": 313500, "upperQuartile12m": 550000, "sales3m": 102, "median3m": 406750, "salesPrev12m": 504, "medianPrev12m": 410000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO53", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "detached", "sales12m": 230, "median12m": 550000, "lowerQuartile12m": 450500, "upperQuartile12m": 658750, "sales3m": 49, "median3m": 525000, "salesPrev12m": 250, "medianPrev12m": 540000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO53", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "semi-detached", "sales12m": 81, "median12m": 365000, "lowerQuartile12m": 325000, "upperQuartile12m": 410000, "sales3m": 20, "median3m": 361250, "salesPrev12m": 90, "medianPrev12m": 370000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO53", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "terraced", "sales12m": 100, "median12m": 307500, "lowerQuartile12m": 280000, "upperQuartile12m": 350000, "sales3m": 22, "median3m": 319500, "salesPrev12m": 97, "medianPrev12m": 320000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO53", "localAuthorityCodes": "E07000086;E07000093;E07000094", "propertyType": "flat", "sales12m": 52, "median12m": 200000, "lowerQuartile12m": 159125, "upperQuartile12m": 240000, "sales3m": 11, "median3m": 200000, "salesPrev12m": 67, "medianPrev12m": 215000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO9", "localAuthorityCodes": "E06000045;E07000086;E07000093;E07000094", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SO97", "localAuthorityCodes": "E07000086", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP1", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 315, "median12m": 330000, "lowerQuartile12m": 243125, "upperQuartile12m": 467500, "sales3m": 64, "median3m": 340000, "salesPrev12m": 396, "medianPrev12m": 311250, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP1", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 76, "median12m": 516500, "lowerQuartile12m": 428000, "upperQuartile12m": 641250, "sales3m": 19, "median3m": 572500, "salesPrev12m": 83, "medianPrev12m": 524000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP1", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 69, "median12m": 340000, "lowerQuartile12m": 295000, "upperQuartile12m": 410000, "sales3m": 16, "median3m": 332500, "salesPrev12m": 95, "medianPrev12m": 345000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP1", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 102, "median12m": 291250, "lowerQuartile12m": 251250, "upperQuartile12m": 387500, "sales3m": 19, "median3m": 272500, "salesPrev12m": 111, "medianPrev12m": 290000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP1", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 68, "median12m": 181250, "lowerQuartile12m": 149000, "upperQuartile12m": 223875, "sales3m": 10, "median3m": 188750, "salesPrev12m": 107, "medianPrev12m": 190000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP10", "localAuthorityCodes": "E07000093", "propertyType": "all", "sales12m": 517, "median12m": 290000, "lowerQuartile12m": 230000, "upperQuartile12m": 365000, "sales3m": 113, "median3m": 295000, "salesPrev12m": 554, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP10", "localAuthorityCodes": "E07000093", "propertyType": "detached", "sales12m": 104, "median12m": 472625, "lowerQuartile12m": 415375, "upperQuartile12m": 565000, "sales3m": 22, "median3m": 478750, "salesPrev12m": 114, "medianPrev12m": 440000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP10", "localAuthorityCodes": "E07000093", "propertyType": "semi-detached", "sales12m": 122, "median12m": 325000, "lowerQuartile12m": 290000, "upperQuartile12m": 358750, "sales3m": 33, "median3m": 322000, "salesPrev12m": 142, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP10", "localAuthorityCodes": "E07000093", "propertyType": "terraced", "sales12m": 200, "median12m": 267250, "lowerQuartile12m": 233188, "upperQuartile12m": 303500, "sales3m": 47, "median3m": 268000, "salesPrev12m": 201, "medianPrev12m": 253000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP10", "localAuthorityCodes": "E07000093", "propertyType": "flat", "sales12m": 91, "median12m": 158000, "lowerQuartile12m": 133500, "upperQuartile12m": 194500, "sales3m": 11, "median3m": 145000, "salesPrev12m": 97, "medianPrev12m": 158000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP11", "localAuthorityCodes": "E06000054;E07000084;E07000093", "propertyType": "all", "sales12m": 451, "median12m": 350000, "lowerQuartile12m": 275000, "upperQuartile12m": 463750, "sales3m": 91, "median3m": 345000, "salesPrev12m": 596, "medianPrev12m": 356360, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP11", "localAuthorityCodes": "E06000054;E07000084;E07000093", "propertyType": "detached", "sales12m": 169, "median12m": 500000, "lowerQuartile12m": 420000, "upperQuartile12m": 680000, "sales3m": 27, "median3m": 510000, "salesPrev12m": 194, "medianPrev12m": 502500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP11", "localAuthorityCodes": "E06000054;E07000084;E07000093", "propertyType": "semi-detached", "sales12m": 129, "median12m": 335000, "lowerQuartile12m": 307500, "upperQuartile12m": 375000, "sales3m": 33, "median3m": 350000, "salesPrev12m": 220, "medianPrev12m": 340000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP11", "localAuthorityCodes": "E06000054;E07000084;E07000093", "propertyType": "terraced", "sales12m": 94, "median12m": 300000, "lowerQuartile12m": 256238, "upperQuartile12m": 336000, "sales3m": 19, "median3m": 315000, "salesPrev12m": 117, "medianPrev12m": 310000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP11", "localAuthorityCodes": "E06000054;E07000084;E07000093", "propertyType": "flat", "sales12m": 59, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 203500, "sales3m": 12, "median3m": 175000, "salesPrev12m": 65, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP2", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 469, "median12m": 320000, "lowerQuartile12m": 245000, "upperQuartile12m": 415000, "sales3m": 107, "median3m": 312500, "salesPrev12m": 514, "medianPrev12m": 300125, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP2", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 126, "median12m": 464250, "lowerQuartile12m": 394375, "upperQuartile12m": 561875, "sales3m": 21, "median3m": 455000, "salesPrev12m": 124, "medianPrev12m": 452500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP2", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 106, "median12m": 320000, "lowerQuartile12m": 282875, "upperQuartile12m": 380000, "sales3m": 21, "median3m": 320000, "salesPrev12m": 126, "medianPrev12m": 318998, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP2", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 165, "median12m": 279500, "lowerQuartile12m": 245000, "upperQuartile12m": 330000, "sales3m": 46, "median3m": 302500, "salesPrev12m": 186, "medianPrev12m": 275000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP2", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 72, "median12m": 184500, "lowerQuartile12m": 144750, "upperQuartile12m": 203875, "sales3m": 19, "median3m": 182500, "salesPrev12m": 78, "medianPrev12m": 185000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP3", "localAuthorityCodes": "E06000054", "propertyType": "all", "sales12m": 117, "median12m": 460000, "lowerQuartile12m": 345000, "upperQuartile12m": 655000, "sales3m": 23, "median3m": 487500, "salesPrev12m": 143, "medianPrev12m": 400000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP3", "localAuthorityCodes": "E06000054", "propertyType": "detached", "sales12m": 65, "median12m": 612500, "lowerQuartile12m": 460000, "upperQuartile12m": 760000, "sales3m": 12, "median3m": 606250, "salesPrev12m": 75, "medianPrev12m": 560000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP3", "localAuthorityCodes": "E06000054", "propertyType": "semi-detached", "sales12m": 30, "median12m": 350000, "lowerQuartile12m": 286250, "upperQuartile12m": 449249, "sales3m": 8, "median3m": 322500, "salesPrev12m": 33, "medianPrev12m": 285000, "medianChangePct": 22.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP3", "localAuthorityCodes": "E06000054", "propertyType": "terraced", "sales12m": 18, "median12m": 292500, "lowerQuartile12m": 259375, "upperQuartile12m": 382250, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 322000, "medianChangePct": -9.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP3", "localAuthorityCodes": "E06000054", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 224000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP4", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "all", "sales12m": 363, "median12m": 323000, "lowerQuartile12m": 260000, "upperQuartile12m": 415000, "sales3m": 85, "median3m": 320000, "salesPrev12m": 432, "medianPrev12m": 325000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP4", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "detached", "sales12m": 137, "median12m": 433000, "lowerQuartile12m": 350000, "upperQuartile12m": 545000, "sales3m": 29, "median3m": 490000, "salesPrev12m": 175, "medianPrev12m": 425000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP4", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "semi-detached", "sales12m": 113, "median12m": 312000, "lowerQuartile12m": 270500, "upperQuartile12m": 352500, "sales3m": 30, "median3m": 313750, "salesPrev12m": 137, "medianPrev12m": 308750, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP4", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "terraced", "sales12m": 82, "median12m": 265000, "lowerQuartile12m": 238750, "upperQuartile12m": 304500, "sales3m": 19, "median3m": 265000, "salesPrev12m": 89, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP4", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "flat", "sales12m": 31, "median12m": 140000, "lowerQuartile12m": 101500, "upperQuartile12m": 181250, "sales3m": 7, "median3m": 140000, "salesPrev12m": 31, "medianPrev12m": 158000, "medianChangePct": -11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP5", "localAuthorityCodes": "E06000054;E06000059;E07000091;E07000093", "propertyType": "all", "sales12m": 253, "median12m": 450000, "lowerQuartile12m": 340000, "upperQuartile12m": 640000, "sales3m": 46, "median3m": 435000, "salesPrev12m": 263, "medianPrev12m": 500000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP5", "localAuthorityCodes": "E06000054;E06000059;E07000091;E07000093", "propertyType": "detached", "sales12m": 144, "median12m": 590000, "lowerQuartile12m": 462500, "upperQuartile12m": 748125, "sales3m": 23, "median3m": 540000, "salesPrev12m": 172, "medianPrev12m": 597500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP5", "localAuthorityCodes": "E06000054;E06000059;E07000091;E07000093", "propertyType": "semi-detached", "sales12m": 62, "median12m": 360000, "lowerQuartile12m": 303250, "upperQuartile12m": 421000, "sales3m": 14, "median3m": 352500, "salesPrev12m": 53, "medianPrev12m": 340000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP5", "localAuthorityCodes": "E06000054;E06000059;E07000091;E07000093", "propertyType": "terraced", "sales12m": 36, "median12m": 325000, "lowerQuartile12m": 283308, "upperQuartile12m": 426250, "sales3m": 6, "median3m": 345000, "salesPrev12m": 34, "medianPrev12m": 295000, "medianChangePct": 10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP5", "localAuthorityCodes": "E06000054;E06000059;E07000091;E07000093", "propertyType": "flat", "sales12m": 11, "median12m": 175000, "lowerQuartile12m": 142500, "upperQuartile12m": 220000, "sales3m": 3, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP6", "localAuthorityCodes": "E06000054;E06000059;E07000091", "propertyType": "all", "sales12m": 182, "median12m": 390000, "lowerQuartile12m": 320000, "upperQuartile12m": 542375, "sales3m": 29, "median3m": 385000, "salesPrev12m": 230, "medianPrev12m": 390750, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP6", "localAuthorityCodes": "E06000054;E06000059;E07000091", "propertyType": "detached", "sales12m": 101, "median12m": 523000, "lowerQuartile12m": 410000, "upperQuartile12m": 670000, "sales3m": 17, "median3m": 500000, "salesPrev12m": 119, "medianPrev12m": 525000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP6", "localAuthorityCodes": "E06000054;E06000059;E07000091", "propertyType": "semi-detached", "sales12m": 41, "median12m": 345000, "lowerQuartile12m": 315000, "upperQuartile12m": 385000, "sales3m": 5, "median3m": 325000, "salesPrev12m": 64, "medianPrev12m": 365500, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP6", "localAuthorityCodes": "E06000054;E06000059;E07000091", "propertyType": "terraced", "sales12m": 25, "median12m": 303500, "lowerQuartile12m": 282000, "upperQuartile12m": 333500, "sales3m": 5, "median3m": 333500, "salesPrev12m": 16, "medianPrev12m": 273750, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP6", "localAuthorityCodes": "E06000054;E06000059;E07000091", "propertyType": "flat", "sales12m": 15, "median12m": 162000, "lowerQuartile12m": 120000, "upperQuartile12m": 194000, "sales3m": 2, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 164000, "medianChangePct": -1.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP7", "localAuthorityCodes": "E06000054;E06000059", "propertyType": "all", "sales12m": 233, "median12m": 300000, "lowerQuartile12m": 230000, "upperQuartile12m": 435000, "sales3m": 41, "median3m": 350000, "salesPrev12m": 297, "medianPrev12m": 315000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP7", "localAuthorityCodes": "E06000054;E06000059", "propertyType": "detached", "sales12m": 101, "median12m": 435000, "lowerQuartile12m": 370000, "upperQuartile12m": 625000, "sales3m": 20, "median3m": 431250, "salesPrev12m": 115, "medianPrev12m": 455000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP7", "localAuthorityCodes": "E06000054;E06000059", "propertyType": "semi-detached", "sales12m": 40, "median12m": 310000, "lowerQuartile12m": 266500, "upperQuartile12m": 378000, "sales3m": 6, "median3m": 376000, "salesPrev12m": 83, "medianPrev12m": 285000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP7", "localAuthorityCodes": "E06000054;E06000059", "propertyType": "terraced", "sales12m": 73, "median12m": 225000, "lowerQuartile12m": 200000, "upperQuartile12m": 276000, "sales3m": 12, "median3m": 202500, "salesPrev12m": 79, "medianPrev12m": 240000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP7", "localAuthorityCodes": "E06000054;E06000059", "propertyType": "flat", "sales12m": 19, "median12m": 150000, "lowerQuartile12m": 112500, "upperQuartile12m": 235000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 164500, "medianChangePct": -8.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP8", "localAuthorityCodes": "E06000059", "propertyType": "all", "sales12m": 275, "median12m": 285000, "lowerQuartile12m": 220750, "upperQuartile12m": 388500, "sales3m": 62, "median3m": 289500, "salesPrev12m": 333, "medianPrev12m": 270000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP8", "localAuthorityCodes": "E06000059", "propertyType": "detached", "sales12m": 118, "median12m": 383500, "lowerQuartile12m": 336250, "upperQuartile12m": 458750, "sales3m": 29, "median3m": 380000, "salesPrev12m": 126, "medianPrev12m": 388750, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP8", "localAuthorityCodes": "E06000059", "propertyType": "semi-detached", "sales12m": 68, "median12m": 257750, "lowerQuartile12m": 228750, "upperQuartile12m": 320000, "sales3m": 17, "median3m": 250000, "salesPrev12m": 91, "medianPrev12m": 255000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP8", "localAuthorityCodes": "E06000059", "propertyType": "terraced", "sales12m": 67, "median12m": 227000, "lowerQuartile12m": 192750, "upperQuartile12m": 253750, "sales3m": 14, "median3m": 249750, "salesPrev12m": 76, "medianPrev12m": 225000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP8", "localAuthorityCodes": "E06000059", "propertyType": "flat", "sales12m": 22, "median12m": 127500, "lowerQuartile12m": 97500, "upperQuartile12m": 149500, "sales3m": 2, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 119500, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP9", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "all", "sales12m": 70, "median12m": 277500, "lowerQuartile12m": 240000, "upperQuartile12m": 318750, "sales3m": 13, "median3m": 300000, "salesPrev12m": 58, "medianPrev12m": 260000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP9", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "detached", "sales12m": 9, "median12m": 419000, "lowerQuartile12m": 385000, "upperQuartile12m": 490000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 450000, "medianChangePct": -6.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP9", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "semi-detached", "sales12m": 23, "median12m": 289000, "lowerQuartile12m": 260000, "upperQuartile12m": 315000, "sales3m": 7, "median3m": 320000, "salesPrev12m": 21, "medianPrev12m": 290000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP9", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "terraced", "sales12m": 29, "median12m": 258000, "lowerQuartile12m": 222000, "upperQuartile12m": 295000, "sales3m": 5, "median3m": 270000, "salesPrev12m": 19, "medianPrev12m": 255000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SP9", "localAuthorityCodes": "E06000054;E07000093", "propertyType": "flat", "sales12m": 9, "median12m": 165000, "lowerQuartile12m": 148000, "upperQuartile12m": 182500, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 135000, "medianChangePct": 22.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR1", "localAuthorityCodes": "E08000024", "propertyType": "all", "sales12m": 25, "median12m": 50000, "lowerQuartile12m": 44000, "upperQuartile12m": 85000, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 57000, "medianChangePct": -12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR1", "localAuthorityCodes": "E08000024", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR1", "localAuthorityCodes": "E08000024", "propertyType": "terraced", "sales12m": 7, "median12m": 85000, "lowerQuartile12m": 73550, "upperQuartile12m": 96000, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 75000, "medianChangePct": 13.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR1", "localAuthorityCodes": "E08000024", "propertyType": "flat", "sales12m": 17, "median12m": 46400, "lowerQuartile12m": 42000, "upperQuartile12m": 59950, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 38750, "medianChangePct": 19.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR2", "localAuthorityCodes": "E08000024", "propertyType": "all", "sales12m": 382, "median12m": 159975, "lowerQuartile12m": 103250, "upperQuartile12m": 234988, "sales3m": 67, "median3m": 164950, "salesPrev12m": 446, "medianPrev12m": 155000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR2", "localAuthorityCodes": "E08000024", "propertyType": "detached", "sales12m": 56, "median12m": 295000, "lowerQuartile12m": 243750, "upperQuartile12m": 348839, "sales3m": 5, "median3m": 275000, "salesPrev12m": 70, "medianPrev12m": 256496, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR2", "localAuthorityCodes": "E08000024", "propertyType": "semi-detached", "sales12m": 139, "median12m": 175000, "lowerQuartile12m": 135050, "upperQuartile12m": 217497, "sales3m": 23, "median3m": 180000, "salesPrev12m": 139, "medianPrev12m": 170000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR2", "localAuthorityCodes": "E08000024", "propertyType": "terraced", "sales12m": 134, "median12m": 126500, "lowerQuartile12m": 82375, "upperQuartile12m": 186125, "sales3m": 26, "median3m": 163750, "salesPrev12m": 157, "medianPrev12m": 119950, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR2", "localAuthorityCodes": "E08000024", "propertyType": "flat", "sales12m": 53, "median12m": 82500, "lowerQuartile12m": 51500, "upperQuartile12m": 109500, "sales3m": 13, "median3m": 98000, "salesPrev12m": 80, "medianPrev12m": 86500, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR3", "localAuthorityCodes": "E08000024", "propertyType": "all", "sales12m": 406, "median12m": 185000, "lowerQuartile12m": 125000, "upperQuartile12m": 275375, "sales3m": 68, "median3m": 169375, "salesPrev12m": 550, "medianPrev12m": 205000, "medianChangePct": -9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR3", "localAuthorityCodes": "E08000024", "propertyType": "detached", "sales12m": 117, "median12m": 318250, "lowerQuartile12m": 275500, "upperQuartile12m": 377995, "sales3m": 12, "median3m": 311000, "salesPrev12m": 200, "medianPrev12m": 303995, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR3", "localAuthorityCodes": "E08000024", "propertyType": "semi-detached", "sales12m": 196, "median12m": 174000, "lowerQuartile12m": 129500, "upperQuartile12m": 210625, "sales3m": 44, "median3m": 169375, "salesPrev12m": 256, "medianPrev12m": 180967, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR3", "localAuthorityCodes": "E08000024", "propertyType": "terraced", "sales12m": 72, "median12m": 125000, "lowerQuartile12m": 103825, "upperQuartile12m": 140000, "sales3m": 9, "median3m": 130000, "salesPrev12m": 76, "medianPrev12m": 123250, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR3", "localAuthorityCodes": "E08000024", "propertyType": "flat", "sales12m": 21, "median12m": 64000, "lowerQuartile12m": 50000, "upperQuartile12m": 71000, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 53000, "medianChangePct": 20.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR4", "localAuthorityCodes": "E08000024", "propertyType": "all", "sales12m": 410, "median12m": 135000, "lowerQuartile12m": 110000, "upperQuartile12m": 176500, "sales3m": 83, "median3m": 138000, "salesPrev12m": 433, "medianPrev12m": 135000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR4", "localAuthorityCodes": "E08000024", "propertyType": "detached", "sales12m": 33, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 270000, "sales3m": 5, "median3m": 265000, "salesPrev12m": 54, "medianPrev12m": 236000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR4", "localAuthorityCodes": "E08000024", "propertyType": "semi-detached", "sales12m": 183, "median12m": 145000, "lowerQuartile12m": 120000, "upperQuartile12m": 180000, "sales3m": 41, "median3m": 150000, "salesPrev12m": 180, "medianPrev12m": 145000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR4", "localAuthorityCodes": "E08000024", "propertyType": "terraced", "sales12m": 183, "median12m": 120500, "lowerQuartile12m": 92075, "upperQuartile12m": 150000, "sales3m": 36, "median3m": 133000, "salesPrev12m": 182, "medianPrev12m": 116000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR4", "localAuthorityCodes": "E08000024", "propertyType": "flat", "sales12m": 11, "median12m": 74995, "lowerQuartile12m": 52500, "upperQuartile12m": 84664, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 72300, "medianChangePct": 3.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR43", "localAuthorityCodes": "E08000024", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR5", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "all", "sales12m": 213, "median12m": 128000, "lowerQuartile12m": 104000, "upperQuartile12m": 180000, "sales3m": 49, "median3m": 135000, "salesPrev12m": 235, "medianPrev12m": 124000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR5", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "detached", "sales12m": 14, "median12m": 247500, "lowerQuartile12m": 204575, "upperQuartile12m": 312750, "sales3m": 5, "median3m": 260000, "salesPrev12m": 15, "medianPrev12m": 242000, "medianChangePct": 2.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR5", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "semi-detached", "sales12m": 115, "median12m": 135000, "lowerQuartile12m": 114250, "upperQuartile12m": 180000, "sales3m": 28, "median3m": 145000, "salesPrev12m": 113, "medianPrev12m": 135000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR5", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "terraced", "sales12m": 78, "median12m": 119998, "lowerQuartile12m": 85000, "upperQuartile12m": 144250, "sales3m": 15, "median3m": 115000, "salesPrev12m": 90, "medianPrev12m": 115000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR5", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "flat", "sales12m": 6, "median12m": 57000, "lowerQuartile12m": 39625, "upperQuartile12m": 93500, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 60000, "medianChangePct": -5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR6", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "all", "sales12m": 359, "median12m": 202000, "lowerQuartile12m": 151000, "upperQuartile12m": 299500, "sales3m": 68, "median3m": 204750, "salesPrev12m": 462, "medianPrev12m": 200000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR6", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "detached", "sales12m": 36, "median12m": 522500, "lowerQuartile12m": 450000, "upperQuartile12m": 586213, "sales3m": 11, "median3m": 500000, "salesPrev12m": 56, "medianPrev12m": 486000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR6", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "semi-detached", "sales12m": 124, "median12m": 265000, "lowerQuartile12m": 209988, "upperQuartile12m": 318125, "sales3m": 23, "median3m": 257500, "salesPrev12m": 171, "medianPrev12m": 240000, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR6", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "terraced", "sales12m": 153, "median12m": 169000, "lowerQuartile12m": 140000, "upperQuartile12m": 204000, "sales3m": 25, "median3m": 155000, "salesPrev12m": 184, "medianPrev12m": 169850, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR6", "localAuthorityCodes": "E08000023;E08000024", "propertyType": "flat", "sales12m": 46, "median12m": 108500, "lowerQuartile12m": 72113, "upperQuartile12m": 159750, "sales3m": 9, "median3m": 124950, "salesPrev12m": 51, "medianPrev12m": 125000, "medianChangePct": -13.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR7", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "all", "sales12m": 359, "median12m": 127000, "lowerQuartile12m": 91500, "upperQuartile12m": 187000, "sales3m": 87, "median3m": 145000, "salesPrev12m": 421, "medianPrev12m": 129000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR7", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "detached", "sales12m": 55, "median12m": 270000, "lowerQuartile12m": 233750, "upperQuartile12m": 382500, "sales3m": 16, "median3m": 292475, "salesPrev12m": 73, "medianPrev12m": 310000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR7", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "semi-detached", "sales12m": 125, "median12m": 140000, "lowerQuartile12m": 100000, "upperQuartile12m": 185500, "sales3m": 30, "median3m": 150000, "salesPrev12m": 125, "medianPrev12m": 145000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR7", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "terraced", "sales12m": 165, "median12m": 105000, "lowerQuartile12m": 80000, "upperQuartile12m": 137000, "sales3m": 37, "median3m": 110000, "salesPrev12m": 209, "medianPrev12m": 96000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR7", "localAuthorityCodes": "E06000047;E08000024", "propertyType": "flat", "sales12m": 14, "median12m": 85000, "lowerQuartile12m": 75500, "upperQuartile12m": 123625, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 74000, "medianChangePct": 14.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR8", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 407, "median12m": 89950, "lowerQuartile12m": 64000, "upperQuartile12m": 140000, "sales3m": 85, "median3m": 91000, "salesPrev12m": 511, "medianPrev12m": 89950, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR8", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 68, "median12m": 251500, "lowerQuartile12m": 187000, "upperQuartile12m": 306250, "sales3m": 16, "median3m": 257500, "salesPrev12m": 87, "medianPrev12m": 237500, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR8", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 121, "median12m": 115999, "lowerQuartile12m": 87000, "upperQuartile12m": 147000, "sales3m": 26, "median3m": 129500, "salesPrev12m": 129, "medianPrev12m": 120000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR8", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 212, "median12m": 72250, "lowerQuartile12m": 40875, "upperQuartile12m": 88625, "sales3m": 43, "median3m": 75000, "salesPrev12m": 294, "medianPrev12m": 75000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR8", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 6, "median12m": 61750, "lowerQuartile12m": 39500, "upperQuartile12m": 73125, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR88", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SR9", "localAuthorityCodes": "E08000024", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS0", "localAuthorityCodes": "E06000033", "propertyType": "all", "sales12m": 496, "median12m": 316250, "lowerQuartile12m": 215000, "upperQuartile12m": 432625, "sales3m": 96, "median3m": 320000, "salesPrev12m": 556, "medianPrev12m": 313500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS0", "localAuthorityCodes": "E06000033", "propertyType": "detached", "sales12m": 65, "median12m": 525000, "lowerQuartile12m": 449000, "upperQuartile12m": 950000, "sales3m": 9, "median3m": 415500, "salesPrev12m": 66, "medianPrev12m": 596000, "medianChangePct": -11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS0", "localAuthorityCodes": "E06000033", "propertyType": "semi-detached", "sales12m": 106, "median12m": 413750, "lowerQuartile12m": 340000, "upperQuartile12m": 528000, "sales3m": 25, "median3m": 390000, "salesPrev12m": 121, "medianPrev12m": 405000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS0", "localAuthorityCodes": "E06000033", "propertyType": "terraced", "sales12m": 91, "median12m": 345000, "lowerQuartile12m": 310000, "upperQuartile12m": 380000, "sales3m": 21, "median3m": 355000, "salesPrev12m": 113, "medianPrev12m": 340000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS0", "localAuthorityCodes": "E06000033", "propertyType": "flat", "sales12m": 234, "median12m": 215000, "lowerQuartile12m": 180000, "upperQuartile12m": 279771, "sales3m": 41, "median3m": 240000, "salesPrev12m": 256, "medianPrev12m": 218000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS1", "localAuthorityCodes": "E06000033", "propertyType": "all", "sales12m": 316, "median12m": 380000, "lowerQuartile12m": 230000, "upperQuartile12m": 526250, "sales3m": 73, "median3m": 270000, "salesPrev12m": 347, "medianPrev12m": 315000, "medianChangePct": 20.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS1", "localAuthorityCodes": "E06000033", "propertyType": "detached", "sales12m": 78, "median12m": 657500, "lowerQuartile12m": 535250, "upperQuartile12m": 763248, "sales3m": 12, "median3m": 628000, "salesPrev12m": 80, "medianPrev12m": 712500, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS1", "localAuthorityCodes": "E06000033", "propertyType": "semi-detached", "sales12m": 59, "median12m": 480000, "lowerQuartile12m": 430000, "upperQuartile12m": 525000, "sales3m": 12, "median3m": 537500, "salesPrev12m": 60, "medianPrev12m": 497500, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS1", "localAuthorityCodes": "E06000033", "propertyType": "terraced", "sales12m": 63, "median12m": 315000, "lowerQuartile12m": 267500, "upperQuartile12m": 430000, "sales3m": 15, "median3m": 280000, "salesPrev12m": 52, "medianPrev12m": 317500, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS1", "localAuthorityCodes": "E06000033", "propertyType": "flat", "sales12m": 116, "median12m": 208500, "lowerQuartile12m": 175000, "upperQuartile12m": 255000, "sales3m": 34, "median3m": 220000, "salesPrev12m": 155, "medianPrev12m": 202000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS11", "localAuthorityCodes": "E07000066;E07000070;E07000075", "propertyType": "all", "sales12m": 254, "median12m": 397500, "lowerQuartile12m": 329625, "upperQuartile12m": 492250, "sales3m": 59, "median3m": 365000, "salesPrev12m": 364, "medianPrev12m": 401000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS11", "localAuthorityCodes": "E07000066;E07000070;E07000075", "propertyType": "detached", "sales12m": 72, "median12m": 570000, "lowerQuartile12m": 457500, "upperQuartile12m": 750000, "sales3m": 12, "median3m": 651250, "salesPrev12m": 110, "medianPrev12m": 542500, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS11", "localAuthorityCodes": "E07000066;E07000070;E07000075", "propertyType": "semi-detached", "sales12m": 118, "median12m": 397500, "lowerQuartile12m": 350000, "upperQuartile12m": 455250, "sales3m": 28, "median3m": 392500, "salesPrev12m": 167, "medianPrev12m": 377000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS11", "localAuthorityCodes": "E07000066;E07000070;E07000075", "propertyType": "terraced", "sales12m": 36, "median12m": 341250, "lowerQuartile12m": 305250, "upperQuartile12m": 361250, "sales3m": 8, "median3m": 337500, "salesPrev12m": 49, "medianPrev12m": 350000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS11", "localAuthorityCodes": "E07000066;E07000070;E07000075", "propertyType": "flat", "sales12m": 28, "median12m": 212500, "lowerQuartile12m": 184375, "upperQuartile12m": 236375, "sales3m": 11, "median3m": 230000, "salesPrev12m": 38, "medianPrev12m": 217500, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS12", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "all", "sales12m": 272, "median12m": 375000, "lowerQuartile12m": 325000, "upperQuartile12m": 455000, "sales3m": 65, "median3m": 377500, "salesPrev12m": 309, "medianPrev12m": 370000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS12", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "detached", "sales12m": 70, "median12m": 489998, "lowerQuartile12m": 440500, "upperQuartile12m": 571250, "sales3m": 14, "median3m": 485000, "salesPrev12m": 74, "medianPrev12m": 480000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS12", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "semi-detached", "sales12m": 123, "median12m": 381000, "lowerQuartile12m": 350000, "upperQuartile12m": 436000, "sales3m": 32, "median3m": 390000, "salesPrev12m": 133, "medianPrev12m": 370000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS12", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "terraced", "sales12m": 55, "median12m": 320000, "lowerQuartile12m": 298000, "upperQuartile12m": 357500, "sales3m": 12, "median3m": 320000, "salesPrev12m": 80, "medianPrev12m": 330000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS12", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "flat", "sales12m": 24, "median12m": 222500, "lowerQuartile12m": 190000, "upperQuartile12m": 245625, "sales3m": 7, "median3m": 240000, "salesPrev12m": 22, "medianPrev12m": 216000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS13", "localAuthorityCodes": "E07000066", "propertyType": "all", "sales12m": 222, "median12m": 305000, "lowerQuartile12m": 230000, "upperQuartile12m": 358750, "sales3m": 32, "median3m": 317500, "salesPrev12m": 231, "medianPrev12m": 304000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS13", "localAuthorityCodes": "E07000066", "propertyType": "detached", "sales12m": 30, "median12m": 452500, "lowerQuartile12m": 410000, "upperQuartile12m": 557500, "sales3m": 5, "median3m": 580000, "salesPrev12m": 29, "medianPrev12m": 450000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS13", "localAuthorityCodes": "E07000066", "propertyType": "semi-detached", "sales12m": 48, "median12m": 340000, "lowerQuartile12m": 302500, "upperQuartile12m": 420000, "sales3m": 5, "median3m": 332500, "salesPrev12m": 59, "medianPrev12m": 335500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS13", "localAuthorityCodes": "E07000066", "propertyType": "terraced", "sales12m": 101, "median12m": 300000, "lowerQuartile12m": 255000, "upperQuartile12m": 330000, "sales3m": 19, "median3m": 285000, "salesPrev12m": 107, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS13", "localAuthorityCodes": "E07000066", "propertyType": "flat", "sales12m": 43, "median12m": 185000, "lowerQuartile12m": 160000, "upperQuartile12m": 205000, "sales3m": 3, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 198750, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS14", "localAuthorityCodes": "E07000066", "propertyType": "all", "sales12m": 275, "median12m": 325000, "lowerQuartile12m": 290000, "upperQuartile12m": 360000, "sales3m": 53, "median3m": 325000, "salesPrev12m": 342, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS14", "localAuthorityCodes": "E07000066", "propertyType": "detached", "sales12m": 16, "median12m": 427750, "lowerQuartile12m": 393750, "upperQuartile12m": 486250, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 455000, "medianChangePct": -6.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS14", "localAuthorityCodes": "E07000066", "propertyType": "semi-detached", "sales12m": 32, "median12m": 360000, "lowerQuartile12m": 338750, "upperQuartile12m": 401250, "sales3m": 3, "median3m": null, "salesPrev12m": 44, "medianPrev12m": 379000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS14", "localAuthorityCodes": "E07000066", "propertyType": "terraced", "sales12m": 192, "median12m": 325000, "lowerQuartile12m": 300000, "upperQuartile12m": 355000, "sales3m": 40, "median3m": 330000, "salesPrev12m": 244, "medianPrev12m": 319500, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS14", "localAuthorityCodes": "E07000066", "propertyType": "flat", "sales12m": 35, "median12m": 180000, "lowerQuartile12m": 155750, "upperQuartile12m": 200000, "sales3m": 8, "median3m": 185000, "salesPrev12m": 43, "medianPrev12m": 222500, "medianChangePct": -19.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS15", "localAuthorityCodes": "E07000066", "propertyType": "all", "sales12m": 368, "median12m": 333500, "lowerQuartile12m": 280000, "upperQuartile12m": 406500, "sales3m": 72, "median3m": 339000, "salesPrev12m": 444, "medianPrev12m": 335000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS15", "localAuthorityCodes": "E07000066", "propertyType": "detached", "sales12m": 59, "median12m": 490000, "lowerQuartile12m": 435500, "upperQuartile12m": 555000, "sales3m": 10, "median3m": 487500, "salesPrev12m": 86, "medianPrev12m": 500000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS15", "localAuthorityCodes": "E07000066", "propertyType": "semi-detached", "sales12m": 67, "median12m": 400000, "lowerQuartile12m": 360000, "upperQuartile12m": 442500, "sales3m": 18, "median3m": 408000, "salesPrev12m": 75, "medianPrev12m": 390000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS15", "localAuthorityCodes": "E07000066", "propertyType": "terraced", "sales12m": 173, "median12m": 325000, "lowerQuartile12m": 300000, "upperQuartile12m": 355000, "sales3m": 33, "median3m": 315000, "salesPrev12m": 179, "medianPrev12m": 331500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS15", "localAuthorityCodes": "E07000066", "propertyType": "flat", "sales12m": 69, "median12m": 207500, "lowerQuartile12m": 162000, "upperQuartile12m": 237000, "sales3m": 11, "median3m": 160000, "salesPrev12m": 104, "medianPrev12m": 213000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS16", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "all", "sales12m": 398, "median12m": 345000, "lowerQuartile12m": 281250, "upperQuartile12m": 480000, "sales3m": 68, "median3m": 358500, "salesPrev12m": 405, "medianPrev12m": 360000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS16", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "detached", "sales12m": 102, "median12m": 575000, "lowerQuartile12m": 518750, "upperQuartile12m": 665000, "sales3m": 15, "median3m": 550000, "salesPrev12m": 109, "medianPrev12m": 580000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS16", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "semi-detached", "sales12m": 68, "median12m": 405000, "lowerQuartile12m": 338750, "upperQuartile12m": 466250, "sales3m": 18, "median3m": 417500, "salesPrev12m": 78, "medianPrev12m": 422500, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS16", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "terraced", "sales12m": 159, "median12m": 330000, "lowerQuartile12m": 300000, "upperQuartile12m": 360000, "sales3m": 26, "median3m": 332500, "salesPrev12m": 151, "medianPrev12m": 325000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS16", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "flat", "sales12m": 69, "median12m": 185000, "lowerQuartile12m": 150000, "upperQuartile12m": 226500, "sales3m": 9, "median3m": 178500, "salesPrev12m": 67, "medianPrev12m": 187000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS17", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "all", "sales12m": 451, "median12m": 370000, "lowerQuartile12m": 320000, "upperQuartile12m": 430000, "sales3m": 87, "median3m": 380000, "salesPrev12m": 499, "medianPrev12m": 375000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS17", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "detached", "sales12m": 53, "median12m": 560000, "lowerQuartile12m": 460000, "upperQuartile12m": 650000, "sales3m": 10, "median3m": 511500, "salesPrev12m": 72, "medianPrev12m": 525000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS17", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "semi-detached", "sales12m": 222, "median12m": 390000, "lowerQuartile12m": 355000, "upperQuartile12m": 435000, "sales3m": 45, "median3m": 400000, "salesPrev12m": 253, "medianPrev12m": 385000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS17", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "terraced", "sales12m": 130, "median12m": 340000, "lowerQuartile12m": 315000, "upperQuartile12m": 365000, "sales3m": 24, "median3m": 339000, "salesPrev12m": 135, "medianPrev12m": 337500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS17", "localAuthorityCodes": "E06000034;E07000066", "propertyType": "flat", "sales12m": 46, "median12m": 200000, "lowerQuartile12m": 173125, "upperQuartile12m": 224500, "sales3m": 8, "median3m": 202500, "salesPrev12m": 39, "medianPrev12m": 210000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS2", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "all", "sales12m": 452, "median12m": 320000, "lowerQuartile12m": 240000, "upperQuartile12m": 376000, "sales3m": 90, "median3m": 325500, "salesPrev12m": 537, "medianPrev12m": 315000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS2", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "detached", "sales12m": 53, "median12m": 410000, "lowerQuartile12m": 360000, "upperQuartile12m": 477000, "sales3m": 10, "median3m": 417500, "salesPrev12m": 43, "medianPrev12m": 395000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS2", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "semi-detached", "sales12m": 170, "median12m": 355000, "lowerQuartile12m": 320000, "upperQuartile12m": 402625, "sales3m": 45, "median3m": 360000, "salesPrev12m": 196, "medianPrev12m": 343750, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS2", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "terraced", "sales12m": 115, "median12m": 313000, "lowerQuartile12m": 285000, "upperQuartile12m": 349250, "sales3m": 16, "median3m": 305000, "salesPrev12m": 151, "medianPrev12m": 320000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS2", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "flat", "sales12m": 114, "median12m": 184750, "lowerQuartile12m": 147750, "upperQuartile12m": 217000, "sales3m": 19, "median3m": 200000, "salesPrev12m": 147, "medianPrev12m": 200000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS22", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS3", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "all", "sales12m": 327, "median12m": 350000, "lowerQuartile12m": 289500, "upperQuartile12m": 420000, "sales3m": 73, "median3m": 357500, "salesPrev12m": 358, "medianPrev12m": 348500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS3", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "detached", "sales12m": 69, "median12m": 483500, "lowerQuartile12m": 413000, "upperQuartile12m": 635000, "sales3m": 9, "median3m": 440000, "salesPrev12m": 85, "medianPrev12m": 469200, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS3", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "semi-detached", "sales12m": 114, "median12m": 368000, "lowerQuartile12m": 331250, "upperQuartile12m": 405000, "sales3m": 35, "median3m": 368000, "salesPrev12m": 133, "medianPrev12m": 355000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS3", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "terraced", "sales12m": 100, "median12m": 300000, "lowerQuartile12m": 280000, "upperQuartile12m": 362500, "sales3m": 17, "median3m": 297500, "salesPrev12m": 86, "medianPrev12m": 315000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS3", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "flat", "sales12m": 44, "median12m": 193500, "lowerQuartile12m": 160250, "upperQuartile12m": 236875, "sales3m": 12, "median3m": 190000, "salesPrev12m": 54, "medianPrev12m": 194000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS4", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "all", "sales12m": 324, "median12m": 370000, "lowerQuartile12m": 320000, "upperQuartile12m": 440500, "sales3m": 58, "median3m": 367500, "salesPrev12m": 421, "medianPrev12m": 370000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS4", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "detached", "sales12m": 87, "median12m": 520000, "lowerQuartile12m": 440000, "upperQuartile12m": 605000, "sales3m": 20, "median3m": 467500, "salesPrev12m": 124, "medianPrev12m": 512500, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS4", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "semi-detached", "sales12m": 166, "median12m": 365000, "lowerQuartile12m": 335000, "upperQuartile12m": 400000, "sales3m": 26, "median3m": 360000, "salesPrev12m": 191, "medianPrev12m": 368000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS4", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "terraced", "sales12m": 29, "median12m": 325000, "lowerQuartile12m": 278500, "upperQuartile12m": 346500, "sales3m": 5, "median3m": 325000, "salesPrev12m": 50, "medianPrev12m": 305000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS4", "localAuthorityCodes": "E06000033;E07000075", "propertyType": "flat", "sales12m": 42, "median12m": 167750, "lowerQuartile12m": 123125, "upperQuartile12m": 198750, "sales3m": 7, "median3m": 160000, "salesPrev12m": 56, "medianPrev12m": 156500, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS5", "localAuthorityCodes": "E07000075", "propertyType": "all", "sales12m": 312, "median12m": 432500, "lowerQuartile12m": 365000, "upperQuartile12m": 560000, "sales3m": 61, "median3m": 420000, "salesPrev12m": 421, "medianPrev12m": 431000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS5", "localAuthorityCodes": "E07000075", "propertyType": "detached", "sales12m": 125, "median12m": 600000, "lowerQuartile12m": 471500, "upperQuartile12m": 675000, "sales3m": 24, "median3m": 587500, "salesPrev12m": 173, "medianPrev12m": 614995, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS5", "localAuthorityCodes": "E07000075", "propertyType": "semi-detached", "sales12m": 150, "median12m": 398600, "lowerQuartile12m": 365000, "upperQuartile12m": 450000, "sales3m": 30, "median3m": 377500, "salesPrev12m": 201, "medianPrev12m": 385000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS5", "localAuthorityCodes": "E07000075", "propertyType": "terraced", "sales12m": 21, "median12m": 332500, "lowerQuartile12m": 312000, "upperQuartile12m": 375000, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 360000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS5", "localAuthorityCodes": "E07000075", "propertyType": "flat", "sales12m": 16, "median12m": 247500, "lowerQuartile12m": 198250, "upperQuartile12m": 277500, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 220000, "medianChangePct": 12.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS6", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "all", "sales12m": 484, "median12m": 418250, "lowerQuartile12m": 345000, "upperQuartile12m": 495000, "sales3m": 93, "median3m": 400000, "salesPrev12m": 585, "medianPrev12m": 415000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS6", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "detached", "sales12m": 153, "median12m": 520000, "lowerQuartile12m": 460000, "upperQuartile12m": 620000, "sales3m": 24, "median3m": 582500, "salesPrev12m": 195, "medianPrev12m": 540000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS6", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "semi-detached", "sales12m": 217, "median12m": 412500, "lowerQuartile12m": 375000, "upperQuartile12m": 448000, "sales3m": 45, "median3m": 395000, "salesPrev12m": 264, "medianPrev12m": 400000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS6", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "terraced", "sales12m": 56, "median12m": 340000, "lowerQuartile12m": 325000, "upperQuartile12m": 386750, "sales3m": 15, "median3m": 340000, "salesPrev12m": 54, "medianPrev12m": 368000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS6", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "flat", "sales12m": 58, "median12m": 228500, "lowerQuartile12m": 185625, "upperQuartile12m": 276875, "sales3m": 9, "median3m": 225000, "salesPrev12m": 72, "medianPrev12m": 220000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS7", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "all", "sales12m": 698, "median12m": 400000, "lowerQuartile12m": 340000, "upperQuartile12m": 490000, "sales3m": 125, "median3m": 400000, "salesPrev12m": 839, "medianPrev12m": 385000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS7", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "detached", "sales12m": 241, "median12m": 530000, "lowerQuartile12m": 440000, "upperQuartile12m": 640000, "sales3m": 51, "median3m": 512500, "salesPrev12m": 261, "medianPrev12m": 502500, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS7", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "semi-detached", "sales12m": 326, "median12m": 385000, "lowerQuartile12m": 350000, "upperQuartile12m": 430000, "sales3m": 53, "median3m": 375000, "salesPrev12m": 393, "medianPrev12m": 380000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS7", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "terraced", "sales12m": 41, "median12m": 347500, "lowerQuartile12m": 327500, "upperQuartile12m": 400000, "sales3m": 5, "median3m": 342500, "salesPrev12m": 59, "medianPrev12m": 350000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS7", "localAuthorityCodes": "E07000066;E07000069;E07000075", "propertyType": "flat", "sales12m": 90, "median12m": 223000, "lowerQuartile12m": 191000, "upperQuartile12m": 258750, "sales3m": 16, "median3m": 216250, "salesPrev12m": 126, "medianPrev12m": 235000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS8", "localAuthorityCodes": "E07000069", "propertyType": "all", "sales12m": 439, "median12m": 325000, "lowerQuartile12m": 282750, "upperQuartile12m": 375000, "sales3m": 94, "median3m": 325000, "salesPrev12m": 552, "medianPrev12m": 315000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS8", "localAuthorityCodes": "E07000069", "propertyType": "detached", "sales12m": 219, "median12m": 350000, "lowerQuartile12m": 293250, "upperQuartile12m": 422500, "sales3m": 50, "median3m": 355000, "salesPrev12m": 279, "medianPrev12m": 335000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS8", "localAuthorityCodes": "E07000069", "propertyType": "semi-detached", "sales12m": 143, "median12m": 320000, "lowerQuartile12m": 293000, "upperQuartile12m": 358750, "sales3m": 24, "median3m": 315000, "salesPrev12m": 191, "medianPrev12m": 315000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS8", "localAuthorityCodes": "E07000069", "propertyType": "terraced", "sales12m": 63, "median12m": 295000, "lowerQuartile12m": 280000, "upperQuartile12m": 316000, "sales3m": 15, "median3m": 285000, "salesPrev12m": 62, "medianPrev12m": 282500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS8", "localAuthorityCodes": "E07000069", "propertyType": "flat", "sales12m": 14, "median12m": 218500, "lowerQuartile12m": 196250, "upperQuartile12m": 233000, "sales3m": 5, "median3m": 200000, "salesPrev12m": 20, "medianPrev12m": 189975, "medianChangePct": 15.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS9", "localAuthorityCodes": "E06000033;E07000069;E07000075", "propertyType": "all", "sales12m": 780, "median12m": 405000, "lowerQuartile12m": 315000, "upperQuartile12m": 550000, "sales3m": 156, "median3m": 400000, "salesPrev12m": 843, "medianPrev12m": 405000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS9", "localAuthorityCodes": "E06000033;E07000069;E07000075", "propertyType": "detached", "sales12m": 146, "median12m": 538750, "lowerQuartile12m": 441875, "upperQuartile12m": 707500, "sales3m": 27, "median3m": 515000, "salesPrev12m": 169, "medianPrev12m": 560000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS9", "localAuthorityCodes": "E06000033;E07000069;E07000075", "propertyType": "semi-detached", "sales12m": 316, "median12m": 436313, "lowerQuartile12m": 370000, "upperQuartile12m": 590000, "sales3m": 67, "median3m": 445000, "salesPrev12m": 336, "medianPrev12m": 427500, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS9", "localAuthorityCodes": "E06000033;E07000069;E07000075", "propertyType": "terraced", "sales12m": 112, "median12m": 415000, "lowerQuartile12m": 335000, "upperQuartile12m": 535000, "sales3m": 21, "median3m": 434500, "salesPrev12m": 136, "medianPrev12m": 388750, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS9", "localAuthorityCodes": "E06000033;E07000069;E07000075", "propertyType": "flat", "sales12m": 206, "median12m": 265000, "lowerQuartile12m": 215000, "upperQuartile12m": 315000, "sales3m": 41, "median3m": 255000, "salesPrev12m": 202, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SS99", "localAuthorityCodes": "E06000033;E07000066", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST1", "localAuthorityCodes": "E06000021", "propertyType": "all", "sales12m": 307, "median12m": 136100, "lowerQuartile12m": 92000, "upperQuartile12m": 179500, "sales3m": 69, "median3m": 130050, "salesPrev12m": 368, "medianPrev12m": 125000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST1", "localAuthorityCodes": "E06000021", "propertyType": "detached", "sales12m": 28, "median12m": 212000, "lowerQuartile12m": 188750, "upperQuartile12m": 280250, "sales3m": 8, "median3m": 217500, "salesPrev12m": 41, "medianPrev12m": 215000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST1", "localAuthorityCodes": "E06000021", "propertyType": "semi-detached", "sales12m": 112, "median12m": 170500, "lowerQuartile12m": 149250, "upperQuartile12m": 196250, "sales3m": 23, "median3m": 160000, "salesPrev12m": 114, "medianPrev12m": 161000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST1", "localAuthorityCodes": "E06000021", "propertyType": "terraced", "sales12m": 146, "median12m": 106500, "lowerQuartile12m": 85000, "upperQuartile12m": 124375, "sales3m": 29, "median3m": 100000, "salesPrev12m": 182, "medianPrev12m": 100000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST1", "localAuthorityCodes": "E06000021", "propertyType": "flat", "sales12m": 21, "median12m": 69000, "lowerQuartile12m": 57000, "upperQuartile12m": 92000, "sales3m": 9, "median3m": 72000, "salesPrev12m": 31, "medianPrev12m": 80000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST10", "localAuthorityCodes": "E07000193;E07000197;E07000198", "propertyType": "all", "sales12m": 347, "median12m": 237000, "lowerQuartile12m": 187250, "upperQuartile12m": 339000, "sales3m": 69, "median3m": 230000, "salesPrev12m": 427, "medianPrev12m": 240000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST10", "localAuthorityCodes": "E07000193;E07000197;E07000198", "propertyType": "detached", "sales12m": 149, "median12m": 340000, "lowerQuartile12m": 265000, "upperQuartile12m": 449950, "sales3m": 21, "median3m": 350000, "salesPrev12m": 185, "medianPrev12m": 340000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST10", "localAuthorityCodes": "E07000193;E07000197;E07000198", "propertyType": "semi-detached", "sales12m": 125, "median12m": 216000, "lowerQuartile12m": 187000, "upperQuartile12m": 249000, "sales3m": 31, "median3m": 215000, "salesPrev12m": 149, "medianPrev12m": 210000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST10", "localAuthorityCodes": "E07000193;E07000197;E07000198", "propertyType": "terraced", "sales12m": 64, "median12m": 156500, "lowerQuartile12m": 131500, "upperQuartile12m": 196250, "sales3m": 15, "median3m": 140000, "salesPrev12m": 81, "medianPrev12m": 170000, "medianChangePct": -7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST10", "localAuthorityCodes": "E07000193;E07000197;E07000198", "propertyType": "flat", "sales12m": 9, "median12m": 110000, "lowerQuartile12m": 80000, "upperQuartile12m": 172000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 87500, "medianChangePct": 25.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST11", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "all", "sales12m": 123, "median12m": 220000, "lowerQuartile12m": 181250, "upperQuartile12m": 297500, "sales3m": 24, "median3m": 235000, "salesPrev12m": 214, "medianPrev12m": 235000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST11", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "detached", "sales12m": 35, "median12m": 320000, "lowerQuartile12m": 284996, "upperQuartile12m": 470000, "sales3m": 6, "median3m": 359000, "salesPrev12m": 81, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST11", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "semi-detached", "sales12m": 60, "median12m": 215250, "lowerQuartile12m": 184500, "upperQuartile12m": 251000, "sales3m": 13, "median3m": 230000, "salesPrev12m": 99, "medianPrev12m": 215000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST11", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "terraced", "sales12m": 22, "median12m": 187250, "lowerQuartile12m": 166975, "upperQuartile12m": 203750, "sales3m": 3, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 174300, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST11", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "flat", "sales12m": 6, "median12m": 125000, "lowerQuartile12m": 116250, "upperQuartile12m": 132250, "sales3m": 2, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST12", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "all", "sales12m": 43, "median12m": 260000, "lowerQuartile12m": 197500, "upperQuartile12m": 365000, "sales3m": 9, "median3m": 236000, "salesPrev12m": 69, "medianPrev12m": 325000, "medianChangePct": -20.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST12", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "detached", "sales12m": 14, "median12m": 397475, "lowerQuartile12m": 306250, "upperQuartile12m": 446250, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 468000, "medianChangePct": -15.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST12", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "semi-detached", "sales12m": 13, "median12m": 265000, "lowerQuartile12m": 230000, "upperQuartile12m": 300000, "sales3m": 1, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 272000, "medianChangePct": -2.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST12", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "terraced", "sales12m": 12, "median12m": 184000, "lowerQuartile12m": 164750, "upperQuartile12m": 233000, "sales3m": 4, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 244000, "medianChangePct": -24.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST12", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST13", "localAuthorityCodes": "E07000198", "propertyType": "all", "sales12m": 364, "median12m": 206250, "lowerQuartile12m": 155000, "upperQuartile12m": 298125, "sales3m": 73, "median3m": 232500, "salesPrev12m": 466, "medianPrev12m": 209975, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST13", "localAuthorityCodes": "E07000198", "propertyType": "detached", "sales12m": 107, "median12m": 378000, "lowerQuartile12m": 286250, "upperQuartile12m": 486250, "sales3m": 27, "median3m": 415000, "salesPrev12m": 134, "medianPrev12m": 350000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST13", "localAuthorityCodes": "E07000198", "propertyType": "semi-detached", "sales12m": 100, "median12m": 225000, "lowerQuartile12m": 187875, "upperQuartile12m": 259963, "sales3m": 17, "median3m": 235000, "salesPrev12m": 119, "medianPrev12m": 220000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST13", "localAuthorityCodes": "E07000198", "propertyType": "terraced", "sales12m": 129, "median12m": 156000, "lowerQuartile12m": 136000, "upperQuartile12m": 189950, "sales3m": 25, "median3m": 145000, "salesPrev12m": 182, "medianPrev12m": 147000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST13", "localAuthorityCodes": "E07000198", "propertyType": "flat", "sales12m": 28, "median12m": 125500, "lowerQuartile12m": 101500, "upperQuartile12m": 162500, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 110000, "medianChangePct": 14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST14", "localAuthorityCodes": "E07000035;E07000193;E07000197;E07000198", "propertyType": "all", "sales12m": 364, "median12m": 259998, "lowerQuartile12m": 182500, "upperQuartile12m": 362750, "sales3m": 90, "median3m": 247500, "salesPrev12m": 461, "medianPrev12m": 265000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST14", "localAuthorityCodes": "E07000035;E07000193;E07000197;E07000198", "propertyType": "detached", "sales12m": 160, "median12m": 379500, "lowerQuartile12m": 315000, "upperQuartile12m": 485000, "sales3m": 40, "median3m": 388196, "salesPrev12m": 192, "medianPrev12m": 375000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST14", "localAuthorityCodes": "E07000035;E07000193;E07000197;E07000198", "propertyType": "semi-detached", "sales12m": 114, "median12m": 227498, "lowerQuartile12m": 195000, "upperQuartile12m": 260000, "sales3m": 26, "median3m": 217500, "salesPrev12m": 176, "medianPrev12m": 230000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST14", "localAuthorityCodes": "E07000035;E07000193;E07000197;E07000198", "propertyType": "terraced", "sales12m": 63, "median12m": 167000, "lowerQuartile12m": 139475, "upperQuartile12m": 189300, "sales3m": 19, "median3m": 173000, "salesPrev12m": 85, "medianPrev12m": 183000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST14", "localAuthorityCodes": "E07000035;E07000193;E07000197;E07000198", "propertyType": "flat", "sales12m": 27, "median12m": 117500, "lowerQuartile12m": 97500, "upperQuartile12m": 134000, "sales3m": 5, "median3m": 105000, "salesPrev12m": 8, "medianPrev12m": 108750, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST15", "localAuthorityCodes": "E07000197;E07000198", "propertyType": "all", "sales12m": 351, "median12m": 270000, "lowerQuartile12m": 197500, "upperQuartile12m": 383750, "sales3m": 76, "median3m": 285000, "salesPrev12m": 371, "medianPrev12m": 253000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST15", "localAuthorityCodes": "E07000197;E07000198", "propertyType": "detached", "sales12m": 142, "median12m": 387500, "lowerQuartile12m": 306875, "upperQuartile12m": 465000, "sales3m": 28, "median3m": 403725, "salesPrev12m": 161, "medianPrev12m": 365000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST15", "localAuthorityCodes": "E07000197;E07000198", "propertyType": "semi-detached", "sales12m": 78, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 300000, "sales3m": 17, "median3m": 291000, "salesPrev12m": 84, "medianPrev12m": 225500, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST15", "localAuthorityCodes": "E07000197;E07000198", "propertyType": "terraced", "sales12m": 92, "median12m": 209500, "lowerQuartile12m": 175000, "upperQuartile12m": 251250, "sales3m": 24, "median3m": 203000, "salesPrev12m": 78, "medianPrev12m": 190000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST15", "localAuthorityCodes": "E07000197;E07000198", "propertyType": "flat", "sales12m": 39, "median12m": 120000, "lowerQuartile12m": 98250, "upperQuartile12m": 183000, "sales3m": 7, "median3m": 197000, "salesPrev12m": 48, "medianPrev12m": 129000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST16", "localAuthorityCodes": "E07000197", "propertyType": "all", "sales12m": 492, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 270000, "sales3m": 108, "median3m": 225000, "salesPrev12m": 680, "medianPrev12m": 234750, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST16", "localAuthorityCodes": "E07000197", "propertyType": "detached", "sales12m": 111, "median12m": 340000, "lowerQuartile12m": 282250, "upperQuartile12m": 402750, "sales3m": 22, "median3m": 335000, "salesPrev12m": 230, "medianPrev12m": 337623, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST16", "localAuthorityCodes": "E07000197", "propertyType": "semi-detached", "sales12m": 176, "median12m": 224340, "lowerQuartile12m": 200000, "upperQuartile12m": 250000, "sales3m": 42, "median3m": 225750, "salesPrev12m": 210, "medianPrev12m": 224598, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST16", "localAuthorityCodes": "E07000197", "propertyType": "terraced", "sales12m": 150, "median12m": 184365, "lowerQuartile12m": 160313, "upperQuartile12m": 227250, "sales3m": 35, "median3m": 175000, "salesPrev12m": 186, "medianPrev12m": 180000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST16", "localAuthorityCodes": "E07000197", "propertyType": "flat", "sales12m": 55, "median12m": 115000, "lowerQuartile12m": 99000, "upperQuartile12m": 134250, "sales3m": 9, "median3m": 149000, "salesPrev12m": 54, "medianPrev12m": 120000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST17", "localAuthorityCodes": "E07000196;E07000197", "propertyType": "all", "sales12m": 502, "median12m": 255000, "lowerQuartile12m": 195000, "upperQuartile12m": 330000, "sales3m": 95, "median3m": 247500, "salesPrev12m": 642, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST17", "localAuthorityCodes": "E07000196;E07000197", "propertyType": "detached", "sales12m": 155, "median12m": 370000, "lowerQuartile12m": 305000, "upperQuartile12m": 485000, "sales3m": 25, "median3m": 380000, "salesPrev12m": 219, "medianPrev12m": 355000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST17", "localAuthorityCodes": "E07000196;E07000197", "propertyType": "semi-detached", "sales12m": 224, "median12m": 250000, "lowerQuartile12m": 203750, "upperQuartile12m": 280000, "sales3m": 38, "median3m": 252500, "salesPrev12m": 254, "medianPrev12m": 240000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST17", "localAuthorityCodes": "E07000196;E07000197", "propertyType": "terraced", "sales12m": 102, "median12m": 190000, "lowerQuartile12m": 160000, "upperQuartile12m": 220000, "sales3m": 23, "median3m": 195000, "salesPrev12m": 135, "medianPrev12m": 182000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST17", "localAuthorityCodes": "E07000196;E07000197", "propertyType": "flat", "sales12m": 21, "median12m": 137000, "lowerQuartile12m": 100000, "upperQuartile12m": 185000, "sales3m": 9, "median3m": 138000, "salesPrev12m": 34, "medianPrev12m": 146000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST18", "localAuthorityCodes": "E07000193;E07000196;E07000197", "propertyType": "all", "sales12m": 211, "median12m": 350000, "lowerQuartile12m": 266250, "upperQuartile12m": 424250, "sales3m": 43, "median3m": 350000, "salesPrev12m": 246, "medianPrev12m": 320000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST18", "localAuthorityCodes": "E07000193;E07000196;E07000197", "propertyType": "detached", "sales12m": 130, "median12m": 391000, "lowerQuartile12m": 340000, "upperQuartile12m": 500000, "sales3m": 27, "median3m": 395000, "salesPrev12m": 158, "medianPrev12m": 377750, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST18", "localAuthorityCodes": "E07000193;E07000196;E07000197", "propertyType": "semi-detached", "sales12m": 46, "median12m": 271000, "lowerQuartile12m": 237750, "upperQuartile12m": 321250, "sales3m": 8, "median3m": 269125, "salesPrev12m": 58, "medianPrev12m": 250000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST18", "localAuthorityCodes": "E07000193;E07000196;E07000197", "propertyType": "terraced", "sales12m": 29, "median12m": 275000, "lowerQuartile12m": 210000, "upperQuartile12m": 330000, "sales3m": 5, "median3m": 216820, "salesPrev12m": 27, "medianPrev12m": 230000, "medianChangePct": 19.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST18", "localAuthorityCodes": "E07000193;E07000196;E07000197", "propertyType": "flat", "sales12m": 6, "median12m": 140000, "lowerQuartile12m": 128750, "upperQuartile12m": 166250, "sales3m": 3, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST19", "localAuthorityCodes": "E06000051;E07000196;E07000197", "propertyType": "all", "sales12m": 192, "median12m": 296500, "lowerQuartile12m": 238125, "upperQuartile12m": 390500, "sales3m": 35, "median3m": 290000, "salesPrev12m": 191, "medianPrev12m": 306000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST19", "localAuthorityCodes": "E06000051;E07000196;E07000197", "propertyType": "detached", "sales12m": 83, "median12m": 392000, "lowerQuartile12m": 340000, "upperQuartile12m": 471250, "sales3m": 16, "median3m": 372500, "salesPrev12m": 97, "medianPrev12m": 390000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST19", "localAuthorityCodes": "E06000051;E07000196;E07000197", "propertyType": "semi-detached", "sales12m": 70, "median12m": 267250, "lowerQuartile12m": 242000, "upperQuartile12m": 289988, "sales3m": 14, "median3m": 269750, "salesPrev12m": 47, "medianPrev12m": 261000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST19", "localAuthorityCodes": "E06000051;E07000196;E07000197", "propertyType": "terraced", "sales12m": 27, "median12m": 189000, "lowerQuartile12m": 170500, "upperQuartile12m": 238750, "sales3m": 5, "median3m": 290000, "salesPrev12m": 38, "medianPrev12m": 237500, "medianChangePct": -20.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST19", "localAuthorityCodes": "E06000051;E07000196;E07000197", "propertyType": "flat", "sales12m": 12, "median12m": 130000, "lowerQuartile12m": 109688, "upperQuartile12m": 146750, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 128000, "medianChangePct": 1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST2", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "all", "sales12m": 341, "median12m": 165000, "lowerQuartile12m": 135000, "upperQuartile12m": 219000, "sales3m": 56, "median3m": 160000, "salesPrev12m": 343, "medianPrev12m": 160000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST2", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "detached", "sales12m": 67, "median12m": 250000, "lowerQuartile12m": 216750, "upperQuartile12m": 351000, "sales3m": 9, "median3m": 217500, "salesPrev12m": 66, "medianPrev12m": 220000, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST2", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "semi-detached", "sales12m": 198, "median12m": 165000, "lowerQuartile12m": 139950, "upperQuartile12m": 195000, "sales3m": 34, "median3m": 160000, "salesPrev12m": 203, "medianPrev12m": 160000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST2", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "terraced", "sales12m": 71, "median12m": 140000, "lowerQuartile12m": 115000, "upperQuartile12m": 159500, "sales3m": 13, "median3m": 140000, "salesPrev12m": 69, "medianPrev12m": 132000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST2", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "flat", "sales12m": 5, "median12m": 90000, "lowerQuartile12m": 84000, "upperQuartile12m": 98000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 87000, "medianChangePct": 3.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST20", "localAuthorityCodes": "E07000197", "propertyType": "all", "sales12m": 81, "median12m": 312500, "lowerQuartile12m": 247000, "upperQuartile12m": 425000, "sales3m": 17, "median3m": 295000, "salesPrev12m": 87, "medianPrev12m": 285000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST20", "localAuthorityCodes": "E07000197", "propertyType": "detached", "sales12m": 42, "median12m": 373250, "lowerQuartile12m": 312500, "upperQuartile12m": 493750, "sales3m": 7, "median3m": 345000, "salesPrev12m": 45, "medianPrev12m": 355000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST20", "localAuthorityCodes": "E07000197", "propertyType": "semi-detached", "sales12m": 34, "median12m": 247000, "lowerQuartile12m": 210500, "upperQuartile12m": 295000, "sales3m": 10, "median3m": 289000, "salesPrev12m": 31, "medianPrev12m": 232500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST20", "localAuthorityCodes": "E07000197", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 185000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST20", "localAuthorityCodes": "E07000197", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST21", "localAuthorityCodes": "E07000195;E07000197", "propertyType": "all", "sales12m": 85, "median12m": 350000, "lowerQuartile12m": 265000, "upperQuartile12m": 450000, "sales3m": 12, "median3m": 333750, "salesPrev12m": 74, "medianPrev12m": 331250, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST21", "localAuthorityCodes": "E07000195;E07000197", "propertyType": "detached", "sales12m": 55, "median12m": 392500, "lowerQuartile12m": 335000, "upperQuartile12m": 475000, "sales3m": 9, "median3m": 465000, "salesPrev12m": 44, "medianPrev12m": 421000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST21", "localAuthorityCodes": "E07000195;E07000197", "propertyType": "semi-detached", "sales12m": 14, "median12m": 240000, "lowerQuartile12m": 212500, "upperQuartile12m": 368750, "sales3m": 1, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 270000, "medianChangePct": -11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST21", "localAuthorityCodes": "E07000195;E07000197", "propertyType": "terraced", "sales12m": 13, "median12m": 249950, "lowerQuartile12m": 202000, "upperQuartile12m": 270000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 275000, "medianChangePct": -9.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST21", "localAuthorityCodes": "E07000195;E07000197", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST3", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "all", "sales12m": 715, "median12m": 178000, "lowerQuartile12m": 150000, "upperQuartile12m": 225000, "sales3m": 133, "median3m": 180000, "salesPrev12m": 844, "medianPrev12m": 176680, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST3", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "detached", "sales12m": 181, "median12m": 270000, "lowerQuartile12m": 220000, "upperQuartile12m": 330000, "sales3m": 33, "median3m": 255000, "salesPrev12m": 193, "medianPrev12m": 262500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST3", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "semi-detached", "sales12m": 409, "median12m": 173000, "lowerQuartile12m": 152000, "upperQuartile12m": 200000, "sales3m": 74, "median3m": 176000, "salesPrev12m": 465, "medianPrev12m": 170000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST3", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "terraced", "sales12m": 113, "median12m": 140000, "lowerQuartile12m": 115000, "upperQuartile12m": 158000, "sales3m": 23, "median3m": 130000, "salesPrev12m": 175, "medianPrev12m": 130000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST3", "localAuthorityCodes": "E06000021;E07000197;E07000198", "propertyType": "flat", "sales12m": 12, "median12m": 76998, "lowerQuartile12m": 68500, "upperQuartile12m": 84200, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 80000, "medianChangePct": -3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST4", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "all", "sales12m": 631, "median12m": 168000, "lowerQuartile12m": 120000, "upperQuartile12m": 240000, "sales3m": 107, "median3m": 185000, "salesPrev12m": 784, "medianPrev12m": 158500, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST4", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "detached", "sales12m": 107, "median12m": 300000, "lowerQuartile12m": 253000, "upperQuartile12m": 393000, "sales3m": 24, "median3m": 278750, "salesPrev12m": 147, "medianPrev12m": 345000, "medianChangePct": -13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST4", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "semi-detached", "sales12m": 243, "median12m": 196000, "lowerQuartile12m": 165000, "upperQuartile12m": 243000, "sales3m": 38, "median3m": 191250, "salesPrev12m": 267, "medianPrev12m": 190000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST4", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "terraced", "sales12m": 252, "median12m": 123000, "lowerQuartile12m": 101125, "upperQuartile12m": 150000, "sales3m": 39, "median3m": 140000, "salesPrev12m": 282, "medianPrev12m": 120000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST4", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "flat", "sales12m": 29, "median12m": 90000, "lowerQuartile12m": 83000, "upperQuartile12m": 108000, "sales3m": 6, "median3m": 94500, "salesPrev12m": 88, "medianPrev12m": 74950, "medianChangePct": 20.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST5", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "all", "sales12m": 1000, "median12m": 200000, "lowerQuartile12m": 150000, "upperQuartile12m": 278500, "sales3m": 192, "median3m": 196500, "salesPrev12m": 1198, "medianPrev12m": 200000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST5", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "detached", "sales12m": 264, "median12m": 310000, "lowerQuartile12m": 265000, "upperQuartile12m": 395000, "sales3m": 51, "median3m": 307500, "salesPrev12m": 316, "medianPrev12m": 314000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST5", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "semi-detached", "sales12m": 448, "median12m": 197500, "lowerQuartile12m": 166750, "upperQuartile12m": 245938, "sales3m": 80, "median3m": 199500, "salesPrev12m": 527, "medianPrev12m": 200000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST5", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "terraced", "sales12m": 234, "median12m": 140000, "lowerQuartile12m": 121250, "upperQuartile12m": 172750, "sales3m": 53, "median3m": 140000, "salesPrev12m": 277, "medianPrev12m": 138000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST5", "localAuthorityCodes": "E06000021;E07000195;E07000197", "propertyType": "flat", "sales12m": 54, "median12m": 106000, "lowerQuartile12m": 82750, "upperQuartile12m": 134500, "sales3m": 8, "median3m": 87250, "salesPrev12m": 78, "medianPrev12m": 107500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST55", "localAuthorityCodes": "E07000195", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST6", "localAuthorityCodes": "E06000021;E07000195;E07000198", "propertyType": "all", "sales12m": 667, "median12m": 150000, "lowerQuartile12m": 112000, "upperQuartile12m": 195000, "sales3m": 132, "median3m": 152750, "salesPrev12m": 765, "medianPrev12m": 140000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST6", "localAuthorityCodes": "E06000021;E07000195;E07000198", "propertyType": "detached", "sales12m": 112, "median12m": 254250, "lowerQuartile12m": 200000, "upperQuartile12m": 318000, "sales3m": 25, "median3m": 265000, "salesPrev12m": 116, "medianPrev12m": 243625, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST6", "localAuthorityCodes": "E06000021;E07000195;E07000198", "propertyType": "semi-detached", "sales12m": 281, "median12m": 160000, "lowerQuartile12m": 140000, "upperQuartile12m": 195000, "sales3m": 57, "median3m": 160000, "salesPrev12m": 301, "medianPrev12m": 159995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST6", "localAuthorityCodes": "E06000021;E07000195;E07000198", "propertyType": "terraced", "sales12m": 253, "median12m": 112000, "lowerQuartile12m": 87000, "upperQuartile12m": 140000, "sales3m": 44, "median3m": 105000, "salesPrev12m": 313, "medianPrev12m": 107000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST6", "localAuthorityCodes": "E06000021;E07000195;E07000198", "propertyType": "flat", "sales12m": 21, "median12m": 80000, "lowerQuartile12m": 62500, "upperQuartile12m": 92000, "sales3m": 6, "median3m": 82750, "salesPrev12m": 35, "medianPrev12m": 85000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST7", "localAuthorityCodes": "E06000021;E06000049;E07000195;E07000198", "propertyType": "all", "sales12m": 751, "median12m": 225000, "lowerQuartile12m": 170000, "upperQuartile12m": 295500, "sales3m": 152, "median3m": 230000, "salesPrev12m": 871, "medianPrev12m": 210000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST7", "localAuthorityCodes": "E06000021;E06000049;E07000195;E07000198", "propertyType": "detached", "sales12m": 250, "median12m": 318750, "lowerQuartile12m": 265000, "upperQuartile12m": 400000, "sales3m": 52, "median3m": 317500, "salesPrev12m": 282, "medianPrev12m": 307250, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST7", "localAuthorityCodes": "E06000021;E06000049;E07000195;E07000198", "propertyType": "semi-detached", "sales12m": 325, "median12m": 210000, "lowerQuartile12m": 170000, "upperQuartile12m": 250000, "sales3m": 67, "median3m": 200000, "salesPrev12m": 399, "medianPrev12m": 196000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST7", "localAuthorityCodes": "E06000021;E06000049;E07000195;E07000198", "propertyType": "terraced", "sales12m": 156, "median12m": 165000, "lowerQuartile12m": 132875, "upperQuartile12m": 200625, "sales3m": 30, "median3m": 166250, "salesPrev12m": 166, "medianPrev12m": 151000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST7", "localAuthorityCodes": "E06000021;E06000049;E07000195;E07000198", "propertyType": "flat", "sales12m": 20, "median12m": 107500, "lowerQuartile12m": 76125, "upperQuartile12m": 153125, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 118873, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST8", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "all", "sales12m": 255, "median12m": 220000, "lowerQuartile12m": 170000, "upperQuartile12m": 293000, "sales3m": 44, "median3m": 202500, "salesPrev12m": 332, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST8", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "detached", "sales12m": 102, "median12m": 297500, "lowerQuartile12m": 236625, "upperQuartile12m": 357463, "sales3m": 16, "median3m": 308500, "salesPrev12m": 126, "medianPrev12m": 280000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST8", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "semi-detached", "sales12m": 104, "median12m": 190000, "lowerQuartile12m": 168000, "upperQuartile12m": 251000, "sales3m": 17, "median3m": 190000, "salesPrev12m": 135, "medianPrev12m": 180000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST8", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "terraced", "sales12m": 46, "median12m": 151250, "lowerQuartile12m": 132000, "upperQuartile12m": 178750, "sales3m": 10, "median3m": 160000, "salesPrev12m": 65, "medianPrev12m": 142000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST8", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 142475, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST9", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "all", "sales12m": 159, "median12m": 260000, "lowerQuartile12m": 207500, "upperQuartile12m": 357500, "sales3m": 24, "median3m": 237500, "salesPrev12m": 182, "medianPrev12m": 256000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST9", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "detached", "sales12m": 83, "median12m": 340000, "lowerQuartile12m": 255000, "upperQuartile12m": 491050, "sales3m": 11, "median3m": 365000, "salesPrev12m": 86, "medianPrev12m": 320000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST9", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "semi-detached", "sales12m": 62, "median12m": 217750, "lowerQuartile12m": 175000, "upperQuartile12m": 267500, "sales3m": 9, "median3m": 185000, "salesPrev12m": 80, "medianPrev12m": 205000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST9", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "terraced", "sales12m": 10, "median12m": 220000, "lowerQuartile12m": 193750, "upperQuartile12m": 260000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 206250, "medianChangePct": 6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "ST9", "localAuthorityCodes": "E06000021;E07000198", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW10", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "all", "sales12m": 189, "median12m": 890000, "lowerQuartile12m": 595000, "upperQuartile12m": 1750000, "sales3m": 35, "median3m": 723500, "salesPrev12m": 235, "medianPrev12m": 1142243, "medianChangePct": -22.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW10", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW10", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "semi-detached", "sales12m": 5, "median12m": 4379750, "lowerQuartile12m": 2900000, "upperQuartile12m": 20250000, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW10", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "terraced", "sales12m": 27, "median12m": 2100000, "lowerQuartile12m": 1690125, "upperQuartile12m": 4450000, "sales3m": 2, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 2575000, "medianChangePct": -18.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW10", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "flat", "sales12m": 156, "median12m": 755000, "lowerQuartile12m": 575000, "upperQuartile12m": 1300000, "sales3m": 33, "median3m": 700000, "salesPrev12m": 199, "medianPrev12m": 1000000, "medianChangePct": -24.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW11", "localAuthorityCodes": "E09000032", "propertyType": "all", "sales12m": 1017, "median12m": 760000, "lowerQuartile12m": 490000, "upperQuartile12m": 1200000, "sales3m": 199, "median3m": 723000, "salesPrev12m": 1372, "medianPrev12m": 800000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW11", "localAuthorityCodes": "E09000032", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 2827500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW11", "localAuthorityCodes": "E09000032", "propertyType": "semi-detached", "sales12m": 28, "median12m": 1415000, "lowerQuartile12m": 986250, "upperQuartile12m": 1758500, "sales3m": 6, "median3m": 1187500, "salesPrev12m": 25, "medianPrev12m": 1500000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW11", "localAuthorityCodes": "E09000032", "propertyType": "terraced", "sales12m": 236, "median12m": 1285000, "lowerQuartile12m": 875000, "upperQuartile12m": 1696775, "sales3m": 49, "median3m": 1250000, "salesPrev12m": 295, "medianPrev12m": 1275000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW11", "localAuthorityCodes": "E09000032", "propertyType": "flat", "sales12m": 751, "median12m": 639000, "lowerQuartile12m": 448750, "upperQuartile12m": 882500, "sales3m": 143, "median3m": 555000, "salesPrev12m": 1047, "medianPrev12m": 700000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW12", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "all", "sales12m": 446, "median12m": 720000, "lowerQuartile12m": 510500, "upperQuartile12m": 997500, "sales3m": 84, "median3m": 730000, "salesPrev12m": 609, "medianPrev12m": 700000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW12", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 4600000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW12", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "semi-detached", "sales12m": 25, "median12m": 1589500, "lowerQuartile12m": 1476000, "upperQuartile12m": 2100000, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 1451250, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW12", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "terraced", "sales12m": 120, "median12m": 1287500, "lowerQuartile12m": 862500, "upperQuartile12m": 1525500, "sales3m": 22, "median3m": 1269000, "salesPrev12m": 175, "medianPrev12m": 1250000, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW12", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "flat", "sales12m": 299, "median12m": 595000, "lowerQuartile12m": 450000, "upperQuartile12m": 740000, "sales3m": 60, "median3m": 610000, "salesPrev12m": 401, "medianPrev12m": 615000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "all", "sales12m": 199, "median12m": 1264500, "lowerQuartile12m": 820000, "upperQuartile12m": 1850000, "sales3m": 42, "median3m": 1285000, "salesPrev12m": 256, "medianPrev12m": 1130000, "medianChangePct": 11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "detached", "sales12m": 9, "median12m": 3400000, "lowerQuartile12m": 1335000, "upperQuartile12m": 3900000, "sales3m": 0, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 4050000, "medianChangePct": -16.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "semi-detached", "sales12m": 38, "median12m": 2300000, "lowerQuartile12m": 1825000, "upperQuartile12m": 2892500, "sales3m": 9, "median3m": 2850000, "salesPrev12m": 46, "medianPrev12m": 2105000, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "terraced", "sales12m": 100, "median12m": 1350000, "lowerQuartile12m": 995000, "upperQuartile12m": 1721500, "sales3m": 24, "median3m": 1330000, "salesPrev12m": 107, "medianPrev12m": 1301000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "flat", "sales12m": 52, "median12m": 640000, "lowerQuartile12m": 444375, "upperQuartile12m": 900000, "sales3m": 9, "median3m": 540000, "salesPrev12m": 88, "medianPrev12m": 665000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW14", "localAuthorityCodes": "E09000027", "propertyType": "all", "sales12m": 203, "median12m": 927000, "lowerQuartile12m": 607500, "upperQuartile12m": 1350000, "sales3m": 42, "median3m": 953750, "salesPrev12m": 289, "medianPrev12m": 960000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW14", "localAuthorityCodes": "E09000027", "propertyType": "detached", "sales12m": 11, "median12m": 2591000, "lowerQuartile12m": 1955000, "upperQuartile12m": 3500000, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 1900000, "medianChangePct": 36.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW14", "localAuthorityCodes": "E09000027", "propertyType": "semi-detached", "sales12m": 37, "median12m": 1375000, "lowerQuartile12m": 1250000, "upperQuartile12m": 1675000, "sales3m": 7, "median3m": 1335000, "salesPrev12m": 44, "medianPrev12m": 1455000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW14", "localAuthorityCodes": "E09000027", "propertyType": "terraced", "sales12m": 82, "median12m": 1078807, "lowerQuartile12m": 827500, "upperQuartile12m": 1346250, "sales3m": 19, "median3m": 1077613, "salesPrev12m": 117, "medianPrev12m": 1150000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW14", "localAuthorityCodes": "E09000027", "propertyType": "flat", "sales12m": 73, "median12m": 495000, "lowerQuartile12m": 375000, "upperQuartile12m": 675928, "sales3m": 13, "median3m": 470224, "salesPrev12m": 106, "medianPrev12m": 492500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW15", "localAuthorityCodes": "E09000021;E09000027;E09000032", "propertyType": "all", "sales12m": 657, "median12m": 610000, "lowerQuartile12m": 444000, "upperQuartile12m": 985000, "sales3m": 123, "median3m": 680000, "salesPrev12m": 859, "medianPrev12m": 617000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW15", "localAuthorityCodes": "E09000021;E09000027;E09000032", "propertyType": "detached", "sales12m": 24, "median12m": 2507500, "lowerQuartile12m": 1418750, "upperQuartile12m": 3443500, "sales3m": 7, "median3m": 2615000, "salesPrev12m": 32, "medianPrev12m": 2680000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW15", "localAuthorityCodes": "E09000021;E09000027;E09000032", "propertyType": "semi-detached", "sales12m": 49, "median12m": 1740000, "lowerQuartile12m": 1050000, "upperQuartile12m": 2150000, "sales3m": 6, "median3m": 945000, "salesPrev12m": 54, "medianPrev12m": 1541250, "medianChangePct": 12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW15", "localAuthorityCodes": "E09000021;E09000027;E09000032", "propertyType": "terraced", "sales12m": 155, "median12m": 1100000, "lowerQuartile12m": 765000, "upperQuartile12m": 1417500, "sales3m": 37, "median3m": 1090000, "salesPrev12m": 185, "medianPrev12m": 982500, "medianChangePct": 12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW15", "localAuthorityCodes": "E09000021;E09000027;E09000032", "propertyType": "flat", "sales12m": 429, "median12m": 480000, "lowerQuartile12m": 380000, "upperQuartile12m": 625000, "sales3m": 73, "median3m": 500000, "salesPrev12m": 588, "medianPrev12m": 506000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW16", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000032", "propertyType": "all", "sales12m": 846, "median12m": 468750, "lowerQuartile12m": 360000, "upperQuartile12m": 656875, "sales3m": 167, "median3m": 485000, "salesPrev12m": 996, "medianPrev12m": 483250, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW16", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000032", "propertyType": "detached", "sales12m": 13, "median12m": 1000000, "lowerQuartile12m": 780000, "upperQuartile12m": 1740000, "sales3m": 1, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 1217000, "medianChangePct": -17.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW16", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000032", "propertyType": "semi-detached", "sales12m": 89, "median12m": 875000, "lowerQuartile12m": 700000, "upperQuartile12m": 975000, "sales3m": 20, "median3m": 875000, "salesPrev12m": 111, "medianPrev12m": 785000, "medianChangePct": 11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW16", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000032", "propertyType": "terraced", "sales12m": 252, "median12m": 627500, "lowerQuartile12m": 506375, "upperQuartile12m": 771250, "sales3m": 54, "median3m": 625000, "salesPrev12m": 292, "medianPrev12m": 645000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW16", "localAuthorityCodes": "E09000008;E09000022;E09000024;E09000032", "propertyType": "flat", "sales12m": 492, "median12m": 384500, "lowerQuartile12m": 317750, "upperQuartile12m": 460500, "sales3m": 92, "median3m": 365000, "salesPrev12m": 566, "medianPrev12m": 390000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW17", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "all", "sales12m": 781, "median12m": 591500, "lowerQuartile12m": 437000, "upperQuartile12m": 820000, "sales3m": 179, "median3m": 597500, "salesPrev12m": 1096, "medianPrev12m": 580000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW17", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW17", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "semi-detached", "sales12m": 29, "median12m": 1065000, "lowerQuartile12m": 765000, "upperQuartile12m": 1815000, "sales3m": 8, "median3m": 1220000, "salesPrev12m": 33, "medianPrev12m": 1100000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW17", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "terraced", "sales12m": 296, "median12m": 822000, "lowerQuartile12m": 645000, "upperQuartile12m": 1088000, "sales3m": 72, "median3m": 812500, "salesPrev12m": 366, "medianPrev12m": 797500, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW17", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "flat", "sales12m": 453, "median12m": 463200, "lowerQuartile12m": 380000, "upperQuartile12m": 600000, "sales3m": 99, "median3m": 470000, "salesPrev12m": 695, "medianPrev12m": 475500, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW18", "localAuthorityCodes": "E09000020;E09000024;E09000032", "propertyType": "all", "sales12m": 1031, "median12m": 633000, "lowerQuartile12m": 470000, "upperQuartile12m": 1050008, "sales3m": 208, "median3m": 581250, "salesPrev12m": 1241, "medianPrev12m": 625000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW18", "localAuthorityCodes": "E09000020;E09000024;E09000032", "propertyType": "detached", "sales12m": 10, "median12m": 2875000, "lowerQuartile12m": 1717117, "upperQuartile12m": 3462500, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 1590000, "medianChangePct": 80.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW18", "localAuthorityCodes": "E09000020;E09000024;E09000032", "propertyType": "semi-detached", "sales12m": 62, "median12m": 1455000, "lowerQuartile12m": 1162500, "upperQuartile12m": 2430000, "sales3m": 12, "median3m": 1250000, "salesPrev12m": 47, "medianPrev12m": 1315000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW18", "localAuthorityCodes": "E09000020;E09000024;E09000032", "propertyType": "terraced", "sales12m": 287, "median12m": 1255000, "lowerQuartile12m": 947000, "upperQuartile12m": 1477500, "sales3m": 39, "median3m": 1262000, "salesPrev12m": 346, "medianPrev12m": 1239000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW18", "localAuthorityCodes": "E09000020;E09000024;E09000032", "propertyType": "flat", "sales12m": 672, "median12m": 520000, "lowerQuartile12m": 417750, "upperQuartile12m": 653357, "sales3m": 156, "median3m": 500000, "salesPrev12m": 835, "medianPrev12m": 525000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW19", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "all", "sales12m": 920, "median12m": 591750, "lowerQuartile12m": 410000, "upperQuartile12m": 1016988, "sales3m": 199, "median3m": 540000, "salesPrev12m": 1190, "medianPrev12m": 625000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW19", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "detached", "sales12m": 43, "median12m": 3150000, "lowerQuartile12m": 2430000, "upperQuartile12m": 5000000, "sales3m": 9, "median3m": 2350000, "salesPrev12m": 51, "medianPrev12m": 2580000, "medianChangePct": 22.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW19", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "semi-detached", "sales12m": 80, "median12m": 1165000, "lowerQuartile12m": 911250, "upperQuartile12m": 1889052, "sales3m": 11, "median3m": 1135000, "salesPrev12m": 128, "medianPrev12m": 1425000, "medianChangePct": -18.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW19", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "terraced", "sales12m": 293, "median12m": 945000, "lowerQuartile12m": 730000, "upperQuartile12m": 1196500, "sales3m": 68, "median3m": 892500, "salesPrev12m": 391, "medianPrev12m": 950000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW19", "localAuthorityCodes": "E09000024;E09000032", "propertyType": "flat", "sales12m": 504, "median12m": 430152, "lowerQuartile12m": 362875, "upperQuartile12m": 526913, "sales3m": 111, "median3m": 424900, "salesPrev12m": 620, "medianPrev12m": 440000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1A", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "all", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 1630000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1A", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1A", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 1515000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1E", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "all", "sales12m": 12, "median12m": 887500, "lowerQuartile12m": 725151, "upperQuartile12m": 1058125, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 1785000, "medianChangePct": -50.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1E", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1E", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "flat", "sales12m": 12, "median12m": 887500, "lowerQuartile12m": 725151, "upperQuartile12m": 1058125, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 1657500, "medianChangePct": -46.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1H", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "all", "sales12m": 20, "median12m": 900000, "lowerQuartile12m": 596750, "upperQuartile12m": 1050000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 1747500, "medianChangePct": -48.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1H", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "flat", "sales12m": 20, "median12m": 900000, "lowerQuartile12m": 596750, "upperQuartile12m": 1050000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 1747500, "medianChangePct": -48.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1P", "localAuthorityCodes": "E09000013;E09000032;E09000033", "propertyType": "all", "sales12m": 118, "median12m": 725000, "lowerQuartile12m": 541250, "upperQuartile12m": 1100000, "sales3m": 30, "median3m": 882500, "salesPrev12m": 167, "medianPrev12m": 865000, "medianChangePct": -16.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1P", "localAuthorityCodes": "E09000013;E09000032;E09000033", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1P", "localAuthorityCodes": "E09000013;E09000032;E09000033", "propertyType": "terraced", "sales12m": 6, "median12m": 2510000, "lowerQuartile12m": 1922250, "upperQuartile12m": 2980000, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 2036000, "medianChangePct": 23.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1P", "localAuthorityCodes": "E09000013;E09000032;E09000033", "propertyType": "flat", "sales12m": 111, "median12m": 700000, "lowerQuartile12m": 520000, "upperQuartile12m": 987500, "sales3m": 30, "median3m": 882500, "salesPrev12m": 162, "medianPrev12m": 835000, "medianChangePct": -16.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1V", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "all", "sales12m": 183, "median12m": 655000, "lowerQuartile12m": 527500, "upperQuartile12m": 870500, "sales3m": 41, "median3m": 675000, "salesPrev12m": 232, "medianPrev12m": 687875, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1V", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1V", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "terraced", "sales12m": 15, "median12m": 1700000, "lowerQuartile12m": 975000, "upperQuartile12m": 2255000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 1900000, "medianChangePct": -10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1V", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "flat", "sales12m": 168, "median12m": 650000, "lowerQuartile12m": 523750, "upperQuartile12m": 830000, "sales3m": 39, "median3m": 655101, "salesPrev12m": 210, "medianPrev12m": 627500, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1W", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "all", "sales12m": 72, "median12m": 1420000, "lowerQuartile12m": 772242, "upperQuartile12m": 3193750, "sales3m": 12, "median3m": 1400000, "salesPrev12m": 125, "medianPrev12m": 1900000, "medianChangePct": -25.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1W", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1W", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "terraced", "sales12m": 25, "median12m": 3175000, "lowerQuartile12m": 1950000, "upperQuartile12m": 3850000, "sales3m": 3, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 4350000, "medianChangePct": -27.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1W", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "flat", "sales12m": 47, "median12m": 1000000, "lowerQuartile12m": 617500, "upperQuartile12m": 1837500, "sales3m": 9, "median3m": 925000, "salesPrev12m": 88, "medianPrev12m": 1274000, "medianChangePct": -21.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1X", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "all", "sales12m": 61, "median12m": 2800000, "lowerQuartile12m": 1392000, "upperQuartile12m": 4500000, "sales3m": 10, "median3m": 3300000, "salesPrev12m": 94, "medianPrev12m": 2537500, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1X", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "terraced", "sales12m": 16, "median12m": 3367500, "lowerQuartile12m": 2843750, "upperQuartile12m": 4212500, "sales3m": 7, "median3m": 3000000, "salesPrev12m": 18, "medianPrev12m": 3675000, "medianChangePct": -8.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1X", "localAuthorityCodes": "E09000020;E09000032;E09000033", "propertyType": "flat", "sales12m": 45, "median12m": 2150000, "lowerQuartile12m": 1100000, "upperQuartile12m": 4500000, "sales3m": 3, "median3m": null, "salesPrev12m": 76, "medianPrev12m": 1950000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1Y", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "all", "sales12m": 10, "median12m": 837500, "lowerQuartile12m": 706250, "upperQuartile12m": 1106250, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 915000, "medianChangePct": -8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW1Y", "localAuthorityCodes": "E09000032;E09000033", "propertyType": "flat", "sales12m": 10, "median12m": 837500, "lowerQuartile12m": 706250, "upperQuartile12m": 1106250, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 915000, "medianChangePct": -8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW2", "localAuthorityCodes": "E09000022", "propertyType": "all", "sales12m": 550, "median12m": 520000, "lowerQuartile12m": 380250, "upperQuartile12m": 689500, "sales3m": 117, "median3m": 490000, "salesPrev12m": 744, "medianPrev12m": 525000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW2", "localAuthorityCodes": "E09000022", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 999000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW2", "localAuthorityCodes": "E09000022", "propertyType": "semi-detached", "sales12m": 30, "median12m": 1153500, "lowerQuartile12m": 949000, "upperQuartile12m": 1446250, "sales3m": 7, "median3m": 961000, "salesPrev12m": 36, "medianPrev12m": 887500, "medianChangePct": 30.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW2", "localAuthorityCodes": "E09000022", "propertyType": "terraced", "sales12m": 108, "median12m": 870000, "lowerQuartile12m": 648625, "upperQuartile12m": 1050000, "sales3m": 19, "median3m": 950000, "salesPrev12m": 153, "medianPrev12m": 890000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW2", "localAuthorityCodes": "E09000022", "propertyType": "flat", "sales12m": 408, "median12m": 451000, "lowerQuartile12m": 350000, "upperQuartile12m": 575000, "sales3m": 90, "median3m": 450000, "salesPrev12m": 550, "medianPrev12m": 455000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW20", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "all", "sales12m": 335, "median12m": 720000, "lowerQuartile12m": 454250, "upperQuartile12m": 987500, "sales3m": 54, "median3m": 652000, "salesPrev12m": 428, "medianPrev12m": 738000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW20", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "detached", "sales12m": 18, "median12m": 1655000, "lowerQuartile12m": 1147500, "upperQuartile12m": 2768750, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 1967500, "medianChangePct": -15.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW20", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "semi-detached", "sales12m": 65, "median12m": 935000, "lowerQuartile12m": 825000, "upperQuartile12m": 1497000, "sales3m": 6, "median3m": 630000, "salesPrev12m": 74, "medianPrev12m": 938500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW20", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "terraced", "sales12m": 125, "median12m": 878000, "lowerQuartile12m": 690000, "upperQuartile12m": 1060000, "sales3m": 26, "median3m": 740000, "salesPrev12m": 162, "medianPrev12m": 863750, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW20", "localAuthorityCodes": "E09000021;E09000024", "propertyType": "flat", "sales12m": 127, "median12m": 417500, "lowerQuartile12m": 325000, "upperQuartile12m": 520000, "sales3m": 19, "median3m": 410000, "salesPrev12m": 168, "medianPrev12m": 425000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW3", "localAuthorityCodes": "E09000020;E09000022;E09000033", "propertyType": "all", "sales12m": 234, "median12m": 1187500, "lowerQuartile12m": 705625, "upperQuartile12m": 2862500, "sales3m": 41, "median3m": 885000, "salesPrev12m": 331, "medianPrev12m": 1555000, "medianChangePct": -23.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW3", "localAuthorityCodes": "E09000020;E09000022;E09000033", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW3", "localAuthorityCodes": "E09000020;E09000022;E09000033", "propertyType": "semi-detached", "sales12m": 5, "median12m": 8700000, "lowerQuartile12m": 7950000, "upperQuartile12m": 12700000, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW3", "localAuthorityCodes": "E09000020;E09000022;E09000033", "propertyType": "terraced", "sales12m": 62, "median12m": 3687350, "lowerQuartile12m": 2625000, "upperQuartile12m": 4781250, "sales3m": 9, "median3m": 2900000, "salesPrev12m": 82, "medianPrev12m": 3410000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW3", "localAuthorityCodes": "E09000020;E09000022;E09000033", "propertyType": "flat", "sales12m": 166, "median12m": 932500, "lowerQuartile12m": 600000, "upperQuartile12m": 1337500, "sales3m": 32, "median3m": 712500, "salesPrev12m": 245, "medianPrev12m": 1130000, "medianChangePct": -17.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW4", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "all", "sales12m": 429, "median12m": 625000, "lowerQuartile12m": 475000, "upperQuartile12m": 900000, "sales3m": 83, "median3m": 600000, "salesPrev12m": 577, "medianPrev12m": 625000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW4", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 925000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW4", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "semi-detached", "sales12m": 25, "median12m": 2181600, "lowerQuartile12m": 1065000, "upperQuartile12m": 2775000, "sales3m": 6, "median3m": 1435000, "salesPrev12m": 26, "medianPrev12m": 1975000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW4", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "terraced", "sales12m": 91, "median12m": 1298000, "lowerQuartile12m": 866250, "upperQuartile12m": 1725000, "sales3m": 18, "median3m": 1275000, "salesPrev12m": 97, "medianPrev12m": 1380000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW4", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "flat", "sales12m": 311, "median12m": 540000, "lowerQuartile12m": 437500, "upperQuartile12m": 697500, "sales3m": 59, "median3m": 517000, "salesPrev12m": 449, "medianPrev12m": 557500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW5", "localAuthorityCodes": "E09000020", "propertyType": "all", "sales12m": 128, "median12m": 867500, "lowerQuartile12m": 600000, "upperQuartile12m": 1426250, "sales3m": 30, "median3m": 843750, "salesPrev12m": 176, "medianPrev12m": 850000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW5", "localAuthorityCodes": "E09000020", "propertyType": "terraced", "sales12m": 9, "median12m": 1440310, "lowerQuartile12m": 1425000, "upperQuartile12m": 1510000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 1312500, "medianChangePct": 9.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW5", "localAuthorityCodes": "E09000020", "propertyType": "flat", "sales12m": 119, "median12m": 837500, "lowerQuartile12m": 600000, "upperQuartile12m": 1317500, "sales3m": 29, "median3m": 837500, "salesPrev12m": 168, "medianPrev12m": 822500, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW6", "localAuthorityCodes": "E09000013;E09000020;E09000032;E09000033", "propertyType": "all", "sales12m": 715, "median12m": 792500, "lowerQuartile12m": 565000, "upperQuartile12m": 1317500, "sales3m": 148, "median3m": 728500, "salesPrev12m": 1063, "medianPrev12m": 826500, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW6", "localAuthorityCodes": "E09000013;E09000020;E09000032;E09000033", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW6", "localAuthorityCodes": "E09000013;E09000020;E09000032;E09000033", "propertyType": "semi-detached", "sales12m": 13, "median12m": 2750000, "lowerQuartile12m": 1950000, "upperQuartile12m": 3500000, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 1901750, "medianChangePct": 44.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW6", "localAuthorityCodes": "E09000013;E09000020;E09000032;E09000033", "propertyType": "terraced", "sales12m": 220, "median12m": 1650000, "lowerQuartile12m": 1248500, "upperQuartile12m": 2352500, "sales3m": 44, "median3m": 1667395, "salesPrev12m": 338, "medianPrev12m": 1650000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW6", "localAuthorityCodes": "E09000013;E09000020;E09000032;E09000033", "propertyType": "flat", "sales12m": 481, "median12m": 650000, "lowerQuartile12m": 490000, "upperQuartile12m": 820000, "sales3m": 103, "median3m": 640000, "salesPrev12m": 703, "medianPrev12m": 675000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW7", "localAuthorityCodes": "E09000020;E09000033", "propertyType": "all", "sales12m": 188, "median12m": 1395000, "lowerQuartile12m": 883125, "upperQuartile12m": 2297500, "sales3m": 31, "median3m": 1070000, "salesPrev12m": 232, "medianPrev12m": 1500001, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW7", "localAuthorityCodes": "E09000020;E09000033", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW7", "localAuthorityCodes": "E09000020;E09000033", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW7", "localAuthorityCodes": "E09000020;E09000033", "propertyType": "terraced", "sales12m": 31, "median12m": 3100000, "lowerQuartile12m": 2400000, "upperQuartile12m": 6165000, "sales3m": 6, "median3m": 2375000, "salesPrev12m": 40, "medianPrev12m": 2837500, "medianChangePct": 9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW7", "localAuthorityCodes": "E09000020;E09000033", "propertyType": "flat", "sales12m": 154, "median12m": 1125000, "lowerQuartile12m": 800000, "upperQuartile12m": 1743000, "sales3m": 25, "median3m": 970000, "salesPrev12m": 192, "medianPrev12m": 1325000, "medianChangePct": -15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW8", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "all", "sales12m": 325, "median12m": 550000, "lowerQuartile12m": 430000, "upperQuartile12m": 770000, "sales3m": 56, "median3m": 530000, "salesPrev12m": 519, "medianPrev12m": 616000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW8", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW8", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 1700000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW8", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "terraced", "sales12m": 45, "median12m": 905000, "lowerQuartile12m": 680000, "upperQuartile12m": 1175000, "sales3m": 6, "median3m": 935000, "salesPrev12m": 65, "medianPrev12m": 985000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW8", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "flat", "sales12m": 278, "median12m": 508750, "lowerQuartile12m": 412750, "upperQuartile12m": 696250, "sales3m": 50, "median3m": 496000, "salesPrev12m": 447, "medianPrev12m": 575000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW9", "localAuthorityCodes": "E09000020;E09000022", "propertyType": "all", "sales12m": 334, "median12m": 485000, "lowerQuartile12m": 398125, "upperQuartile12m": 650000, "sales3m": 79, "median3m": 450000, "salesPrev12m": 455, "medianPrev12m": 520000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW9", "localAuthorityCodes": "E09000020;E09000022", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW9", "localAuthorityCodes": "E09000020;E09000022", "propertyType": "semi-detached", "sales12m": 5, "median12m": 1750000, "lowerQuartile12m": 1350000, "upperQuartile12m": 1995000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 1195000, "medianChangePct": 46.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW9", "localAuthorityCodes": "E09000020;E09000022", "propertyType": "terraced", "sales12m": 51, "median12m": 880000, "lowerQuartile12m": 705000, "upperQuartile12m": 1112500, "sales3m": 10, "median3m": 780000, "salesPrev12m": 56, "medianPrev12m": 965000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW9", "localAuthorityCodes": "E09000020;E09000022", "propertyType": "flat", "sales12m": 274, "median12m": 450000, "lowerQuartile12m": 380250, "upperQuartile12m": 560000, "sales3m": 68, "median3m": 450000, "salesPrev12m": 393, "medianPrev12m": 490000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW95", "localAuthorityCodes": "E09000022;E09000032", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SW99", "localAuthorityCodes": "E09000022", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY1", "localAuthorityCodes": "E06000051", "propertyType": "all", "sales12m": 354, "median12m": 230000, "lowerQuartile12m": 190750, "upperQuartile12m": 273625, "sales3m": 89, "median3m": 248000, "salesPrev12m": 362, "medianPrev12m": 216750, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY1", "localAuthorityCodes": "E06000051", "propertyType": "detached", "sales12m": 42, "median12m": 320000, "lowerQuartile12m": 291250, "upperQuartile12m": 368000, "sales3m": 14, "median3m": 321500, "salesPrev12m": 47, "medianPrev12m": 312500, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY1", "localAuthorityCodes": "E06000051", "propertyType": "semi-detached", "sales12m": 151, "median12m": 234000, "lowerQuartile12m": 206250, "upperQuartile12m": 255750, "sales3m": 30, "median3m": 245000, "salesPrev12m": 122, "medianPrev12m": 221000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY1", "localAuthorityCodes": "E06000051", "propertyType": "terraced", "sales12m": 124, "median12m": 209000, "lowerQuartile12m": 183000, "upperQuartile12m": 252500, "sales3m": 35, "median3m": 210000, "salesPrev12m": 136, "medianPrev12m": 205000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY1", "localAuthorityCodes": "E06000051", "propertyType": "flat", "sales12m": 37, "median12m": 160000, "lowerQuartile12m": 120000, "upperQuartile12m": 255000, "sales3m": 10, "median3m": 140000, "salesPrev12m": 57, "medianPrev12m": 159000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY10", "localAuthorityCodes": "E06000051;W06000006;W06000023", "propertyType": "all", "sales12m": 176, "median12m": 310000, "lowerQuartile12m": 213750, "upperQuartile12m": 425250, "sales3m": 43, "median3m": 282500, "salesPrev12m": 197, "medianPrev12m": 325000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY10", "localAuthorityCodes": "E06000051;W06000006;W06000023", "propertyType": "detached", "sales12m": 109, "median12m": 380000, "lowerQuartile12m": 310000, "upperQuartile12m": 495000, "sales3m": 23, "median3m": 375000, "salesPrev12m": 127, "medianPrev12m": 391000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY10", "localAuthorityCodes": "E06000051;W06000006;W06000023", "propertyType": "semi-detached", "sales12m": 42, "median12m": 209500, "lowerQuartile12m": 139375, "upperQuartile12m": 255250, "sales3m": 10, "median3m": 195000, "salesPrev12m": 50, "medianPrev12m": 223750, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY10", "localAuthorityCodes": "E06000051;W06000006;W06000023", "propertyType": "terraced", "sales12m": 22, "median12m": 200500, "lowerQuartile12m": 186000, "upperQuartile12m": 237463, "sales3m": 7, "median3m": 197500, "salesPrev12m": 15, "medianPrev12m": 209500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY10", "localAuthorityCodes": "E06000051;W06000006;W06000023", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 3, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 140000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY11", "localAuthorityCodes": "E06000051", "propertyType": "all", "sales12m": 374, "median12m": 225000, "lowerQuartile12m": 175500, "upperQuartile12m": 299984, "sales3m": 81, "median3m": 222500, "salesPrev12m": 426, "medianPrev12m": 226250, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY11", "localAuthorityCodes": "E06000051", "propertyType": "detached", "sales12m": 129, "median12m": 325000, "lowerQuartile12m": 265000, "upperQuartile12m": 390000, "sales3m": 27, "median3m": 335000, "salesPrev12m": 162, "medianPrev12m": 323500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY11", "localAuthorityCodes": "E06000051", "propertyType": "semi-detached", "sales12m": 142, "median12m": 207250, "lowerQuartile12m": 177625, "upperQuartile12m": 239500, "sales3m": 28, "median3m": 210000, "salesPrev12m": 135, "medianPrev12m": 210000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY11", "localAuthorityCodes": "E06000051", "propertyType": "terraced", "sales12m": 90, "median12m": 177000, "lowerQuartile12m": 135250, "upperQuartile12m": 223750, "sales3m": 21, "median3m": 172000, "salesPrev12m": 110, "medianPrev12m": 169475, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY11", "localAuthorityCodes": "E06000051", "propertyType": "flat", "sales12m": 13, "median12m": 119950, "lowerQuartile12m": 96000, "upperQuartile12m": 135000, "sales3m": 5, "median3m": 128500, "salesPrev12m": 19, "medianPrev12m": 115000, "medianChangePct": 4.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY12", "localAuthorityCodes": "E06000051", "propertyType": "all", "sales12m": 126, "median12m": 267500, "lowerQuartile12m": 186875, "upperQuartile12m": 374375, "sales3m": 30, "median3m": 284998, "salesPrev12m": 169, "medianPrev12m": 249995, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY12", "localAuthorityCodes": "E06000051", "propertyType": "detached", "sales12m": 56, "median12m": 366750, "lowerQuartile12m": 299995, "upperQuartile12m": 463750, "sales3m": 14, "median3m": 399000, "salesPrev12m": 69, "medianPrev12m": 384000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY12", "localAuthorityCodes": "E06000051", "propertyType": "semi-detached", "sales12m": 48, "median12m": 217500, "lowerQuartile12m": 182624, "upperQuartile12m": 267500, "sales3m": 11, "median3m": 200000, "salesPrev12m": 62, "medianPrev12m": 225000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY12", "localAuthorityCodes": "E06000051", "propertyType": "terraced", "sales12m": 15, "median12m": 177500, "lowerQuartile12m": 139000, "upperQuartile12m": 214998, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 165000, "medianChangePct": 7.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY12", "localAuthorityCodes": "E06000051", "propertyType": "flat", "sales12m": 7, "median12m": 118000, "lowerQuartile12m": 106250, "upperQuartile12m": 144250, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 126000, "medianChangePct": -6.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY13", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "all", "sales12m": 279, "median12m": 281196, "lowerQuartile12m": 211500, "upperQuartile12m": 380000, "sales3m": 64, "median3m": 272500, "salesPrev12m": 381, "medianPrev12m": 269500, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY13", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "detached", "sales12m": 128, "median12m": 375000, "lowerQuartile12m": 304375, "upperQuartile12m": 462188, "sales3m": 30, "median3m": 375000, "salesPrev12m": 179, "medianPrev12m": 350000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY13", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "semi-detached", "sales12m": 75, "median12m": 247000, "lowerQuartile12m": 195000, "upperQuartile12m": 282500, "sales3m": 21, "median3m": 239500, "salesPrev12m": 125, "medianPrev12m": 240000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY13", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "terraced", "sales12m": 62, "median12m": 187500, "lowerQuartile12m": 165000, "upperQuartile12m": 273750, "sales3m": 10, "median3m": 237500, "salesPrev12m": 61, "medianPrev12m": 173000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY13", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "flat", "sales12m": 14, "median12m": 110000, "lowerQuartile12m": 95500, "upperQuartile12m": 180000, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 95750, "medianChangePct": 14.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY14", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "all", "sales12m": 87, "median12m": 340000, "lowerQuartile12m": 258750, "upperQuartile12m": 547500, "sales3m": 10, "median3m": 447250, "salesPrev12m": 91, "medianPrev12m": 385000, "medianChangePct": -11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY14", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "detached", "sales12m": 46, "median12m": 510000, "lowerQuartile12m": 337250, "upperQuartile12m": 649625, "sales3m": 8, "median3m": 555000, "salesPrev12m": 45, "medianPrev12m": 486996, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY14", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "semi-detached", "sales12m": 26, "median12m": 280000, "lowerQuartile12m": 232500, "upperQuartile12m": 330000, "sales3m": 1, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY14", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "terraced", "sales12m": 14, "median12m": 233750, "lowerQuartile12m": 207500, "upperQuartile12m": 307500, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 252000, "medianChangePct": -7.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY14", "localAuthorityCodes": "E06000049;E06000050;E06000051;W06000006", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY15", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "all", "sales12m": 46, "median12m": 262000, "lowerQuartile12m": 190250, "upperQuartile12m": 363125, "sales3m": 8, "median3m": 245000, "salesPrev12m": 68, "medianPrev12m": 273750, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY15", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "detached", "sales12m": 24, "median12m": 356250, "lowerQuartile12m": 268375, "upperQuartile12m": 402500, "sales3m": 2, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 365000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY15", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "semi-detached", "sales12m": 10, "median12m": 227500, "lowerQuartile12m": 172000, "upperQuartile12m": 247500, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 222500, "medianChangePct": 2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY15", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "terraced", "sales12m": 12, "median12m": 185000, "lowerQuartile12m": 140375, "upperQuartile12m": 203750, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 215000, "medianChangePct": -14.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY16", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 164, "median12m": 217500, "lowerQuartile12m": 172500, "upperQuartile12m": 295000, "sales3m": 36, "median3m": 197000, "salesPrev12m": 200, "medianPrev12m": 210000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY16", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 74, "median12m": 295000, "lowerQuartile12m": 237625, "upperQuartile12m": 360000, "sales3m": 10, "median3m": 320000, "salesPrev12m": 94, "medianPrev12m": 277500, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY16", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 44, "median12m": 195000, "lowerQuartile12m": 174500, "upperQuartile12m": 238000, "sales3m": 15, "median3m": 190000, "salesPrev12m": 49, "medianPrev12m": 175000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY16", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 44, "median12m": 164500, "lowerQuartile12m": 140000, "upperQuartile12m": 181250, "sales3m": 11, "median3m": 152000, "salesPrev12m": 50, "medianPrev12m": 155000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY16", "localAuthorityCodes": "W06000023", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 109000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY17", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 50, "median12m": 232750, "lowerQuartile12m": 170000, "upperQuartile12m": 365000, "sales3m": 13, "median3m": 228000, "salesPrev12m": 39, "medianPrev12m": 220000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY17", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 22, "median12m": 397500, "lowerQuartile12m": 285875, "upperQuartile12m": 463750, "sales3m": 5, "median3m": 375000, "salesPrev12m": 18, "medianPrev12m": 273000, "medianChangePct": 45.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY17", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 14, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 235125, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 232000, "medianChangePct": -13.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY17", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 14, "median12m": 155000, "lowerQuartile12m": 124250, "upperQuartile12m": 196750, "sales3m": 4, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 157500, "medianChangePct": -1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY18", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 45, "median12m": 200000, "lowerQuartile12m": 158100, "upperQuartile12m": 360000, "sales3m": 12, "median3m": 247500, "salesPrev12m": 58, "medianPrev12m": 223000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY18", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 20, "median12m": 360000, "lowerQuartile12m": 310000, "upperQuartile12m": 391250, "sales3m": 5, "median3m": 360000, "salesPrev12m": 18, "medianPrev12m": 275000, "medianChangePct": 30.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY18", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 10, "median12m": 200000, "lowerQuartile12m": 189625, "upperQuartile12m": 248750, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 250000, "medianChangePct": -20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY18", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 13, "median12m": 158000, "lowerQuartile12m": 130000, "upperQuartile12m": 172000, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 136000, "medianChangePct": 16.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY18", "localAuthorityCodes": "W06000023", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY19", "localAuthorityCodes": "W06000023", "propertyType": "all", "sales12m": 11, "median12m": 230000, "lowerQuartile12m": 168750, "upperQuartile12m": 278500, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 243125, "medianChangePct": -5.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY19", "localAuthorityCodes": "W06000023", "propertyType": "detached", "sales12m": 6, "median12m": 263500, "lowerQuartile12m": 183875, "upperQuartile12m": 317250, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 243125, "medianChangePct": 8.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY19", "localAuthorityCodes": "W06000023", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY19", "localAuthorityCodes": "W06000023", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY2", "localAuthorityCodes": "E06000051", "propertyType": "all", "sales12m": 281, "median12m": 285000, "lowerQuartile12m": 225000, "upperQuartile12m": 352500, "sales3m": 74, "median3m": 296500, "salesPrev12m": 355, "medianPrev12m": 280000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY2", "localAuthorityCodes": "E06000051", "propertyType": "detached", "sales12m": 85, "median12m": 375000, "lowerQuartile12m": 330000, "upperQuartile12m": 432000, "sales3m": 21, "median3m": 370000, "salesPrev12m": 118, "medianPrev12m": 363500, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY2", "localAuthorityCodes": "E06000051", "propertyType": "semi-detached", "sales12m": 109, "median12m": 272200, "lowerQuartile12m": 235000, "upperQuartile12m": 300000, "sales3m": 31, "median3m": 295000, "salesPrev12m": 124, "medianPrev12m": 265000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY2", "localAuthorityCodes": "E06000051", "propertyType": "terraced", "sales12m": 60, "median12m": 231000, "lowerQuartile12m": 203750, "upperQuartile12m": 276250, "sales3m": 17, "median3m": 227500, "salesPrev12m": 76, "medianPrev12m": 240000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY2", "localAuthorityCodes": "E06000051", "propertyType": "flat", "sales12m": 27, "median12m": 180000, "lowerQuartile12m": 155000, "upperQuartile12m": 198500, "sales3m": 5, "median3m": 184000, "salesPrev12m": 37, "medianPrev12m": 175000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY20", "localAuthorityCodes": "W06000002;W06000008;W06000023", "propertyType": "all", "sales12m": 61, "median12m": 205000, "lowerQuartile12m": 165000, "upperQuartile12m": 307500, "sales3m": 10, "median3m": 195000, "salesPrev12m": 105, "medianPrev12m": 185000, "medianChangePct": 10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY20", "localAuthorityCodes": "W06000002;W06000008;W06000023", "propertyType": "detached", "sales12m": 27, "median12m": 280000, "lowerQuartile12m": 223500, "upperQuartile12m": 377500, "sales3m": 4, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 350000, "medianChangePct": -20.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY20", "localAuthorityCodes": "W06000002;W06000008;W06000023", "propertyType": "semi-detached", "sales12m": 14, "median12m": 196000, "lowerQuartile12m": 167500, "upperQuartile12m": 253000, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 221000, "medianChangePct": -11.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY20", "localAuthorityCodes": "W06000002;W06000008;W06000023", "propertyType": "terraced", "sales12m": 20, "median12m": 160000, "lowerQuartile12m": 142500, "upperQuartile12m": 185500, "sales3m": 4, "median3m": null, "salesPrev12m": 47, "medianPrev12m": 155000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY20", "localAuthorityCodes": "W06000002;W06000008;W06000023", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY21", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "all", "sales12m": 154, "median12m": 249475, "lowerQuartile12m": 185000, "upperQuartile12m": 324500, "sales3m": 25, "median3m": 267500, "salesPrev12m": 194, "medianPrev12m": 245000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY21", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "detached", "sales12m": 82, "median12m": 295625, "lowerQuartile12m": 246250, "upperQuartile12m": 383750, "sales3m": 18, "median3m": 277500, "salesPrev12m": 122, "medianPrev12m": 302500, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY21", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "semi-detached", "sales12m": 44, "median12m": 205250, "lowerQuartile12m": 170000, "upperQuartile12m": 250000, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 191000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY21", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "terraced", "sales12m": 28, "median12m": 173932, "lowerQuartile12m": 148750, "upperQuartile12m": 200000, "sales3m": 3, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 150000, "medianChangePct": 16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY21", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY22", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "all", "sales12m": 108, "median12m": 257000, "lowerQuartile12m": 179250, "upperQuartile12m": 351250, "sales3m": 31, "median3m": 325000, "salesPrev12m": 122, "medianPrev12m": 283500, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY22", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "detached", "sales12m": 56, "median12m": 341250, "lowerQuartile12m": 288750, "upperQuartile12m": 415625, "sales3m": 19, "median3m": 365000, "salesPrev12m": 74, "medianPrev12m": 325798, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY22", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "semi-detached", "sales12m": 26, "median12m": 225000, "lowerQuartile12m": 196250, "upperQuartile12m": 243750, "sales3m": 5, "median3m": 235000, "salesPrev12m": 23, "medianPrev12m": 200000, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY22", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "terraced", "sales12m": 25, "median12m": 160000, "lowerQuartile12m": 125000, "upperQuartile12m": 175000, "sales3m": 7, "median3m": 160000, "salesPrev12m": 21, "medianPrev12m": 153000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY22", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY23", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "all", "sales12m": 281, "median12m": 230000, "lowerQuartile12m": 179000, "upperQuartile12m": 299000, "sales3m": 54, "median3m": 237750, "salesPrev12m": 314, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY23", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "detached", "sales12m": 109, "median12m": 305000, "lowerQuartile12m": 255000, "upperQuartile12m": 370000, "sales3m": 27, "median3m": 285000, "salesPrev12m": 104, "medianPrev12m": 302500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY23", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "semi-detached", "sales12m": 77, "median12m": 220000, "lowerQuartile12m": 180000, "upperQuartile12m": 252500, "sales3m": 12, "median3m": 230500, "salesPrev12m": 88, "medianPrev12m": 232250, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY23", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "terraced", "sales12m": 64, "median12m": 186000, "lowerQuartile12m": 156500, "upperQuartile12m": 222500, "sales3m": 12, "median3m": 172500, "salesPrev12m": 93, "medianPrev12m": 187000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY23", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "flat", "sales12m": 31, "median12m": 174000, "lowerQuartile12m": 138500, "upperQuartile12m": 193000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 170000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY24", "localAuthorityCodes": "W06000008", "propertyType": "all", "sales12m": 62, "median12m": 226500, "lowerQuartile12m": 173500, "upperQuartile12m": 261697, "sales3m": 14, "median3m": 215000, "salesPrev12m": 47, "medianPrev12m": 240000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY24", "localAuthorityCodes": "W06000008", "propertyType": "detached", "sales12m": 24, "median12m": 272500, "lowerQuartile12m": 246000, "upperQuartile12m": 337500, "sales3m": 6, "median3m": 293631, "salesPrev12m": 22, "medianPrev12m": 285000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY24", "localAuthorityCodes": "W06000008", "propertyType": "semi-detached", "sales12m": 19, "median12m": 205000, "lowerQuartile12m": 176500, "upperQuartile12m": 236250, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 213000, "medianChangePct": -3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY24", "localAuthorityCodes": "W06000008", "propertyType": "terraced", "sales12m": 16, "median12m": 176250, "lowerQuartile12m": 163750, "upperQuartile12m": 205000, "sales3m": 4, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 192500, "medianChangePct": -8.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY24", "localAuthorityCodes": "W06000008", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY25", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "all", "sales12m": 56, "median12m": 219000, "lowerQuartile12m": 157250, "upperQuartile12m": 336250, "sales3m": 10, "median3m": 260000, "salesPrev12m": 49, "medianPrev12m": 181000, "medianChangePct": 21.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY25", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "detached", "sales12m": 34, "median12m": 317600, "lowerQuartile12m": 222750, "upperQuartile12m": 410000, "sales3m": 7, "median3m": 275000, "salesPrev12m": 25, "medianPrev12m": 245000, "medianChangePct": 29.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY25", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "semi-detached", "sales12m": 12, "median12m": 177500, "lowerQuartile12m": 147500, "upperQuartile12m": 201250, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 132500, "medianChangePct": 34.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY25", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "terraced", "sales12m": 10, "median12m": 129000, "lowerQuartile12m": 103750, "upperQuartile12m": 157500, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 131500, "medianChangePct": -1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY25", "localAuthorityCodes": "W06000008;W06000023", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY3", "localAuthorityCodes": "E06000051", "propertyType": "all", "sales12m": 542, "median12m": 311250, "lowerQuartile12m": 232000, "upperQuartile12m": 433625, "sales3m": 117, "median3m": 328000, "salesPrev12m": 639, "medianPrev12m": 297500, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY3", "localAuthorityCodes": "E06000051", "propertyType": "detached", "sales12m": 187, "median12m": 430000, "lowerQuartile12m": 358750, "upperQuartile12m": 560000, "sales3m": 41, "median3m": 440000, "salesPrev12m": 227, "medianPrev12m": 425000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY3", "localAuthorityCodes": "E06000051", "propertyType": "semi-detached", "sales12m": 193, "median12m": 295500, "lowerQuartile12m": 240000, "upperQuartile12m": 400000, "sales3m": 43, "median3m": 280000, "salesPrev12m": 233, "medianPrev12m": 285000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY3", "localAuthorityCodes": "E06000051", "propertyType": "terraced", "sales12m": 99, "median12m": 245000, "lowerQuartile12m": 181250, "upperQuartile12m": 283750, "sales3m": 23, "median3m": 260000, "salesPrev12m": 124, "medianPrev12m": 220000, "medianChangePct": 11.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY3", "localAuthorityCodes": "E06000051", "propertyType": "flat", "sales12m": 63, "median12m": 155000, "lowerQuartile12m": 119500, "upperQuartile12m": 187500, "sales3m": 10, "median3m": 178500, "salesPrev12m": 55, "medianPrev12m": 158000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY4", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 338, "median12m": 299975, "lowerQuartile12m": 220500, "upperQuartile12m": 425625, "sales3m": 76, "median3m": 300000, "salesPrev12m": 381, "medianPrev12m": 329995, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY4", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 187, "median12m": 375000, "lowerQuartile12m": 305000, "upperQuartile12m": 547500, "sales3m": 45, "median3m": 360000, "salesPrev12m": 221, "medianPrev12m": 385000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY4", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 103, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 285600, "sales3m": 22, "median3m": 240000, "salesPrev12m": 111, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY4", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 42, "median12m": 195000, "lowerQuartile12m": 162500, "upperQuartile12m": 255000, "sales3m": 9, "median3m": 173000, "salesPrev12m": 43, "medianPrev12m": 195000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY4", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 6, "median12m": 118250, "lowerQuartile12m": 104125, "upperQuartile12m": 123000, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 137000, "medianChangePct": -13.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY5", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "all", "sales12m": 234, "median12m": 319500, "lowerQuartile12m": 245625, "upperQuartile12m": 413750, "sales3m": 43, "median3m": 340000, "salesPrev12m": 303, "medianPrev12m": 300000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY5", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "detached", "sales12m": 138, "median12m": 371250, "lowerQuartile12m": 310000, "upperQuartile12m": 463000, "sales3m": 27, "median3m": 377000, "salesPrev12m": 161, "medianPrev12m": 410000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY5", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "semi-detached", "sales12m": 65, "median12m": 250000, "lowerQuartile12m": 210000, "upperQuartile12m": 305000, "sales3m": 11, "median3m": 255000, "salesPrev12m": 102, "medianPrev12m": 249000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY5", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "terraced", "sales12m": 25, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 315950, "sales3m": 4, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 211500, "medianChangePct": 13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY5", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "flat", "sales12m": 6, "median12m": 143000, "lowerQuartile12m": 124000, "upperQuartile12m": 153000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 136250, "medianChangePct": 5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY6", "localAuthorityCodes": "E06000051", "propertyType": "all", "sales12m": 101, "median12m": 380000, "lowerQuartile12m": 280000, "upperQuartile12m": 535000, "sales3m": 20, "median3m": 341250, "salesPrev12m": 104, "medianPrev12m": 401250, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY6", "localAuthorityCodes": "E06000051", "propertyType": "detached", "sales12m": 60, "median12m": 520000, "lowerQuartile12m": 367500, "upperQuartile12m": 652500, "sales3m": 9, "median3m": 485000, "salesPrev12m": 59, "medianPrev12m": 550000, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY6", "localAuthorityCodes": "E06000051", "propertyType": "semi-detached", "sales12m": 20, "median12m": 346000, "lowerQuartile12m": 320288, "upperQuartile12m": 386250, "sales3m": 6, "median3m": 341250, "salesPrev12m": 20, "medianPrev12m": 327250, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY6", "localAuthorityCodes": "E06000051", "propertyType": "terraced", "sales12m": 7, "median12m": 212000, "lowerQuartile12m": 203170, "upperQuartile12m": 267500, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 200000, "medianChangePct": 6.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY6", "localAuthorityCodes": "E06000051", "propertyType": "flat", "sales12m": 14, "median12m": 147000, "lowerQuartile12m": 120625, "upperQuartile12m": 163750, "sales3m": 4, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 115500, "medianChangePct": 27.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY7", "localAuthorityCodes": "E06000019;E06000051;W06000023", "propertyType": "all", "sales12m": 135, "median12m": 360000, "lowerQuartile12m": 245000, "upperQuartile12m": 468750, "sales3m": 22, "median3m": 334000, "salesPrev12m": 124, "medianPrev12m": 323500, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY7", "localAuthorityCodes": "E06000019;E06000051;W06000023", "propertyType": "detached", "sales12m": 81, "median12m": 435000, "lowerQuartile12m": 355000, "upperQuartile12m": 535000, "sales3m": 12, "median3m": 420000, "salesPrev12m": 69, "medianPrev12m": 460000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY7", "localAuthorityCodes": "E06000019;E06000051;W06000023", "propertyType": "semi-detached", "sales12m": 37, "median12m": 255000, "lowerQuartile12m": 200000, "upperQuartile12m": 328000, "sales3m": 8, "median3m": 269500, "salesPrev12m": 34, "medianPrev12m": 259000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY7", "localAuthorityCodes": "E06000019;E06000051;W06000023", "propertyType": "terraced", "sales12m": 12, "median12m": 203750, "lowerQuartile12m": 157000, "upperQuartile12m": 269375, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 180000, "medianChangePct": 13.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY7", "localAuthorityCodes": "E06000019;E06000051;W06000023", "propertyType": "flat", "sales12m": 5, "median12m": 215000, "lowerQuartile12m": 200000, "upperQuartile12m": 242000, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY8", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "all", "sales12m": 306, "median12m": 274000, "lowerQuartile12m": 195000, "upperQuartile12m": 364988, "sales3m": 64, "median3m": 263250, "salesPrev12m": 281, "medianPrev12m": 275000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY8", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "detached", "sales12m": 142, "median12m": 345000, "lowerQuartile12m": 291250, "upperQuartile12m": 464500, "sales3m": 29, "median3m": 350000, "salesPrev12m": 119, "medianPrev12m": 389950, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY8", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "semi-detached", "sales12m": 69, "median12m": 242000, "lowerQuartile12m": 212500, "upperQuartile12m": 279950, "sales3m": 12, "median3m": 263250, "salesPrev12m": 62, "medianPrev12m": 256250, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY8", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "terraced", "sales12m": 69, "median12m": 195000, "lowerQuartile12m": 177000, "upperQuartile12m": 285000, "sales3m": 16, "median3m": 187000, "salesPrev12m": 73, "medianPrev12m": 227000, "medianChangePct": -14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY8", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "flat", "sales12m": 26, "median12m": 110000, "lowerQuartile12m": 95750, "upperQuartile12m": 157500, "sales3m": 7, "median3m": 135000, "salesPrev12m": 27, "medianPrev12m": 120000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY9", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "all", "sales12m": 17, "median12m": 276000, "lowerQuartile12m": 200000, "upperQuartile12m": 420000, "sales3m": 3, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 305000, "medianChangePct": -9.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY9", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "detached", "sales12m": 5, "median12m": 445000, "lowerQuartile12m": 343200, "upperQuartile12m": 450000, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 455000, "medianChangePct": -2.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY9", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "semi-detached", "sales12m": 6, "median12m": 219000, "lowerQuartile12m": 185000, "upperQuartile12m": 254500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 200500, "medianChangePct": 9.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY9", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "terraced", "sales12m": 6, "median12m": 293000, "lowerQuartile12m": 177750, "upperQuartile12m": 392500, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 185000, "medianChangePct": 58.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY9", "localAuthorityCodes": "E06000051;W06000023", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "SY99", "localAuthorityCodes": "E06000051", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA1", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 579, "median12m": 264052, "lowerQuartile12m": 205500, "upperQuartile12m": 350000, "sales3m": 124, "median3m": 271250, "salesPrev12m": 675, "medianPrev12m": 265000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA1", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 153, "median12m": 405000, "lowerQuartile12m": 349300, "upperQuartile12m": 497500, "sales3m": 30, "median3m": 479500, "salesPrev12m": 170, "medianPrev12m": 400000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA1", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 138, "median12m": 280000, "lowerQuartile12m": 250000, "upperQuartile12m": 320000, "sales3m": 35, "median3m": 285000, "salesPrev12m": 164, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA1", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 163, "median12m": 232500, "lowerQuartile12m": 202500, "upperQuartile12m": 265000, "sales3m": 29, "median3m": 230000, "salesPrev12m": 206, "medianPrev12m": 229000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA1", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 125, "median12m": 172500, "lowerQuartile12m": 127500, "upperQuartile12m": 225000, "sales3m": 30, "median3m": 162500, "salesPrev12m": 135, "medianPrev12m": 161000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA10", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 126, "median12m": 345000, "lowerQuartile12m": 262500, "upperQuartile12m": 473750, "sales3m": 20, "median3m": 337500, "salesPrev12m": 150, "medianPrev12m": 341000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA10", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 66, "median12m": 452500, "lowerQuartile12m": 343125, "upperQuartile12m": 597500, "sales3m": 11, "median3m": 383000, "salesPrev12m": 76, "medianPrev12m": 426000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA10", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 34, "median12m": 292500, "lowerQuartile12m": 257000, "upperQuartile12m": 350000, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 302500, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA10", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 15, "median12m": 258500, "lowerQuartile12m": 214750, "upperQuartile12m": 403500, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 250000, "medianChangePct": 3.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA10", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 11, "median12m": 132000, "lowerQuartile12m": 115000, "upperQuartile12m": 147500, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 137250, "medianChangePct": -3.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA11", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 147, "median12m": 365000, "lowerQuartile12m": 257500, "upperQuartile12m": 483500, "sales3m": 33, "median3m": 285000, "salesPrev12m": 183, "medianPrev12m": 335000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA11", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 69, "median12m": 440000, "lowerQuartile12m": 382000, "upperQuartile12m": 660000, "sales3m": 14, "median3m": 511000, "salesPrev12m": 79, "medianPrev12m": 455000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA11", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 42, "median12m": 280000, "lowerQuartile12m": 255000, "upperQuartile12m": 412500, "sales3m": 8, "median3m": 257500, "salesPrev12m": 63, "medianPrev12m": 314000, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA11", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 32, "median12m": 252500, "lowerQuartile12m": 233500, "upperQuartile12m": 309250, "sales3m": 10, "median3m": 262500, "salesPrev12m": 29, "medianPrev12m": 243000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA11", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 139575, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA12", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 74, "median12m": 264000, "lowerQuartile12m": 198500, "upperQuartile12m": 375500, "sales3m": 15, "median3m": 205500, "salesPrev12m": 116, "medianPrev12m": 271000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA12", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 22, "median12m": 438250, "lowerQuartile12m": 381250, "upperQuartile12m": 475000, "sales3m": 4, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 465000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA12", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 23, "median12m": 270000, "lowerQuartile12m": 222500, "upperQuartile12m": 282500, "sales3m": 2, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 260900, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA12", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 23, "median12m": 205500, "lowerQuartile12m": 188750, "upperQuartile12m": 245000, "sales3m": 6, "median3m": 202750, "salesPrev12m": 41, "medianPrev12m": 240000, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA12", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 6, "median12m": 125000, "lowerQuartile12m": 97500, "upperQuartile12m": 139000, "sales3m": 3, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 126750, "medianChangePct": -1.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA13", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 58, "median12m": 362475, "lowerQuartile12m": 276250, "upperQuartile12m": 542500, "sales3m": 11, "median3m": 320000, "salesPrev12m": 66, "medianPrev12m": 346500, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA13", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 28, "median12m": 552500, "lowerQuartile12m": 455000, "upperQuartile12m": 626250, "sales3m": 3, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 507500, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA13", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 13, "median12m": 225000, "lowerQuartile12m": 210000, "upperQuartile12m": 295000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 272500, "medianChangePct": -17.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA13", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 17, "median12m": 307500, "lowerQuartile12m": 230000, "upperQuartile12m": 355000, "sales3m": 5, "median3m": 320000, "salesPrev12m": 16, "medianPrev12m": 275000, "medianChangePct": 11.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA13", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA14", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 41, "median12m": 346500, "lowerQuartile12m": 260000, "upperQuartile12m": 465000, "sales3m": 11, "median3m": 350000, "salesPrev12m": 56, "medianPrev12m": 322500, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA14", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 12, "median12m": 575000, "lowerQuartile12m": 468750, "upperQuartile12m": 699375, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 482500, "medianChangePct": 19.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA14", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 11, "median12m": 320555, "lowerQuartile12m": 262500, "upperQuartile12m": 371500, "sales3m": 6, "median3m": 300278, "salesPrev12m": 15, "medianPrev12m": 300000, "medianChangePct": 6.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA14", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 17, "median12m": 272000, "lowerQuartile12m": 230000, "upperQuartile12m": 346500, "sales3m": 3, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 287500, "medianChangePct": -5.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA14", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA15", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 7, "median12m": 254950, "lowerQuartile12m": 209000, "upperQuartile12m": 330000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 365000, "medianChangePct": -30.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA15", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA15", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA15", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 5, "median12m": 254950, "lowerQuartile12m": 203000, "upperQuartile12m": 350000, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 307500, "medianChangePct": -17.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA16", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 29, "median12m": 279000, "lowerQuartile12m": 220000, "upperQuartile12m": 315000, "sales3m": 9, "median3m": 260000, "salesPrev12m": 31, "medianPrev12m": 290000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA16", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 610000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA16", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 10, "median12m": 282500, "lowerQuartile12m": 264750, "upperQuartile12m": 293750, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 302500, "medianChangePct": -6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA16", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 14, "median12m": 246250, "lowerQuartile12m": 210000, "upperQuartile12m": 306250, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 260000, "medianChangePct": -5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA16", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA17", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 6, "median12m": 595000, "lowerQuartile12m": 382500, "upperQuartile12m": 713750, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 350000, "medianChangePct": 70.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA17", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 700000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA17", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA17", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA18", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "all", "sales12m": 205, "median12m": 250000, "lowerQuartile12m": 190000, "upperQuartile12m": 327500, "sales3m": 36, "median3m": 246000, "salesPrev12m": 236, "medianPrev12m": 252825, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA18", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "detached", "sales12m": 59, "median12m": 370000, "lowerQuartile12m": 305000, "upperQuartile12m": 472500, "sales3m": 11, "median3m": 435000, "salesPrev12m": 62, "medianPrev12m": 367500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA18", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "semi-detached", "sales12m": 64, "median12m": 253500, "lowerQuartile12m": 205240, "upperQuartile12m": 296250, "sales3m": 12, "median3m": 240750, "salesPrev12m": 88, "medianPrev12m": 260000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA18", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "terraced", "sales12m": 66, "median12m": 200000, "lowerQuartile12m": 160750, "upperQuartile12m": 232375, "sales3m": 11, "median3m": 185000, "salesPrev12m": 70, "medianPrev12m": 195000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA18", "localAuthorityCodes": "E06000059;E06000066", "propertyType": "flat", "sales12m": 16, "median12m": 147500, "lowerQuartile12m": 126250, "upperQuartile12m": 157250, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 136250, "medianChangePct": 8.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA19", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 183, "median12m": 282500, "lowerQuartile12m": 230000, "upperQuartile12m": 437500, "sales3m": 36, "median3m": 316250, "salesPrev12m": 234, "medianPrev12m": 310000, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA19", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 60, "median12m": 471750, "lowerQuartile12m": 368750, "upperQuartile12m": 571250, "sales3m": 14, "median3m": 492500, "salesPrev12m": 95, "medianPrev12m": 435000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA19", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 54, "median12m": 265000, "lowerQuartile12m": 228125, "upperQuartile12m": 331875, "sales3m": 10, "median3m": 301250, "salesPrev12m": 65, "medianPrev12m": 270000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA19", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 61, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 273000, "sales3m": 11, "median3m": 240000, "salesPrev12m": 64, "medianPrev12m": 237000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA19", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 8, "median12m": 168500, "lowerQuartile12m": 106250, "upperQuartile12m": 208750, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 160000, "medianChangePct": 5.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA2", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 492, "median12m": 270000, "lowerQuartile12m": 216875, "upperQuartile12m": 340000, "sales3m": 117, "median3m": 275000, "salesPrev12m": 516, "medianPrev12m": 269975, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA2", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 127, "median12m": 395000, "lowerQuartile12m": 330000, "upperQuartile12m": 495000, "sales3m": 31, "median3m": 386000, "salesPrev12m": 135, "medianPrev12m": 390000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA2", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 155, "median12m": 272500, "lowerQuartile12m": 239225, "upperQuartile12m": 321500, "sales3m": 40, "median3m": 286250, "salesPrev12m": 157, "medianPrev12m": 275000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA2", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 171, "median12m": 230000, "lowerQuartile12m": 204500, "upperQuartile12m": 270000, "sales3m": 36, "median3m": 229500, "salesPrev12m": 178, "medianPrev12m": 238000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA2", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 39, "median12m": 142500, "lowerQuartile12m": 127000, "upperQuartile12m": 154500, "sales3m": 10, "median3m": 117250, "salesPrev12m": 46, "medianPrev12m": 141750, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA20", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "all", "sales12m": 263, "median12m": 260000, "lowerQuartile12m": 190000, "upperQuartile12m": 358500, "sales3m": 55, "median3m": 270000, "salesPrev12m": 315, "medianPrev12m": 250000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA20", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "detached", "sales12m": 97, "median12m": 400000, "lowerQuartile12m": 330000, "upperQuartile12m": 495000, "sales3m": 24, "median3m": 430000, "salesPrev12m": 114, "medianPrev12m": 363750, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA20", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "semi-detached", "sales12m": 78, "median12m": 245000, "lowerQuartile12m": 210000, "upperQuartile12m": 275000, "sales3m": 12, "median3m": 248000, "salesPrev12m": 87, "medianPrev12m": 250000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA20", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "terraced", "sales12m": 72, "median12m": 184500, "lowerQuartile12m": 150000, "upperQuartile12m": 222750, "sales3m": 13, "median3m": 180000, "salesPrev12m": 90, "medianPrev12m": 192500, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA20", "localAuthorityCodes": "E06000059;E06000066;E07000040", "propertyType": "flat", "sales12m": 16, "median12m": 112500, "lowerQuartile12m": 98375, "upperQuartile12m": 138250, "sales3m": 6, "median3m": 112500, "salesPrev12m": 24, "medianPrev12m": 97000, "medianChangePct": 16.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA21", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "all", "sales12m": 298, "median12m": 265000, "lowerQuartile12m": 215000, "upperQuartile12m": 360000, "sales3m": 37, "median3m": 270000, "salesPrev12m": 334, "medianPrev12m": 277500, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA21", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "detached", "sales12m": 94, "median12m": 400000, "lowerQuartile12m": 328500, "upperQuartile12m": 543750, "sales3m": 14, "median3m": 402500, "salesPrev12m": 119, "medianPrev12m": 403000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA21", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "semi-detached", "sales12m": 85, "median12m": 267500, "lowerQuartile12m": 243000, "upperQuartile12m": 300000, "sales3m": 7, "median3m": 280500, "salesPrev12m": 62, "medianPrev12m": 270000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA21", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "terraced", "sales12m": 89, "median12m": 225000, "lowerQuartile12m": 194000, "upperQuartile12m": 260000, "sales3m": 13, "median3m": 222000, "salesPrev12m": 130, "medianPrev12m": 227000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA21", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "flat", "sales12m": 30, "median12m": 148000, "lowerQuartile12m": 129750, "upperQuartile12m": 188250, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 110000, "medianChangePct": 34.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA22", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "all", "sales12m": 25, "median12m": 335000, "lowerQuartile12m": 235000, "upperQuartile12m": 435000, "sales3m": 9, "median3m": 335000, "salesPrev12m": 38, "medianPrev12m": 320000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA22", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "detached", "sales12m": 13, "median12m": 435000, "lowerQuartile12m": 330000, "upperQuartile12m": 600000, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 426000, "medianChangePct": 2.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA22", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "semi-detached", "sales12m": 8, "median12m": 326250, "lowerQuartile12m": 218188, "upperQuartile12m": 345000, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 300000, "medianChangePct": 8.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA22", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 180500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA22", "localAuthorityCodes": "E06000066;E07000042;E07000043", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA23", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 66, "median12m": 252500, "lowerQuartile12m": 200625, "upperQuartile12m": 347500, "sales3m": 13, "median3m": 212000, "salesPrev12m": 124, "medianPrev12m": 270000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA23", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 20, "median12m": 365000, "lowerQuartile12m": 290000, "upperQuartile12m": 534375, "sales3m": 2, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 407500, "medianChangePct": -10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA23", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 23, "median12m": 245000, "lowerQuartile12m": 212000, "upperQuartile12m": 302000, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 241250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA23", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 20, "median12m": 201250, "lowerQuartile12m": 174250, "upperQuartile12m": 251250, "sales3m": 6, "median3m": 171167, "salesPrev12m": 36, "medianPrev12m": 220000, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA23", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 146750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA24", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 286, "median12m": 285000, "lowerQuartile12m": 210000, "upperQuartile12m": 398750, "sales3m": 50, "median3m": 282500, "salesPrev12m": 288, "medianPrev12m": 291000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA24", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 101, "median12m": 415000, "lowerQuartile12m": 325000, "upperQuartile12m": 525000, "sales3m": 17, "median3m": 377500, "salesPrev12m": 97, "medianPrev12m": 395000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA24", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 77, "median12m": 295000, "lowerQuartile12m": 255000, "upperQuartile12m": 365000, "sales3m": 11, "median3m": 320000, "salesPrev12m": 77, "medianPrev12m": 300000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA24", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 52, "median12m": 248000, "lowerQuartile12m": 198750, "upperQuartile12m": 285000, "sales3m": 13, "median3m": 230000, "salesPrev12m": 55, "medianPrev12m": 250000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA24", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 56, "median12m": 128500, "lowerQuartile12m": 99250, "upperQuartile12m": 180625, "sales3m": 9, "median3m": 172500, "salesPrev12m": 59, "medianPrev12m": 159000, "medianChangePct": -19.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA3", "localAuthorityCodes": "E06000066;E07000040", "propertyType": "all", "sales12m": 171, "median12m": 400000, "lowerQuartile12m": 300000, "upperQuartile12m": 555000, "sales3m": 42, "median3m": 392500, "salesPrev12m": 218, "medianPrev12m": 390000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA3", "localAuthorityCodes": "E06000066;E07000040", "propertyType": "detached", "sales12m": 111, "median12m": 470000, "lowerQuartile12m": 385000, "upperQuartile12m": 615000, "sales3m": 26, "median3m": 480000, "salesPrev12m": 115, "medianPrev12m": 481000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA3", "localAuthorityCodes": "E06000066;E07000040", "propertyType": "semi-detached", "sales12m": 35, "median12m": 305000, "lowerQuartile12m": 249500, "upperQuartile12m": 392500, "sales3m": 11, "median3m": 281088, "salesPrev12m": 56, "medianPrev12m": 310500, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA3", "localAuthorityCodes": "E06000066;E07000040", "propertyType": "terraced", "sales12m": 23, "median12m": 227500, "lowerQuartile12m": 207500, "upperQuartile12m": 290000, "sales3m": 4, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 255000, "medianChangePct": -10.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA3", "localAuthorityCodes": "E06000066;E07000040", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA4", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "all", "sales12m": 262, "median12m": 310000, "lowerQuartile12m": 245000, "upperQuartile12m": 426875, "sales3m": 60, "median3m": 271750, "salesPrev12m": 324, "medianPrev12m": 324000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA4", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "detached", "sales12m": 118, "median12m": 435000, "lowerQuartile12m": 355000, "upperQuartile12m": 543750, "sales3m": 20, "median3m": 475000, "salesPrev12m": 159, "medianPrev12m": 427500, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA4", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "semi-detached", "sales12m": 75, "median12m": 275000, "lowerQuartile12m": 247498, "upperQuartile12m": 310650, "sales3m": 21, "median3m": 265000, "salesPrev12m": 80, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA4", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "terraced", "sales12m": 58, "median12m": 222500, "lowerQuartile12m": 185000, "upperQuartile12m": 265625, "sales3m": 17, "median3m": 190000, "salesPrev12m": 78, "medianPrev12m": 244500, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA4", "localAuthorityCodes": "E06000066;E07000042", "propertyType": "flat", "sales12m": 11, "median12m": 130000, "lowerQuartile12m": 119000, "upperQuartile12m": 157500, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 175000, "medianChangePct": -25.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA5", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 171, "median12m": 320500, "lowerQuartile12m": 254000, "upperQuartile12m": 415000, "sales3m": 22, "median3m": 341000, "salesPrev12m": 219, "medianPrev12m": 295000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA5", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 73, "median12m": 390000, "lowerQuartile12m": 345000, "upperQuartile12m": 515000, "sales3m": 10, "median3m": 402500, "salesPrev12m": 105, "medianPrev12m": 415000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA5", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 59, "median12m": 270000, "lowerQuartile12m": 245000, "upperQuartile12m": 331250, "sales3m": 6, "median3m": 290000, "salesPrev12m": 71, "medianPrev12m": 265000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA5", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 35, "median12m": 245000, "lowerQuartile12m": 226500, "upperQuartile12m": 307500, "sales3m": 5, "median3m": 270000, "salesPrev12m": 40, "medianPrev12m": 237250, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA5", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA6", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 646, "median12m": 232500, "lowerQuartile12m": 190000, "upperQuartile12m": 290750, "sales3m": 171, "median3m": 233000, "salesPrev12m": 715, "medianPrev12m": 235000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA6", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 130, "median12m": 340000, "lowerQuartile12m": 299250, "upperQuartile12m": 415000, "sales3m": 32, "median3m": 375000, "salesPrev12m": 161, "medianPrev12m": 340000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA6", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 202, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 290000, "sales3m": 53, "median3m": 252000, "salesPrev12m": 213, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA6", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 258, "median12m": 205000, "lowerQuartile12m": 183500, "upperQuartile12m": 230750, "sales3m": 74, "median3m": 200500, "salesPrev12m": 278, "medianPrev12m": 205000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA6", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 56, "median12m": 130000, "lowerQuartile12m": 109588, "upperQuartile12m": 154000, "sales3m": 12, "median3m": 116000, "salesPrev12m": 63, "medianPrev12m": 136500, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA7", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 187, "median12m": 345000, "lowerQuartile12m": 266000, "upperQuartile12m": 446000, "sales3m": 37, "median3m": 370000, "salesPrev12m": 226, "medianPrev12m": 314000, "medianChangePct": 9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA7", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 104, "median12m": 400000, "lowerQuartile12m": 332500, "upperQuartile12m": 537500, "sales3m": 16, "median3m": 420000, "salesPrev12m": 120, "medianPrev12m": 412500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA7", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 58, "median12m": 297450, "lowerQuartile12m": 258500, "upperQuartile12m": 340000, "sales3m": 16, "median3m": 294975, "salesPrev12m": 76, "medianPrev12m": 267500, "medianChangePct": 11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA7", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 24, "median12m": 237500, "lowerQuartile12m": 205500, "upperQuartile12m": 278125, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 218500, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA7", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA8", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 304, "median12m": 280000, "lowerQuartile12m": 225000, "upperQuartile12m": 348500, "sales3m": 63, "median3m": 275950, "salesPrev12m": 350, "medianPrev12m": 275000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA8", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 106, "median12m": 375000, "lowerQuartile12m": 320000, "upperQuartile12m": 439500, "sales3m": 21, "median3m": 348000, "salesPrev12m": 122, "medianPrev12m": 340000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA8", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 112, "median12m": 275000, "lowerQuartile12m": 246875, "upperQuartile12m": 300250, "sales3m": 21, "median3m": 275000, "salesPrev12m": 115, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA8", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 46, "median12m": 224000, "lowerQuartile12m": 182000, "upperQuartile12m": 257375, "sales3m": 10, "median3m": 224250, "salesPrev12m": 73, "medianPrev12m": 217500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA8", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 40, "median12m": 155000, "lowerQuartile12m": 111500, "upperQuartile12m": 184625, "sales3m": 11, "median3m": 156500, "salesPrev12m": 40, "medianPrev12m": 142500, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA9", "localAuthorityCodes": "E06000066", "propertyType": "all", "sales12m": 178, "median12m": 265000, "lowerQuartile12m": 220000, "upperQuartile12m": 332500, "sales3m": 42, "median3m": 260000, "salesPrev12m": 250, "medianPrev12m": 273798, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA9", "localAuthorityCodes": "E06000066", "propertyType": "detached", "sales12m": 68, "median12m": 391000, "lowerQuartile12m": 308750, "upperQuartile12m": 460000, "sales3m": 15, "median3m": 380000, "salesPrev12m": 72, "medianPrev12m": 383750, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA9", "localAuthorityCodes": "E06000066", "propertyType": "semi-detached", "sales12m": 46, "median12m": 260000, "lowerQuartile12m": 240625, "upperQuartile12m": 279984, "sales3m": 9, "median3m": 275000, "salesPrev12m": 94, "medianPrev12m": 271598, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA9", "localAuthorityCodes": "E06000066", "propertyType": "terraced", "sales12m": 42, "median12m": 228475, "lowerQuartile12m": 191875, "upperQuartile12m": 253750, "sales3m": 12, "median3m": 232500, "salesPrev12m": 60, "medianPrev12m": 227250, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TA9", "localAuthorityCodes": "E06000066", "propertyType": "flat", "sales12m": 22, "median12m": 128250, "lowerQuartile12m": 113750, "upperQuartile12m": 138000, "sales3m": 6, "median3m": 125750, "salesPrev12m": 24, "medianPrev12m": 109000, "medianChangePct": 17.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD12", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 11, "median12m": 275000, "lowerQuartile12m": 223750, "upperQuartile12m": 332500, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 260000, "medianChangePct": 5.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD12", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 5, "median12m": 300000, "lowerQuartile12m": 217500, "upperQuartile12m": 365000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 404500, "medianChangePct": -25.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD12", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD12", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD15", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 221, "median12m": 200000, "lowerQuartile12m": 140000, "upperQuartile12m": 300000, "sales3m": 39, "median3m": 187500, "salesPrev12m": 249, "medianPrev12m": 188188, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD15", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 46, "median12m": 312500, "lowerQuartile12m": 245963, "upperQuartile12m": 476250, "sales3m": 8, "median3m": 355000, "salesPrev12m": 49, "medianPrev12m": 345974, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD15", "localAuthorityCodes": "E06000057", "propertyType": "semi-detached", "sales12m": 66, "median12m": 200000, "lowerQuartile12m": 145000, "upperQuartile12m": 267000, "sales3m": 12, "median3m": 165250, "salesPrev12m": 72, "medianPrev12m": 177575, "medianChangePct": 12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD15", "localAuthorityCodes": "E06000057", "propertyType": "terraced", "sales12m": 86, "median12m": 175000, "lowerQuartile12m": 130000, "upperQuartile12m": 274500, "sales3m": 16, "median3m": 161000, "salesPrev12m": 88, "medianPrev12m": 189094, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD15", "localAuthorityCodes": "E06000057", "propertyType": "flat", "sales12m": 23, "median12m": 115000, "lowerQuartile12m": 76250, "upperQuartile12m": 150000, "sales3m": 3, "median3m": null, "salesPrev12m": 40, "medianPrev12m": 125500, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD5", "localAuthorityCodes": "E06000057", "propertyType": "all", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD5", "localAuthorityCodes": "E06000057", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD9", "localAuthorityCodes": "E06000063", "propertyType": "all", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TD9", "localAuthorityCodes": "E06000063", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF1", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 456, "median12m": 210000, "lowerQuartile12m": 166750, "upperQuartile12m": 268500, "sales3m": 74, "median3m": 210500, "salesPrev12m": 596, "medianPrev12m": 217850, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF1", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 132, "median12m": 305000, "lowerQuartile12m": 259250, "upperQuartile12m": 371250, "sales3m": 26, "median3m": 285000, "salesPrev12m": 190, "medianPrev12m": 320000, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF1", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 193, "median12m": 202500, "lowerQuartile12m": 177000, "upperQuartile12m": 239875, "sales3m": 30, "median3m": 203750, "salesPrev12m": 261, "medianPrev12m": 206500, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF1", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 95, "median12m": 175000, "lowerQuartile12m": 150000, "upperQuartile12m": 207500, "sales3m": 13, "median3m": 170000, "salesPrev12m": 112, "medianPrev12m": 165000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF1", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 36, "median12m": 117750, "lowerQuartile12m": 96500, "upperQuartile12m": 130750, "sales3m": 5, "median3m": 95000, "salesPrev12m": 33, "medianPrev12m": 129950, "medianChangePct": -9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF10", "localAuthorityCodes": "E06000020;E06000051;E07000196;E07000197", "propertyType": "all", "sales12m": 246, "median12m": 277750, "lowerQuartile12m": 230000, "upperQuartile12m": 365375, "sales3m": 44, "median3m": 278725, "salesPrev12m": 302, "medianPrev12m": 295000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF10", "localAuthorityCodes": "E06000020;E06000051;E07000196;E07000197", "propertyType": "detached", "sales12m": 126, "median12m": 341500, "lowerQuartile12m": 281250, "upperQuartile12m": 423738, "sales3m": 22, "median3m": 330875, "salesPrev12m": 151, "medianPrev12m": 395675, "medianChangePct": -13.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF10", "localAuthorityCodes": "E06000020;E06000051;E07000196;E07000197", "propertyType": "semi-detached", "sales12m": 72, "median12m": 238500, "lowerQuartile12m": 221500, "upperQuartile12m": 273000, "sales3m": 11, "median3m": 232250, "salesPrev12m": 94, "medianPrev12m": 257250, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF10", "localAuthorityCodes": "E06000020;E06000051;E07000196;E07000197", "propertyType": "terraced", "sales12m": 37, "median12m": 225000, "lowerQuartile12m": 180000, "upperQuartile12m": 260000, "sales3m": 8, "median3m": 204998, "salesPrev12m": 40, "medianPrev12m": 220000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF10", "localAuthorityCodes": "E06000020;E06000051;E07000196;E07000197", "propertyType": "flat", "sales12m": 11, "median12m": 115000, "lowerQuartile12m": 111500, "upperQuartile12m": 137500, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 126000, "medianChangePct": -8.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF11", "localAuthorityCodes": "E06000020;E06000051;E07000196", "propertyType": "all", "sales12m": 165, "median12m": 285000, "lowerQuartile12m": 232950, "upperQuartile12m": 419950, "sales3m": 38, "median3m": 376000, "salesPrev12m": 168, "medianPrev12m": 285500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF11", "localAuthorityCodes": "E06000020;E06000051;E07000196", "propertyType": "detached", "sales12m": 68, "median12m": 430000, "lowerQuartile12m": 365000, "upperQuartile12m": 540625, "sales3m": 18, "median3m": 437500, "salesPrev12m": 74, "medianPrev12m": 398250, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF11", "localAuthorityCodes": "E06000020;E06000051;E07000196", "propertyType": "semi-detached", "sales12m": 50, "median12m": 259000, "lowerQuartile12m": 236500, "upperQuartile12m": 289250, "sales3m": 7, "median3m": 239000, "salesPrev12m": 51, "medianPrev12m": 249000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF11", "localAuthorityCodes": "E06000020;E06000051;E07000196", "propertyType": "terraced", "sales12m": 31, "median12m": 230000, "lowerQuartile12m": 203500, "upperQuartile12m": 262725, "sales3m": 9, "median3m": 260500, "salesPrev12m": 33, "medianPrev12m": 223000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF11", "localAuthorityCodes": "E06000020;E06000051;E07000196", "propertyType": "flat", "sales12m": 16, "median12m": 134975, "lowerQuartile12m": 80000, "upperQuartile12m": 146238, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 131500, "medianChangePct": 2.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF12", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 71, "median12m": 250000, "lowerQuartile12m": 212000, "upperQuartile12m": 325000, "sales3m": 19, "median3m": 236000, "salesPrev12m": 68, "medianPrev12m": 262000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF12", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 29, "median12m": 369995, "lowerQuartile12m": 298000, "upperQuartile12m": 464000, "sales3m": 7, "median3m": 330000, "salesPrev12m": 26, "medianPrev12m": 393750, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF12", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 28, "median12m": 233750, "lowerQuartile12m": 218750, "upperQuartile12m": 246250, "sales3m": 5, "median3m": 235000, "salesPrev12m": 28, "medianPrev12m": 239000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF12", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 12, "median12m": 205000, "lowerQuartile12m": 180250, "upperQuartile12m": 250000, "sales3m": 6, "median3m": 197250, "salesPrev12m": 12, "medianPrev12m": 170500, "medianChangePct": 20.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF12", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF13", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 52, "median12m": 405000, "lowerQuartile12m": 278750, "upperQuartile12m": 543500, "sales3m": 6, "median3m": 430000, "salesPrev12m": 50, "medianPrev12m": 377500, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF13", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 34, "median12m": 475500, "lowerQuartile12m": 362500, "upperQuartile12m": 592500, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 466500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF13", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 7, "median12m": 217500, "lowerQuartile12m": 203750, "upperQuartile12m": 395000, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 307500, "medianChangePct": -29.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF13", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 10, "median12m": 269500, "lowerQuartile12m": 227500, "upperQuartile12m": 378750, "sales3m": 4, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 301000, "medianChangePct": -10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF13", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF2", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 444, "median12m": 219875, "lowerQuartile12m": 175000, "upperQuartile12m": 282875, "sales3m": 84, "median3m": 202250, "salesPrev12m": 617, "medianPrev12m": 237000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF2", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 154, "median12m": 308250, "lowerQuartile12m": 261250, "upperQuartile12m": 370000, "sales3m": 24, "median3m": 291250, "salesPrev12m": 260, "medianPrev12m": 341000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF2", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 191, "median12m": 202000, "lowerQuartile12m": 173500, "upperQuartile12m": 236248, "sales3m": 39, "median3m": 205000, "salesPrev12m": 240, "medianPrev12m": 195000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF2", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 89, "median12m": 177500, "lowerQuartile12m": 151500, "upperQuartile12m": 210000, "sales3m": 19, "median3m": 179000, "salesPrev12m": 104, "medianPrev12m": 180500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF2", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 10, "median12m": 110000, "lowerQuartile12m": 83125, "upperQuartile12m": 124375, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 125500, "medianChangePct": -12.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF3", "localAuthorityCodes": "E06000020", "propertyType": "all", "sales12m": 258, "median12m": 192250, "lowerQuartile12m": 157000, "upperQuartile12m": 280000, "sales3m": 65, "median3m": 202000, "salesPrev12m": 251, "medianPrev12m": 203000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF3", "localAuthorityCodes": "E06000020", "propertyType": "detached", "sales12m": 89, "median12m": 299950, "lowerQuartile12m": 270000, "upperQuartile12m": 328500, "sales3m": 22, "median3m": 322500, "salesPrev12m": 74, "medianPrev12m": 283750, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF3", "localAuthorityCodes": "E06000020", "propertyType": "semi-detached", "sales12m": 63, "median12m": 195000, "lowerQuartile12m": 175000, "upperQuartile12m": 237000, "sales3m": 12, "median3m": 222500, "salesPrev12m": 74, "medianPrev12m": 204000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF3", "localAuthorityCodes": "E06000020", "propertyType": "terraced", "sales12m": 90, "median12m": 158000, "lowerQuartile12m": 145000, "upperQuartile12m": 174618, "sales3m": 28, "median3m": 156000, "salesPrev12m": 86, "medianPrev12m": 160000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF3", "localAuthorityCodes": "E06000020", "propertyType": "flat", "sales12m": 16, "median12m": 97000, "lowerQuartile12m": 72625, "upperQuartile12m": 126750, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 85000, "medianChangePct": 14.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF4", "localAuthorityCodes": "E06000020", "propertyType": "all", "sales12m": 329, "median12m": 235000, "lowerQuartile12m": 179000, "upperQuartile12m": 295000, "sales3m": 54, "median3m": 232500, "salesPrev12m": 414, "medianPrev12m": 240000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF4", "localAuthorityCodes": "E06000020", "propertyType": "detached", "sales12m": 110, "median12m": 322676, "lowerQuartile12m": 280305, "upperQuartile12m": 364000, "sales3m": 21, "median3m": 325000, "salesPrev12m": 142, "medianPrev12m": 322475, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF4", "localAuthorityCodes": "E06000020", "propertyType": "semi-detached", "sales12m": 132, "median12m": 207000, "lowerQuartile12m": 179250, "upperQuartile12m": 250000, "sales3m": 19, "median3m": 205000, "salesPrev12m": 157, "medianPrev12m": 220000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF4", "localAuthorityCodes": "E06000020", "propertyType": "terraced", "sales12m": 75, "median12m": 180000, "lowerQuartile12m": 146000, "upperQuartile12m": 222500, "sales3m": 11, "median3m": 170000, "salesPrev12m": 101, "medianPrev12m": 171000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF4", "localAuthorityCodes": "E06000020", "propertyType": "flat", "sales12m": 12, "median12m": 107500, "lowerQuartile12m": 82000, "upperQuartile12m": 137125, "sales3m": 3, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 107500, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF5", "localAuthorityCodes": "E06000020", "propertyType": "all", "sales12m": 62, "median12m": 331250, "lowerQuartile12m": 231250, "upperQuartile12m": 393750, "sales3m": 13, "median3m": 325000, "salesPrev12m": 68, "medianPrev12m": 267500, "medianChangePct": 23.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF5", "localAuthorityCodes": "E06000020", "propertyType": "detached", "sales12m": 40, "median12m": 360000, "lowerQuartile12m": 334375, "upperQuartile12m": 452500, "sales3m": 9, "median3m": 350000, "salesPrev12m": 35, "medianPrev12m": 400000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF5", "localAuthorityCodes": "E06000020", "propertyType": "semi-detached", "sales12m": 14, "median12m": 233750, "lowerQuartile12m": 215000, "upperQuartile12m": 279000, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 215500, "medianChangePct": 8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF5", "localAuthorityCodes": "E06000020", "propertyType": "terraced", "sales12m": 7, "median12m": 176000, "lowerQuartile12m": 158500, "upperQuartile12m": 183000, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 200500, "medianChangePct": -12.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF5", "localAuthorityCodes": "E06000020", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF6", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 119, "median12m": 292000, "lowerQuartile12m": 257250, "upperQuartile12m": 387975, "sales3m": 14, "median3m": 276500, "salesPrev12m": 207, "medianPrev12m": 299500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF6", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 49, "median12m": 410000, "lowerQuartile12m": 320000, "upperQuartile12m": 435000, "sales3m": 3, "median3m": null, "salesPrev12m": 98, "medianPrev12m": 365000, "medianChangePct": 12.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF6", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 56, "median12m": 264000, "lowerQuartile12m": 249950, "upperQuartile12m": 290375, "sales3m": 8, "median3m": 265500, "salesPrev12m": 95, "medianPrev12m": 249950, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF6", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 14, "median12m": 236500, "lowerQuartile12m": 203125, "upperQuartile12m": 287500, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 262000, "medianChangePct": -9.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF6", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF7", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 140, "median12m": 185000, "lowerQuartile12m": 130375, "upperQuartile12m": 260625, "sales3m": 23, "median3m": 175000, "salesPrev12m": 177, "medianPrev12m": 163500, "medianChangePct": 13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF7", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 42, "median12m": 330000, "lowerQuartile12m": 267488, "upperQuartile12m": 397500, "sales3m": 7, "median3m": 349000, "salesPrev12m": 40, "medianPrev12m": 320000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF7", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 36, "median12m": 188250, "lowerQuartile12m": 165750, "upperQuartile12m": 209963, "sales3m": 5, "median3m": 190000, "salesPrev12m": 56, "medianPrev12m": 189000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF7", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 50, "median12m": 133750, "lowerQuartile12m": 121250, "upperQuartile12m": 175000, "sales3m": 10, "median3m": 130000, "salesPrev12m": 73, "medianPrev12m": 131000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF7", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 12, "median12m": 85000, "lowerQuartile12m": 69750, "upperQuartile12m": 85250, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 61500, "medianChangePct": 38.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF8", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "all", "sales12m": 54, "median12m": 295000, "lowerQuartile12m": 223500, "upperQuartile12m": 413750, "sales3m": 8, "median3m": 412500, "salesPrev12m": 71, "medianPrev12m": 256500, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF8", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "detached", "sales12m": 16, "median12m": 415000, "lowerQuartile12m": 393750, "upperQuartile12m": 596250, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 335000, "medianChangePct": 23.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF8", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "semi-detached", "sales12m": 23, "median12m": 279950, "lowerQuartile12m": 232500, "upperQuartile12m": 350000, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 287000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF8", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "terraced", "sales12m": 12, "median12m": 224000, "lowerQuartile12m": 203750, "upperQuartile12m": 279875, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 245000, "medianChangePct": -8.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF8", "localAuthorityCodes": "E06000020;E06000051", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 139750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF9", "localAuthorityCodes": "E06000020;E06000049;E06000051;E07000195;E07000197", "propertyType": "all", "sales12m": 338, "median12m": 288000, "lowerQuartile12m": 205625, "upperQuartile12m": 421046, "sales3m": 69, "median3m": 248000, "salesPrev12m": 385, "medianPrev12m": 275000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF9", "localAuthorityCodes": "E06000020;E06000049;E06000051;E07000195;E07000197", "propertyType": "detached", "sales12m": 167, "median12m": 410000, "lowerQuartile12m": 331500, "upperQuartile12m": 490000, "sales3m": 30, "median3m": 360000, "salesPrev12m": 194, "medianPrev12m": 379750, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF9", "localAuthorityCodes": "E06000020;E06000049;E06000051;E07000195;E07000197", "propertyType": "semi-detached", "sales12m": 121, "median12m": 225000, "lowerQuartile12m": 185000, "upperQuartile12m": 265000, "sales3m": 27, "median3m": 225000, "salesPrev12m": 124, "medianPrev12m": 222500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF9", "localAuthorityCodes": "E06000020;E06000049;E06000051;E07000195;E07000197", "propertyType": "terraced", "sales12m": 37, "median12m": 207500, "lowerQuartile12m": 163000, "upperQuartile12m": 265000, "sales3m": 10, "median3m": 185500, "salesPrev12m": 50, "medianPrev12m": 182625, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TF9", "localAuthorityCodes": "E06000020;E06000049;E06000051;E07000195;E07000197", "propertyType": "flat", "sales12m": 13, "median12m": 110000, "lowerQuartile12m": 85000, "upperQuartile12m": 130000, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 128000, "medianChangePct": -14.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN1", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "all", "sales12m": 218, "median12m": 358150, "lowerQuartile12m": 255000, "upperQuartile12m": 630000, "sales3m": 44, "median3m": 386250, "salesPrev12m": 231, "medianPrev12m": 355500, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN1", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "detached", "sales12m": 12, "median12m": 960500, "lowerQuartile12m": 720554, "upperQuartile12m": 1467750, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 975000, "medianChangePct": -1.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN1", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "semi-detached", "sales12m": 33, "median12m": 570000, "lowerQuartile12m": 420000, "upperQuartile12m": 675000, "sales3m": 7, "median3m": 650000, "salesPrev12m": 47, "medianPrev12m": 550000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN1", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "terraced", "sales12m": 67, "median12m": 490000, "lowerQuartile12m": 346500, "upperQuartile12m": 750000, "sales3m": 14, "median3m": 711250, "salesPrev12m": 49, "medianPrev12m": 405000, "medianChangePct": 21.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN1", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "flat", "sales12m": 106, "median12m": 261250, "lowerQuartile12m": 203125, "upperQuartile12m": 336000, "sales3m": 21, "median3m": 255000, "salesPrev12m": 130, "medianPrev12m": 262035, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN10", "localAuthorityCodes": "E07000115", "propertyType": "all", "sales12m": 151, "median12m": 470000, "lowerQuartile12m": 387500, "upperQuartile12m": 632500, "sales3m": 30, "median3m": 451000, "salesPrev12m": 217, "medianPrev12m": 470000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN10", "localAuthorityCodes": "E07000115", "propertyType": "detached", "sales12m": 52, "median12m": 700000, "lowerQuartile12m": 564000, "upperQuartile12m": 858500, "sales3m": 7, "median3m": 567000, "salesPrev12m": 69, "medianPrev12m": 635000, "medianChangePct": 10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN10", "localAuthorityCodes": "E07000115", "propertyType": "semi-detached", "sales12m": 79, "median12m": 430000, "lowerQuartile12m": 387500, "upperQuartile12m": 488000, "sales3m": 17, "median3m": 450000, "salesPrev12m": 109, "medianPrev12m": 445000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN10", "localAuthorityCodes": "E07000115", "propertyType": "terraced", "sales12m": 13, "median12m": 350000, "lowerQuartile12m": 325000, "upperQuartile12m": 385000, "sales3m": 5, "median3m": 350000, "salesPrev12m": 21, "medianPrev12m": 385000, "medianChangePct": -9.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN10", "localAuthorityCodes": "E07000115", "propertyType": "flat", "sales12m": 7, "median12m": 260000, "lowerQuartile12m": 229000, "upperQuartile12m": 290000, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 277500, "medianChangePct": -6.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN11", "localAuthorityCodes": "E07000111;E07000115;E07000116", "propertyType": "all", "sales12m": 155, "median12m": 560000, "lowerQuartile12m": 405000, "upperQuartile12m": 780000, "sales3m": 31, "median3m": 575000, "salesPrev12m": 196, "medianPrev12m": 572500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN11", "localAuthorityCodes": "E07000111;E07000115;E07000116", "propertyType": "detached", "sales12m": 55, "median12m": 885000, "lowerQuartile12m": 652250, "upperQuartile12m": 1086000, "sales3m": 14, "median3m": 790000, "salesPrev12m": 63, "medianPrev12m": 935000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN11", "localAuthorityCodes": "E07000111;E07000115;E07000116", "propertyType": "semi-detached", "sales12m": 52, "median12m": 523500, "lowerQuartile12m": 446750, "upperQuartile12m": 627750, "sales3m": 10, "median3m": 541000, "salesPrev12m": 68, "medianPrev12m": 536500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN11", "localAuthorityCodes": "E07000111;E07000115;E07000116", "propertyType": "terraced", "sales12m": 32, "median12m": 400000, "lowerQuartile12m": 342500, "upperQuartile12m": 496250, "sales3m": 7, "median3m": 400000, "salesPrev12m": 32, "medianPrev12m": 432500, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN11", "localAuthorityCodes": "E07000111;E07000115;E07000116", "propertyType": "flat", "sales12m": 16, "median12m": 352500, "lowerQuartile12m": 185875, "upperQuartile12m": 622500, "sales3m": 0, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 400000, "medianChangePct": -11.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN12", "localAuthorityCodes": "E07000110;E07000115;E07000116", "propertyType": "all", "sales12m": 372, "median12m": 425000, "lowerQuartile12m": 323000, "upperQuartile12m": 562750, "sales3m": 66, "median3m": 420000, "salesPrev12m": 489, "medianPrev12m": 427500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN12", "localAuthorityCodes": "E07000110;E07000115;E07000116", "propertyType": "detached", "sales12m": 116, "median12m": 622500, "lowerQuartile12m": 494374, "upperQuartile12m": 752500, "sales3m": 17, "median3m": 535000, "salesPrev12m": 182, "medianPrev12m": 599995, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN12", "localAuthorityCodes": "E07000110;E07000115;E07000116", "propertyType": "semi-detached", "sales12m": 140, "median12m": 420000, "lowerQuartile12m": 350000, "upperQuartile12m": 482500, "sales3m": 25, "median3m": 430000, "salesPrev12m": 169, "medianPrev12m": 400000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN12", "localAuthorityCodes": "E07000110;E07000115;E07000116", "propertyType": "terraced", "sales12m": 92, "median12m": 320000, "lowerQuartile12m": 275000, "upperQuartile12m": 383375, "sales3m": 18, "median3m": 320000, "salesPrev12m": 97, "medianPrev12m": 328000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN12", "localAuthorityCodes": "E07000110;E07000115;E07000116", "propertyType": "flat", "sales12m": 24, "median12m": 197750, "lowerQuartile12m": 173750, "upperQuartile12m": 231000, "sales3m": 6, "median3m": 213500, "salesPrev12m": 41, "medianPrev12m": 214999, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN13", "localAuthorityCodes": "E07000111", "propertyType": "all", "sales12m": 332, "median12m": 673500, "lowerQuartile12m": 431500, "upperQuartile12m": 1186250, "sales3m": 61, "median3m": 565000, "salesPrev12m": 422, "medianPrev12m": 712500, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN13", "localAuthorityCodes": "E07000111", "propertyType": "detached", "sales12m": 129, "median12m": 1295000, "lowerQuartile12m": 965000, "upperQuartile12m": 1700000, "sales3m": 15, "median3m": 1110000, "salesPrev12m": 160, "medianPrev12m": 1333500, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN13", "localAuthorityCodes": "E07000111", "propertyType": "semi-detached", "sales12m": 69, "median12m": 670000, "lowerQuartile12m": 520000, "upperQuartile12m": 875000, "sales3m": 14, "median3m": 730000, "salesPrev12m": 83, "medianPrev12m": 700000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN13", "localAuthorityCodes": "E07000111", "propertyType": "terraced", "sales12m": 67, "median12m": 450000, "lowerQuartile12m": 375000, "upperQuartile12m": 575000, "sales3m": 21, "median3m": 441500, "salesPrev12m": 78, "medianPrev12m": 475500, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN13", "localAuthorityCodes": "E07000111", "propertyType": "flat", "sales12m": 67, "median12m": 374000, "lowerQuartile12m": 305500, "upperQuartile12m": 452500, "sales3m": 11, "median3m": 312000, "salesPrev12m": 101, "medianPrev12m": 320000, "medianChangePct": 16.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN14", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "all", "sales12m": 215, "median12m": 615000, "lowerQuartile12m": 444000, "upperQuartile12m": 882875, "sales3m": 52, "median3m": 530000, "salesPrev12m": 208, "medianPrev12m": 579000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN14", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "detached", "sales12m": 77, "median12m": 950000, "lowerQuartile12m": 750000, "upperQuartile12m": 1275000, "sales3m": 10, "median3m": 746250, "salesPrev12m": 83, "medianPrev12m": 875000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN14", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "semi-detached", "sales12m": 68, "median12m": 610000, "lowerQuartile12m": 498750, "upperQuartile12m": 729750, "sales3m": 19, "median3m": 590000, "salesPrev12m": 45, "medianPrev12m": 577500, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN14", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "terraced", "sales12m": 50, "median12m": 436500, "lowerQuartile12m": 388750, "upperQuartile12m": 575000, "sales3m": 18, "median3m": 422500, "salesPrev12m": 41, "medianPrev12m": 450000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN14", "localAuthorityCodes": "E07000111;E09000006", "propertyType": "flat", "sales12m": 20, "median12m": 271500, "lowerQuartile12m": 244000, "upperQuartile12m": 370750, "sales3m": 5, "median3m": 270000, "salesPrev12m": 39, "medianPrev12m": 290000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN15", "localAuthorityCodes": "E07000109;E07000111;E07000115", "propertyType": "all", "sales12m": 306, "median12m": 515000, "lowerQuartile12m": 388500, "upperQuartile12m": 743750, "sales3m": 71, "median3m": 522000, "salesPrev12m": 363, "medianPrev12m": 515000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN15", "localAuthorityCodes": "E07000109;E07000111;E07000115", "propertyType": "detached", "sales12m": 122, "median12m": 790000, "lowerQuartile12m": 580000, "upperQuartile12m": 1098750, "sales3m": 29, "median3m": 765000, "salesPrev12m": 145, "medianPrev12m": 767500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN15", "localAuthorityCodes": "E07000109;E07000111;E07000115", "propertyType": "semi-detached", "sales12m": 92, "median12m": 490000, "lowerQuartile12m": 435000, "upperQuartile12m": 570250, "sales3m": 24, "median3m": 484000, "salesPrev12m": 104, "medianPrev12m": 466250, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN15", "localAuthorityCodes": "E07000109;E07000111;E07000115", "propertyType": "terraced", "sales12m": 70, "median12m": 381500, "lowerQuartile12m": 331500, "upperQuartile12m": 447125, "sales3m": 14, "median3m": 408750, "salesPrev12m": 87, "medianPrev12m": 395000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN15", "localAuthorityCodes": "E07000109;E07000111;E07000115", "propertyType": "flat", "sales12m": 22, "median12m": 201000, "lowerQuartile12m": 172750, "upperQuartile12m": 261250, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 320000, "medianChangePct": -37.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN16", "localAuthorityCodes": "E07000111;E07000215;E09000006", "propertyType": "all", "sales12m": 240, "median12m": 475000, "lowerQuartile12m": 400000, "upperQuartile12m": 599625, "sales3m": 57, "median3m": 470000, "salesPrev12m": 298, "medianPrev12m": 465000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN16", "localAuthorityCodes": "E07000111;E07000215;E09000006", "propertyType": "detached", "sales12m": 82, "median12m": 622500, "lowerQuartile12m": 540500, "upperQuartile12m": 823750, "sales3m": 13, "median3m": 695000, "salesPrev12m": 104, "medianPrev12m": 624500, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN16", "localAuthorityCodes": "E07000111;E07000215;E09000006", "propertyType": "semi-detached", "sales12m": 59, "median12m": 475000, "lowerQuartile12m": 430000, "upperQuartile12m": 564000, "sales3m": 16, "median3m": 480000, "salesPrev12m": 75, "medianPrev12m": 485000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN16", "localAuthorityCodes": "E07000111;E07000215;E09000006", "propertyType": "terraced", "sales12m": 64, "median12m": 411500, "lowerQuartile12m": 378938, "upperQuartile12m": 455750, "sales3m": 22, "median3m": 411500, "salesPrev12m": 72, "medianPrev12m": 407500, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN16", "localAuthorityCodes": "E07000111;E07000215;E09000006", "propertyType": "flat", "sales12m": 35, "median12m": 280000, "lowerQuartile12m": 222000, "upperQuartile12m": 355000, "sales3m": 6, "median3m": 233750, "salesPrev12m": 47, "medianPrev12m": 290000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN17", "localAuthorityCodes": "E07000105;E07000110;E07000116", "propertyType": "all", "sales12m": 150, "median12m": 430000, "lowerQuartile12m": 326250, "upperQuartile12m": 650000, "sales3m": 23, "median3m": 428000, "salesPrev12m": 206, "medianPrev12m": 445000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN17", "localAuthorityCodes": "E07000105;E07000110;E07000116", "propertyType": "detached", "sales12m": 60, "median12m": 682500, "lowerQuartile12m": 527250, "upperQuartile12m": 935000, "sales3m": 8, "median3m": 657500, "salesPrev12m": 81, "medianPrev12m": 690000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN17", "localAuthorityCodes": "E07000105;E07000110;E07000116", "propertyType": "semi-detached", "sales12m": 44, "median12m": 425000, "lowerQuartile12m": 371250, "upperQuartile12m": 500500, "sales3m": 9, "median3m": 500000, "salesPrev12m": 75, "medianPrev12m": 422500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN17", "localAuthorityCodes": "E07000105;E07000110;E07000116", "propertyType": "terraced", "sales12m": 30, "median12m": 320000, "lowerQuartile12m": 288488, "upperQuartile12m": 382500, "sales3m": 6, "median3m": 362500, "salesPrev12m": 39, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN17", "localAuthorityCodes": "E07000105;E07000110;E07000116", "propertyType": "flat", "sales12m": 16, "median12m": 252500, "lowerQuartile12m": 233750, "upperQuartile12m": 354390, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 210000, "medianChangePct": 20.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN18", "localAuthorityCodes": "E07000064;E07000105;E07000116", "propertyType": "all", "sales12m": 72, "median12m": 433750, "lowerQuartile12m": 337500, "upperQuartile12m": 621375, "sales3m": 16, "median3m": 595000, "salesPrev12m": 95, "medianPrev12m": 410000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN18", "localAuthorityCodes": "E07000064;E07000105;E07000116", "propertyType": "detached", "sales12m": 30, "median12m": 604250, "lowerQuartile12m": 471250, "upperQuartile12m": 718750, "sales3m": 9, "median3m": 657000, "salesPrev12m": 29, "medianPrev12m": 710000, "medianChangePct": -14.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN18", "localAuthorityCodes": "E07000064;E07000105;E07000116", "propertyType": "semi-detached", "sales12m": 23, "median12m": 375000, "lowerQuartile12m": 307500, "upperQuartile12m": 520000, "sales3m": 6, "median3m": 403350, "salesPrev12m": 31, "medianPrev12m": 360000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN18", "localAuthorityCodes": "E07000064;E07000105;E07000116", "propertyType": "terraced", "sales12m": 15, "median12m": 326000, "lowerQuartile12m": 310000, "upperQuartile12m": 367500, "sales3m": 1, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 305000, "medianChangePct": 6.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN18", "localAuthorityCodes": "E07000064;E07000105;E07000116", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 422448, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN19", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "all", "sales12m": 62, "median12m": 488500, "lowerQuartile12m": 337500, "upperQuartile12m": 657500, "sales3m": 17, "median3m": 470000, "salesPrev12m": 59, "medianPrev12m": 430000, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN19", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "detached", "sales12m": 33, "median12m": 636000, "lowerQuartile12m": 495000, "upperQuartile12m": 830000, "sales3m": 11, "median3m": 500000, "salesPrev12m": 27, "medianPrev12m": 625000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN19", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "semi-detached", "sales12m": 16, "median12m": 362500, "lowerQuartile12m": 321250, "upperQuartile12m": 488750, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 373500, "medianChangePct": -2.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN19", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "terraced", "sales12m": 8, "median12m": 307500, "lowerQuartile12m": 256375, "upperQuartile12m": 380750, "sales3m": 3, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 356000, "medianChangePct": -13.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN19", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "flat", "sales12m": 5, "median12m": 206500, "lowerQuartile12m": 200000, "upperQuartile12m": 294500, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 233000, "medianChangePct": -11.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN2", "localAuthorityCodes": "E07000065;E07000115;E07000116", "propertyType": "all", "sales12m": 393, "median12m": 455000, "lowerQuartile12m": 340000, "upperQuartile12m": 695000, "sales3m": 80, "median3m": 471250, "salesPrev12m": 493, "medianPrev12m": 435000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN2", "localAuthorityCodes": "E07000065;E07000115;E07000116", "propertyType": "detached", "sales12m": 101, "median12m": 845000, "lowerQuartile12m": 593000, "upperQuartile12m": 985000, "sales3m": 20, "median3m": 794000, "salesPrev12m": 125, "medianPrev12m": 787000, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN2", "localAuthorityCodes": "E07000065;E07000115;E07000116", "propertyType": "semi-detached", "sales12m": 97, "median12m": 487000, "lowerQuartile12m": 380000, "upperQuartile12m": 639000, "sales3m": 28, "median3m": 437500, "salesPrev12m": 119, "medianPrev12m": 510000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN2", "localAuthorityCodes": "E07000065;E07000115;E07000116", "propertyType": "terraced", "sales12m": 97, "median12m": 395000, "lowerQuartile12m": 345000, "upperQuartile12m": 525000, "sales3m": 16, "median3m": 371000, "salesPrev12m": 107, "medianPrev12m": 370000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN2", "localAuthorityCodes": "E07000065;E07000115;E07000116", "propertyType": "flat", "sales12m": 98, "median12m": 276750, "lowerQuartile12m": 203000, "upperQuartile12m": 385000, "sales3m": 16, "median3m": 290875, "salesPrev12m": 142, "medianPrev12m": 291625, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN20", "localAuthorityCodes": "E07000065;E07000116", "propertyType": "all", "sales12m": 46, "median12m": 515000, "lowerQuartile12m": 357500, "upperQuartile12m": 640000, "sales3m": 15, "median3m": 560000, "salesPrev12m": 42, "medianPrev12m": 592500, "medianChangePct": -13.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN20", "localAuthorityCodes": "E07000065;E07000116", "propertyType": "detached", "sales12m": 20, "median12m": 672250, "lowerQuartile12m": 549975, "upperQuartile12m": 855000, "sales3m": 6, "median3m": 680000, "salesPrev12m": 18, "medianPrev12m": 842900, "medianChangePct": -20.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN20", "localAuthorityCodes": "E07000065;E07000116", "propertyType": "semi-detached", "sales12m": 14, "median12m": 440000, "lowerQuartile12m": 383750, "upperQuartile12m": 570000, "sales3m": 5, "median3m": 450000, "salesPrev12m": 15, "medianPrev12m": 465000, "medianChangePct": -5.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN20", "localAuthorityCodes": "E07000065;E07000116", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 445000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN20", "localAuthorityCodes": "E07000065;E07000116", "propertyType": "flat", "sales12m": 8, "median12m": 281250, "lowerQuartile12m": 257500, "upperQuartile12m": 393750, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN21", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "all", "sales12m": 246, "median12m": 380000, "lowerQuartile12m": 291250, "upperQuartile12m": 532500, "sales3m": 52, "median3m": 380000, "salesPrev12m": 309, "medianPrev12m": 380000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN21", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "detached", "sales12m": 113, "median12m": 520000, "lowerQuartile12m": 420000, "upperQuartile12m": 695000, "sales3m": 28, "median3m": 485000, "salesPrev12m": 125, "medianPrev12m": 495000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN21", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "semi-detached", "sales12m": 68, "median12m": 357500, "lowerQuartile12m": 300000, "upperQuartile12m": 417500, "sales3m": 19, "median3m": 355000, "salesPrev12m": 106, "medianPrev12m": 351000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN21", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "terraced", "sales12m": 30, "median12m": 300000, "lowerQuartile12m": 276000, "upperQuartile12m": 339250, "sales3m": 2, "median3m": null, "salesPrev12m": 37, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN21", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "flat", "sales12m": 35, "median12m": 180000, "lowerQuartile12m": 123250, "upperQuartile12m": 206250, "sales3m": 3, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 160000, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN22", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "all", "sales12m": 381, "median12m": 407500, "lowerQuartile12m": 320000, "upperQuartile12m": 550000, "sales3m": 98, "median3m": 406250, "salesPrev12m": 455, "medianPrev12m": 425000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN22", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "detached", "sales12m": 141, "median12m": 600000, "lowerQuartile12m": 500000, "upperQuartile12m": 775000, "sales3m": 37, "median3m": 600000, "salesPrev12m": 210, "medianPrev12m": 595000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN22", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "semi-detached", "sales12m": 132, "median12m": 400000, "lowerQuartile12m": 340000, "upperQuartile12m": 442500, "sales3m": 32, "median3m": 401500, "salesPrev12m": 112, "medianPrev12m": 380000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN22", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "terraced", "sales12m": 66, "median12m": 315000, "lowerQuartile12m": 285000, "upperQuartile12m": 332250, "sales3m": 17, "median3m": 295000, "salesPrev12m": 99, "medianPrev12m": 315000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN22", "localAuthorityCodes": "E07000063;E07000065", "propertyType": "flat", "sales12m": 42, "median12m": 185000, "lowerQuartile12m": 128750, "upperQuartile12m": 233563, "sales3m": 12, "median3m": 212000, "salesPrev12m": 34, "medianPrev12m": 183750, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN23", "localAuthorityCodes": "E07000105", "propertyType": "all", "sales12m": 598, "median12m": 295000, "lowerQuartile12m": 245625, "upperQuartile12m": 364375, "sales3m": 137, "median3m": 300000, "salesPrev12m": 598, "medianPrev12m": 292250, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN23", "localAuthorityCodes": "E07000105", "propertyType": "detached", "sales12m": 125, "median12m": 450000, "lowerQuartile12m": 378000, "upperQuartile12m": 491000, "sales3m": 23, "median3m": 467500, "salesPrev12m": 135, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN23", "localAuthorityCodes": "E07000105", "propertyType": "semi-detached", "sales12m": 169, "median12m": 310000, "lowerQuartile12m": 278000, "upperQuartile12m": 355500, "sales3m": 47, "median3m": 317500, "salesPrev12m": 151, "medianPrev12m": 307500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN23", "localAuthorityCodes": "E07000105", "propertyType": "terraced", "sales12m": 213, "median12m": 270000, "lowerQuartile12m": 245000, "upperQuartile12m": 320000, "sales3m": 48, "median3m": 265500, "salesPrev12m": 209, "medianPrev12m": 267500, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN23", "localAuthorityCodes": "E07000105", "propertyType": "flat", "sales12m": 91, "median12m": 183000, "lowerQuartile12m": 160000, "upperQuartile12m": 210000, "sales3m": 19, "median3m": 182500, "salesPrev12m": 103, "medianPrev12m": 185000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN24", "localAuthorityCodes": "E07000105;E07000113", "propertyType": "all", "sales12m": 418, "median12m": 315000, "lowerQuartile12m": 260000, "upperQuartile12m": 380000, "sales3m": 93, "median3m": 309000, "salesPrev12m": 476, "medianPrev12m": 320000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN24", "localAuthorityCodes": "E07000105;E07000113", "propertyType": "detached", "sales12m": 100, "median12m": 430000, "lowerQuartile12m": 370000, "upperQuartile12m": 512750, "sales3m": 21, "median3m": 442000, "salesPrev12m": 122, "medianPrev12m": 475000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN24", "localAuthorityCodes": "E07000105;E07000113", "propertyType": "semi-detached", "sales12m": 139, "median12m": 330000, "lowerQuartile12m": 295000, "upperQuartile12m": 373750, "sales3m": 33, "median3m": 330000, "salesPrev12m": 166, "medianPrev12m": 325000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN24", "localAuthorityCodes": "E07000105;E07000113", "propertyType": "terraced", "sales12m": 131, "median12m": 275000, "lowerQuartile12m": 256000, "upperQuartile12m": 308500, "sales3m": 25, "median3m": 265000, "salesPrev12m": 142, "medianPrev12m": 270000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN24", "localAuthorityCodes": "E07000105;E07000113", "propertyType": "flat", "sales12m": 48, "median12m": 158000, "lowerQuartile12m": 150000, "upperQuartile12m": 168125, "sales3m": 14, "median3m": 154500, "salesPrev12m": 46, "medianPrev12m": 160000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN25", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "all", "sales12m": 301, "median12m": 405000, "lowerQuartile12m": 325000, "upperQuartile12m": 567500, "sales3m": 62, "median3m": 402500, "salesPrev12m": 342, "medianPrev12m": 410000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN25", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "detached", "sales12m": 129, "median12m": 575000, "lowerQuartile12m": 445000, "upperQuartile12m": 725000, "sales3m": 29, "median3m": 545000, "salesPrev12m": 171, "medianPrev12m": 495000, "medianChangePct": 16.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN25", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "semi-detached", "sales12m": 90, "median12m": 360000, "lowerQuartile12m": 325299, "upperQuartile12m": 413750, "sales3m": 17, "median3m": 400000, "salesPrev12m": 100, "medianPrev12m": 375000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN25", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "terraced", "sales12m": 54, "median12m": 317500, "lowerQuartile12m": 281250, "upperQuartile12m": 373750, "sales3m": 9, "median3m": 290000, "salesPrev12m": 56, "medianPrev12m": 298000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN25", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "flat", "sales12m": 28, "median12m": 195000, "lowerQuartile12m": 166500, "upperQuartile12m": 229375, "sales3m": 7, "median3m": 195000, "salesPrev12m": 15, "medianPrev12m": 200000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN26", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "all", "sales12m": 119, "median12m": 500000, "lowerQuartile12m": 359500, "upperQuartile12m": 662500, "sales3m": 27, "median3m": 530000, "salesPrev12m": 161, "medianPrev12m": 480000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN26", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "detached", "sales12m": 71, "median12m": 615000, "lowerQuartile12m": 500000, "upperQuartile12m": 772500, "sales3m": 15, "median3m": 630000, "salesPrev12m": 86, "medianPrev12m": 620000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN26", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "semi-detached", "sales12m": 33, "median12m": 382499, "lowerQuartile12m": 327500, "upperQuartile12m": 500000, "sales3m": 10, "median3m": 338750, "salesPrev12m": 47, "medianPrev12m": 340000, "medianChangePct": 12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN26", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "terraced", "sales12m": 15, "median12m": 305000, "lowerQuartile12m": 273750, "upperQuartile12m": 347500, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 295000, "medianChangePct": 3.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN26", "localAuthorityCodes": "E07000105;E07000112", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN27", "localAuthorityCodes": "E07000105;E07000110;E07000113;E07000116", "propertyType": "all", "sales12m": 180, "median12m": 445000, "lowerQuartile12m": 344375, "upperQuartile12m": 696249, "sales3m": 34, "median3m": 467500, "salesPrev12m": 182, "medianPrev12m": 447500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN27", "localAuthorityCodes": "E07000105;E07000110;E07000113;E07000116", "propertyType": "detached", "sales12m": 89, "median12m": 695000, "lowerQuartile12m": 507500, "upperQuartile12m": 880000, "sales3m": 18, "median3m": 710000, "salesPrev12m": 93, "medianPrev12m": 650000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN27", "localAuthorityCodes": "E07000105;E07000110;E07000113;E07000116", "propertyType": "semi-detached", "sales12m": 46, "median12m": 392500, "lowerQuartile12m": 325000, "upperQuartile12m": 425000, "sales3m": 7, "median3m": 425000, "salesPrev12m": 47, "medianPrev12m": 410000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN27", "localAuthorityCodes": "E07000105;E07000110;E07000113;E07000116", "propertyType": "terraced", "sales12m": 34, "median12m": 336250, "lowerQuartile12m": 291250, "upperQuartile12m": 386250, "sales3m": 6, "median3m": 360000, "salesPrev12m": 35, "medianPrev12m": 310000, "medianChangePct": 8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN27", "localAuthorityCodes": "E07000105;E07000110;E07000113;E07000116", "propertyType": "flat", "sales12m": 11, "median12m": 220000, "lowerQuartile12m": 170000, "upperQuartile12m": 251000, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 240000, "medianChangePct": -8.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN28", "localAuthorityCodes": "E07000112", "propertyType": "all", "sales12m": 137, "median12m": 341995, "lowerQuartile12m": 260000, "upperQuartile12m": 425000, "sales3m": 31, "median3m": 320000, "salesPrev12m": 160, "medianPrev12m": 335000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN28", "localAuthorityCodes": "E07000112", "propertyType": "detached", "sales12m": 70, "median12m": 410000, "lowerQuartile12m": 351250, "upperQuartile12m": 495000, "sales3m": 16, "median3m": 433000, "salesPrev12m": 69, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN28", "localAuthorityCodes": "E07000112", "propertyType": "semi-detached", "sales12m": 33, "median12m": 325000, "lowerQuartile12m": 265000, "upperQuartile12m": 370000, "sales3m": 5, "median3m": 275000, "salesPrev12m": 46, "medianPrev12m": 347500, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN28", "localAuthorityCodes": "E07000112", "propertyType": "terraced", "sales12m": 15, "median12m": 267000, "lowerQuartile12m": 253500, "upperQuartile12m": 286500, "sales3m": 7, "median3m": 265000, "salesPrev12m": 22, "medianPrev12m": 268000, "medianChangePct": -0.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN28", "localAuthorityCodes": "E07000112", "propertyType": "flat", "sales12m": 19, "median12m": 132500, "lowerQuartile12m": 121500, "upperQuartile12m": 180500, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 158000, "medianChangePct": -16.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN29", "localAuthorityCodes": "E07000112", "propertyType": "all", "sales12m": 164, "median12m": 292150, "lowerQuartile12m": 250000, "upperQuartile12m": 357750, "sales3m": 39, "median3m": 285000, "salesPrev12m": 214, "medianPrev12m": 300000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN29", "localAuthorityCodes": "E07000112", "propertyType": "detached", "sales12m": 60, "median12m": 356000, "lowerQuartile12m": 301500, "upperQuartile12m": 440000, "sales3m": 12, "median3m": 363500, "salesPrev12m": 77, "medianPrev12m": 365000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN29", "localAuthorityCodes": "E07000112", "propertyType": "semi-detached", "sales12m": 70, "median12m": 289000, "lowerQuartile12m": 255750, "upperQuartile12m": 308750, "sales3m": 15, "median3m": 282500, "salesPrev12m": 101, "medianPrev12m": 287000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN29", "localAuthorityCodes": "E07000112", "propertyType": "terraced", "sales12m": 30, "median12m": 249300, "lowerQuartile12m": 204500, "upperQuartile12m": 287500, "sales3m": 10, "median3m": 277500, "salesPrev12m": 29, "medianPrev12m": 260000, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN29", "localAuthorityCodes": "E07000112", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 175000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN3", "localAuthorityCodes": "E07000065;E07000111;E07000115;E07000116", "propertyType": "all", "sales12m": 122, "median12m": 707500, "lowerQuartile12m": 448125, "upperQuartile12m": 944625, "sales3m": 24, "median3m": 610000, "salesPrev12m": 143, "medianPrev12m": 676000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN3", "localAuthorityCodes": "E07000065;E07000111;E07000115;E07000116", "propertyType": "detached", "sales12m": 65, "median12m": 900000, "lowerQuartile12m": 765000, "upperQuartile12m": 1250000, "sales3m": 9, "median3m": 900000, "salesPrev12m": 66, "medianPrev12m": 945000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN3", "localAuthorityCodes": "E07000065;E07000111;E07000115;E07000116", "propertyType": "semi-detached", "sales12m": 39, "median12m": 500000, "lowerQuartile12m": 425050, "upperQuartile12m": 637500, "sales3m": 12, "median3m": 539500, "salesPrev12m": 36, "medianPrev12m": 555000, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN3", "localAuthorityCodes": "E07000065;E07000111;E07000115;E07000116", "propertyType": "terraced", "sales12m": 12, "median12m": 411250, "lowerQuartile12m": 357500, "upperQuartile12m": 521750, "sales3m": 3, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 440000, "medianChangePct": -6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN3", "localAuthorityCodes": "E07000065;E07000111;E07000115;E07000116", "propertyType": "flat", "sales12m": 6, "median12m": 231250, "lowerQuartile12m": 214375, "upperQuartile12m": 272500, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 206500, "medianChangePct": 12.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN30", "localAuthorityCodes": "E07000105", "propertyType": "all", "sales12m": 176, "median12m": 425000, "lowerQuartile12m": 330000, "upperQuartile12m": 586250, "sales3m": 33, "median3m": 390000, "salesPrev12m": 182, "medianPrev12m": 440000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN30", "localAuthorityCodes": "E07000105", "propertyType": "detached", "sales12m": 85, "median12m": 585000, "lowerQuartile12m": 485000, "upperQuartile12m": 742500, "sales3m": 13, "median3m": 675000, "salesPrev12m": 82, "medianPrev12m": 615000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN30", "localAuthorityCodes": "E07000105", "propertyType": "semi-detached", "sales12m": 47, "median12m": 369000, "lowerQuartile12m": 310000, "upperQuartile12m": 420000, "sales3m": 15, "median3m": 335000, "salesPrev12m": 51, "medianPrev12m": 395000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN30", "localAuthorityCodes": "E07000105", "propertyType": "terraced", "sales12m": 28, "median12m": 335000, "lowerQuartile12m": 290000, "upperQuartile12m": 396250, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 345000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN30", "localAuthorityCodes": "E07000105", "propertyType": "flat", "sales12m": 16, "median12m": 282500, "lowerQuartile12m": 184688, "upperQuartile12m": 349738, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 285603, "medianChangePct": -1.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN31", "localAuthorityCodes": "E07000064;E07000112", "propertyType": "all", "sales12m": 202, "median12m": 382500, "lowerQuartile12m": 305000, "upperQuartile12m": 528750, "sales3m": 33, "median3m": 462500, "salesPrev12m": 234, "medianPrev12m": 425000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN31", "localAuthorityCodes": "E07000064;E07000112", "propertyType": "detached", "sales12m": 76, "median12m": 540000, "lowerQuartile12m": 438625, "upperQuartile12m": 684375, "sales3m": 15, "median3m": 550000, "salesPrev12m": 91, "medianPrev12m": 560000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN31", "localAuthorityCodes": "E07000064;E07000112", "propertyType": "semi-detached", "sales12m": 60, "median12m": 346000, "lowerQuartile12m": 307500, "upperQuartile12m": 413750, "sales3m": 10, "median3m": 397500, "salesPrev12m": 65, "medianPrev12m": 390000, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN31", "localAuthorityCodes": "E07000064;E07000112", "propertyType": "terraced", "sales12m": 55, "median12m": 310000, "lowerQuartile12m": 262500, "upperQuartile12m": 350000, "sales3m": 8, "median3m": 310725, "salesPrev12m": 61, "medianPrev12m": 340000, "medianChangePct": -8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN31", "localAuthorityCodes": "E07000064;E07000112", "propertyType": "flat", "sales12m": 11, "median12m": 202500, "lowerQuartile12m": 154000, "upperQuartile12m": 262500, "sales3m": 0, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 185000, "medianChangePct": 9.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN32", "localAuthorityCodes": "E07000064", "propertyType": "all", "sales12m": 54, "median12m": 510250, "lowerQuartile12m": 396250, "upperQuartile12m": 676250, "sales3m": 6, "median3m": 480000, "salesPrev12m": 45, "medianPrev12m": 495000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN32", "localAuthorityCodes": "E07000064", "propertyType": "detached", "sales12m": 29, "median12m": 625000, "lowerQuartile12m": 530000, "upperQuartile12m": 800000, "sales3m": 2, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 598500, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN32", "localAuthorityCodes": "E07000064", "propertyType": "semi-detached", "sales12m": 15, "median12m": 450000, "lowerQuartile12m": 347500, "upperQuartile12m": 492500, "sales3m": 3, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 347500, "medianChangePct": 29.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN32", "localAuthorityCodes": "E07000064", "propertyType": "terraced", "sales12m": 8, "median12m": 365000, "lowerQuartile12m": 292500, "upperQuartile12m": 421250, "sales3m": 1, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 305000, "medianChangePct": 19.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN32", "localAuthorityCodes": "E07000064", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN33", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "all", "sales12m": 149, "median12m": 400000, "lowerQuartile12m": 295000, "upperQuartile12m": 560000, "sales3m": 35, "median3m": 400000, "salesPrev12m": 159, "medianPrev12m": 425000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN33", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "detached", "sales12m": 71, "median12m": 555000, "lowerQuartile12m": 475000, "upperQuartile12m": 745000, "sales3m": 18, "median3m": 485000, "salesPrev12m": 72, "medianPrev12m": 600000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN33", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "semi-detached", "sales12m": 41, "median12m": 330000, "lowerQuartile12m": 282000, "upperQuartile12m": 425000, "sales3m": 9, "median3m": 350000, "salesPrev12m": 45, "medianPrev12m": 384000, "medianChangePct": -14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN33", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "terraced", "sales12m": 21, "median12m": 300000, "lowerQuartile12m": 245000, "upperQuartile12m": 340000, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 306850, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN33", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "flat", "sales12m": 16, "median12m": 223500, "lowerQuartile12m": 138750, "upperQuartile12m": 261250, "sales3m": 5, "median3m": 225000, "salesPrev12m": 18, "medianPrev12m": 235000, "medianChangePct": -4.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN34", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "all", "sales12m": 418, "median12m": 280000, "lowerQuartile12m": 199613, "upperQuartile12m": 365000, "sales3m": 80, "median3m": 275000, "salesPrev12m": 458, "medianPrev12m": 290000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN34", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "detached", "sales12m": 83, "median12m": 392500, "lowerQuartile12m": 340000, "upperQuartile12m": 450000, "sales3m": 16, "median3m": 326120, "salesPrev12m": 89, "medianPrev12m": 425000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN34", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "semi-detached", "sales12m": 88, "median12m": 316250, "lowerQuartile12m": 293750, "upperQuartile12m": 365500, "sales3m": 17, "median3m": 310000, "salesPrev12m": 90, "medianPrev12m": 340000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN34", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "terraced", "sales12m": 129, "median12m": 270000, "lowerQuartile12m": 230000, "upperQuartile12m": 350000, "sales3m": 22, "median3m": 285000, "salesPrev12m": 146, "medianPrev12m": 285000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN34", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "flat", "sales12m": 118, "median12m": 150000, "lowerQuartile12m": 115750, "upperQuartile12m": 198375, "sales3m": 25, "median3m": 162000, "salesPrev12m": 133, "medianPrev12m": 160000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN35", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "all", "sales12m": 212, "median12m": 322500, "lowerQuartile12m": 247500, "upperQuartile12m": 416250, "sales3m": 42, "median3m": 342500, "salesPrev12m": 209, "medianPrev12m": 325000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN35", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "detached", "sales12m": 68, "median12m": 460000, "lowerQuartile12m": 374500, "upperQuartile12m": 570000, "sales3m": 14, "median3m": 484500, "salesPrev12m": 67, "medianPrev12m": 485000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN35", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "semi-detached", "sales12m": 53, "median12m": 318500, "lowerQuartile12m": 267000, "upperQuartile12m": 383500, "sales3m": 12, "median3m": 357500, "salesPrev12m": 43, "medianPrev12m": 326000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN35", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "terraced", "sales12m": 69, "median12m": 275000, "lowerQuartile12m": 229000, "upperQuartile12m": 340000, "sales3m": 11, "median3m": 295000, "salesPrev12m": 78, "medianPrev12m": 263000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN35", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "flat", "sales12m": 22, "median12m": 169975, "lowerQuartile12m": 142125, "upperQuartile12m": 189125, "sales3m": 5, "median3m": 172000, "salesPrev12m": 21, "medianPrev12m": 180000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN36", "localAuthorityCodes": "E07000064", "propertyType": "all", "sales12m": 23, "median12m": 425000, "lowerQuartile12m": 325000, "upperQuartile12m": 567500, "sales3m": 6, "median3m": 412500, "salesPrev12m": 40, "medianPrev12m": 422500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN36", "localAuthorityCodes": "E07000064", "propertyType": "detached", "sales12m": 15, "median12m": 510000, "lowerQuartile12m": 400000, "upperQuartile12m": 682500, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 546000, "medianChangePct": -6.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN36", "localAuthorityCodes": "E07000064", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 340000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN36", "localAuthorityCodes": "E07000064", "propertyType": "terraced", "sales12m": 6, "median12m": 290000, "lowerQuartile12m": 272500, "upperQuartile12m": 330000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 419500, "medianChangePct": -30.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN36", "localAuthorityCodes": "E07000064", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN37", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "all", "sales12m": 274, "median12m": 283500, "lowerQuartile12m": 196550, "upperQuartile12m": 351625, "sales3m": 55, "median3m": 300000, "salesPrev12m": 288, "medianPrev12m": 260000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN37", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "detached", "sales12m": 69, "median12m": 395000, "lowerQuartile12m": 340000, "upperQuartile12m": 462500, "sales3m": 17, "median3m": 361500, "salesPrev12m": 57, "medianPrev12m": 400000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN37", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "semi-detached", "sales12m": 49, "median12m": 320000, "lowerQuartile12m": 282000, "upperQuartile12m": 410000, "sales3m": 10, "median3m": 317500, "salesPrev12m": 48, "medianPrev12m": 306750, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN37", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "terraced", "sales12m": 60, "median12m": 272500, "lowerQuartile12m": 238750, "upperQuartile12m": 317500, "sales3m": 17, "median3m": 255000, "salesPrev12m": 62, "medianPrev12m": 275000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN37", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "flat", "sales12m": 96, "median12m": 165500, "lowerQuartile12m": 138750, "upperQuartile12m": 220750, "sales3m": 11, "median3m": 163000, "salesPrev12m": 121, "medianPrev12m": 177500, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN38", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "all", "sales12m": 337, "median12m": 280000, "lowerQuartile12m": 210000, "upperQuartile12m": 420000, "sales3m": 65, "median3m": 280000, "salesPrev12m": 481, "medianPrev12m": 280000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN38", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "detached", "sales12m": 89, "median12m": 450000, "lowerQuartile12m": 370000, "upperQuartile12m": 520000, "sales3m": 17, "median3m": 380000, "salesPrev12m": 92, "medianPrev12m": 417500, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN38", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "semi-detached", "sales12m": 76, "median12m": 300000, "lowerQuartile12m": 260000, "upperQuartile12m": 370313, "sales3m": 14, "median3m": 307500, "salesPrev12m": 110, "medianPrev12m": 307500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN38", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "terraced", "sales12m": 61, "median12m": 255000, "lowerQuartile12m": 235000, "upperQuartile12m": 315000, "sales3m": 15, "median3m": 250000, "salesPrev12m": 109, "medianPrev12m": 267000, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN38", "localAuthorityCodes": "E07000062;E07000064", "propertyType": "flat", "sales12m": 111, "median12m": 188000, "lowerQuartile12m": 155000, "upperQuartile12m": 255000, "sales3m": 19, "median3m": 170000, "salesPrev12m": 170, "medianPrev12m": 210000, "medianChangePct": -10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN39", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "all", "sales12m": 402, "median12m": 375500, "lowerQuartile12m": 267125, "upperQuartile12m": 500000, "sales3m": 100, "median3m": 329000, "salesPrev12m": 507, "medianPrev12m": 374000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN39", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "detached", "sales12m": 195, "median12m": 490000, "lowerQuartile12m": 416250, "upperQuartile12m": 585000, "sales3m": 36, "median3m": 470000, "salesPrev12m": 256, "medianPrev12m": 487500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN39", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "semi-detached", "sales12m": 66, "median12m": 329250, "lowerQuartile12m": 300000, "upperQuartile12m": 400000, "sales3m": 18, "median3m": 360000, "salesPrev12m": 71, "medianPrev12m": 335000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN39", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "terraced", "sales12m": 51, "median12m": 275000, "lowerQuartile12m": 246500, "upperQuartile12m": 324000, "sales3m": 14, "median3m": 300000, "salesPrev12m": 58, "medianPrev12m": 277500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN39", "localAuthorityCodes": "E07000064;E07000065", "propertyType": "flat", "sales12m": 90, "median12m": 213500, "lowerQuartile12m": 162750, "upperQuartile12m": 254500, "sales3m": 32, "median3m": 220000, "salesPrev12m": 122, "medianPrev12m": 208000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN4", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "all", "sales12m": 421, "median12m": 450000, "lowerQuartile12m": 320000, "upperQuartile12m": 718500, "sales3m": 83, "median3m": 392500, "salesPrev12m": 498, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN4", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "detached", "sales12m": 89, "median12m": 890000, "lowerQuartile12m": 700000, "upperQuartile12m": 1275000, "sales3m": 10, "median3m": 1391907, "salesPrev12m": 92, "medianPrev12m": 885000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN4", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "semi-detached", "sales12m": 137, "median12m": 480000, "lowerQuartile12m": 395000, "upperQuartile12m": 675000, "sales3m": 38, "median3m": 437500, "salesPrev12m": 168, "medianPrev12m": 463500, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN4", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "terraced", "sales12m": 83, "median12m": 385000, "lowerQuartile12m": 327000, "upperQuartile12m": 475000, "sales3m": 11, "median3m": 380000, "salesPrev12m": 99, "medianPrev12m": 375000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN4", "localAuthorityCodes": "E07000115;E07000116", "propertyType": "flat", "sales12m": 112, "median12m": 243500, "lowerQuartile12m": 191000, "upperQuartile12m": 329375, "sales3m": 24, "median3m": 230000, "salesPrev12m": 139, "medianPrev12m": 279000, "medianChangePct": -12.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN40", "localAuthorityCodes": "E07000064", "propertyType": "all", "sales12m": 307, "median12m": 275000, "lowerQuartile12m": 190000, "upperQuartile12m": 332750, "sales3m": 61, "median3m": 305000, "salesPrev12m": 354, "medianPrev12m": 266000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN40", "localAuthorityCodes": "E07000064", "propertyType": "detached", "sales12m": 80, "median12m": 375000, "lowerQuartile12m": 325000, "upperQuartile12m": 425000, "sales3m": 20, "median3m": 377500, "salesPrev12m": 87, "medianPrev12m": 385000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN40", "localAuthorityCodes": "E07000064", "propertyType": "semi-detached", "sales12m": 54, "median12m": 311250, "lowerQuartile12m": 282750, "upperQuartile12m": 338250, "sales3m": 9, "median3m": 325000, "salesPrev12m": 67, "medianPrev12m": 320000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN40", "localAuthorityCodes": "E07000064", "propertyType": "terraced", "sales12m": 48, "median12m": 271000, "lowerQuartile12m": 251125, "upperQuartile12m": 303500, "sales3m": 11, "median3m": 267000, "salesPrev12m": 31, "medianPrev12m": 270000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN40", "localAuthorityCodes": "E07000064", "propertyType": "flat", "sales12m": 125, "median12m": 170000, "lowerQuartile12m": 137000, "upperQuartile12m": 215000, "sales3m": 21, "median3m": 159000, "salesPrev12m": 169, "medianPrev12m": 195000, "medianChangePct": -12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN5", "localAuthorityCodes": "E07000064;E07000065;E07000115;E07000116", "propertyType": "all", "sales12m": 89, "median12m": 487500, "lowerQuartile12m": 370000, "upperQuartile12m": 750000, "sales3m": 18, "median3m": 458750, "salesPrev12m": 125, "medianPrev12m": 475000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN5", "localAuthorityCodes": "E07000064;E07000065;E07000115;E07000116", "propertyType": "detached", "sales12m": 25, "median12m": 847500, "lowerQuartile12m": 750000, "upperQuartile12m": 1100000, "sales3m": 6, "median3m": 906125, "salesPrev12m": 48, "medianPrev12m": 742500, "medianChangePct": 14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN5", "localAuthorityCodes": "E07000064;E07000065;E07000115;E07000116", "propertyType": "semi-detached", "sales12m": 33, "median12m": 495000, "lowerQuartile12m": 400000, "upperQuartile12m": 629000, "sales3m": 6, "median3m": 453750, "salesPrev12m": 35, "medianPrev12m": 460000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN5", "localAuthorityCodes": "E07000064;E07000065;E07000115;E07000116", "propertyType": "terraced", "sales12m": 18, "median12m": 407500, "lowerQuartile12m": 337500, "upperQuartile12m": 431875, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 382500, "medianChangePct": 6.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN5", "localAuthorityCodes": "E07000064;E07000065;E07000115;E07000116", "propertyType": "flat", "sales12m": 13, "median12m": 350000, "lowerQuartile12m": 250000, "upperQuartile12m": 375000, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 217375, "medianChangePct": 61.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN6", "localAuthorityCodes": "E07000065", "propertyType": "all", "sales12m": 358, "median12m": 445000, "lowerQuartile12m": 328500, "upperQuartile12m": 590750, "sales3m": 92, "median3m": 452500, "salesPrev12m": 530, "medianPrev12m": 460000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN6", "localAuthorityCodes": "E07000065", "propertyType": "detached", "sales12m": 169, "median12m": 590000, "lowerQuartile12m": 475000, "upperQuartile12m": 767500, "sales3m": 44, "median3m": 582500, "salesPrev12m": 261, "medianPrev12m": 590000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN6", "localAuthorityCodes": "E07000065", "propertyType": "semi-detached", "sales12m": 93, "median12m": 410000, "lowerQuartile12m": 365000, "upperQuartile12m": 460000, "sales3m": 21, "median3m": 420000, "salesPrev12m": 147, "medianPrev12m": 400000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN6", "localAuthorityCodes": "E07000065", "propertyType": "terraced", "sales12m": 41, "median12m": 330000, "lowerQuartile12m": 290000, "upperQuartile12m": 370000, "sales3m": 11, "median3m": 340000, "salesPrev12m": 71, "medianPrev12m": 335000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN6", "localAuthorityCodes": "E07000065", "propertyType": "flat", "sales12m": 55, "median12m": 197500, "lowerQuartile12m": 152500, "upperQuartile12m": 235000, "sales3m": 16, "median3m": 167500, "salesPrev12m": 51, "medianPrev12m": 230000, "medianChangePct": -14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN7", "localAuthorityCodes": "E07000065", "propertyType": "all", "sales12m": 15, "median12m": 605000, "lowerQuartile12m": 501000, "upperQuartile12m": 997500, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 700000, "medianChangePct": -13.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN7", "localAuthorityCodes": "E07000065", "propertyType": "detached", "sales12m": 7, "median12m": 1020000, "lowerQuartile12m": 655000, "upperQuartile12m": 1575000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1800000, "medianChangePct": -43.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN7", "localAuthorityCodes": "E07000065", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 516250, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN7", "localAuthorityCodes": "E07000065", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN7", "localAuthorityCodes": "E07000065", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN8", "localAuthorityCodes": "E07000065;E07000111;E07000215", "propertyType": "all", "sales12m": 151, "median12m": 450000, "lowerQuartile12m": 337500, "upperQuartile12m": 640000, "sales3m": 37, "median3m": 432500, "salesPrev12m": 179, "medianPrev12m": 450000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN8", "localAuthorityCodes": "E07000065;E07000111;E07000215", "propertyType": "detached", "sales12m": 46, "median12m": 702500, "lowerQuartile12m": 606250, "upperQuartile12m": 967500, "sales3m": 10, "median3m": 632500, "salesPrev12m": 54, "medianPrev12m": 750000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN8", "localAuthorityCodes": "E07000065;E07000111;E07000215", "propertyType": "semi-detached", "sales12m": 42, "median12m": 475000, "lowerQuartile12m": 401250, "upperQuartile12m": 597000, "sales3m": 8, "median3m": 465000, "salesPrev12m": 43, "medianPrev12m": 471000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN8", "localAuthorityCodes": "E07000065;E07000111;E07000215", "propertyType": "terraced", "sales12m": 48, "median12m": 355000, "lowerQuartile12m": 320000, "upperQuartile12m": 410500, "sales3m": 12, "median3m": 362500, "salesPrev12m": 66, "medianPrev12m": 364000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN8", "localAuthorityCodes": "E07000065;E07000111;E07000215", "propertyType": "flat", "sales12m": 15, "median12m": 225000, "lowerQuartile12m": 151688, "upperQuartile12m": 230000, "sales3m": 7, "median3m": 226000, "salesPrev12m": 16, "medianPrev12m": 255000, "medianChangePct": -11.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN9", "localAuthorityCodes": "E07000115", "propertyType": "all", "sales12m": 287, "median12m": 380000, "lowerQuartile12m": 272500, "upperQuartile12m": 487500, "sales3m": 55, "median3m": 340000, "salesPrev12m": 352, "medianPrev12m": 396250, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN9", "localAuthorityCodes": "E07000115", "propertyType": "detached", "sales12m": 31, "median12m": 765000, "lowerQuartile12m": 645000, "upperQuartile12m": 1068750, "sales3m": 5, "median3m": 700000, "salesPrev12m": 38, "medianPrev12m": 817500, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN9", "localAuthorityCodes": "E07000115", "propertyType": "semi-detached", "sales12m": 80, "median12m": 437500, "lowerQuartile12m": 377500, "upperQuartile12m": 542500, "sales3m": 11, "median3m": 381000, "salesPrev12m": 93, "medianPrev12m": 515000, "medianChangePct": -15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN9", "localAuthorityCodes": "E07000115", "propertyType": "terraced", "sales12m": 92, "median12m": 357500, "lowerQuartile12m": 308375, "upperQuartile12m": 430750, "sales3m": 24, "median3m": 342500, "salesPrev12m": 106, "medianPrev12m": 388500, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TN9", "localAuthorityCodes": "E07000115", "propertyType": "flat", "sales12m": 84, "median12m": 252500, "lowerQuartile12m": 186875, "upperQuartile12m": 306875, "sales3m": 15, "median3m": 241500, "salesPrev12m": 115, "medianPrev12m": 260000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ1", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "all", "sales12m": 437, "median12m": 215000, "lowerQuartile12m": 153000, "upperQuartile12m": 287500, "sales3m": 98, "median3m": 215000, "salesPrev12m": 537, "medianPrev12m": 225000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ1", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "detached", "sales12m": 57, "median12m": 585000, "lowerQuartile12m": 380000, "upperQuartile12m": 720000, "sales3m": 13, "median3m": 625000, "salesPrev12m": 67, "medianPrev12m": 530000, "medianChangePct": 10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ1", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "semi-detached", "sales12m": 54, "median12m": 287500, "lowerQuartile12m": 236250, "upperQuartile12m": 348750, "sales3m": 13, "median3m": 296500, "salesPrev12m": 47, "medianPrev12m": 305000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ1", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "terraced", "sales12m": 148, "median12m": 210000, "lowerQuartile12m": 180000, "upperQuartile12m": 250000, "sales3m": 36, "median3m": 212500, "salesPrev12m": 207, "medianPrev12m": 235000, "medianChangePct": -10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ1", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "flat", "sales12m": 178, "median12m": 147100, "lowerQuartile12m": 115000, "upperQuartile12m": 206375, "sales3m": 36, "median3m": 150000, "salesPrev12m": 216, "medianPrev12m": 155000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ10", "localAuthorityCodes": "E07000044", "propertyType": "all", "sales12m": 40, "median12m": 332500, "lowerQuartile12m": 273125, "upperQuartile12m": 416250, "sales3m": 6, "median3m": 230000, "salesPrev12m": 44, "medianPrev12m": 338750, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ10", "localAuthorityCodes": "E07000044", "propertyType": "detached", "sales12m": 16, "median12m": 417500, "lowerQuartile12m": 354375, "upperQuartile12m": 631250, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 445000, "medianChangePct": -6.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ10", "localAuthorityCodes": "E07000044", "propertyType": "semi-detached", "sales12m": 9, "median12m": 282500, "lowerQuartile12m": 275000, "upperQuartile12m": 330000, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 305000, "medianChangePct": -7.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ10", "localAuthorityCodes": "E07000044", "propertyType": "terraced", "sales12m": 13, "median12m": 267500, "lowerQuartile12m": 210000, "upperQuartile12m": 307500, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 245000, "medianChangePct": 9.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ10", "localAuthorityCodes": "E07000044", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ11", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "all", "sales12m": 57, "median12m": 255000, "lowerQuartile12m": 215000, "upperQuartile12m": 390000, "sales3m": 6, "median3m": 245000, "salesPrev12m": 51, "medianPrev12m": 268000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ11", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "detached", "sales12m": 23, "median12m": 420000, "lowerQuartile12m": 334250, "upperQuartile12m": 467500, "sales3m": 1, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 455000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ11", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "semi-detached", "sales12m": 9, "median12m": 250000, "lowerQuartile12m": 233000, "upperQuartile12m": 250000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 295000, "medianChangePct": -15.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ11", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "terraced", "sales12m": 23, "median12m": 215000, "lowerQuartile12m": 162000, "upperQuartile12m": 242000, "sales3m": 4, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 220000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ11", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ12", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "all", "sales12m": 831, "median12m": 270000, "lowerQuartile12m": 205000, "upperQuartile12m": 355000, "sales3m": 176, "median3m": 267500, "salesPrev12m": 943, "medianPrev12m": 281500, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ12", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "detached", "sales12m": 290, "median12m": 376250, "lowerQuartile12m": 320000, "upperQuartile12m": 470000, "sales3m": 56, "median3m": 377750, "salesPrev12m": 321, "medianPrev12m": 390000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ12", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "semi-detached", "sales12m": 212, "median12m": 275000, "lowerQuartile12m": 237250, "upperQuartile12m": 312750, "sales3m": 43, "median3m": 275000, "salesPrev12m": 253, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ12", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "terraced", "sales12m": 241, "median12m": 215000, "lowerQuartile12m": 180500, "upperQuartile12m": 262500, "sales3m": 60, "median3m": 214500, "salesPrev12m": 287, "medianPrev12m": 225000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ12", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "flat", "sales12m": 88, "median12m": 142750, "lowerQuartile12m": 114500, "upperQuartile12m": 169125, "sales3m": 17, "median3m": 134000, "salesPrev12m": 82, "medianPrev12m": 152000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ13", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "all", "sales12m": 354, "median12m": 342500, "lowerQuartile12m": 255500, "upperQuartile12m": 488750, "sales3m": 65, "median3m": 320000, "salesPrev12m": 370, "medianPrev12m": 362500, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ13", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "detached", "sales12m": 140, "median12m": 502500, "lowerQuartile12m": 418125, "upperQuartile12m": 650000, "sales3m": 25, "median3m": 465000, "salesPrev12m": 171, "medianPrev12m": 509995, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ13", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "semi-detached", "sales12m": 78, "median12m": 313750, "lowerQuartile12m": 270000, "upperQuartile12m": 400000, "sales3m": 14, "median3m": 309000, "salesPrev12m": 83, "medianPrev12m": 310000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ13", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "terraced", "sales12m": 113, "median12m": 260000, "lowerQuartile12m": 222000, "upperQuartile12m": 295000, "sales3m": 23, "median3m": 250000, "salesPrev12m": 91, "medianPrev12m": 266000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ13", "localAuthorityCodes": "E07000044;E07000045;E07000047", "propertyType": "flat", "sales12m": 23, "median12m": 170000, "lowerQuartile12m": 142750, "upperQuartile12m": 232500, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 180000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ14", "localAuthorityCodes": "E07000045", "propertyType": "all", "sales12m": 311, "median12m": 315000, "lowerQuartile12m": 225000, "upperQuartile12m": 429000, "sales3m": 57, "median3m": 300000, "salesPrev12m": 327, "medianPrev12m": 315000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ14", "localAuthorityCodes": "E07000045", "propertyType": "detached", "sales12m": 115, "median12m": 425000, "lowerQuartile12m": 339000, "upperQuartile12m": 570000, "sales3m": 21, "median3m": 343000, "salesPrev12m": 126, "medianPrev12m": 450000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ14", "localAuthorityCodes": "E07000045", "propertyType": "semi-detached", "sales12m": 48, "median12m": 315000, "lowerQuartile12m": 245250, "upperQuartile12m": 367500, "sales3m": 9, "median3m": 335000, "salesPrev12m": 51, "medianPrev12m": 292000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ14", "localAuthorityCodes": "E07000045", "propertyType": "terraced", "sales12m": 79, "median12m": 250500, "lowerQuartile12m": 225000, "upperQuartile12m": 362500, "sales3m": 13, "median3m": 250000, "salesPrev12m": 67, "medianPrev12m": 258000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ14", "localAuthorityCodes": "E07000045", "propertyType": "flat", "sales12m": 69, "median12m": 177000, "lowerQuartile12m": 136000, "upperQuartile12m": 240000, "sales3m": 14, "median3m": 152500, "salesPrev12m": 83, "medianPrev12m": 195000, "medianChangePct": -9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ2", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "all", "sales12m": 467, "median12m": 247000, "lowerQuartile12m": 189500, "upperQuartile12m": 325250, "sales3m": 102, "median3m": 242500, "salesPrev12m": 457, "medianPrev12m": 250000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ2", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "detached", "sales12m": 99, "median12m": 390000, "lowerQuartile12m": 322750, "upperQuartile12m": 472500, "sales3m": 22, "median3m": 400000, "salesPrev12m": 99, "medianPrev12m": 375000, "medianChangePct": 4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ2", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "semi-detached", "sales12m": 135, "median12m": 273500, "lowerQuartile12m": 238750, "upperQuartile12m": 321500, "sales3m": 24, "median3m": 270000, "salesPrev12m": 131, "medianPrev12m": 278000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ2", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "terraced", "sales12m": 147, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 242500, "sales3m": 40, "median3m": 224000, "salesPrev12m": 140, "medianPrev12m": 219500, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ2", "localAuthorityCodes": "E06000027;E07000045", "propertyType": "flat", "sales12m": 86, "median12m": 138000, "lowerQuartile12m": 100000, "upperQuartile12m": 193750, "sales3m": 16, "median3m": 125000, "salesPrev12m": 87, "medianPrev12m": 140000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ3", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "all", "sales12m": 430, "median12m": 249950, "lowerQuartile12m": 180000, "upperQuartile12m": 330000, "sales3m": 115, "median3m": 245000, "salesPrev12m": 492, "medianPrev12m": 249500, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ3", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "detached", "sales12m": 128, "median12m": 370000, "lowerQuartile12m": 315375, "upperQuartile12m": 461875, "sales3m": 32, "median3m": 342500, "salesPrev12m": 139, "medianPrev12m": 345000, "medianChangePct": 7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ3", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "semi-detached", "sales12m": 123, "median12m": 257500, "lowerQuartile12m": 214000, "upperQuartile12m": 290000, "sales3m": 33, "median3m": 267000, "salesPrev12m": 154, "medianPrev12m": 260000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ3", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "terraced", "sales12m": 84, "median12m": 206000, "lowerQuartile12m": 170000, "upperQuartile12m": 243125, "sales3m": 25, "median3m": 200000, "salesPrev12m": 118, "medianPrev12m": 215000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ3", "localAuthorityCodes": "E06000027;E07000044;E07000045", "propertyType": "flat", "sales12m": 95, "median12m": 132500, "lowerQuartile12m": 101000, "upperQuartile12m": 182500, "sales3m": 25, "median3m": 120000, "salesPrev12m": 81, "medianPrev12m": 145000, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ4", "localAuthorityCodes": "E06000027", "propertyType": "all", "sales12m": 336, "median12m": 270000, "lowerQuartile12m": 210000, "upperQuartile12m": 350000, "sales3m": 80, "median3m": 267500, "salesPrev12m": 380, "medianPrev12m": 287750, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ4", "localAuthorityCodes": "E06000027", "propertyType": "detached", "sales12m": 110, "median12m": 376500, "lowerQuartile12m": 334500, "upperQuartile12m": 475000, "sales3m": 27, "median3m": 375000, "salesPrev12m": 128, "medianPrev12m": 390000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ4", "localAuthorityCodes": "E06000027", "propertyType": "semi-detached", "sales12m": 90, "median12m": 275000, "lowerQuartile12m": 238250, "upperQuartile12m": 292500, "sales3m": 23, "median3m": 270000, "salesPrev12m": 83, "medianPrev12m": 286340, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ4", "localAuthorityCodes": "E06000027", "propertyType": "terraced", "sales12m": 77, "median12m": 225000, "lowerQuartile12m": 200000, "upperQuartile12m": 254000, "sales3m": 18, "median3m": 234000, "salesPrev12m": 101, "medianPrev12m": 265000, "medianChangePct": -15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ4", "localAuthorityCodes": "E06000027", "propertyType": "flat", "sales12m": 59, "median12m": 140000, "lowerQuartile12m": 95000, "upperQuartile12m": 202500, "sales3m": 12, "median3m": 138750, "salesPrev12m": 68, "medianPrev12m": 150500, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ5", "localAuthorityCodes": "E06000027;E07000044", "propertyType": "all", "sales12m": 282, "median12m": 280000, "lowerQuartile12m": 223250, "upperQuartile12m": 394375, "sales3m": 64, "median3m": 302500, "salesPrev12m": 308, "medianPrev12m": 295000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ5", "localAuthorityCodes": "E06000027;E07000044", "propertyType": "detached", "sales12m": 99, "median12m": 425000, "lowerQuartile12m": 339750, "upperQuartile12m": 525000, "sales3m": 21, "median3m": 420000, "salesPrev12m": 101, "medianPrev12m": 432500, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ5", "localAuthorityCodes": "E06000027;E07000044", "propertyType": "semi-detached", "sales12m": 59, "median12m": 275000, "lowerQuartile12m": 255500, "upperQuartile12m": 323500, "sales3m": 17, "median3m": 322000, "salesPrev12m": 87, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ5", "localAuthorityCodes": "E06000027;E07000044", "propertyType": "terraced", "sales12m": 84, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 286250, "sales3m": 21, "median3m": 265000, "salesPrev12m": 76, "medianPrev12m": 256000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ5", "localAuthorityCodes": "E06000027;E07000044", "propertyType": "flat", "sales12m": 40, "median12m": 154250, "lowerQuartile12m": 120000, "upperQuartile12m": 206000, "sales3m": 5, "median3m": 150000, "salesPrev12m": 44, "medianPrev12m": 149250, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ6", "localAuthorityCodes": "E07000044", "propertyType": "all", "sales12m": 125, "median12m": 370000, "lowerQuartile12m": 235000, "upperQuartile12m": 550000, "sales3m": 33, "median3m": 310000, "salesPrev12m": 171, "medianPrev12m": 350000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ6", "localAuthorityCodes": "E07000044", "propertyType": "detached", "sales12m": 41, "median12m": 599995, "lowerQuartile12m": 489995, "upperQuartile12m": 922000, "sales3m": 10, "median3m": 547500, "salesPrev12m": 40, "medianPrev12m": 655000, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ6", "localAuthorityCodes": "E07000044", "propertyType": "semi-detached", "sales12m": 17, "median12m": 280000, "lowerQuartile12m": 225000, "upperQuartile12m": 470000, "sales3m": 4, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 365000, "medianChangePct": -23.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ6", "localAuthorityCodes": "E07000044", "propertyType": "terraced", "sales12m": 40, "median12m": 305000, "lowerQuartile12m": 246250, "upperQuartile12m": 423500, "sales3m": 13, "median3m": 310000, "salesPrev12m": 57, "medianPrev12m": 325000, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ6", "localAuthorityCodes": "E07000044", "propertyType": "flat", "sales12m": 27, "median12m": 210000, "lowerQuartile12m": 146000, "upperQuartile12m": 305000, "sales3m": 6, "median3m": 165000, "salesPrev12m": 45, "medianPrev12m": 290000, "medianChangePct": -27.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ7", "localAuthorityCodes": "E07000044", "propertyType": "all", "sales12m": 267, "median12m": 385000, "lowerQuartile12m": 257850, "upperQuartile12m": 578750, "sales3m": 53, "median3m": 350000, "salesPrev12m": 318, "medianPrev12m": 426000, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ7", "localAuthorityCodes": "E07000044", "propertyType": "detached", "sales12m": 116, "median12m": 565000, "lowerQuartile12m": 433125, "upperQuartile12m": 850000, "sales3m": 22, "median3m": 547500, "salesPrev12m": 139, "medianPrev12m": 610000, "medianChangePct": -7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ7", "localAuthorityCodes": "E07000044", "propertyType": "semi-detached", "sales12m": 36, "median12m": 336500, "lowerQuartile12m": 260750, "upperQuartile12m": 443750, "sales3m": 8, "median3m": 342000, "salesPrev12m": 52, "medianPrev12m": 353250, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ7", "localAuthorityCodes": "E07000044", "propertyType": "terraced", "sales12m": 82, "median12m": 262500, "lowerQuartile12m": 205000, "upperQuartile12m": 355625, "sales3m": 14, "median3m": 265350, "salesPrev12m": 86, "medianPrev12m": 312500, "medianChangePct": -16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ7", "localAuthorityCodes": "E07000044", "propertyType": "flat", "sales12m": 33, "median12m": 220000, "lowerQuartile12m": 166000, "upperQuartile12m": 365000, "sales3m": 9, "median3m": 165000, "salesPrev12m": 41, "medianPrev12m": 225000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ8", "localAuthorityCodes": "E07000044", "propertyType": "all", "sales12m": 30, "median12m": 593000, "lowerQuartile12m": 387500, "upperQuartile12m": 1025000, "sales3m": 2, "median3m": null, "salesPrev12m": 61, "medianPrev12m": 750000, "medianChangePct": -20.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ8", "localAuthorityCodes": "E07000044", "propertyType": "detached", "sales12m": 11, "median12m": 950000, "lowerQuartile12m": 672500, "upperQuartile12m": 1225000, "sales3m": 0, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 1067500, "medianChangePct": -11.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ8", "localAuthorityCodes": "E07000044", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 712500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ8", "localAuthorityCodes": "E07000044", "propertyType": "terraced", "sales12m": 7, "median12m": 450000, "lowerQuartile12m": 356250, "upperQuartile12m": 557500, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 627250, "medianChangePct": -28.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ8", "localAuthorityCodes": "E07000044", "propertyType": "flat", "sales12m": 11, "median12m": 395000, "lowerQuartile12m": 331250, "upperQuartile12m": 887500, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 638000, "medianChangePct": -38.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ9", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "all", "sales12m": 297, "median12m": 408000, "lowerQuartile12m": 292500, "upperQuartile12m": 575000, "sales3m": 64, "median3m": 397500, "salesPrev12m": 343, "medianPrev12m": 402000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ9", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "detached", "sales12m": 103, "median12m": 595950, "lowerQuartile12m": 425000, "upperQuartile12m": 746000, "sales3m": 24, "median3m": 575000, "salesPrev12m": 119, "medianPrev12m": 592000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ9", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "semi-detached", "sales12m": 67, "median12m": 390000, "lowerQuartile12m": 302500, "upperQuartile12m": 482500, "sales3m": 9, "median3m": 445000, "salesPrev12m": 76, "medianPrev12m": 392500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ9", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "terraced", "sales12m": 92, "median12m": 355000, "lowerQuartile12m": 253750, "upperQuartile12m": 452500, "sales3m": 21, "median3m": 320000, "salesPrev12m": 87, "medianPrev12m": 330000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TQ9", "localAuthorityCodes": "E07000044;E07000045", "propertyType": "flat", "sales12m": 35, "median12m": 255000, "lowerQuartile12m": 162375, "upperQuartile12m": 312500, "sales3m": 10, "median3m": 257500, "salesPrev12m": 61, "medianPrev12m": 300000, "medianChangePct": -15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR1", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 337, "median12m": 290000, "lowerQuartile12m": 222000, "upperQuartile12m": 391000, "sales3m": 83, "median3m": 295000, "salesPrev12m": 361, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR1", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 91, "median12m": 440000, "lowerQuartile12m": 363750, "upperQuartile12m": 555000, "sales3m": 24, "median3m": 415000, "salesPrev12m": 96, "medianPrev12m": 500000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR1", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 64, "median12m": 289875, "lowerQuartile12m": 246000, "upperQuartile12m": 368125, "sales3m": 18, "median3m": 268500, "salesPrev12m": 65, "medianPrev12m": 300000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR1", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 132, "median12m": 265000, "lowerQuartile12m": 220000, "upperQuartile12m": 321250, "sales3m": 33, "median3m": 257000, "salesPrev12m": 131, "medianPrev12m": 285000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR1", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 50, "median12m": 165000, "lowerQuartile12m": 131790, "upperQuartile12m": 229750, "sales3m": 8, "median3m": 180000, "salesPrev12m": 69, "medianPrev12m": 184000, "medianChangePct": -10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR10", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 146, "median12m": 287000, "lowerQuartile12m": 210000, "upperQuartile12m": 373750, "sales3m": 33, "median3m": 270500, "salesPrev12m": 158, "medianPrev12m": 257750, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR10", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 39, "median12m": 420000, "lowerQuartile12m": 347500, "upperQuartile12m": 540000, "sales3m": 9, "median3m": 375000, "salesPrev12m": 40, "medianPrev12m": 417500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR10", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 36, "median12m": 300000, "lowerQuartile12m": 248875, "upperQuartile12m": 372500, "sales3m": 10, "median3m": 262500, "salesPrev12m": 32, "medianPrev12m": 271000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR10", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 47, "median12m": 265000, "lowerQuartile12m": 215000, "upperQuartile12m": 327250, "sales3m": 10, "median3m": 267500, "salesPrev12m": 52, "medianPrev12m": 250000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR10", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 24, "median12m": 170000, "lowerQuartile12m": 151675, "upperQuartile12m": 198125, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 176250, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR11", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 418, "median12m": 342998, "lowerQuartile12m": 260000, "upperQuartile12m": 469250, "sales3m": 72, "median3m": 337500, "salesPrev12m": 569, "medianPrev12m": 355000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR11", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 98, "median12m": 527500, "lowerQuartile12m": 420000, "upperQuartile12m": 658188, "sales3m": 14, "median3m": 502500, "salesPrev12m": 173, "medianPrev12m": 540000, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR11", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 97, "median12m": 342000, "lowerQuartile12m": 280000, "upperQuartile12m": 382500, "sales3m": 17, "median3m": 345000, "salesPrev12m": 122, "medianPrev12m": 335500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR11", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 135, "median12m": 310000, "lowerQuartile12m": 260750, "upperQuartile12m": 400000, "sales3m": 27, "median3m": 310000, "salesPrev12m": 177, "medianPrev12m": 295000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR11", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 88, "median12m": 237500, "lowerQuartile12m": 192250, "upperQuartile12m": 328750, "sales3m": 14, "median3m": 238250, "salesPrev12m": 97, "medianPrev12m": 265000, "medianChangePct": -10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR12", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 117, "median12m": 365000, "lowerQuartile12m": 265000, "upperQuartile12m": 500000, "sales3m": 23, "median3m": 293000, "salesPrev12m": 127, "medianPrev12m": 370000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR12", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 69, "median12m": 463000, "lowerQuartile12m": 375000, "upperQuartile12m": 585000, "sales3m": 8, "median3m": 483500, "salesPrev12m": 80, "medianPrev12m": 460000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR12", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 30, "median12m": 280000, "lowerQuartile12m": 227750, "upperQuartile12m": 314250, "sales3m": 8, "median3m": 280000, "salesPrev12m": 22, "medianPrev12m": 255250, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR12", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 15, "median12m": 240000, "lowerQuartile12m": 207500, "upperQuartile12m": 284750, "sales3m": 6, "median3m": 269000, "salesPrev12m": 21, "medianPrev12m": 260000, "medianChangePct": -7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR12", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR13", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 267, "median12m": 285000, "lowerQuartile12m": 220000, "upperQuartile12m": 388715, "sales3m": 47, "median3m": 285000, "salesPrev12m": 350, "medianPrev12m": 290000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR13", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 105, "median12m": 387429, "lowerQuartile12m": 305000, "upperQuartile12m": 480000, "sales3m": 17, "median3m": 460000, "salesPrev12m": 154, "medianPrev12m": 378500, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR13", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 60, "median12m": 284995, "lowerQuartile12m": 233750, "upperQuartile12m": 342500, "sales3m": 12, "median3m": 265000, "salesPrev12m": 91, "medianPrev12m": 280250, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR13", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 85, "median12m": 228000, "lowerQuartile12m": 183750, "upperQuartile12m": 272500, "sales3m": 14, "median3m": 236500, "salesPrev12m": 95, "medianPrev12m": 240000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR13", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 17, "median12m": 135000, "lowerQuartile12m": 118000, "upperQuartile12m": 150000, "sales3m": 4, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 132500, "medianChangePct": 1.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR14", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 315, "median12m": 234000, "lowerQuartile12m": 177500, "upperQuartile12m": 300000, "sales3m": 69, "median3m": 217500, "salesPrev12m": 414, "medianPrev12m": 227000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR14", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 90, "median12m": 320000, "lowerQuartile12m": 270625, "upperQuartile12m": 418750, "sales3m": 18, "median3m": 274250, "salesPrev12m": 117, "medianPrev12m": 325000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR14", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 87, "median12m": 247000, "lowerQuartile12m": 192475, "upperQuartile12m": 299975, "sales3m": 18, "median3m": 213750, "salesPrev12m": 80, "medianPrev12m": 255000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR14", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 117, "median12m": 195000, "lowerQuartile12m": 155000, "upperQuartile12m": 235000, "sales3m": 28, "median3m": 195000, "salesPrev12m": 176, "medianPrev12m": 190000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR14", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 21, "median12m": 118000, "lowerQuartile12m": 97000, "upperQuartile12m": 145000, "sales3m": 5, "median3m": 92000, "salesPrev12m": 41, "medianPrev12m": 126500, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR15", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 285, "median12m": 237500, "lowerQuartile12m": 190000, "upperQuartile12m": 290000, "sales3m": 60, "median3m": 236750, "salesPrev12m": 319, "medianPrev12m": 238000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR15", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 78, "median12m": 294500, "lowerQuartile12m": 235000, "upperQuartile12m": 380625, "sales3m": 13, "median3m": 315000, "salesPrev12m": 79, "medianPrev12m": 310000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR15", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 82, "median12m": 251250, "lowerQuartile12m": 226750, "upperQuartile12m": 290188, "sales3m": 24, "median3m": 258500, "salesPrev12m": 90, "medianPrev12m": 250000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR15", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 105, "median12m": 210000, "lowerQuartile12m": 167000, "upperQuartile12m": 246000, "sales3m": 19, "median3m": 212500, "salesPrev12m": 109, "medianPrev12m": 208000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR15", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 20, "median12m": 125000, "lowerQuartile12m": 109500, "upperQuartile12m": 155625, "sales3m": 4, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 118000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR16", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 187, "median12m": 285000, "lowerQuartile12m": 225000, "upperQuartile12m": 355000, "sales3m": 37, "median3m": 270000, "salesPrev12m": 213, "medianPrev12m": 286000, "medianChangePct": -0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR16", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 85, "median12m": 340000, "lowerQuartile12m": 285000, "upperQuartile12m": 475000, "sales3m": 15, "median3m": 295000, "salesPrev12m": 90, "medianPrev12m": 356500, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR16", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 46, "median12m": 260000, "lowerQuartile12m": 220500, "upperQuartile12m": 296375, "sales3m": 9, "median3m": 275000, "salesPrev12m": 54, "medianPrev12m": 260000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR16", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 53, "median12m": 245000, "lowerQuartile12m": 200000, "upperQuartile12m": 286000, "sales3m": 12, "median3m": 255000, "salesPrev12m": 64, "medianPrev12m": 233750, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR16", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 170000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR17", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 13, "median12m": 315000, "lowerQuartile12m": 257500, "upperQuartile12m": 445500, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 440000, "medianChangePct": -28.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR17", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR17", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR17", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 520000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR17", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR18", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 237, "median12m": 250000, "lowerQuartile12m": 195000, "upperQuartile12m": 345000, "sales3m": 50, "median3m": 247500, "salesPrev12m": 306, "medianPrev12m": 260000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR18", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 33, "median12m": 405000, "lowerQuartile12m": 320000, "upperQuartile12m": 555000, "sales3m": 7, "median3m": 430000, "salesPrev12m": 48, "medianPrev12m": 447500, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR18", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 35, "median12m": 285000, "lowerQuartile12m": 238750, "upperQuartile12m": 362500, "sales3m": 4, "median3m": null, "salesPrev12m": 50, "medianPrev12m": 291050, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR18", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 128, "median12m": 241000, "lowerQuartile12m": 195000, "upperQuartile12m": 311750, "sales3m": 29, "median3m": 240000, "salesPrev12m": 139, "medianPrev12m": 250000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR18", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 41, "median12m": 165000, "lowerQuartile12m": 125000, "upperQuartile12m": 250000, "sales3m": 10, "median3m": 205500, "salesPrev12m": 69, "medianPrev12m": 170000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR19", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 122, "median12m": 292500, "lowerQuartile12m": 216250, "upperQuartile12m": 418125, "sales3m": 27, "median3m": 287500, "salesPrev12m": 113, "medianPrev12m": 320000, "medianChangePct": -8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR19", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 46, "median12m": 433500, "lowerQuartile12m": 311500, "upperQuartile12m": 643750, "sales3m": 11, "median3m": 335000, "salesPrev12m": 54, "medianPrev12m": 457500, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR19", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 17, "median12m": 315000, "lowerQuartile12m": 200000, "upperQuartile12m": 345000, "sales3m": 7, "median3m": 200000, "salesPrev12m": 12, "medianPrev12m": 267500, "medianChangePct": 17.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR19", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 53, "median12m": 245000, "lowerQuartile12m": 195000, "upperQuartile12m": 287500, "sales3m": 9, "median3m": 240000, "salesPrev12m": 41, "medianPrev12m": 230000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR19", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 6, "median12m": 156250, "lowerQuartile12m": 133750, "upperQuartile12m": 206875, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 155000, "medianChangePct": 0.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR2", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 127, "median12m": 325000, "lowerQuartile12m": 250000, "upperQuartile12m": 430000, "sales3m": 34, "median3m": 296000, "salesPrev12m": 127, "medianPrev12m": 335000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR2", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 47, "median12m": 400000, "lowerQuartile12m": 325000, "upperQuartile12m": 515000, "sales3m": 12, "median3m": 382500, "salesPrev12m": 52, "medianPrev12m": 535000, "medianChangePct": -25.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR2", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 27, "median12m": 299950, "lowerQuartile12m": 250000, "upperQuartile12m": 370000, "sales3m": 10, "median3m": 265000, "salesPrev12m": 39, "medianPrev12m": 285000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR2", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 46, "median12m": 268750, "lowerQuartile12m": 194563, "upperQuartile12m": 347500, "sales3m": 11, "median3m": 205000, "salesPrev12m": 32, "medianPrev12m": 285250, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR2", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 7, "median12m": 345000, "lowerQuartile12m": 277500, "upperQuartile12m": 531250, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR20", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 104, "median12m": 355000, "lowerQuartile12m": 245000, "upperQuartile12m": 494125, "sales3m": 18, "median3m": 257500, "salesPrev12m": 135, "medianPrev12m": 335000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR20", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 59, "median12m": 460000, "lowerQuartile12m": 306750, "upperQuartile12m": 610000, "sales3m": 10, "median3m": 476500, "salesPrev12m": 63, "medianPrev12m": 445000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR20", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 18, "median12m": 320000, "lowerQuartile12m": 228125, "upperQuartile12m": 436250, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 299625, "medianChangePct": 6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR20", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 22, "median12m": 240250, "lowerQuartile12m": 217000, "upperQuartile12m": 286250, "sales3m": 3, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 267500, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR20", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 5, "median12m": 190000, "lowerQuartile12m": 123000, "upperQuartile12m": 249500, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR21", "localAuthorityCodes": "E06000052;E06000053", "propertyType": "all", "sales12m": 15, "median12m": 295000, "lowerQuartile12m": 256000, "upperQuartile12m": 453750, "sales3m": 3, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 572500, "medianChangePct": -48.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR21", "localAuthorityCodes": "E06000052;E06000053", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 795000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR21", "localAuthorityCodes": "E06000052;E06000053", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR21", "localAuthorityCodes": "E06000052;E06000053", "propertyType": "terraced", "sales12m": 5, "median12m": 369000, "lowerQuartile12m": 350000, "upperQuartile12m": 517500, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 650000, "medianChangePct": -43.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR21", "localAuthorityCodes": "E06000052;E06000053", "propertyType": "flat", "sales12m": 8, "median12m": 256000, "lowerQuartile12m": 235000, "upperQuartile12m": 265000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 252000, "medianChangePct": 1.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR22", "localAuthorityCodes": "E06000053", "propertyType": "all", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR22", "localAuthorityCodes": "E06000053", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR23", "localAuthorityCodes": "E06000053", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR24", "localAuthorityCodes": "E06000053", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR25", "localAuthorityCodes": "E06000053", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR26", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 186, "median12m": 335000, "lowerQuartile12m": 248125, "upperQuartile12m": 533750, "sales3m": 35, "median3m": 320000, "salesPrev12m": 200, "medianPrev12m": 390000, "medianChangePct": -14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR26", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 62, "median12m": 530000, "lowerQuartile12m": 375000, "upperQuartile12m": 740750, "sales3m": 10, "median3m": 497500, "salesPrev12m": 76, "medianPrev12m": 502500, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR26", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 27, "median12m": 265000, "lowerQuartile12m": 204000, "upperQuartile12m": 375000, "sales3m": 7, "median3m": 260000, "salesPrev12m": 23, "medianPrev12m": 400000, "medianChangePct": -33.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR26", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 61, "median12m": 290000, "lowerQuartile12m": 245000, "upperQuartile12m": 427500, "sales3m": 11, "median3m": 300000, "salesPrev12m": 51, "medianPrev12m": 327500, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR26", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 36, "median12m": 282500, "lowerQuartile12m": 228750, "upperQuartile12m": 376625, "sales3m": 7, "median3m": 230000, "salesPrev12m": 50, "medianPrev12m": 258750, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR27", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 229, "median12m": 290000, "lowerQuartile12m": 220000, "upperQuartile12m": 395000, "sales3m": 50, "median3m": 275000, "salesPrev12m": 219, "medianPrev12m": 290000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR27", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 101, "median12m": 400000, "lowerQuartile12m": 299028, "upperQuartile12m": 525000, "sales3m": 18, "median3m": 347500, "salesPrev12m": 76, "medianPrev12m": 393500, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR27", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 51, "median12m": 283000, "lowerQuartile12m": 237500, "upperQuartile12m": 342500, "sales3m": 12, "median3m": 275000, "salesPrev12m": 49, "medianPrev12m": 315000, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR27", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 63, "median12m": 240000, "lowerQuartile12m": 205500, "upperQuartile12m": 290000, "sales3m": 13, "median3m": 255000, "salesPrev12m": 76, "medianPrev12m": 242500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR27", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 14, "median12m": 131250, "lowerQuartile12m": 95875, "upperQuartile12m": 165125, "sales3m": 7, "median3m": 127500, "salesPrev12m": 18, "medianPrev12m": 146250, "medianChangePct": -10.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR3", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 152, "median12m": 415000, "lowerQuartile12m": 300000, "upperQuartile12m": 591000, "sales3m": 35, "median3m": 475000, "salesPrev12m": 196, "medianPrev12m": 399950, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR3", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 87, "median12m": 535000, "lowerQuartile12m": 407500, "upperQuartile12m": 685000, "sales3m": 20, "median3m": 561250, "salesPrev12m": 101, "medianPrev12m": 527250, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR3", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 37, "median12m": 310000, "lowerQuartile12m": 282500, "upperQuartile12m": 390000, "sales3m": 5, "median3m": 395000, "salesPrev12m": 53, "medianPrev12m": 295000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR3", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 25, "median12m": 275000, "lowerQuartile12m": 250000, "upperQuartile12m": 328000, "sales3m": 9, "median3m": 275000, "salesPrev12m": 37, "medianPrev12m": 300000, "medianChangePct": -8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR3", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 150000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR4", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 158, "median12m": 326500, "lowerQuartile12m": 231750, "upperQuartile12m": 450938, "sales3m": 35, "median3m": 310000, "salesPrev12m": 151, "medianPrev12m": 335000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR4", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 69, "median12m": 459500, "lowerQuartile12m": 370000, "upperQuartile12m": 545000, "sales3m": 12, "median3m": 462250, "salesPrev12m": 62, "medianPrev12m": 442500, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR4", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 41, "median12m": 320000, "lowerQuartile12m": 257500, "upperQuartile12m": 380000, "sales3m": 12, "median3m": 303000, "salesPrev12m": 41, "medianPrev12m": 342000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR4", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 44, "median12m": 212500, "lowerQuartile12m": 185000, "upperQuartile12m": 290000, "sales3m": 9, "median3m": 237000, "salesPrev12m": 43, "medianPrev12m": 243000, "medianChangePct": -12.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR4", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 135000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR5", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 61, "median12m": 420000, "lowerQuartile12m": 340000, "upperQuartile12m": 575000, "sales3m": 14, "median3m": 357500, "salesPrev12m": 65, "medianPrev12m": 510000, "medianChangePct": -17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR5", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 32, "median12m": 491000, "lowerQuartile12m": 405000, "upperQuartile12m": 725000, "sales3m": 6, "median3m": 532500, "salesPrev12m": 40, "medianPrev12m": 555000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR5", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 13, "median12m": 417500, "lowerQuartile12m": 340000, "upperQuartile12m": 450000, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 415000, "medianChangePct": 0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR5", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 14, "median12m": 345000, "lowerQuartile12m": 253750, "upperQuartile12m": 416250, "sales3m": 5, "median3m": 335000, "salesPrev12m": 17, "medianPrev12m": 304204, "medianChangePct": 13.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR5", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR6", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 57, "median12m": 289950, "lowerQuartile12m": 240000, "upperQuartile12m": 500000, "sales3m": 11, "median3m": 370000, "salesPrev12m": 65, "medianPrev12m": 450000, "medianChangePct": -35.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR6", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 21, "median12m": 550000, "lowerQuartile12m": 370000, "upperQuartile12m": 582500, "sales3m": 4, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 532500, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR6", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 9, "median12m": 337500, "lowerQuartile12m": 275000, "upperQuartile12m": 445000, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 374000, "medianChangePct": -9.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR6", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 8, "median12m": 286750, "lowerQuartile12m": 233750, "upperQuartile12m": 320000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 375000, "medianChangePct": -23.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR6", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 19, "median12m": 223402, "lowerQuartile12m": 202500, "upperQuartile12m": 259975, "sales3m": 5, "median3m": 218000, "salesPrev12m": 5, "medianPrev12m": 250000, "medianChangePct": -10.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR7", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 399, "median12m": 310000, "lowerQuartile12m": 223500, "upperQuartile12m": 419000, "sales3m": 84, "median3m": 322500, "salesPrev12m": 447, "medianPrev12m": 317500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR7", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 103, "median12m": 430000, "lowerQuartile12m": 373750, "upperQuartile12m": 512500, "sales3m": 26, "median3m": 408750, "salesPrev12m": 121, "medianPrev12m": 445000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR7", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 72, "median12m": 325000, "lowerQuartile12m": 270175, "upperQuartile12m": 399000, "sales3m": 11, "median3m": 345000, "salesPrev12m": 81, "medianPrev12m": 327000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR7", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 114, "median12m": 295375, "lowerQuartile12m": 228125, "upperQuartile12m": 354375, "sales3m": 24, "median3m": 300000, "salesPrev12m": 123, "medianPrev12m": 295000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR7", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 110, "median12m": 210000, "lowerQuartile12m": 147115, "upperQuartile12m": 263750, "sales3m": 23, "median3m": 185000, "salesPrev12m": 122, "medianPrev12m": 200500, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR8", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 228, "median12m": 332500, "lowerQuartile12m": 247550, "upperQuartile12m": 450000, "sales3m": 34, "median3m": 325000, "salesPrev12m": 302, "medianPrev12m": 340000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR8", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 79, "median12m": 480000, "lowerQuartile12m": 375000, "upperQuartile12m": 625000, "sales3m": 12, "median3m": 537500, "salesPrev12m": 106, "medianPrev12m": 460000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR8", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 70, "median12m": 330000, "lowerQuartile12m": 285000, "upperQuartile12m": 369950, "sales3m": 7, "median3m": 290000, "salesPrev12m": 95, "medianPrev12m": 322500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR8", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 66, "median12m": 241750, "lowerQuartile12m": 210000, "upperQuartile12m": 325000, "sales3m": 15, "median3m": 290000, "salesPrev12m": 83, "medianPrev12m": 282500, "medianChangePct": -14.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR8", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 13, "median12m": 224500, "lowerQuartile12m": 153500, "upperQuartile12m": 237500, "sales3m": 0, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 199500, "medianChangePct": 12.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR9", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 125, "median12m": 252000, "lowerQuartile12m": 195000, "upperQuartile12m": 350000, "sales3m": 28, "median3m": 232500, "salesPrev12m": 104, "medianPrev12m": 283500, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR9", "localAuthorityCodes": "E06000052", "propertyType": "detached", "sales12m": 49, "median12m": 370000, "lowerQuartile12m": 310000, "upperQuartile12m": 425000, "sales3m": 6, "median3m": 315500, "salesPrev12m": 45, "medianPrev12m": 395000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR9", "localAuthorityCodes": "E06000052", "propertyType": "semi-detached", "sales12m": 35, "median12m": 230000, "lowerQuartile12m": 205500, "upperQuartile12m": 268750, "sales3m": 10, "median3m": 228750, "salesPrev12m": 35, "medianPrev12m": 240000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR9", "localAuthorityCodes": "E06000052", "propertyType": "terraced", "sales12m": 37, "median12m": 195000, "lowerQuartile12m": 162000, "upperQuartile12m": 235000, "sales3m": 11, "median3m": 195000, "salesPrev12m": 21, "medianPrev12m": 210000, "medianChangePct": -7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR9", "localAuthorityCodes": "E06000052", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TR93", "localAuthorityCodes": "E06000052", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS1", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "all", "sales12m": 99, "median12m": 70934, "lowerQuartile12m": 61000, "upperQuartile12m": 82000, "sales3m": 16, "median3m": 70250, "salesPrev12m": 123, "medianPrev12m": 75000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS1", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS1", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "terraced", "sales12m": 96, "median12m": 70967, "lowerQuartile12m": 61000, "upperQuartile12m": 82000, "sales3m": 15, "median3m": 70500, "salesPrev12m": 113, "medianPrev12m": 75000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS1", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 62750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS10", "localAuthorityCodes": "E06000003", "propertyType": "all", "sales12m": 424, "median12m": 163500, "lowerQuartile12m": 122000, "upperQuartile12m": 215000, "sales3m": 100, "median3m": 161500, "salesPrev12m": 479, "medianPrev12m": 167500, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS10", "localAuthorityCodes": "E06000003", "propertyType": "detached", "sales12m": 92, "median12m": 254998, "lowerQuartile12m": 214500, "upperQuartile12m": 323750, "sales3m": 20, "median3m": 235000, "salesPrev12m": 112, "medianPrev12m": 260000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS10", "localAuthorityCodes": "E06000003", "propertyType": "semi-detached", "sales12m": 218, "median12m": 166000, "lowerQuartile12m": 135000, "upperQuartile12m": 196500, "sales3m": 50, "median3m": 167500, "salesPrev12m": 258, "medianPrev12m": 165000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS10", "localAuthorityCodes": "E06000003", "propertyType": "terraced", "sales12m": 97, "median12m": 115500, "lowerQuartile12m": 90000, "upperQuartile12m": 145000, "sales3m": 28, "median3m": 119500, "salesPrev12m": 100, "medianPrev12m": 114000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS10", "localAuthorityCodes": "E06000003", "propertyType": "flat", "sales12m": 17, "median12m": 63000, "lowerQuartile12m": 54000, "upperQuartile12m": 69950, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 62500, "medianChangePct": 0.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS11", "localAuthorityCodes": "E06000003;E06000005", "propertyType": "all", "sales12m": 193, "median12m": 190000, "lowerQuartile12m": 160000, "upperQuartile12m": 265000, "sales3m": 39, "median3m": 180000, "salesPrev12m": 178, "medianPrev12m": 193750, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS11", "localAuthorityCodes": "E06000003;E06000005", "propertyType": "detached", "sales12m": 55, "median12m": 325000, "lowerQuartile12m": 232500, "upperQuartile12m": 351500, "sales3m": 9, "median3m": 230000, "salesPrev12m": 47, "medianPrev12m": 290000, "medianChangePct": 12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS11", "localAuthorityCodes": "E06000003;E06000005", "propertyType": "semi-detached", "sales12m": 112, "median12m": 180000, "lowerQuartile12m": 161500, "upperQuartile12m": 208500, "sales3m": 23, "median3m": 180000, "salesPrev12m": 97, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS11", "localAuthorityCodes": "E06000003;E06000005", "propertyType": "terraced", "sales12m": 25, "median12m": 130000, "lowerQuartile12m": 78000, "upperQuartile12m": 160000, "sales3m": 7, "median3m": 81500, "salesPrev12m": 34, "medianPrev12m": 116500, "medianChangePct": 11.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS11", "localAuthorityCodes": "E06000003;E06000005", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS12", "localAuthorityCodes": "E06000003", "propertyType": "all", "sales12m": 302, "median12m": 180000, "lowerQuartile12m": 125000, "upperQuartile12m": 249496, "sales3m": 76, "median3m": 160125, "salesPrev12m": 365, "medianPrev12m": 178000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS12", "localAuthorityCodes": "E06000003", "propertyType": "detached", "sales12m": 63, "median12m": 275000, "lowerQuartile12m": 237500, "upperQuartile12m": 357500, "sales3m": 12, "median3m": 275000, "salesPrev12m": 81, "medianPrev12m": 290000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS12", "localAuthorityCodes": "E06000003", "propertyType": "semi-detached", "sales12m": 99, "median12m": 183000, "lowerQuartile12m": 150000, "upperQuartile12m": 230000, "sales3m": 27, "median3m": 183000, "salesPrev12m": 124, "medianPrev12m": 169475, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS12", "localAuthorityCodes": "E06000003", "propertyType": "terraced", "sales12m": 118, "median12m": 119500, "lowerQuartile12m": 87250, "upperQuartile12m": 188713, "sales3m": 31, "median3m": 110000, "salesPrev12m": 126, "medianPrev12m": 139500, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS12", "localAuthorityCodes": "E06000003", "propertyType": "flat", "sales12m": 22, "median12m": 158500, "lowerQuartile12m": 117125, "upperQuartile12m": 180000, "sales3m": 6, "median3m": 161000, "salesPrev12m": 34, "medianPrev12m": 154250, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS13", "localAuthorityCodes": "E06000003;E06000065", "propertyType": "all", "sales12m": 112, "median12m": 145000, "lowerQuartile12m": 91863, "upperQuartile12m": 223125, "sales3m": 15, "median3m": 150000, "salesPrev12m": 137, "medianPrev12m": 125000, "medianChangePct": 16.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS13", "localAuthorityCodes": "E06000003;E06000065", "propertyType": "detached", "sales12m": 16, "median12m": 250000, "lowerQuartile12m": 232500, "upperQuartile12m": 301250, "sales3m": 1, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 315000, "medianChangePct": -20.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS13", "localAuthorityCodes": "E06000003;E06000065", "propertyType": "semi-detached", "sales12m": 27, "median12m": 165000, "lowerQuartile12m": 130000, "upperQuartile12m": 202500, "sales3m": 3, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 140000, "medianChangePct": 17.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS13", "localAuthorityCodes": "E06000003;E06000065", "propertyType": "terraced", "sales12m": 68, "median12m": 103753, "lowerQuartile12m": 78875, "upperQuartile12m": 166250, "sales3m": 11, "median3m": 150000, "salesPrev12m": 76, "medianPrev12m": 85500, "medianChangePct": 21.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS13", "localAuthorityCodes": "E06000003;E06000065", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS14", "localAuthorityCodes": "E06000003", "propertyType": "all", "sales12m": 206, "median12m": 190000, "lowerQuartile12m": 131250, "upperQuartile12m": 263750, "sales3m": 43, "median3m": 185000, "salesPrev12m": 291, "medianPrev12m": 196500, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS14", "localAuthorityCodes": "E06000003", "propertyType": "detached", "sales12m": 57, "median12m": 320000, "lowerQuartile12m": 275000, "upperQuartile12m": 355000, "sales3m": 10, "median3m": 302500, "salesPrev12m": 92, "medianPrev12m": 311525, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS14", "localAuthorityCodes": "E06000003", "propertyType": "semi-detached", "sales12m": 82, "median12m": 190000, "lowerQuartile12m": 163125, "upperQuartile12m": 226875, "sales3m": 20, "median3m": 208500, "salesPrev12m": 109, "medianPrev12m": 190000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS14", "localAuthorityCodes": "E06000003", "propertyType": "terraced", "sales12m": 56, "median12m": 120000, "lowerQuartile12m": 107250, "upperQuartile12m": 142750, "sales3m": 11, "median3m": 120000, "salesPrev12m": 80, "medianPrev12m": 118250, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS14", "localAuthorityCodes": "E06000003", "propertyType": "flat", "sales12m": 11, "median12m": 115000, "lowerQuartile12m": 79975, "upperQuartile12m": 145000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 108500, "medianChangePct": 6.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS15", "localAuthorityCodes": "E06000004;E06000065", "propertyType": "all", "sales12m": 252, "median12m": 301250, "lowerQuartile12m": 207500, "upperQuartile12m": 420375, "sales3m": 65, "median3m": 295000, "salesPrev12m": 304, "medianPrev12m": 293250, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS15", "localAuthorityCodes": "E06000004;E06000065", "propertyType": "detached", "sales12m": 165, "median12m": 370999, "lowerQuartile12m": 292000, "upperQuartile12m": 480000, "sales3m": 43, "median3m": 320000, "salesPrev12m": 190, "medianPrev12m": 381998, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS15", "localAuthorityCodes": "E06000004;E06000065", "propertyType": "semi-detached", "sales12m": 57, "median12m": 205000, "lowerQuartile12m": 175000, "upperQuartile12m": 248500, "sales3m": 14, "median3m": 227500, "salesPrev12m": 55, "medianPrev12m": 230000, "medianChangePct": -10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS15", "localAuthorityCodes": "E06000004;E06000065", "propertyType": "terraced", "sales12m": 18, "median12m": 168000, "lowerQuartile12m": 154750, "upperQuartile12m": 284938, "sales3m": 5, "median3m": 275000, "salesPrev12m": 42, "medianPrev12m": 177500, "medianChangePct": -5.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS15", "localAuthorityCodes": "E06000004;E06000065", "propertyType": "flat", "sales12m": 12, "median12m": 174250, "lowerQuartile12m": 130000, "upperQuartile12m": 181250, "sales3m": 3, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 150000, "medianChangePct": 16.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS16", "localAuthorityCodes": "E06000004", "propertyType": "all", "sales12m": 186, "median12m": 228748, "lowerQuartile12m": 190000, "upperQuartile12m": 325000, "sales3m": 36, "median3m": 210000, "salesPrev12m": 310, "medianPrev12m": 246000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS16", "localAuthorityCodes": "E06000004", "propertyType": "detached", "sales12m": 70, "median12m": 324998, "lowerQuartile12m": 289809, "upperQuartile12m": 378745, "sales3m": 10, "median3m": 327500, "salesPrev12m": 142, "medianPrev12m": 320000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS16", "localAuthorityCodes": "E06000004", "propertyType": "semi-detached", "sales12m": 75, "median12m": 210000, "lowerQuartile12m": 193250, "upperQuartile12m": 242313, "sales3m": 12, "median3m": 210000, "salesPrev12m": 132, "medianPrev12m": 210000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS16", "localAuthorityCodes": "E06000004", "propertyType": "terraced", "sales12m": 28, "median12m": 155000, "lowerQuartile12m": 137250, "upperQuartile12m": 270000, "sales3m": 9, "median3m": 190000, "salesPrev12m": 24, "medianPrev12m": 183100, "medianChangePct": -15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS16", "localAuthorityCodes": "E06000004", "propertyType": "flat", "sales12m": 13, "median12m": 116950, "lowerQuartile12m": 100000, "upperQuartile12m": 177500, "sales3m": 5, "median3m": 150000, "salesPrev12m": 12, "medianPrev12m": 125868, "medianChangePct": -7.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS17", "localAuthorityCodes": "E06000002;E06000004", "propertyType": "all", "sales12m": 589, "median12m": 185000, "lowerQuartile12m": 133500, "upperQuartile12m": 275000, "sales3m": 140, "median3m": 185000, "salesPrev12m": 683, "medianPrev12m": 182000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS17", "localAuthorityCodes": "E06000002;E06000004", "propertyType": "detached", "sales12m": 252, "median12m": 286250, "lowerQuartile12m": 239000, "upperQuartile12m": 340000, "sales3m": 59, "median3m": 290000, "salesPrev12m": 313, "medianPrev12m": 275000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS17", "localAuthorityCodes": "E06000002;E06000004", "propertyType": "semi-detached", "sales12m": 190, "median12m": 159998, "lowerQuartile12m": 137125, "upperQuartile12m": 185000, "sales3m": 45, "median3m": 165000, "salesPrev12m": 201, "medianPrev12m": 150000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS17", "localAuthorityCodes": "E06000002;E06000004", "propertyType": "terraced", "sales12m": 113, "median12m": 125000, "lowerQuartile12m": 87000, "upperQuartile12m": 150000, "sales3m": 29, "median3m": 133500, "salesPrev12m": 137, "medianPrev12m": 123000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS17", "localAuthorityCodes": "E06000002;E06000004", "propertyType": "flat", "sales12m": 34, "median12m": 78500, "lowerQuartile12m": 63600, "upperQuartile12m": 84529, "sales3m": 7, "median3m": 75000, "salesPrev12m": 32, "medianPrev12m": 80000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS18", "localAuthorityCodes": "E06000004", "propertyType": "all", "sales12m": 306, "median12m": 182250, "lowerQuartile12m": 136250, "upperQuartile12m": 240000, "sales3m": 68, "median3m": 186250, "salesPrev12m": 344, "medianPrev12m": 165000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS18", "localAuthorityCodes": "E06000004", "propertyType": "detached", "sales12m": 60, "median12m": 254000, "lowerQuartile12m": 225000, "upperQuartile12m": 310625, "sales3m": 15, "median3m": 285000, "salesPrev12m": 70, "medianPrev12m": 242250, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS18", "localAuthorityCodes": "E06000004", "propertyType": "semi-detached", "sales12m": 148, "median12m": 188975, "lowerQuartile12m": 165000, "upperQuartile12m": 230000, "sales3m": 28, "median3m": 190500, "salesPrev12m": 140, "medianPrev12m": 177000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS18", "localAuthorityCodes": "E06000004", "propertyType": "terraced", "sales12m": 87, "median12m": 95000, "lowerQuartile12m": 62835, "upperQuartile12m": 153750, "sales3m": 20, "median3m": 103500, "salesPrev12m": 121, "medianPrev12m": 86500, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS18", "localAuthorityCodes": "E06000004", "propertyType": "flat", "sales12m": 11, "median12m": 62500, "lowerQuartile12m": 57750, "upperQuartile12m": 89500, "sales3m": 5, "median3m": 110000, "salesPrev12m": 13, "medianPrev12m": 72000, "medianChangePct": -13.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS19", "localAuthorityCodes": "E06000004", "propertyType": "all", "sales12m": 332, "median12m": 150000, "lowerQuartile12m": 117875, "upperQuartile12m": 196250, "sales3m": 72, "median3m": 152210, "salesPrev12m": 460, "medianPrev12m": 150000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS19", "localAuthorityCodes": "E06000004", "propertyType": "detached", "sales12m": 70, "median12m": 260000, "lowerQuartile12m": 201250, "upperQuartile12m": 300000, "sales3m": 17, "median3m": 275000, "salesPrev12m": 110, "medianPrev12m": 240000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS19", "localAuthorityCodes": "E06000004", "propertyType": "semi-detached", "sales12m": 175, "median12m": 149000, "lowerQuartile12m": 124000, "upperQuartile12m": 180000, "sales3m": 36, "median3m": 149500, "salesPrev12m": 236, "medianPrev12m": 150000, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS19", "localAuthorityCodes": "E06000004", "propertyType": "terraced", "sales12m": 85, "median12m": 115000, "lowerQuartile12m": 85000, "upperQuartile12m": 140000, "sales3m": 18, "median3m": 98000, "salesPrev12m": 108, "medianPrev12m": 100000, "medianChangePct": 15.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS19", "localAuthorityCodes": "E06000004", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 74650, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS2", "localAuthorityCodes": "E06000002;E06000003;E06000004", "propertyType": "all", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 40000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS2", "localAuthorityCodes": "E06000002;E06000003;E06000004", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS2", "localAuthorityCodes": "E06000002;E06000003;E06000004", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 40000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS20", "localAuthorityCodes": "E06000004", "propertyType": "all", "sales12m": 273, "median12m": 150000, "lowerQuartile12m": 115500, "upperQuartile12m": 192000, "sales3m": 55, "median3m": 151000, "salesPrev12m": 299, "medianPrev12m": 145000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS20", "localAuthorityCodes": "E06000004", "propertyType": "detached", "sales12m": 35, "median12m": 285250, "lowerQuartile12m": 224975, "upperQuartile12m": 360000, "sales3m": 8, "median3m": 239750, "salesPrev12m": 39, "medianPrev12m": 300000, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS20", "localAuthorityCodes": "E06000004", "propertyType": "semi-detached", "sales12m": 144, "median12m": 152750, "lowerQuartile12m": 125000, "upperQuartile12m": 185000, "sales3m": 25, "median3m": 155000, "salesPrev12m": 163, "medianPrev12m": 155000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS20", "localAuthorityCodes": "E06000004", "propertyType": "terraced", "sales12m": 75, "median12m": 130000, "lowerQuartile12m": 109250, "upperQuartile12m": 166250, "sales3m": 20, "median3m": 117500, "salesPrev12m": 78, "medianPrev12m": 115000, "medianChangePct": 13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS20", "localAuthorityCodes": "E06000004", "propertyType": "flat", "sales12m": 19, "median12m": 78000, "lowerQuartile12m": 62000, "upperQuartile12m": 156500, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 63500, "medianChangePct": 22.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS21", "localAuthorityCodes": "E06000004;E06000005;E06000047", "propertyType": "all", "sales12m": 244, "median12m": 219500, "lowerQuartile12m": 151500, "upperQuartile12m": 301749, "sales3m": 46, "median3m": 243500, "salesPrev12m": 333, "medianPrev12m": 206995, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS21", "localAuthorityCodes": "E06000004;E06000005;E06000047", "propertyType": "detached", "sales12m": 105, "median12m": 306995, "lowerQuartile12m": 249995, "upperQuartile12m": 370000, "sales3m": 19, "median3m": 279950, "salesPrev12m": 141, "medianPrev12m": 299202, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS21", "localAuthorityCodes": "E06000004;E06000005;E06000047", "propertyType": "semi-detached", "sales12m": 73, "median12m": 180000, "lowerQuartile12m": 135000, "upperQuartile12m": 223246, "sales3m": 11, "median3m": 232000, "salesPrev12m": 91, "medianPrev12m": 175000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS21", "localAuthorityCodes": "E06000004;E06000005;E06000047", "propertyType": "terraced", "sales12m": 56, "median12m": 169998, "lowerQuartile12m": 108738, "upperQuartile12m": 203771, "sales3m": 11, "median3m": 188000, "salesPrev12m": 82, "medianPrev12m": 165602, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS21", "localAuthorityCodes": "E06000004;E06000005;E06000047", "propertyType": "flat", "sales12m": 10, "median12m": 78725, "lowerQuartile12m": 70125, "upperQuartile12m": 95250, "sales3m": 5, "median3m": 82500, "salesPrev12m": 19, "medianPrev12m": 74950, "medianChangePct": 5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS22", "localAuthorityCodes": "E06000001;E06000004;E06000047", "propertyType": "all", "sales12m": 198, "median12m": 330000, "lowerQuartile12m": 210000, "upperQuartile12m": 474985, "sales3m": 42, "median3m": 328500, "salesPrev12m": 299, "medianPrev12m": 329995, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS22", "localAuthorityCodes": "E06000001;E06000004;E06000047", "propertyType": "detached", "sales12m": 128, "median12m": 429975, "lowerQuartile12m": 330000, "upperQuartile12m": 563995, "sales3m": 28, "median3m": 422475, "salesPrev12m": 202, "medianPrev12m": 391500, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS22", "localAuthorityCodes": "E06000001;E06000004;E06000047", "propertyType": "semi-detached", "sales12m": 60, "median12m": 180000, "lowerQuartile12m": 158250, "upperQuartile12m": 214375, "sales3m": 11, "median3m": 210000, "salesPrev12m": 82, "medianPrev12m": 190500, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS22", "localAuthorityCodes": "E06000001;E06000004;E06000047", "propertyType": "terraced", "sales12m": 9, "median12m": 199495, "lowerQuartile12m": 165000, "upperQuartile12m": 258000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 228945, "medianChangePct": -12.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS22", "localAuthorityCodes": "E06000001;E06000004;E06000047", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 195000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS23", "localAuthorityCodes": "E06000001;E06000004", "propertyType": "all", "sales12m": 291, "median12m": 138000, "lowerQuartile12m": 116000, "upperQuartile12m": 178725, "sales3m": 76, "median3m": 147500, "salesPrev12m": 374, "medianPrev12m": 135000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS23", "localAuthorityCodes": "E06000001;E06000004", "propertyType": "detached", "sales12m": 60, "median12m": 232500, "lowerQuartile12m": 181875, "upperQuartile12m": 260500, "sales3m": 15, "median3m": 220000, "salesPrev12m": 65, "medianPrev12m": 210000, "medianChangePct": 10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS23", "localAuthorityCodes": "E06000001;E06000004", "propertyType": "semi-detached", "sales12m": 128, "median12m": 139750, "lowerQuartile12m": 125000, "upperQuartile12m": 167750, "sales3m": 37, "median3m": 141500, "salesPrev12m": 190, "medianPrev12m": 131250, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS23", "localAuthorityCodes": "E06000001;E06000004", "propertyType": "terraced", "sales12m": 96, "median12m": 120000, "lowerQuartile12m": 99750, "upperQuartile12m": 138500, "sales3m": 24, "median3m": 125000, "salesPrev12m": 114, "medianPrev12m": 120000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS23", "localAuthorityCodes": "E06000001;E06000004", "propertyType": "flat", "sales12m": 7, "median12m": 70000, "lowerQuartile12m": 62000, "upperQuartile12m": 76500, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 86000, "medianChangePct": -18.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS24", "localAuthorityCodes": "E06000001", "propertyType": "all", "sales12m": 183, "median12m": 109000, "lowerQuartile12m": 84000, "upperQuartile12m": 164500, "sales3m": 36, "median3m": 109500, "salesPrev12m": 258, "medianPrev12m": 115000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS24", "localAuthorityCodes": "E06000001", "propertyType": "detached", "sales12m": 26, "median12m": 202475, "lowerQuartile12m": 173738, "upperQuartile12m": 248750, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 209452, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS24", "localAuthorityCodes": "E06000001", "propertyType": "semi-detached", "sales12m": 47, "median12m": 125000, "lowerQuartile12m": 100750, "upperQuartile12m": 163750, "sales3m": 9, "median3m": 125000, "salesPrev12m": 67, "medianPrev12m": 130000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS24", "localAuthorityCodes": "E06000001", "propertyType": "terraced", "sales12m": 94, "median12m": 95000, "lowerQuartile12m": 62000, "upperQuartile12m": 123750, "sales3m": 20, "median3m": 92500, "salesPrev12m": 132, "medianPrev12m": 98500, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS24", "localAuthorityCodes": "E06000001", "propertyType": "flat", "sales12m": 16, "median12m": 80750, "lowerQuartile12m": 51750, "upperQuartile12m": 90750, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 75000, "medianChangePct": 7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS25", "localAuthorityCodes": "E06000001", "propertyType": "all", "sales12m": 407, "median12m": 145000, "lowerQuartile12m": 96750, "upperQuartile12m": 185000, "sales3m": 94, "median3m": 149000, "salesPrev12m": 536, "medianPrev12m": 141000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS25", "localAuthorityCodes": "E06000001", "propertyType": "detached", "sales12m": 77, "median12m": 220000, "lowerQuartile12m": 192500, "upperQuartile12m": 250000, "sales3m": 17, "median3m": 202000, "salesPrev12m": 100, "medianPrev12m": 232750, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS25", "localAuthorityCodes": "E06000001", "propertyType": "semi-detached", "sales12m": 180, "median12m": 157300, "lowerQuartile12m": 136995, "upperQuartile12m": 180000, "sales3m": 40, "median3m": 165000, "salesPrev12m": 233, "medianPrev12m": 153995, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS25", "localAuthorityCodes": "E06000001", "propertyType": "terraced", "sales12m": 142, "median12m": 93000, "lowerQuartile12m": 75000, "upperQuartile12m": 124250, "sales3m": 34, "median3m": 94975, "salesPrev12m": 191, "medianPrev12m": 90000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS25", "localAuthorityCodes": "E06000001", "propertyType": "flat", "sales12m": 8, "median12m": 80000, "lowerQuartile12m": 74250, "upperQuartile12m": 90000, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 74000, "medianChangePct": 8.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS26", "localAuthorityCodes": "E06000001", "propertyType": "all", "sales12m": 384, "median12m": 170000, "lowerQuartile12m": 109750, "upperQuartile12m": 267375, "sales3m": 84, "median3m": 160000, "salesPrev12m": 519, "medianPrev12m": 180000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS26", "localAuthorityCodes": "E06000001", "propertyType": "detached", "sales12m": 132, "median12m": 294748, "lowerQuartile12m": 240000, "upperQuartile12m": 391246, "sales3m": 28, "median3m": 292500, "salesPrev12m": 217, "medianPrev12m": 289995, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS26", "localAuthorityCodes": "E06000001", "propertyType": "semi-detached", "sales12m": 118, "median12m": 165000, "lowerQuartile12m": 132750, "upperQuartile12m": 220000, "sales3m": 23, "median3m": 157500, "salesPrev12m": 122, "medianPrev12m": 166750, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS26", "localAuthorityCodes": "E06000001", "propertyType": "terraced", "sales12m": 115, "median12m": 92999, "lowerQuartile12m": 60252, "upperQuartile12m": 131000, "sales3m": 28, "median3m": 118250, "salesPrev12m": 159, "medianPrev12m": 85999, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS26", "localAuthorityCodes": "E06000001", "propertyType": "flat", "sales12m": 19, "median12m": 90000, "lowerQuartile12m": 73500, "upperQuartile12m": 112000, "sales3m": 5, "median3m": 74500, "salesPrev12m": 21, "medianPrev12m": 90000, "medianChangePct": 0.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS27", "localAuthorityCodes": "E06000001;E06000047", "propertyType": "all", "sales12m": 209, "median12m": 160000, "lowerQuartile12m": 110000, "upperQuartile12m": 241000, "sales3m": 37, "median3m": 140000, "salesPrev12m": 314, "medianPrev12m": 169998, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS27", "localAuthorityCodes": "E06000001;E06000047", "propertyType": "detached", "sales12m": 70, "median12m": 260000, "lowerQuartile12m": 211250, "upperQuartile12m": 327060, "sales3m": 9, "median3m": 245000, "salesPrev12m": 121, "medianPrev12m": 270000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS27", "localAuthorityCodes": "E06000001;E06000047", "propertyType": "semi-detached", "sales12m": 68, "median12m": 150396, "lowerQuartile12m": 122750, "upperQuartile12m": 169996, "sales3m": 10, "median3m": 147500, "salesPrev12m": 100, "medianPrev12m": 155600, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS27", "localAuthorityCodes": "E06000001;E06000047", "propertyType": "terraced", "sales12m": 69, "median12m": 90000, "lowerQuartile12m": 57500, "upperQuartile12m": 141500, "sales3m": 18, "median3m": 93525, "salesPrev12m": 92, "medianPrev12m": 83500, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS27", "localAuthorityCodes": "E06000001;E06000047", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS28", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 88, "median12m": 152500, "lowerQuartile12m": 95938, "upperQuartile12m": 210999, "sales3m": 19, "median3m": 157000, "salesPrev12m": 121, "medianPrev12m": 177995, "medianChangePct": -14.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS28", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 30, "median12m": 262500, "lowerQuartile12m": 199963, "upperQuartile12m": 293749, "sales3m": 5, "median3m": 291000, "salesPrev12m": 49, "medianPrev12m": 244995, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS28", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 27, "median12m": 113500, "lowerQuartile12m": 92000, "upperQuartile12m": 167023, "sales3m": 5, "median3m": 99000, "salesPrev12m": 48, "medianPrev12m": 170401, "medianChangePct": -33.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS28", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 29, "median12m": 110000, "lowerQuartile12m": 71000, "upperQuartile12m": 145000, "sales3m": 8, "median3m": 104000, "salesPrev12m": 24, "medianPrev12m": 80000, "medianChangePct": 37.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS28", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS29", "localAuthorityCodes": "E06000047", "propertyType": "all", "sales12m": 90, "median12m": 111750, "lowerQuartile12m": 80000, "upperQuartile12m": 170000, "sales3m": 15, "median3m": 111500, "salesPrev12m": 113, "medianPrev12m": 102500, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS29", "localAuthorityCodes": "E06000047", "propertyType": "detached", "sales12m": 26, "median12m": 199500, "lowerQuartile12m": 166250, "upperQuartile12m": 279995, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 218498, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS29", "localAuthorityCodes": "E06000047", "propertyType": "semi-detached", "sales12m": 33, "median12m": 109995, "lowerQuartile12m": 80000, "upperQuartile12m": 140000, "sales3m": 6, "median3m": 113250, "salesPrev12m": 41, "medianPrev12m": 100000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS29", "localAuthorityCodes": "E06000047", "propertyType": "terraced", "sales12m": 30, "median12m": 81000, "lowerQuartile12m": 61375, "upperQuartile12m": 97999, "sales3m": 6, "median3m": 80000, "salesPrev12m": 47, "medianPrev12m": 84950, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS29", "localAuthorityCodes": "E06000047", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS3", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "all", "sales12m": 159, "median12m": 95000, "lowerQuartile12m": 75000, "upperQuartile12m": 115000, "sales3m": 30, "median3m": 93500, "salesPrev12m": 229, "medianPrev12m": 88000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS3", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "detached", "sales12m": 5, "median12m": 200000, "lowerQuartile12m": 161000, "upperQuartile12m": 200000, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 160000, "medianChangePct": 25.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS3", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "semi-detached", "sales12m": 76, "median12m": 100000, "lowerQuartile12m": 81997, "upperQuartile12m": 120000, "sales3m": 15, "median3m": 110000, "salesPrev12m": 92, "medianPrev12m": 107000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS3", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "terraced", "sales12m": 77, "median12m": 83999, "lowerQuartile12m": 63000, "upperQuartile12m": 100000, "sales3m": 15, "median3m": 90000, "salesPrev12m": 117, "medianPrev12m": 80000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS3", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "flat", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 78000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS4", "localAuthorityCodes": "E06000002", "propertyType": "all", "sales12m": 131, "median12m": 130000, "lowerQuartile12m": 100000, "upperQuartile12m": 176000, "sales3m": 25, "median3m": 140000, "salesPrev12m": 187, "medianPrev12m": 135000, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS4", "localAuthorityCodes": "E06000002", "propertyType": "detached", "sales12m": 20, "median12m": 241500, "lowerQuartile12m": 217500, "upperQuartile12m": 256250, "sales3m": 4, "median3m": null, "salesPrev12m": 56, "medianPrev12m": 284998, "medianChangePct": -15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS4", "localAuthorityCodes": "E06000002", "propertyType": "semi-detached", "sales12m": 65, "median12m": 135000, "lowerQuartile12m": 115000, "upperQuartile12m": 160000, "sales3m": 14, "median3m": 139000, "salesPrev12m": 73, "medianPrev12m": 127000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS4", "localAuthorityCodes": "E06000002", "propertyType": "terraced", "sales12m": 42, "median12m": 100000, "lowerQuartile12m": 85000, "upperQuartile12m": 125000, "sales3m": 7, "median3m": 105000, "salesPrev12m": 50, "medianPrev12m": 115000, "medianChangePct": -13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS4", "localAuthorityCodes": "E06000002", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 88500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS5", "localAuthorityCodes": "E06000002", "propertyType": "all", "sales12m": 502, "median12m": 165000, "lowerQuartile12m": 130000, "upperQuartile12m": 200000, "sales3m": 116, "median3m": 173000, "salesPrev12m": 629, "medianPrev12m": 160000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS5", "localAuthorityCodes": "E06000002", "propertyType": "detached", "sales12m": 49, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 335000, "sales3m": 19, "median3m": 295000, "salesPrev12m": 85, "medianPrev12m": 260000, "medianChangePct": -7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS5", "localAuthorityCodes": "E06000002", "propertyType": "semi-detached", "sales12m": 301, "median12m": 175000, "lowerQuartile12m": 152000, "upperQuartile12m": 210000, "sales3m": 68, "median3m": 179998, "salesPrev12m": 347, "medianPrev12m": 167000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS5", "localAuthorityCodes": "E06000002", "propertyType": "terraced", "sales12m": 125, "median12m": 122000, "lowerQuartile12m": 95000, "upperQuartile12m": 150000, "sales3m": 26, "median3m": 121250, "salesPrev12m": 151, "medianPrev12m": 120000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS5", "localAuthorityCodes": "E06000002", "propertyType": "flat", "sales12m": 27, "median12m": 68500, "lowerQuartile12m": 59000, "upperQuartile12m": 88100, "sales3m": 3, "median3m": null, "salesPrev12m": 46, "medianPrev12m": 85000, "medianChangePct": -19.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS6", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "all", "sales12m": 352, "median12m": 148500, "lowerQuartile12m": 108750, "upperQuartile12m": 193875, "sales3m": 54, "median3m": 128500, "salesPrev12m": 424, "medianPrev12m": 155000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS6", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "detached", "sales12m": 70, "median12m": 239995, "lowerQuartile12m": 205229, "upperQuartile12m": 292246, "sales3m": 9, "median3m": 196000, "salesPrev12m": 111, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS6", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "semi-detached", "sales12m": 195, "median12m": 148000, "lowerQuartile12m": 120000, "upperQuartile12m": 170000, "sales3m": 32, "median3m": 132000, "salesPrev12m": 217, "medianPrev12m": 142720, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS6", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "terraced", "sales12m": 82, "median12m": 90000, "lowerQuartile12m": 73500, "upperQuartile12m": 122249, "sales3m": 13, "median3m": 85000, "salesPrev12m": 95, "medianPrev12m": 92000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS6", "localAuthorityCodes": "E06000002;E06000003", "propertyType": "flat", "sales12m": 5, "median12m": 151667, "lowerQuartile12m": 120033, "upperQuartile12m": 151667, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS7", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "all", "sales12m": 293, "median12m": 220000, "lowerQuartile12m": 155000, "upperQuartile12m": 310000, "sales3m": 49, "median3m": 227500, "salesPrev12m": 414, "medianPrev12m": 210000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS7", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "detached", "sales12m": 123, "median12m": 320000, "lowerQuartile12m": 268500, "upperQuartile12m": 418873, "sales3m": 18, "median3m": 366250, "salesPrev12m": 186, "medianPrev12m": 311573, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS7", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "semi-detached", "sales12m": 130, "median12m": 187500, "lowerQuartile12m": 150125, "upperQuartile12m": 225000, "sales3m": 26, "median3m": 193750, "salesPrev12m": 175, "medianPrev12m": 180000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS7", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "terraced", "sales12m": 26, "median12m": 115000, "lowerQuartile12m": 93750, "upperQuartile12m": 147625, "sales3m": 3, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 116500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS7", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "flat", "sales12m": 14, "median12m": 91500, "lowerQuartile12m": 72250, "upperQuartile12m": 126000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 80000, "medianChangePct": 14.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS8", "localAuthorityCodes": "E06000002;E06000004;E06000065", "propertyType": "all", "sales12m": 287, "median12m": 195000, "lowerQuartile12m": 153500, "upperQuartile12m": 262750, "sales3m": 44, "median3m": 207500, "salesPrev12m": 354, "medianPrev12m": 180000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS8", "localAuthorityCodes": "E06000002;E06000004;E06000065", "propertyType": "detached", "sales12m": 145, "median12m": 254000, "lowerQuartile12m": 225000, "upperQuartile12m": 305000, "sales3m": 21, "median3m": 265000, "salesPrev12m": 158, "medianPrev12m": 245000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS8", "localAuthorityCodes": "E06000002;E06000004;E06000065", "propertyType": "semi-detached", "sales12m": 98, "median12m": 167000, "lowerQuartile12m": 145000, "upperQuartile12m": 187125, "sales3m": 18, "median3m": 177500, "salesPrev12m": 126, "medianPrev12m": 153000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS8", "localAuthorityCodes": "E06000002;E06000004;E06000065", "propertyType": "terraced", "sales12m": 39, "median12m": 130000, "lowerQuartile12m": 94500, "upperQuartile12m": 155101, "sales3m": 5, "median3m": 145000, "salesPrev12m": 64, "medianPrev12m": 144250, "medianChangePct": -9.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS8", "localAuthorityCodes": "E06000002;E06000004;E06000065", "propertyType": "flat", "sales12m": 5, "median12m": 85000, "lowerQuartile12m": 80000, "upperQuartile12m": 95000, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 70000, "medianChangePct": 21.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS9", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "all", "sales12m": 169, "median12m": 292000, "lowerQuartile12m": 220000, "upperQuartile12m": 405000, "sales3m": 33, "median3m": 320000, "salesPrev12m": 221, "medianPrev12m": 290000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS9", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "detached", "sales12m": 69, "median12m": 399950, "lowerQuartile12m": 325000, "upperQuartile12m": 505000, "sales3m": 16, "median3m": 442500, "salesPrev12m": 97, "medianPrev12m": 430000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS9", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "semi-detached", "sales12m": 42, "median12m": 262500, "lowerQuartile12m": 230000, "upperQuartile12m": 320000, "sales3m": 8, "median3m": 268750, "salesPrev12m": 67, "medianPrev12m": 240000, "medianChangePct": 9.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS9", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "terraced", "sales12m": 40, "median12m": 240750, "lowerQuartile12m": 183500, "upperQuartile12m": 329375, "sales3m": 6, "median3m": 197500, "salesPrev12m": 45, "medianPrev12m": 225000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS9", "localAuthorityCodes": "E06000002;E06000003;E06000065", "propertyType": "flat", "sales12m": 18, "median12m": 188750, "lowerQuartile12m": 168250, "upperQuartile12m": 215000, "sales3m": 3, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 165000, "medianChangePct": 14.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TS90", "localAuthorityCodes": "E06000002", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW1", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "all", "sales12m": 373, "median12m": 742500, "lowerQuartile12m": 475000, "upperQuartile12m": 1245000, "sales3m": 73, "median3m": 662500, "salesPrev12m": 435, "medianPrev12m": 725000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW1", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "detached", "sales12m": 15, "median12m": 1600000, "lowerQuartile12m": 1030000, "upperQuartile12m": 2207500, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 1987500, "medianChangePct": -19.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW1", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "semi-detached", "sales12m": 65, "median12m": 1330000, "lowerQuartile12m": 1095000, "upperQuartile12m": 1850000, "sales3m": 11, "median3m": 1515000, "salesPrev12m": 62, "medianPrev12m": 1502500, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW1", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "terraced", "sales12m": 115, "median12m": 1051600, "lowerQuartile12m": 850000, "upperQuartile12m": 1255000, "sales3m": 20, "median3m": 870750, "salesPrev12m": 117, "medianPrev12m": 1085000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW1", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "flat", "sales12m": 178, "median12m": 480000, "lowerQuartile12m": 366250, "upperQuartile12m": 625000, "sales3m": 39, "median3m": 470000, "salesPrev12m": 236, "medianPrev12m": 485000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW10", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "all", "sales12m": 205, "median12m": 745000, "lowerQuartile12m": 575000, "upperQuartile12m": 1240000, "sales3m": 46, "median3m": 750250, "salesPrev12m": 301, "medianPrev12m": 855000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW10", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "detached", "sales12m": 14, "median12m": 3000000, "lowerQuartile12m": 1841250, "upperQuartile12m": 4052500, "sales3m": 1, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 2297500, "medianChangePct": 30.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW10", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "semi-detached", "sales12m": 26, "median12m": 1412500, "lowerQuartile12m": 1025000, "upperQuartile12m": 1760000, "sales3m": 6, "median3m": 2312500, "salesPrev12m": 43, "medianPrev12m": 1695000, "medianChangePct": -16.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW10", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "terraced", "sales12m": 63, "median12m": 855000, "lowerQuartile12m": 730000, "upperQuartile12m": 1340000, "sales3m": 18, "median3m": 832250, "salesPrev12m": 87, "medianPrev12m": 900000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW10", "localAuthorityCodes": "E09000021;E09000027", "propertyType": "flat", "sales12m": 102, "median12m": 577500, "lowerQuartile12m": 459750, "upperQuartile12m": 722500, "sales3m": 21, "median3m": 560000, "salesPrev12m": 145, "medianPrev12m": 625000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW11", "localAuthorityCodes": "E09000027", "propertyType": "all", "sales12m": 321, "median12m": 735000, "lowerQuartile12m": 450000, "upperQuartile12m": 1095000, "sales3m": 66, "median3m": 738750, "salesPrev12m": 357, "medianPrev12m": 792500, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW11", "localAuthorityCodes": "E09000027", "propertyType": "detached", "sales12m": 26, "median12m": 1627500, "lowerQuartile12m": 1001250, "upperQuartile12m": 1813750, "sales3m": 5, "median3m": 1640000, "salesPrev12m": 25, "medianPrev12m": 1550000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW11", "localAuthorityCodes": "E09000027", "propertyType": "semi-detached", "sales12m": 45, "median12m": 1250000, "lowerQuartile12m": 832000, "upperQuartile12m": 1575000, "sales3m": 10, "median3m": 1100000, "salesPrev12m": 63, "medianPrev12m": 1215000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW11", "localAuthorityCodes": "E09000027", "propertyType": "terraced", "sales12m": 119, "median12m": 910000, "lowerQuartile12m": 760000, "upperQuartile12m": 1122500, "sales3m": 26, "median3m": 856700, "salesPrev12m": 123, "medianPrev12m": 910000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW11", "localAuthorityCodes": "E09000027", "propertyType": "flat", "sales12m": 131, "median12m": 415000, "lowerQuartile12m": 332000, "upperQuartile12m": 512500, "sales3m": 25, "median3m": 417802, "salesPrev12m": 146, "medianPrev12m": 420000, "medianChangePct": -1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW12", "localAuthorityCodes": "E07000213;E09000027", "propertyType": "all", "sales12m": 267, "median12m": 637500, "lowerQuartile12m": 425000, "upperQuartile12m": 910000, "sales3m": 73, "median3m": 667000, "salesPrev12m": 288, "medianPrev12m": 666250, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW12", "localAuthorityCodes": "E07000213;E09000027", "propertyType": "detached", "sales12m": 34, "median12m": 1100000, "lowerQuartile12m": 977500, "upperQuartile12m": 1540000, "sales3m": 10, "median3m": 1530000, "salesPrev12m": 46, "medianPrev12m": 1250000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW12", "localAuthorityCodes": "E07000213;E09000027", "propertyType": "semi-detached", "sales12m": 79, "median12m": 782500, "lowerQuartile12m": 627500, "upperQuartile12m": 1010000, "sales3m": 19, "median3m": 785000, "salesPrev12m": 68, "medianPrev12m": 840000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW12", "localAuthorityCodes": "E07000213;E09000027", "propertyType": "terraced", "sales12m": 95, "median12m": 615000, "lowerQuartile12m": 462500, "upperQuartile12m": 747600, "sales3m": 32, "median3m": 603725, "salesPrev12m": 105, "medianPrev12m": 650000, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW12", "localAuthorityCodes": "E07000213;E09000027", "propertyType": "flat", "sales12m": 59, "median12m": 369950, "lowerQuartile12m": 291250, "upperQuartile12m": 415000, "sales3m": 12, "median3m": 415000, "salesPrev12m": 69, "medianPrev12m": 354000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "all", "sales12m": 231, "median12m": 430000, "lowerQuartile12m": 341000, "upperQuartile12m": 488750, "sales3m": 36, "median3m": 415000, "salesPrev12m": 330, "medianPrev12m": 425500, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "detached", "sales12m": 6, "median12m": 617500, "lowerQuartile12m": 562500, "upperQuartile12m": 620000, "sales3m": 1, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 547500, "medianChangePct": 12.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "semi-detached", "sales12m": 66, "median12m": 480000, "lowerQuartile12m": 443500, "upperQuartile12m": 500000, "sales3m": 4, "median3m": null, "salesPrev12m": 108, "medianPrev12m": 490000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "terraced", "sales12m": 101, "median12m": 436000, "lowerQuartile12m": 410000, "upperQuartile12m": 485000, "sales3m": 20, "median3m": 420000, "salesPrev12m": 113, "medianPrev12m": 432000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW13", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "flat", "sales12m": 58, "median12m": 240000, "lowerQuartile12m": 192250, "upperQuartile12m": 272250, "sales3m": 11, "median3m": 255000, "salesPrev12m": 97, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW14", "localAuthorityCodes": "E07000213;E09000017;E09000018", "propertyType": "all", "sales12m": 189, "median12m": 445000, "lowerQuartile12m": 345000, "upperQuartile12m": 492000, "sales3m": 31, "median3m": 450000, "salesPrev12m": 200, "medianPrev12m": 425000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW14", "localAuthorityCodes": "E07000213;E09000017;E09000018", "propertyType": "detached", "sales12m": 10, "median12m": 517750, "lowerQuartile12m": 455000, "upperQuartile12m": 587500, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 495000, "medianChangePct": 4.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW14", "localAuthorityCodes": "E07000213;E09000017;E09000018", "propertyType": "semi-detached", "sales12m": 81, "median12m": 480000, "lowerQuartile12m": 440000, "upperQuartile12m": 515000, "sales3m": 15, "median3m": 475000, "salesPrev12m": 81, "medianPrev12m": 470000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW14", "localAuthorityCodes": "E07000213;E09000017;E09000018", "propertyType": "terraced", "sales12m": 51, "median12m": 445000, "lowerQuartile12m": 410000, "upperQuartile12m": 475000, "sales3m": 8, "median3m": 460500, "salesPrev12m": 64, "medianPrev12m": 432500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW14", "localAuthorityCodes": "E07000213;E09000017;E09000018", "propertyType": "flat", "sales12m": 47, "median12m": 295000, "lowerQuartile12m": 241250, "upperQuartile12m": 321000, "sales3m": 8, "median3m": 292500, "salesPrev12m": 48, "medianPrev12m": 260000, "medianChangePct": 13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW15", "localAuthorityCodes": "E07000213;E09000018", "propertyType": "all", "sales12m": 293, "median12m": 465000, "lowerQuartile12m": 350000, "upperQuartile12m": 540000, "sales3m": 58, "median3m": 470000, "salesPrev12m": 384, "medianPrev12m": 460000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW15", "localAuthorityCodes": "E07000213;E09000018", "propertyType": "detached", "sales12m": 59, "median12m": 555000, "lowerQuartile12m": 499750, "upperQuartile12m": 680000, "sales3m": 11, "median3m": 590000, "salesPrev12m": 70, "medianPrev12m": 614250, "medianChangePct": -9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW15", "localAuthorityCodes": "E07000213;E09000018", "propertyType": "semi-detached", "sales12m": 111, "median12m": 495000, "lowerQuartile12m": 450000, "upperQuartile12m": 550000, "sales3m": 27, "median3m": 497000, "salesPrev12m": 160, "medianPrev12m": 489000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW15", "localAuthorityCodes": "E07000213;E09000018", "propertyType": "terraced", "sales12m": 51, "median12m": 447000, "lowerQuartile12m": 411000, "upperQuartile12m": 491250, "sales3m": 12, "median3m": 432500, "salesPrev12m": 55, "medianPrev12m": 425000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW15", "localAuthorityCodes": "E07000213;E09000018", "propertyType": "flat", "sales12m": 72, "median12m": 286250, "lowerQuartile12m": 223875, "upperQuartile12m": 320000, "sales3m": 8, "median3m": 235000, "salesPrev12m": 99, "medianPrev12m": 295000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW16", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "all", "sales12m": 242, "median12m": 490000, "lowerQuartile12m": 356875, "upperQuartile12m": 653750, "sales3m": 45, "median3m": 450000, "salesPrev12m": 270, "medianPrev12m": 485000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW16", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "detached", "sales12m": 51, "median12m": 735000, "lowerQuartile12m": 677500, "upperQuartile12m": 877500, "sales3m": 7, "median3m": 675000, "salesPrev12m": 53, "medianPrev12m": 800000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW16", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "semi-detached", "sales12m": 62, "median12m": 539000, "lowerQuartile12m": 490000, "upperQuartile12m": 639000, "sales3m": 9, "median3m": 500000, "salesPrev12m": 88, "medianPrev12m": 539500, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW16", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "terraced", "sales12m": 70, "median12m": 465000, "lowerQuartile12m": 403250, "upperQuartile12m": 557500, "sales3m": 18, "median3m": 439500, "salesPrev12m": 68, "medianPrev12m": 442500, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW16", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "flat", "sales12m": 59, "median12m": 275000, "lowerQuartile12m": 233500, "upperQuartile12m": 317500, "sales3m": 11, "median3m": 270000, "salesPrev12m": 61, "medianPrev12m": 285000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW17", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "all", "sales12m": 188, "median12m": 525000, "lowerQuartile12m": 428750, "upperQuartile12m": 676750, "sales3m": 54, "median3m": 517000, "salesPrev12m": 210, "medianPrev12m": 532500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW17", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "detached", "sales12m": 52, "median12m": 750000, "lowerQuartile12m": 647500, "upperQuartile12m": 852500, "sales3m": 15, "median3m": 695000, "salesPrev12m": 59, "medianPrev12m": 735000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW17", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "semi-detached", "sales12m": 70, "median12m": 540000, "lowerQuartile12m": 482750, "upperQuartile12m": 625000, "sales3m": 19, "median3m": 540000, "salesPrev12m": 73, "medianPrev12m": 550000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW17", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "terraced", "sales12m": 32, "median12m": 445000, "lowerQuartile12m": 403750, "upperQuartile12m": 500625, "sales3m": 11, "median3m": 448000, "salesPrev12m": 44, "medianPrev12m": 430000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW17", "localAuthorityCodes": "E07000207;E07000213", "propertyType": "flat", "sales12m": 34, "median12m": 288000, "lowerQuartile12m": 240000, "upperQuartile12m": 321875, "sales3m": 9, "median3m": 290000, "salesPrev12m": 34, "medianPrev12m": 305000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW18", "localAuthorityCodes": "E06000040;E07000212;E07000213", "propertyType": "all", "sales12m": 356, "median12m": 450000, "lowerQuartile12m": 344375, "upperQuartile12m": 560000, "sales3m": 63, "median3m": 435000, "salesPrev12m": 496, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW18", "localAuthorityCodes": "E06000040;E07000212;E07000213", "propertyType": "detached", "sales12m": 56, "median12m": 628500, "lowerQuartile12m": 567500, "upperQuartile12m": 754750, "sales3m": 8, "median3m": 667500, "salesPrev12m": 53, "medianPrev12m": 667500, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW18", "localAuthorityCodes": "E06000040;E07000212;E07000213", "propertyType": "semi-detached", "sales12m": 108, "median12m": 500000, "lowerQuartile12m": 448950, "upperQuartile12m": 591250, "sales3m": 17, "median3m": 450000, "salesPrev12m": 150, "medianPrev12m": 484250, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW18", "localAuthorityCodes": "E06000040;E07000212;E07000213", "propertyType": "terraced", "sales12m": 87, "median12m": 445000, "lowerQuartile12m": 390000, "upperQuartile12m": 485000, "sales3m": 15, "median3m": 475000, "salesPrev12m": 84, "medianPrev12m": 453500, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW18", "localAuthorityCodes": "E06000040;E07000212;E07000213", "propertyType": "flat", "sales12m": 105, "median12m": 289740, "lowerQuartile12m": 240000, "upperQuartile12m": 340000, "sales3m": 23, "median3m": 280000, "salesPrev12m": 209, "medianPrev12m": 320000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW19", "localAuthorityCodes": "E06000040;E07000212;E07000213;E09000017;E09000018", "propertyType": "all", "sales12m": 160, "median12m": 445000, "lowerQuartile12m": 313750, "upperQuartile12m": 550000, "sales3m": 33, "median3m": 500000, "salesPrev12m": 178, "medianPrev12m": 425000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW19", "localAuthorityCodes": "E06000040;E07000212;E07000213;E09000017;E09000018", "propertyType": "detached", "sales12m": 36, "median12m": 782500, "lowerQuartile12m": 610000, "upperQuartile12m": 870000, "sales3m": 12, "median3m": 856500, "salesPrev12m": 39, "medianPrev12m": 620000, "medianChangePct": 26.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW19", "localAuthorityCodes": "E06000040;E07000212;E07000213;E09000017;E09000018", "propertyType": "semi-detached", "sales12m": 36, "median12m": 497500, "lowerQuartile12m": 460000, "upperQuartile12m": 557250, "sales3m": 5, "median3m": 500000, "salesPrev12m": 50, "medianPrev12m": 450000, "medianChangePct": 10.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW19", "localAuthorityCodes": "E06000040;E07000212;E07000213;E09000017;E09000018", "propertyType": "terraced", "sales12m": 46, "median12m": 422500, "lowerQuartile12m": 395000, "upperQuartile12m": 459750, "sales3m": 6, "median3m": 432000, "salesPrev12m": 49, "medianPrev12m": 408000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW19", "localAuthorityCodes": "E06000040;E07000212;E07000213;E09000017;E09000018", "propertyType": "flat", "sales12m": 42, "median12m": 258750, "lowerQuartile12m": 212000, "upperQuartile12m": 298250, "sales3m": 10, "median3m": 272500, "salesPrev12m": 40, "medianPrev12m": 252500, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW2", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "all", "sales12m": 373, "median12m": 632500, "lowerQuartile12m": 500000, "upperQuartile12m": 799950, "sales3m": 76, "median3m": 625670, "salesPrev12m": 400, "medianPrev12m": 625000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW2", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "detached", "sales12m": 17, "median12m": 710000, "lowerQuartile12m": 630000, "upperQuartile12m": 850000, "sales3m": 4, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 775000, "medianChangePct": -8.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW2", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "semi-detached", "sales12m": 123, "median12m": 725000, "lowerQuartile12m": 630670, "upperQuartile12m": 832500, "sales3m": 22, "median3m": 692500, "salesPrev12m": 140, "medianPrev12m": 710000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW2", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "terraced", "sales12m": 141, "median12m": 655000, "lowerQuartile12m": 580000, "upperQuartile12m": 830000, "sales3m": 29, "median3m": 675000, "salesPrev12m": 156, "medianPrev12m": 649975, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW2", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "flat", "sales12m": 92, "median12m": 400000, "lowerQuartile12m": 330000, "upperQuartile12m": 452500, "sales3m": 21, "median3m": 374000, "salesPrev12m": 90, "medianPrev12m": 399975, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW20", "localAuthorityCodes": "E07000212", "propertyType": "all", "sales12m": 228, "median12m": 458000, "lowerQuartile12m": 363750, "upperQuartile12m": 616750, "sales3m": 54, "median3m": 438500, "salesPrev12m": 247, "medianPrev12m": 468000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW20", "localAuthorityCodes": "E07000212", "propertyType": "detached", "sales12m": 55, "median12m": 751000, "lowerQuartile12m": 650000, "upperQuartile12m": 1005000, "sales3m": 9, "median3m": 937500, "salesPrev12m": 48, "medianPrev12m": 803250, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW20", "localAuthorityCodes": "E07000212", "propertyType": "semi-detached", "sales12m": 66, "median12m": 494000, "lowerQuartile12m": 435500, "upperQuartile12m": 574250, "sales3m": 15, "median3m": 500000, "salesPrev12m": 89, "medianPrev12m": 485000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW20", "localAuthorityCodes": "E07000212", "propertyType": "terraced", "sales12m": 60, "median12m": 425000, "lowerQuartile12m": 368750, "upperQuartile12m": 450000, "sales3m": 16, "median3m": 437500, "salesPrev12m": 57, "medianPrev12m": 405000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW20", "localAuthorityCodes": "E07000212", "propertyType": "flat", "sales12m": 47, "median12m": 255000, "lowerQuartile12m": 216500, "upperQuartile12m": 290000, "sales3m": 14, "median3m": 267500, "salesPrev12m": 53, "medianPrev12m": 295000, "medianChangePct": -13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW3", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "all", "sales12m": 202, "median12m": 427500, "lowerQuartile12m": 297750, "upperQuartile12m": 563000, "sales3m": 39, "median3m": 423500, "salesPrev12m": 211, "medianPrev12m": 430000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW3", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "detached", "sales12m": 7, "median12m": 525000, "lowerQuartile12m": 477500, "upperQuartile12m": 800000, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW3", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "semi-detached", "sales12m": 55, "median12m": 575000, "lowerQuartile12m": 540000, "upperQuartile12m": 650000, "sales3m": 12, "median3m": 532500, "salesPrev12m": 63, "medianPrev12m": 575000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW3", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "terraced", "sales12m": 57, "median12m": 500000, "lowerQuartile12m": 425000, "upperQuartile12m": 550000, "sales3m": 14, "median3m": 445000, "salesPrev12m": 52, "medianPrev12m": 505000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW3", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "flat", "sales12m": 83, "median12m": 290000, "lowerQuartile12m": 234500, "upperQuartile12m": 331750, "sales3m": 13, "median3m": 297000, "salesPrev12m": 92, "medianPrev12m": 306000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW4", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "all", "sales12m": 108, "median12m": 468250, "lowerQuartile12m": 345500, "upperQuartile12m": 560000, "sales3m": 22, "median3m": 480000, "salesPrev12m": 96, "medianPrev12m": 433500, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW4", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 610000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW4", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "semi-detached", "sales12m": 38, "median12m": 565250, "lowerQuartile12m": 500000, "upperQuartile12m": 608250, "sales3m": 5, "median3m": 585000, "salesPrev12m": 21, "medianPrev12m": 555000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW4", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "terraced", "sales12m": 43, "median12m": 480000, "lowerQuartile12m": 440000, "upperQuartile12m": 535000, "sales3m": 11, "median3m": 500000, "salesPrev12m": 41, "medianPrev12m": 480000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW4", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "flat", "sales12m": 26, "median12m": 302500, "lowerQuartile12m": 223375, "upperQuartile12m": 319375, "sales3m": 6, "median3m": 267500, "salesPrev12m": 29, "medianPrev12m": 300000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW5", "localAuthorityCodes": "E09000017;E09000018", "propertyType": "all", "sales12m": 103, "median12m": 510000, "lowerQuartile12m": 335000, "upperQuartile12m": 617500, "sales3m": 17, "median3m": 490000, "salesPrev12m": 134, "medianPrev12m": 525000, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW5", "localAuthorityCodes": "E09000017;E09000018", "propertyType": "detached", "sales12m": 7, "median12m": 660000, "lowerQuartile12m": 612250, "upperQuartile12m": 862500, "sales3m": 1, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW5", "localAuthorityCodes": "E09000017;E09000018", "propertyType": "semi-detached", "sales12m": 42, "median12m": 615000, "lowerQuartile12m": 554375, "upperQuartile12m": 679375, "sales3m": 6, "median3m": 638750, "salesPrev12m": 69, "medianPrev12m": 570000, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW5", "localAuthorityCodes": "E09000017;E09000018", "propertyType": "terraced", "sales12m": 26, "median12m": 495000, "lowerQuartile12m": 436250, "upperQuartile12m": 523750, "sales3m": 3, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 530000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW5", "localAuthorityCodes": "E09000017;E09000018", "propertyType": "flat", "sales12m": 28, "median12m": 290500, "lowerQuartile12m": 244250, "upperQuartile12m": 330000, "sales3m": 7, "median3m": 300000, "salesPrev12m": 32, "medianPrev12m": 275000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW6", "localAuthorityCodes": "E07000213;E09000017;E09000018", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW7", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "all", "sales12m": 303, "median12m": 487500, "lowerQuartile12m": 339975, "upperQuartile12m": 677500, "sales3m": 64, "median3m": 482500, "salesPrev12m": 388, "medianPrev12m": 498975, "medianChangePct": -2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW7", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "detached", "sales12m": 7, "median12m": 775000, "lowerQuartile12m": 710000, "upperQuartile12m": 871500, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 1130500, "medianChangePct": -31.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW7", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "semi-detached", "sales12m": 75, "median12m": 670000, "lowerQuartile12m": 550000, "upperQuartile12m": 790000, "sales3m": 19, "median3m": 592000, "salesPrev12m": 86, "medianPrev12m": 627500, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW7", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "terraced", "sales12m": 97, "median12m": 600000, "lowerQuartile12m": 485000, "upperQuartile12m": 700000, "sales3m": 20, "median3m": 601500, "salesPrev12m": 122, "medianPrev12m": 609000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW7", "localAuthorityCodes": "E09000018;E09000027", "propertyType": "flat", "sales12m": 124, "median12m": 328500, "lowerQuartile12m": 283750, "upperQuartile12m": 383121, "sales3m": 24, "median3m": 340000, "salesPrev12m": 170, "medianPrev12m": 326500, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW8", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "all", "sales12m": 262, "median12m": 455850, "lowerQuartile12m": 360000, "upperQuartile12m": 622500, "sales3m": 48, "median3m": 477750, "salesPrev12m": 365, "medianPrev12m": 475200, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW8", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW8", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "semi-detached", "sales12m": 16, "median12m": 682500, "lowerQuartile12m": 560125, "upperQuartile12m": 817750, "sales3m": 3, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 756000, "medianChangePct": -9.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW8", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "terraced", "sales12m": 49, "median12m": 685000, "lowerQuartile12m": 540000, "upperQuartile12m": 799950, "sales3m": 11, "median3m": 565000, "salesPrev12m": 60, "medianPrev12m": 669500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW8", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "flat", "sales12m": 195, "median12m": 399000, "lowerQuartile12m": 340000, "upperQuartile12m": 499500, "sales3m": 34, "median3m": 372500, "salesPrev12m": 284, "medianPrev12m": 433563, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW9", "localAuthorityCodes": "E09000027", "propertyType": "all", "sales12m": 308, "median12m": 722500, "lowerQuartile12m": 500000, "upperQuartile12m": 1155000, "sales3m": 63, "median3m": 630000, "salesPrev12m": 379, "medianPrev12m": 700000, "medianChangePct": 3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW9", "localAuthorityCodes": "E09000027", "propertyType": "detached", "sales12m": 12, "median12m": 2232500, "lowerQuartile12m": 1906250, "upperQuartile12m": 2906250, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 2500000, "medianChangePct": -10.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW9", "localAuthorityCodes": "E09000027", "propertyType": "semi-detached", "sales12m": 45, "median12m": 1500000, "lowerQuartile12m": 1070000, "upperQuartile12m": 2100000, "sales3m": 4, "median3m": null, "salesPrev12m": 50, "medianPrev12m": 1447500, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW9", "localAuthorityCodes": "E09000027", "propertyType": "terraced", "sales12m": 88, "median12m": 1030250, "lowerQuartile12m": 872500, "upperQuartile12m": 1262500, "sales3m": 20, "median3m": 952500, "salesPrev12m": 107, "medianPrev12m": 980000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "TW9", "localAuthorityCodes": "E09000027", "propertyType": "flat", "sales12m": 163, "median12m": 515000, "lowerQuartile12m": 429500, "upperQuartile12m": 617000, "sales3m": 36, "median3m": 513750, "salesPrev12m": 211, "medianPrev12m": 514000, "medianChangePct": 0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB1", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "all", "sales12m": 125, "median12m": 492000, "lowerQuartile12m": 334800, "upperQuartile12m": 546000, "sales3m": 21, "median3m": 505000, "salesPrev12m": 161, "medianPrev12m": 481750, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB1", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB1", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "semi-detached", "sales12m": 20, "median12m": 550000, "lowerQuartile12m": 525625, "upperQuartile12m": 620750, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 555000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB1", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "terraced", "sales12m": 62, "median12m": 521500, "lowerQuartile12m": 435000, "upperQuartile12m": 563750, "sales3m": 14, "median3m": 512500, "salesPrev12m": 67, "medianPrev12m": 505000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB1", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "flat", "sales12m": 43, "median12m": 333700, "lowerQuartile12m": 257000, "upperQuartile12m": 393000, "sales3m": 4, "median3m": null, "salesPrev12m": 73, "medianPrev12m": 385000, "medianChangePct": -13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB10", "localAuthorityCodes": "E09000017;E09000027", "propertyType": "all", "sales12m": 368, "median12m": 562500, "lowerQuartile12m": 434375, "upperQuartile12m": 800000, "sales3m": 66, "median3m": 545000, "salesPrev12m": 419, "medianPrev12m": 548500, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB10", "localAuthorityCodes": "E09000017;E09000027", "propertyType": "detached", "sales12m": 102, "median12m": 866500, "lowerQuartile12m": 795050, "upperQuartile12m": 1000000, "sales3m": 23, "median3m": 835000, "salesPrev12m": 87, "medianPrev12m": 860000, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB10", "localAuthorityCodes": "E09000017;E09000027", "propertyType": "semi-detached", "sales12m": 105, "median12m": 615000, "lowerQuartile12m": 530000, "upperQuartile12m": 750000, "sales3m": 17, "median3m": 590000, "salesPrev12m": 131, "medianPrev12m": 600000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB10", "localAuthorityCodes": "E09000017;E09000027", "propertyType": "terraced", "sales12m": 87, "median12m": 500000, "lowerQuartile12m": 455000, "upperQuartile12m": 547000, "sales3m": 11, "median3m": 500000, "salesPrev12m": 103, "medianPrev12m": 505000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB10", "localAuthorityCodes": "E09000017;E09000027", "propertyType": "flat", "sales12m": 74, "median12m": 322250, "lowerQuartile12m": 242500, "upperQuartile12m": 365000, "sales3m": 15, "median3m": 350000, "salesPrev12m": 98, "medianPrev12m": 311250, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB11", "localAuthorityCodes": "E09000017", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB18", "localAuthorityCodes": "E09000009", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB2", "localAuthorityCodes": "E09000009;E09000017;E09000018", "propertyType": "all", "sales12m": 104, "median12m": 422500, "lowerQuartile12m": 280000, "upperQuartile12m": 525000, "sales3m": 17, "median3m": 445000, "salesPrev12m": 139, "medianPrev12m": 430000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB2", "localAuthorityCodes": "E09000009;E09000017;E09000018", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 800000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB2", "localAuthorityCodes": "E09000009;E09000017;E09000018", "propertyType": "semi-detached", "sales12m": 15, "median12m": 537500, "lowerQuartile12m": 520000, "upperQuartile12m": 607500, "sales3m": 3, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 648000, "medianChangePct": -17.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB2", "localAuthorityCodes": "E09000009;E09000017;E09000018", "propertyType": "terraced", "sales12m": 43, "median12m": 480000, "lowerQuartile12m": 427500, "upperQuartile12m": 540000, "sales3m": 7, "median3m": 480000, "salesPrev12m": 51, "medianPrev12m": 475000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB2", "localAuthorityCodes": "E09000009;E09000017;E09000018", "propertyType": "flat", "sales12m": 42, "median12m": 264000, "lowerQuartile12m": 230500, "upperQuartile12m": 318750, "sales3m": 6, "median3m": 277500, "salesPrev12m": 53, "medianPrev12m": 300000, "medianChangePct": -12.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB3", "localAuthorityCodes": "E09000017", "propertyType": "all", "sales12m": 252, "median12m": 457000, "lowerQuartile12m": 313000, "upperQuartile12m": 532750, "sales3m": 54, "median3m": 460000, "salesPrev12m": 316, "medianPrev12m": 432563, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB3", "localAuthorityCodes": "E09000017", "propertyType": "detached", "sales12m": 7, "median12m": 570000, "lowerQuartile12m": 520000, "upperQuartile12m": 692500, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB3", "localAuthorityCodes": "E09000017", "propertyType": "semi-detached", "sales12m": 93, "median12m": 525000, "lowerQuartile12m": 481000, "upperQuartile12m": 575000, "sales3m": 23, "median3m": 522000, "salesPrev12m": 94, "medianPrev12m": 518750, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB3", "localAuthorityCodes": "E09000017", "propertyType": "terraced", "sales12m": 68, "median12m": 477500, "lowerQuartile12m": 418750, "upperQuartile12m": 533125, "sales3m": 13, "median3m": 450000, "salesPrev12m": 67, "medianPrev12m": 490000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB3", "localAuthorityCodes": "E09000017", "propertyType": "flat", "sales12m": 84, "median12m": 277500, "lowerQuartile12m": 200000, "upperQuartile12m": 324963, "sales3m": 17, "median3m": 270000, "salesPrev12m": 151, "medianPrev12m": 327000, "medianChangePct": -15.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB4", "localAuthorityCodes": "E09000017", "propertyType": "all", "sales12m": 185, "median12m": 500000, "lowerQuartile12m": 339950, "upperQuartile12m": 557000, "sales3m": 40, "median3m": 480000, "salesPrev12m": 250, "medianPrev12m": 467500, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB4", "localAuthorityCodes": "E09000017", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 560000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB4", "localAuthorityCodes": "E09000017", "propertyType": "semi-detached", "sales12m": 94, "median12m": 530000, "lowerQuartile12m": 505750, "upperQuartile12m": 577250, "sales3m": 16, "median3m": 520000, "salesPrev12m": 124, "medianPrev12m": 535000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB4", "localAuthorityCodes": "E09000017", "propertyType": "terraced", "sales12m": 50, "median12m": 450000, "lowerQuartile12m": 417875, "upperQuartile12m": 519500, "sales3m": 16, "median3m": 445000, "salesPrev12m": 62, "medianPrev12m": 440000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB4", "localAuthorityCodes": "E09000017", "propertyType": "flat", "sales12m": 38, "median12m": 291000, "lowerQuartile12m": 239250, "upperQuartile12m": 325000, "sales3m": 7, "median3m": 265000, "salesPrev12m": 57, "medianPrev12m": 272000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB5", "localAuthorityCodes": "E09000009;E09000015;E09000017", "propertyType": "all", "sales12m": 243, "median12m": 425000, "lowerQuartile12m": 281250, "upperQuartile12m": 520000, "sales3m": 49, "median3m": 450000, "salesPrev12m": 303, "medianPrev12m": 425000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB5", "localAuthorityCodes": "E09000009;E09000015;E09000017", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB5", "localAuthorityCodes": "E09000009;E09000015;E09000017", "propertyType": "semi-detached", "sales12m": 64, "median12m": 525000, "lowerQuartile12m": 478750, "upperQuartile12m": 540000, "sales3m": 14, "median3m": 516750, "salesPrev12m": 88, "medianPrev12m": 520000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB5", "localAuthorityCodes": "E09000009;E09000015;E09000017", "propertyType": "terraced", "sales12m": 79, "median12m": 478000, "lowerQuartile12m": 439000, "upperQuartile12m": 535500, "sales3m": 20, "median3m": 494500, "salesPrev12m": 85, "medianPrev12m": 480000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB5", "localAuthorityCodes": "E09000009;E09000015;E09000017", "propertyType": "flat", "sales12m": 99, "median12m": 268000, "lowerQuartile12m": 231000, "upperQuartile12m": 317250, "sales3m": 15, "median3m": 285000, "salesPrev12m": 128, "medianPrev12m": 270500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB6", "localAuthorityCodes": "E09000005;E09000009;E09000015;E09000017", "propertyType": "all", "sales12m": 288, "median12m": 507500, "lowerQuartile12m": 340750, "upperQuartile12m": 570000, "sales3m": 62, "median3m": 520000, "salesPrev12m": 327, "medianPrev12m": 513000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB6", "localAuthorityCodes": "E09000005;E09000009;E09000015;E09000017", "propertyType": "detached", "sales12m": 9, "median12m": 560000, "lowerQuartile12m": 460000, "upperQuartile12m": 570000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 550000, "medianChangePct": 1.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB6", "localAuthorityCodes": "E09000005;E09000009;E09000015;E09000017", "propertyType": "semi-detached", "sales12m": 68, "median12m": 582500, "lowerQuartile12m": 528750, "upperQuartile12m": 630000, "sales3m": 15, "median3m": 587000, "salesPrev12m": 76, "medianPrev12m": 570000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB6", "localAuthorityCodes": "E09000005;E09000009;E09000015;E09000017", "propertyType": "terraced", "sales12m": 125, "median12m": 530000, "lowerQuartile12m": 489000, "upperQuartile12m": 567500, "sales3m": 33, "median3m": 525000, "salesPrev12m": 146, "medianPrev12m": 530000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB6", "localAuthorityCodes": "E09000005;E09000009;E09000015;E09000017", "propertyType": "flat", "sales12m": 86, "median12m": 302500, "lowerQuartile12m": 236250, "upperQuartile12m": 340000, "sales3m": 13, "median3m": 320000, "salesPrev12m": 98, "medianPrev12m": 319975, "medianChangePct": -5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB7", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "all", "sales12m": 199, "median12m": 425000, "lowerQuartile12m": 285000, "upperQuartile12m": 520000, "sales3m": 46, "median3m": 434000, "salesPrev12m": 273, "medianPrev12m": 400000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB7", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "detached", "sales12m": 15, "median12m": 600000, "lowerQuartile12m": 546000, "upperQuartile12m": 692500, "sales3m": 1, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 650000, "medianChangePct": -7.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB7", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "semi-detached", "sales12m": 61, "median12m": 518000, "lowerQuartile12m": 465000, "upperQuartile12m": 565000, "sales3m": 15, "median3m": 538000, "salesPrev12m": 71, "medianPrev12m": 500000, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB7", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "terraced", "sales12m": 45, "median12m": 450000, "lowerQuartile12m": 400000, "upperQuartile12m": 505000, "sales3m": 14, "median3m": 470000, "salesPrev12m": 69, "medianPrev12m": 460000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB7", "localAuthorityCodes": "E09000009;E09000017", "propertyType": "flat", "sales12m": 78, "median12m": 261500, "lowerQuartile12m": 222625, "upperQuartile12m": 335625, "sales3m": 16, "median3m": 266250, "salesPrev12m": 119, "medianPrev12m": 265000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB8", "localAuthorityCodes": "E06000060;E09000017", "propertyType": "all", "sales12m": 260, "median12m": 480000, "lowerQuartile12m": 317625, "upperQuartile12m": 555000, "sales3m": 56, "median3m": 469000, "salesPrev12m": 347, "medianPrev12m": 450000, "medianChangePct": 6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB8", "localAuthorityCodes": "E06000060;E09000017", "propertyType": "detached", "sales12m": 28, "median12m": 682500, "lowerQuartile12m": 547500, "upperQuartile12m": 848750, "sales3m": 11, "median3m": 630000, "salesPrev12m": 46, "medianPrev12m": 640000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB8", "localAuthorityCodes": "E06000060;E09000017", "propertyType": "semi-detached", "sales12m": 95, "median12m": 535000, "lowerQuartile12m": 496250, "upperQuartile12m": 600000, "sales3m": 11, "median3m": 535000, "salesPrev12m": 113, "medianPrev12m": 520000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB8", "localAuthorityCodes": "E06000060;E09000017", "propertyType": "terraced", "sales12m": 66, "median12m": 470250, "lowerQuartile12m": 425250, "upperQuartile12m": 508750, "sales3m": 17, "median3m": 463000, "salesPrev12m": 69, "medianPrev12m": 437500, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB8", "localAuthorityCodes": "E06000060;E09000017", "propertyType": "flat", "sales12m": 71, "median12m": 260000, "lowerQuartile12m": 225000, "upperQuartile12m": 303000, "sales3m": 17, "median3m": 245000, "salesPrev12m": 119, "medianPrev12m": 295000, "medianChangePct": -11.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB9", "localAuthorityCodes": "E06000060;E07000102;E09000017", "propertyType": "all", "sales12m": 169, "median12m": 500000, "lowerQuartile12m": 412000, "upperQuartile12m": 600000, "sales3m": 27, "median3m": 450000, "salesPrev12m": 190, "medianPrev12m": 461500, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB9", "localAuthorityCodes": "E06000060;E07000102;E09000017", "propertyType": "detached", "sales12m": 22, "median12m": 715000, "lowerQuartile12m": 622000, "upperQuartile12m": 826250, "sales3m": 4, "median3m": null, "salesPrev12m": 26, "medianPrev12m": 712500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB9", "localAuthorityCodes": "E06000060;E07000102;E09000017", "propertyType": "semi-detached", "sales12m": 73, "median12m": 526000, "lowerQuartile12m": 467000, "upperQuartile12m": 585000, "sales3m": 11, "median3m": 540000, "salesPrev12m": 65, "medianPrev12m": 540000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB9", "localAuthorityCodes": "E06000060;E07000102;E09000017", "propertyType": "terraced", "sales12m": 39, "median12m": 450000, "lowerQuartile12m": 422500, "upperQuartile12m": 597500, "sales3m": 5, "median3m": 420000, "salesPrev12m": 43, "medianPrev12m": 435000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "UB9", "localAuthorityCodes": "E06000060;E07000102;E09000017", "propertyType": "flat", "sales12m": 35, "median12m": 320000, "lowerQuartile12m": 269000, "upperQuartile12m": 353000, "sales3m": 7, "median3m": 317500, "salesPrev12m": 56, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W10", "localAuthorityCodes": "E09000005;E09000009;E09000013;E09000020;E09000033", "propertyType": "all", "sales12m": 171, "median12m": 700000, "lowerQuartile12m": 500000, "upperQuartile12m": 1087500, "sales3m": 29, "median3m": 725000, "salesPrev12m": 234, "medianPrev12m": 750000, "medianChangePct": -6.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W10", "localAuthorityCodes": "E09000005;E09000009;E09000013;E09000020;E09000033", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W10", "localAuthorityCodes": "E09000005;E09000009;E09000013;E09000020;E09000033", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W10", "localAuthorityCodes": "E09000005;E09000009;E09000013;E09000020;E09000033", "propertyType": "terraced", "sales12m": 48, "median12m": 1100000, "lowerQuartile12m": 874375, "upperQuartile12m": 1462500, "sales3m": 9, "median3m": 1200000, "salesPrev12m": 69, "medianPrev12m": 1110000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W10", "localAuthorityCodes": "E09000005;E09000009;E09000013;E09000020;E09000033", "propertyType": "flat", "sales12m": 119, "median12m": 595000, "lowerQuartile12m": 439500, "upperQuartile12m": 761250, "sales3m": 19, "median3m": 540000, "salesPrev12m": 158, "medianPrev12m": 615000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W11", "localAuthorityCodes": "E09000009;E09000013;E09000020;E09000033", "propertyType": "all", "sales12m": 214, "median12m": 1100000, "lowerQuartile12m": 661250, "upperQuartile12m": 2473750, "sales3m": 44, "median3m": 897500, "salesPrev12m": 286, "medianPrev12m": 1185000, "medianChangePct": -7.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W11", "localAuthorityCodes": "E09000009;E09000013;E09000020;E09000033", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W11", "localAuthorityCodes": "E09000009;E09000013;E09000020;E09000033", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W11", "localAuthorityCodes": "E09000009;E09000013;E09000020;E09000033", "propertyType": "terraced", "sales12m": 56, "median12m": 3330000, "lowerQuartile12m": 1839375, "upperQuartile12m": 5520750, "sales3m": 9, "median3m": 2300000, "salesPrev12m": 68, "medianPrev12m": 2525000, "medianChangePct": 31.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W11", "localAuthorityCodes": "E09000009;E09000013;E09000020;E09000033", "propertyType": "flat", "sales12m": 153, "median12m": 814500, "lowerQuartile12m": 549000, "upperQuartile12m": 1335000, "sales3m": 35, "median3m": 775000, "salesPrev12m": 213, "medianPrev12m": 927000, "medianChangePct": -12.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W12", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000020;E09000030", "propertyType": "all", "sales12m": 344, "median12m": 630000, "lowerQuartile12m": 451875, "upperQuartile12m": 850000, "sales3m": 64, "median3m": 655000, "salesPrev12m": 550, "medianPrev12m": 700000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W12", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000020;E09000030", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W12", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000020;E09000030", "propertyType": "semi-detached", "sales12m": 15, "median12m": 1750000, "lowerQuartile12m": 1317500, "upperQuartile12m": 2725000, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 1550000, "medianChangePct": 12.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W12", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000020;E09000030", "propertyType": "terraced", "sales12m": 86, "median12m": 880000, "lowerQuartile12m": 680500, "upperQuartile12m": 1336250, "sales3m": 24, "median3m": 937500, "salesPrev12m": 123, "medianPrev12m": 1030000, "medianChangePct": -14.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W12", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000020;E09000030", "propertyType": "flat", "sales12m": 242, "median12m": 535000, "lowerQuartile12m": 396250, "upperQuartile12m": 695473, "sales3m": 39, "median3m": 520000, "salesPrev12m": 409, "medianPrev12m": 615000, "medianChangePct": -13.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W13", "localAuthorityCodes": "E09000009", "propertyType": "all", "sales12m": 310, "median12m": 722500, "lowerQuartile12m": 458768, "upperQuartile12m": 950000, "sales3m": 59, "median3m": 650000, "salesPrev12m": 461, "medianPrev12m": 735000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W13", "localAuthorityCodes": "E09000009", "propertyType": "detached", "sales12m": 8, "median12m": 1906250, "lowerQuartile12m": 1490000, "upperQuartile12m": 2162500, "sales3m": 0, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 1562500, "medianChangePct": 22.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W13", "localAuthorityCodes": "E09000009", "propertyType": "semi-detached", "sales12m": 55, "median12m": 1065000, "lowerQuartile12m": 900000, "upperQuartile12m": 1362500, "sales3m": 12, "median3m": 995000, "salesPrev12m": 77, "medianPrev12m": 1160000, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W13", "localAuthorityCodes": "E09000009", "propertyType": "terraced", "sales12m": 113, "median12m": 870000, "lowerQuartile12m": 777000, "upperQuartile12m": 975000, "sales3m": 18, "median3m": 872500, "salesPrev12m": 173, "medianPrev12m": 877000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W13", "localAuthorityCodes": "E09000009", "propertyType": "flat", "sales12m": 134, "median12m": 445000, "lowerQuartile12m": 359000, "upperQuartile12m": 530000, "sales3m": 29, "median3m": 440000, "salesPrev12m": 195, "medianPrev12m": 440000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W14", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "all", "sales12m": 309, "median12m": 620000, "lowerQuartile12m": 470100, "upperQuartile12m": 985000, "sales3m": 63, "median3m": 575000, "salesPrev12m": 480, "medianPrev12m": 650000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W14", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W14", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W14", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "terraced", "sales12m": 34, "median12m": 1405500, "lowerQuartile12m": 1040000, "upperQuartile12m": 2267836, "sales3m": 6, "median3m": 1045000, "salesPrev12m": 67, "medianPrev12m": 1755000, "medianChangePct": -19.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W14", "localAuthorityCodes": "E09000013;E09000020", "propertyType": "flat", "sales12m": 271, "median12m": 575000, "lowerQuartile12m": 465000, "upperQuartile12m": 800000, "sales3m": 55, "median3m": 550000, "salesPrev12m": 408, "medianPrev12m": 605000, "medianChangePct": -5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1A", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1B", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1100000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1B", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1100000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1C", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1D", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 5, "median12m": 765000, "lowerQuartile12m": 518500, "upperQuartile12m": 1065000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 690000, "medianChangePct": 10.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1D", "localAuthorityCodes": "E09000033", "propertyType": "flat", "sales12m": 5, "median12m": 765000, "lowerQuartile12m": 518500, "upperQuartile12m": 1065000, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 690000, "medianChangePct": 10.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1F", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 725000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1F", "localAuthorityCodes": "E09000033", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1F", "localAuthorityCodes": "E09000033", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 650000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1G", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 30, "median12m": 1612500, "lowerQuartile12m": 1025000, "upperQuartile12m": 2982745, "sales3m": 5, "median3m": 1800000, "salesPrev12m": 37, "medianPrev12m": 2000000, "medianChangePct": -19.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1G", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "terraced", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 3900000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1G", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 27, "median12m": 1550000, "lowerQuartile12m": 900000, "upperQuartile12m": 2275000, "sales3m": 4, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 1320000, "medianChangePct": 17.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1H", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 64, "median12m": 1195000, "lowerQuartile12m": 800000, "upperQuartile12m": 2075000, "sales3m": 12, "median3m": 812500, "salesPrev12m": 82, "medianPrev12m": 1475000, "medianChangePct": -19.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1H", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1H", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1H", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "terraced", "sales12m": 15, "median12m": 2050000, "lowerQuartile12m": 1375000, "upperQuartile12m": 2500000, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 1657500, "medianChangePct": 23.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1H", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 48, "median12m": 920000, "lowerQuartile12m": 600000, "upperQuartile12m": 1640975, "sales3m": 12, "median3m": 812500, "salesPrev12m": 73, "medianPrev12m": 1362500, "medianChangePct": -32.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1J", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 8, "median12m": 2010000, "lowerQuartile12m": 1221250, "upperQuartile12m": 4447000, "sales3m": 2, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 2500000, "medianChangePct": -19.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1J", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1J", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 8, "median12m": 2010000, "lowerQuartile12m": 1221250, "upperQuartile12m": 4447000, "sales3m": 2, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 2250000, "medianChangePct": -10.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1K", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 22, "median12m": 3100000, "lowerQuartile12m": 2265000, "upperQuartile12m": 6037323, "sales3m": 3, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 5250000, "medianChangePct": -41.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1K", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "semi-detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1K", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "terraced", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1K", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 19, "median12m": 2900000, "lowerQuartile12m": 1875000, "upperQuartile12m": 4730000, "sales3m": 2, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 4500000, "medianChangePct": -35.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1M", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1N", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1P", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1R", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1S", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 6, "median12m": 4438000, "lowerQuartile12m": 2463750, "upperQuartile12m": 6992750, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1S", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 6, "median12m": 4438000, "lowerQuartile12m": 2463750, "upperQuartile12m": 6992750, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1T", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 35, "median12m": 950000, "lowerQuartile12m": 537500, "upperQuartile12m": 1781250, "sales3m": 9, "median3m": 525000, "salesPrev12m": 49, "medianPrev12m": 900000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1T", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1T", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 34, "median12m": 912500, "lowerQuartile12m": 531250, "upperQuartile12m": 1659375, "sales3m": 8, "median3m": 515000, "salesPrev12m": 48, "medianPrev12m": 872500, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1U", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 66, "median12m": 1495000, "lowerQuartile12m": 967917, "upperQuartile12m": 3850000, "sales3m": 9, "median3m": 1350000, "salesPrev12m": 83, "medianPrev12m": 1536900, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1U", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1U", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "terraced", "sales12m": 5, "median12m": 1925000, "lowerQuartile12m": 1500000, "upperQuartile12m": 3750000, "sales3m": 0, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 3250000, "medianChangePct": -40.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1U", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 60, "median12m": 1482500, "lowerQuartile12m": 828625, "upperQuartile12m": 3850000, "sales3m": 9, "median3m": 1350000, "salesPrev12m": 76, "medianPrev12m": 1465000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1V", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1W", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "all", "sales12m": 24, "median12m": 796175, "lowerQuartile12m": 632500, "upperQuartile12m": 1193750, "sales3m": 8, "median3m": 735000, "salesPrev12m": 38, "medianPrev12m": 1366451, "medianChangePct": -41.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1W", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1W", "localAuthorityCodes": "E09000019;E09000033", "propertyType": "flat", "sales12m": 23, "median12m": 775000, "lowerQuartile12m": 615000, "upperQuartile12m": 1125000, "sales3m": 8, "median3m": 735000, "salesPrev12m": 37, "medianPrev12m": 1350000, "medianChangePct": -42.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1X", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W1Y", "localAuthorityCodes": "E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W2", "localAuthorityCodes": "E09000009;E09000020;E09000033", "propertyType": "all", "sales12m": 342, "median12m": 792500, "lowerQuartile12m": 545000, "upperQuartile12m": 1257813, "sales3m": 62, "median3m": 775000, "salesPrev12m": 500, "medianPrev12m": 916250, "medianChangePct": -13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W2", "localAuthorityCodes": "E09000009;E09000020;E09000033", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W2", "localAuthorityCodes": "E09000009;E09000020;E09000033", "propertyType": "semi-detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 5350000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W2", "localAuthorityCodes": "E09000009;E09000020;E09000033", "propertyType": "terraced", "sales12m": 38, "median12m": 2280000, "lowerQuartile12m": 1500000, "upperQuartile12m": 3287500, "sales3m": 4, "median3m": null, "salesPrev12m": 45, "medianPrev12m": 2700000, "medianChangePct": -15.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W2", "localAuthorityCodes": "E09000009;E09000020;E09000033", "propertyType": "flat", "sales12m": 298, "median12m": 742500, "lowerQuartile12m": 525000, "upperQuartile12m": 1030000, "sales3m": 56, "median3m": 750000, "salesPrev12m": 443, "medianPrev12m": 861000, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W3", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000033", "propertyType": "all", "sales12m": 427, "median12m": 496000, "lowerQuartile12m": 365000, "upperQuartile12m": 800000, "sales3m": 78, "median3m": 431375, "salesPrev12m": 621, "medianPrev12m": 510000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W3", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000033", "propertyType": "detached", "sales12m": 5, "median12m": 1340000, "lowerQuartile12m": 1040000, "upperQuartile12m": 1500000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 1065000, "medianChangePct": 25.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W3", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000033", "propertyType": "semi-detached", "sales12m": 59, "median12m": 1041000, "lowerQuartile12m": 866500, "upperQuartile12m": 1250000, "sales3m": 9, "median3m": 1060000, "salesPrev12m": 96, "medianPrev12m": 922500, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W3", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000033", "propertyType": "terraced", "sales12m": 71, "median12m": 895000, "lowerQuartile12m": 750000, "upperQuartile12m": 1068250, "sales3m": 11, "median3m": 870000, "salesPrev12m": 94, "medianPrev12m": 875000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W3", "localAuthorityCodes": "E09000009;E09000013;E09000018;E09000033", "propertyType": "flat", "sales12m": 292, "median12m": 400000, "lowerQuartile12m": 340000, "upperQuartile12m": 515000, "sales3m": 58, "median3m": 379000, "salesPrev12m": 420, "medianPrev12m": 416750, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W4", "localAuthorityCodes": "E09000009;E09000013;E09000018", "propertyType": "all", "sales12m": 524, "median12m": 827501, "lowerQuartile12m": 507500, "upperQuartile12m": 1373500, "sales3m": 110, "median3m": 955550, "salesPrev12m": 728, "medianPrev12m": 839000, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W4", "localAuthorityCodes": "E09000009;E09000013;E09000018", "propertyType": "detached", "sales12m": 14, "median12m": 2310000, "lowerQuartile12m": 1575875, "upperQuartile12m": 3235000, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 1842500, "medianChangePct": 25.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W4", "localAuthorityCodes": "E09000009;E09000013;E09000018", "propertyType": "semi-detached", "sales12m": 72, "median12m": 1740000, "lowerQuartile12m": 1227625, "upperQuartile12m": 2397500, "sales3m": 22, "median3m": 1687500, "salesPrev12m": 85, "medianPrev12m": 1850000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W4", "localAuthorityCodes": "E09000009;E09000013;E09000018", "propertyType": "terraced", "sales12m": 182, "median12m": 1225000, "lowerQuartile12m": 970500, "upperQuartile12m": 1475000, "sales3m": 43, "median3m": 1315000, "salesPrev12m": 234, "medianPrev12m": 1275000, "medianChangePct": -3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W4", "localAuthorityCodes": "E09000009;E09000013;E09000018", "propertyType": "flat", "sales12m": 256, "median12m": 514625, "lowerQuartile12m": 410000, "upperQuartile12m": 641125, "sales3m": 42, "median3m": 500000, "salesPrev12m": 385, "medianPrev12m": 560000, "medianChangePct": -8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W5", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "all", "sales12m": 446, "median12m": 616500, "lowerQuartile12m": 435000, "upperQuartile12m": 973750, "sales3m": 85, "median3m": 597500, "salesPrev12m": 684, "medianPrev12m": 623250, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W5", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "detached", "sales12m": 34, "median12m": 1948000, "lowerQuartile12m": 1577500, "upperQuartile12m": 2412500, "sales3m": 2, "median3m": null, "salesPrev12m": 48, "medianPrev12m": 1837500, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W5", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "semi-detached", "sales12m": 61, "median12m": 1267500, "lowerQuartile12m": 995000, "upperQuartile12m": 1450000, "sales3m": 16, "median3m": 1257500, "salesPrev12m": 78, "medianPrev12m": 1243750, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W5", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "terraced", "sales12m": 98, "median12m": 861500, "lowerQuartile12m": 727500, "upperQuartile12m": 1000000, "sales3m": 20, "median3m": 855000, "salesPrev12m": 159, "medianPrev12m": 842500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W5", "localAuthorityCodes": "E09000009;E09000018", "propertyType": "flat", "sales12m": 253, "median12m": 450000, "lowerQuartile12m": 365000, "upperQuartile12m": 580000, "sales3m": 47, "median3m": 455000, "salesPrev12m": 399, "medianPrev12m": 495000, "medianChangePct": -9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W6", "localAuthorityCodes": "E09000013;E09000018", "propertyType": "all", "sales12m": 324, "median12m": 671000, "lowerQuartile12m": 433750, "upperQuartile12m": 1031416, "sales3m": 63, "median3m": 660000, "salesPrev12m": 478, "medianPrev12m": 735000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W6", "localAuthorityCodes": "E09000013;E09000018", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W6", "localAuthorityCodes": "E09000013;E09000018", "propertyType": "semi-detached", "sales12m": 11, "median12m": 1950000, "lowerQuartile12m": 1185000, "upperQuartile12m": 2318000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 1752000, "medianChangePct": 11.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W6", "localAuthorityCodes": "E09000013;E09000018", "propertyType": "terraced", "sales12m": 87, "median12m": 1271500, "lowerQuartile12m": 982500, "upperQuartile12m": 1488750, "sales3m": 18, "median3m": 1330000, "salesPrev12m": 135, "medianPrev12m": 1360000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W6", "localAuthorityCodes": "E09000013;E09000018", "propertyType": "flat", "sales12m": 224, "median12m": 500000, "lowerQuartile12m": 385000, "upperQuartile12m": 707750, "sales3m": 43, "median3m": 520000, "salesPrev12m": 329, "medianPrev12m": 615000, "medianChangePct": -18.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W7", "localAuthorityCodes": "E09000009", "propertyType": "all", "sales12m": 212, "median12m": 578000, "lowerQuartile12m": 435000, "upperQuartile12m": 769375, "sales3m": 38, "median3m": 586000, "salesPrev12m": 268, "medianPrev12m": 535000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W7", "localAuthorityCodes": "E09000009", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W7", "localAuthorityCodes": "E09000009", "propertyType": "semi-detached", "sales12m": 47, "median12m": 775000, "lowerQuartile12m": 606500, "upperQuartile12m": 992500, "sales3m": 10, "median3m": 844000, "salesPrev12m": 35, "medianPrev12m": 740000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W7", "localAuthorityCodes": "E09000009", "propertyType": "terraced", "sales12m": 89, "median12m": 702000, "lowerQuartile12m": 566000, "upperQuartile12m": 820000, "sales3m": 16, "median3m": 626250, "salesPrev12m": 103, "medianPrev12m": 640000, "medianChangePct": 9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W7", "localAuthorityCodes": "E09000009", "propertyType": "flat", "sales12m": 74, "median12m": 411000, "lowerQuartile12m": 355075, "upperQuartile12m": 464500, "sales3m": 12, "median3m": 365000, "salesPrev12m": 126, "medianPrev12m": 425000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W8", "localAuthorityCodes": "E09000020", "propertyType": "all", "sales12m": 194, "median12m": 1372500, "lowerQuartile12m": 750000, "upperQuartile12m": 2637500, "sales3m": 35, "median3m": 1150000, "salesPrev12m": 299, "medianPrev12m": 1675000, "medianChangePct": -18.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W8", "localAuthorityCodes": "E09000020", "propertyType": "detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W8", "localAuthorityCodes": "E09000020", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 5587500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W8", "localAuthorityCodes": "E09000020", "propertyType": "terraced", "sales12m": 37, "median12m": 3450000, "lowerQuartile12m": 2600000, "upperQuartile12m": 6597256, "sales3m": 9, "median3m": 3550000, "salesPrev12m": 53, "medianPrev12m": 3250000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W8", "localAuthorityCodes": "E09000020", "propertyType": "flat", "sales12m": 152, "median12m": 990000, "lowerQuartile12m": 678750, "upperQuartile12m": 1800025, "sales3m": 24, "median3m": 850000, "salesPrev12m": 234, "medianPrev12m": 1374000, "medianChangePct": -27.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W9", "localAuthorityCodes": "E09000005;E09000007;E09000020;E09000033", "propertyType": "all", "sales12m": 330, "median12m": 690000, "lowerQuartile12m": 500000, "upperQuartile12m": 889375, "sales3m": 52, "median3m": 653750, "salesPrev12m": 448, "medianPrev12m": 707500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W9", "localAuthorityCodes": "E09000005;E09000007;E09000020;E09000033", "propertyType": "detached", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W9", "localAuthorityCodes": "E09000005;E09000007;E09000020;E09000033", "propertyType": "semi-detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W9", "localAuthorityCodes": "E09000005;E09000007;E09000020;E09000033", "propertyType": "terraced", "sales12m": 17, "median12m": 1600000, "lowerQuartile12m": 1237000, "upperQuartile12m": 2800000, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 1392500, "medianChangePct": 14.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "W9", "localAuthorityCodes": "E09000005;E09000007;E09000020;E09000033", "propertyType": "flat", "sales12m": 310, "median12m": 675000, "lowerQuartile12m": 500000, "upperQuartile12m": 850000, "sales3m": 49, "median3m": 650000, "salesPrev12m": 420, "medianPrev12m": 678500, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA1", "localAuthorityCodes": "E06000007", "propertyType": "all", "sales12m": 310, "median12m": 240000, "lowerQuartile12m": 170000, "upperQuartile12m": 300000, "sales3m": 70, "median3m": 249475, "salesPrev12m": 358, "medianPrev12m": 227750, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA1", "localAuthorityCodes": "E06000007", "propertyType": "detached", "sales12m": 64, "median12m": 377500, "lowerQuartile12m": 312500, "upperQuartile12m": 438500, "sales3m": 9, "median3m": 363000, "salesPrev12m": 62, "medianPrev12m": 388917, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA1", "localAuthorityCodes": "E06000007", "propertyType": "semi-detached", "sales12m": 143, "median12m": 246000, "lowerQuartile12m": 220000, "upperQuartile12m": 284500, "sales3m": 35, "median3m": 255000, "salesPrev12m": 163, "medianPrev12m": 245000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA1", "localAuthorityCodes": "E06000007", "propertyType": "terraced", "sales12m": 77, "median12m": 170000, "lowerQuartile12m": 150000, "upperQuartile12m": 225000, "sales3m": 21, "median3m": 195000, "salesPrev12m": 104, "medianPrev12m": 173250, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA1", "localAuthorityCodes": "E06000007", "propertyType": "flat", "sales12m": 26, "median12m": 120000, "lowerQuartile12m": 97750, "upperQuartile12m": 133750, "sales3m": 5, "median3m": 125000, "salesPrev12m": 29, "medianPrev12m": 115500, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA10", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "all", "sales12m": 484, "median12m": 175000, "lowerQuartile12m": 125000, "upperQuartile12m": 248500, "sales3m": 95, "median3m": 160000, "salesPrev12m": 522, "medianPrev12m": 175000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA10", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "detached", "sales12m": 68, "median12m": 320000, "lowerQuartile12m": 244125, "upperQuartile12m": 407249, "sales3m": 13, "median3m": 313000, "salesPrev12m": 81, "medianPrev12m": 340000, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA10", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "semi-detached", "sales12m": 185, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 266500, "sales3m": 37, "median3m": 190000, "salesPrev12m": 216, "medianPrev12m": 225000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA10", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "terraced", "sales12m": 200, "median12m": 127250, "lowerQuartile12m": 105000, "upperQuartile12m": 160000, "sales3m": 34, "median3m": 128250, "salesPrev12m": 193, "medianPrev12m": 125000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA10", "localAuthorityCodes": "E08000011;E08000013", "propertyType": "flat", "sales12m": 31, "median12m": 110000, "lowerQuartile12m": 85000, "upperQuartile12m": 124500, "sales3m": 11, "median3m": 120000, "salesPrev12m": 32, "medianPrev12m": 93500, "medianChangePct": 17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA11", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "all", "sales12m": 457, "median12m": 190000, "lowerQuartile12m": 150000, "upperQuartile12m": 247000, "sales3m": 88, "median3m": 199998, "salesPrev12m": 466, "medianPrev12m": 184500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA11", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "detached", "sales12m": 68, "median12m": 347500, "lowerQuartile12m": 257250, "upperQuartile12m": 420125, "sales3m": 15, "median3m": 282000, "salesPrev12m": 64, "medianPrev12m": 312750, "medianChangePct": 11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA11", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "semi-detached", "sales12m": 250, "median12m": 195000, "lowerQuartile12m": 167500, "upperQuartile12m": 239250, "sales3m": 41, "median3m": 213000, "salesPrev12m": 267, "medianPrev12m": 188000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA11", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "terraced", "sales12m": 121, "median12m": 145000, "lowerQuartile12m": 124950, "upperQuartile12m": 177000, "sales3m": 28, "median3m": 138000, "salesPrev12m": 117, "medianPrev12m": 143000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA11", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "flat", "sales12m": 18, "median12m": 92000, "lowerQuartile12m": 62625, "upperQuartile12m": 118375, "sales3m": 4, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 100000, "medianChangePct": -8.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA12", "localAuthorityCodes": "E06000007;E08000010;E08000013", "propertyType": "all", "sales12m": 309, "median12m": 215000, "lowerQuartile12m": 170000, "upperQuartile12m": 272000, "sales3m": 73, "median3m": 221000, "salesPrev12m": 357, "medianPrev12m": 215000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA12", "localAuthorityCodes": "E06000007;E08000010;E08000013", "propertyType": "detached", "sales12m": 61, "median12m": 350000, "lowerQuartile12m": 315000, "upperQuartile12m": 420500, "sales3m": 17, "median3m": 370000, "salesPrev12m": 83, "medianPrev12m": 340000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA12", "localAuthorityCodes": "E06000007;E08000010;E08000013", "propertyType": "semi-detached", "sales12m": 121, "median12m": 219000, "lowerQuartile12m": 185000, "upperQuartile12m": 250000, "sales3m": 30, "median3m": 222750, "salesPrev12m": 134, "medianPrev12m": 222500, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA12", "localAuthorityCodes": "E06000007;E08000010;E08000013", "propertyType": "terraced", "sales12m": 114, "median12m": 175000, "lowerQuartile12m": 144375, "upperQuartile12m": 210000, "sales3m": 23, "median3m": 175000, "salesPrev12m": 117, "medianPrev12m": 165000, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA12", "localAuthorityCodes": "E06000007;E08000010;E08000013", "propertyType": "flat", "sales12m": 13, "median12m": 125000, "lowerQuartile12m": 102000, "upperQuartile12m": 190000, "sales3m": 3, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 110000, "medianChangePct": 13.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA13", "localAuthorityCodes": "E06000007;E06000049;E08000009", "propertyType": "all", "sales12m": 204, "median12m": 377500, "lowerQuartile12m": 301500, "upperQuartile12m": 571250, "sales3m": 40, "median3m": 355000, "salesPrev12m": 219, "medianPrev12m": 390000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA13", "localAuthorityCodes": "E06000007;E06000049;E08000009", "propertyType": "detached", "sales12m": 61, "median12m": 637000, "lowerQuartile12m": 490000, "upperQuartile12m": 875000, "sales3m": 10, "median3m": 665000, "salesPrev12m": 64, "medianPrev12m": 642500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA13", "localAuthorityCodes": "E06000007;E06000049;E08000009", "propertyType": "semi-detached", "sales12m": 80, "median12m": 373750, "lowerQuartile12m": 325000, "upperQuartile12m": 444000, "sales3m": 17, "median3m": 360000, "salesPrev12m": 76, "medianPrev12m": 372500, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA13", "localAuthorityCodes": "E06000007;E06000049;E08000009", "propertyType": "terraced", "sales12m": 32, "median12m": 332600, "lowerQuartile12m": 286875, "upperQuartile12m": 403750, "sales3m": 5, "median3m": 340000, "salesPrev12m": 49, "medianPrev12m": 328000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA13", "localAuthorityCodes": "E06000007;E06000049;E08000009", "propertyType": "flat", "sales12m": 31, "median12m": 173000, "lowerQuartile12m": 159000, "upperQuartile12m": 215000, "sales3m": 8, "median3m": 174750, "salesPrev12m": 30, "medianPrev12m": 166000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA14", "localAuthorityCodes": "E06000049;E08000009", "propertyType": "all", "sales12m": 468, "median12m": 425000, "lowerQuartile12m": 300000, "upperQuartile12m": 643500, "sales3m": 98, "median3m": 464000, "salesPrev12m": 539, "medianPrev12m": 412500, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA14", "localAuthorityCodes": "E06000049;E08000009", "propertyType": "detached", "sales12m": 75, "median12m": 1020000, "lowerQuartile12m": 675000, "upperQuartile12m": 1300000, "sales3m": 13, "median3m": 890000, "salesPrev12m": 93, "medianPrev12m": 935000, "medianChangePct": 9.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA14", "localAuthorityCodes": "E06000049;E08000009", "propertyType": "semi-detached", "sales12m": 118, "median12m": 491500, "lowerQuartile12m": 387625, "upperQuartile12m": 667500, "sales3m": 27, "median3m": 570000, "salesPrev12m": 145, "medianPrev12m": 440000, "medianChangePct": 11.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA14", "localAuthorityCodes": "E06000049;E08000009", "propertyType": "terraced", "sales12m": 142, "median12m": 410000, "lowerQuartile12m": 340000, "upperQuartile12m": 485000, "sales3m": 35, "median3m": 435000, "salesPrev12m": 132, "medianPrev12m": 411000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA14", "localAuthorityCodes": "E06000049;E08000009", "propertyType": "flat", "sales12m": 133, "median12m": 251000, "lowerQuartile12m": 184800, "upperQuartile12m": 355000, "sales3m": 23, "median3m": 205000, "salesPrev12m": 169, "medianPrev12m": 240000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA15", "localAuthorityCodes": "E06000049;E08000003;E08000009", "propertyType": "all", "sales12m": 555, "median12m": 515000, "lowerQuartile12m": 400000, "upperQuartile12m": 720250, "sales3m": 116, "median3m": 500000, "salesPrev12m": 712, "medianPrev12m": 475000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA15", "localAuthorityCodes": "E06000049;E08000003;E08000009", "propertyType": "detached", "sales12m": 133, "median12m": 870000, "lowerQuartile12m": 660000, "upperQuartile12m": 1300000, "sales3m": 18, "median3m": 727500, "salesPrev12m": 154, "medianPrev12m": 800000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA15", "localAuthorityCodes": "E06000049;E08000003;E08000009", "propertyType": "semi-detached", "sales12m": 241, "median12m": 495000, "lowerQuartile12m": 415000, "upperQuartile12m": 615000, "sales3m": 53, "median3m": 499999, "salesPrev12m": 320, "medianPrev12m": 460000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA15", "localAuthorityCodes": "E06000049;E08000003;E08000009", "propertyType": "terraced", "sales12m": 127, "median12m": 450000, "lowerQuartile12m": 372100, "upperQuartile12m": 646500, "sales3m": 26, "median3m": 607500, "salesPrev12m": 138, "medianPrev12m": 428000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA15", "localAuthorityCodes": "E06000049;E08000003;E08000009", "propertyType": "flat", "sales12m": 54, "median12m": 196500, "lowerQuartile12m": 165375, "upperQuartile12m": 279500, "sales3m": 19, "median3m": 200100, "salesPrev12m": 100, "medianPrev12m": 210000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA16", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "all", "sales12m": 397, "median12m": 480000, "lowerQuartile12m": 347500, "upperQuartile12m": 750000, "sales3m": 68, "median3m": 432500, "salesPrev12m": 467, "medianPrev12m": 499950, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA16", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "detached", "sales12m": 180, "median12m": 739975, "lowerQuartile12m": 525000, "upperQuartile12m": 978750, "sales3m": 26, "median3m": 755000, "salesPrev12m": 210, "medianPrev12m": 717500, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA16", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "semi-detached", "sales12m": 84, "median12m": 425000, "lowerQuartile12m": 372500, "upperQuartile12m": 512250, "sales3m": 15, "median3m": 415000, "salesPrev12m": 119, "medianPrev12m": 417000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA16", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "terraced", "sales12m": 85, "median12m": 371500, "lowerQuartile12m": 315000, "upperQuartile12m": 480000, "sales3m": 14, "median3m": 367500, "salesPrev12m": 90, "medianPrev12m": 377500, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA16", "localAuthorityCodes": "E06000049;E06000050", "propertyType": "flat", "sales12m": 48, "median12m": 223500, "lowerQuartile12m": 157125, "upperQuartile12m": 291250, "sales3m": 13, "median3m": 220000, "salesPrev12m": 48, "medianPrev12m": 207250, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA2", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "all", "sales12m": 370, "median12m": 195500, "lowerQuartile12m": 157125, "upperQuartile12m": 255000, "sales3m": 88, "median3m": 200000, "salesPrev12m": 446, "medianPrev12m": 180000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA2", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "detached", "sales12m": 61, "median12m": 325000, "lowerQuartile12m": 285000, "upperQuartile12m": 415000, "sales3m": 18, "median3m": 370000, "salesPrev12m": 64, "medianPrev12m": 324000, "medianChangePct": 0.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA2", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "semi-detached", "sales12m": 141, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 252000, "sales3m": 27, "median3m": 214000, "salesPrev12m": 162, "medianPrev12m": 204000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA2", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "terraced", "sales12m": 141, "median12m": 171000, "lowerQuartile12m": 145000, "upperQuartile12m": 193000, "sales3m": 36, "median3m": 172475, "salesPrev12m": 169, "medianPrev12m": 160000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA2", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "flat", "sales12m": 27, "median12m": 110000, "lowerQuartile12m": 97475, "upperQuartile12m": 119000, "sales3m": 7, "median3m": 110000, "salesPrev12m": 51, "medianPrev12m": 106000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA3", "localAuthorityCodes": "E06000007;E08000006;E08000010;E08000013", "propertyType": "all", "sales12m": 645, "median12m": 256700, "lowerQuartile12m": 190500, "upperQuartile12m": 368000, "sales3m": 130, "median3m": 250000, "salesPrev12m": 770, "medianPrev12m": 252748, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA3", "localAuthorityCodes": "E06000007;E08000006;E08000010;E08000013", "propertyType": "detached", "sales12m": 229, "median12m": 385000, "lowerQuartile12m": 315000, "upperQuartile12m": 500000, "sales3m": 37, "median3m": 372000, "salesPrev12m": 273, "medianPrev12m": 370000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA3", "localAuthorityCodes": "E06000007;E08000006;E08000010;E08000013", "propertyType": "semi-detached", "sales12m": 270, "median12m": 240000, "lowerQuartile12m": 200000, "upperQuartile12m": 279500, "sales3m": 54, "median3m": 240050, "salesPrev12m": 325, "medianPrev12m": 237496, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA3", "localAuthorityCodes": "E06000007;E08000006;E08000010;E08000013", "propertyType": "terraced", "sales12m": 111, "median12m": 180000, "lowerQuartile12m": 140000, "upperQuartile12m": 225000, "sales3m": 28, "median3m": 175250, "salesPrev12m": 140, "medianPrev12m": 172250, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA3", "localAuthorityCodes": "E06000007;E08000006;E08000010;E08000013", "propertyType": "flat", "sales12m": 35, "median12m": 120000, "lowerQuartile12m": 93500, "upperQuartile12m": 155000, "sales3m": 11, "median3m": 130000, "salesPrev12m": 32, "medianPrev12m": 98000, "medianChangePct": 22.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA4", "localAuthorityCodes": "E06000006;E06000007;E06000050", "propertyType": "all", "sales12m": 804, "median12m": 320000, "lowerQuartile12m": 210000, "upperQuartile12m": 465000, "sales3m": 174, "median3m": 285750, "salesPrev12m": 917, "medianPrev12m": 322420, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA4", "localAuthorityCodes": "E06000006;E06000007;E06000050", "propertyType": "detached", "sales12m": 223, "median12m": 535000, "lowerQuartile12m": 423750, "upperQuartile12m": 721750, "sales3m": 28, "median3m": 560000, "salesPrev12m": 263, "medianPrev12m": 526925, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA4", "localAuthorityCodes": "E06000006;E06000007;E06000050", "propertyType": "semi-detached", "sales12m": 309, "median12m": 320000, "lowerQuartile12m": 253000, "upperQuartile12m": 420000, "sales3m": 77, "median3m": 315000, "salesPrev12m": 358, "medianPrev12m": 306750, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA4", "localAuthorityCodes": "E06000006;E06000007;E06000050", "propertyType": "terraced", "sales12m": 161, "median12m": 240000, "lowerQuartile12m": 180000, "upperQuartile12m": 300000, "sales3m": 40, "median3m": 248750, "salesPrev12m": 203, "medianPrev12m": 249950, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA4", "localAuthorityCodes": "E06000006;E06000007;E06000050", "propertyType": "flat", "sales12m": 111, "median12m": 138000, "lowerQuartile12m": 110000, "upperQuartile12m": 185000, "sales3m": 29, "median3m": 143000, "salesPrev12m": 93, "medianPrev12m": 130000, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA5", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "all", "sales12m": 788, "median12m": 260140, "lowerQuartile12m": 200000, "upperQuartile12m": 340000, "sales3m": 149, "median3m": 260000, "salesPrev12m": 907, "medianPrev12m": 255000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA5", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "detached", "sales12m": 230, "median12m": 387500, "lowerQuartile12m": 335000, "upperQuartile12m": 453746, "sales3m": 48, "median3m": 400000, "salesPrev12m": 288, "medianPrev12m": 380000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA5", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "semi-detached", "sales12m": 332, "median12m": 255000, "lowerQuartile12m": 210000, "upperQuartile12m": 287250, "sales3m": 51, "median3m": 248000, "salesPrev12m": 372, "medianPrev12m": 240000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA5", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "terraced", "sales12m": 169, "median12m": 200000, "lowerQuartile12m": 150000, "upperQuartile12m": 239999, "sales3m": 43, "median3m": 197000, "salesPrev12m": 202, "medianPrev12m": 188475, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA5", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "flat", "sales12m": 57, "median12m": 139950, "lowerQuartile12m": 116000, "upperQuartile12m": 152000, "sales3m": 7, "median3m": 150000, "salesPrev12m": 45, "medianPrev12m": 139950, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA55", "localAuthorityCodes": "E06000007", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA6", "localAuthorityCodes": "E06000050", "propertyType": "all", "sales12m": 234, "median12m": 299975, "lowerQuartile12m": 220000, "upperQuartile12m": 461250, "sales3m": 51, "median3m": 260000, "salesPrev12m": 336, "medianPrev12m": 315000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA6", "localAuthorityCodes": "E06000050", "propertyType": "detached", "sales12m": 91, "median12m": 480000, "lowerQuartile12m": 325000, "upperQuartile12m": 691250, "sales3m": 12, "median3m": 502500, "salesPrev12m": 147, "medianPrev12m": 422500, "medianChangePct": 13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA6", "localAuthorityCodes": "E06000050", "propertyType": "semi-detached", "sales12m": 80, "median12m": 275000, "lowerQuartile12m": 238750, "upperQuartile12m": 351250, "sales3m": 20, "median3m": 270000, "salesPrev12m": 93, "medianPrev12m": 293000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA6", "localAuthorityCodes": "E06000050", "propertyType": "terraced", "sales12m": 37, "median12m": 215000, "lowerQuartile12m": 190000, "upperQuartile12m": 265000, "sales3m": 10, "median3m": 211500, "salesPrev12m": 61, "medianPrev12m": 215000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA6", "localAuthorityCodes": "E06000050", "propertyType": "flat", "sales12m": 26, "median12m": 147500, "lowerQuartile12m": 81250, "upperQuartile12m": 195000, "sales3m": 9, "median3m": 164000, "salesPrev12m": 35, "medianPrev12m": 159950, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA7", "localAuthorityCodes": "E06000006;E06000050", "propertyType": "all", "sales12m": 588, "median12m": 182000, "lowerQuartile12m": 140000, "upperQuartile12m": 251625, "sales3m": 110, "median3m": 180000, "salesPrev12m": 755, "medianPrev12m": 180000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA7", "localAuthorityCodes": "E06000006;E06000050", "propertyType": "detached", "sales12m": 140, "median12m": 320000, "lowerQuartile12m": 247250, "upperQuartile12m": 375000, "sales3m": 32, "median3m": 302500, "salesPrev12m": 191, "medianPrev12m": 317500, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA7", "localAuthorityCodes": "E06000006;E06000050", "propertyType": "semi-detached", "sales12m": 215, "median12m": 198000, "lowerQuartile12m": 160000, "upperQuartile12m": 240000, "sales3m": 44, "median3m": 183500, "salesPrev12m": 268, "medianPrev12m": 195000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA7", "localAuthorityCodes": "E06000006;E06000050", "propertyType": "terraced", "sales12m": 208, "median12m": 138750, "lowerQuartile12m": 120000, "upperQuartile12m": 160000, "sales3m": 31, "median3m": 136000, "salesPrev12m": 238, "medianPrev12m": 125100, "medianChangePct": 10.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA7", "localAuthorityCodes": "E06000006;E06000050", "propertyType": "flat", "sales12m": 25, "median12m": 95000, "lowerQuartile12m": 84500, "upperQuartile12m": 111000, "sales3m": 3, "median3m": null, "salesPrev12m": 58, "medianPrev12m": 135500, "medianChangePct": -29.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA8", "localAuthorityCodes": "E06000006;E06000007;E08000011;E08000013", "propertyType": "all", "sales12m": 676, "median12m": 200000, "lowerQuartile12m": 147375, "upperQuartile12m": 295250, "sales3m": 140, "median3m": 204500, "salesPrev12m": 846, "medianPrev12m": 202750, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA8", "localAuthorityCodes": "E06000006;E06000007;E08000011;E08000013", "propertyType": "detached", "sales12m": 164, "median12m": 365000, "lowerQuartile12m": 303000, "upperQuartile12m": 445625, "sales3m": 36, "median3m": 371000, "salesPrev12m": 223, "medianPrev12m": 360000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA8", "localAuthorityCodes": "E06000006;E06000007;E08000011;E08000013", "propertyType": "semi-detached", "sales12m": 244, "median12m": 215500, "lowerQuartile12m": 180000, "upperQuartile12m": 258500, "sales3m": 60, "median3m": 207750, "salesPrev12m": 303, "medianPrev12m": 216000, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA8", "localAuthorityCodes": "E06000006;E06000007;E08000011;E08000013", "propertyType": "terraced", "sales12m": 227, "median12m": 150000, "lowerQuartile12m": 123000, "upperQuartile12m": 177500, "sales3m": 37, "median3m": 148000, "salesPrev12m": 262, "medianPrev12m": 140000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA8", "localAuthorityCodes": "E06000006;E06000007;E08000011;E08000013", "propertyType": "flat", "sales12m": 41, "median12m": 103000, "lowerQuartile12m": 80000, "upperQuartile12m": 127000, "sales3m": 7, "median3m": 80000, "salesPrev12m": 58, "medianPrev12m": 101000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA88", "localAuthorityCodes": "E06000006", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA9", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "all", "sales12m": 575, "median12m": 177000, "lowerQuartile12m": 133250, "upperQuartile12m": 240000, "sales3m": 114, "median3m": 180000, "salesPrev12m": 783, "medianPrev12m": 185000, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA9", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "detached", "sales12m": 103, "median12m": 312000, "lowerQuartile12m": 278000, "upperQuartile12m": 369995, "sales3m": 25, "median3m": 300000, "salesPrev12m": 192, "medianPrev12m": 310500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA9", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "semi-detached", "sales12m": 259, "median12m": 190000, "lowerQuartile12m": 160000, "upperQuartile12m": 232398, "sales3m": 51, "median3m": 184000, "salesPrev12m": 329, "medianPrev12m": 190000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA9", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "terraced", "sales12m": 199, "median12m": 125000, "lowerQuartile12m": 105000, "upperQuartile12m": 160000, "sales3m": 35, "median3m": 119250, "salesPrev12m": 233, "medianPrev12m": 125000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WA9", "localAuthorityCodes": "E06000007;E08000013", "propertyType": "flat", "sales12m": 14, "median12m": 88750, "lowerQuartile12m": 71750, "upperQuartile12m": 100000, "sales3m": 3, "median3m": null, "salesPrev12m": 29, "medianPrev12m": 97000, "medianChangePct": -8.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1A", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 7, "median12m": 605000, "lowerQuartile12m": 503500, "upperQuartile12m": 1077500, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 4052500, "medianChangePct": -85.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1A", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 7, "median12m": 605000, "lowerQuartile12m": 503500, "upperQuartile12m": 1077500, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 4052500, "medianChangePct": -85.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1B", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 10, "median12m": 1026166, "lowerQuartile12m": 755250, "upperQuartile12m": 1237500, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 1100000, "medianChangePct": -6.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1B", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1B", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 10, "median12m": 1026166, "lowerQuartile12m": 755250, "upperQuartile12m": 1237500, "sales3m": 1, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 995750, "medianChangePct": 3.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1E", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 11, "median12m": 790000, "lowerQuartile12m": 620000, "upperQuartile12m": 908750, "sales3m": 2, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 915000, "medianChangePct": -13.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1E", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1E", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 11, "median12m": 790000, "lowerQuartile12m": 620000, "upperQuartile12m": 908750, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 882500, "medianChangePct": -10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1H", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 51, "median12m": 350000, "lowerQuartile12m": 290000, "upperQuartile12m": 521500, "sales3m": 10, "median3m": 387500, "salesPrev12m": 55, "medianPrev12m": 425000, "medianChangePct": -17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1H", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "terraced", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1H", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 51, "median12m": 350000, "lowerQuartile12m": 290000, "upperQuartile12m": 521500, "sales3m": 10, "median3m": 387500, "salesPrev12m": 54, "medianPrev12m": 425000, "medianChangePct": -17.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1N", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 29, "median12m": 650000, "lowerQuartile12m": 520000, "upperQuartile12m": 860000, "sales3m": 9, "median3m": 530000, "salesPrev12m": 28, "medianPrev12m": 766250, "medianChangePct": -15.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1N", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "semi-detached", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 2, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1N", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "terraced", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1N", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 25, "median12m": 640000, "lowerQuartile12m": 520000, "upperQuartile12m": 765000, "sales3m": 9, "median3m": 530000, "salesPrev12m": 25, "medianPrev12m": 741000, "medianChangePct": -13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1R", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 6, "median12m": 925000, "lowerQuartile12m": 655000, "upperQuartile12m": 1007875, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 1040000, "medianChangePct": -11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1R", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 6, "median12m": 925000, "lowerQuartile12m": 655000, "upperQuartile12m": 1007875, "sales3m": 2, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 1040000, "medianChangePct": -11.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1V", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1V", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1X", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 72, "median12m": 1395450, "lowerQuartile12m": 1006250, "upperQuartile12m": 1428790, "sales3m": 2, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 725000, "medianChangePct": 92.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1X", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "terraced", "sales12m": 5, "median12m": 2500000, "lowerQuartile12m": 2420000, "upperQuartile12m": 2602960, "sales3m": 0, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 2775000, "medianChangePct": -9.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC1X", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 67, "median12m": 1387000, "lowerQuartile12m": 979850, "upperQuartile12m": 1421110, "sales3m": 2, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 693210, "medianChangePct": 100.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2A", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2A", "localAuthorityCodes": "E09000001;E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2B", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 6, "median12m": 1080500, "lowerQuartile12m": 636250, "upperQuartile12m": 2090250, "sales3m": 0, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 857500, "medianChangePct": 26.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2B", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 6, "median12m": 1080500, "lowerQuartile12m": 636250, "upperQuartile12m": 2090250, "sales3m": 0, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 857500, "medianChangePct": 26.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2E", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 15, "median12m": 980000, "lowerQuartile12m": 851250, "upperQuartile12m": 1445000, "sales3m": 5, "median3m": 920000, "salesPrev12m": 16, "medianPrev12m": 2025000, "medianChangePct": -51.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2E", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 15, "median12m": 980000, "lowerQuartile12m": 851250, "upperQuartile12m": 1445000, "sales3m": 5, "median3m": 920000, "salesPrev12m": 16, "medianPrev12m": 2025000, "medianChangePct": -51.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2H", "localAuthorityCodes": "E09000007;E09000013;E09000019;E09000033", "propertyType": "all", "sales12m": 12, "median12m": 955000, "lowerQuartile12m": 696250, "upperQuartile12m": 1355000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 900000, "medianChangePct": 6.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2H", "localAuthorityCodes": "E09000007;E09000013;E09000019;E09000033", "propertyType": "terraced", "sales12m": 1, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2H", "localAuthorityCodes": "E09000007;E09000013;E09000019;E09000033", "propertyType": "flat", "sales12m": 11, "median12m": 925000, "lowerQuartile12m": 667500, "upperQuartile12m": 1045000, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 900000, "medianChangePct": 2.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2N", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 1300000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2N", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 1300000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2R", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "all", "sales12m": 7, "median12m": 1180000, "lowerQuartile12m": 904000, "upperQuartile12m": 1550000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 1850000, "medianChangePct": -36.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC2R", "localAuthorityCodes": "E09000007;E09000019;E09000033", "propertyType": "flat", "sales12m": 7, "median12m": 1180000, "lowerQuartile12m": 904000, "upperQuartile12m": 1550000, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 1850000, "medianChangePct": -36.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WC99", "localAuthorityCodes": "E09000007;E09000033", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD1", "localAuthorityCodes": "E07000098;E07000102;E07000103", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD17", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "all", "sales12m": 206, "median12m": 419000, "lowerQuartile12m": 277750, "upperQuartile12m": 850000, "sales3m": 44, "median3m": 375000, "salesPrev12m": 347, "medianPrev12m": 400000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD17", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "detached", "sales12m": 49, "median12m": 1020000, "lowerQuartile12m": 875000, "upperQuartile12m": 1200000, "sales3m": 10, "median3m": 1060000, "salesPrev12m": 54, "medianPrev12m": 992500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD17", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "semi-detached", "sales12m": 24, "median12m": 850000, "lowerQuartile12m": 635000, "upperQuartile12m": 960000, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 802500, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD17", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "terraced", "sales12m": 41, "median12m": 425500, "lowerQuartile12m": 380000, "upperQuartile12m": 500000, "sales3m": 7, "median3m": 465000, "salesPrev12m": 46, "medianPrev12m": 420000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD17", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "flat", "sales12m": 92, "median12m": 270000, "lowerQuartile12m": 202250, "upperQuartile12m": 330000, "sales3m": 24, "median3m": 282500, "salesPrev12m": 213, "medianPrev12m": 310000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD18", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "all", "sales12m": 215, "median12m": 372000, "lowerQuartile12m": 282500, "upperQuartile12m": 443750, "sales3m": 45, "median3m": 370000, "salesPrev12m": 283, "medianPrev12m": 400000, "medianChangePct": -7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD18", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "detached", "sales12m": 5, "median12m": 901000, "lowerQuartile12m": 875000, "upperQuartile12m": 955000, "sales3m": 3, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 850000, "medianChangePct": 6.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD18", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "semi-detached", "sales12m": 21, "median12m": 520000, "lowerQuartile12m": 451000, "upperQuartile12m": 660000, "sales3m": 4, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 635000, "medianChangePct": -18.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD18", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "terraced", "sales12m": 75, "median12m": 415000, "lowerQuartile12m": 375000, "upperQuartile12m": 469250, "sales3m": 16, "median3m": 407500, "salesPrev12m": 105, "medianPrev12m": 415500, "medianChangePct": -0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD18", "localAuthorityCodes": "E07000102;E07000103", "propertyType": "flat", "sales12m": 114, "median12m": 297500, "lowerQuartile12m": 232750, "upperQuartile12m": 369988, "sales3m": 22, "median3m": 285000, "salesPrev12m": 146, "medianPrev12m": 335000, "medianChangePct": -11.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD19", "localAuthorityCodes": "E07000098;E07000102;E07000103", "propertyType": "all", "sales12m": 303, "median12m": 465000, "lowerQuartile12m": 390000, "upperQuartile12m": 577500, "sales3m": 60, "median3m": 447500, "salesPrev12m": 365, "medianPrev12m": 460000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD19", "localAuthorityCodes": "E07000098;E07000102;E07000103", "propertyType": "detached", "sales12m": 43, "median12m": 775000, "lowerQuartile12m": 635000, "upperQuartile12m": 910000, "sales3m": 10, "median3m": 756500, "salesPrev12m": 48, "medianPrev12m": 725000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD19", "localAuthorityCodes": "E07000098;E07000102;E07000103", "propertyType": "semi-detached", "sales12m": 100, "median12m": 517500, "lowerQuartile12m": 444000, "upperQuartile12m": 620000, "sales3m": 21, "median3m": 440000, "salesPrev12m": 105, "medianPrev12m": 520000, "medianChangePct": -0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD19", "localAuthorityCodes": "E07000098;E07000102;E07000103", "propertyType": "terraced", "sales12m": 111, "median12m": 430000, "lowerQuartile12m": 392500, "upperQuartile12m": 497500, "sales3m": 22, "median3m": 435000, "salesPrev12m": 119, "medianPrev12m": 450000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD19", "localAuthorityCodes": "E07000098;E07000102;E07000103", "propertyType": "flat", "sales12m": 49, "median12m": 300000, "lowerQuartile12m": 250000, "upperQuartile12m": 365750, "sales3m": 7, "median3m": 280000, "salesPrev12m": 93, "medianPrev12m": 310000, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD2", "localAuthorityCodes": "E07000098;E07000102;E07000103;E07000240;E09000015", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD23", "localAuthorityCodes": "E07000098;E07000103;E09000015", "propertyType": "all", "sales12m": 334, "median12m": 550000, "lowerQuartile12m": 400000, "upperQuartile12m": 724750, "sales3m": 68, "median3m": 552500, "salesPrev12m": 407, "medianPrev12m": 545000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD23", "localAuthorityCodes": "E07000098;E07000103;E09000015", "propertyType": "detached", "sales12m": 64, "median12m": 855000, "lowerQuartile12m": 724750, "upperQuartile12m": 1132500, "sales3m": 17, "median3m": 780000, "salesPrev12m": 86, "medianPrev12m": 912500, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD23", "localAuthorityCodes": "E07000098;E07000103;E09000015", "propertyType": "semi-detached", "sales12m": 102, "median12m": 625000, "lowerQuartile12m": 546250, "upperQuartile12m": 735625, "sales3m": 16, "median3m": 676250, "salesPrev12m": 102, "medianPrev12m": 625000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD23", "localAuthorityCodes": "E07000098;E07000103;E09000015", "propertyType": "terraced", "sales12m": 78, "median12m": 463750, "lowerQuartile12m": 425000, "upperQuartile12m": 548750, "sales3m": 15, "median3m": 450000, "salesPrev12m": 90, "medianPrev12m": 468000, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD23", "localAuthorityCodes": "E07000098;E07000103;E09000015", "propertyType": "flat", "sales12m": 90, "median12m": 317500, "lowerQuartile12m": 255750, "upperQuartile12m": 387250, "sales3m": 20, "median3m": 307500, "salesPrev12m": 129, "medianPrev12m": 330000, "medianChangePct": -3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD24", "localAuthorityCodes": "E07000103", "propertyType": "all", "sales12m": 210, "median12m": 425500, "lowerQuartile12m": 353250, "upperQuartile12m": 545000, "sales3m": 49, "median3m": 417500, "salesPrev12m": 267, "medianPrev12m": 417000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD24", "localAuthorityCodes": "E07000103", "propertyType": "detached", "sales12m": 5, "median12m": 545000, "lowerQuartile12m": 530000, "upperQuartile12m": 640000, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 622500, "medianChangePct": -12.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD24", "localAuthorityCodes": "E07000103", "propertyType": "semi-detached", "sales12m": 68, "median12m": 561250, "lowerQuartile12m": 515250, "upperQuartile12m": 612750, "sales3m": 17, "median3m": 560000, "salesPrev12m": 83, "medianPrev12m": 535000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD24", "localAuthorityCodes": "E07000103", "propertyType": "terraced", "sales12m": 92, "median12m": 415000, "lowerQuartile12m": 385000, "upperQuartile12m": 450000, "sales3m": 23, "median3m": 405000, "salesPrev12m": 107, "medianPrev12m": 407000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD24", "localAuthorityCodes": "E07000103", "propertyType": "flat", "sales12m": 45, "median12m": 242500, "lowerQuartile12m": 200000, "upperQuartile12m": 280000, "sales3m": 8, "median3m": 302500, "salesPrev12m": 69, "medianPrev12m": 269950, "medianChangePct": -10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD25", "localAuthorityCodes": "E07000098;E07000102;E07000103;E07000240", "propertyType": "all", "sales12m": 244, "median12m": 495000, "lowerQuartile12m": 355625, "upperQuartile12m": 582500, "sales3m": 47, "median3m": 450000, "salesPrev12m": 302, "medianPrev12m": 483750, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD25", "localAuthorityCodes": "E07000098;E07000102;E07000103;E07000240", "propertyType": "detached", "sales12m": 28, "median12m": 782500, "lowerQuartile12m": 655000, "upperQuartile12m": 950125, "sales3m": 2, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 671250, "medianChangePct": 16.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD25", "localAuthorityCodes": "E07000098;E07000102;E07000103;E07000240", "propertyType": "semi-detached", "sales12m": 95, "median12m": 540000, "lowerQuartile12m": 499500, "upperQuartile12m": 629000, "sales3m": 15, "median3m": 550000, "salesPrev12m": 113, "medianPrev12m": 527000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD25", "localAuthorityCodes": "E07000098;E07000102;E07000103;E07000240", "propertyType": "terraced", "sales12m": 60, "median12m": 457500, "lowerQuartile12m": 416500, "upperQuartile12m": 500000, "sales3m": 12, "median3m": 462500, "salesPrev12m": 87, "medianPrev12m": 470000, "medianChangePct": -2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD25", "localAuthorityCodes": "E07000098;E07000102;E07000103;E07000240", "propertyType": "flat", "sales12m": 61, "median12m": 259000, "lowerQuartile12m": 200000, "upperQuartile12m": 310000, "sales3m": 18, "median3m": 256000, "salesPrev12m": 66, "medianPrev12m": 245000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD3", "localAuthorityCodes": "E06000060;E07000102;E07000103;E09000017", "propertyType": "all", "sales12m": 507, "median12m": 635000, "lowerQuartile12m": 460000, "upperQuartile12m": 842500, "sales3m": 100, "median3m": 583750, "salesPrev12m": 591, "medianPrev12m": 637500, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD3", "localAuthorityCodes": "E06000060;E07000102;E07000103;E09000017", "propertyType": "detached", "sales12m": 137, "median12m": 1060000, "lowerQuartile12m": 805000, "upperQuartile12m": 1420000, "sales3m": 21, "median3m": 900000, "salesPrev12m": 184, "medianPrev12m": 1087500, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD3", "localAuthorityCodes": "E06000060;E07000102;E07000103;E09000017", "propertyType": "semi-detached", "sales12m": 189, "median12m": 660000, "lowerQuartile12m": 575000, "upperQuartile12m": 785000, "sales3m": 39, "median3m": 650000, "salesPrev12m": 207, "medianPrev12m": 645000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD3", "localAuthorityCodes": "E06000060;E07000102;E07000103;E09000017", "propertyType": "terraced", "sales12m": 95, "median12m": 505000, "lowerQuartile12m": 425000, "upperQuartile12m": 605000, "sales3m": 21, "median3m": 480100, "salesPrev12m": 104, "medianPrev12m": 515000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD3", "localAuthorityCodes": "E06000060;E07000102;E07000103;E09000017", "propertyType": "flat", "sales12m": 86, "median12m": 315000, "lowerQuartile12m": 265000, "upperQuartile12m": 379375, "sales3m": 19, "median3m": 345000, "salesPrev12m": 96, "medianPrev12m": 343750, "medianChangePct": -8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD4", "localAuthorityCodes": "E07000096;E07000102;E07000103", "propertyType": "all", "sales12m": 125, "median12m": 585000, "lowerQuartile12m": 387500, "upperQuartile12m": 748000, "sales3m": 34, "median3m": 571250, "salesPrev12m": 191, "medianPrev12m": 565000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD4", "localAuthorityCodes": "E07000096;E07000102;E07000103", "propertyType": "detached", "sales12m": 41, "median12m": 855000, "lowerQuartile12m": 715000, "upperQuartile12m": 1015000, "sales3m": 11, "median3m": 770000, "salesPrev12m": 69, "medianPrev12m": 925000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD4", "localAuthorityCodes": "E07000096;E07000102;E07000103", "propertyType": "semi-detached", "sales12m": 32, "median12m": 600000, "lowerQuartile12m": 530263, "upperQuartile12m": 672500, "sales3m": 9, "median3m": 695000, "salesPrev12m": 41, "medianPrev12m": 590000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD4", "localAuthorityCodes": "E07000096;E07000102;E07000103", "propertyType": "terraced", "sales12m": 25, "median12m": 450000, "lowerQuartile12m": 405000, "upperQuartile12m": 540000, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 480000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD4", "localAuthorityCodes": "E07000096;E07000102;E07000103", "propertyType": "flat", "sales12m": 27, "median12m": 270000, "lowerQuartile12m": 230000, "upperQuartile12m": 320000, "sales3m": 10, "median3m": 254975, "salesPrev12m": 57, "medianPrev12m": 280250, "medianChangePct": -3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD5", "localAuthorityCodes": "E07000096;E07000102;E07000103;E07000240", "propertyType": "all", "sales12m": 124, "median12m": 470000, "lowerQuartile12m": 375000, "upperQuartile12m": 646250, "sales3m": 36, "median3m": 495000, "salesPrev12m": 166, "medianPrev12m": 440000, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD5", "localAuthorityCodes": "E07000096;E07000102;E07000103;E07000240", "propertyType": "detached", "sales12m": 22, "median12m": 868800, "lowerQuartile12m": 660000, "upperQuartile12m": 995000, "sales3m": 10, "median3m": 746000, "salesPrev12m": 26, "medianPrev12m": 897500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD5", "localAuthorityCodes": "E07000096;E07000102;E07000103;E07000240", "propertyType": "semi-detached", "sales12m": 33, "median12m": 560000, "lowerQuartile12m": 485000, "upperQuartile12m": 680000, "sales3m": 9, "median3m": 562000, "salesPrev12m": 43, "medianPrev12m": 572500, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD5", "localAuthorityCodes": "E07000096;E07000102;E07000103;E07000240", "propertyType": "terraced", "sales12m": 49, "median12m": 425000, "lowerQuartile12m": 387500, "upperQuartile12m": 470000, "sales3m": 13, "median3m": 450000, "salesPrev12m": 55, "medianPrev12m": 425000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD5", "localAuthorityCodes": "E07000096;E07000102;E07000103;E07000240", "propertyType": "flat", "sales12m": 20, "median12m": 246250, "lowerQuartile12m": 223750, "upperQuartile12m": 312500, "sales3m": 4, "median3m": null, "salesPrev12m": 42, "medianPrev12m": 255000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD6", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "all", "sales12m": 323, "median12m": 440000, "lowerQuartile12m": 331000, "upperQuartile12m": 573500, "sales3m": 73, "median3m": 425000, "salesPrev12m": 372, "medianPrev12m": 463500, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD6", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "detached", "sales12m": 19, "median12m": 1135000, "lowerQuartile12m": 743475, "upperQuartile12m": 1305000, "sales3m": 4, "median3m": null, "salesPrev12m": 35, "medianPrev12m": 1120000, "medianChangePct": 1.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD6", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "semi-detached", "sales12m": 83, "median12m": 570000, "lowerQuartile12m": 493500, "upperQuartile12m": 673750, "sales3m": 18, "median3m": 520000, "salesPrev12m": 103, "medianPrev12m": 570000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD6", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "terraced", "sales12m": 120, "median12m": 451250, "lowerQuartile12m": 399988, "upperQuartile12m": 549250, "sales3m": 28, "median3m": 440000, "salesPrev12m": 131, "medianPrev12m": 480000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD6", "localAuthorityCodes": "E07000098;E09000003", "propertyType": "flat", "sales12m": 101, "median12m": 305000, "lowerQuartile12m": 270000, "upperQuartile12m": 338000, "sales3m": 23, "median3m": 315000, "salesPrev12m": 103, "medianPrev12m": 300000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD7", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "all", "sales12m": 157, "median12m": 760000, "lowerQuartile12m": 520000, "upperQuartile12m": 1313500, "sales3m": 32, "median3m": 742500, "salesPrev12m": 162, "medianPrev12m": 827500, "medianChangePct": -8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD7", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "detached", "sales12m": 68, "median12m": 1334250, "lowerQuartile12m": 968750, "upperQuartile12m": 1942500, "sales3m": 13, "median3m": 1295000, "salesPrev12m": 69, "medianPrev12m": 1360000, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD7", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "semi-detached", "sales12m": 30, "median12m": 691250, "lowerQuartile12m": 565000, "upperQuartile12m": 930625, "sales3m": 6, "median3m": 681258, "salesPrev12m": 33, "medianPrev12m": 750000, "medianChangePct": -7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD7", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "terraced", "sales12m": 27, "median12m": 520000, "lowerQuartile12m": 451500, "upperQuartile12m": 610000, "sales3m": 8, "median3m": 510000, "salesPrev12m": 32, "medianPrev12m": 507500, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD7", "localAuthorityCodes": "E07000098;E07000240", "propertyType": "flat", "sales12m": 32, "median12m": 405000, "lowerQuartile12m": 328750, "upperQuartile12m": 676250, "sales3m": 5, "median3m": 331000, "salesPrev12m": 28, "medianPrev12m": 644000, "medianChangePct": -37.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WD99", "localAuthorityCodes": "E07000103", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF1", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "all", "sales12m": 454, "median12m": 215500, "lowerQuartile12m": 153500, "upperQuartile12m": 320000, "sales3m": 98, "median3m": 202500, "salesPrev12m": 509, "medianPrev12m": 210000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF1", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "detached", "sales12m": 129, "median12m": 350000, "lowerQuartile12m": 320000, "upperQuartile12m": 400000, "sales3m": 21, "median3m": 360000, "salesPrev12m": 137, "medianPrev12m": 343950, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF1", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "semi-detached", "sales12m": 146, "median12m": 224000, "lowerQuartile12m": 181250, "upperQuartile12m": 261812, "sales3m": 31, "median3m": 238000, "salesPrev12m": 172, "medianPrev12m": 220000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF1", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "terraced", "sales12m": 112, "median12m": 171250, "lowerQuartile12m": 140000, "upperQuartile12m": 209250, "sales3m": 31, "median3m": 152000, "salesPrev12m": 129, "medianPrev12m": 170000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF1", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "flat", "sales12m": 67, "median12m": 105000, "lowerQuartile12m": 77500, "upperQuartile12m": 129975, "sales3m": 15, "median3m": 115000, "salesPrev12m": 71, "medianPrev12m": 115000, "medianChangePct": -8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF10", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "all", "sales12m": 626, "median12m": 185000, "lowerQuartile12m": 140000, "upperQuartile12m": 245000, "sales3m": 117, "median3m": 185000, "salesPrev12m": 713, "medianPrev12m": 186570, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF10", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "detached", "sales12m": 121, "median12m": 300000, "lowerQuartile12m": 257500, "upperQuartile12m": 350000, "sales3m": 19, "median3m": 280000, "salesPrev12m": 142, "medianPrev12m": 291250, "medianChangePct": 3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF10", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "semi-detached", "sales12m": 271, "median12m": 193600, "lowerQuartile12m": 160000, "upperQuartile12m": 230000, "sales3m": 52, "median3m": 203500, "salesPrev12m": 289, "medianPrev12m": 191000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF10", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "terraced", "sales12m": 219, "median12m": 141000, "lowerQuartile12m": 121000, "upperQuartile12m": 180000, "sales3m": 43, "median3m": 142000, "salesPrev12m": 263, "medianPrev12m": 145500, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF10", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "flat", "sales12m": 15, "median12m": 140000, "lowerQuartile12m": 102000, "upperQuartile12m": 152500, "sales3m": 3, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 99000, "medianChangePct": 41.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF11", "localAuthorityCodes": "E06000065;E08000036", "propertyType": "all", "sales12m": 231, "median12m": 190000, "lowerQuartile12m": 160000, "upperQuartile12m": 220000, "sales3m": 52, "median3m": 182500, "salesPrev12m": 310, "medianPrev12m": 189248, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF11", "localAuthorityCodes": "E06000065;E08000036", "propertyType": "detached", "sales12m": 46, "median12m": 243500, "lowerQuartile12m": 208500, "upperQuartile12m": 303750, "sales3m": 6, "median3m": 215000, "salesPrev12m": 62, "medianPrev12m": 238748, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF11", "localAuthorityCodes": "E06000065;E08000036", "propertyType": "semi-detached", "sales12m": 129, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 214000, "sales3m": 30, "median3m": 186500, "salesPrev12m": 169, "medianPrev12m": 184000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF11", "localAuthorityCodes": "E06000065;E08000036", "propertyType": "terraced", "sales12m": 46, "median12m": 162500, "lowerQuartile12m": 132000, "upperQuartile12m": 195000, "sales3m": 12, "median3m": 170000, "salesPrev12m": 72, "medianPrev12m": 158750, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF11", "localAuthorityCodes": "E06000065;E08000036", "propertyType": "flat", "sales12m": 10, "median12m": 125000, "lowerQuartile12m": 83250, "upperQuartile12m": 154250, "sales3m": 4, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 75000, "medianChangePct": 66.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF12", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "all", "sales12m": 315, "median12m": 195000, "lowerQuartile12m": 150000, "upperQuartile12m": 250000, "sales3m": 61, "median3m": 182000, "salesPrev12m": 456, "medianPrev12m": 198750, "medianChangePct": -1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF12", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "detached", "sales12m": 62, "median12m": 300000, "lowerQuartile12m": 241250, "upperQuartile12m": 365625, "sales3m": 14, "median3m": 313000, "salesPrev12m": 125, "medianPrev12m": 320000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF12", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "semi-detached", "sales12m": 156, "median12m": 200000, "lowerQuartile12m": 163750, "upperQuartile12m": 240000, "sales3m": 27, "median3m": 182000, "salesPrev12m": 195, "medianPrev12m": 197500, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF12", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "terraced", "sales12m": 89, "median12m": 152500, "lowerQuartile12m": 129500, "upperQuartile12m": 170000, "sales3m": 18, "median3m": 145000, "salesPrev12m": 126, "medianPrev12m": 146750, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF12", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "flat", "sales12m": 8, "median12m": 88500, "lowerQuartile12m": 75625, "upperQuartile12m": 111000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 110000, "medianChangePct": -19.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF13", "localAuthorityCodes": "E08000034", "propertyType": "all", "sales12m": 170, "median12m": 157250, "lowerQuartile12m": 116500, "upperQuartile12m": 189500, "sales3m": 34, "median3m": 162500, "salesPrev12m": 189, "medianPrev12m": 144000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF13", "localAuthorityCodes": "E08000034", "propertyType": "detached", "sales12m": 15, "median12m": 260000, "lowerQuartile12m": 212000, "upperQuartile12m": 322500, "sales3m": 2, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 258000, "medianChangePct": 0.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF13", "localAuthorityCodes": "E08000034", "propertyType": "semi-detached", "sales12m": 51, "median12m": 187000, "lowerQuartile12m": 163500, "upperQuartile12m": 220000, "sales3m": 10, "median3m": 198000, "salesPrev12m": 57, "medianPrev12m": 170000, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF13", "localAuthorityCodes": "E08000034", "propertyType": "terraced", "sales12m": 86, "median12m": 135000, "lowerQuartile12m": 115000, "upperQuartile12m": 163750, "sales3m": 18, "median3m": 140600, "salesPrev12m": 98, "medianPrev12m": 130750, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF13", "localAuthorityCodes": "E08000034", "propertyType": "flat", "sales12m": 18, "median12m": 82000, "lowerQuartile12m": 69625, "upperQuartile12m": 89988, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 72000, "medianChangePct": 13.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF14", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "all", "sales12m": 292, "median12m": 236000, "lowerQuartile12m": 169500, "upperQuartile12m": 310000, "sales3m": 51, "median3m": 247000, "salesPrev12m": 353, "medianPrev12m": 248000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF14", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "detached", "sales12m": 68, "median12m": 368750, "lowerQuartile12m": 298750, "upperQuartile12m": 476250, "sales3m": 10, "median3m": 407500, "salesPrev12m": 114, "medianPrev12m": 389746, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF14", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "semi-detached", "sales12m": 108, "median12m": 247000, "lowerQuartile12m": 213750, "upperQuartile12m": 280000, "sales3m": 15, "median3m": 260000, "salesPrev12m": 154, "medianPrev12m": 235000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF14", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "terraced", "sales12m": 79, "median12m": 177000, "lowerQuartile12m": 139500, "upperQuartile12m": 225000, "sales3m": 20, "median3m": 169250, "salesPrev12m": 67, "medianPrev12m": 165000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF14", "localAuthorityCodes": "E08000033;E08000034", "propertyType": "flat", "sales12m": 37, "median12m": 115000, "lowerQuartile12m": 88000, "upperQuartile12m": 152000, "sales3m": 6, "median3m": 112250, "salesPrev12m": 18, "medianPrev12m": 120000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF15", "localAuthorityCodes": "E08000034", "propertyType": "all", "sales12m": 222, "median12m": 205000, "lowerQuartile12m": 160000, "upperQuartile12m": 300000, "sales3m": 43, "median3m": 185000, "salesPrev12m": 254, "medianPrev12m": 200000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF15", "localAuthorityCodes": "E08000034", "propertyType": "detached", "sales12m": 56, "median12m": 370000, "lowerQuartile12m": 309375, "upperQuartile12m": 501750, "sales3m": 8, "median3m": 358750, "salesPrev12m": 53, "medianPrev12m": 340000, "medianChangePct": 8.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF15", "localAuthorityCodes": "E08000034", "propertyType": "semi-detached", "sales12m": 75, "median12m": 205000, "lowerQuartile12m": 175000, "upperQuartile12m": 252500, "sales3m": 10, "median3m": 262500, "salesPrev12m": 108, "medianPrev12m": 219000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF15", "localAuthorityCodes": "E08000034", "propertyType": "terraced", "sales12m": 81, "median12m": 162000, "lowerQuartile12m": 137000, "upperQuartile12m": 194000, "sales3m": 22, "median3m": 166250, "salesPrev12m": 84, "medianPrev12m": 142000, "medianChangePct": 14.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF15", "localAuthorityCodes": "E08000034", "propertyType": "flat", "sales12m": 10, "median12m": 137500, "lowerQuartile12m": 126249, "upperQuartile12m": 208625, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 98000, "medianChangePct": 40.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF16", "localAuthorityCodes": "E08000034", "propertyType": "all", "sales12m": 111, "median12m": 177000, "lowerQuartile12m": 140000, "upperQuartile12m": 218500, "sales3m": 21, "median3m": 161000, "salesPrev12m": 143, "medianPrev12m": 170000, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF16", "localAuthorityCodes": "E08000034", "propertyType": "detached", "sales12m": 22, "median12m": 236250, "lowerQuartile12m": 201250, "upperQuartile12m": 293875, "sales3m": 1, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 267000, "medianChangePct": -11.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF16", "localAuthorityCodes": "E08000034", "propertyType": "semi-detached", "sales12m": 53, "median12m": 179000, "lowerQuartile12m": 160000, "upperQuartile12m": 215000, "sales3m": 11, "median3m": 161000, "salesPrev12m": 68, "medianPrev12m": 180000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF16", "localAuthorityCodes": "E08000034", "propertyType": "terraced", "sales12m": 34, "median12m": 138000, "lowerQuartile12m": 123125, "upperQuartile12m": 173250, "sales3m": 8, "median3m": 151300, "salesPrev12m": 49, "medianPrev12m": 147000, "medianChangePct": -6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF16", "localAuthorityCodes": "E08000034", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 77500, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF17", "localAuthorityCodes": "E08000034;E08000035", "propertyType": "all", "sales12m": 410, "median12m": 189950, "lowerQuartile12m": 143500, "upperQuartile12m": 260750, "sales3m": 86, "median3m": 183750, "salesPrev12m": 458, "medianPrev12m": 185000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF17", "localAuthorityCodes": "E08000034;E08000035", "propertyType": "detached", "sales12m": 71, "median12m": 334995, "lowerQuartile12m": 267500, "upperQuartile12m": 412500, "sales3m": 14, "median3m": 353750, "salesPrev12m": 71, "medianPrev12m": 310000, "medianChangePct": 8.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF17", "localAuthorityCodes": "E08000034;E08000035", "propertyType": "semi-detached", "sales12m": 164, "median12m": 213500, "lowerQuartile12m": 175000, "upperQuartile12m": 260000, "sales3m": 33, "median3m": 211000, "salesPrev12m": 205, "medianPrev12m": 220000, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF17", "localAuthorityCodes": "E08000034;E08000035", "propertyType": "terraced", "sales12m": 159, "median12m": 148000, "lowerQuartile12m": 116250, "upperQuartile12m": 177750, "sales3m": 34, "median3m": 133500, "salesPrev12m": 167, "medianPrev12m": 140000, "medianChangePct": 5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF17", "localAuthorityCodes": "E08000034;E08000035", "propertyType": "flat", "sales12m": 16, "median12m": 72250, "lowerQuartile12m": 54750, "upperQuartile12m": 86750, "sales3m": 5, "median3m": 67000, "salesPrev12m": 15, "medianPrev12m": 80000, "medianChangePct": -9.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF2", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "all", "sales12m": 522, "median12m": 235000, "lowerQuartile12m": 170000, "upperQuartile12m": 325000, "sales3m": 108, "median3m": 235000, "salesPrev12m": 599, "medianPrev12m": 230000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF2", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "detached", "sales12m": 168, "median12m": 370000, "lowerQuartile12m": 319250, "upperQuartile12m": 460325, "sales3m": 40, "median3m": 395500, "salesPrev12m": 189, "medianPrev12m": 370000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF2", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "semi-detached", "sales12m": 213, "median12m": 225000, "lowerQuartile12m": 185000, "upperQuartile12m": 265000, "sales3m": 40, "median3m": 210000, "salesPrev12m": 268, "medianPrev12m": 215000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF2", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "terraced", "sales12m": 110, "median12m": 165000, "lowerQuartile12m": 137750, "upperQuartile12m": 196500, "sales3m": 25, "median3m": 165000, "salesPrev12m": 118, "medianPrev12m": 160000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF2", "localAuthorityCodes": "E08000035;E08000036", "propertyType": "flat", "sales12m": 31, "median12m": 110000, "lowerQuartile12m": 87500, "upperQuartile12m": 125000, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 110000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF3", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "all", "sales12m": 557, "median12m": 246995, "lowerQuartile12m": 188000, "upperQuartile12m": 336495, "sales3m": 114, "median3m": 226750, "salesPrev12m": 723, "medianPrev12m": 257495, "medianChangePct": -4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF3", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "detached", "sales12m": 195, "median12m": 372000, "lowerQuartile12m": 321498, "upperQuartile12m": 420100, "sales3m": 23, "median3m": 375000, "salesPrev12m": 312, "medianPrev12m": 384998, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF3", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "semi-detached", "sales12m": 195, "median12m": 239500, "lowerQuartile12m": 210000, "upperQuartile12m": 267998, "sales3m": 43, "median3m": 245000, "salesPrev12m": 244, "medianPrev12m": 226000, "medianChangePct": 6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF3", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "terraced", "sales12m": 138, "median12m": 182500, "lowerQuartile12m": 160000, "upperQuartile12m": 205000, "sales3m": 38, "median3m": 180000, "salesPrev12m": 138, "medianPrev12m": 173500, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF3", "localAuthorityCodes": "E08000034;E08000035;E08000036", "propertyType": "flat", "sales12m": 29, "median12m": 130000, "lowerQuartile12m": 121000, "upperQuartile12m": 139000, "sales3m": 10, "median3m": 134500, "salesPrev12m": 29, "medianPrev12m": 120000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF4", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "all", "sales12m": 552, "median12m": 230000, "lowerQuartile12m": 172875, "upperQuartile12m": 318125, "sales3m": 96, "median3m": 233158, "salesPrev12m": 609, "medianPrev12m": 215000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF4", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "detached", "sales12m": 169, "median12m": 369000, "lowerQuartile12m": 300000, "upperQuartile12m": 450000, "sales3m": 29, "median3m": 340000, "salesPrev12m": 190, "medianPrev12m": 314000, "medianChangePct": 17.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF4", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "semi-detached", "sales12m": 232, "median12m": 220000, "lowerQuartile12m": 190000, "upperQuartile12m": 260500, "sales3m": 39, "median3m": 220000, "salesPrev12m": 248, "medianPrev12m": 205000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF4", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "terraced", "sales12m": 141, "median12m": 155000, "lowerQuartile12m": 130000, "upperQuartile12m": 184000, "sales3m": 26, "median3m": 172500, "salesPrev12m": 157, "medianPrev12m": 156500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF4", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "flat", "sales12m": 10, "median12m": 123500, "lowerQuartile12m": 116000, "upperQuartile12m": 133250, "sales3m": 2, "median3m": null, "salesPrev12m": 14, "medianPrev12m": 132500, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF5", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "all", "sales12m": 267, "median12m": 215000, "lowerQuartile12m": 170000, "upperQuartile12m": 270000, "sales3m": 59, "median3m": 200000, "salesPrev12m": 316, "medianPrev12m": 212750, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF5", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "detached", "sales12m": 67, "median12m": 330000, "lowerQuartile12m": 263000, "upperQuartile12m": 432500, "sales3m": 13, "median3m": 290000, "salesPrev12m": 64, "medianPrev12m": 333500, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF5", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "semi-detached", "sales12m": 99, "median12m": 225000, "lowerQuartile12m": 197750, "upperQuartile12m": 252500, "sales3m": 27, "median3m": 225000, "salesPrev12m": 127, "medianPrev12m": 225000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF5", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "terraced", "sales12m": 81, "median12m": 178000, "lowerQuartile12m": 150000, "upperQuartile12m": 200000, "sales3m": 12, "median3m": 177500, "salesPrev12m": 99, "medianPrev12m": 174000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF5", "localAuthorityCodes": "E08000034;E08000036", "propertyType": "flat", "sales12m": 20, "median12m": 125000, "lowerQuartile12m": 104375, "upperQuartile12m": 139625, "sales3m": 7, "median3m": 128000, "salesPrev12m": 26, "medianPrev12m": 125000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF6", "localAuthorityCodes": "E08000036", "propertyType": "all", "sales12m": 264, "median12m": 210000, "lowerQuartile12m": 160000, "upperQuartile12m": 285000, "sales3m": 50, "median3m": 217500, "salesPrev12m": 295, "medianPrev12m": 182000, "medianChangePct": 15.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF6", "localAuthorityCodes": "E08000036", "propertyType": "detached", "sales12m": 73, "median12m": 320000, "lowerQuartile12m": 285000, "upperQuartile12m": 360000, "sales3m": 14, "median3m": 319000, "salesPrev12m": 56, "medianPrev12m": 305250, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF6", "localAuthorityCodes": "E08000036", "propertyType": "semi-detached", "sales12m": 104, "median12m": 206250, "lowerQuartile12m": 173000, "upperQuartile12m": 240500, "sales3m": 19, "median3m": 212500, "salesPrev12m": 115, "medianPrev12m": 190000, "medianChangePct": 8.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF6", "localAuthorityCodes": "E08000036", "propertyType": "terraced", "sales12m": 81, "median12m": 155000, "lowerQuartile12m": 135000, "upperQuartile12m": 181500, "sales3m": 15, "median3m": 160000, "salesPrev12m": 116, "medianPrev12m": 144500, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF6", "localAuthorityCodes": "E08000036", "propertyType": "flat", "sales12m": 6, "median12m": 91250, "lowerQuartile12m": 83500, "upperQuartile12m": 99375, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 102000, "medianChangePct": -10.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF7", "localAuthorityCodes": "E08000036", "propertyType": "all", "sales12m": 271, "median12m": 200000, "lowerQuartile12m": 165000, "upperQuartile12m": 265000, "sales3m": 70, "median3m": 213500, "salesPrev12m": 345, "medianPrev12m": 200000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF7", "localAuthorityCodes": "E08000036", "propertyType": "detached", "sales12m": 59, "median12m": 318000, "lowerQuartile12m": 264000, "upperQuartile12m": 382500, "sales3m": 9, "median3m": 320000, "salesPrev12m": 67, "medianPrev12m": 310000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF7", "localAuthorityCodes": "E08000036", "propertyType": "semi-detached", "sales12m": 111, "median12m": 212000, "lowerQuartile12m": 180000, "upperQuartile12m": 245000, "sales3m": 27, "median3m": 237500, "salesPrev12m": 121, "medianPrev12m": 210000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF7", "localAuthorityCodes": "E08000036", "propertyType": "terraced", "sales12m": 98, "median12m": 162500, "lowerQuartile12m": 136625, "upperQuartile12m": 189000, "sales3m": 34, "median3m": 172500, "salesPrev12m": 149, "medianPrev12m": 155000, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF7", "localAuthorityCodes": "E08000036", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 110000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF8", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "all", "sales12m": 418, "median12m": 215000, "lowerQuartile12m": 170000, "upperQuartile12m": 300000, "sales3m": 82, "median3m": 225750, "salesPrev12m": 546, "medianPrev12m": 222500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF8", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "detached", "sales12m": 142, "median12m": 340000, "lowerQuartile12m": 275000, "upperQuartile12m": 385000, "sales3m": 31, "median3m": 325000, "salesPrev12m": 166, "medianPrev12m": 325000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF8", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "semi-detached", "sales12m": 180, "median12m": 202750, "lowerQuartile12m": 175000, "upperQuartile12m": 236250, "sales3m": 38, "median3m": 206250, "salesPrev12m": 283, "medianPrev12m": 200000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF8", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "terraced", "sales12m": 71, "median12m": 157000, "lowerQuartile12m": 130000, "upperQuartile12m": 185000, "sales3m": 12, "median3m": 170000, "salesPrev12m": 74, "medianPrev12m": 170000, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF8", "localAuthorityCodes": "E06000065;E08000017;E08000036", "propertyType": "flat", "sales12m": 25, "median12m": 92500, "lowerQuartile12m": 84500, "upperQuartile12m": 115000, "sales3m": 1, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 92000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF9", "localAuthorityCodes": "E08000036", "propertyType": "all", "sales12m": 453, "median12m": 174000, "lowerQuartile12m": 137000, "upperQuartile12m": 227000, "sales3m": 89, "median3m": 158000, "salesPrev12m": 576, "medianPrev12m": 170000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF9", "localAuthorityCodes": "E08000036", "propertyType": "detached", "sales12m": 101, "median12m": 272500, "lowerQuartile12m": 240000, "upperQuartile12m": 305000, "sales3m": 13, "median3m": 265000, "salesPrev12m": 142, "medianPrev12m": 255000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF9", "localAuthorityCodes": "E08000036", "propertyType": "semi-detached", "sales12m": 216, "median12m": 175000, "lowerQuartile12m": 147750, "upperQuartile12m": 206999, "sales3m": 47, "median3m": 171500, "salesPrev12m": 255, "medianPrev12m": 172000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF9", "localAuthorityCodes": "E08000036", "propertyType": "terraced", "sales12m": 126, "median12m": 130900, "lowerQuartile12m": 113500, "upperQuartile12m": 161875, "sales3m": 26, "median3m": 130900, "salesPrev12m": 166, "medianPrev12m": 123750, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF9", "localAuthorityCodes": "E08000036", "propertyType": "flat", "sales12m": 10, "median12m": 91500, "lowerQuartile12m": 59875, "upperQuartile12m": 103750, "sales3m": 3, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 67000, "medianChangePct": 36.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WF90", "localAuthorityCodes": "E08000036", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN1", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "all", "sales12m": 235, "median12m": 189950, "lowerQuartile12m": 138500, "upperQuartile12m": 262500, "sales3m": 33, "median3m": 185000, "salesPrev12m": 280, "medianPrev12m": 210000, "medianChangePct": -9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN1", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "detached", "sales12m": 34, "median12m": 332500, "lowerQuartile12m": 260000, "upperQuartile12m": 435125, "sales3m": 4, "median3m": null, "salesPrev12m": 62, "medianPrev12m": 357225, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN1", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "semi-detached", "sales12m": 104, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 273250, "sales3m": 13, "median3m": 220000, "salesPrev12m": 114, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN1", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "terraced", "sales12m": 71, "median12m": 137500, "lowerQuartile12m": 115000, "upperQuartile12m": 180000, "sales3m": 12, "median3m": 135000, "salesPrev12m": 80, "medianPrev12m": 146000, "medianChangePct": -5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN1", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "flat", "sales12m": 26, "median12m": 133250, "lowerQuartile12m": 100250, "upperQuartile12m": 182875, "sales3m": 4, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 103750, "medianChangePct": 28.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN2", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "all", "sales12m": 569, "median12m": 185000, "lowerQuartile12m": 143700, "upperQuartile12m": 240000, "sales3m": 104, "median3m": 192998, "salesPrev12m": 751, "medianPrev12m": 190000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN2", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "detached", "sales12m": 115, "median12m": 300000, "lowerQuartile12m": 256000, "upperQuartile12m": 347500, "sales3m": 21, "median3m": 330000, "salesPrev12m": 164, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN2", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "semi-detached", "sales12m": 248, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 225250, "sales3m": 47, "median3m": 210000, "salesPrev12m": 324, "medianPrev12m": 195000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN2", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "terraced", "sales12m": 185, "median12m": 142000, "lowerQuartile12m": 130000, "upperQuartile12m": 165000, "sales3m": 33, "median3m": 142000, "salesPrev12m": 241, "medianPrev12m": 140000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN2", "localAuthorityCodes": "E08000001;E08000010", "propertyType": "flat", "sales12m": 21, "median12m": 92500, "lowerQuartile12m": 70000, "upperQuartile12m": 106500, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 97000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN3", "localAuthorityCodes": "E08000010", "propertyType": "all", "sales12m": 340, "median12m": 199000, "lowerQuartile12m": 154750, "upperQuartile12m": 248250, "sales3m": 55, "median3m": 200000, "salesPrev12m": 429, "medianPrev12m": 190000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN3", "localAuthorityCodes": "E08000010", "propertyType": "detached", "sales12m": 74, "median12m": 294000, "lowerQuartile12m": 253500, "upperQuartile12m": 347500, "sales3m": 11, "median3m": 292500, "salesPrev12m": 93, "medianPrev12m": 270000, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN3", "localAuthorityCodes": "E08000010", "propertyType": "semi-detached", "sales12m": 168, "median12m": 204500, "lowerQuartile12m": 170750, "upperQuartile12m": 235000, "sales3m": 24, "median3m": 211500, "salesPrev12m": 217, "medianPrev12m": 190000, "medianChangePct": 7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN3", "localAuthorityCodes": "E08000010", "propertyType": "terraced", "sales12m": 91, "median12m": 150000, "lowerQuartile12m": 121000, "upperQuartile12m": 170000, "sales3m": 17, "median3m": 153000, "salesPrev12m": 108, "medianPrev12m": 139998, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN3", "localAuthorityCodes": "E08000010", "propertyType": "flat", "sales12m": 7, "median12m": 100000, "lowerQuartile12m": 79000, "upperQuartile12m": 104750, "sales3m": 3, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 83000, "medianChangePct": 20.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN4", "localAuthorityCodes": "E08000010;E08000013", "propertyType": "all", "sales12m": 335, "median12m": 199500, "lowerQuartile12m": 162625, "upperQuartile12m": 252000, "sales3m": 70, "median3m": 190000, "salesPrev12m": 364, "medianPrev12m": 190000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN4", "localAuthorityCodes": "E08000010;E08000013", "propertyType": "detached", "sales12m": 63, "median12m": 315000, "lowerQuartile12m": 262500, "upperQuartile12m": 372500, "sales3m": 13, "median3m": 342500, "salesPrev12m": 90, "medianPrev12m": 300000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN4", "localAuthorityCodes": "E08000010;E08000013", "propertyType": "semi-detached", "sales12m": 194, "median12m": 198000, "lowerQuartile12m": 170500, "upperQuartile12m": 230000, "sales3m": 33, "median3m": 192000, "salesPrev12m": 170, "medianPrev12m": 190000, "medianChangePct": 4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN4", "localAuthorityCodes": "E08000010;E08000013", "propertyType": "terraced", "sales12m": 74, "median12m": 156500, "lowerQuartile12m": 138000, "upperQuartile12m": 181500, "sales3m": 23, "median3m": 150000, "salesPrev12m": 97, "medianPrev12m": 147000, "medianChangePct": 6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN4", "localAuthorityCodes": "E08000010;E08000013", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 98000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN5", "localAuthorityCodes": "E07000127;E08000010;E08000013", "propertyType": "all", "sales12m": 499, "median12m": 194500, "lowerQuartile12m": 150500, "upperQuartile12m": 260000, "sales3m": 96, "median3m": 187500, "salesPrev12m": 580, "medianPrev12m": 185500, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN5", "localAuthorityCodes": "E07000127;E08000010;E08000013", "propertyType": "detached", "sales12m": 85, "median12m": 340000, "lowerQuartile12m": 277250, "upperQuartile12m": 427500, "sales3m": 15, "median3m": 365000, "salesPrev12m": 89, "medianPrev12m": 320000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN5", "localAuthorityCodes": "E07000127;E08000010;E08000013", "propertyType": "semi-detached", "sales12m": 257, "median12m": 205000, "lowerQuartile12m": 174000, "upperQuartile12m": 249601, "sales3m": 49, "median3m": 195000, "salesPrev12m": 276, "medianPrev12m": 195000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN5", "localAuthorityCodes": "E07000127;E08000010;E08000013", "propertyType": "terraced", "sales12m": 138, "median12m": 145000, "lowerQuartile12m": 123438, "upperQuartile12m": 170000, "sales3m": 27, "median3m": 145000, "salesPrev12m": 199, "medianPrev12m": 155000, "medianChangePct": -6.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN5", "localAuthorityCodes": "E07000127;E08000010;E08000013", "propertyType": "flat", "sales12m": 19, "median12m": 100000, "lowerQuartile12m": 79250, "upperQuartile12m": 126000, "sales3m": 5, "median3m": 99950, "salesPrev12m": 16, "medianPrev12m": 102500, "medianChangePct": -2.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN6", "localAuthorityCodes": "E07000118;E07000127;E08000010", "propertyType": "all", "sales12m": 560, "median12m": 220000, "lowerQuartile12m": 165000, "upperQuartile12m": 302375, "sales3m": 113, "median3m": 232000, "salesPrev12m": 712, "medianPrev12m": 216000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN6", "localAuthorityCodes": "E07000118;E07000127;E08000010", "propertyType": "detached", "sales12m": 164, "median12m": 360500, "lowerQuartile12m": 295750, "upperQuartile12m": 461250, "sales3m": 36, "median3m": 346250, "salesPrev12m": 198, "medianPrev12m": 345000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN6", "localAuthorityCodes": "E07000118;E07000127;E08000010", "propertyType": "semi-detached", "sales12m": 228, "median12m": 220000, "lowerQuartile12m": 183000, "upperQuartile12m": 258625, "sales3m": 48, "median3m": 220000, "salesPrev12m": 317, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN6", "localAuthorityCodes": "E07000118;E07000127;E08000010", "propertyType": "terraced", "sales12m": 146, "median12m": 150500, "lowerQuartile12m": 130000, "upperQuartile12m": 175000, "sales3m": 23, "median3m": 160000, "salesPrev12m": 175, "medianPrev12m": 153000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN6", "localAuthorityCodes": "E07000118;E07000127;E08000010", "propertyType": "flat", "sales12m": 22, "median12m": 119000, "lowerQuartile12m": 100000, "upperQuartile12m": 155250, "sales3m": 6, "median3m": 152500, "salesPrev12m": 22, "medianPrev12m": 137500, "medianChangePct": -13.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN7", "localAuthorityCodes": "E08000010", "propertyType": "all", "sales12m": 591, "median12m": 185000, "lowerQuartile12m": 139475, "upperQuartile12m": 249475, "sales3m": 111, "median3m": 180000, "salesPrev12m": 681, "medianPrev12m": 177000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN7", "localAuthorityCodes": "E08000010", "propertyType": "detached", "sales12m": 99, "median12m": 320000, "lowerQuartile12m": 266000, "upperQuartile12m": 360000, "sales3m": 14, "median3m": 317500, "salesPrev12m": 92, "medianPrev12m": 312725, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN7", "localAuthorityCodes": "E08000010", "propertyType": "semi-detached", "sales12m": 216, "median12m": 211000, "lowerQuartile12m": 175000, "upperQuartile12m": 249238, "sales3m": 46, "median3m": 211750, "salesPrev12m": 260, "medianPrev12m": 212500, "medianChangePct": -0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN7", "localAuthorityCodes": "E08000010", "propertyType": "terraced", "sales12m": 235, "median12m": 148000, "lowerQuartile12m": 125000, "upperQuartile12m": 180000, "sales3m": 40, "median3m": 149975, "salesPrev12m": 270, "medianPrev12m": 135000, "medianChangePct": 9.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN7", "localAuthorityCodes": "E08000010", "propertyType": "flat", "sales12m": 41, "median12m": 114000, "lowerQuartile12m": 100000, "upperQuartile12m": 135000, "sales3m": 11, "median3m": 132000, "salesPrev12m": 59, "medianPrev12m": 113500, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN8", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "all", "sales12m": 535, "median12m": 190000, "lowerQuartile12m": 131000, "upperQuartile12m": 280950, "sales3m": 136, "median3m": 192500, "salesPrev12m": 549, "medianPrev12m": 195000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN8", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "detached", "sales12m": 163, "median12m": 322500, "lowerQuartile12m": 268998, "upperQuartile12m": 396225, "sales3m": 47, "median3m": 320000, "salesPrev12m": 153, "medianPrev12m": 300000, "medianChangePct": 7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN8", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "semi-detached", "sales12m": 168, "median12m": 190000, "lowerQuartile12m": 157750, "upperQuartile12m": 231000, "sales3m": 41, "median3m": 190000, "salesPrev12m": 209, "medianPrev12m": 195000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN8", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "terraced", "sales12m": 185, "median12m": 130000, "lowerQuartile12m": 108000, "upperQuartile12m": 159950, "sales3m": 44, "median3m": 134000, "salesPrev12m": 170, "medianPrev12m": 130000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WN8", "localAuthorityCodes": "E07000127;E08000013", "propertyType": "flat", "sales12m": 19, "median12m": 90000, "lowerQuartile12m": 76250, "upperQuartile12m": 130500, "sales3m": 4, "median3m": null, "salesPrev12m": 17, "medianPrev12m": 93500, "medianChangePct": -3.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR1", "localAuthorityCodes": "E07000237", "propertyType": "all", "sales12m": 158, "median12m": 202500, "lowerQuartile12m": 138500, "upperQuartile12m": 264375, "sales3m": 28, "median3m": 202500, "salesPrev12m": 199, "medianPrev12m": 220000, "medianChangePct": -8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR1", "localAuthorityCodes": "E07000237", "propertyType": "detached", "sales12m": 5, "median12m": 563500, "lowerQuartile12m": 545000, "upperQuartile12m": 590000, "sales3m": 0, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 650000, "medianChangePct": -13.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR1", "localAuthorityCodes": "E07000237", "propertyType": "semi-detached", "sales12m": 11, "median12m": 425000, "lowerQuartile12m": 236250, "upperQuartile12m": 711248, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 355000, "medianChangePct": 19.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR1", "localAuthorityCodes": "E07000237", "propertyType": "terraced", "sales12m": 58, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 298825, "sales3m": 9, "median3m": 267000, "salesPrev12m": 88, "medianPrev12m": 251000, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR1", "localAuthorityCodes": "E07000237", "propertyType": "flat", "sales12m": 84, "median12m": 155000, "lowerQuartile12m": 112250, "upperQuartile12m": 198750, "sales3m": 17, "median3m": 138000, "salesPrev12m": 75, "medianPrev12m": 150000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR10", "localAuthorityCodes": "E07000238", "propertyType": "all", "sales12m": 285, "median12m": 337500, "lowerQuartile12m": 270000, "upperQuartile12m": 490000, "sales3m": 54, "median3m": 315000, "salesPrev12m": 330, "medianPrev12m": 352500, "medianChangePct": -4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR10", "localAuthorityCodes": "E07000238", "propertyType": "detached", "sales12m": 116, "median12m": 505000, "lowerQuartile12m": 398375, "upperQuartile12m": 602500, "sales3m": 20, "median3m": 445000, "salesPrev12m": 161, "medianPrev12m": 475000, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR10", "localAuthorityCodes": "E07000238", "propertyType": "semi-detached", "sales12m": 89, "median12m": 300000, "lowerQuartile12m": 262500, "upperQuartile12m": 335000, "sales3m": 21, "median3m": 300000, "salesPrev12m": 106, "medianPrev12m": 280000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR10", "localAuthorityCodes": "E07000238", "propertyType": "terraced", "sales12m": 68, "median12m": 260750, "lowerQuartile12m": 217500, "upperQuartile12m": 305000, "sales3m": 11, "median3m": 210000, "salesPrev12m": 50, "medianPrev12m": 238750, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR10", "localAuthorityCodes": "E07000238", "propertyType": "flat", "sales12m": 12, "median12m": 164000, "lowerQuartile12m": 129750, "upperQuartile12m": 208875, "sales3m": 2, "median3m": null, "salesPrev12m": 13, "medianPrev12m": 185000, "medianChangePct": -11.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR11", "localAuthorityCodes": "E07000079;E07000083;E07000221;E07000238", "propertyType": "all", "sales12m": 606, "median12m": 300000, "lowerQuartile12m": 237000, "upperQuartile12m": 390000, "sales3m": 129, "median3m": 290000, "salesPrev12m": 786, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR11", "localAuthorityCodes": "E07000079;E07000083;E07000221;E07000238", "propertyType": "detached", "sales12m": 231, "median12m": 400000, "lowerQuartile12m": 330000, "upperQuartile12m": 503750, "sales3m": 48, "median3m": 382500, "salesPrev12m": 302, "medianPrev12m": 403500, "medianChangePct": -0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR11", "localAuthorityCodes": "E07000079;E07000083;E07000221;E07000238", "propertyType": "semi-detached", "sales12m": 190, "median12m": 273750, "lowerQuartile12m": 245000, "upperQuartile12m": 325000, "sales3m": 39, "median3m": 270000, "salesPrev12m": 254, "medianPrev12m": 276750, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR11", "localAuthorityCodes": "E07000079;E07000083;E07000221;E07000238", "propertyType": "terraced", "sales12m": 141, "median12m": 240000, "lowerQuartile12m": 205000, "upperQuartile12m": 275000, "sales3m": 34, "median3m": 237500, "salesPrev12m": 164, "medianPrev12m": 235500, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR11", "localAuthorityCodes": "E07000079;E07000083;E07000221;E07000238", "propertyType": "flat", "sales12m": 44, "median12m": 135000, "lowerQuartile12m": 117625, "upperQuartile12m": 148875, "sales3m": 8, "median3m": 136000, "salesPrev12m": 66, "medianPrev12m": 125750, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR12", "localAuthorityCodes": "E07000079;E07000083;E07000238", "propertyType": "all", "sales12m": 81, "median12m": 525000, "lowerQuartile12m": 363500, "upperQuartile12m": 755000, "sales3m": 9, "median3m": 590000, "salesPrev12m": 100, "medianPrev12m": 522500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR12", "localAuthorityCodes": "E07000079;E07000083;E07000238", "propertyType": "detached", "sales12m": 42, "median12m": 664000, "lowerQuartile12m": 468750, "upperQuartile12m": 1107250, "sales3m": 5, "median3m": 750000, "salesPrev12m": 41, "medianPrev12m": 640000, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR12", "localAuthorityCodes": "E07000079;E07000083;E07000238", "propertyType": "semi-detached", "sales12m": 20, "median12m": 520000, "lowerQuartile12m": 361750, "upperQuartile12m": 646875, "sales3m": 2, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 477500, "medianChangePct": 8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR12", "localAuthorityCodes": "E07000079;E07000083;E07000238", "propertyType": "terraced", "sales12m": 14, "median12m": 300000, "lowerQuartile12m": 272125, "upperQuartile12m": 384375, "sales3m": 1, "median3m": null, "salesPrev12m": 23, "medianPrev12m": 407000, "medianChangePct": -26.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR12", "localAuthorityCodes": "E07000079;E07000083;E07000238", "propertyType": "flat", "sales12m": 5, "median12m": 150000, "lowerQuartile12m": 130000, "upperQuartile12m": 170000, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 140000, "medianChangePct": 7.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR13", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "all", "sales12m": 110, "median12m": 418500, "lowerQuartile12m": 274500, "upperQuartile12m": 576250, "sales3m": 16, "median3m": 327500, "salesPrev12m": 137, "medianPrev12m": 467500, "medianChangePct": -10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR13", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "detached", "sales12m": 61, "median12m": 530000, "lowerQuartile12m": 412000, "upperQuartile12m": 655000, "sales3m": 8, "median3m": 422500, "salesPrev12m": 97, "medianPrev12m": 525000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR13", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "semi-detached", "sales12m": 33, "median12m": 271000, "lowerQuartile12m": 189000, "upperQuartile12m": 392000, "sales3m": 4, "median3m": null, "salesPrev12m": 31, "medianPrev12m": 290000, "medianChangePct": -6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR13", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "terraced", "sales12m": 13, "median12m": 245000, "lowerQuartile12m": 206500, "upperQuartile12m": 299950, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 270000, "medianChangePct": -9.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR13", "localAuthorityCodes": "E06000019;E07000080;E07000235", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR14", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "all", "sales12m": 497, "median12m": 305000, "lowerQuartile12m": 230000, "upperQuartile12m": 400000, "sales3m": 110, "median3m": 311250, "salesPrev12m": 577, "medianPrev12m": 300000, "medianChangePct": 1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR14", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "detached", "sales12m": 169, "median12m": 418000, "lowerQuartile12m": 355000, "upperQuartile12m": 555000, "sales3m": 40, "median3m": 397500, "salesPrev12m": 209, "medianPrev12m": 415000, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR14", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "semi-detached", "sales12m": 167, "median12m": 295000, "lowerQuartile12m": 250000, "upperQuartile12m": 350000, "sales3m": 37, "median3m": 310000, "salesPrev12m": 218, "medianPrev12m": 285000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR14", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "terraced", "sales12m": 79, "median12m": 220000, "lowerQuartile12m": 188975, "upperQuartile12m": 260000, "sales3m": 14, "median3m": 212500, "salesPrev12m": 66, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR14", "localAuthorityCodes": "E06000019;E07000235", "propertyType": "flat", "sales12m": 82, "median12m": 185000, "lowerQuartile12m": 140250, "upperQuartile12m": 273750, "sales3m": 19, "median3m": 175000, "salesPrev12m": 84, "medianPrev12m": 199500, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR15", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "all", "sales12m": 81, "median12m": 315000, "lowerQuartile12m": 215500, "upperQuartile12m": 450000, "sales3m": 19, "median3m": 315000, "salesPrev12m": 113, "medianPrev12m": 335000, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR15", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "detached", "sales12m": 46, "median12m": 399725, "lowerQuartile12m": 332500, "upperQuartile12m": 585000, "sales3m": 11, "median3m": 365000, "salesPrev12m": 67, "medianPrev12m": 395000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR15", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "semi-detached", "sales12m": 21, "median12m": 250000, "lowerQuartile12m": 200000, "upperQuartile12m": 270000, "sales3m": 7, "median3m": 250000, "salesPrev12m": 28, "medianPrev12m": 259000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR15", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "terraced", "sales12m": 11, "median12m": 165000, "lowerQuartile12m": 130000, "upperQuartile12m": 227500, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 197500, "medianChangePct": -16.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR15", "localAuthorityCodes": "E06000019;E06000051;E07000235", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR2", "localAuthorityCodes": "E07000235;E07000237", "propertyType": "all", "sales12m": 463, "median12m": 295000, "lowerQuartile12m": 250000, "upperQuartile12m": 375500, "sales3m": 89, "median3m": 290000, "salesPrev12m": 650, "medianPrev12m": 298770, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR2", "localAuthorityCodes": "E07000235;E07000237", "propertyType": "detached", "sales12m": 157, "median12m": 407000, "lowerQuartile12m": 340000, "upperQuartile12m": 535000, "sales3m": 31, "median3m": 370000, "salesPrev12m": 259, "medianPrev12m": 405000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR2", "localAuthorityCodes": "E07000235;E07000237", "propertyType": "semi-detached", "sales12m": 187, "median12m": 280000, "lowerQuartile12m": 250325, "upperQuartile12m": 316500, "sales3m": 36, "median3m": 280500, "salesPrev12m": 241, "medianPrev12m": 272500, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR2", "localAuthorityCodes": "E07000235;E07000237", "propertyType": "terraced", "sales12m": 101, "median12m": 250000, "lowerQuartile12m": 219000, "upperQuartile12m": 285000, "sales3m": 17, "median3m": 265000, "salesPrev12m": 122, "medianPrev12m": 248025, "medianChangePct": 0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR2", "localAuthorityCodes": "E07000235;E07000237", "propertyType": "flat", "sales12m": 18, "median12m": 159000, "lowerQuartile12m": 117875, "upperQuartile12m": 176875, "sales3m": 5, "median3m": 175000, "salesPrev12m": 28, "medianPrev12m": 160000, "medianChangePct": -0.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR3", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "all", "sales12m": 292, "median12m": 290000, "lowerQuartile12m": 220000, "upperQuartile12m": 375000, "sales3m": 63, "median3m": 295250, "salesPrev12m": 370, "medianPrev12m": 290000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR3", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "detached", "sales12m": 77, "median12m": 420000, "lowerQuartile12m": 353000, "upperQuartile12m": 575000, "sales3m": 15, "median3m": 357000, "salesPrev12m": 108, "medianPrev12m": 440645, "medianChangePct": -4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR3", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "semi-detached", "sales12m": 107, "median12m": 300100, "lowerQuartile12m": 253750, "upperQuartile12m": 338875, "sales3m": 26, "median3m": 300000, "salesPrev12m": 131, "medianPrev12m": 290000, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR3", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "terraced", "sales12m": 72, "median12m": 235000, "lowerQuartile12m": 210375, "upperQuartile12m": 267750, "sales3m": 18, "median3m": 226500, "salesPrev12m": 89, "medianPrev12m": 236000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR3", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "flat", "sales12m": 36, "median12m": 140000, "lowerQuartile12m": 128750, "upperQuartile12m": 160375, "sales3m": 4, "median3m": null, "salesPrev12m": 42, "medianPrev12m": 144250, "medianChangePct": -2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR4", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "all", "sales12m": 298, "median12m": 239000, "lowerQuartile12m": 210000, "upperQuartile12m": 294500, "sales3m": 65, "median3m": 249000, "salesPrev12m": 351, "medianPrev12m": 240000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR4", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "detached", "sales12m": 76, "median12m": 380500, "lowerQuartile12m": 337250, "upperQuartile12m": 430500, "sales3m": 17, "median3m": 375000, "salesPrev12m": 104, "medianPrev12m": 351000, "medianChangePct": 8.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR4", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "semi-detached", "sales12m": 105, "median12m": 232500, "lowerQuartile12m": 210000, "upperQuartile12m": 261000, "sales3m": 22, "median3m": 250000, "salesPrev12m": 116, "medianPrev12m": 235000, "medianChangePct": -1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR4", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "terraced", "sales12m": 98, "median12m": 220000, "lowerQuartile12m": 200750, "upperQuartile12m": 245375, "sales3m": 24, "median3m": 215000, "salesPrev12m": 103, "medianPrev12m": 224000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR4", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "flat", "sales12m": 19, "median12m": 120000, "lowerQuartile12m": 98500, "upperQuartile12m": 136500, "sales3m": 2, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 122500, "medianChangePct": -2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR5", "localAuthorityCodes": "E07000235;E07000237;E07000238", "propertyType": "all", "sales12m": 514, "median12m": 287500, "lowerQuartile12m": 237125, "upperQuartile12m": 371750, "sales3m": 97, "median3m": 295000, "salesPrev12m": 568, "medianPrev12m": 280000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR5", "localAuthorityCodes": "E07000235;E07000237;E07000238", "propertyType": "detached", "sales12m": 165, "median12m": 390000, "lowerQuartile12m": 347995, "upperQuartile12m": 480000, "sales3m": 31, "median3m": 392000, "salesPrev12m": 170, "medianPrev12m": 395500, "medianChangePct": -1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR5", "localAuthorityCodes": "E07000235;E07000237;E07000238", "propertyType": "semi-detached", "sales12m": 179, "median12m": 275000, "lowerQuartile12m": 242000, "upperQuartile12m": 322500, "sales3m": 37, "median3m": 278000, "salesPrev12m": 179, "medianPrev12m": 275000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR5", "localAuthorityCodes": "E07000235;E07000237;E07000238", "propertyType": "terraced", "sales12m": 121, "median12m": 245000, "lowerQuartile12m": 210000, "upperQuartile12m": 275000, "sales3m": 23, "median3m": 240000, "salesPrev12m": 150, "medianPrev12m": 233000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR5", "localAuthorityCodes": "E07000235;E07000237;E07000238", "propertyType": "flat", "sales12m": 49, "median12m": 165000, "lowerQuartile12m": 140000, "upperQuartile12m": 240000, "sales3m": 6, "median3m": 148250, "salesPrev12m": 69, "medianPrev12m": 158000, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR6", "localAuthorityCodes": "E06000019;E07000235;E07000237;E07000238;E07000239", "propertyType": "all", "sales12m": 165, "median12m": 485000, "lowerQuartile12m": 325000, "upperQuartile12m": 650000, "sales3m": 25, "median3m": 495000, "salesPrev12m": 167, "medianPrev12m": 405000, "medianChangePct": 19.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR6", "localAuthorityCodes": "E06000019;E07000235;E07000237;E07000238;E07000239", "propertyType": "detached", "sales12m": 108, "median12m": 580000, "lowerQuartile12m": 453750, "upperQuartile12m": 718750, "sales3m": 16, "median3m": 530000, "salesPrev12m": 102, "medianPrev12m": 485000, "medianChangePct": 19.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR6", "localAuthorityCodes": "E06000019;E07000235;E07000237;E07000238;E07000239", "propertyType": "semi-detached", "sales12m": 37, "median12m": 310000, "lowerQuartile12m": 285000, "upperQuartile12m": 400000, "sales3m": 7, "median3m": 400000, "salesPrev12m": 44, "medianPrev12m": 320500, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR6", "localAuthorityCodes": "E06000019;E07000235;E07000237;E07000238;E07000239", "propertyType": "terraced", "sales12m": 17, "median12m": 236000, "lowerQuartile12m": 157500, "upperQuartile12m": 425000, "sales3m": 2, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 335000, "medianChangePct": -29.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR6", "localAuthorityCodes": "E06000019;E07000235;E07000237;E07000238;E07000239", "propertyType": "flat", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR7", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "all", "sales12m": 65, "median12m": 465000, "lowerQuartile12m": 335000, "upperQuartile12m": 620000, "sales3m": 4, "median3m": null, "salesPrev12m": 64, "medianPrev12m": 577500, "medianChangePct": -19.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR7", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "detached", "sales12m": 41, "median12m": 580000, "lowerQuartile12m": 448000, "upperQuartile12m": 725000, "sales3m": 2, "median3m": null, "salesPrev12m": 50, "medianPrev12m": 600000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR7", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "semi-detached", "sales12m": 16, "median12m": 334000, "lowerQuartile12m": 265000, "upperQuartile12m": 378750, "sales3m": 2, "median3m": null, "salesPrev12m": 11, "medianPrev12m": 300000, "medianChangePct": 11.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR7", "localAuthorityCodes": "E07000237;E07000238", "propertyType": "terraced", "sales12m": 8, "median12m": 295000, "lowerQuartile12m": 259000, "upperQuartile12m": 309500, "sales3m": 0, "median3m": null, "salesPrev12m": 3, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR78", "localAuthorityCodes": "E07000237", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR8", "localAuthorityCodes": "E07000083;E07000235;E07000237;E07000238", "propertyType": "all", "sales12m": 100, "median12m": 396250, "lowerQuartile12m": 281875, "upperQuartile12m": 530000, "sales3m": 28, "median3m": 412500, "salesPrev12m": 118, "medianPrev12m": 368000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR8", "localAuthorityCodes": "E07000083;E07000235;E07000237;E07000238", "propertyType": "detached", "sales12m": 52, "median12m": 511000, "lowerQuartile12m": 403750, "upperQuartile12m": 630000, "sales3m": 16, "median3m": 511000, "salesPrev12m": 65, "medianPrev12m": 490000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR8", "localAuthorityCodes": "E07000083;E07000235;E07000237;E07000238", "propertyType": "semi-detached", "sales12m": 28, "median12m": 317500, "lowerQuartile12m": 275000, "upperQuartile12m": 351250, "sales3m": 7, "median3m": 338000, "salesPrev12m": 27, "medianPrev12m": 281500, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR8", "localAuthorityCodes": "E07000083;E07000235;E07000237;E07000238", "propertyType": "terraced", "sales12m": 15, "median12m": 260000, "lowerQuartile12m": 201500, "upperQuartile12m": 315000, "sales3m": 4, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 220000, "medianChangePct": 18.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR8", "localAuthorityCodes": "E07000083;E07000235;E07000237;E07000238", "propertyType": "flat", "sales12m": 5, "median12m": 370000, "lowerQuartile12m": 280000, "upperQuartile12m": 450000, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 120000, "medianChangePct": 208.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR9", "localAuthorityCodes": "E07000238;E07000239", "propertyType": "all", "sales12m": 397, "median12m": 325000, "lowerQuartile12m": 235000, "upperQuartile12m": 448500, "sales3m": 88, "median3m": 322500, "salesPrev12m": 491, "medianPrev12m": 300000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR9", "localAuthorityCodes": "E07000238;E07000239", "propertyType": "detached", "sales12m": 176, "median12m": 450000, "lowerQuartile12m": 375000, "upperQuartile12m": 568125, "sales3m": 36, "median3m": 424500, "salesPrev12m": 199, "medianPrev12m": 425000, "medianChangePct": 5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR9", "localAuthorityCodes": "E07000238;E07000239", "propertyType": "semi-detached", "sales12m": 92, "median12m": 292875, "lowerQuartile12m": 254250, "upperQuartile12m": 330250, "sales3m": 26, "median3m": 302500, "salesPrev12m": 135, "medianPrev12m": 280000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR9", "localAuthorityCodes": "E07000238;E07000239", "propertyType": "terraced", "sales12m": 78, "median12m": 234275, "lowerQuartile12m": 188500, "upperQuartile12m": 258750, "sales3m": 14, "median3m": 245500, "salesPrev12m": 97, "medianPrev12m": 212500, "medianChangePct": 10.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR9", "localAuthorityCodes": "E07000238;E07000239", "propertyType": "flat", "sales12m": 51, "median12m": 148000, "lowerQuartile12m": 126000, "upperQuartile12m": 165000, "sales3m": 12, "median3m": 141500, "salesPrev12m": 60, "medianPrev12m": 146250, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WR99", "localAuthorityCodes": "E07000237", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS1", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "all", "sales12m": 144, "median12m": 171500, "lowerQuartile12m": 120000, "upperQuartile12m": 259000, "sales3m": 31, "median3m": 160000, "salesPrev12m": 180, "medianPrev12m": 175000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS1", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "detached", "sales12m": 14, "median12m": 415500, "lowerQuartile12m": 350000, "upperQuartile12m": 520375, "sales3m": 1, "median3m": null, "salesPrev12m": 28, "medianPrev12m": 460000, "medianChangePct": -9.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS1", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "semi-detached", "sales12m": 32, "median12m": 261000, "lowerQuartile12m": 201000, "upperQuartile12m": 338250, "sales3m": 9, "median3m": 210000, "salesPrev12m": 35, "medianPrev12m": 229000, "medianChangePct": 14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS1", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "terraced", "sales12m": 68, "median12m": 165500, "lowerQuartile12m": 132750, "upperQuartile12m": 196250, "sales3m": 16, "median3m": 161000, "salesPrev12m": 76, "medianPrev12m": 166550, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS1", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "flat", "sales12m": 30, "median12m": 103000, "lowerQuartile12m": 71750, "upperQuartile12m": 119750, "sales3m": 5, "median3m": 95000, "salesPrev12m": 41, "medianPrev12m": 110000, "medianChangePct": -6.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS10", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "all", "sales12m": 304, "median12m": 220000, "lowerQuartile12m": 175000, "upperQuartile12m": 255000, "sales3m": 63, "median3m": 215000, "salesPrev12m": 371, "medianPrev12m": 199950, "medianChangePct": 10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS10", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "detached", "sales12m": 30, "median12m": 290000, "lowerQuartile12m": 268500, "upperQuartile12m": 366000, "sales3m": 5, "median3m": 290000, "salesPrev12m": 37, "medianPrev12m": 275000, "medianChangePct": 5.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS10", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "semi-detached", "sales12m": 142, "median12m": 227500, "lowerQuartile12m": 195625, "upperQuartile12m": 259125, "sales3m": 31, "median3m": 235000, "salesPrev12m": 192, "medianPrev12m": 210000, "medianChangePct": 8.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS10", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "terraced", "sales12m": 102, "median12m": 204500, "lowerQuartile12m": 171125, "upperQuartile12m": 239375, "sales3m": 20, "median3m": 190000, "salesPrev12m": 104, "medianPrev12m": 185000, "medianChangePct": 10.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS10", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "flat", "sales12m": 30, "median12m": 113975, "lowerQuartile12m": 95750, "upperQuartile12m": 124500, "sales3m": 7, "median3m": 112000, "salesPrev12m": 38, "medianPrev12m": 119000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS11", "localAuthorityCodes": "E07000192;E07000196", "propertyType": "all", "sales12m": 573, "median12m": 225000, "lowerQuartile12m": 180000, "upperQuartile12m": 300000, "sales3m": 116, "median3m": 236250, "salesPrev12m": 634, "medianPrev12m": 230000, "medianChangePct": -2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS11", "localAuthorityCodes": "E07000192;E07000196", "propertyType": "detached", "sales12m": 174, "median12m": 350000, "lowerQuartile12m": 290750, "upperQuartile12m": 410000, "sales3m": 39, "median3m": 361500, "salesPrev12m": 201, "medianPrev12m": 327702, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS11", "localAuthorityCodes": "E07000192;E07000196", "propertyType": "semi-detached", "sales12m": 271, "median12m": 215000, "lowerQuartile12m": 185000, "upperQuartile12m": 249500, "sales3m": 51, "median3m": 215000, "salesPrev12m": 295, "medianPrev12m": 207500, "medianChangePct": 3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS11", "localAuthorityCodes": "E07000192;E07000196", "propertyType": "terraced", "sales12m": 89, "median12m": 185000, "lowerQuartile12m": 165000, "upperQuartile12m": 220000, "sales3m": 18, "median3m": 176000, "salesPrev12m": 88, "medianPrev12m": 179975, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS11", "localAuthorityCodes": "E07000192;E07000196", "propertyType": "flat", "sales12m": 39, "median12m": 115000, "lowerQuartile12m": 90000, "upperQuartile12m": 134000, "sales3m": 8, "median3m": 116500, "salesPrev12m": 50, "medianPrev12m": 110000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS12", "localAuthorityCodes": "E07000192;E07000196;E07000197", "propertyType": "all", "sales12m": 483, "median12m": 232000, "lowerQuartile12m": 190500, "upperQuartile12m": 285000, "sales3m": 96, "median3m": 235000, "salesPrev12m": 599, "medianPrev12m": 233000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS12", "localAuthorityCodes": "E07000192;E07000196;E07000197", "propertyType": "detached", "sales12m": 159, "median12m": 315000, "lowerQuartile12m": 279500, "upperQuartile12m": 374000, "sales3m": 31, "median3m": 307500, "salesPrev12m": 196, "medianPrev12m": 326000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS12", "localAuthorityCodes": "E07000192;E07000196;E07000197", "propertyType": "semi-detached", "sales12m": 214, "median12m": 220000, "lowerQuartile12m": 197750, "upperQuartile12m": 241875, "sales3m": 42, "median3m": 227500, "salesPrev12m": 262, "medianPrev12m": 219000, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS12", "localAuthorityCodes": "E07000192;E07000196;E07000197", "propertyType": "terraced", "sales12m": 79, "median12m": 190000, "lowerQuartile12m": 172475, "upperQuartile12m": 218750, "sales3m": 18, "median3m": 211250, "salesPrev12m": 105, "medianPrev12m": 190000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS12", "localAuthorityCodes": "E07000192;E07000196;E07000197", "propertyType": "flat", "sales12m": 31, "median12m": 115000, "lowerQuartile12m": 100500, "upperQuartile12m": 127000, "sales3m": 5, "median3m": 105000, "salesPrev12m": 36, "medianPrev12m": 124000, "medianChangePct": -7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS13", "localAuthorityCodes": "E07000194", "propertyType": "all", "sales12m": 462, "median12m": 325000, "lowerQuartile12m": 247125, "upperQuartile12m": 436875, "sales3m": 79, "median3m": 315000, "salesPrev12m": 612, "medianPrev12m": 330000, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS13", "localAuthorityCodes": "E07000194", "propertyType": "detached", "sales12m": 151, "median12m": 495000, "lowerQuartile12m": 397500, "upperQuartile12m": 590000, "sales3m": 28, "median3m": 492500, "salesPrev12m": 192, "medianPrev12m": 470000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS13", "localAuthorityCodes": "E07000194", "propertyType": "semi-detached", "sales12m": 137, "median12m": 315000, "lowerQuartile12m": 275000, "upperQuartile12m": 350000, "sales3m": 23, "median3m": 305125, "salesPrev12m": 169, "medianPrev12m": 305000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS13", "localAuthorityCodes": "E07000194", "propertyType": "terraced", "sales12m": 92, "median12m": 261500, "lowerQuartile12m": 230000, "upperQuartile12m": 310625, "sales3m": 17, "median3m": 315000, "salesPrev12m": 122, "medianPrev12m": 271000, "medianChangePct": -3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS13", "localAuthorityCodes": "E07000194", "propertyType": "flat", "sales12m": 82, "median12m": 180000, "lowerQuartile12m": 132750, "upperQuartile12m": 247375, "sales3m": 11, "median3m": 162000, "salesPrev12m": 129, "medianPrev12m": 208500, "medianChangePct": -13.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS14", "localAuthorityCodes": "E07000194", "propertyType": "all", "sales12m": 255, "median12m": 392500, "lowerQuartile12m": 277500, "upperQuartile12m": 577000, "sales3m": 36, "median3m": 424500, "salesPrev12m": 353, "medianPrev12m": 385000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS14", "localAuthorityCodes": "E07000194", "propertyType": "detached", "sales12m": 118, "median12m": 571000, "lowerQuartile12m": 455000, "upperQuartile12m": 710500, "sales3m": 20, "median3m": 628750, "salesPrev12m": 158, "medianPrev12m": 490000, "medianChangePct": 16.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS14", "localAuthorityCodes": "E07000194", "propertyType": "semi-detached", "sales12m": 71, "median12m": 325000, "lowerQuartile12m": 270000, "upperQuartile12m": 380000, "sales3m": 7, "median3m": 355000, "salesPrev12m": 126, "medianPrev12m": 325000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS14", "localAuthorityCodes": "E07000194", "propertyType": "terraced", "sales12m": 35, "median12m": 282500, "lowerQuartile12m": 254500, "upperQuartile12m": 340000, "sales3m": 5, "median3m": 282500, "salesPrev12m": 42, "medianPrev12m": 295000, "medianChangePct": -4.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS14", "localAuthorityCodes": "E07000194", "propertyType": "flat", "sales12m": 31, "median12m": 180000, "lowerQuartile12m": 120000, "upperQuartile12m": 212500, "sales3m": 4, "median3m": null, "salesPrev12m": 27, "medianPrev12m": 190000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS15", "localAuthorityCodes": "E07000192;E07000193;E07000194;E07000197", "propertyType": "all", "sales12m": 493, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 326000, "sales3m": 73, "median3m": 242000, "salesPrev12m": 535, "medianPrev12m": 230000, "medianChangePct": 4.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS15", "localAuthorityCodes": "E07000192;E07000193;E07000194;E07000197", "propertyType": "detached", "sales12m": 152, "median12m": 372500, "lowerQuartile12m": 302875, "upperQuartile12m": 518500, "sales3m": 18, "median3m": 364000, "salesPrev12m": 166, "medianPrev12m": 346000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS15", "localAuthorityCodes": "E07000192;E07000193;E07000194;E07000197", "propertyType": "semi-detached", "sales12m": 184, "median12m": 225000, "lowerQuartile12m": 200000, "upperQuartile12m": 270000, "sales3m": 26, "median3m": 232500, "salesPrev12m": 212, "medianPrev12m": 217750, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS15", "localAuthorityCodes": "E07000192;E07000193;E07000194;E07000197", "propertyType": "terraced", "sales12m": 131, "median12m": 195000, "lowerQuartile12m": 162750, "upperQuartile12m": 235500, "sales3m": 24, "median3m": 190000, "salesPrev12m": 130, "medianPrev12m": 185000, "medianChangePct": 5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS15", "localAuthorityCodes": "E07000192;E07000193;E07000194;E07000197", "propertyType": "flat", "sales12m": 26, "median12m": 118000, "lowerQuartile12m": 115000, "upperQuartile12m": 129500, "sales3m": 5, "median3m": 125000, "salesPrev12m": 27, "medianPrev12m": 110000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS2", "localAuthorityCodes": "E08000030", "propertyType": "all", "sales12m": 208, "median12m": 174000, "lowerQuartile12m": 144263, "upperQuartile12m": 215000, "sales3m": 38, "median3m": 167500, "salesPrev12m": 304, "medianPrev12m": 175000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS2", "localAuthorityCodes": "E08000030", "propertyType": "detached", "sales12m": 9, "median12m": 270000, "lowerQuartile12m": 240000, "upperQuartile12m": 310000, "sales3m": 0, "median3m": null, "salesPrev12m": 33, "medianPrev12m": 312000, "medianChangePct": -13.5, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS2", "localAuthorityCodes": "E08000030", "propertyType": "semi-detached", "sales12m": 89, "median12m": 207500, "lowerQuartile12m": 177500, "upperQuartile12m": 240000, "sales3m": 17, "median3m": 185000, "salesPrev12m": 115, "medianPrev12m": 190000, "medianChangePct": 9.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS2", "localAuthorityCodes": "E08000030", "propertyType": "terraced", "sales12m": 92, "median12m": 157500, "lowerQuartile12m": 138750, "upperQuartile12m": 180000, "sales3m": 18, "median3m": 155000, "salesPrev12m": 132, "medianPrev12m": 155000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS2", "localAuthorityCodes": "E08000030", "propertyType": "flat", "sales12m": 18, "median12m": 100500, "lowerQuartile12m": 93125, "upperQuartile12m": 114375, "sales3m": 3, "median3m": null, "salesPrev12m": 24, "medianPrev12m": 91000, "medianChangePct": 10.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS3", "localAuthorityCodes": "E07000192;E07000196;E08000030", "propertyType": "all", "sales12m": 481, "median12m": 210000, "lowerQuartile12m": 175000, "upperQuartile12m": 280000, "sales3m": 86, "median3m": 200000, "salesPrev12m": 602, "medianPrev12m": 221901, "medianChangePct": -5.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS3", "localAuthorityCodes": "E07000192;E07000196;E08000030", "propertyType": "detached", "sales12m": 106, "median12m": 327500, "lowerQuartile12m": 285500, "upperQuartile12m": 405000, "sales3m": 12, "median3m": 321000, "salesPrev12m": 161, "medianPrev12m": 304000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS3", "localAuthorityCodes": "E07000192;E07000196;E08000030", "propertyType": "semi-detached", "sales12m": 194, "median12m": 208000, "lowerQuartile12m": 185000, "upperQuartile12m": 241500, "sales3m": 45, "median3m": 205000, "salesPrev12m": 255, "medianPrev12m": 217500, "medianChangePct": -4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS3", "localAuthorityCodes": "E07000192;E07000196;E08000030", "propertyType": "terraced", "sales12m": 154, "median12m": 190000, "lowerQuartile12m": 163500, "upperQuartile12m": 215000, "sales3m": 23, "median3m": 180000, "salesPrev12m": 166, "medianPrev12m": 180000, "medianChangePct": 5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS3", "localAuthorityCodes": "E07000192;E07000196;E08000030", "propertyType": "flat", "sales12m": 27, "median12m": 106000, "lowerQuartile12m": 88500, "upperQuartile12m": 130000, "sales3m": 6, "median3m": 109000, "salesPrev12m": 20, "medianPrev12m": 102000, "medianChangePct": 3.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS4", "localAuthorityCodes": "E08000030", "propertyType": "all", "sales12m": 185, "median12m": 225000, "lowerQuartile12m": 185000, "upperQuartile12m": 288000, "sales3m": 40, "median3m": 221000, "salesPrev12m": 230, "medianPrev12m": 229500, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS4", "localAuthorityCodes": "E08000030", "propertyType": "detached", "sales12m": 34, "median12m": 365000, "lowerQuartile12m": 283125, "upperQuartile12m": 423750, "sales3m": 8, "median3m": 357500, "salesPrev12m": 56, "medianPrev12m": 348000, "medianChangePct": 4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS4", "localAuthorityCodes": "E08000030", "propertyType": "semi-detached", "sales12m": 83, "median12m": 227000, "lowerQuartile12m": 200000, "upperQuartile12m": 277500, "sales3m": 18, "median3m": 222063, "salesPrev12m": 93, "medianPrev12m": 231000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS4", "localAuthorityCodes": "E08000030", "propertyType": "terraced", "sales12m": 48, "median12m": 210000, "lowerQuartile12m": 177500, "upperQuartile12m": 240000, "sales3m": 8, "median3m": 230000, "salesPrev12m": 57, "medianPrev12m": 195000, "medianChangePct": 7.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS4", "localAuthorityCodes": "E08000030", "propertyType": "flat", "sales12m": 20, "median12m": 109000, "lowerQuartile12m": 91875, "upperQuartile12m": 121500, "sales3m": 6, "median3m": 103750, "salesPrev12m": 24, "medianPrev12m": 106250, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS5", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "all", "sales12m": 177, "median12m": 320000, "lowerQuartile12m": 240000, "upperQuartile12m": 417500, "sales3m": 27, "median3m": 307000, "salesPrev12m": 198, "medianPrev12m": 290000, "medianChangePct": 10.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS5", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "detached", "sales12m": 74, "median12m": 425000, "lowerQuartile12m": 363500, "upperQuartile12m": 496250, "sales3m": 13, "median3m": 387000, "salesPrev12m": 66, "medianPrev12m": 417500, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS5", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "semi-detached", "sales12m": 69, "median12m": 270000, "lowerQuartile12m": 234500, "upperQuartile12m": 325000, "sales3m": 10, "median3m": 243000, "salesPrev12m": 90, "medianPrev12m": 250000, "medianChangePct": 8.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS5", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "terraced", "sales12m": 24, "median12m": 225000, "lowerQuartile12m": 186500, "upperQuartile12m": 271250, "sales3m": 3, "median3m": null, "salesPrev12m": 34, "medianPrev12m": 225000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS5", "localAuthorityCodes": "E08000028;E08000030", "propertyType": "flat", "sales12m": 10, "median12m": 130500, "lowerQuartile12m": 121250, "upperQuartile12m": 137500, "sales3m": 1, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 139975, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS6", "localAuthorityCodes": "E07000196", "propertyType": "all", "sales12m": 221, "median12m": 257000, "lowerQuartile12m": 217000, "upperQuartile12m": 320000, "sales3m": 47, "median3m": 260000, "salesPrev12m": 251, "medianPrev12m": 250000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS6", "localAuthorityCodes": "E07000196", "propertyType": "detached", "sales12m": 57, "median12m": 455000, "lowerQuartile12m": 307500, "upperQuartile12m": 525000, "sales3m": 12, "median3m": 427500, "salesPrev12m": 49, "medianPrev12m": 320000, "medianChangePct": 42.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS6", "localAuthorityCodes": "E07000196", "propertyType": "semi-detached", "sales12m": 90, "median12m": 252250, "lowerQuartile12m": 225375, "upperQuartile12m": 279250, "sales3m": 18, "median3m": 257500, "salesPrev12m": 116, "medianPrev12m": 240000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS6", "localAuthorityCodes": "E07000196", "propertyType": "terraced", "sales12m": 57, "median12m": 230000, "lowerQuartile12m": 185000, "upperQuartile12m": 265000, "sales3m": 16, "median3m": 230000, "salesPrev12m": 67, "medianPrev12m": 225000, "medianChangePct": 2.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS6", "localAuthorityCodes": "E07000196", "propertyType": "flat", "sales12m": 17, "median12m": 210000, "lowerQuartile12m": 117000, "upperQuartile12m": 280000, "sales3m": 1, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 200000, "medianChangePct": 5.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS7", "localAuthorityCodes": "E07000194", "propertyType": "all", "sales12m": 367, "median12m": 262500, "lowerQuartile12m": 205000, "upperQuartile12m": 340500, "sales3m": 67, "median3m": 280000, "salesPrev12m": 427, "medianPrev12m": 250000, "medianChangePct": 5.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS7", "localAuthorityCodes": "E07000194", "propertyType": "detached", "sales12m": 113, "median12m": 390000, "lowerQuartile12m": 315000, "upperQuartile12m": 450000, "sales3m": 29, "median3m": 430000, "salesPrev12m": 112, "medianPrev12m": 342500, "medianChangePct": 13.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS7", "localAuthorityCodes": "E07000194", "propertyType": "semi-detached", "sales12m": 146, "median12m": 245000, "lowerQuartile12m": 213125, "upperQuartile12m": 282250, "sales3m": 22, "median3m": 247500, "salesPrev12m": 195, "medianPrev12m": 240000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS7", "localAuthorityCodes": "E07000194", "propertyType": "terraced", "sales12m": 79, "median12m": 216000, "lowerQuartile12m": 182500, "upperQuartile12m": 267000, "sales3m": 14, "median3m": 224000, "salesPrev12m": 99, "medianPrev12m": 210000, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS7", "localAuthorityCodes": "E07000194", "propertyType": "flat", "sales12m": 29, "median12m": 135000, "lowerQuartile12m": 127500, "upperQuartile12m": 159000, "sales3m": 2, "median3m": null, "salesPrev12m": 21, "medianPrev12m": 135000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS8", "localAuthorityCodes": "E07000192;E07000194;E08000030", "propertyType": "all", "sales12m": 177, "median12m": 219995, "lowerQuartile12m": 189900, "upperQuartile12m": 250000, "sales3m": 40, "median3m": 210000, "salesPrev12m": 199, "medianPrev12m": 217000, "medianChangePct": 1.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS8", "localAuthorityCodes": "E07000192;E07000194;E08000030", "propertyType": "detached", "sales12m": 38, "median12m": 287750, "lowerQuartile12m": 225000, "upperQuartile12m": 383750, "sales3m": 6, "median3m": 306500, "salesPrev12m": 43, "medianPrev12m": 297000, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS8", "localAuthorityCodes": "E07000192;E07000194;E08000030", "propertyType": "semi-detached", "sales12m": 101, "median12m": 215000, "lowerQuartile12m": 190000, "upperQuartile12m": 245000, "sales3m": 28, "median3m": 210125, "salesPrev12m": 99, "medianPrev12m": 211000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS8", "localAuthorityCodes": "E07000192;E07000194;E08000030", "propertyType": "terraced", "sales12m": 24, "median12m": 201500, "lowerQuartile12m": 181500, "upperQuartile12m": 227500, "sales3m": 3, "median3m": null, "salesPrev12m": 41, "medianPrev12m": 199000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS8", "localAuthorityCodes": "E07000192;E07000194;E08000030", "propertyType": "flat", "sales12m": 14, "median12m": 130000, "lowerQuartile12m": 120500, "upperQuartile12m": 134250, "sales3m": 3, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 122750, "medianChangePct": 5.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS9", "localAuthorityCodes": "E07000194;E08000030", "propertyType": "all", "sales12m": 311, "median12m": 290000, "lowerQuartile12m": 211000, "upperQuartile12m": 367500, "sales3m": 58, "median3m": 261500, "salesPrev12m": 392, "medianPrev12m": 290000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS9", "localAuthorityCodes": "E07000194;E08000030", "propertyType": "detached", "sales12m": 90, "median12m": 402500, "lowerQuartile12m": 340000, "upperQuartile12m": 483750, "sales3m": 12, "median3m": 393000, "salesPrev12m": 99, "medianPrev12m": 395000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS9", "localAuthorityCodes": "E07000194;E08000030", "propertyType": "semi-detached", "sales12m": 117, "median12m": 295000, "lowerQuartile12m": 245000, "upperQuartile12m": 350000, "sales3m": 22, "median3m": 292750, "salesPrev12m": 160, "medianPrev12m": 299000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS9", "localAuthorityCodes": "E07000194;E08000030", "propertyType": "terraced", "sales12m": 57, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 263000, "sales3m": 11, "median3m": 240000, "salesPrev12m": 56, "medianPrev12m": 247250, "medianChangePct": -9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WS9", "localAuthorityCodes": "E07000194;E08000030", "propertyType": "flat", "sales12m": 47, "median12m": 151000, "lowerQuartile12m": 117000, "upperQuartile12m": 168000, "sales3m": 13, "median3m": 160000, "salesPrev12m": 77, "medianPrev12m": 153000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV1", "localAuthorityCodes": "E08000027;E08000031", "propertyType": "all", "sales12m": 82, "median12m": 180000, "lowerQuartile12m": 131250, "upperQuartile12m": 215750, "sales3m": 17, "median3m": 196000, "salesPrev12m": 71, "medianPrev12m": 180000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV1", "localAuthorityCodes": "E08000027;E08000031", "propertyType": "detached", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 310000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV1", "localAuthorityCodes": "E08000027;E08000031", "propertyType": "semi-detached", "sales12m": 38, "median12m": 205000, "lowerQuartile12m": 175000, "upperQuartile12m": 220750, "sales3m": 11, "median3m": 208000, "salesPrev12m": 26, "medianPrev12m": 205750, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV1", "localAuthorityCodes": "E08000027;E08000031", "propertyType": "terraced", "sales12m": 24, "median12m": 161500, "lowerQuartile12m": 133750, "upperQuartile12m": 214000, "sales3m": 3, "median3m": null, "salesPrev12m": 22, "medianPrev12m": 173500, "medianChangePct": -6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV1", "localAuthorityCodes": "E08000027;E08000031", "propertyType": "flat", "sales12m": 16, "median12m": 108250, "lowerQuartile12m": 86463, "upperQuartile12m": 122750, "sales3m": 2, "median3m": null, "salesPrev12m": 16, "medianPrev12m": 115500, "medianChangePct": -6.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV10", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "all", "sales12m": 441, "median12m": 225000, "lowerQuartile12m": 186900, "upperQuartile12m": 270000, "sales3m": 90, "median3m": 232500, "salesPrev12m": 548, "medianPrev12m": 214750, "medianChangePct": 4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV10", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "detached", "sales12m": 81, "median12m": 310000, "lowerQuartile12m": 270000, "upperQuartile12m": 380000, "sales3m": 18, "median3m": 310000, "salesPrev12m": 88, "medianPrev12m": 308495, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV10", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "semi-detached", "sales12m": 241, "median12m": 225000, "lowerQuartile12m": 195000, "upperQuartile12m": 250000, "sales3m": 46, "median3m": 239975, "salesPrev12m": 305, "medianPrev12m": 223000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV10", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "terraced", "sales12m": 102, "median12m": 191250, "lowerQuartile12m": 165000, "upperQuartile12m": 235000, "sales3m": 23, "median3m": 173500, "salesPrev12m": 135, "medianPrev12m": 187500, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV10", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "flat", "sales12m": 17, "median12m": 120000, "lowerQuartile12m": 110000, "upperQuartile12m": 135000, "sales3m": 3, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 123000, "medianChangePct": -2.4, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV11", "localAuthorityCodes": "E07000196;E08000030;E08000031", "propertyType": "all", "sales12m": 344, "median12m": 230000, "lowerQuartile12m": 195000, "upperQuartile12m": 265000, "sales3m": 65, "median3m": 226000, "salesPrev12m": 371, "medianPrev12m": 220000, "medianChangePct": 4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV11", "localAuthorityCodes": "E07000196;E08000030;E08000031", "propertyType": "detached", "sales12m": 46, "median12m": 344500, "lowerQuartile12m": 271250, "upperQuartile12m": 448750, "sales3m": 9, "median3m": 350000, "salesPrev12m": 65, "medianPrev12m": 335000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV11", "localAuthorityCodes": "E07000196;E08000030;E08000031", "propertyType": "semi-detached", "sales12m": 217, "median12m": 232000, "lowerQuartile12m": 202500, "upperQuartile12m": 257000, "sales3m": 38, "median3m": 234500, "salesPrev12m": 204, "medianPrev12m": 218500, "medianChangePct": 6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV11", "localAuthorityCodes": "E07000196;E08000030;E08000031", "propertyType": "terraced", "sales12m": 66, "median12m": 203500, "lowerQuartile12m": 180500, "upperQuartile12m": 225000, "sales3m": 16, "median3m": 197500, "salesPrev12m": 83, "medianPrev12m": 190000, "medianChangePct": 7.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV11", "localAuthorityCodes": "E07000196;E08000030;E08000031", "propertyType": "flat", "sales12m": 15, "median12m": 104000, "lowerQuartile12m": 94500, "upperQuartile12m": 106500, "sales3m": 2, "median3m": null, "salesPrev12m": 19, "medianPrev12m": 93500, "medianChangePct": 11.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV12", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "all", "sales12m": 226, "median12m": 220000, "lowerQuartile12m": 184250, "upperQuartile12m": 260000, "sales3m": 46, "median3m": 221000, "salesPrev12m": 280, "medianPrev12m": 214000, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV12", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "detached", "sales12m": 42, "median12m": 277500, "lowerQuartile12m": 240000, "upperQuartile12m": 337500, "sales3m": 8, "median3m": 246000, "salesPrev12m": 48, "medianPrev12m": 275000, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV12", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "semi-detached", "sales12m": 107, "median12m": 230000, "lowerQuartile12m": 205750, "upperQuartile12m": 257500, "sales3m": 22, "median3m": 251000, "salesPrev12m": 144, "medianPrev12m": 215000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV12", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "terraced", "sales12m": 62, "median12m": 186500, "lowerQuartile12m": 155500, "upperQuartile12m": 220000, "sales3m": 10, "median3m": 174000, "salesPrev12m": 71, "medianPrev12m": 175000, "medianChangePct": 6.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV12", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "flat", "sales12m": 15, "median12m": 120000, "lowerQuartile12m": 87750, "upperQuartile12m": 125000, "sales3m": 6, "median3m": 101000, "salesPrev12m": 17, "medianPrev12m": 100000, "medianChangePct": 20.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV13", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "all", "sales12m": 142, "median12m": 197000, "lowerQuartile12m": 161250, "upperQuartile12m": 245000, "sales3m": 35, "median3m": 220000, "salesPrev12m": 194, "medianPrev12m": 192500, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV13", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "detached", "sales12m": 32, "median12m": 266000, "lowerQuartile12m": 233750, "upperQuartile12m": 293500, "sales3m": 11, "median3m": 282500, "salesPrev12m": 34, "medianPrev12m": 261250, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV13", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "semi-detached", "sales12m": 59, "median12m": 205000, "lowerQuartile12m": 185000, "upperQuartile12m": 241000, "sales3m": 11, "median3m": 220000, "salesPrev12m": 86, "medianPrev12m": 201000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV13", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "terraced", "sales12m": 39, "median12m": 165000, "lowerQuartile12m": 148000, "upperQuartile12m": 198500, "sales3m": 12, "median3m": 177000, "salesPrev12m": 56, "medianPrev12m": 165000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV13", "localAuthorityCodes": "E08000030;E08000031", "propertyType": "flat", "sales12m": 12, "median12m": 87500, "lowerQuartile12m": 67075, "upperQuartile12m": 106250, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 90250, "medianChangePct": -3.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV14", "localAuthorityCodes": "E08000027;E08000028;E08000030;E08000031", "propertyType": "all", "sales12m": 342, "median12m": 205000, "lowerQuartile12m": 170000, "upperQuartile12m": 245000, "sales3m": 60, "median3m": 205000, "salesPrev12m": 413, "medianPrev12m": 200000, "medianChangePct": 2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV14", "localAuthorityCodes": "E08000027;E08000028;E08000030;E08000031", "propertyType": "detached", "sales12m": 56, "median12m": 300000, "lowerQuartile12m": 250000, "upperQuartile12m": 343750, "sales3m": 8, "median3m": 230000, "salesPrev12m": 71, "medianPrev12m": 285000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV14", "localAuthorityCodes": "E08000027;E08000028;E08000030;E08000031", "propertyType": "semi-detached", "sales12m": 158, "median12m": 210000, "lowerQuartile12m": 182000, "upperQuartile12m": 240000, "sales3m": 34, "median3m": 211250, "salesPrev12m": 204, "medianPrev12m": 201750, "medianChangePct": 4.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV14", "localAuthorityCodes": "E08000027;E08000028;E08000030;E08000031", "propertyType": "terraced", "sales12m": 98, "median12m": 186250, "lowerQuartile12m": 156875, "upperQuartile12m": 210000, "sales3m": 12, "median3m": 190000, "salesPrev12m": 105, "medianPrev12m": 190000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV14", "localAuthorityCodes": "E08000027;E08000028;E08000030;E08000031", "propertyType": "flat", "sales12m": 30, "median12m": 110000, "lowerQuartile12m": 91250, "upperQuartile12m": 125900, "sales3m": 6, "median3m": 107500, "salesPrev12m": 33, "medianPrev12m": 100500, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV15", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "all", "sales12m": 109, "median12m": 282000, "lowerQuartile12m": 230000, "upperQuartile12m": 345000, "sales3m": 27, "median3m": 310000, "salesPrev12m": 108, "medianPrev12m": 265350, "medianChangePct": 6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV15", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "detached", "sales12m": 32, "median12m": 375000, "lowerQuartile12m": 322750, "upperQuartile12m": 477250, "sales3m": 9, "median3m": 535000, "salesPrev12m": 32, "medianPrev12m": 347500, "medianChangePct": 7.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV15", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "semi-detached", "sales12m": 44, "median12m": 280000, "lowerQuartile12m": 260000, "upperQuartile12m": 325000, "sales3m": 8, "median3m": 314000, "salesPrev12m": 39, "medianPrev12m": 243000, "medianChangePct": 15.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV15", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "terraced", "sales12m": 29, "median12m": 220000, "lowerQuartile12m": 200000, "upperQuartile12m": 255000, "sales3m": 10, "median3m": 228475, "salesPrev12m": 31, "medianPrev12m": 215000, "medianChangePct": 2.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV15", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 6, "medianPrev12m": 174750, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV16", "localAuthorityCodes": "E06000051;E08000031", "propertyType": "all", "sales12m": 189, "median12m": 253485, "lowerQuartile12m": 190000, "upperQuartile12m": 370010, "sales3m": 35, "median3m": 243000, "salesPrev12m": 235, "medianPrev12m": 267000, "medianChangePct": -5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV16", "localAuthorityCodes": "E06000051;E08000031", "propertyType": "detached", "sales12m": 57, "median12m": 410000, "lowerQuartile12m": 318500, "upperQuartile12m": 605000, "sales3m": 10, "median3m": 355000, "salesPrev12m": 78, "medianPrev12m": 361750, "medianChangePct": 13.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV16", "localAuthorityCodes": "E06000051;E08000031", "propertyType": "semi-detached", "sales12m": 61, "median12m": 240000, "lowerQuartile12m": 212500, "upperQuartile12m": 272000, "sales3m": 11, "median3m": 243000, "salesPrev12m": 61, "medianPrev12m": 250000, "medianChangePct": -4.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV16", "localAuthorityCodes": "E06000051;E08000031", "propertyType": "terraced", "sales12m": 48, "median12m": 237500, "lowerQuartile12m": 173438, "upperQuartile12m": 291250, "sales3m": 9, "median3m": 198000, "salesPrev12m": 65, "medianPrev12m": 240000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV16", "localAuthorityCodes": "E06000051;E08000031", "propertyType": "flat", "sales12m": 23, "median12m": 130000, "lowerQuartile12m": 91000, "upperQuartile12m": 160000, "sales3m": 5, "median3m": 135000, "salesPrev12m": 31, "medianPrev12m": 155000, "medianChangePct": -16.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV2", "localAuthorityCodes": "E08000031", "propertyType": "all", "sales12m": 72, "median12m": 193000, "lowerQuartile12m": 150000, "upperQuartile12m": 248500, "sales3m": 16, "median3m": 210250, "salesPrev12m": 109, "medianPrev12m": 179000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV2", "localAuthorityCodes": "E08000031", "propertyType": "detached", "sales12m": 11, "median12m": 323000, "lowerQuartile12m": 300000, "upperQuartile12m": 410000, "sales3m": 4, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 285000, "medianChangePct": 13.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV2", "localAuthorityCodes": "E08000031", "propertyType": "semi-detached", "sales12m": 32, "median12m": 200000, "lowerQuartile12m": 161250, "upperQuartile12m": 240000, "sales3m": 7, "median3m": 195000, "salesPrev12m": 39, "medianPrev12m": 205000, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV2", "localAuthorityCodes": "E08000031", "propertyType": "terraced", "sales12m": 25, "median12m": 165000, "lowerQuartile12m": 150000, "upperQuartile12m": 200000, "sales3m": 4, "median3m": null, "salesPrev12m": 49, "medianPrev12m": 163000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV2", "localAuthorityCodes": "E08000031", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 91000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV3", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "all", "sales12m": 284, "median12m": 250000, "lowerQuartile12m": 190000, "upperQuartile12m": 310500, "sales3m": 43, "median3m": 282500, "salesPrev12m": 331, "medianPrev12m": 242000, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV3", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "detached", "sales12m": 76, "median12m": 362500, "lowerQuartile12m": 289500, "upperQuartile12m": 408000, "sales3m": 11, "median3m": 320000, "salesPrev12m": 80, "medianPrev12m": 337500, "medianChangePct": 7.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV3", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "semi-detached", "sales12m": 108, "median12m": 265000, "lowerQuartile12m": 226750, "upperQuartile12m": 295738, "sales3m": 22, "median3m": 285000, "salesPrev12m": 133, "medianPrev12m": 260000, "medianChangePct": 1.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV3", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "terraced", "sales12m": 71, "median12m": 190000, "lowerQuartile12m": 147000, "upperQuartile12m": 233000, "sales3m": 8, "median3m": 186500, "salesPrev12m": 80, "medianPrev12m": 192500, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV3", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "flat", "sales12m": 29, "median12m": 105000, "lowerQuartile12m": 85000, "upperQuartile12m": 125000, "sales3m": 2, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 108750, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV4", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "all", "sales12m": 305, "median12m": 255000, "lowerQuartile12m": 203000, "upperQuartile12m": 318000, "sales3m": 52, "median3m": 252500, "salesPrev12m": 332, "medianPrev12m": 250000, "medianChangePct": 2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV4", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "detached", "sales12m": 83, "median12m": 358000, "lowerQuartile12m": 305000, "upperQuartile12m": 430750, "sales3m": 13, "median3m": 375000, "salesPrev12m": 65, "medianPrev12m": 335000, "medianChangePct": 6.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV4", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "semi-detached", "sales12m": 150, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 285000, "sales3m": 20, "median3m": 262500, "salesPrev12m": 179, "medianPrev12m": 255000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV4", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "terraced", "sales12m": 42, "median12m": 218750, "lowerQuartile12m": 185250, "upperQuartile12m": 246500, "sales3m": 9, "median3m": 205000, "salesPrev12m": 51, "medianPrev12m": 220000, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV4", "localAuthorityCodes": "E07000196;E08000027;E08000031", "propertyType": "flat", "sales12m": 30, "median12m": 113300, "lowerQuartile12m": 79996, "upperQuartile12m": 141875, "sales3m": 10, "median3m": 149975, "salesPrev12m": 37, "medianPrev12m": 99950, "medianChangePct": 13.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV5", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "all", "sales12m": 207, "median12m": 320000, "lowerQuartile12m": 254225, "upperQuartile12m": 420500, "sales3m": 30, "median3m": 270000, "salesPrev12m": 230, "medianPrev12m": 315000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV5", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "detached", "sales12m": 89, "median12m": 435000, "lowerQuartile12m": 375000, "upperQuartile12m": 515000, "sales3m": 9, "median3m": 490000, "salesPrev12m": 93, "medianPrev12m": 435000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV5", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "semi-detached", "sales12m": 77, "median12m": 272000, "lowerQuartile12m": 240000, "upperQuartile12m": 320000, "sales3m": 13, "median3m": 269950, "salesPrev12m": 96, "medianPrev12m": 271000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV5", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "terraced", "sales12m": 29, "median12m": 273000, "lowerQuartile12m": 230000, "upperQuartile12m": 330000, "sales3m": 5, "median3m": 260000, "salesPrev12m": 26, "medianPrev12m": 266000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV5", "localAuthorityCodes": "E06000051;E07000196", "propertyType": "flat", "sales12m": 12, "median12m": 150000, "lowerQuartile12m": 135250, "upperQuartile12m": 201250, "sales3m": 3, "median3m": null, "salesPrev12m": 15, "medianPrev12m": 147000, "medianChangePct": 2.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV6", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "all", "sales12m": 488, "median12m": 260000, "lowerQuartile12m": 201875, "upperQuartile12m": 355000, "sales3m": 81, "median3m": 235000, "salesPrev12m": 608, "medianPrev12m": 268225, "medianChangePct": -3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV6", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "detached", "sales12m": 168, "median12m": 380000, "lowerQuartile12m": 305000, "upperQuartile12m": 525000, "sales3m": 28, "median3m": 457500, "salesPrev12m": 229, "medianPrev12m": 415500, "medianChangePct": -8.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV6", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "semi-detached", "sales12m": 173, "median12m": 246000, "lowerQuartile12m": 222000, "upperQuartile12m": 295000, "sales3m": 29, "median3m": 232500, "salesPrev12m": 211, "medianPrev12m": 245000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV6", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "terraced", "sales12m": 80, "median12m": 212500, "lowerQuartile12m": 174250, "upperQuartile12m": 245000, "sales3m": 17, "median3m": 203000, "salesPrev12m": 97, "medianPrev12m": 190000, "medianChangePct": 11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV6", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "flat", "sales12m": 67, "median12m": 135000, "lowerQuartile12m": 105000, "upperQuartile12m": 160000, "sales3m": 7, "median3m": 120000, "salesPrev12m": 71, "medianPrev12m": 112000, "medianChangePct": 20.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV7", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "all", "sales12m": 86, "median12m": 319950, "lowerQuartile12m": 256238, "upperQuartile12m": 423738, "sales3m": 13, "median3m": 375000, "salesPrev12m": 113, "medianPrev12m": 319950, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV7", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "detached", "sales12m": 36, "median12m": 424975, "lowerQuartile12m": 363750, "upperQuartile12m": 540000, "sales3m": 5, "median3m": 430000, "salesPrev12m": 43, "medianPrev12m": 410000, "medianChangePct": 3.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV7", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "semi-detached", "sales12m": 29, "median12m": 318000, "lowerQuartile12m": 268000, "upperQuartile12m": 360000, "sales3m": 6, "median3m": 330000, "salesPrev12m": 38, "medianPrev12m": 304000, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV7", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "terraced", "sales12m": 17, "median12m": 232000, "lowerQuartile12m": 200000, "upperQuartile12m": 305000, "sales3m": 0, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 250000, "medianChangePct": -7.2, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV7", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 184000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV8", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "all", "sales12m": 164, "median12m": 285000, "lowerQuartile12m": 227125, "upperQuartile12m": 417500, "sales3m": 42, "median3m": 260000, "salesPrev12m": 196, "medianPrev12m": 295000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV8", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "detached", "sales12m": 56, "median12m": 457500, "lowerQuartile12m": 388900, "upperQuartile12m": 552500, "sales3m": 9, "median3m": 455000, "salesPrev12m": 67, "medianPrev12m": 457000, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV8", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "semi-detached", "sales12m": 59, "median12m": 260000, "lowerQuartile12m": 237750, "upperQuartile12m": 339375, "sales3m": 14, "median3m": 259975, "salesPrev12m": 70, "medianPrev12m": 281000, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV8", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "terraced", "sales12m": 35, "median12m": 215000, "lowerQuartile12m": 188748, "upperQuartile12m": 272750, "sales3m": 14, "median3m": 259975, "salesPrev12m": 48, "medianPrev12m": 232750, "medianChangePct": -7.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV8", "localAuthorityCodes": "E06000051;E07000196;E08000031", "propertyType": "flat", "sales12m": 14, "median12m": 135475, "lowerQuartile12m": 105000, "upperQuartile12m": 196250, "sales3m": 5, "median3m": 150000, "salesPrev12m": 11, "medianPrev12m": 255000, "medianChangePct": -46.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV9", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "all", "sales12m": 70, "median12m": 240000, "lowerQuartile12m": 190000, "upperQuartile12m": 285000, "sales3m": 8, "median3m": 266750, "salesPrev12m": 86, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV9", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "detached", "sales12m": 20, "median12m": 285000, "lowerQuartile12m": 278375, "upperQuartile12m": 350625, "sales3m": 3, "median3m": null, "salesPrev12m": 32, "medianPrev12m": 323000, "medianChangePct": -11.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV9", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "semi-detached", "sales12m": 31, "median12m": 230000, "lowerQuartile12m": 197500, "upperQuartile12m": 267500, "sales3m": 4, "median3m": null, "salesPrev12m": 38, "medianPrev12m": 229000, "medianChangePct": 0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV9", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "terraced", "sales12m": 14, "median12m": 184000, "lowerQuartile12m": 156250, "upperQuartile12m": 199984, "sales3m": 1, "median3m": null, "salesPrev12m": 7, "medianPrev12m": 195000, "medianChangePct": -5.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV9", "localAuthorityCodes": "E07000196;E08000031", "propertyType": "flat", "sales12m": 5, "median12m": 120000, "lowerQuartile12m": 97000, "upperQuartile12m": 142000, "sales3m": 0, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 107000, "medianChangePct": 12.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV98", "localAuthorityCodes": "E07000239;E08000031", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "WV99", "localAuthorityCodes": "E06000020", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO1", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 84, "median12m": 295250, "lowerQuartile12m": 217000, "upperQuartile12m": 444375, "sales3m": 12, "median3m": 230000, "salesPrev12m": 89, "medianPrev12m": 310000, "medianChangePct": -4.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO1", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 1, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO1", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 3, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO1", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 29, "median12m": 450000, "lowerQuartile12m": 350000, "upperQuartile12m": 600000, "sales3m": 4, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 345000, "medianChangePct": 30.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO1", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 50, "median12m": 227500, "lowerQuartile12m": 195000, "upperQuartile12m": 283125, "sales3m": 7, "median3m": 195000, "salesPrev12m": 64, "medianPrev12m": 261250, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO10", "localAuthorityCodes": "E06000014", "propertyType": "all", "sales12m": 256, "median12m": 292500, "lowerQuartile12m": 220000, "upperQuartile12m": 373125, "sales3m": 61, "median3m": 265000, "salesPrev12m": 300, "medianPrev12m": 295000, "medianChangePct": -0.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO10", "localAuthorityCodes": "E06000014", "propertyType": "detached", "sales12m": 34, "median12m": 476093, "lowerQuartile12m": 395750, "upperQuartile12m": 642500, "sales3m": 6, "median3m": 477500, "salesPrev12m": 34, "medianPrev12m": 385500, "medianChangePct": 23.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO10", "localAuthorityCodes": "E06000014", "propertyType": "semi-detached", "sales12m": 91, "median12m": 320000, "lowerQuartile12m": 289250, "upperQuartile12m": 385000, "sales3m": 17, "median3m": 320000, "salesPrev12m": 112, "medianPrev12m": 320000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO10", "localAuthorityCodes": "E06000014", "propertyType": "terraced", "sales12m": 79, "median12m": 280000, "lowerQuartile12m": 227250, "upperQuartile12m": 330500, "sales3m": 21, "median3m": 290000, "salesPrev12m": 90, "medianPrev12m": 290000, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO10", "localAuthorityCodes": "E06000014", "propertyType": "flat", "sales12m": 52, "median12m": 199000, "lowerQuartile12m": 164000, "upperQuartile12m": 218500, "sales3m": 17, "median3m": 200000, "salesPrev12m": 64, "medianPrev12m": 192250, "medianChangePct": 3.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO11", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "all", "sales12m": 404, "median12m": 175000, "lowerQuartile12m": 132000, "upperQuartile12m": 232563, "sales3m": 72, "median3m": 166750, "salesPrev12m": 489, "medianPrev12m": 180000, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO11", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "detached", "sales12m": 62, "median12m": 284500, "lowerQuartile12m": 230613, "upperQuartile12m": 346250, "sales3m": 10, "median3m": 277500, "salesPrev12m": 101, "medianPrev12m": 283100, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO11", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "semi-detached", "sales12m": 125, "median12m": 192500, "lowerQuartile12m": 165000, "upperQuartile12m": 237000, "sales3m": 21, "median3m": 189950, "salesPrev12m": 164, "medianPrev12m": 190800, "medianChangePct": 0.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO11", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "terraced", "sales12m": 76, "median12m": 169250, "lowerQuartile12m": 136750, "upperQuartile12m": 206396, "sales3m": 15, "median3m": 168500, "salesPrev12m": 67, "medianPrev12m": 150000, "medianChangePct": 12.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO11", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "flat", "sales12m": 141, "median12m": 125000, "lowerQuartile12m": 85000, "upperQuartile12m": 160000, "sales3m": 26, "median3m": 106886, "salesPrev12m": 157, "medianPrev12m": 115000, "medianChangePct": 8.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO12", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 587, "median12m": 180000, "lowerQuartile12m": 137250, "upperQuartile12m": 245000, "sales3m": 126, "median3m": 177750, "salesPrev12m": 624, "medianPrev12m": 182750, "medianChangePct": -1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO12", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 95, "median12m": 315000, "lowerQuartile12m": 258998, "upperQuartile12m": 370000, "sales3m": 19, "median3m": 310000, "salesPrev12m": 111, "medianPrev12m": 307000, "medianChangePct": 2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO12", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 199, "median12m": 215000, "lowerQuartile12m": 177500, "upperQuartile12m": 260000, "sales3m": 42, "median3m": 219000, "salesPrev12m": 205, "medianPrev12m": 210000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO12", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 228, "median12m": 147125, "lowerQuartile12m": 125000, "upperQuartile12m": 175250, "sales3m": 49, "median3m": 148000, "salesPrev12m": 222, "medianPrev12m": 145000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO12", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 65, "median12m": 117500, "lowerQuartile12m": 90000, "upperQuartile12m": 160000, "sales3m": 16, "median3m": 112250, "salesPrev12m": 86, "medianPrev12m": 136250, "medianChangePct": -13.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO13", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 156, "median12m": 302500, "lowerQuartile12m": 239375, "upperQuartile12m": 430000, "sales3m": 26, "median3m": 300000, "salesPrev12m": 181, "medianPrev12m": 298000, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO13", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 88, "median12m": 385750, "lowerQuartile12m": 303750, "upperQuartile12m": 522862, "sales3m": 14, "median3m": 383750, "salesPrev12m": 96, "medianPrev12m": 397500, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO13", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 50, "median12m": 252500, "lowerQuartile12m": 210375, "upperQuartile12m": 297500, "sales3m": 11, "median3m": 228000, "salesPrev12m": 59, "medianPrev12m": 225000, "medianChangePct": 12.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO13", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 16, "median12m": 222500, "lowerQuartile12m": 199375, "upperQuartile12m": 238750, "sales3m": 1, "median3m": null, "salesPrev12m": 18, "medianPrev12m": 203000, "medianChangePct": 9.6, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO13", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 248000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO14", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 265, "median12m": 200000, "lowerQuartile12m": 157000, "upperQuartile12m": 267000, "sales3m": 47, "median3m": 230000, "salesPrev12m": 252, "medianPrev12m": 204998, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO14", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 75, "median12m": 300000, "lowerQuartile12m": 252500, "upperQuartile12m": 347500, "sales3m": 17, "median3m": 275000, "salesPrev12m": 76, "medianPrev12m": 300000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO14", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 93, "median12m": 200000, "lowerQuartile12m": 175000, "upperQuartile12m": 228000, "sales3m": 17, "median3m": 215000, "salesPrev12m": 76, "medianPrev12m": 204995, "medianChangePct": -2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO14", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 50, "median12m": 162750, "lowerQuartile12m": 142750, "upperQuartile12m": 193738, "sales3m": 7, "median3m": 161500, "salesPrev12m": 55, "medianPrev12m": 167500, "medianChangePct": -2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO14", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 47, "median12m": 137500, "lowerQuartile12m": 113125, "upperQuartile12m": 166250, "sales3m": 6, "median3m": 196500, "salesPrev12m": 45, "medianPrev12m": 138000, "medianChangePct": -0.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO15", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 231, "median12m": 205000, "lowerQuartile12m": 144500, "upperQuartile12m": 275000, "sales3m": 39, "median3m": 200000, "salesPrev12m": 293, "medianPrev12m": 195000, "medianChangePct": 5.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO15", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 70, "median12m": 309700, "lowerQuartile12m": 250000, "upperQuartile12m": 385125, "sales3m": 13, "median3m": 300000, "salesPrev12m": 83, "medianPrev12m": 289995, "medianChangePct": 6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO15", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 73, "median12m": 215000, "lowerQuartile12m": 186000, "upperQuartile12m": 246000, "sales3m": 8, "median3m": 197500, "salesPrev12m": 104, "medianPrev12m": 207050, "medianChangePct": 3.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO15", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 44, "median12m": 157750, "lowerQuartile12m": 135750, "upperQuartile12m": 190625, "sales3m": 10, "median3m": 186250, "salesPrev12m": 56, "medianPrev12m": 155250, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO15", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 44, "median12m": 111250, "lowerQuartile12m": 69000, "upperQuartile12m": 137500, "sales3m": 8, "median3m": 122000, "salesPrev12m": 50, "medianPrev12m": 100000, "medianChangePct": 11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO16", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 400, "median12m": 176000, "lowerQuartile12m": 140188, "upperQuartile12m": 225750, "sales3m": 66, "median3m": 169750, "salesPrev12m": 495, "medianPrev12m": 175000, "medianChangePct": 0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO16", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 111, "median12m": 250000, "lowerQuartile12m": 216500, "upperQuartile12m": 289975, "sales3m": 19, "median3m": 235000, "salesPrev12m": 150, "medianPrev12m": 265000, "medianChangePct": -5.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO16", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 196, "median12m": 170000, "lowerQuartile12m": 149999, "upperQuartile12m": 195000, "sales3m": 25, "median3m": 177500, "salesPrev12m": 225, "medianPrev12m": 170000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO16", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 61, "median12m": 141000, "lowerQuartile12m": 120000, "upperQuartile12m": 167500, "sales3m": 15, "median3m": 165000, "salesPrev12m": 80, "medianPrev12m": 139975, "medianChangePct": 0.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO16", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 32, "median12m": 77750, "lowerQuartile12m": 66500, "upperQuartile12m": 83500, "sales3m": 7, "median3m": 80000, "salesPrev12m": 40, "medianPrev12m": 80500, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO17", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 304, "median12m": 250000, "lowerQuartile12m": 195000, "upperQuartile12m": 347500, "sales3m": 55, "median3m": 260000, "salesPrev12m": 324, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO17", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 95, "median12m": 372500, "lowerQuartile12m": 295000, "upperQuartile12m": 447500, "sales3m": 19, "median3m": 328000, "salesPrev12m": 111, "medianPrev12m": 354000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO17", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 103, "median12m": 240000, "lowerQuartile12m": 210000, "upperQuartile12m": 281000, "sales3m": 23, "median3m": 232000, "salesPrev12m": 125, "medianPrev12m": 245000, "medianChangePct": -2.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO17", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 82, "median12m": 200000, "lowerQuartile12m": 170000, "upperQuartile12m": 251500, "sales3m": 11, "median3m": 218000, "salesPrev12m": 76, "medianPrev12m": 190000, "medianChangePct": 5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO17", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 24, "median12m": 95000, "lowerQuartile12m": 83000, "upperQuartile12m": 118500, "sales3m": 2, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 110500, "medianChangePct": -14.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO18", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 178, "median12m": 260000, "lowerQuartile12m": 213125, "upperQuartile12m": 353750, "sales3m": 38, "median3m": 247000, "salesPrev12m": 233, "medianPrev12m": 292500, "medianChangePct": -11.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO18", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 72, "median12m": 357500, "lowerQuartile12m": 271500, "upperQuartile12m": 440750, "sales3m": 14, "median3m": 289250, "salesPrev12m": 92, "medianPrev12m": 365000, "medianChangePct": -2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO18", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 45, "median12m": 234000, "lowerQuartile12m": 195000, "upperQuartile12m": 270000, "sales3m": 15, "median3m": 215000, "salesPrev12m": 41, "medianPrev12m": 260000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO18", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 49, "median12m": 230000, "lowerQuartile12m": 182500, "upperQuartile12m": 285000, "sales3m": 7, "median3m": 244000, "salesPrev12m": 80, "medianPrev12m": 241000, "medianChangePct": -4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO18", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 12, "median12m": 160000, "lowerQuartile12m": 139375, "upperQuartile12m": 197625, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 170000, "medianChangePct": -5.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO19", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 166, "median12m": 365000, "lowerQuartile12m": 289813, "upperQuartile12m": 473750, "sales3m": 28, "median3m": 364000, "salesPrev12m": 241, "medianPrev12m": 385000, "medianChangePct": -5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO19", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 88, "median12m": 457500, "lowerQuartile12m": 370000, "upperQuartile12m": 578125, "sales3m": 17, "median3m": 475000, "salesPrev12m": 146, "medianPrev12m": 437500, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO19", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 50, "median12m": 300000, "lowerQuartile12m": 275000, "upperQuartile12m": 364500, "sales3m": 8, "median3m": 325000, "salesPrev12m": 61, "medianPrev12m": 320000, "medianChangePct": -6.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO19", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 20, "median12m": 260000, "lowerQuartile12m": 225625, "upperQuartile12m": 291250, "sales3m": 3, "median3m": null, "salesPrev12m": 30, "medianPrev12m": 276250, "medianChangePct": -5.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO19", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 8, "median12m": 280000, "lowerQuartile12m": 122875, "upperQuartile12m": 481875, "sales3m": 0, "median3m": null, "salesPrev12m": 4, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO2", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO21", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 177, "median12m": 245000, "lowerQuartile12m": 180000, "upperQuartile12m": 330000, "sales3m": 37, "median3m": 201500, "salesPrev12m": 229, "medianPrev12m": 280000, "medianChangePct": -12.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO21", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 45, "median12m": 368000, "lowerQuartile12m": 300000, "upperQuartile12m": 475000, "sales3m": 9, "median3m": 400000, "salesPrev12m": 65, "medianPrev12m": 426000, "medianChangePct": -13.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO21", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 49, "median12m": 250000, "lowerQuartile12m": 220000, "upperQuartile12m": 300000, "sales3m": 6, "median3m": 228000, "salesPrev12m": 75, "medianPrev12m": 280000, "medianChangePct": -10.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO21", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 50, "median12m": 212500, "lowerQuartile12m": 176250, "upperQuartile12m": 264500, "sales3m": 12, "median3m": 189000, "salesPrev12m": 51, "medianPrev12m": 225000, "medianChangePct": -5.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO21", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 33, "median12m": 150000, "lowerQuartile12m": 120000, "upperQuartile12m": 195000, "sales3m": 10, "median3m": 125500, "salesPrev12m": 38, "medianPrev12m": 157750, "medianChangePct": -4.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO22", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 132, "median12m": 282475, "lowerQuartile12m": 218853, "upperQuartile12m": 379996, "sales3m": 28, "median3m": 255000, "salesPrev12m": 157, "medianPrev12m": 274000, "medianChangePct": 3.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO22", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 59, "median12m": 370000, "lowerQuartile12m": 315250, "upperQuartile12m": 452500, "sales3m": 7, "median3m": 365000, "salesPrev12m": 65, "medianPrev12m": 348650, "medianChangePct": 6.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO22", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 49, "median12m": 244000, "lowerQuartile12m": 183800, "upperQuartile12m": 295000, "sales3m": 13, "median3m": 250000, "salesPrev12m": 50, "medianPrev12m": 252700, "medianChangePct": -3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO22", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 20, "median12m": 202500, "lowerQuartile12m": 175000, "upperQuartile12m": 255000, "sales3m": 6, "median3m": 225000, "salesPrev12m": 37, "medianPrev12m": 225000, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO22", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 4, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 2, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 165000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO23", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 313, "median12m": 370000, "lowerQuartile12m": 282000, "upperQuartile12m": 475000, "sales3m": 61, "median3m": 385000, "salesPrev12m": 331, "medianPrev12m": 380000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO23", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 87, "median12m": 470000, "lowerQuartile12m": 402500, "upperQuartile12m": 585000, "sales3m": 16, "median3m": 512500, "salesPrev12m": 89, "medianPrev12m": 470000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO23", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 52, "median12m": 354373, "lowerQuartile12m": 307750, "upperQuartile12m": 478750, "sales3m": 9, "median3m": 390000, "salesPrev12m": 65, "medianPrev12m": 360000, "medianChangePct": -1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO23", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 134, "median12m": 338000, "lowerQuartile12m": 266825, "upperQuartile12m": 403375, "sales3m": 28, "median3m": 341750, "salesPrev12m": 149, "medianPrev12m": 310000, "medianChangePct": 9.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO23", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 40, "median12m": 245000, "lowerQuartile12m": 215000, "upperQuartile12m": 331500, "sales3m": 8, "median3m": 240000, "salesPrev12m": 28, "medianPrev12m": 261250, "medianChangePct": -6.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO24", "localAuthorityCodes": "E06000014", "propertyType": "all", "sales12m": 365, "median12m": 280000, "lowerQuartile12m": 225000, "upperQuartile12m": 385000, "sales3m": 95, "median3m": 272000, "salesPrev12m": 482, "medianPrev12m": 288750, "medianChangePct": -3.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO24", "localAuthorityCodes": "E06000014", "propertyType": "detached", "sales12m": 68, "median12m": 415000, "lowerQuartile12m": 352250, "upperQuartile12m": 592500, "sales3m": 18, "median3m": 402500, "salesPrev12m": 89, "medianPrev12m": 457500, "medianChangePct": -9.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO24", "localAuthorityCodes": "E06000014", "propertyType": "semi-detached", "sales12m": 127, "median12m": 299950, "lowerQuartile12m": 252500, "upperQuartile12m": 375000, "sales3m": 28, "median3m": 290000, "salesPrev12m": 181, "medianPrev12m": 290000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO24", "localAuthorityCodes": "E06000014", "propertyType": "terraced", "sales12m": 118, "median12m": 256250, "lowerQuartile12m": 224000, "upperQuartile12m": 320000, "sales3m": 31, "median3m": 250000, "salesPrev12m": 149, "medianPrev12m": 275000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO24", "localAuthorityCodes": "E06000014", "propertyType": "flat", "sales12m": 52, "median12m": 177250, "lowerQuartile12m": 158625, "upperQuartile12m": 192375, "sales3m": 18, "median3m": 184250, "salesPrev12m": 63, "medianPrev12m": 175000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO25", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "all", "sales12m": 585, "median12m": 222500, "lowerQuartile12m": 170000, "upperQuartile12m": 306500, "sales3m": 106, "median3m": 212500, "salesPrev12m": 656, "medianPrev12m": 220000, "medianChangePct": 1.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO25", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "detached", "sales12m": 253, "median12m": 312000, "lowerQuartile12m": 255000, "upperQuartile12m": 403000, "sales3m": 49, "median3m": 331000, "salesPrev12m": 275, "medianPrev12m": 295000, "medianChangePct": 5.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO25", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "semi-detached", "sales12m": 206, "median12m": 190500, "lowerQuartile12m": 170000, "upperQuartile12m": 229375, "sales3m": 29, "median3m": 180000, "salesPrev12m": 260, "medianPrev12m": 185250, "medianChangePct": 2.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO25", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "terraced", "sales12m": 105, "median12m": 156000, "lowerQuartile12m": 134000, "upperQuartile12m": 180000, "sales3m": 22, "median3m": 158500, "salesPrev12m": 109, "medianPrev12m": 158000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO25", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "flat", "sales12m": 21, "median12m": 77000, "lowerQuartile12m": 64950, "upperQuartile12m": 106000, "sales3m": 6, "median3m": 74000, "salesPrev12m": 12, "medianPrev12m": 84500, "medianChangePct": -8.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO26", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 420, "median12m": 307500, "lowerQuartile12m": 249625, "upperQuartile12m": 431125, "sales3m": 87, "median3m": 325000, "salesPrev12m": 543, "medianPrev12m": 330000, "medianChangePct": -6.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO26", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 120, "median12m": 485000, "lowerQuartile12m": 373750, "upperQuartile12m": 672500, "sales3m": 21, "median3m": 567500, "salesPrev12m": 191, "medianPrev12m": 480000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO26", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 158, "median12m": 305000, "lowerQuartile12m": 265000, "upperQuartile12m": 376125, "sales3m": 33, "median3m": 330000, "salesPrev12m": 195, "medianPrev12m": 316500, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO26", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 116, "median12m": 246500, "lowerQuartile12m": 216000, "upperQuartile12m": 283500, "sales3m": 26, "median3m": 246500, "salesPrev12m": 115, "medianPrev12m": 242500, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO26", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 26, "median12m": 166250, "lowerQuartile12m": 158000, "upperQuartile12m": 205750, "sales3m": 7, "median3m": 172500, "salesPrev12m": 42, "medianPrev12m": 185575, "medianChangePct": -10.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO3", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO30", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 378, "median12m": 304750, "lowerQuartile12m": 245000, "upperQuartile12m": 413750, "sales3m": 88, "median3m": 320000, "salesPrev12m": 412, "medianPrev12m": 300000, "medianChangePct": 1.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO30", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 91, "median12m": 428000, "lowerQuartile12m": 350000, "upperQuartile12m": 529810, "sales3m": 15, "median3m": 428000, "salesPrev12m": 66, "medianPrev12m": 462500, "medianChangePct": -7.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO30", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 117, "median12m": 290000, "lowerQuartile12m": 247000, "upperQuartile12m": 350000, "sales3m": 30, "median3m": 317500, "salesPrev12m": 146, "medianPrev12m": 300000, "medianChangePct": -3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO30", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 124, "median12m": 275000, "lowerQuartile12m": 245000, "upperQuartile12m": 363750, "sales3m": 38, "median3m": 280000, "salesPrev12m": 156, "medianPrev12m": 280000, "medianChangePct": -1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO30", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 46, "median12m": 184000, "lowerQuartile12m": 157750, "upperQuartile12m": 239000, "sales3m": 5, "median3m": 183000, "salesPrev12m": 44, "medianPrev12m": 170000, "medianChangePct": 8.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO31", "localAuthorityCodes": "E06000014", "propertyType": "all", "sales12m": 348, "median12m": 290000, "lowerQuartile12m": 225375, "upperQuartile12m": 382875, "sales3m": 69, "median3m": 280000, "salesPrev12m": 448, "medianPrev12m": 285000, "medianChangePct": 1.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO31", "localAuthorityCodes": "E06000014", "propertyType": "detached", "sales12m": 36, "median12m": 392000, "lowerQuartile12m": 340000, "upperQuartile12m": 510625, "sales3m": 2, "median3m": null, "salesPrev12m": 36, "medianPrev12m": 450000, "medianChangePct": -12.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO31", "localAuthorityCodes": "E06000014", "propertyType": "semi-detached", "sales12m": 129, "median12m": 322000, "lowerQuartile12m": 275000, "upperQuartile12m": 387500, "sales3m": 24, "median3m": 322000, "salesPrev12m": 155, "medianPrev12m": 300000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO31", "localAuthorityCodes": "E06000014", "propertyType": "terraced", "sales12m": 114, "median12m": 290000, "lowerQuartile12m": 235500, "upperQuartile12m": 383625, "sales3m": 26, "median3m": 316500, "salesPrev12m": 142, "medianPrev12m": 299500, "medianChangePct": -3.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO31", "localAuthorityCodes": "E06000014", "propertyType": "flat", "sales12m": 69, "median12m": 190000, "lowerQuartile12m": 165000, "upperQuartile12m": 210000, "sales3m": 17, "median3m": 190000, "salesPrev12m": 115, "medianPrev12m": 195000, "medianChangePct": -2.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO32", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 327, "median12m": 315000, "lowerQuartile12m": 250000, "upperQuartile12m": 418750, "sales3m": 72, "median3m": 325000, "salesPrev12m": 398, "medianPrev12m": 315500, "medianChangePct": -0.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO32", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 149, "median12m": 420000, "lowerQuartile12m": 332500, "upperQuartile12m": 515000, "sales3m": 33, "median3m": 445000, "salesPrev12m": 171, "medianPrev12m": 415000, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO32", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 114, "median12m": 260000, "lowerQuartile12m": 245000, "upperQuartile12m": 305000, "sales3m": 19, "median3m": 262800, "salesPrev12m": 146, "medianPrev12m": 288750, "medianChangePct": -10.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO32", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 42, "median12m": 261500, "lowerQuartile12m": 236750, "upperQuartile12m": 323125, "sales3m": 14, "median3m": 247000, "salesPrev12m": 52, "medianPrev12m": 265000, "medianChangePct": -1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO32", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 22, "median12m": 139250, "lowerQuartile12m": 109250, "upperQuartile12m": 157500, "sales3m": 6, "median3m": 134000, "salesPrev12m": 29, "medianPrev12m": 157000, "medianChangePct": -11.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO4", "localAuthorityCodes": "E06000011;E06000014;E06000065", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO41", "localAuthorityCodes": "E06000011;E06000014;E06000065", "propertyType": "all", "sales12m": 148, "median12m": 305000, "lowerQuartile12m": 251875, "upperQuartile12m": 432500, "sales3m": 30, "median3m": 300000, "salesPrev12m": 156, "medianPrev12m": 303500, "medianChangePct": 0.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO41", "localAuthorityCodes": "E06000011;E06000014;E06000065", "propertyType": "detached", "sales12m": 81, "median12m": 410000, "lowerQuartile12m": 315000, "upperQuartile12m": 522000, "sales3m": 16, "median3m": 441250, "salesPrev12m": 82, "medianPrev12m": 412500, "medianChangePct": -0.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO41", "localAuthorityCodes": "E06000011;E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 43, "median12m": 262500, "lowerQuartile12m": 216500, "upperQuartile12m": 299500, "sales3m": 7, "median3m": 270000, "salesPrev12m": 52, "medianPrev12m": 256250, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO41", "localAuthorityCodes": "E06000011;E06000014;E06000065", "propertyType": "terraced", "sales12m": 22, "median12m": 237500, "lowerQuartile12m": 209125, "upperQuartile12m": 264375, "sales3m": 6, "median3m": 232500, "salesPrev12m": 17, "medianPrev12m": 240000, "medianChangePct": -1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO41", "localAuthorityCodes": "E06000011;E06000014;E06000065", "propertyType": "flat", "sales12m": 2, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 1, "median3m": null, "salesPrev12m": 5, "medianPrev12m": 85000, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO42", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 275, "median12m": 295000, "lowerQuartile12m": 227250, "upperQuartile12m": 421250, "sales3m": 48, "median3m": 280000, "salesPrev12m": 367, "medianPrev12m": 300000, "medianChangePct": -1.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO42", "localAuthorityCodes": "E06000011", "propertyType": "detached", "sales12m": 124, "median12m": 423750, "lowerQuartile12m": 346000, "upperQuartile12m": 501500, "sales3m": 24, "median3m": 407500, "salesPrev12m": 184, "medianPrev12m": 395000, "medianChangePct": 7.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO42", "localAuthorityCodes": "E06000011", "propertyType": "semi-detached", "sales12m": 88, "median12m": 250000, "lowerQuartile12m": 224875, "upperQuartile12m": 297038, "sales3m": 14, "median3m": 230000, "salesPrev12m": 106, "medianPrev12m": 250000, "medianChangePct": 0.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO42", "localAuthorityCodes": "E06000011", "propertyType": "terraced", "sales12m": 52, "median12m": 198725, "lowerQuartile12m": 173750, "upperQuartile12m": 250000, "sales3m": 8, "median3m": 184000, "salesPrev12m": 57, "medianPrev12m": 220000, "medianChangePct": -9.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO42", "localAuthorityCodes": "E06000011", "propertyType": "flat", "sales12m": 11, "median12m": 135000, "lowerQuartile12m": 108750, "upperQuartile12m": 175750, "sales3m": 2, "median3m": null, "salesPrev12m": 20, "medianPrev12m": 136500, "medianChangePct": -1.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO43", "localAuthorityCodes": "E06000011;E06000014", "propertyType": "all", "sales12m": 197, "median12m": 246500, "lowerQuartile12m": 192500, "upperQuartile12m": 325000, "sales3m": 38, "median3m": 242500, "salesPrev12m": 244, "medianPrev12m": 240000, "medianChangePct": 2.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO43", "localAuthorityCodes": "E06000011;E06000014", "propertyType": "detached", "sales12m": 96, "median12m": 326000, "lowerQuartile12m": 284250, "upperQuartile12m": 388738, "sales3m": 18, "median3m": 376500, "salesPrev12m": 113, "medianPrev12m": 310000, "medianChangePct": 5.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO43", "localAuthorityCodes": "E06000011;E06000014", "propertyType": "semi-detached", "sales12m": 64, "median12m": 216000, "lowerQuartile12m": 170000, "upperQuartile12m": 234999, "sales3m": 10, "median3m": 220000, "salesPrev12m": 93, "medianPrev12m": 213500, "medianChangePct": 1.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO43", "localAuthorityCodes": "E06000011;E06000014", "propertyType": "terraced", "sales12m": 30, "median12m": 176500, "lowerQuartile12m": 153500, "upperQuartile12m": 199000, "sales3m": 8, "median3m": 193250, "salesPrev12m": 28, "medianPrev12m": 168750, "medianChangePct": 4.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO43", "localAuthorityCodes": "E06000011;E06000014", "propertyType": "flat", "sales12m": 7, "median12m": 95000, "lowerQuartile12m": 82750, "upperQuartile12m": 115000, "sales3m": 2, "median3m": null, "salesPrev12m": 10, "medianPrev12m": 116250, "medianChangePct": -18.3, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO5", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO51", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 145, "median12m": 322000, "lowerQuartile12m": 240000, "upperQuartile12m": 405000, "sales3m": 31, "median3m": 315000, "salesPrev12m": 176, "medianPrev12m": 342498, "medianChangePct": -6.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO51", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 65, "median12m": 420000, "lowerQuartile12m": 368995, "upperQuartile12m": 525000, "sales3m": 15, "median3m": 390000, "salesPrev12m": 95, "medianPrev12m": 410000, "medianChangePct": 2.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO51", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 34, "median12m": 286186, "lowerQuartile12m": 236875, "upperQuartile12m": 311496, "sales3m": 6, "median3m": 253250, "salesPrev12m": 46, "medianPrev12m": 274071, "medianChangePct": 4.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO51", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 32, "median12m": 247500, "lowerQuartile12m": 189285, "upperQuartile12m": 312628, "sales3m": 7, "median3m": 265000, "salesPrev12m": 26, "medianPrev12m": 239575, "medianChangePct": 3.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO51", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 14, "median12m": 131250, "lowerQuartile12m": 111250, "upperQuartile12m": 163750, "sales3m": 3, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 115000, "medianChangePct": 14.1, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO6", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO60", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 48, "median12m": 385500, "lowerQuartile12m": 268750, "upperQuartile12m": 577500, "sales3m": 16, "median3m": 396750, "salesPrev12m": 48, "medianPrev12m": 400000, "medianChangePct": -3.6, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO60", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 23, "median12m": 585000, "lowerQuartile12m": 468500, "upperQuartile12m": 815000, "sales3m": 7, "median3m": 575000, "salesPrev12m": 29, "medianPrev12m": 495000, "medianChangePct": 18.2, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO60", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 18, "median12m": 275000, "lowerQuartile12m": 242500, "upperQuartile12m": 296000, "sales3m": 8, "median3m": 278750, "salesPrev12m": 10, "medianPrev12m": 294975, "medianChangePct": -6.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO60", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 7, "median12m": 265000, "lowerQuartile12m": 240000, "upperQuartile12m": 346250, "sales3m": 1, "median3m": null, "salesPrev12m": 9, "medianPrev12m": 291000, "medianChangePct": -8.9, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO61", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 216, "median12m": 410000, "lowerQuartile12m": 284500, "upperQuartile12m": 621000, "sales3m": 43, "median3m": 410000, "salesPrev12m": 306, "medianPrev12m": 406000, "medianChangePct": 1.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO61", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 122, "median12m": 520000, "lowerQuartile12m": 410750, "upperQuartile12m": 723750, "sales3m": 21, "median3m": 475000, "salesPrev12m": 173, "medianPrev12m": 475000, "medianChangePct": 9.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO61", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 49, "median12m": 312500, "lowerQuartile12m": 240000, "upperQuartile12m": 385000, "sales3m": 15, "median3m": 322500, "salesPrev12m": 74, "medianPrev12m": 290000, "medianChangePct": 7.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO61", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 35, "median12m": 250000, "lowerQuartile12m": 202500, "upperQuartile12m": 353084, "sales3m": 5, "median3m": 228000, "salesPrev12m": 51, "medianPrev12m": 295000, "medianChangePct": -15.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO61", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 10, "median12m": 168750, "lowerQuartile12m": 131250, "upperQuartile12m": 259375, "sales3m": 2, "median3m": null, "salesPrev12m": 8, "medianPrev12m": 122500, "medianChangePct": 37.8, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO62", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "all", "sales12m": 155, "median12m": 335000, "lowerQuartile12m": 232250, "upperQuartile12m": 476000, "sales3m": 32, "median3m": 316750, "salesPrev12m": 212, "medianPrev12m": 305000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO62", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "detached", "sales12m": 82, "median12m": 430000, "lowerQuartile12m": 330625, "upperQuartile12m": 574375, "sales3m": 13, "median3m": 425000, "salesPrev12m": 86, "medianPrev12m": 429500, "medianChangePct": 0.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO62", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "semi-detached", "sales12m": 33, "median12m": 241500, "lowerQuartile12m": 207600, "upperQuartile12m": 360000, "sales3m": 10, "median3m": 290000, "salesPrev12m": 67, "medianPrev12m": 255000, "medianChangePct": -5.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO62", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "terraced", "sales12m": 33, "median12m": 252500, "lowerQuartile12m": 205000, "upperQuartile12m": 310000, "sales3m": 9, "median3m": 222500, "salesPrev12m": 47, "medianPrev12m": 230000, "medianChangePct": 9.8, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO62", "localAuthorityCodes": "E06000014;E06000065", "propertyType": "flat", "sales12m": 7, "median12m": 175000, "lowerQuartile12m": 111000, "upperQuartile12m": 232500, "sales3m": 0, "median3m": null, "salesPrev12m": 12, "medianPrev12m": 140000, "medianChangePct": 25.0, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO7", "localAuthorityCodes": "E06000065", "propertyType": "all", "sales12m": 305, "median12m": 273000, "lowerQuartile12m": 210000, "upperQuartile12m": 380000, "sales3m": 63, "median3m": 280000, "salesPrev12m": 376, "medianPrev12m": 280000, "medianChangePct": -2.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO7", "localAuthorityCodes": "E06000065", "propertyType": "detached", "sales12m": 126, "median12m": 394975, "lowerQuartile12m": 330000, "upperQuartile12m": 523125, "sales3m": 32, "median3m": 380000, "salesPrev12m": 161, "medianPrev12m": 390000, "medianChangePct": 1.3, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO7", "localAuthorityCodes": "E06000065", "propertyType": "semi-detached", "sales12m": 80, "median12m": 251000, "lowerQuartile12m": 216500, "upperQuartile12m": 282624, "sales3m": 17, "median3m": 220000, "salesPrev12m": 112, "medianPrev12m": 247237, "medianChangePct": 1.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO7", "localAuthorityCodes": "E06000065", "propertyType": "terraced", "sales12m": 80, "median12m": 210000, "lowerQuartile12m": 178750, "upperQuartile12m": 251250, "sales3m": 12, "median3m": 215000, "salesPrev12m": 78, "medianPrev12m": 219998, "medianChangePct": -4.5, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO7", "localAuthorityCodes": "E06000065", "propertyType": "flat", "sales12m": 19, "median12m": 95000, "lowerQuartile12m": 77750, "upperQuartile12m": 168750, "sales3m": 2, "median3m": null, "salesPrev12m": 25, "medianPrev12m": 137000, "medianChangePct": -30.7, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO8", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "all", "sales12m": 704, "median12m": 240000, "lowerQuartile12m": 180000, "upperQuartile12m": 328500, "sales3m": 138, "median3m": 247250, "salesPrev12m": 807, "medianPrev12m": 235000, "medianChangePct": 2.1, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO8", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "detached", "sales12m": 262, "median12m": 353000, "lowerQuartile12m": 295000, "upperQuartile12m": 429375, "sales3m": 52, "median3m": 354000, "salesPrev12m": 320, "medianPrev12m": 330000, "medianChangePct": 7.0, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO8", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "semi-detached", "sales12m": 229, "median12m": 225000, "lowerQuartile12m": 190000, "upperQuartile12m": 256000, "sales3m": 50, "median3m": 232500, "salesPrev12m": 278, "medianPrev12m": 215000, "medianChangePct": 4.7, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO8", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "terraced", "sales12m": 183, "median12m": 177500, "lowerQuartile12m": 150000, "upperQuartile12m": 220000, "sales3m": 33, "median3m": 185000, "salesPrev12m": 166, "medianPrev12m": 172500, "medianChangePct": 2.9, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO8", "localAuthorityCodes": "E06000011;E06000065", "propertyType": "flat", "sales12m": 30, "median12m": 113750, "lowerQuartile12m": 92500, "upperQuartile12m": 128750, "sales3m": 3, "median3m": null, "salesPrev12m": 43, "medianPrev12m": 110000, "medianChangePct": 3.4, "lowSample": false}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO90", "localAuthorityCodes": "E06000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO91", "localAuthorityCodes": "E06000014", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}, {"month": "2026-10", "periodFrom": "2025-08", "periodTo": "2026-07", "district": "YO95", "localAuthorityCodes": "E06000011", "propertyType": "all", "sales12m": 0, "median12m": null, "lowerQuartile12m": null, "upperQuartile12m": null, "sales3m": 0, "median3m": null, "salesPrev12m": 0, "medianPrev12m": null, "medianChangePct": null, "lowSample": true}]}