{
  "url": "https://openproperties.uk/sw3/basil-street/basil-mansions/flat-8a",
  "address_path": "sw3/basil-street/basil-mansions/flat-8a",
  "paon": "BASIL MANSIONS",
  "saon": "FLAT 8A",
  "street": "BASIL STREET",
  "locality": "LONDON",
  "town_city": "LONDON",
  "district": "KENSINGTON AND CHELSEA",
  "county": "GREATER LONDON",
  "postcode": "SW3 1AP",
  "postcodes": [
    "SW3 1AP"
  ],
  "latitude": 51.50020861172896,
  "longitude": -0.1609843713895141,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1996-11-20",
  "last_sale_date": "2004-12-10",
  "last_price": 675000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sw3/basil-street/basil-mansions/flat-8a/132832c9-1b14-4bfa-b778-20433f50ab06",
      "transaction_id": "132832C9-1B14-4BFA-B778-20433F50AB06",
      "price": 675000,
      "date_of_transfer": "2004-12-10",
      "postcode": "SW3 1AP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "BASIL MANSIONS",
      "saon": "FLAT 8A",
      "street": "BASIL STREET",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "KENSINGTON AND CHELSEA",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw3/basil-street/basil-mansions/flat-8a",
      "property_url": "https://openproperties.uk/sw3/basil-street/basil-mansions/flat-8a"
    },
    {
      "url": "https://openproperties.uk/sw3/basil-street/basil-mansions/flat-8a/c590868a-c408-44b0-a177-e20b3db3b553",
      "transaction_id": "C590868A-C408-44B0-A177-E20B3DB3B553",
      "price": 675000,
      "date_of_transfer": "2004-12-10",
      "postcode": "SW3 1AP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "BASIL MANSIONS",
      "saon": "FLAT 8A",
      "street": "BASIL STREET",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "KENSINGTON AND CHELSEA",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw3/basil-street/basil-mansions/flat-8a",
      "property_url": "https://openproperties.uk/sw3/basil-street/basil-mansions/flat-8a"
    },
    {
      "url": "https://openproperties.uk/sw3/basil-street/basil-mansions/flat-8a/fe1ffeb5-e895-4789-8233-79d93de441f2",
      "transaction_id": "FE1FFEB5-E895-4789-8233-79D93DE441F2",
      "price": 301000,
      "date_of_transfer": "1996-11-20",
      "postcode": "SW3 1AP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "BASIL MANSIONS",
      "saon": "FLAT 8A",
      "street": "BASIL STREET",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "KENSINGTON AND CHELSEA",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw3/basil-street/basil-mansions/flat-8a",
      "property_url": "https://openproperties.uk/sw3/basil-street/basil-mansions/flat-8a"
    }
  ],
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right. Postcode locations are Code-Point Open centroids: they locate the postcode, not an individual building.",
  "provenance": [
    {
      "source": "HM Land Registry Price Paid Data",
      "source_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
      "retrieved_at": "2026-07-09T18:56:26.350736+00:00"
    },
    {
      "source": "OS Code-Point Open",
      "source_url": "https://osdatahub.os.uk/downloads/open/CodePointOpen",
      "retrieved_at": null
    }
  ]
}