{
  "url": "https://openproperties.uk/sm6/harcourt-avenue/9/flat-b",
  "address_path": "sm6/harcourt-avenue/9/flat-b",
  "paon": "9",
  "saon": "FLAT B",
  "street": "HARCOURT AVENUE",
  "locality": "WALLINGTON",
  "town_city": "WALLINGTON",
  "district": "SUTTON",
  "county": "GREATER LONDON",
  "postcode": "SM6 8AR",
  "postcodes": [
    "SM6 8AR"
  ],
  "latitude": 51.36630407993217,
  "longitude": -0.14925849422978624,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1997-10-17",
  "last_sale_date": "2001-01-05",
  "last_price": 79000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sm6/harcourt-avenue/9/flat-b/59020827-492a-4e2b-b526-b2f3a08aae58",
      "transaction_id": "59020827-492A-4E2B-B526-B2F3A08AAE58",
      "price": 79000,
      "date_of_transfer": "2001-01-05",
      "postcode": "SM6 8AR",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "9",
      "saon": "FLAT B",
      "street": "HARCOURT AVENUE",
      "locality": "WALLINGTON",
      "town_city": "WALLINGTON",
      "district": "SUTTON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sm6/harcourt-avenue/9/flat-b",
      "property_url": "https://openproperties.uk/sm6/harcourt-avenue/9/flat-b"
    },
    {
      "url": "https://openproperties.uk/sm6/harcourt-avenue/9/flat-b/baf6b138-8108-4e9b-b469-3156f904c460",
      "transaction_id": "BAF6B138-8108-4E9B-B469-3156F904C460",
      "price": 62500,
      "date_of_transfer": "1999-07-02",
      "postcode": "SM6 8AR",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "9",
      "saon": "FLAT B",
      "street": "HARCOURT AVENUE",
      "locality": null,
      "town_city": "WALLINGTON",
      "district": "SUTTON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sm6/harcourt-avenue/9/flat-b",
      "property_url": "https://openproperties.uk/sm6/harcourt-avenue/9/flat-b"
    },
    {
      "url": "https://openproperties.uk/sm6/harcourt-avenue/9/flat-b/72bd7804-d8fa-4d4d-9418-dc184288b9bc",
      "transaction_id": "72BD7804-D8FA-4D4D-9418-DC184288B9BC",
      "price": 52500,
      "date_of_transfer": "1997-10-17",
      "postcode": "SM6 8AR",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "9",
      "saon": "FLAT B",
      "street": "HARCOURT AVENUE",
      "locality": "WALLINGTON",
      "town_city": "WALLINGTON",
      "district": "SUTTON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sm6/harcourt-avenue/9/flat-b",
      "property_url": "https://openproperties.uk/sm6/harcourt-avenue/9/flat-b"
    }
  ],
  "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
    }
  ]
}