{
  "url": "https://openproperties.uk/w9/sutherland-avenue/138/flat-4",
  "address_path": "w9/sutherland-avenue/138/flat-4",
  "paon": "138",
  "saon": "FLAT 4",
  "street": "SUTHERLAND AVENUE",
  "locality": "LONDON",
  "town_city": "LONDON",
  "district": "CITY OF WESTMINSTER",
  "county": "GREATER LONDON",
  "postcode": "W9 1HP",
  "postcodes": [
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  ],
  "latitude": 51.52624349778488,
  "longitude": -0.18650440730305512,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1997-08-08",
  "last_sale_date": "2008-11-07",
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  "truncated": false,
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      "date_of_transfer": "2008-11-07",
      "postcode": "W9 1HP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "138",
      "saon": "FLAT 4",
      "street": "SUTHERLAND AVENUE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w9/sutherland-avenue/138/flat-4",
      "property_url": "https://openproperties.uk/w9/sutherland-avenue/138/flat-4"
    },
    {
      "url": "https://openproperties.uk/w9/sutherland-avenue/138/flat-4/1004ee10-1f34-49a5-81ae-c4db74a1b685",
      "transaction_id": "1004EE10-1F34-49A5-81AE-C4DB74A1B685",
      "price": 410000,
      "date_of_transfer": "2005-09-21",
      "postcode": "W9 1HP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "138",
      "saon": "FLAT 4",
      "street": "SUTHERLAND AVENUE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w9/sutherland-avenue/138/flat-4",
      "property_url": "https://openproperties.uk/w9/sutherland-avenue/138/flat-4"
    },
    {
      "url": "https://openproperties.uk/w9/sutherland-avenue/138/flat-4/c4a61588-a3e3-45f4-a257-61dd518aa599",
      "transaction_id": "C4A61588-A3E3-45F4-A257-61DD518AA599",
      "price": 245000,
      "date_of_transfer": "1997-08-08",
      "postcode": "W9 1HP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "138",
      "saon": "FLAT 4",
      "street": "SUTHERLAND AVENUE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w9/sutherland-avenue/138/flat-4",
      "property_url": "https://openproperties.uk/w9/sutherland-avenue/138/flat-4"
    }
  ],
  "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
    }
  ]
}