{
  "url": "https://openproperties.uk/nw7/westmere-drive/71",
  "address_path": "nw7/westmere-drive/71",
  "paon": "71",
  "saon": null,
  "street": "WESTMERE DRIVE",
  "locality": null,
  "town_city": "LONDON",
  "district": "BARNET",
  "county": "GREATER LONDON",
  "postcode": "NW7 3HG",
  "postcodes": [
    "NW7 3HG"
  ],
  "latitude": 51.62553102477849,
  "longitude": -0.2579494441534289,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1997-08-28",
  "last_sale_date": "2011-10-07",
  "last_price": 205000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nw7/westmere-drive/71/ca1f80cc-9e92-4e0d-bdbe-0600222ccac6",
      "transaction_id": "CA1F80CC-9E92-4E0D-BDBE-0600222CCAC6",
      "price": 205000,
      "date_of_transfer": "2011-10-07",
      "postcode": "NW7 3HG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "71",
      "saon": null,
      "street": "WESTMERE DRIVE",
      "locality": null,
      "town_city": "LONDON",
      "district": "BARNET",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw7/westmere-drive/71",
      "property_url": "https://openproperties.uk/nw7/westmere-drive/71"
    },
    {
      "url": "https://openproperties.uk/nw7/westmere-drive/71/672c0cbc-1632-4737-a48e-61fe9700bd53",
      "transaction_id": "672C0CBC-1632-4737-A48E-61FE9700BD53",
      "price": 162000,
      "date_of_transfer": "2003-12-22",
      "postcode": "NW7 3HG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "71",
      "saon": null,
      "street": "WESTMERE DRIVE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "BARNET",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw7/westmere-drive/71",
      "property_url": "https://openproperties.uk/nw7/westmere-drive/71"
    },
    {
      "url": "https://openproperties.uk/nw7/westmere-drive/71/e700b0b9-0f35-42d3-9c27-1a04d257003b",
      "transaction_id": "E700B0B9-0F35-42D3-9C27-1A04D257003B",
      "price": 92500,
      "date_of_transfer": "2000-03-31",
      "postcode": "NW7 3HG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "71",
      "saon": null,
      "street": "WESTMERE DRIVE",
      "locality": null,
      "town_city": "LONDON",
      "district": "BARNET",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw7/westmere-drive/71",
      "property_url": "https://openproperties.uk/nw7/westmere-drive/71"
    },
    {
      "url": "https://openproperties.uk/nw7/westmere-drive/71/7c87ca55-d014-4f14-8b0b-edd218197cb8",
      "transaction_id": "7C87CA55-D014-4F14-8B0B-EDD218197CB8",
      "price": 57500,
      "date_of_transfer": "1997-08-28",
      "postcode": "NW7 3HG",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "71",
      "saon": null,
      "street": "WESTMERE DRIVE",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "BARNET",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw7/westmere-drive/71",
      "property_url": "https://openproperties.uk/nw7/westmere-drive/71"
    }
  ],
  "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
    }
  ]
}