{
  "url": "https://openproperties.uk/nw9/boulevard-drive/amelia-house-11/flat-4",
  "address_path": "nw9/boulevard-drive/amelia-house-11/flat-4",
  "paon": "AMELIA HOUSE, 11",
  "saon": "FLAT 4",
  "street": "BOULEVARD DRIVE",
  "locality": "COLINDALE",
  "town_city": "LONDON",
  "district": "BARNET",
  "county": "GREATER LONDON",
  "postcode": "NW9 5JP",
  "postcodes": [
    "NW9 5JP"
  ],
  "latitude": 51.59630434560602,
  "longitude": -0.24154005526612568,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2008-06-23",
  "last_sale_date": "2014-09-25",
  "last_price": 350000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nw9/boulevard-drive/amelia-house-11/flat-4/b8313fc3-a5c9-4a4f-bdaf-6e8cbde6faf7",
      "transaction_id": "B8313FC3-A5C9-4A4F-BDAF-6E8CBDE6FAF7",
      "price": 350000,
      "date_of_transfer": "2014-09-25",
      "postcode": "NW9 5JP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "AMELIA HOUSE, 11",
      "saon": "FLAT 4",
      "street": "BOULEVARD DRIVE",
      "locality": "COLINDALE",
      "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": "nw9/boulevard-drive/amelia-house-11/flat-4",
      "property_url": "https://openproperties.uk/nw9/boulevard-drive/amelia-house-11/flat-4"
    },
    {
      "url": "https://openproperties.uk/nw9/boulevard-drive/amelia-house-11/flat-4/2a9e179b-6576-4ea7-9d9e-cce3ec1277ae",
      "transaction_id": "2A9E179B-6576-4EA7-9D9E-CCE3EC1277AE",
      "price": 276950,
      "date_of_transfer": "2008-06-23",
      "postcode": "NW9 5JP",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": true,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "AMELIA HOUSE, 11",
      "saon": "FLAT 4",
      "street": "BOULEVARD 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": "nw9/boulevard-drive/amelia-house-11/flat-4",
      "property_url": "https://openproperties.uk/nw9/boulevard-drive/amelia-house-11/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
    }
  ]
}