{
  "url": "https://openproperties.uk/wd18/burton-avenue/21",
  "address_path": "wd18/burton-avenue/21",
  "paon": "21",
  "saon": null,
  "street": "BURTON AVENUE",
  "locality": null,
  "town_city": "WATFORD",
  "district": "WATFORD",
  "county": "HERTFORDSHIRE",
  "postcode": "WD18 7NQ",
  "postcodes": [
    "WD18 7NQ"
  ],
  "latitude": 51.654172094164096,
  "longitude": -0.40748702216440025,
  "location_precision": "postcode_centroid",
  "sale_count": 5,
  "first_sale_date": "1996-11-04",
  "last_sale_date": "2025-07-25",
  "last_price": 440000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/wd18/burton-avenue/21/3dccb7c9-f028-5b9d-e063-4704a8c0331e",
      "transaction_id": "3DCCB7C9-F028-5B9D-E063-4704A8C0331E",
      "price": 440000,
      "date_of_transfer": "2025-07-25",
      "postcode": "WD18 7NQ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "21",
      "saon": null,
      "street": "BURTON AVENUE",
      "locality": null,
      "town_city": "WATFORD",
      "district": "WATFORD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "wd18/burton-avenue/21",
      "property_url": "https://openproperties.uk/wd18/burton-avenue/21"
    },
    {
      "url": "https://openproperties.uk/wd18/burton-avenue/21/634fb391-1964-4ccf-b70f-0f8b42ca8689",
      "transaction_id": "634FB391-1964-4CCF-B70F-0F8B42CA8689",
      "price": 190000,
      "date_of_transfer": "2009-06-19",
      "postcode": "WD18 7NQ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "21",
      "saon": null,
      "street": "BURTON AVENUE",
      "locality": null,
      "town_city": "WATFORD",
      "district": "WATFORD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "wd18/burton-avenue/21",
      "property_url": "https://openproperties.uk/wd18/burton-avenue/21"
    },
    {
      "url": "https://openproperties.uk/wd18/burton-avenue/21/acf9f1d2-4db9-449d-a5b4-2d8b23558f2d",
      "transaction_id": "ACF9F1D2-4DB9-449D-A5B4-2D8B23558F2D",
      "price": 185000,
      "date_of_transfer": "2004-11-01",
      "postcode": "WD18 7NQ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "21",
      "saon": null,
      "street": "BURTON AVENUE",
      "locality": "WATFORD",
      "town_city": "WATFORD",
      "district": "WATFORD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "wd18/burton-avenue/21",
      "property_url": "https://openproperties.uk/wd18/burton-avenue/21"
    },
    {
      "url": "https://openproperties.uk/wd18/burton-avenue/21/e67d101f-6602-4bb2-a5a3-d6ed7afe4b02",
      "transaction_id": "E67D101F-6602-4BB2-A5A3-D6ED7AFE4B02",
      "price": 74000,
      "date_of_transfer": "1998-09-04",
      "postcode": "WD18 7NQ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "21",
      "saon": null,
      "street": "BURTON AVENUE",
      "locality": "WATFORD",
      "town_city": "WATFORD",
      "district": "WATFORD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "wd18/burton-avenue/21",
      "property_url": "https://openproperties.uk/wd18/burton-avenue/21"
    },
    {
      "url": "https://openproperties.uk/wd18/burton-avenue/21/144b4d88-5a9b-44e4-a1cc-4fcd9bd8e1bb",
      "transaction_id": "144B4D88-5A9B-44E4-A1CC-4FCD9BD8E1BB",
      "price": 60000,
      "date_of_transfer": "1996-11-04",
      "postcode": "WD18 7NQ",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "21",
      "saon": null,
      "street": "BURTON AVENUE",
      "locality": "WATFORD",
      "town_city": "WATFORD",
      "district": "WATFORD",
      "county": "HERTFORDSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "wd18/burton-avenue/21",
      "property_url": "https://openproperties.uk/wd18/burton-avenue/21"
    }
  ],
  "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
    }
  ]
}