{
  "url": "https://openproperties.uk/hp8/burtons-lane/westlea",
  "address_path": "hp8/burtons-lane/westlea",
  "paon": "WESTLEA",
  "saon": null,
  "street": "BURTONS LANE",
  "locality": "CHALFONT ST. GILES",
  "town_city": "CHALFONT ST. GILES",
  "district": "CHILTERN",
  "county": "BUCKINGHAMSHIRE",
  "postcode": "HP8 4BD",
  "postcodes": [
    "HP8 4BD"
  ],
  "latitude": 51.659280482666865,
  "longitude": -0.5579000561390223,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2005-03-24",
  "last_sale_date": "2008-03-14",
  "last_price": 2275000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/hp8/burtons-lane/westlea/41242a2a-c67c-4f68-9b2c-87bea9b05b18",
      "transaction_id": "41242A2A-C67C-4F68-9B2C-87BEA9B05B18",
      "price": 2275000,
      "date_of_transfer": "2008-03-14",
      "postcode": "HP8 4BD",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "WESTLEA",
      "saon": null,
      "street": "BURTONS LANE",
      "locality": "CHALFONT ST. GILES",
      "town_city": "CHALFONT ST. GILES",
      "district": "CHILTERN",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp8/burtons-lane/westlea",
      "property_url": "https://openproperties.uk/hp8/burtons-lane/westlea"
    },
    {
      "url": "https://openproperties.uk/hp8/burtons-lane/westlea/971fc99b-61fa-4e1f-8165-93af081abf1e",
      "transaction_id": "971FC99B-61FA-4E1F-8165-93AF081ABF1E",
      "price": 1025000,
      "date_of_transfer": "2005-03-24",
      "postcode": "HP8 4BD",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "WESTLEA",
      "saon": null,
      "street": "BURTONS LANE",
      "locality": "CHALFONT ST. GILES",
      "town_city": "CHALFONT ST. GILES",
      "district": "CHILTERN",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp8/burtons-lane/westlea",
      "property_url": "https://openproperties.uk/hp8/burtons-lane/westlea"
    }
  ],
  "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
    }
  ]
}