{
  "url": "https://openproperties.uk/mk18/treefields/51",
  "address_path": "mk18/treefields/51",
  "paon": "51",
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  "street": "TREEFIELDS",
  "locality": null,
  "town_city": "BUCKINGHAM",
  "district": "AYLESBURY VALE",
  "county": "BUCKINGHAMSHIRE",
  "postcode": "MK18 1GP",
  "postcodes": [
    "MK18 1GP"
  ],
  "latitude": 51.99874817716009,
  "longitude": -0.9822652021662975,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2005-04-29",
  "last_sale_date": "2010-08-20",
  "last_price": 304995,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/mk18/treefields/51/828cebb2-c579-4b76-a46b-2421a7f3f4f4",
      "transaction_id": "828CEBB2-C579-4B76-A46B-2421A7F3F4F4",
      "price": 304995,
      "date_of_transfer": "2010-08-20",
      "postcode": "MK18 1GP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "51",
      "saon": null,
      "street": "TREEFIELDS",
      "locality": null,
      "town_city": "BUCKINGHAM",
      "district": "AYLESBURY VALE",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "mk18/treefields/51",
      "property_url": "https://openproperties.uk/mk18/treefields/51"
    },
    {
      "url": "https://openproperties.uk/mk18/treefields/51/1a310e14-75e8-4d72-a509-3d4803eabac3",
      "transaction_id": "1A310E14-75E8-4D72-A509-3D4803EABAC3",
      "price": 278000,
      "date_of_transfer": "2005-04-29",
      "postcode": "MK18 1GP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "51",
      "saon": null,
      "street": "TREEFIELDS",
      "locality": "BUCKINGHAM",
      "town_city": "BUCKINGHAM",
      "district": "AYLESBURY VALE",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "mk18/treefields/51",
      "property_url": "https://openproperties.uk/mk18/treefields/51"
    }
  ],
  "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
    }
  ]
}