{
  "url": "https://openproperties.uk/hp21/hillary-close/9",
  "address_path": "hp21/hillary-close/9",
  "paon": "9",
  "saon": null,
  "street": "HILLARY CLOSE",
  "locality": "AYLESBURY",
  "town_city": "AYLESBURY",
  "district": "AYLESBURY VALE",
  "county": "BUCKINGHAMSHIRE",
  "postcode": "HP21 9TL",
  "postcodes": [
    "HP21 9TL"
  ],
  "latitude": 51.80257923237036,
  "longitude": -0.7966543961987232,
  "location_precision": "postcode_centroid",
  "sale_count": 1,
  "first_sale_date": "1997-01-24",
  "last_sale_date": "1997-01-24",
  "last_price": 77000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/hp21/hillary-close/9/3d10e007-c844-4e44-94cb-0cc70e310f44",
      "transaction_id": "3D10E007-C844-4E44-94CB-0CC70E310F44",
      "price": 77000,
      "date_of_transfer": "1997-01-24",
      "postcode": "HP21 9TL",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "9",
      "saon": null,
      "street": "HILLARY CLOSE",
      "locality": "AYLESBURY",
      "town_city": "AYLESBURY",
      "district": "AYLESBURY VALE",
      "county": "BUCKINGHAMSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "hp21/hillary-close/9",
      "property_url": "https://openproperties.uk/hp21/hillary-close/9"
    }
  ],
  "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
    }
  ]
}