{
  "url": "https://openproperties.uk/dl12/old-school-close/5",
  "address_path": "dl12/old-school-close/5",
  "paon": "5",
  "saon": null,
  "street": "OLD SCHOOL CLOSE",
  "locality": null,
  "town_city": "BARNARD CASTLE",
  "district": "COUNTY DURHAM",
  "county": "COUNTY DURHAM",
  "postcode": "DL12 8PS",
  "postcodes": [
    "DL12 8PS"
  ],
  "latitude": 54.540642797172055,
  "longitude": -1.9214962424996145,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1998-04-06",
  "last_sale_date": "2021-09-24",
  "last_price": 280000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/dl12/old-school-close/5/cfc9085c-7aa8-9a70-e053-6b04a8c09d6a",
      "transaction_id": "CFC9085C-7AA8-9A70-E053-6B04A8C09D6A",
      "price": 280000,
      "date_of_transfer": "2021-09-24",
      "postcode": "DL12 8PS",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "OLD SCHOOL CLOSE",
      "locality": null,
      "town_city": "BARNARD CASTLE",
      "district": "COUNTY DURHAM",
      "county": "COUNTY DURHAM",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl12/old-school-close/5",
      "property_url": "https://openproperties.uk/dl12/old-school-close/5"
    },
    {
      "url": "https://openproperties.uk/dl12/old-school-close/5/a53278a4-84a1-4739-ae0b-0ee7a94d9f67",
      "transaction_id": "A53278A4-84A1-4739-AE0B-0EE7A94D9F67",
      "price": 92500,
      "date_of_transfer": "1999-10-21",
      "postcode": "DL12 8PS",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "OLD SCHOOL CLOSE",
      "locality": null,
      "town_city": "BARNARD CASTLE",
      "district": "TEESDALE",
      "county": "DURHAM",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl12/old-school-close/5",
      "property_url": "https://openproperties.uk/dl12/old-school-close/5"
    },
    {
      "url": "https://openproperties.uk/dl12/old-school-close/5/d1e2bb19-3b1b-4311-94ec-c2baba39c370",
      "transaction_id": "D1E2BB19-3B1B-4311-94EC-C2BABA39C370",
      "price": 55000,
      "date_of_transfer": "1998-04-06",
      "postcode": "DL12 8PS",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": true,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "5",
      "saon": null,
      "street": "OLD SCHOOL CLOSE",
      "locality": "BARNARD CASTLE",
      "town_city": "BARNARD CASTLE",
      "district": "TEESDALE",
      "county": "DURHAM",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl12/old-school-close/5",
      "property_url": "https://openproperties.uk/dl12/old-school-close/5"
    }
  ],
  "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
    }
  ]
}