{
  "url": "https://openproperties.uk/dl3/highfield-road/45",
  "address_path": "dl3/highfield-road/45",
  "paon": "45",
  "saon": null,
  "street": "HIGHFIELD ROAD",
  "locality": null,
  "town_city": "DARLINGTON",
  "district": "DARLINGTON",
  "county": "DARLINGTON",
  "postcode": "DL3 0DY",
  "postcodes": [
    "DL3 0DY"
  ],
  "latitude": 54.54167344463174,
  "longitude": -1.5849270170127703,
  "location_precision": "postcode_centroid",
  "sale_count": 5,
  "first_sale_date": "2002-03-28",
  "last_sale_date": "2021-08-25",
  "last_price": 165000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/dl3/highfield-road/45/d22473f5-1e7d-7b40-e053-6c04a8c0a630",
      "transaction_id": "D22473F5-1E7D-7B40-E053-6C04A8C0A630",
      "price": 165000,
      "date_of_transfer": "2021-08-25",
      "postcode": "DL3 0DY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "45",
      "saon": null,
      "street": "HIGHFIELD ROAD",
      "locality": null,
      "town_city": "DARLINGTON",
      "district": "DARLINGTON",
      "county": "DARLINGTON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl3/highfield-road/45",
      "property_url": "https://openproperties.uk/dl3/highfield-road/45"
    },
    {
      "url": "https://openproperties.uk/dl3/highfield-road/45/9b361206-1e61-1904-e053-6b04a8c0eeb5",
      "transaction_id": "9B361206-1E61-1904-E053-6B04A8C0EEB5",
      "price": 136745,
      "date_of_transfer": "2019-12-06",
      "postcode": "DL3 0DY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "45",
      "saon": null,
      "street": "HIGHFIELD ROAD",
      "locality": null,
      "town_city": "DARLINGTON",
      "district": "DARLINGTON",
      "county": "DARLINGTON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl3/highfield-road/45",
      "property_url": "https://openproperties.uk/dl3/highfield-road/45"
    },
    {
      "url": "https://openproperties.uk/dl3/highfield-road/45/369dfb15-8ece-3a19-e050-a8c0620518c6",
      "transaction_id": "369DFB15-8ECE-3A19-E050-A8C0620518C6",
      "price": 125000,
      "date_of_transfer": "2016-04-29",
      "postcode": "DL3 0DY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "45",
      "saon": null,
      "street": "HIGHFIELD ROAD",
      "locality": null,
      "town_city": "DARLINGTON",
      "district": "DARLINGTON",
      "county": "DARLINGTON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl3/highfield-road/45",
      "property_url": "https://openproperties.uk/dl3/highfield-road/45"
    },
    {
      "url": "https://openproperties.uk/dl3/highfield-road/45/4649e628-3f14-45c7-a712-c3cc4e71be19",
      "transaction_id": "4649E628-3F14-45C7-A712-C3CC4E71BE19",
      "price": 131000,
      "date_of_transfer": "2005-11-16",
      "postcode": "DL3 0DY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "45",
      "saon": null,
      "street": "HIGHFIELD ROAD",
      "locality": "DARLINGTON",
      "town_city": "DARLINGTON",
      "district": "DARLINGTON",
      "county": "DARLINGTON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl3/highfield-road/45",
      "property_url": "https://openproperties.uk/dl3/highfield-road/45"
    },
    {
      "url": "https://openproperties.uk/dl3/highfield-road/45/0f082c55-2ab7-46e3-a5aa-a77ebfbf5998",
      "transaction_id": "0F082C55-2AB7-46E3-A5AA-A77EBFBF5998",
      "price": 58600,
      "date_of_transfer": "2002-03-28",
      "postcode": "DL3 0DY",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "45",
      "saon": null,
      "street": "HIGHFIELD ROAD",
      "locality": "DARLINGTON",
      "town_city": "DARLINGTON",
      "district": "DARLINGTON",
      "county": "DARLINGTON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl3/highfield-road/45",
      "property_url": "https://openproperties.uk/dl3/highfield-road/45"
    }
  ],
  "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
    }
  ]
}