{
  "url": "https://openproperties.uk/dl12/startforth-park/19",
  "address_path": "dl12/startforth-park/19",
  "paon": "19",
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  "street": "STARTFORTH PARK",
  "locality": "BARNARD CASTLE",
  "town_city": "BARNARD CASTLE",
  "district": "TEESDALE",
  "county": "DURHAM",
  "postcode": "DL12 9AL",
  "postcodes": [
    "DL12 9AL"
  ],
  "latitude": 54.54059063771468,
  "longitude": -1.9403991903271238,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1996-02-16",
  "last_sale_date": "2002-06-28",
  "last_price": 72500,
  "truncated": false,
  "sales": [
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      "url": "https://openproperties.uk/dl12/startforth-park/19/7794f580-cea1-40d2-87a9-46ad165ce77f",
      "transaction_id": "7794F580-CEA1-40D2-87A9-46AD165CE77F",
      "price": 72500,
      "date_of_transfer": "2002-06-28",
      "postcode": "DL12 9AL",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "19",
      "saon": null,
      "street": "STARTFORTH PARK",
      "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/startforth-park/19",
      "property_url": "https://openproperties.uk/dl12/startforth-park/19"
    },
    {
      "url": "https://openproperties.uk/dl12/startforth-park/19/e72bb0a2-3b79-4f53-846d-1f65518a72eb",
      "transaction_id": "E72BB0A2-3B79-4F53-846D-1F65518A72EB",
      "price": 33000,
      "date_of_transfer": "1996-02-16",
      "postcode": "DL12 9AL",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "19",
      "saon": null,
      "street": "STARTFORTH PARK",
      "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/startforth-park/19",
      "property_url": "https://openproperties.uk/dl12/startforth-park/19"
    }
  ],
  "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
    }
  ]
}