{
  "url": "https://openproperties.uk/dl3/eldon-street/137",
  "address_path": "dl3/eldon-street/137",
  "paon": "137",
  "saon": null,
  "street": "ELDON STREET",
  "locality": null,
  "town_city": "DARLINGTON",
  "district": "DARLINGTON",
  "county": "DARLINGTON",
  "postcode": "DL3 0NP",
  "postcodes": [
    "DL3 0NP"
  ],
  "latitude": 54.54136005561509,
  "longitude": -1.5548980998170339,
  "location_precision": "postcode_centroid",
  "sale_count": 5,
  "first_sale_date": "1996-01-31",
  "last_sale_date": "2022-11-25",
  "last_price": 48500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/dl3/eldon-street/137/f3b6c199-2c6f-6e40-e053-6c04a8c0b3b4",
      "transaction_id": "F3B6C199-2C6F-6E40-E053-6C04A8C0B3B4",
      "price": 48500,
      "date_of_transfer": "2022-11-25",
      "postcode": "DL3 0NP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "137",
      "saon": null,
      "street": "ELDON STREET",
      "locality": null,
      "town_city": "DARLINGTON",
      "district": "DARLINGTON",
      "county": "DARLINGTON",
      "ppd_category_type": "B",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl3/eldon-street/137",
      "property_url": "https://openproperties.uk/dl3/eldon-street/137"
    },
    {
      "url": "https://openproperties.uk/dl3/eldon-street/137/f7de1b0a-ec30-4923-bbd7-c4d4ca748d28",
      "transaction_id": "F7DE1B0A-EC30-4923-BBD7-C4D4CA748D28",
      "price": 74500,
      "date_of_transfer": "2007-06-22",
      "postcode": "DL3 0NP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "137",
      "saon": null,
      "street": "ELDON STREET",
      "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/eldon-street/137",
      "property_url": "https://openproperties.uk/dl3/eldon-street/137"
    },
    {
      "url": "https://openproperties.uk/dl3/eldon-street/137/ae339688-1fef-4e61-8aec-8f696be07033",
      "transaction_id": "AE339688-1FEF-4E61-8AEC-8F696BE07033",
      "price": 56000,
      "date_of_transfer": "2004-03-12",
      "postcode": "DL3 0NP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "137",
      "saon": null,
      "street": "ELDON STREET",
      "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/eldon-street/137",
      "property_url": "https://openproperties.uk/dl3/eldon-street/137"
    },
    {
      "url": "https://openproperties.uk/dl3/eldon-street/137/971fbed4-4b33-40a8-ad8f-5ff1e8c0b157",
      "transaction_id": "971FBED4-4B33-40A8-AD8F-5FF1E8C0B157",
      "price": 25000,
      "date_of_transfer": "2001-04-30",
      "postcode": "DL3 0NP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "137",
      "saon": null,
      "street": "ELDON STREET",
      "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/eldon-street/137",
      "property_url": "https://openproperties.uk/dl3/eldon-street/137"
    },
    {
      "url": "https://openproperties.uk/dl3/eldon-street/137/1a9281a1-9cf4-4391-b3ae-1700fca8eaa3",
      "transaction_id": "1A9281A1-9CF4-4391-B3AE-1700FCA8EAA3",
      "price": 25000,
      "date_of_transfer": "1996-01-31",
      "postcode": "DL3 0NP",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "137",
      "saon": null,
      "street": "ELDON STREET",
      "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/eldon-street/137",
      "property_url": "https://openproperties.uk/dl3/eldon-street/137"
    }
  ],
  "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
    }
  ]
}