{
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      "date_of_transfer": "2010-07-20",
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      "duration": "F",
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      "street": "COPTLEIGH",
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      "town_city": "HOUGHTON LE SPRING",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dh5/coptleigh/35",
      "property_url": "https://openproperties.uk/dh5/coptleigh/35"
    },
    {
      "url": "https://openproperties.uk/dh5/coptleigh/35/5948fbb3-5a3d-4f3e-aa86-9cab7b30b685",
      "transaction_id": "5948FBB3-5A3D-4F3E-AA86-9CAB7B30B685",
      "price": 75000,
      "date_of_transfer": "2001-08-10",
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      "property_type": "D",
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      "duration": "F",
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      "paon": "35",
      "saon": null,
      "street": "COPTLEIGH",
      "locality": "HOUGHTON LE SPRING",
      "town_city": "HOUGHTON LE SPRING",
      "district": "SUNDERLAND",
      "county": "TYNE AND WEAR",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dh5/coptleigh/35",
      "property_url": "https://openproperties.uk/dh5/coptleigh/35"
    },
    {
      "url": "https://openproperties.uk/dh5/coptleigh/35/e89dc275-c04a-41e2-b1b3-119572ab4e2f",
      "transaction_id": "E89DC275-C04A-41E2-B1B3-119572AB4E2F",
      "price": 68500,
      "date_of_transfer": "2000-09-06",
      "postcode": "DH5 8JD",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "35",
      "saon": null,
      "street": "COPTLEIGH",
      "locality": null,
      "town_city": "HOUGHTON LE SPRING",
      "district": "SUNDERLAND",
      "county": "TYNE AND WEAR",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dh5/coptleigh/35",
      "property_url": "https://openproperties.uk/dh5/coptleigh/35"
    }
  ],
  "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
    }
  ]
}