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      "address_path": "dh1/ashdown-avenue/26",
      "property_url": "https://openproperties.uk/dh1/ashdown-avenue/26"
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      "url": "https://openproperties.uk/dh1/ashdown-avenue/26/813465bc-1e5b-4b44-b102-84de6e9d2e8a",
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      "date_of_transfer": "1999-06-01",
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      "street": "ASHDOWN AVENUE",
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      "town_city": "DURHAM",
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      "county": "DURHAM",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dh1/ashdown-avenue/26",
      "property_url": "https://openproperties.uk/dh1/ashdown-avenue/26"
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    {
      "url": "https://openproperties.uk/dh1/ashdown-avenue/26/7bf3f9af-43ce-4f30-9a0f-9da2624e4208",
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      "price": 50000,
      "date_of_transfer": "1997-12-05",
      "postcode": "DH1 1DD",
      "property_type": "S",
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      "duration": "F",
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      "paon": "26",
      "saon": null,
      "street": "ASHDOWN AVENUE",
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      "town_city": "DURHAM",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dh1/ashdown-avenue/26",
      "property_url": "https://openproperties.uk/dh1/ashdown-avenue/26"
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  ],
  "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
    }
  ]
}