{
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      "duration": "F",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl14/mayfield-walk/79",
      "property_url": "https://openproperties.uk/dl14/mayfield-walk/79"
    },
    {
      "url": "https://openproperties.uk/dl14/mayfield-walk/79/674110c4-6323-4f2d-9527-e0f0b72a112b",
      "transaction_id": "674110C4-6323-4F2D-9527-E0F0B72A112B",
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      "date_of_transfer": "2004-06-04",
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      "duration": "F",
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      "paon": "79",
      "saon": null,
      "street": "MAYFIELD WALK",
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      "town_city": "BISHOP AUCKLAND",
      "district": "WEAR VALLEY",
      "county": "DURHAM",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl14/mayfield-walk/79",
      "property_url": "https://openproperties.uk/dl14/mayfield-walk/79"
    },
    {
      "url": "https://openproperties.uk/dl14/mayfield-walk/79/b3bf1a6b-b705-4cef-9f17-94fccc443903",
      "transaction_id": "B3BF1A6B-B705-4CEF-9F17-94FCCC443903",
      "price": 50850,
      "date_of_transfer": "2000-12-08",
      "postcode": "DL14 9UZ",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": true,
      "duration": "F",
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      "paon": "79",
      "saon": null,
      "street": "MAYFIELD WALK",
      "locality": "ST HELEN AUCKLAND",
      "town_city": "BISHOP AUCKLAND",
      "district": "WEAR VALLEY",
      "county": "DURHAM",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dl14/mayfield-walk/79",
      "property_url": "https://openproperties.uk/dl14/mayfield-walk/79"
    }
  ],
  "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
    }
  ]
}