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      "address_path": "dh4/wallis-street/1",
      "property_url": "https://openproperties.uk/dh4/wallis-street/1"
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    {
      "url": "https://openproperties.uk/dh4/wallis-street/1/b1dc0b6a-3ce9-4b48-bbc3-8e8261726ac6",
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      "date_of_transfer": "2002-08-16",
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      "street": "WALLIS STREET",
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      "county": "TYNE AND WEAR",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "dh4/wallis-street/1",
      "property_url": "https://openproperties.uk/dh4/wallis-street/1"
    },
    {
      "url": "https://openproperties.uk/dh4/wallis-street/1/daeae354-c184-44fe-a38e-a58b2609ab44",
      "transaction_id": "DAEAE354-C184-44FE-A38E-A58B2609AB44",
      "price": 25950,
      "date_of_transfer": "1996-08-09",
      "postcode": "DH4 7HB",
      "property_type": "S",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "1",
      "saon": null,
      "street": "WALLIS STREET",
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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": "dh4/wallis-street/1",
      "property_url": "https://openproperties.uk/dh4/wallis-street/1"
    }
  ],
  "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
    }
  ]
}