{
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  "district": "CITY OF WESTMINSTER",
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      "duration": "F",
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      "district": "CITY OF WESTMINSTER",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w10/fifth-avenue/21",
      "property_url": "https://openproperties.uk/w10/fifth-avenue/21"
    },
    {
      "url": "https://openproperties.uk/w10/fifth-avenue/21/5c2f7fe3-9a47-451d-b3bf-c81098d0bf21",
      "transaction_id": "5C2F7FE3-9A47-451D-B3BF-C81098D0BF21",
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      "date_of_transfer": "2005-06-17",
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      "duration": "F",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w10/fifth-avenue/21",
      "property_url": "https://openproperties.uk/w10/fifth-avenue/21"
    },
    {
      "url": "https://openproperties.uk/w10/fifth-avenue/21/ace95073-19c3-4de5-88b7-67138369087b",
      "transaction_id": "ACE95073-19C3-4DE5-88B7-67138369087B",
      "price": 189000,
      "date_of_transfer": "1999-07-13",
      "postcode": "W10 4DL",
      "property_type": "T",
      "property_type_display": "Terraced",
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      "duration": "F",
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      "paon": "21",
      "saon": null,
      "street": "FIFTH AVENUE",
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      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w10/fifth-avenue/21",
      "property_url": "https://openproperties.uk/w10/fifth-avenue/21"
    }
  ],
  "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
    }
  ]
}