{
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      "street": "WEST QUAY DRIVE",
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      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ub4/west-quay-drive/18",
      "property_url": "https://openproperties.uk/ub4/west-quay-drive/18"
    },
    {
      "url": "https://openproperties.uk/ub4/west-quay-drive/18/133acc2d-48fc-497a-bda1-e4429931d416",
      "transaction_id": "133ACC2D-48FC-497A-BDA1-E4429931D416",
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      "date_of_transfer": "1997-04-18",
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      "paon": "18",
      "saon": null,
      "street": "WEST QUAY DRIVE",
      "locality": "HAYES",
      "town_city": "HAYES",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ub4/west-quay-drive/18",
      "property_url": "https://openproperties.uk/ub4/west-quay-drive/18"
    },
    {
      "url": "https://openproperties.uk/ub4/west-quay-drive/18/f1aaf651-0acd-44a4-97ed-21fe684658a0",
      "transaction_id": "F1AAF651-0ACD-44A4-97ED-21FE684658A0",
      "price": 54500,
      "date_of_transfer": "1995-03-31",
      "postcode": "UB4 9TA",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
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      "paon": "18",
      "saon": null,
      "street": "WEST QUAY DRIVE",
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      "town_city": "HAYES",
      "district": "HILLINGDON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
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      "address_path": "ub4/west-quay-drive/18",
      "property_url": "https://openproperties.uk/ub4/west-quay-drive/18"
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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
    }
  ]
}