{
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  "paon": "ELGIN MANSIONS",
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  "district": "CITY OF WESTMINSTER",
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  "postcodes": [
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  "latitude": 51.528159769292664,
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  "location_precision": "postcode_centroid",
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      "duration": "L",
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      "paon": "ELGIN MANSIONS",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w9/elgin-avenue/elgin-mansions/flat-78",
      "property_url": "https://openproperties.uk/w9/elgin-avenue/elgin-mansions/flat-78"
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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": "w9/elgin-avenue/elgin-mansions/flat-78",
      "property_url": "https://openproperties.uk/w9/elgin-avenue/elgin-mansions/flat-78"
    },
    {
      "url": "https://openproperties.uk/w9/elgin-avenue/elgin-mansions/flat-78/be198a43-d457-41aa-9391-3645cf9af197",
      "transaction_id": "BE198A43-D457-41AA-9391-3645CF9AF197",
      "price": 485000,
      "date_of_transfer": "2002-09-20",
      "postcode": "W9 1JN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "ELGIN MANSIONS",
      "saon": "FLAT 78",
      "street": "ELGIN AVENUE",
      "locality": "LONDON",
      "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": "w9/elgin-avenue/elgin-mansions/flat-78",
      "property_url": "https://openproperties.uk/w9/elgin-avenue/elgin-mansions/flat-78"
    },
    {
      "url": "https://openproperties.uk/w9/elgin-avenue/elgin-mansions/flat-78/2cc57f25-d9ab-4f46-8ce0-5658d54b95ba",
      "transaction_id": "2CC57F25-D9AB-4F46-8CE0-5658D54B95BA",
      "price": 202500,
      "date_of_transfer": "1999-02-26",
      "postcode": "W9 1JN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "ELGIN MANSIONS",
      "saon": "FLAT 78",
      "street": "ELGIN AVENUE",
      "locality": null,
      "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": "w9/elgin-avenue/elgin-mansions/flat-78",
      "property_url": "https://openproperties.uk/w9/elgin-avenue/elgin-mansions/flat-78"
    }
  ],
  "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
    }
  ]
}