{
  "url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22",
  "address_path": "w1f/dufours-place/sandringham-court/flat-22",
  "paon": "SANDRINGHAM COURT",
  "saon": "FLAT 22",
  "street": "DUFOURS PLACE",
  "locality": null,
  "town_city": "LONDON",
  "district": "CITY OF WESTMINSTER",
  "county": "GREATER LONDON",
  "postcode": "W1F 7SL",
  "postcodes": [
    "W1F 7SL"
  ],
  "latitude": 51.51363601647795,
  "longitude": -0.13715362654417007,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1999-10-08",
  "last_sale_date": "2023-12-20",
  "last_price": 837500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22/1775ccf7-67e8-38ba-e063-4704a8c05a7c",
      "transaction_id": "1775CCF7-67E8-38BA-E063-4704A8C05A7C",
      "price": 837500,
      "date_of_transfer": "2023-12-20",
      "postcode": "W1F 7SL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "SANDRINGHAM COURT",
      "saon": "FLAT 22",
      "street": "DUFOURS PLACE",
      "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": "w1f/dufours-place/sandringham-court/flat-22",
      "property_url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22"
    },
    {
      "url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22/124528b1-6340-4020-b42b-62c10ea2e3c5",
      "transaction_id": "124528B1-6340-4020-B42B-62C10EA2E3C5",
      "price": 745000,
      "date_of_transfer": "2014-01-22",
      "postcode": "W1F 7SL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "SANDRINGHAM COURT",
      "saon": "FLAT 22",
      "street": "DUFOURS PLACE",
      "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": "w1f/dufours-place/sandringham-court/flat-22",
      "property_url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22"
    },
    {
      "url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22/6df89d7e-a082-4b9c-99db-1f5b59d34a54",
      "transaction_id": "6DF89D7E-A082-4B9C-99DB-1F5B59D34A54",
      "price": 280000,
      "date_of_transfer": "2001-12-14",
      "postcode": "W1F 7SL",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "SANDRINGHAM COURT",
      "saon": "FLAT 22",
      "street": "DUFOURS PLACE",
      "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": "w1f/dufours-place/sandringham-court/flat-22",
      "property_url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22"
    },
    {
      "url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22/5c0f2cfb-c0ce-4b72-9e12-051871f1633e",
      "transaction_id": "5C0F2CFB-C0CE-4B72-9E12-051871F1633E",
      "price": 229950,
      "date_of_transfer": "1999-10-08",
      "postcode": "W1F 7SL",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "SANDRINGHAM COURT",
      "saon": "FLAT 22",
      "street": "DUFOURS PLACE",
      "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": "w1f/dufours-place/sandringham-court/flat-22",
      "property_url": "https://openproperties.uk/w1f/dufours-place/sandringham-court/flat-22"
    }
  ],
  "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
    }
  ]
}