{
  "url": "https://openproperties.uk/w11/royal-crescent/44/flat-b",
  "address_path": "w11/royal-crescent/44/flat-b",
  "paon": "44",
  "saon": "FLAT B",
  "street": "ROYAL CRESCENT",
  "locality": null,
  "town_city": "LONDON",
  "district": "KENSINGTON AND CHELSEA",
  "county": "GREATER LONDON",
  "postcode": "W11 4SN",
  "postcodes": [
    "W11 4SN"
  ],
  "latitude": 51.50570587324394,
  "longitude": -0.21530326838052716,
  "location_precision": "postcode_centroid",
  "sale_count": 4,
  "first_sale_date": "1997-08-12",
  "last_sale_date": "2010-12-10",
  "last_price": 499999,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/w11/royal-crescent/44/flat-b/3bcf546e-2f4c-49b4-a2ab-d4c4085e234c",
      "transaction_id": "3BCF546E-2F4C-49B4-A2AB-D4C4085E234C",
      "price": 499999,
      "date_of_transfer": "2010-12-10",
      "postcode": "W11 4SN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "44",
      "saon": "FLAT B",
      "street": "ROYAL CRESCENT",
      "locality": null,
      "town_city": "LONDON",
      "district": "KENSINGTON AND CHELSEA",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w11/royal-crescent/44/flat-b",
      "property_url": "https://openproperties.uk/w11/royal-crescent/44/flat-b"
    },
    {
      "url": "https://openproperties.uk/w11/royal-crescent/44/flat-b/50aa7d5f-342a-4ed6-b131-33461a08fb83",
      "transaction_id": "50AA7D5F-342A-4ED6-B131-33461A08FB83",
      "price": 329950,
      "date_of_transfer": "2003-02-13",
      "postcode": "W11 4SN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "44",
      "saon": "FLAT B",
      "street": "ROYAL CRESCENT",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "KENSINGTON AND CHELSEA",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w11/royal-crescent/44/flat-b",
      "property_url": "https://openproperties.uk/w11/royal-crescent/44/flat-b"
    },
    {
      "url": "https://openproperties.uk/w11/royal-crescent/44/flat-b/a7e7dd5f-e475-4e09-9352-57e3ff03e257",
      "transaction_id": "A7E7DD5F-E475-4E09-9352-57E3FF03E257",
      "price": 275000,
      "date_of_transfer": "1999-09-20",
      "postcode": "W11 4SN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "44",
      "saon": "FLAT B",
      "street": "ROYAL CRESCENT",
      "locality": null,
      "town_city": "LONDON",
      "district": "KENSINGTON AND CHELSEA",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w11/royal-crescent/44/flat-b",
      "property_url": "https://openproperties.uk/w11/royal-crescent/44/flat-b"
    },
    {
      "url": "https://openproperties.uk/w11/royal-crescent/44/flat-b/ca9a6c69-1d7f-47d4-8815-f381654d90bf",
      "transaction_id": "CA9A6C69-1D7F-47D4-8815-F381654D90BF",
      "price": 135000,
      "date_of_transfer": "1997-08-12",
      "postcode": "W11 4SN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "44",
      "saon": "FLAT B",
      "street": "ROYAL CRESCENT",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "KENSINGTON AND CHELSEA",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w11/royal-crescent/44/flat-b",
      "property_url": "https://openproperties.uk/w11/royal-crescent/44/flat-b"
    }
  ],
  "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
    }
  ]
}