{
  "url": "https://openproperties.uk/w11/royal-crescent/21/flat-5",
  "address_path": "w11/royal-crescent/21/flat-5",
  "paon": "21",
  "saon": "FLAT 5",
  "street": "ROYAL CRESCENT",
  "locality": "LONDON",
  "town_city": "LONDON",
  "district": "KENSINGTON AND CHELSEA",
  "county": "GREATER LONDON",
  "postcode": "W11 4SL",
  "postcodes": [
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  ],
  "latitude": 51.50608178931921,
  "longitude": -0.21341532704933808,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
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  "truncated": false,
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      "postcode": "W11 4SL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "21",
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      "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/21/flat-5",
      "property_url": "https://openproperties.uk/w11/royal-crescent/21/flat-5"
    },
    {
      "url": "https://openproperties.uk/w11/royal-crescent/21/flat-5/08e00594-9a90-44d4-89a7-48bf11a367ae",
      "transaction_id": "08E00594-9A90-44D4-89A7-48BF11A367AE",
      "price": 400000,
      "date_of_transfer": "2000-04-20",
      "postcode": "W11 4SL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "21",
      "saon": "FLAT 5",
      "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/21/flat-5",
      "property_url": "https://openproperties.uk/w11/royal-crescent/21/flat-5"
    },
    {
      "url": "https://openproperties.uk/w11/royal-crescent/21/flat-5/e49f4e68-7158-47c5-bf51-83051c756fa2",
      "transaction_id": "E49F4E68-7158-47C5-BF51-83051C756FA2",
      "price": 225000,
      "date_of_transfer": "1995-04-11",
      "postcode": "W11 4SL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "21",
      "saon": "FLAT 5",
      "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/21/flat-5",
      "property_url": "https://openproperties.uk/w11/royal-crescent/21/flat-5"
    }
  ],
  "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
    }
  ]
}