{
  "url": "https://openproperties.uk/sw13/castelnau/castelnau-mansions/flat-41",
  "address_path": "sw13/castelnau/castelnau-mansions/flat-41",
  "paon": "CASTELNAU MANSIONS",
  "saon": "FLAT 41",
  "street": "CASTELNAU",
  "locality": null,
  "town_city": "LONDON",
  "district": "RICHMOND UPON THAMES",
  "county": "GREATER LONDON",
  "postcode": "SW13 9QU",
  "postcodes": [
    "SW13 9QU"
  ],
  "latitude": 51.486258622960875,
  "longitude": -0.23215124949042595,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1999-08-06",
  "last_sale_date": "2024-11-28",
  "last_price": 915000,
  "truncated": false,
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      "url": "https://openproperties.uk/sw13/castelnau/castelnau-mansions/flat-41/2f7f2b43-85b9-e08f-e063-4804a8c05a49",
      "transaction_id": "2F7F2B43-85B9-E08F-E063-4804A8C05A49",
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      "date_of_transfer": "2024-11-28",
      "postcode": "SW13 9QU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "CASTELNAU MANSIONS",
      "saon": "FLAT 41",
      "street": "CASTELNAU",
      "locality": null,
      "town_city": "LONDON",
      "district": "RICHMOND UPON THAMES",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw13/castelnau/castelnau-mansions/flat-41",
      "property_url": "https://openproperties.uk/sw13/castelnau/castelnau-mansions/flat-41"
    },
    {
      "url": "https://openproperties.uk/sw13/castelnau/castelnau-mansions/flat-41/686531e5-2179-47c2-a3d4-d5ebb91b359d",
      "transaction_id": "686531E5-2179-47C2-A3D4-D5EBB91B359D",
      "price": 410000,
      "date_of_transfer": "2004-05-21",
      "postcode": "SW13 9QU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "CASTELNAU MANSIONS",
      "saon": "FLAT 41",
      "street": "CASTELNAU",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "RICHMOND UPON THAMES",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw13/castelnau/castelnau-mansions/flat-41",
      "property_url": "https://openproperties.uk/sw13/castelnau/castelnau-mansions/flat-41"
    },
    {
      "url": "https://openproperties.uk/sw13/castelnau/castelnau-mansions/flat-41/2b2af804-2ff2-4377-a9d6-b865abfe9be7",
      "transaction_id": "2B2AF804-2FF2-4377-A9D6-B865ABFE9BE7",
      "price": 225000,
      "date_of_transfer": "1999-08-06",
      "postcode": "SW13 9QU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "CASTELNAU MANSIONS",
      "saon": "FLAT 41",
      "street": "CASTELNAU",
      "locality": null,
      "town_city": "LONDON",
      "district": "RICHMOND UPON THAMES",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sw13/castelnau/castelnau-mansions/flat-41",
      "property_url": "https://openproperties.uk/sw13/castelnau/castelnau-mansions/flat-41"
    }
  ],
  "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
    }
  ]
}