{
  "url": "https://openproperties.uk/sw13/castelnau/139/flat-5",
  "address_path": "sw13/castelnau/139/flat-5",
  "paon": "139",
  "saon": "FLAT 5",
  "street": "CASTELNAU",
  "locality": null,
  "town_city": "LONDON",
  "district": "RICHMOND UPON THAMES",
  "county": "GREATER LONDON",
  "postcode": "SW13 9EW",
  "postcodes": [
    "SW13 9EW"
  ],
  "latitude": 51.48421500517294,
  "longitude": -0.23498120101717943,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "2008-11-04",
  "last_sale_date": "2021-09-17",
  "last_price": 400000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sw13/castelnau/139/flat-5/dba933fa-125a-669d-e053-6b04a8c0ad56",
      "transaction_id": "DBA933FA-125A-669D-E053-6B04A8C0AD56",
      "price": 400000,
      "date_of_transfer": "2021-09-17",
      "postcode": "SW13 9EW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "139",
      "saon": "FLAT 5",
      "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/139/flat-5",
      "property_url": "https://openproperties.uk/sw13/castelnau/139/flat-5"
    },
    {
      "url": "https://openproperties.uk/sw13/castelnau/139/flat-5/339f42a1-118b-4e1f-9524-f3b1b2774437",
      "transaction_id": "339F42A1-118B-4E1F-9524-F3B1B2774437",
      "price": 282500,
      "date_of_transfer": "2009-08-14",
      "postcode": "SW13 9EW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "139",
      "saon": "FLAT 5",
      "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/139/flat-5",
      "property_url": "https://openproperties.uk/sw13/castelnau/139/flat-5"
    },
    {
      "url": "https://openproperties.uk/sw13/castelnau/139/flat-5/f253d403-9ed5-4b29-b180-fb36551486b0",
      "transaction_id": "F253D403-9ED5-4B29-B180-FB36551486B0",
      "price": 230000,
      "date_of_transfer": "2008-11-04",
      "postcode": "SW13 9EW",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "139",
      "saon": "FLAT 5",
      "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/139/flat-5",
      "property_url": "https://openproperties.uk/sw13/castelnau/139/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
    }
  ]
}