{
  "url": "https://openproperties.uk/kt12/high-street/20b",
  "address_path": "kt12/high-street/20b",
  "paon": "20B",
  "saon": null,
  "street": "HIGH STREET",
  "locality": null,
  "town_city": "WALTON-ON-THAMES",
  "district": "ELMBRIDGE",
  "county": "SURREY",
  "postcode": "KT12 1DA",
  "postcodes": [
    "KT12 1DA"
  ],
  "latitude": 51.38568391329233,
  "longitude": -0.41954049647668984,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1999-08-19",
  "last_sale_date": "2021-06-30",
  "last_price": 228500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/kt12/high-street/20b/d4d42646-5f9f-27f6-e053-6c04a8c0a572",
      "transaction_id": "D4D42646-5F9F-27F6-E053-6C04A8C0A572",
      "price": 228500,
      "date_of_transfer": "2021-06-30",
      "postcode": "KT12 1DA",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20B",
      "saon": null,
      "street": "HIGH STREET",
      "locality": null,
      "town_city": "WALTON-ON-THAMES",
      "district": "ELMBRIDGE",
      "county": "SURREY",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "kt12/high-street/20b",
      "property_url": "https://openproperties.uk/kt12/high-street/20b"
    },
    {
      "url": "https://openproperties.uk/kt12/high-street/20b/c0eefd8c-388a-4c9e-9b8d-7a422a327e8c",
      "transaction_id": "C0EEFD8C-388A-4C9E-9B8D-7A422A327E8C",
      "price": 198500,
      "date_of_transfer": "2015-01-27",
      "postcode": "KT12 1DA",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "20B",
      "saon": null,
      "street": "HIGH STREET",
      "locality": null,
      "town_city": "WALTON-ON-THAMES",
      "district": "ELMBRIDGE",
      "county": "SURREY",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "kt12/high-street/20b",
      "property_url": "https://openproperties.uk/kt12/high-street/20b"
    },
    {
      "url": "https://openproperties.uk/kt12/high-street/20b/2a289ea0-758d-cdc8-e050-a8c063054829",
      "transaction_id": "2A289EA0-758D-CDC8-E050-A8C063054829",
      "price": 375000,
      "date_of_transfer": "1999-08-19",
      "postcode": "KT12 1DA",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20B",
      "saon": null,
      "street": "HIGH STREET",
      "locality": null,
      "town_city": "WALTON-ON-THAMES",
      "district": "ELMBRIDGE",
      "county": "SURREY",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "kt12/high-street/20b",
      "property_url": "https://openproperties.uk/kt12/high-street/20b"
    }
  ],
  "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
    }
  ]
}