{
  "url": "https://openproperties.uk/l21/derwent-drive/17",
  "address_path": "l21/derwent-drive/17",
  "paon": "17",
  "saon": null,
  "street": "DERWENT DRIVE",
  "locality": null,
  "town_city": "LIVERPOOL",
  "district": "SEFTON",
  "county": "MERSEYSIDE",
  "postcode": "L21 5HR",
  "postcodes": [
    "L21 5HR"
  ],
  "latitude": 53.472768475855794,
  "longitude": -2.98370508120908,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2002-07-05",
  "last_sale_date": "2015-05-22",
  "last_price": 145000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/l21/derwent-drive/17/61f40587-88f5-4adf-bb92-d7409f7fa8f1",
      "transaction_id": "61F40587-88F5-4ADF-BB92-D7409F7FA8F1",
      "price": 145000,
      "date_of_transfer": "2015-05-22",
      "postcode": "L21 5HR",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "17",
      "saon": null,
      "street": "DERWENT DRIVE",
      "locality": null,
      "town_city": "LIVERPOOL",
      "district": "SEFTON",
      "county": "MERSEYSIDE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "l21/derwent-drive/17",
      "property_url": "https://openproperties.uk/l21/derwent-drive/17"
    },
    {
      "url": "https://openproperties.uk/l21/derwent-drive/17/e9ca377a-28f9-4f53-bd43-a4b610a61d31",
      "transaction_id": "E9CA377A-28F9-4F53-BD43-A4B610A61D31",
      "price": 112500,
      "date_of_transfer": "2002-07-05",
      "postcode": "L21 5HR",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "17",
      "saon": null,
      "street": "DERWENT DRIVE",
      "locality": "LIVERPOOL",
      "town_city": "LIVERPOOL",
      "district": "SEFTON",
      "county": "MERSEYSIDE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "l21/derwent-drive/17",
      "property_url": "https://openproperties.uk/l21/derwent-drive/17"
    }
  ],
  "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
    }
  ]
}