{
  "url": "https://openproperties.uk/de21/cumberland-avenue/84",
  "address_path": "de21/cumberland-avenue/84",
  "paon": "84",
  "saon": null,
  "street": "CUMBERLAND AVENUE",
  "locality": null,
  "town_city": "DERBY",
  "district": "CITY OF DERBY",
  "county": "CITY OF DERBY",
  "postcode": "DE21 6FL",
  "postcodes": [
    "DE21 6FL"
  ],
  "latitude": 52.928274166326936,
  "longitude": -1.448899050554658,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1995-04-06",
  "last_sale_date": "2000-02-28",
  "last_price": 29000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/de21/cumberland-avenue/84/c998f332-6718-4769-b191-db553273c4ab",
      "transaction_id": "C998F332-6718-4769-B191-DB553273C4AB",
      "price": 29000,
      "date_of_transfer": "2000-02-28",
      "postcode": "DE21 6FL",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "84",
      "saon": null,
      "street": "CUMBERLAND AVENUE",
      "locality": null,
      "town_city": "DERBY",
      "district": "CITY OF DERBY",
      "county": "CITY OF DERBY",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de21/cumberland-avenue/84",
      "property_url": "https://openproperties.uk/de21/cumberland-avenue/84"
    },
    {
      "url": "https://openproperties.uk/de21/cumberland-avenue/84/bbec078c-8d19-414a-8856-bdd9c3323975",
      "transaction_id": "BBEC078C-8D19-414A-8856-BDD9C3323975",
      "price": 18000,
      "date_of_transfer": "1995-04-06",
      "postcode": "DE21 6FL",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "84",
      "saon": null,
      "street": "CUMBERLAND AVENUE",
      "locality": "DERBY",
      "town_city": "DERBY",
      "district": "DERBY",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de21/cumberland-avenue/84",
      "property_url": "https://openproperties.uk/de21/cumberland-avenue/84"
    }
  ],
  "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
    }
  ]
}