{
  "url": "https://openproperties.uk/s44/dark-lane/16",
  "address_path": "s44/dark-lane/16",
  "paon": "16",
  "saon": null,
  "street": "DARK LANE",
  "locality": "CALOW",
  "town_city": "CHESTERFIELD",
  "district": "NORTH EAST DERBYSHIRE",
  "county": "DERBYSHIRE",
  "postcode": "S44 5AD",
  "postcodes": [
    "S44 5AD"
  ],
  "latitude": 53.232550640516806,
  "longitude": -1.38855204334341,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2004-05-28",
  "last_sale_date": "2004-08-26",
  "last_price": 310000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/s44/dark-lane/16/c29a8bf5-a177-44bb-9bbe-7c9414e4727b",
      "transaction_id": "C29A8BF5-A177-44BB-9BBE-7C9414E4727B",
      "price": 310000,
      "date_of_transfer": "2004-08-26",
      "postcode": "S44 5AD",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "16",
      "saon": null,
      "street": "DARK LANE",
      "locality": "CALOW",
      "town_city": "CHESTERFIELD",
      "district": "NORTH EAST DERBYSHIRE",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "s44/dark-lane/16",
      "property_url": "https://openproperties.uk/s44/dark-lane/16"
    },
    {
      "url": "https://openproperties.uk/s44/dark-lane/16/7f0593f5-b0fd-402e-8be6-7b0cf7644c4a",
      "transaction_id": "7F0593F5-B0FD-402E-8BE6-7B0CF7644C4A",
      "price": 310000,
      "date_of_transfer": "2004-05-28",
      "postcode": "S44 5AD",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "16",
      "saon": null,
      "street": "DARK LANE",
      "locality": "CALOW",
      "town_city": "CHESTERFIELD",
      "district": "NORTH EAST DERBYSHIRE",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "s44/dark-lane/16",
      "property_url": "https://openproperties.uk/s44/dark-lane/16"
    }
  ],
  "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
    }
  ]
}