{
  "url": "https://openproperties.uk/bb4/helmcroft/16",
  "address_path": "bb4/helmcroft/16",
  "paon": "16",
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  "street": "HELMCROFT",
  "locality": "HASLINGDEN",
  "town_city": "ROSSENDALE",
  "district": "ROSSENDALE",
  "county": "LANCASHIRE",
  "postcode": "BB4 4DR",
  "postcodes": [
    "BB4 4DR"
  ],
  "latitude": 53.694047348280144,
  "longitude": -2.328110899634161,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1996-01-12",
  "last_sale_date": "2004-04-28",
  "last_price": 146500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/bb4/helmcroft/16/d15af2b9-b89d-4f6e-bd5e-39ed6919249b",
      "transaction_id": "D15AF2B9-B89D-4F6E-BD5E-39ED6919249B",
      "price": 146500,
      "date_of_transfer": "2004-04-28",
      "postcode": "BB4 4DR",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "16",
      "saon": null,
      "street": "HELMCROFT",
      "locality": "HASLINGDEN",
      "town_city": "ROSSENDALE",
      "district": "ROSSENDALE",
      "county": "LANCASHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "bb4/helmcroft/16",
      "property_url": "https://openproperties.uk/bb4/helmcroft/16"
    },
    {
      "url": "https://openproperties.uk/bb4/helmcroft/16/60649f66-6d8e-4caa-b8d3-d4d433029111",
      "transaction_id": "60649F66-6D8E-4CAA-B8D3-D4D433029111",
      "price": 38000,
      "date_of_transfer": "1996-01-12",
      "postcode": "BB4 4DR",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "16",
      "saon": null,
      "street": "HELMCROFT",
      "locality": "HASLINGDEN",
      "town_city": "ROSSENDALE",
      "district": "ROSSENDALE",
      "county": "LANCASHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "bb4/helmcroft/16",
      "property_url": "https://openproperties.uk/bb4/helmcroft/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
    }
  ]
}