{
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  "postcodes": [
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      "date_of_transfer": "2007-10-01",
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      "street": "HELPSTON CLOSE",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de55/helpston-close/1",
      "property_url": "https://openproperties.uk/de55/helpston-close/1"
    },
    {
      "url": "https://openproperties.uk/de55/helpston-close/1/bb089884-2354-4229-a8cd-6dbc961c35ba",
      "transaction_id": "BB089884-2354-4229-A8CD-6DBC961C35BA",
      "price": 176000,
      "date_of_transfer": "2006-09-14",
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      "duration": "F",
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      "street": "HELPSTON CLOSE",
      "locality": "WESTHOUSES",
      "town_city": "ALFRETON",
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      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de55/helpston-close/1",
      "property_url": "https://openproperties.uk/de55/helpston-close/1"
    },
    {
      "url": "https://openproperties.uk/de55/helpston-close/1/a786e176-60b5-41ea-aba3-d130c6d9801d",
      "transaction_id": "A786E176-60B5-41EA-ABA3-D130C6D9801D",
      "price": 115000,
      "date_of_transfer": "2002-02-01",
      "postcode": "DE55 5AX",
      "property_type": "D",
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      "new_build": true,
      "duration": "F",
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      "paon": "1",
      "saon": null,
      "street": "HELPSTON CLOSE",
      "locality": "WESTHOUSES",
      "town_city": "ALFRETON",
      "district": "BOLSOVER",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de55/helpston-close/1",
      "property_url": "https://openproperties.uk/de55/helpston-close/1"
    }
  ],
  "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
    }
  ]
}