{
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    "DE7 8ED"
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      "date_of_transfer": "2026-04-01",
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      "duration": "F",
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      "street": "DERWENT AVENUE",
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      "town_city": "ILKESTON",
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      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de7/derwent-avenue/1",
      "property_url": "https://openproperties.uk/de7/derwent-avenue/1"
    },
    {
      "url": "https://openproperties.uk/de7/derwent-avenue/1/3342d3e2-dbd7-4155-b722-9268af45bad7",
      "transaction_id": "3342D3E2-DBD7-4155-B722-9268AF45BAD7",
      "price": 89500,
      "date_of_transfer": "2007-08-31",
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      "duration": "F",
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      "street": "DERWENT AVENUE",
      "locality": "ILKESTON",
      "town_city": "ILKESTON",
      "district": "EREWASH",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de7/derwent-avenue/1",
      "property_url": "https://openproperties.uk/de7/derwent-avenue/1"
    },
    {
      "url": "https://openproperties.uk/de7/derwent-avenue/1/bb8ef41e-8bde-4282-b03e-81657258c01a",
      "transaction_id": "BB8EF41E-8BDE-4282-B03E-81657258C01A",
      "price": 152950,
      "date_of_transfer": "2006-08-25",
      "postcode": "DE7 6JE",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "1",
      "saon": null,
      "street": "DERWENT AVENUE",
      "locality": "WEST HALLAM",
      "town_city": "ILKESTON",
      "district": "EREWASH",
      "county": "DERBYSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de7/derwent-avenue/1",
      "property_url": "https://openproperties.uk/de7/derwent-avenue/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
    }
  ]
}