{
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      "street": "BLENHEIM AVENUE",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de55/blenheim-avenue/22",
      "property_url": "https://openproperties.uk/de55/blenheim-avenue/22"
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    {
      "url": "https://openproperties.uk/de55/blenheim-avenue/22/c362173f-7f1e-430e-8136-0efe0fc24290",
      "transaction_id": "C362173F-7F1E-430E-8136-0EFE0FC24290",
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      "date_of_transfer": "1999-03-01",
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      "street": "BLENHEIM AVENUE",
      "locality": "SWANWICK",
      "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/blenheim-avenue/22",
      "property_url": "https://openproperties.uk/de55/blenheim-avenue/22"
    },
    {
      "url": "https://openproperties.uk/de55/blenheim-avenue/22/26ed523f-966d-45b8-8cba-79f2177517cb",
      "transaction_id": "26ED523F-966D-45B8-8CBA-79F2177517CB",
      "price": 93495,
      "date_of_transfer": "1997-03-27",
      "postcode": "DE55 1PQ",
      "property_type": "D",
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      "new_build": true,
      "duration": "F",
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      "paon": "22",
      "saon": null,
      "street": "BLENHEIM AVENUE",
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      "town_city": "ALFRETON",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "de55/blenheim-avenue/22",
      "property_url": "https://openproperties.uk/de55/blenheim-avenue/22"
    }
  ],
  "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
    }
  ]
}