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  "district": "WEST NORTHAMPTONSHIRE",
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      "date_of_transfer": "2025-11-21",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn11/castle-road/21",
      "property_url": "https://openproperties.uk/nn11/castle-road/21"
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    {
      "url": "https://openproperties.uk/nn11/castle-road/21/7b589603-2ab4-4f13-9850-0825f2450395",
      "transaction_id": "7B589603-2AB4-4F13-9850-0825F2450395",
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      "date_of_transfer": "2011-08-19",
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      "property_type": "T",
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      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn11/castle-road/21",
      "property_url": "https://openproperties.uk/nn11/castle-road/21"
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    {
      "url": "https://openproperties.uk/nn11/castle-road/21/55b0aa9b-6333-433d-aa74-e7e1bc4dd3b5",
      "transaction_id": "55B0AA9B-6333-433D-AA74-E7E1BC4DD3B5",
      "price": 80000,
      "date_of_transfer": "2001-04-20",
      "postcode": "NN11 3RS",
      "property_type": "T",
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      "duration": "F",
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      "paon": "21",
      "saon": null,
      "street": "CASTLE ROAD",
      "locality": "WOODFORD HALSE",
      "town_city": "DAVENTRY",
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      "county": "NORTHAMPTONSHIRE",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nn11/castle-road/21",
      "property_url": "https://openproperties.uk/nn11/castle-road/21"
    }
  ],
  "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
    }
  ]
}