{
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      "date_of_transfer": "2011-04-05",
      "postcode": "NW1 8PN",
      "property_type": "T",
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      "duration": "F",
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      "street": "CASTLE ROAD",
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      "town_city": "LONDON",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw1/castle-road/44",
      "property_url": "https://openproperties.uk/nw1/castle-road/44"
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    {
      "url": "https://openproperties.uk/nw1/castle-road/44/44276fad-ff4d-434a-9226-00d3f98c8934",
      "transaction_id": "44276FAD-FF4D-434A-9226-00D3F98C8934",
      "price": 391000,
      "date_of_transfer": "2002-08-16",
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      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "44",
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      "street": "CASTLE ROAD",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw1/castle-road/44",
      "property_url": "https://openproperties.uk/nw1/castle-road/44"
    },
    {
      "url": "https://openproperties.uk/nw1/castle-road/44/5e30a31e-b3a4-49e8-9fa6-b8357d10002f",
      "transaction_id": "5E30A31E-B3A4-49E8-9FA6-B8357D10002F",
      "price": 187000,
      "date_of_transfer": "2002-02-18",
      "postcode": "NW1 8PN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
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      "paon": "44",
      "saon": null,
      "street": "CASTLE ROAD",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "CAMDEN",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw1/castle-road/44",
      "property_url": "https://openproperties.uk/nw1/castle-road/44"
    }
  ],
  "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
    }
  ]
}