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      "address_path": "nw3/belsize-crescent/29/basement-flat",
      "property_url": "https://openproperties.uk/nw3/belsize-crescent/29/basement-flat"
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      "url": "https://openproperties.uk/nw3/belsize-crescent/29/basement-flat/ab539307-b29f-445f-a0c1-bee48bfdb2ae",
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      "date_of_transfer": "2011-04-12",
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      "town_city": "LONDON",
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      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw3/belsize-crescent/29/basement-flat",
      "property_url": "https://openproperties.uk/nw3/belsize-crescent/29/basement-flat"
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    {
      "url": "https://openproperties.uk/nw3/belsize-crescent/29/basement-flat/5b5d4d5f-9687-4476-936a-f1ae4a39c964",
      "transaction_id": "5B5D4D5F-9687-4476-936A-F1AE4A39C964",
      "price": 385000,
      "date_of_transfer": "2006-08-18",
      "postcode": "NW3 5QY",
      "property_type": "F",
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      "duration": "L",
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      "paon": "29",
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      "street": "BELSIZE CRESCENT",
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      "ppd_category_type": "A",
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      "address_path": "nw3/belsize-crescent/29/basement-flat",
      "property_url": "https://openproperties.uk/nw3/belsize-crescent/29/basement-flat"
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  ],
  "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
    }
  ]
}