{
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  "postcodes": [
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      "paon": "11",
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      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "nw3/belsize-square/11/flat-2",
      "property_url": "https://openproperties.uk/nw3/belsize-square/11/flat-2"
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    {
      "url": "https://openproperties.uk/nw3/belsize-square/11/flat-2/102a0844-15e9-4fea-8379-c25f08ac167c",
      "transaction_id": "102A0844-15E9-4FEA-8379-C25F08AC167C",
      "price": 721000,
      "date_of_transfer": "2006-02-23",
      "postcode": "NW3 4HT",
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      "duration": "L",
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      "paon": "11",
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      "street": "BELSIZE SQUARE",
      "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": "nw3/belsize-square/11/flat-2",
      "property_url": "https://openproperties.uk/nw3/belsize-square/11/flat-2"
    },
    {
      "url": "https://openproperties.uk/nw3/belsize-square/11/flat-2/fada1f6a-e178-409b-9a2b-b26259c03a71",
      "transaction_id": "FADA1F6A-E178-409B-9A2B-B26259C03A71",
      "price": 341000,
      "date_of_transfer": "1999-08-10",
      "postcode": "NW3 4HT",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "11",
      "saon": "FLAT 2",
      "street": "BELSIZE SQUARE",
      "locality": null,
      "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": "nw3/belsize-square/11/flat-2",
      "property_url": "https://openproperties.uk/nw3/belsize-square/11/flat-2"
    }
  ],
  "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
    }
  ]
}