{
  "url": "https://openproperties.uk/nw3/belsize-avenue/41-43/flat-8",
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  "street": "BELSIZE AVENUE",
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  "town_city": "LONDON",
  "district": "CAMDEN",
  "county": "GREATER LONDON",
  "postcode": "NW3 4BN",
  "postcodes": [
    "NW3 4BN"
  ],
  "latitude": 51.55048489761681,
  "longitude": -0.16841958132262572,
  "location_precision": "postcode_centroid",
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  "first_sale_date": "2005-06-10",
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      "postcode": "NW3 4BN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41 - 43",
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      "street": "BELSIZE AVENUE",
      "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-avenue/41-43/flat-8",
      "property_url": "https://openproperties.uk/nw3/belsize-avenue/41-43/flat-8"
    },
    {
      "url": "https://openproperties.uk/nw3/belsize-avenue/41-43/flat-8/3f7d2aaa-9bd3-44da-ada4-d201fd198041",
      "transaction_id": "3F7D2AAA-9BD3-44DA-ADA4-D201FD198041",
      "price": 325000,
      "date_of_transfer": "2007-12-07",
      "postcode": "NW3 4BN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41 - 43",
      "saon": "FLAT 8",
      "street": "BELSIZE AVENUE",
      "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-avenue/41-43/flat-8",
      "property_url": "https://openproperties.uk/nw3/belsize-avenue/41-43/flat-8"
    },
    {
      "url": "https://openproperties.uk/nw3/belsize-avenue/41-43/flat-8/39f8115e-d18b-4d7d-addc-8c19d63f2f1a",
      "transaction_id": "39F8115E-D18B-4D7D-ADDC-8C19D63F2F1A",
      "price": 232500,
      "date_of_transfer": "2005-06-10",
      "postcode": "NW3 4BN",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "41 - 43",
      "saon": "FLAT 8",
      "street": "BELSIZE AVENUE",
      "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-avenue/41-43/flat-8",
      "property_url": "https://openproperties.uk/nw3/belsize-avenue/41-43/flat-8"
    }
  ],
  "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
    }
  ]
}