{
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  "street": "HALLFIELD ESTATE",
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  "town_city": "LONDON",
  "district": "CITY OF WESTMINSTER",
  "county": "GREATER LONDON",
  "postcode": "W2 6EQ",
  "postcodes": [
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  ],
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  "longitude": -0.18398398267044946,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "2000-02-04",
  "last_sale_date": "2006-01-06",
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  "truncated": false,
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      "new_build": false,
      "duration": "L",
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      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w2/hallfield-estate/caernarvon-house/flat-45",
      "property_url": "https://openproperties.uk/w2/hallfield-estate/caernarvon-house/flat-45"
    },
    {
      "url": "https://openproperties.uk/w2/hallfield-estate/caernarvon-house/flat-45/36566db2-f22b-4a4d-a833-3409fa2d03f7",
      "transaction_id": "36566DB2-F22B-4A4D-A833-3409FA2D03F7",
      "price": 168000,
      "date_of_transfer": "2000-06-02",
      "postcode": "W2 6EQ",
      "property_type": "F",
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      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "CAERNARVON HOUSE",
      "saon": "FLAT 45",
      "street": "HALLFIELD ESTATE",
      "locality": null,
      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w2/hallfield-estate/caernarvon-house/flat-45",
      "property_url": "https://openproperties.uk/w2/hallfield-estate/caernarvon-house/flat-45"
    },
    {
      "url": "https://openproperties.uk/w2/hallfield-estate/caernarvon-house/flat-45/f16fb60d-4e31-4473-95c7-14831f9aa20f",
      "transaction_id": "F16FB60D-4E31-4473-95C7-14831F9AA20F",
      "price": 125000,
      "date_of_transfer": "2000-02-04",
      "postcode": "W2 6EQ",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "CAERNARVON HOUSE",
      "saon": "FLAT 45",
      "street": "HALLFIELD ESTATE",
      "locality": null,
      "town_city": "LONDON",
      "district": "CITY OF WESTMINSTER",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "w2/hallfield-estate/caernarvon-house/flat-45",
      "property_url": "https://openproperties.uk/w2/hallfield-estate/caernarvon-house/flat-45"
    }
  ],
  "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
    }
  ]
}