{
  "url": "https://openproperties.uk/nw3/antrim-road/antrim-mansions/flat-30",
  "address_path": "nw3/antrim-road/antrim-mansions/flat-30",
  "paon": "ANTRIM MANSIONS",
  "saon": "FLAT 30",
  "street": "ANTRIM ROAD",
  "locality": "LONDON",
  "town_city": "LONDON",
  "district": "CAMDEN",
  "county": "GREATER LONDON",
  "postcode": "NW3 4XU",
  "postcodes": [
    "NW3 4XU"
  ],
  "latitude": 51.54756635463992,
  "longitude": -0.16234939320646657,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1997-08-29",
  "last_sale_date": "2002-11-15",
  "last_price": 470000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nw3/antrim-road/antrim-mansions/flat-30/71b96247-1d2e-4d72-8b77-60a9292f29a8",
      "transaction_id": "71B96247-1D2E-4D72-8B77-60A9292F29A8",
      "price": 470000,
      "date_of_transfer": "2002-11-15",
      "postcode": "NW3 4XU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "ANTRIM MANSIONS",
      "saon": "FLAT 30",
      "street": "ANTRIM 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": "nw3/antrim-road/antrim-mansions/flat-30",
      "property_url": "https://openproperties.uk/nw3/antrim-road/antrim-mansions/flat-30"
    },
    {
      "url": "https://openproperties.uk/nw3/antrim-road/antrim-mansions/flat-30/71fe8c45-af99-47db-8e58-3fef4d6f8147",
      "transaction_id": "71FE8C45-AF99-47DB-8E58-3FEF4D6F8147",
      "price": 175000,
      "date_of_transfer": "1997-08-29",
      "postcode": "NW3 4XU",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "ANTRIM MANSIONS",
      "saon": "FLAT 30",
      "street": "ANTRIM 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": "nw3/antrim-road/antrim-mansions/flat-30",
      "property_url": "https://openproperties.uk/nw3/antrim-road/antrim-mansions/flat-30"
    }
  ],
  "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
    }
  ]
}