{
  "url": "https://openproperties.uk/nw3/frognal/1/flat-1",
  "address_path": "nw3/frognal/1/flat-1",
  "paon": "1",
  "saon": "FLAT 1",
  "street": "FROGNAL",
  "locality": null,
  "town_city": "LONDON",
  "district": "CAMDEN",
  "county": "GREATER LONDON",
  "postcode": "NW3 6AL",
  "postcodes": [
    "NW3 6AL"
  ],
  "latitude": 51.55001452905739,
  "longitude": -0.1809581556504447,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1995-07-18",
  "last_sale_date": "2017-05-12",
  "last_price": 848600,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/nw3/frognal/1/flat-1/5376b385-b801-34c1-e053-6b04a8c09ff6",
      "transaction_id": "5376B385-B801-34C1-E053-6B04A8C09FF6",
      "price": 848600,
      "date_of_transfer": "2017-05-12",
      "postcode": "NW3 6AL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": "FLAT 1",
      "street": "FROGNAL",
      "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/frognal/1/flat-1",
      "property_url": "https://openproperties.uk/nw3/frognal/1/flat-1"
    },
    {
      "url": "https://openproperties.uk/nw3/frognal/1/flat-1/5cd7696f-1454-4c1f-a60e-7acabe4f9e6f",
      "transaction_id": "5CD7696F-1454-4C1F-A60E-7ACABE4F9E6F",
      "price": 180000,
      "date_of_transfer": "1995-07-18",
      "postcode": "NW3 6AL",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "1",
      "saon": "FLAT 1",
      "street": "FROGNAL",
      "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/frognal/1/flat-1",
      "property_url": "https://openproperties.uk/nw3/frognal/1/flat-1"
    }
  ],
  "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
    }
  ]
}