{
  "url": "https://openproperties.uk/n1/upper-street/highbury-mansions/flat-2",
  "address_path": "n1/upper-street/highbury-mansions/flat-2",
  "paon": "HIGHBURY MANSIONS",
  "saon": "FLAT 2",
  "street": "UPPER STREET",
  "locality": "LONDON",
  "town_city": "LONDON",
  "district": "ISLINGTON",
  "county": "GREATER LONDON",
  "postcode": "N1 2XF",
  "postcodes": [
    "N1 2XF"
  ],
  "latitude": 51.53995558060901,
  "longitude": -0.10227738277964205,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2001-06-19",
  "last_sale_date": "2007-05-18",
  "last_price": 525000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/n1/upper-street/highbury-mansions/flat-2/ec95f103-32fc-4c32-b8e9-79b3ddf827ab",
      "transaction_id": "EC95F103-32FC-4C32-B8E9-79B3DDF827AB",
      "price": 525000,
      "date_of_transfer": "2007-05-18",
      "postcode": "N1 2XF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "HIGHBURY MANSIONS",
      "saon": "FLAT 2",
      "street": "UPPER STREET",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "ISLINGTON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "n1/upper-street/highbury-mansions/flat-2",
      "property_url": "https://openproperties.uk/n1/upper-street/highbury-mansions/flat-2"
    },
    {
      "url": "https://openproperties.uk/n1/upper-street/highbury-mansions/flat-2/fc39d518-ea29-4bff-ad78-314b09d347a9",
      "transaction_id": "FC39D518-EA29-4BFF-AD78-314B09D347A9",
      "price": 300000,
      "date_of_transfer": "2001-06-19",
      "postcode": "N1 2XF",
      "property_type": "F",
      "property_type_display": "Flat/maisonette",
      "new_build": false,
      "duration": "L",
      "duration_display": "Leasehold",
      "paon": "HIGHBURY MANSIONS",
      "saon": "FLAT 2",
      "street": "UPPER STREET",
      "locality": "LONDON",
      "town_city": "LONDON",
      "district": "ISLINGTON",
      "county": "GREATER LONDON",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "n1/upper-street/highbury-mansions/flat-2",
      "property_url": "https://openproperties.uk/n1/upper-street/highbury-mansions/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
    }
  ]
}