{
  "url": "https://openproperties.uk/ec4r/king-william-street",
  "outcode": "EC4R",
  "street": "KING WILLIAM STREET",
  "street_slug": "king-william-street",
  "property_count": 6,
  "truncated": false,
  "properties": [
    {
      "paon": "KING WILLIAM STREET HOUSE, 33",
      "saon": null,
      "postcode": "EC4R 9AS",
      "sale_count": 2,
      "first_sale_date": "2013-11-15",
      "last_sale_date": "2013-11-15",
      "last_price": 62425000,
      "url": "https://openproperties.uk/ec4r/king-william-street/king-william-street-house-33"
    },
    {
      "paon": "PART OF THIRD FLOOR, 55",
      "saon": null,
      "postcode": "EC4R 9AD",
      "sale_count": 1,
      "first_sale_date": "2016-05-06",
      "last_sale_date": "2016-05-06",
      "last_price": 115000,
      "url": "https://openproperties.uk/ec4r/king-william-street/part-of-third-floor-55"
    },
    {
      "paon": "REGIS HOUSE, 45",
      "saon": "SECOND FLOOR AND BASEMENT STORAGE UNIT",
      "postcode": "EC4R 9AN",
      "sale_count": 1,
      "first_sale_date": "2018-12-03",
      "last_sale_date": "2018-12-03",
      "last_price": 729360,
      "url": "https://openproperties.uk/ec4r/king-william-street/regis-house-45/second-floor-and-basement-storage-unit"
    },
    {
      "paon": "24 - 32",
      "saon": null,
      "postcode": "EC4R 9AJ",
      "sale_count": 1,
      "first_sale_date": "2013-11-28",
      "last_sale_date": "2013-11-28",
      "last_price": 25544000,
      "url": "https://openproperties.uk/ec4r/king-william-street/24-32"
    },
    {
      "paon": "26",
      "saon": null,
      "postcode": "EC4R 9AT",
      "sale_count": 4,
      "first_sale_date": "2013-11-28",
      "last_sale_date": "2013-11-28",
      "last_price": 25544000,
      "url": "https://openproperties.uk/ec4r/king-william-street/26"
    },
    {
      "paon": "55",
      "saon": null,
      "postcode": "EC4R 9AD",
      "sale_count": 1,
      "first_sale_date": "2025-04-08",
      "last_sale_date": "2025-04-08",
      "last_price": 1200000,
      "url": "https://openproperties.uk/ec4r/king-william-street/55"
    }
  ],
  "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.",
  "provenance": {
    "source": "HM Land Registry Price Paid Data",
    "source_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
    "retrieved_at": null
  }
}