{
  "url": "https://openproperties.uk/de1/william-street",
  "outcode": "DE1",
  "street": "WILLIAM STREET",
  "street_slug": "william-street",
  "property_count": 10,
  "truncated": false,
  "properties": [
    {
      "paon": "2",
      "saon": null,
      "postcode": "DE1 3LY",
      "sale_count": 3,
      "first_sale_date": "2015-03-13",
      "last_sale_date": "2025-09-12",
      "last_price": 200000,
      "url": "https://openproperties.uk/de1/william-street/2"
    },
    {
      "paon": "4",
      "saon": null,
      "postcode": "DE1 3LY",
      "sale_count": 6,
      "first_sale_date": "1995-09-08",
      "last_sale_date": "2017-12-01",
      "last_price": 107000,
      "url": "https://openproperties.uk/de1/william-street/4"
    },
    {
      "paon": "8",
      "saon": null,
      "postcode": "DE1 3LY",
      "sale_count": 1,
      "first_sale_date": "2017-11-24",
      "last_sale_date": "2017-11-24",
      "last_price": 119995,
      "url": "https://openproperties.uk/de1/william-street/8"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "DE1 3LT",
      "sale_count": 1,
      "first_sale_date": "2023-09-01",
      "last_sale_date": "2023-09-01",
      "last_price": 99950,
      "url": "https://openproperties.uk/de1/william-street/17"
    },
    {
      "paon": "43",
      "saon": null,
      "postcode": "DE1 3LT",
      "sale_count": 3,
      "first_sale_date": "2001-09-24",
      "last_sale_date": "2010-07-09",
      "last_price": 68000,
      "url": "https://openproperties.uk/de1/william-street/43"
    },
    {
      "paon": "45",
      "saon": null,
      "postcode": "DE1 3LT",
      "sale_count": 1,
      "first_sale_date": "2025-05-16",
      "last_sale_date": "2025-05-16",
      "last_price": 113000,
      "url": "https://openproperties.uk/de1/william-street/45"
    },
    {
      "paon": "57",
      "saon": null,
      "postcode": "DE1 3LW",
      "sale_count": 2,
      "first_sale_date": "2021-03-22",
      "last_sale_date": "2024-03-15",
      "last_price": 105000,
      "url": "https://openproperties.uk/de1/william-street/57"
    },
    {
      "paon": "73",
      "saon": null,
      "postcode": "DE1 3LW",
      "sale_count": 2,
      "first_sale_date": "2002-11-11",
      "last_sale_date": "2010-07-16",
      "last_price": 59000,
      "url": "https://openproperties.uk/de1/william-street/73"
    },
    {
      "paon": "85",
      "saon": null,
      "postcode": "DE1 3LW",
      "sale_count": 1,
      "first_sale_date": "2025-01-22",
      "last_sale_date": "2025-01-22",
      "last_price": 60000,
      "url": "https://openproperties.uk/de1/william-street/85"
    },
    {
      "paon": "91",
      "saon": null,
      "postcode": "DE1 3LW",
      "sale_count": 4,
      "first_sale_date": "2007-01-29",
      "last_sale_date": "2024-02-02",
      "last_price": 100000,
      "url": "https://openproperties.uk/de1/william-street/91"
    }
  ],
  "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
  }
}