{
  "url": "https://openproperties.uk/ll20/castle-street",
  "outcode": "LL20",
  "street": "CASTLE STREET",
  "street_slug": "castle-street",
  "property_count": 18,
  "truncated": false,
  "properties": [
    {
      "paon": "CWRT-Y-CASTELL",
      "saon": "2",
      "postcode": "LL20 8NY",
      "sale_count": 1,
      "first_sale_date": "2025-12-08",
      "last_sale_date": "2025-12-08",
      "last_price": 555000,
      "url": "https://openproperties.uk/ll20/castle-street/cwrt-y-castell/2"
    },
    {
      "paon": "9",
      "saon": null,
      "postcode": "LL20 8PB",
      "sale_count": 2,
      "first_sale_date": "2018-04-01",
      "last_sale_date": "2024-08-07",
      "last_price": 220000,
      "url": "https://openproperties.uk/ll20/castle-street/9"
    },
    {
      "paon": "9",
      "saon": "FLAT 1",
      "postcode": "LL20 8NY",
      "sale_count": 2,
      "first_sale_date": "2006-09-29",
      "last_sale_date": "2018-11-13",
      "last_price": 87500,
      "url": "https://openproperties.uk/ll20/castle-street/9/flat-1"
    },
    {
      "paon": "9",
      "saon": "FLAT 2",
      "postcode": "LL20 8NY",
      "sale_count": 2,
      "first_sale_date": "2004-12-22",
      "last_sale_date": "2018-07-09",
      "last_price": 110000,
      "url": "https://openproperties.uk/ll20/castle-street/9/flat-2"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "LL20 8NY",
      "sale_count": 1,
      "first_sale_date": "2007-12-21",
      "last_sale_date": "2007-12-21",
      "last_price": 250000,
      "url": "https://openproperties.uk/ll20/castle-street/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "LL20 8NU",
      "sale_count": 1,
      "first_sale_date": "2018-11-12",
      "last_sale_date": "2018-11-12",
      "last_price": 11000,
      "url": "https://openproperties.uk/ll20/castle-street/18"
    },
    {
      "paon": "22",
      "saon": null,
      "postcode": "LL20 8NU",
      "sale_count": 1,
      "first_sale_date": "2023-07-04",
      "last_sale_date": "2023-07-04",
      "last_price": 195000,
      "url": "https://openproperties.uk/ll20/castle-street/22"
    },
    {
      "paon": "23A",
      "saon": null,
      "postcode": "LL20 8NY",
      "sale_count": 1,
      "first_sale_date": "2019-02-15",
      "last_sale_date": "2019-02-15",
      "last_price": 145000,
      "url": "https://openproperties.uk/ll20/castle-street/23a"
    },
    {
      "paon": "24",
      "saon": null,
      "postcode": "LL20 8RT",
      "sale_count": 1,
      "first_sale_date": "2017-04-07",
      "last_sale_date": "2017-04-07",
      "last_price": 220000,
      "url": "https://openproperties.uk/ll20/castle-street/24"
    },
    {
      "paon": "31",
      "saon": null,
      "postcode": "LL20 8RU",
      "sale_count": 2,
      "first_sale_date": "2007-05-11",
      "last_sale_date": "2025-09-01",
      "last_price": 170000,
      "url": "https://openproperties.uk/ll20/castle-street/31"
    },
    {
      "paon": "32",
      "saon": null,
      "postcode": "LL20 8PQ",
      "sale_count": 1,
      "first_sale_date": "2006-07-05",
      "last_sale_date": "2006-07-05",
      "last_price": 261000,
      "url": "https://openproperties.uk/ll20/castle-street/32"
    },
    {
      "paon": "33 - 35",
      "saon": null,
      "postcode": "LL20 8RU",
      "sale_count": 1,
      "first_sale_date": "2022-06-14",
      "last_sale_date": "2022-06-14",
      "last_price": 280000,
      "url": "https://openproperties.uk/ll20/castle-street/33-35"
    },
    {
      "paon": "34",
      "saon": null,
      "postcode": "LL20 8RT",
      "sale_count": 1,
      "first_sale_date": "2010-06-15",
      "last_sale_date": "2010-06-15",
      "last_price": 165000,
      "url": "https://openproperties.uk/ll20/castle-street/34"
    },
    {
      "paon": "36",
      "saon": null,
      "postcode": "LL20 8RT",
      "sale_count": 2,
      "first_sale_date": "2008-03-11",
      "last_sale_date": "2011-08-30",
      "last_price": 157000,
      "url": "https://openproperties.uk/ll20/castle-street/36"
    },
    {
      "paon": "37",
      "saon": null,
      "postcode": "LL20 8RU",
      "sale_count": 1,
      "first_sale_date": "2021-03-05",
      "last_sale_date": "2021-03-05",
      "last_price": 159000,
      "url": "https://openproperties.uk/ll20/castle-street/37"
    },
    {
      "paon": "41",
      "saon": null,
      "postcode": "LL20 8RU",
      "sale_count": 1,
      "first_sale_date": "2014-07-18",
      "last_sale_date": "2014-07-18",
      "last_price": 61000,
      "url": "https://openproperties.uk/ll20/castle-street/41"
    },
    {
      "paon": "41",
      "saon": "APARTMENT 1",
      "postcode": "LL20 8RU",
      "sale_count": 2,
      "first_sale_date": "2012-04-10",
      "last_sale_date": "2013-07-19",
      "last_price": 77000,
      "url": "https://openproperties.uk/ll20/castle-street/41/apartment-1"
    },
    {
      "paon": "41",
      "saon": "APARTMENT 4",
      "postcode": "LL20 8RU",
      "sale_count": 3,
      "first_sale_date": "2011-08-12",
      "last_sale_date": "2025-04-08",
      "last_price": 90000,
      "url": "https://openproperties.uk/ll20/castle-street/41/apartment-4"
    }
  ],
  "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
  }
}