{
  "url": "https://openproperties.uk/w1h/brown-street",
  "outcode": "W1H",
  "street": "BROWN STREET",
  "street_slug": "brown-street",
  "property_count": 12,
  "truncated": false,
  "properties": [
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "16",
      "postcode": "W1H 5ZA",
      "sale_count": 1,
      "first_sale_date": "1999-01-31",
      "last_sale_date": "1999-01-31",
      "last_price": 150000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/16"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "17",
      "postcode": "W1H 5ZA",
      "sale_count": 3,
      "first_sale_date": "2005-10-03",
      "last_sale_date": "2013-12-09",
      "last_price": 2450000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/17"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "18",
      "postcode": "W1H 5ZA",
      "sale_count": 3,
      "first_sale_date": "2001-02-02",
      "last_sale_date": "2020-11-27",
      "last_price": 1405000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/18"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "19",
      "postcode": "W1H 5ZA",
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      "first_sale_date": "2002-10-21",
      "last_sale_date": "2016-05-24",
      "last_price": 930000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/19"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "22",
      "postcode": "W1H 5ZA",
      "sale_count": 2,
      "first_sale_date": "1997-07-10",
      "last_sale_date": "2001-06-06",
      "last_price": 225000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/22"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "23",
      "postcode": "W1H 5ZA",
      "sale_count": 3,
      "first_sale_date": "2011-10-18",
      "last_sale_date": "2023-05-15",
      "last_price": 2250000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/23"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "25",
      "postcode": "W1H 5ZA",
      "sale_count": 1,
      "first_sale_date": "2012-07-24",
      "last_sale_date": "2012-07-24",
      "last_price": 1470000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/25"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "26",
      "postcode": "W1H 5ZA",
      "sale_count": 1,
      "first_sale_date": "2016-03-29",
      "last_sale_date": "2016-03-29",
      "last_price": 975000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/26"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "27",
      "postcode": "W1H 5ZA",
      "sale_count": 2,
      "first_sale_date": "2003-10-30",
      "last_sale_date": "2014-04-03",
      "last_price": 680000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/27"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "28",
      "postcode": "W1H 5ZA",
      "sale_count": 4,
      "first_sale_date": "1996-12-23",
      "last_sale_date": "2025-02-06",
      "last_price": 1750000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/28"
    },
    {
      "paon": "CUMBERLAND MANSIONS",
      "saon": "29",
      "postcode": "W1H 5ZA",
      "sale_count": 2,
      "first_sale_date": "2014-11-07",
      "last_sale_date": "2017-04-19",
      "last_price": 2300000,
      "url": "https://openproperties.uk/w1h/brown-street/cumberland-mansions/29"
    },
    {
      "paon": "23",
      "saon": null,
      "postcode": "W1H 5YY",
      "sale_count": 1,
      "first_sale_date": "2021-10-15",
      "last_sale_date": "2021-10-15",
      "last_price": 673300,
      "url": "https://openproperties.uk/w1h/brown-street/23"
    }
  ],
  "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
  }
}