{
  "url": "https://openproperties.uk/w1n/portland-place",
  "outcode": "W1N",
  "street": "PORTLAND PLACE",
  "street_slug": "portland-place",
  "property_count": 9,
  "truncated": false,
  "properties": [
    {
      "paon": "STRATEGIC PLANNING, 17",
      "saon": null,
      "postcode": "W1N 3AF",
      "sale_count": 1,
      "first_sale_date": "2001-05-01",
      "last_sale_date": "2001-05-01",
      "last_price": 95000,
      "url": "https://openproperties.uk/w1n/portland-place/strategic-planning-17"
    },
    {
      "paon": "60A",
      "saon": "FLAT 3",
      "postcode": "W1N 3DG",
      "sale_count": 2,
      "first_sale_date": "1997-09-29",
      "last_sale_date": "2004-03-26",
      "last_price": 900000,
      "url": "https://openproperties.uk/w1n/portland-place/60a/flat-3"
    },
    {
      "paon": "73",
      "saon": "FLAT 1",
      "postcode": "W1N 3AL",
      "sale_count": 1,
      "first_sale_date": "1999-04-23",
      "last_sale_date": "1999-04-23",
      "last_price": 610000,
      "url": "https://openproperties.uk/w1n/portland-place/73/flat-1"
    },
    {
      "paon": "73",
      "saon": "FLAT 3",
      "postcode": "W1N 3AL",
      "sale_count": 1,
      "first_sale_date": "2001-05-01",
      "last_sale_date": "2001-05-01",
      "last_price": 925000,
      "url": "https://openproperties.uk/w1n/portland-place/73/flat-3"
    },
    {
      "paon": "73",
      "saon": "FLAT 4",
      "postcode": "W1N 3AL",
      "sale_count": 2,
      "first_sale_date": "1998-10-16",
      "last_sale_date": "2001-02-16",
      "last_price": 810000,
      "url": "https://openproperties.uk/w1n/portland-place/73/flat-4"
    },
    {
      "paon": "73",
      "saon": "FLAT 7",
      "postcode": "W1N 3AL",
      "sale_count": 2,
      "first_sale_date": "2003-04-30",
      "last_sale_date": "2003-04-30",
      "last_price": 1125000,
      "url": "https://openproperties.uk/w1n/portland-place/73/flat-7"
    },
    {
      "paon": "73",
      "saon": "FLAT 9",
      "postcode": "W1N 3AL",
      "sale_count": 1,
      "first_sale_date": "2004-05-07",
      "last_sale_date": "2004-05-07",
      "last_price": 1380000,
      "url": "https://openproperties.uk/w1n/portland-place/73/flat-9"
    },
    {
      "paon": "73",
      "saon": "FLAT 10",
      "postcode": "W1N 3AL",
      "sale_count": 3,
      "first_sale_date": "1997-05-14",
      "last_sale_date": "2001-07-12",
      "last_price": 1290000,
      "url": "https://openproperties.uk/w1n/portland-place/73/flat-10"
    },
    {
      "paon": "94 - 96",
      "saon": "FLAT 1",
      "postcode": "W1N 3HD",
      "sale_count": 2,
      "first_sale_date": "2000-06-19",
      "last_sale_date": "2004-04-01",
      "last_price": 1010000,
      "url": "https://openproperties.uk/w1n/portland-place/94-96/flat-1"
    }
  ],
  "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
  }
}