{
  "url": "https://openproperties.uk/br1/portland-road",
  "outcode": "BR1",
  "street": "PORTLAND ROAD",
  "street_slug": "portland-road",
  "property_count": 91,
  "truncated": false,
  "properties": [
    {
      "paon": "1",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "1997-08-29",
      "last_sale_date": "2007-06-20",
      "last_price": 270000,
      "url": "https://openproperties.uk/br1/portland-road/1"
    },
    {
      "paon": "3",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2011-08-19",
      "last_sale_date": "2011-08-19",
      "last_price": 260000,
      "url": "https://openproperties.uk/br1/portland-road/3"
    },
    {
      "paon": "4",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2005-11-30",
      "last_sale_date": "2005-11-30",
      "last_price": 230000,
      "url": "https://openproperties.uk/br1/portland-road/4"
    },
    {
      "paon": "6",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "1996-07-25",
      "last_sale_date": "1996-07-25",
      "last_price": 68000,
      "url": "https://openproperties.uk/br1/portland-road/6"
    },
    {
      "paon": "8",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2002-05-31",
      "last_sale_date": "2002-05-31",
      "last_price": 180000,
      "url": "https://openproperties.uk/br1/portland-road/8"
    },
    {
      "paon": "9",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2023-04-12",
      "last_sale_date": "2023-04-12",
      "last_price": 528000,
      "url": "https://openproperties.uk/br1/portland-road/9"
    },
    {
      "paon": "11",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "2001-05-10",
      "last_sale_date": "2008-02-07",
      "last_price": 312000,
      "url": "https://openproperties.uk/br1/portland-road/11"
    },
    {
      "paon": "12",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 2,
      "first_sale_date": "2019-05-14",
      "last_sale_date": "2022-10-21",
      "last_price": 517000,
      "url": "https://openproperties.uk/br1/portland-road/12"
    },
    {
      "paon": "13",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "2012-03-26",
      "last_sale_date": "2012-09-07",
      "last_price": 285000,
      "url": "https://openproperties.uk/br1/portland-road/13"
    },
    {
      "paon": "15",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "1999-09-30",
      "last_sale_date": "1999-09-30",
      "last_price": 127500,
      "url": "https://openproperties.uk/br1/portland-road/15"
    },
    {
      "paon": "16",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 2,
      "first_sale_date": "2004-03-26",
      "last_sale_date": "2020-02-11",
      "last_price": 300000,
      "url": "https://openproperties.uk/br1/portland-road/16"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "2005-08-10",
      "last_sale_date": "2016-08-08",
      "last_price": 352000,
      "url": "https://openproperties.uk/br1/portland-road/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 3,
      "first_sale_date": "2005-06-24",
      "last_sale_date": "2019-10-22",
      "last_price": 475000,
      "url": "https://openproperties.uk/br1/portland-road/18"
    },
    {
      "paon": "19",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2002-12-17",
      "last_sale_date": "2002-12-17",
      "last_price": 240000,
      "url": "https://openproperties.uk/br1/portland-road/19"
    },
    {
      "paon": "20",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "1995-12-15",
      "last_sale_date": "1995-12-15",
      "last_price": 78000,
      "url": "https://openproperties.uk/br1/portland-road/20"
    },
    {
      "paon": "21",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2004-08-17",
      "last_sale_date": "2004-08-17",
      "last_price": 264950,
      "url": "https://openproperties.uk/br1/portland-road/21"
    },
    {
      "paon": "23",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "2008-03-28",
      "last_sale_date": "2019-09-27",
      "last_price": 440000,
      "url": "https://openproperties.uk/br1/portland-road/23"
    },
    {
      "paon": "26",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2006-08-25",
      "last_sale_date": "2006-08-25",
      "last_price": 240000,
      "url": "https://openproperties.uk/br1/portland-road/26"
    },
    {
      "paon": "27",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2007-03-01",
      "last_sale_date": "2007-03-01",
      "last_price": 275500,
      "url": "https://openproperties.uk/br1/portland-road/27"
    },
    {
      "paon": "28",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2023-02-20",
      "last_sale_date": "2023-02-20",
      "last_price": 455000,
      "url": "https://openproperties.uk/br1/portland-road/28"
    },
    {
      "paon": "29",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2009-10-23",
      "last_sale_date": "2009-10-23",
      "last_price": 217000,
      "url": "https://openproperties.uk/br1/portland-road/29"
    },
    {
      "paon": "30",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2001-11-15",
      "last_sale_date": "2001-11-15",
      "last_price": 145000,
      "url": "https://openproperties.uk/br1/portland-road/30"
    },
    {
      "paon": "32",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 3,
      "first_sale_date": "2006-04-07",
      "last_sale_date": "2025-03-27",
      "last_price": 400000,
      "url": "https://openproperties.uk/br1/portland-road/32"
    },
    {
      "paon": "34",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 2,
      "first_sale_date": "2007-02-14",
      "last_sale_date": "2008-02-15",
      "last_price": 290000,
      "url": "https://openproperties.uk/br1/portland-road/34"
    },
    {
      "paon": "35",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2015-05-08",
      "last_sale_date": "2015-05-08",
      "last_price": 343000,
      "url": "https://openproperties.uk/br1/portland-road/35"
    },
    {
      "paon": "37",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 3,
      "first_sale_date": "2000-08-24",
      "last_sale_date": "2010-03-23",
      "last_price": 249000,
      "url": "https://openproperties.uk/br1/portland-road/37"
    },
    {
      "paon": "38",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 4,
      "first_sale_date": "1998-01-20",
      "last_sale_date": "2017-11-21",
      "last_price": 495995,
      "url": "https://openproperties.uk/br1/portland-road/38"
    },
    {
      "paon": "39",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2017-09-11",
      "last_sale_date": "2017-09-11",
      "last_price": 395000,
      "url": "https://openproperties.uk/br1/portland-road/39"
    },
    {
      "paon": "41",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2003-08-22",
      "last_sale_date": "2003-08-22",
      "last_price": 220000,
      "url": "https://openproperties.uk/br1/portland-road/41"
    },
    {
      "paon": "42",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 4,
      "first_sale_date": "2004-07-07",
      "last_sale_date": "2026-04-17",
      "last_price": 490000,
      "url": "https://openproperties.uk/br1/portland-road/42"
    },
    {
      "paon": "43",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 3,
      "first_sale_date": "1998-05-29",
      "last_sale_date": "2022-01-28",
      "last_price": 542500,
      "url": "https://openproperties.uk/br1/portland-road/43"
    },
    {
      "paon": "46",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 3,
      "first_sale_date": "1997-04-11",
      "last_sale_date": "2011-10-07",
      "last_price": 250000,
      "url": "https://openproperties.uk/br1/portland-road/46"
    },
    {
      "paon": "47",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2008-07-31",
      "last_sale_date": "2008-07-31",
      "last_price": 250000,
      "url": "https://openproperties.uk/br1/portland-road/47"
    },
    {
      "paon": "49",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "2017-10-30",
      "last_sale_date": "2017-11-07",
      "last_price": 380000,
      "url": "https://openproperties.uk/br1/portland-road/49"
    },
    {
      "paon": "50",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2022-10-25",
      "last_sale_date": "2022-10-25",
      "last_price": 573000,
      "url": "https://openproperties.uk/br1/portland-road/50"
    },
    {
      "paon": "51",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 3,
      "first_sale_date": "2002-11-08",
      "last_sale_date": "2014-08-19",
      "last_price": 330000,
      "url": "https://openproperties.uk/br1/portland-road/51"
    },
    {
      "paon": "52",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2014-07-25",
      "last_sale_date": "2014-07-25",
      "last_price": 315000,
      "url": "https://openproperties.uk/br1/portland-road/52"
    },
    {
      "paon": "53",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 4,
      "first_sale_date": "2001-10-03",
      "last_sale_date": "2022-03-17",
      "last_price": 515000,
      "url": "https://openproperties.uk/br1/portland-road/53"
    },
    {
      "paon": "55",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 3,
      "first_sale_date": "2002-09-06",
      "last_sale_date": "2023-11-17",
      "last_price": 587500,
      "url": "https://openproperties.uk/br1/portland-road/55"
    },
    {
      "paon": "56",
      "saon": null,
      "postcode": "BR1 5BD",
      "sale_count": 1,
      "first_sale_date": "2017-04-07",
      "last_sale_date": "2017-04-07",
      "last_price": 428000,
      "url": "https://openproperties.uk/br1/portland-road/56"
    },
    {
      "paon": "58",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 4,
      "first_sale_date": "2002-04-17",
      "last_sale_date": "2022-12-09",
      "last_price": 540000,
      "url": "https://openproperties.uk/br1/portland-road/58"
    },
    {
      "paon": "60",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 1,
      "first_sale_date": "2000-02-16",
      "last_sale_date": "2000-02-16",
      "last_price": 135000,
      "url": "https://openproperties.uk/br1/portland-road/60"
    },
    {
      "paon": "62",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 3,
      "first_sale_date": "2006-12-21",
      "last_sale_date": "2016-05-12",
      "last_price": 422000,
      "url": "https://openproperties.uk/br1/portland-road/62"
    },
    {
      "paon": "63",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2004-07-09",
      "last_sale_date": "2004-07-09",
      "last_price": 238500,
      "url": "https://openproperties.uk/br1/portland-road/63"
    },
    {
      "paon": "64",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "2008-01-04",
      "last_sale_date": "2014-10-17",
      "last_price": 400000,
      "url": "https://openproperties.uk/br1/portland-road/64"
    },
    {
      "paon": "65",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "2022-09-13",
      "last_sale_date": "2022-09-13",
      "last_price": 580000,
      "url": "https://openproperties.uk/br1/portland-road/65"
    },
    {
      "paon": "66",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 1,
      "first_sale_date": "2025-11-07",
      "last_sale_date": "2025-11-07",
      "last_price": 585000,
      "url": "https://openproperties.uk/br1/portland-road/66"
    },
    {
      "paon": "67",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 3,
      "first_sale_date": "2005-05-18",
      "last_sale_date": "2021-08-06",
      "last_price": 460000,
      "url": "https://openproperties.uk/br1/portland-road/67"
    },
    {
      "paon": "69",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 4,
      "first_sale_date": "1996-11-29",
      "last_sale_date": "2025-02-05",
      "last_price": 600000,
      "url": "https://openproperties.uk/br1/portland-road/69"
    },
    {
      "paon": "70",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 1,
      "first_sale_date": "1999-07-13",
      "last_sale_date": "1999-07-13",
      "last_price": 112000,
      "url": "https://openproperties.uk/br1/portland-road/70"
    },
    {
      "paon": "71",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "2010-05-14",
      "last_sale_date": "2020-12-08",
      "last_price": 417500,
      "url": "https://openproperties.uk/br1/portland-road/71"
    },
    {
      "paon": "73",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 2,
      "first_sale_date": "2001-08-24",
      "last_sale_date": "2021-04-09",
      "last_price": 436900,
      "url": "https://openproperties.uk/br1/portland-road/73"
    },
    {
      "paon": "74",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 3,
      "first_sale_date": "2001-08-10",
      "last_sale_date": "2015-10-30",
      "last_price": 380000,
      "url": "https://openproperties.uk/br1/portland-road/74"
    },
    {
      "paon": "75",
      "saon": null,
      "postcode": "BR1 5BB",
      "sale_count": 1,
      "first_sale_date": "1995-07-27",
      "last_sale_date": "1995-07-27",
      "last_price": 69000,
      "url": "https://openproperties.uk/br1/portland-road/75"
    },
    {
      "paon": "78",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "2001-05-31",
      "last_sale_date": "2007-08-06",
      "last_price": 290000,
      "url": "https://openproperties.uk/br1/portland-road/78"
    },
    {
      "paon": "80",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 1,
      "first_sale_date": "2003-02-12",
      "last_sale_date": "2003-02-12",
      "last_price": 234950,
      "url": "https://openproperties.uk/br1/portland-road/80"
    },
    {
      "paon": "81",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2006-10-16",
      "last_sale_date": "2006-10-16",
      "last_price": 249000,
      "url": "https://openproperties.uk/br1/portland-road/81"
    },
    {
      "paon": "82",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 1,
      "first_sale_date": "2017-03-03",
      "last_sale_date": "2017-03-03",
      "last_price": 530000,
      "url": "https://openproperties.uk/br1/portland-road/82"
    },
    {
      "paon": "85",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 2,
      "first_sale_date": "1997-08-28",
      "last_sale_date": "2003-01-29",
      "last_price": 205000,
      "url": "https://openproperties.uk/br1/portland-road/85"
    },
    {
      "paon": "86",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "2013-10-22",
      "last_sale_date": "2018-09-07",
      "last_price": 555000,
      "url": "https://openproperties.uk/br1/portland-road/86"
    },
    {
      "paon": "88",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 3,
      "first_sale_date": "2003-01-29",
      "last_sale_date": "2014-10-29",
      "last_price": 395000,
      "url": "https://openproperties.uk/br1/portland-road/88"
    },
    {
      "paon": "89",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2002-11-08",
      "last_sale_date": "2002-11-08",
      "last_price": 205000,
      "url": "https://openproperties.uk/br1/portland-road/89"
    },
    {
      "paon": "90",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 1,
      "first_sale_date": "2013-07-05",
      "last_sale_date": "2013-07-05",
      "last_price": 370000,
      "url": "https://openproperties.uk/br1/portland-road/90"
    },
    {
      "paon": "93",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2012-11-23",
      "last_sale_date": "2012-11-23",
      "last_price": 285000,
      "url": "https://openproperties.uk/br1/portland-road/93"
    },
    {
      "paon": "94",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 1,
      "first_sale_date": "2020-10-26",
      "last_sale_date": "2020-10-26",
      "last_price": 475550,
      "url": "https://openproperties.uk/br1/portland-road/94"
    },
    {
      "paon": "95",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 2,
      "first_sale_date": "1997-04-04",
      "last_sale_date": "2001-07-20",
      "last_price": 168500,
      "url": "https://openproperties.uk/br1/portland-road/95"
    },
    {
      "paon": "96",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "2013-02-18",
      "last_sale_date": "2023-02-24",
      "last_price": 630000,
      "url": "https://openproperties.uk/br1/portland-road/96"
    },
    {
      "paon": "99",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2004-11-19",
      "last_sale_date": "2004-11-19",
      "last_price": 245000,
      "url": "https://openproperties.uk/br1/portland-road/99"
    },
    {
      "paon": "100",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "2005-10-28",
      "last_sale_date": "2013-10-03",
      "last_price": 469950,
      "url": "https://openproperties.uk/br1/portland-road/100"
    },
    {
      "paon": "101",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2020-09-25",
      "last_sale_date": "2020-09-25",
      "last_price": 475000,
      "url": "https://openproperties.uk/br1/portland-road/101"
    },
    {
      "paon": "102",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "1999-03-31",
      "last_sale_date": "2021-01-28",
      "last_price": 563000,
      "url": "https://openproperties.uk/br1/portland-road/102"
    },
    {
      "paon": "103",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "1998-05-20",
      "last_sale_date": "1998-05-20",
      "last_price": 75000,
      "url": "https://openproperties.uk/br1/portland-road/103"
    },
    {
      "paon": "104",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "2011-07-01",
      "last_sale_date": "2015-12-11",
      "last_price": 562500,
      "url": "https://openproperties.uk/br1/portland-road/104"
    },
    {
      "paon": "105",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 2,
      "first_sale_date": "2003-11-20",
      "last_sale_date": "2018-09-14",
      "last_price": 535000,
      "url": "https://openproperties.uk/br1/portland-road/105"
    },
    {
      "paon": "106",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "1997-10-23",
      "last_sale_date": "2021-06-28",
      "last_price": 707500,
      "url": "https://openproperties.uk/br1/portland-road/106"
    },
    {
      "paon": "107",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 3,
      "first_sale_date": "2005-07-08",
      "last_sale_date": "2024-02-29",
      "last_price": 675000,
      "url": "https://openproperties.uk/br1/portland-road/107"
    },
    {
      "paon": "108",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 3,
      "first_sale_date": "2007-09-19",
      "last_sale_date": "2019-02-14",
      "last_price": 507750,
      "url": "https://openproperties.uk/br1/portland-road/108"
    },
    {
      "paon": "109",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 3,
      "first_sale_date": "2001-03-16",
      "last_sale_date": "2006-06-29",
      "last_price": 279000,
      "url": "https://openproperties.uk/br1/portland-road/109"
    },
    {
      "paon": "110",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 2,
      "first_sale_date": "2006-10-12",
      "last_sale_date": "2021-07-20",
      "last_price": 600000,
      "url": "https://openproperties.uk/br1/portland-road/110"
    },
    {
      "paon": "117",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2026-05-15",
      "last_sale_date": "2026-05-15",
      "last_price": 732500,
      "url": "https://openproperties.uk/br1/portland-road/117"
    },
    {
      "paon": "120",
      "saon": null,
      "postcode": "BR1 5AZ",
      "sale_count": 3,
      "first_sale_date": "2001-03-09",
      "last_sale_date": "2021-01-12",
      "last_price": 585000,
      "url": "https://openproperties.uk/br1/portland-road/120"
    },
    {
      "paon": "123",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2013-08-07",
      "last_sale_date": "2013-08-07",
      "last_price": 330000,
      "url": "https://openproperties.uk/br1/portland-road/123"
    },
    {
      "paon": "129",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 2,
      "first_sale_date": "2000-12-01",
      "last_sale_date": "2018-06-12",
      "last_price": 482000,
      "url": "https://openproperties.uk/br1/portland-road/129"
    },
    {
      "paon": "131",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2017-08-31",
      "last_sale_date": "2017-08-31",
      "last_price": 579995,
      "url": "https://openproperties.uk/br1/portland-road/131"
    },
    {
      "paon": "133",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2023-10-11",
      "last_sale_date": "2023-10-11",
      "last_price": 565000,
      "url": "https://openproperties.uk/br1/portland-road/133"
    },
    {
      "paon": "137",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 2,
      "first_sale_date": "2002-06-21",
      "last_sale_date": "2007-02-22",
      "last_price": 310000,
      "url": "https://openproperties.uk/br1/portland-road/137"
    },
    {
      "paon": "139",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2022-10-14",
      "last_sale_date": "2022-10-14",
      "last_price": 560000,
      "url": "https://openproperties.uk/br1/portland-road/139"
    },
    {
      "paon": "141",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 2,
      "first_sale_date": "2001-07-16",
      "last_sale_date": "2006-12-01",
      "last_price": 322000,
      "url": "https://openproperties.uk/br1/portland-road/141"
    },
    {
      "paon": "147",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 3,
      "first_sale_date": "1998-11-05",
      "last_sale_date": "2023-03-31",
      "last_price": 550000,
      "url": "https://openproperties.uk/br1/portland-road/147"
    },
    {
      "paon": "153",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 2,
      "first_sale_date": "2003-01-06",
      "last_sale_date": "2006-10-06",
      "last_price": 301000,
      "url": "https://openproperties.uk/br1/portland-road/153"
    },
    {
      "paon": "155",
      "saon": null,
      "postcode": "BR1 5AY",
      "sale_count": 1,
      "first_sale_date": "2024-04-12",
      "last_sale_date": "2024-04-12",
      "last_price": 590000,
      "url": "https://openproperties.uk/br1/portland-road/155"
    }
  ],
  "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
  }
}