{
  "url": "https://openproperties.uk/ch1/black-diamond-park",
  "outcode": "CH1",
  "street": "BLACK DIAMOND PARK",
  "street_slug": "black-diamond-park",
  "property_count": 130,
  "truncated": false,
  "properties": [
    {
      "paon": "1",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-06-15",
      "last_sale_date": "2009-06-15",
      "last_price": 195000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/1"
    },
    {
      "paon": "2",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-09-01",
      "last_sale_date": "2009-09-01",
      "last_price": 195000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/2"
    },
    {
      "paon": "3",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-07-03",
      "last_sale_date": "2023-07-21",
      "last_price": 157500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/3"
    },
    {
      "paon": "4",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2009-06-25",
      "last_sale_date": "2018-05-17",
      "last_price": 239995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/4"
    },
    {
      "paon": "5",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2009-06-19",
      "last_sale_date": "2018-12-12",
      "last_price": 240000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/5"
    },
    {
      "paon": "6",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 4,
      "first_sale_date": "2009-05-18",
      "last_sale_date": "2025-10-03",
      "last_price": 129000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/6"
    },
    {
      "paon": "7",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2013-10-25",
      "last_sale_date": "2020-09-04",
      "last_price": 118500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/7"
    },
    {
      "paon": "8",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 4,
      "first_sale_date": "2008-12-16",
      "last_sale_date": "2025-05-15",
      "last_price": 155000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/8"
    },
    {
      "paon": "9",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-04-09",
      "last_sale_date": "2016-04-05",
      "last_price": 107000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/9"
    },
    {
      "paon": "10",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-04-17",
      "last_sale_date": "2013-06-14",
      "last_price": 105000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/10"
    },
    {
      "paon": "11",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-05-15",
      "last_sale_date": "2009-05-15",
      "last_price": 74595,
      "url": "https://openproperties.uk/ch1/black-diamond-park/11"
    },
    {
      "paon": "12",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-03-30",
      "last_sale_date": "2009-03-30",
      "last_price": 74705,
      "url": "https://openproperties.uk/ch1/black-diamond-park/12"
    },
    {
      "paon": "14",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-03-30",
      "last_sale_date": "2009-03-30",
      "last_price": 74705,
      "url": "https://openproperties.uk/ch1/black-diamond-park/14"
    },
    {
      "paon": "15",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-03-30",
      "last_sale_date": "2009-03-30",
      "last_price": 74705,
      "url": "https://openproperties.uk/ch1/black-diamond-park/15"
    },
    {
      "paon": "16",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-03-30",
      "last_sale_date": "2009-03-30",
      "last_price": 74705,
      "url": "https://openproperties.uk/ch1/black-diamond-park/16"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-03-30",
      "last_sale_date": "2009-03-30",
      "last_price": 74705,
      "url": "https://openproperties.uk/ch1/black-diamond-park/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2008-12-22",
      "last_sale_date": "2025-03-07",
      "last_price": 160000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/18"
    },
    {
      "paon": "19",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2008-12-12",
      "last_sale_date": "2014-04-15",
      "last_price": 80000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/19"
    },
    {
      "paon": "20",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 5,
      "first_sale_date": "2009-01-16",
      "last_sale_date": "2024-10-18",
      "last_price": 129650,
      "url": "https://openproperties.uk/ch1/black-diamond-park/20"
    },
    {
      "paon": "21",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2009-01-12",
      "last_sale_date": "2014-06-23",
      "last_price": 106516,
      "url": "https://openproperties.uk/ch1/black-diamond-park/21"
    },
    {
      "paon": "22",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2008-12-19",
      "last_sale_date": "2014-03-25",
      "last_price": 125000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/22"
    },
    {
      "paon": "23",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-04-27",
      "last_sale_date": "2014-05-16",
      "last_price": 109000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/23"
    },
    {
      "paon": "24",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 4,
      "first_sale_date": "2009-04-17",
      "last_sale_date": "2025-10-31",
      "last_price": 128600,
      "url": "https://openproperties.uk/ch1/black-diamond-park/24"
    },
    {
      "paon": "25",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2009-03-27",
      "last_sale_date": "2014-10-10",
      "last_price": 115500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/25"
    },
    {
      "paon": "26",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-03-31",
      "last_sale_date": "2017-06-30",
      "last_price": 141000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/26"
    },
    {
      "paon": "27",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-04-14",
      "last_sale_date": "2025-06-27",
      "last_price": 159000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/27"
    },
    {
      "paon": "28",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-03-27",
      "last_sale_date": "2025-01-08",
      "last_price": 146000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/28"
    },
    {
      "paon": "29",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-04-03",
      "last_sale_date": "2009-04-03",
      "last_price": 100000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/29"
    },
    {
      "paon": "30",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2009-03-20",
      "last_sale_date": "2024-08-23",
      "last_price": 143000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/30"
    },
    {
      "paon": "31",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-04-02",
      "last_sale_date": "2019-03-28",
      "last_price": 139000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/31"
    },
    {
      "paon": "32",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2009-04-17",
      "last_sale_date": "2015-12-17",
      "last_price": 137500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/32"
    },
    {
      "paon": "33",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-04-29",
      "last_sale_date": "2009-04-29",
      "last_price": 103000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/33"
    },
    {
      "paon": "34",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2009-03-20",
      "last_sale_date": "2009-03-20",
      "last_price": 100000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/34"
    },
    {
      "paon": "35",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2010-12-10",
      "last_sale_date": "2012-10-18",
      "last_price": 78000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/35"
    },
    {
      "paon": "36",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2010-12-10",
      "last_sale_date": "2014-12-12",
      "last_price": 142000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/36"
    },
    {
      "paon": "37",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2010-12-17",
      "last_sale_date": "2010-12-17",
      "last_price": 134995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/37"
    },
    {
      "paon": "38",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2011-01-05",
      "last_sale_date": "2023-06-30",
      "last_price": 158000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/38"
    },
    {
      "paon": "39",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2010-12-17",
      "last_sale_date": "2022-11-30",
      "last_price": 134000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/39"
    },
    {
      "paon": "40",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2010-12-13",
      "last_sale_date": "2010-12-13",
      "last_price": 123000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/40"
    },
    {
      "paon": "41",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2010-12-10",
      "last_sale_date": "2025-01-14",
      "last_price": 215000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/41"
    },
    {
      "paon": "43",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2010-12-10",
      "last_sale_date": "2022-07-07",
      "last_price": 155000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/43"
    },
    {
      "paon": "44",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2010-12-10",
      "last_sale_date": "2010-12-10",
      "last_price": 128655,
      "url": "https://openproperties.uk/ch1/black-diamond-park/44"
    },
    {
      "paon": "45",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2010-12-17",
      "last_sale_date": "2020-03-06",
      "last_price": 145000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/45"
    },
    {
      "paon": "46",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2010-12-06",
      "last_sale_date": "2018-06-29",
      "last_price": 142500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/46"
    },
    {
      "paon": "47",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 4,
      "first_sale_date": "2010-12-06",
      "last_sale_date": "2021-09-30",
      "last_price": 147500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/47"
    },
    {
      "paon": "48",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 4,
      "first_sale_date": "2010-12-15",
      "last_sale_date": "2023-01-25",
      "last_price": 155000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/48"
    },
    {
      "paon": "50",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2011-12-16",
      "last_sale_date": "2018-08-29",
      "last_price": 190000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/50"
    },
    {
      "paon": "51",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 2,
      "first_sale_date": "2011-12-15",
      "last_sale_date": "2014-07-25",
      "last_price": 226000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/51"
    },
    {
      "paon": "52",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2025-03-18",
      "last_sale_date": "2025-03-18",
      "last_price": 315000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/52"
    },
    {
      "paon": "53",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2011-12-16",
      "last_sale_date": "2011-12-16",
      "last_price": 234995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/53"
    },
    {
      "paon": "54",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2011-09-30",
      "last_sale_date": "2011-09-30",
      "last_price": 179995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/54"
    },
    {
      "paon": "55",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2011-10-07",
      "last_sale_date": "2018-08-28",
      "last_price": 250000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/55"
    },
    {
      "paon": "56",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2011-09-20",
      "last_sale_date": "2011-09-20",
      "last_price": 188750,
      "url": "https://openproperties.uk/ch1/black-diamond-park/56"
    },
    {
      "paon": "57",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2011-09-20",
      "last_sale_date": "2011-09-20",
      "last_price": 173750,
      "url": "https://openproperties.uk/ch1/black-diamond-park/57"
    },
    {
      "paon": "58",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 4,
      "first_sale_date": "2011-12-22",
      "last_sale_date": "2022-09-30",
      "last_price": 115000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/58"
    },
    {
      "paon": "59",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 1,
      "first_sale_date": "2011-10-25",
      "last_sale_date": "2011-10-25",
      "last_price": 99995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/59"
    },
    {
      "paon": "60",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2011-08-23",
      "last_sale_date": "2021-03-11",
      "last_price": 120000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/60"
    },
    {
      "paon": "61",
      "saon": null,
      "postcode": "CH1 3ET",
      "sale_count": 3,
      "first_sale_date": "2011-09-16",
      "last_sale_date": "2019-09-12",
      "last_price": 118000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/61"
    },
    {
      "paon": "62",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-08-18",
      "last_sale_date": "2011-08-18",
      "last_price": 99995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/62"
    },
    {
      "paon": "63",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 4,
      "first_sale_date": "2011-08-18",
      "last_sale_date": "2025-12-05",
      "last_price": 121700,
      "url": "https://openproperties.uk/ch1/black-diamond-park/63"
    },
    {
      "paon": "64",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-09-09",
      "last_sale_date": "2024-07-16",
      "last_price": 128000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/64"
    },
    {
      "paon": "65",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 4,
      "first_sale_date": "2011-10-07",
      "last_sale_date": "2022-06-10",
      "last_price": 118000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/65"
    },
    {
      "paon": "66",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-09-29",
      "last_sale_date": "2018-10-26",
      "last_price": 117000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/66"
    },
    {
      "paon": "68",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-08-17",
      "last_sale_date": "2023-11-17",
      "last_price": 122000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/68"
    },
    {
      "paon": "69",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-08-12",
      "last_sale_date": "2018-12-18",
      "last_price": 117000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/69"
    },
    {
      "paon": "70",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-08-05",
      "last_sale_date": "2020-07-16",
      "last_price": 114217,
      "url": "https://openproperties.uk/ch1/black-diamond-park/70"
    },
    {
      "paon": "71",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-06-30",
      "last_sale_date": "2018-07-20",
      "last_price": 139450,
      "url": "https://openproperties.uk/ch1/black-diamond-park/71"
    },
    {
      "paon": "72",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-06-30",
      "last_sale_date": "2019-08-23",
      "last_price": 132000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/72"
    },
    {
      "paon": "73",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 4,
      "first_sale_date": "2011-06-30",
      "last_sale_date": "2021-06-04",
      "last_price": 139000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/73"
    },
    {
      "paon": "74",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-07-08",
      "last_sale_date": "2025-03-07",
      "last_price": 121900,
      "url": "https://openproperties.uk/ch1/black-diamond-park/74"
    },
    {
      "paon": "75",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-07-01",
      "last_sale_date": "2022-02-04",
      "last_price": 135000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/75"
    },
    {
      "paon": "76",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-07-01",
      "last_sale_date": "2011-07-01",
      "last_price": 70995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/76"
    },
    {
      "paon": "77",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-06-30",
      "last_sale_date": "2014-10-09",
      "last_price": 124000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/77"
    },
    {
      "paon": "78",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-07-01",
      "last_sale_date": "2023-10-12",
      "last_price": 120000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/78"
    },
    {
      "paon": "79",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-07-01",
      "last_sale_date": "2016-05-06",
      "last_price": 143000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/79"
    },
    {
      "paon": "80",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 4,
      "first_sale_date": "2011-06-30",
      "last_sale_date": "2026-03-23",
      "last_price": 153500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/80"
    },
    {
      "paon": "81",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-09-02",
      "last_sale_date": "2015-11-09",
      "last_price": 111500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/81"
    },
    {
      "paon": "82",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-06-30",
      "last_sale_date": "2016-11-07",
      "last_price": 142000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/82"
    },
    {
      "paon": "83",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-06-30",
      "last_sale_date": "2016-01-22",
      "last_price": 110000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/83"
    },
    {
      "paon": "84",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-07-15",
      "last_sale_date": "2017-06-23",
      "last_price": 254000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/84"
    },
    {
      "paon": "85",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-05-26",
      "last_sale_date": "2011-05-26",
      "last_price": 233745,
      "url": "https://openproperties.uk/ch1/black-diamond-park/85"
    },
    {
      "paon": "86",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 4,
      "first_sale_date": "2011-05-20",
      "last_sale_date": "2024-07-16",
      "last_price": 335000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/86"
    },
    {
      "paon": "87",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-05-27",
      "last_sale_date": "2011-05-27",
      "last_price": 238745,
      "url": "https://openproperties.uk/ch1/black-diamond-park/87"
    },
    {
      "paon": "88",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-04-01",
      "last_sale_date": "2016-12-09",
      "last_price": 148000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/88"
    },
    {
      "paon": "89",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-09-29",
      "last_sale_date": "2011-09-29",
      "last_price": 132995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/89"
    },
    {
      "paon": "90",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 4,
      "first_sale_date": "2011-08-12",
      "last_sale_date": "2023-10-13",
      "last_price": 6500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/90"
    },
    {
      "paon": "91",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-06-03",
      "last_sale_date": "2020-07-17",
      "last_price": 275000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/91"
    },
    {
      "paon": "92",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-03-25",
      "last_sale_date": "2011-03-25",
      "last_price": 214995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/92"
    },
    {
      "paon": "93",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-06-01",
      "last_sale_date": "2011-06-01",
      "last_price": 229995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/93"
    },
    {
      "paon": "94",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2010-12-15",
      "last_sale_date": "2010-12-15",
      "last_price": 215000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/94"
    },
    {
      "paon": "95",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2010-11-19",
      "last_sale_date": "2019-10-04",
      "last_price": 258000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/95"
    },
    {
      "paon": "96",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2011-11-09",
      "last_sale_date": "2024-01-15",
      "last_price": 329950,
      "url": "https://openproperties.uk/ch1/black-diamond-park/96"
    },
    {
      "paon": "97",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2010-10-29",
      "last_sale_date": "2017-12-15",
      "last_price": 265000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/97"
    },
    {
      "paon": "98",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2010-10-29",
      "last_sale_date": "2010-10-29",
      "last_price": 249995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/98"
    },
    {
      "paon": "100",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-06-24",
      "last_sale_date": "2011-06-24",
      "last_price": 191000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/100"
    },
    {
      "paon": "101",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-04-01",
      "last_sale_date": "2011-04-01",
      "last_price": 190250,
      "url": "https://openproperties.uk/ch1/black-diamond-park/101"
    },
    {
      "paon": "102",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2011-01-28",
      "last_sale_date": "2022-07-21",
      "last_price": 307500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/102"
    },
    {
      "paon": "103",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2011-03-25",
      "last_sale_date": "2011-03-25",
      "last_price": 190000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/103"
    },
    {
      "paon": "104",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2010-07-28",
      "last_sale_date": "2010-07-28",
      "last_price": 86995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/104"
    },
    {
      "paon": "105",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2010-06-30",
      "last_sale_date": "2010-06-30",
      "last_price": 215000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/105"
    },
    {
      "paon": "106",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2010-08-31",
      "last_sale_date": "2026-03-11",
      "last_price": 340000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/106"
    },
    {
      "paon": "107",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2010-07-02",
      "last_sale_date": "2010-07-02",
      "last_price": 234995,
      "url": "https://openproperties.uk/ch1/black-diamond-park/107"
    },
    {
      "paon": "108",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2018-07-13",
      "last_sale_date": "2018-07-13",
      "last_price": 262000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/108"
    },
    {
      "paon": "109",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2010-03-01",
      "last_sale_date": "2025-06-24",
      "last_price": 103000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/109"
    },
    {
      "paon": "111",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2010-02-26",
      "last_sale_date": "2010-02-26",
      "last_price": 106500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/111"
    },
    {
      "paon": "112",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2010-03-19",
      "last_sale_date": "2023-07-21",
      "last_price": 145000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/112"
    },
    {
      "paon": "113",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2010-02-26",
      "last_sale_date": "2016-03-31",
      "last_price": 110000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/113"
    },
    {
      "paon": "114",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2010-02-26",
      "last_sale_date": "2015-07-30",
      "last_price": 114000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/114"
    },
    {
      "paon": "115",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2010-02-22",
      "last_sale_date": "2013-07-25",
      "last_price": 110000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/115"
    },
    {
      "paon": "117",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2010-02-24",
      "last_sale_date": "2016-03-11",
      "last_price": 113500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/117"
    },
    {
      "paon": "118",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2010-02-26",
      "last_sale_date": "2014-11-21",
      "last_price": 118000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/118"
    },
    {
      "paon": "119",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2010-02-26",
      "last_sale_date": "2010-02-26",
      "last_price": 110000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/119"
    },
    {
      "paon": "121",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2010-02-19",
      "last_sale_date": "2015-08-28",
      "last_price": 125000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/121"
    },
    {
      "paon": "122",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-11-27",
      "last_sale_date": "2009-11-27",
      "last_price": 61595,
      "url": "https://openproperties.uk/ch1/black-diamond-park/122"
    },
    {
      "paon": "123",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2010-05-24",
      "last_sale_date": "2011-05-16",
      "last_price": 70000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/123"
    },
    {
      "paon": "124",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-12-04",
      "last_sale_date": "2009-12-04",
      "last_price": 102500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/124"
    },
    {
      "paon": "125",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-12-04",
      "last_sale_date": "2009-12-04",
      "last_price": 102500,
      "url": "https://openproperties.uk/ch1/black-diamond-park/125"
    },
    {
      "paon": "126",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-12-04",
      "last_sale_date": "2009-12-04",
      "last_price": 65000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/126"
    },
    {
      "paon": "127",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2009-11-27",
      "last_sale_date": "2021-11-03",
      "last_price": 100000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/127"
    },
    {
      "paon": "128",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-12-10",
      "last_sale_date": "2009-12-10",
      "last_price": 110000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/128"
    },
    {
      "paon": "129",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2009-11-27",
      "last_sale_date": "2025-08-15",
      "last_price": 145000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/129"
    },
    {
      "paon": "130",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2009-12-04",
      "last_sale_date": "2011-05-31",
      "last_price": 90000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/130"
    },
    {
      "paon": "131",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2009-11-23",
      "last_sale_date": "2016-02-10",
      "last_price": 110000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/131"
    },
    {
      "paon": "132",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-12-04",
      "last_sale_date": "2009-12-04",
      "last_price": 103000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/132"
    },
    {
      "paon": "133",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-12-04",
      "last_sale_date": "2009-12-04",
      "last_price": 103000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/133"
    },
    {
      "paon": "140",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 5,
      "first_sale_date": "2009-10-28",
      "last_sale_date": "2016-03-21",
      "last_price": 245000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/140"
    },
    {
      "paon": "141",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2009-10-28",
      "last_sale_date": "2009-10-28",
      "last_price": 195000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/141"
    },
    {
      "paon": "142",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 3,
      "first_sale_date": "2009-12-04",
      "last_sale_date": "2017-08-26",
      "last_price": 170000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/142"
    },
    {
      "paon": "143",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 2,
      "first_sale_date": "2009-10-28",
      "last_sale_date": "2021-08-06",
      "last_price": 181000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/143"
    },
    {
      "paon": "144",
      "saon": null,
      "postcode": "CH1 3EW",
      "sale_count": 1,
      "first_sale_date": "2017-01-20",
      "last_sale_date": "2017-01-20",
      "last_price": 234000,
      "url": "https://openproperties.uk/ch1/black-diamond-park/144"
    }
  ],
  "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
  }
}