{
  "url": "https://openproperties.uk/co13/upper-fourth-avenue",
  "outcode": "CO13",
  "street": "UPPER FOURTH AVENUE",
  "street_slug": "upper-fourth-avenue",
  "property_count": 40,
  "truncated": false,
  "properties": [
    {
      "paon": "WINDSOR LODGE, 31",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2009-07-03",
      "last_sale_date": "2009-07-03",
      "last_price": 415000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/windsor-lodge-31"
    },
    {
      "paon": "1",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "1996-09-12",
      "last_sale_date": "2008-10-16",
      "last_price": 312500,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/1"
    },
    {
      "paon": "2",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 3,
      "first_sale_date": "2002-05-24",
      "last_sale_date": "2009-08-07",
      "last_price": 189000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/2"
    },
    {
      "paon": "4",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 3,
      "first_sale_date": "1998-06-05",
      "last_sale_date": "2007-10-30",
      "last_price": 223000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/4"
    },
    {
      "paon": "5",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2003-04-11",
      "last_sale_date": "2003-04-11",
      "last_price": 272000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/5"
    },
    {
      "paon": "6",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2001-01-26",
      "last_sale_date": "2017-10-18",
      "last_price": 300000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/6"
    },
    {
      "paon": "8",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 4,
      "first_sale_date": "1996-11-15",
      "last_sale_date": "2015-11-26",
      "last_price": 312500,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/8"
    },
    {
      "paon": "9",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2008-03-31",
      "last_sale_date": "2011-09-06",
      "last_price": 260000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/9"
    },
    {
      "paon": "10",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2021-03-12",
      "last_sale_date": "2023-01-20",
      "last_price": 485000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/10"
    },
    {
      "paon": "11",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2006-12-08",
      "last_sale_date": "2006-12-08",
      "last_price": 202500,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/11"
    },
    {
      "paon": "12",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 4,
      "first_sale_date": "2000-06-30",
      "last_sale_date": "2025-08-04",
      "last_price": 595000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/12"
    },
    {
      "paon": "14",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2011-08-26",
      "last_sale_date": "2011-08-26",
      "last_price": 300000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/14"
    },
    {
      "paon": "15",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 3,
      "first_sale_date": "1999-11-26",
      "last_sale_date": "2023-06-30",
      "last_price": 415000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/15"
    },
    {
      "paon": "16",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2000-09-18",
      "last_sale_date": "2015-09-02",
      "last_price": 437500,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/16"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2009-06-05",
      "last_sale_date": "2009-06-05",
      "last_price": 185000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2001-06-14",
      "last_sale_date": "2001-10-26",
      "last_price": 177000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/18"
    },
    {
      "paon": "19",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "1996-04-19",
      "last_sale_date": "2001-10-17",
      "last_price": 110000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/19"
    },
    {
      "paon": "20",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 3,
      "first_sale_date": "1997-08-20",
      "last_sale_date": "2017-10-06",
      "last_price": 365000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/20"
    },
    {
      "paon": "21",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2002-04-22",
      "last_sale_date": "2005-11-28",
      "last_price": 245000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/21"
    },
    {
      "paon": "22",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2007-03-21",
      "last_sale_date": "2011-10-04",
      "last_price": 270000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/22"
    },
    {
      "paon": "25",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2001-10-15",
      "last_sale_date": "2006-11-06",
      "last_price": 480000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/25"
    },
    {
      "paon": "27",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2003-10-23",
      "last_sale_date": "2003-10-23",
      "last_price": 250000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/27"
    },
    {
      "paon": "28A",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2001-03-30",
      "last_sale_date": "2005-07-29",
      "last_price": 150000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/28a"
    },
    {
      "paon": "28B",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "1999-12-13",
      "last_sale_date": "2003-01-13",
      "last_price": 115000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/28b"
    },
    {
      "paon": "31",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2007-11-09",
      "last_sale_date": "2007-11-09",
      "last_price": 350000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/31"
    },
    {
      "paon": "32",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2006-07-21",
      "last_sale_date": "2006-07-21",
      "last_price": 249999,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/32"
    },
    {
      "paon": "33",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2020-11-09",
      "last_sale_date": "2020-11-09",
      "last_price": 347000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/33"
    },
    {
      "paon": "34",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 3,
      "first_sale_date": "2004-01-23",
      "last_sale_date": "2025-03-26",
      "last_price": 585000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/34"
    },
    {
      "paon": "35",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "1999-06-21",
      "last_sale_date": "2003-02-28",
      "last_price": 183500,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/35"
    },
    {
      "paon": "36",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2024-03-27",
      "last_sale_date": "2024-03-27",
      "last_price": 530000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/36"
    },
    {
      "paon": "37",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2017-06-08",
      "last_sale_date": "2017-06-08",
      "last_price": 340000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/37"
    },
    {
      "paon": "38",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2016-10-28",
      "last_sale_date": "2016-10-28",
      "last_price": 435000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/38"
    },
    {
      "paon": "39",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2008-06-13",
      "last_sale_date": "2009-01-07",
      "last_price": 315000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/39"
    },
    {
      "paon": "40",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "2016-05-25",
      "last_sale_date": "2019-01-04",
      "last_price": 347500,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/40"
    },
    {
      "paon": "41",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 4,
      "first_sale_date": "2007-07-18",
      "last_sale_date": "2020-09-04",
      "last_price": 620000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/41"
    },
    {
      "paon": "42",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 2,
      "first_sale_date": "1996-08-21",
      "last_sale_date": "2018-09-04",
      "last_price": 315000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/42"
    },
    {
      "paon": "43",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2003-02-07",
      "last_sale_date": "2003-02-07",
      "last_price": 280000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/43"
    },
    {
      "paon": "44",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2011-12-02",
      "last_sale_date": "2011-12-02",
      "last_price": 220000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/44"
    },
    {
      "paon": "47",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2003-01-07",
      "last_sale_date": "2003-01-07",
      "last_price": 85000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/47"
    },
    {
      "paon": "47A",
      "saon": null,
      "postcode": "CO13 9JS",
      "sale_count": 1,
      "first_sale_date": "2012-09-21",
      "last_sale_date": "2012-09-21",
      "last_price": 152000,
      "url": "https://openproperties.uk/co13/upper-fourth-avenue/47a"
    }
  ],
  "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
  }
}