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      "last_sale_date": "2007-08-20",
      "last_price": 200000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-2"
    },
    {
      "paon": "67",
      "saon": "FLAT 3",
      "postcode": "SL1 2GF",
      "sale_count": 5,
      "first_sale_date": "1999-03-05",
      "last_sale_date": "2025-03-24",
      "last_price": 172000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-3"
    },
    {
      "paon": "67",
      "saon": "FLAT 4",
      "postcode": "SL1 2GF",
      "sale_count": 4,
      "first_sale_date": "1999-03-26",
      "last_sale_date": "2022-07-26",
      "last_price": 177500,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-4"
    },
    {
      "paon": "67",
      "saon": "FLAT 5",
      "postcode": "SL1 2GF",
      "sale_count": 4,
      "first_sale_date": "1999-03-12",
      "last_sale_date": "2016-03-30",
      "last_price": 194500,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-5"
    },
    {
      "paon": "67",
      "saon": "FLAT 6",
      "postcode": "SL1 2GF",
      "sale_count": 2,
      "first_sale_date": "1999-03-11",
      "last_sale_date": "2014-04-03",
      "last_price": 175000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-6"
    },
    {
      "paon": "67",
      "saon": "FLAT 7",
      "postcode": "SL1 2GF",
      "sale_count": 4,
      "first_sale_date": "1999-03-12",
      "last_sale_date": "2025-02-28",
      "last_price": 235000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-7"
    },
    {
      "paon": "67",
      "saon": "FLAT 8",
      "postcode": "SL1 2GF",
      "sale_count": 4,
      "first_sale_date": "1999-05-27",
      "last_sale_date": "2013-10-10",
      "last_price": 112000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-8"
    },
    {
      "paon": "67",
      "saon": "FLAT 9",
      "postcode": "SL1 2GF",
      "sale_count": 4,
      "first_sale_date": "1999-06-25",
      "last_sale_date": "2018-11-01",
      "last_price": 170000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-9"
    },
    {
      "paon": "67",
      "saon": "FLAT 10",
      "postcode": "SL1 2GF",
      "sale_count": 1,
      "first_sale_date": "1999-06-15",
      "last_sale_date": "1999-06-15",
      "last_price": 85500,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-10"
    },
    {
      "paon": "67",
      "saon": "FLAT 11",
      "postcode": "SL1 2GF",
      "sale_count": 1,
      "first_sale_date": "1999-05-07",
      "last_sale_date": "1999-05-07",
      "last_price": 88950,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-11"
    },
    {
      "paon": "67",
      "saon": "FLAT 12",
      "postcode": "SL1 2GF",
      "sale_count": 3,
      "first_sale_date": "1999-03-10",
      "last_sale_date": "2016-03-04",
      "last_price": 179950,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-12"
    },
    {
      "paon": "67",
      "saon": "FLAT 14",
      "postcode": "SL1 2GF",
      "sale_count": 2,
      "first_sale_date": "1999-03-12",
      "last_sale_date": "2006-05-10",
      "last_price": 172000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-14"
    },
    {
      "paon": "67",
      "saon": "FLAT 15",
      "postcode": "SL1 2GF",
      "sale_count": 2,
      "first_sale_date": "1999-03-12",
      "last_sale_date": "2001-09-07",
      "last_price": 135000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-15"
    },
    {
      "paon": "67",
      "saon": "FLAT 16",
      "postcode": "SL1 2GF",
      "sale_count": 1,
      "first_sale_date": "1999-03-08",
      "last_sale_date": "1999-03-08",
      "last_price": 56950,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-16"
    },
    {
      "paon": "67",
      "saon": "FLAT 17",
      "postcode": "SL1 2GF",
      "sale_count": 4,
      "first_sale_date": "1999-03-12",
      "last_sale_date": "2019-12-13",
      "last_price": 200000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-17"
    },
    {
      "paon": "67",
      "saon": "FLAT 18",
      "postcode": "SL1 2GF",
      "sale_count": 2,
      "first_sale_date": "1999-03-12",
      "last_sale_date": "2021-06-28",
      "last_price": 200000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-18"
    },
    {
      "paon": "67",
      "saon": "FLAT 19",
      "postcode": "SL1 2GF",
      "sale_count": 5,
      "first_sale_date": "1999-04-12",
      "last_sale_date": "2017-07-20",
      "last_price": 250000,
      "url": "https://openproperties.uk/sl1/upton-park/67/flat-19"
    },
    {
      "paon": "68",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 3,
      "first_sale_date": "1997-06-20",
      "last_sale_date": "2005-11-17",
      "last_price": 145000,
      "url": "https://openproperties.uk/sl1/upton-park/68"
    },
    {
      "paon": "68",
      "saon": "FLAT 1",
      "postcode": "SL1 2DG",
      "sale_count": 8,
      "first_sale_date": "1995-11-17",
      "last_sale_date": "2022-01-11",
      "last_price": 250000,
      "url": "https://openproperties.uk/sl1/upton-park/68/flat-1"
    },
    {
      "paon": "68",
      "saon": "FLAT 2",
      "postcode": "SL1 2DG",
      "sale_count": 3,
      "first_sale_date": "1996-04-10",
      "last_sale_date": "2003-05-16",
      "last_price": 167000,
      "url": "https://openproperties.uk/sl1/upton-park/68/flat-2"
    },
    {
      "paon": "68",
      "saon": "FLAT 3",
      "postcode": "SL1 2DG",
      "sale_count": 4,
      "first_sale_date": "1995-05-26",
      "last_sale_date": "2003-12-19",
      "last_price": 145000,
      "url": "https://openproperties.uk/sl1/upton-park/68/flat-3"
    },
    {
      "paon": "68",
      "saon": "FLAT 5",
      "postcode": "SL1 2DG",
      "sale_count": 1,
      "first_sale_date": "2015-03-27",
      "last_sale_date": "2015-03-27",
      "last_price": 185000,
      "url": "https://openproperties.uk/sl1/upton-park/68/flat-5"
    },
    {
      "paon": "70",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 5,
      "first_sale_date": "1996-09-06",
      "last_sale_date": "2006-10-04",
      "last_price": 157000,
      "url": "https://openproperties.uk/sl1/upton-park/70"
    },
    {
      "paon": "76",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 3,
      "first_sale_date": "2001-08-17",
      "last_sale_date": "2016-05-11",
      "last_price": 280000,
      "url": "https://openproperties.uk/sl1/upton-park/76"
    },
    {
      "paon": "78",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 1,
      "first_sale_date": "2015-04-29",
      "last_sale_date": "2015-04-29",
      "last_price": 195000,
      "url": "https://openproperties.uk/sl1/upton-park/78"
    },
    {
      "paon": "80",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 1,
      "first_sale_date": "1996-11-29",
      "last_sale_date": "1996-11-29",
      "last_price": 54000,
      "url": "https://openproperties.uk/sl1/upton-park/80"
    },
    {
      "paon": "82",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 2,
      "first_sale_date": "2006-02-03",
      "last_sale_date": "2016-05-31",
      "last_price": 268000,
      "url": "https://openproperties.uk/sl1/upton-park/82"
    },
    {
      "paon": "84",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 2,
      "first_sale_date": "2003-11-28",
      "last_sale_date": "2007-07-23",
      "last_price": 195000,
      "url": "https://openproperties.uk/sl1/upton-park/84"
    },
    {
      "paon": "86",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 1,
      "first_sale_date": "2003-02-07",
      "last_sale_date": "2003-02-07",
      "last_price": 156500,
      "url": "https://openproperties.uk/sl1/upton-park/86"
    },
    {
      "paon": "88",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 1,
      "first_sale_date": "2017-08-23",
      "last_sale_date": "2017-08-23",
      "last_price": 270000,
      "url": "https://openproperties.uk/sl1/upton-park/88"
    },
    {
      "paon": "88",
      "saon": "FLAT",
      "postcode": "SL1 2DG",
      "sale_count": 2,
      "first_sale_date": "1995-01-31",
      "last_sale_date": "1998-04-17",
      "last_price": 60000,
      "url": "https://openproperties.uk/sl1/upton-park/88/flat"
    },
    {
      "paon": "90",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 3,
      "first_sale_date": "1997-01-24",
      "last_sale_date": "2004-06-01",
      "last_price": 180000,
      "url": "https://openproperties.uk/sl1/upton-park/90"
    },
    {
      "paon": "92",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 2,
      "first_sale_date": "1995-01-31",
      "last_sale_date": "2019-01-25",
      "last_price": 250000,
      "url": "https://openproperties.uk/sl1/upton-park/92"
    },
    {
      "paon": "96",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 1,
      "first_sale_date": "2011-03-01",
      "last_sale_date": "2011-03-01",
      "last_price": 162000,
      "url": "https://openproperties.uk/sl1/upton-park/96"
    },
    {
      "paon": "98",
      "saon": null,
      "postcode": "SL1 2DG",
      "sale_count": 4,
      "first_sale_date": "1998-07-31",
      "last_sale_date": "2012-06-01",
      "last_price": 189950,
      "url": "https://openproperties.uk/sl1/upton-park/98"
    }
  ],
  "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
  }
}