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    },
    {
      "paon": "54D",
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      "last_sale_date": "1997-04-04",
      "last_price": 116000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/54d"
    },
    {
      "paon": "54E",
      "saon": null,
      "postcode": "W10 6PA",
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      "last_sale_date": "2013-03-12",
      "last_price": 307500,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/54e"
    },
    {
      "paon": "55",
      "saon": "BASEMENT",
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      "last_sale_date": "2017-08-30",
      "last_price": 1225000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/55/basement"
    },
    {
      "paon": "55",
      "saon": "FIRST FLOOR FLAT",
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      "sale_count": 2,
      "first_sale_date": "2000-06-16",
      "last_sale_date": "2004-02-16",
      "last_price": 285000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/55/first-floor-flat"
    },
    {
      "paon": "55",
      "saon": "FLAT 3",
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      "last_sale_date": "2016-02-08",
      "last_price": 549950,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/55/flat-3"
    },
    {
      "paon": "55",
      "saon": "SECOND FLOOR FLAT",
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      "last_sale_date": "2007-04-03",
      "last_price": 365000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/55/second-floor-flat"
    },
    {
      "paon": "56B",
      "saon": null,
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      "last_sale_date": "1998-11-13",
      "last_price": 220000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/56b"
    },
    {
      "paon": "56C",
      "saon": null,
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      "last_sale_date": "2017-01-12",
      "last_price": 650000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/56c"
    },
    {
      "paon": "56D",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 2,
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      "last_sale_date": "2023-04-18",
      "last_price": 525000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/56d"
    },
    {
      "paon": "56E",
      "saon": null,
      "postcode": "W10 6PA",
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      "last_sale_date": "2002-06-21",
      "last_price": 215000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/56e"
    },
    {
      "paon": "57",
      "saon": "FLAT 2",
      "postcode": "W10 6NZ",
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      "last_price": 250000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/57/flat-2"
    },
    {
      "paon": "57",
      "saon": "FLAT 3",
      "postcode": "W10 6NZ",
      "sale_count": 3,
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      "last_sale_date": "2014-08-01",
      "last_price": 682600,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/57/flat-3"
    },
    {
      "paon": "57",
      "saon": "FLAT 4",
      "postcode": "W10 6NZ",
      "sale_count": 4,
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      "last_sale_date": "2014-02-03",
      "last_price": 550000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/57/flat-4"
    },
    {
      "paon": "57",
      "saon": "FLAT 5",
      "postcode": "W10 6NZ",
      "sale_count": 2,
      "first_sale_date": "1998-05-01",
      "last_sale_date": "2019-05-31",
      "last_price": 394000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/57/flat-5"
    },
    {
      "paon": "58",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 3,
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      "last_sale_date": "2008-08-28",
      "last_price": 570000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/58"
    },
    {
      "paon": "58A",
      "saon": null,
      "postcode": "W10 6PA",
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      "last_sale_date": "2016-08-05",
      "last_price": 1115000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/58a"
    },
    {
      "paon": "58C",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 2,
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      "last_sale_date": "2014-01-16",
      "last_price": 625000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/58c"
    },
    {
      "paon": "58E",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 3,
      "first_sale_date": "2000-01-27",
      "last_sale_date": "2006-10-04",
      "last_price": 260000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/58e"
    },
    {
      "paon": "62",
      "saon": null,
      "postcode": "W10 6PA",
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      "last_sale_date": "2018-03-05",
      "last_price": 4350000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/62"
    },
    {
      "paon": "63",
      "saon": "FLAT 3",
      "postcode": "W10 6NZ",
      "sale_count": 2,
      "first_sale_date": "2017-08-25",
      "last_sale_date": "2025-03-21",
      "last_price": 645000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/63/flat-3"
    },
    {
      "paon": "64",
      "saon": null,
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      "last_sale_date": "2006-07-21",
      "last_price": 808433,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/64"
    },
    {
      "paon": "65",
      "saon": "FLAT 2",
      "postcode": "W10 6NZ",
      "sale_count": 2,
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      "last_price": 355000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/65/flat-2"
    },
    {
      "paon": "65",
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      "sale_count": 1,
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      "last_price": 550000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/65/flat-3"
    },
    {
      "paon": "65A",
      "saon": null,
      "postcode": "W10 6NZ",
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      "last_sale_date": "2002-12-09",
      "last_price": 279100,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/65a"
    },
    {
      "paon": "67",
      "saon": "BASEMENT AND GROUND FLOOR MAISONETTE",
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      "last_price": 2385000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/67/basement-and-ground-floor-maisonette"
    },
    {
      "paon": "68",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 2,
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      "last_price": 1135000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/68"
    },
    {
      "paon": "70",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 2,
      "first_sale_date": "2001-09-17",
      "last_sale_date": "2023-09-22",
      "last_price": 2420000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/70"
    },
    {
      "paon": "71",
      "saon": null,
      "postcode": "W10 6PB",
      "sale_count": 3,
      "first_sale_date": "1997-06-06",
      "last_sale_date": "2016-12-02",
      "last_price": 101500,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/71"
    },
    {
      "paon": "71",
      "saon": "FLAT 2",
      "postcode": "W10 6PB",
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      "first_sale_date": "1995-10-27",
      "last_sale_date": "2021-07-11",
      "last_price": 750000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/71/flat-2"
    },
    {
      "paon": "71",
      "saon": "FLAT 3",
      "postcode": "W10 6PB",
      "sale_count": 3,
      "first_sale_date": "1998-01-12",
      "last_sale_date": "2021-01-29",
      "last_price": 585000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/71/flat-3"
    },
    {
      "paon": "71",
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      "postcode": "W10 6PB",
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      "first_sale_date": "1998-01-12",
      "last_sale_date": "2019-08-29",
      "last_price": 875000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/71/flat-4"
    },
    {
      "paon": "72 - 74",
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      "postcode": "W10 6PA",
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      "last_price": 26000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/72-74/6"
    },
    {
      "paon": "72 - 74",
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      "last_price": 325000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/72-74/flat-2"
    },
    {
      "paon": "72 - 74",
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      "url": "https://openproperties.uk/w10/st-quintin-avenue/72-74/flat-3"
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    {
      "paon": "72 - 74",
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      "last_price": 700000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/72-74/flat-4"
    },
    {
      "paon": "72 - 74",
      "saon": "ROOFSPACE",
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      "sale_count": 2,
      "first_sale_date": "2017-03-15",
      "last_sale_date": "2018-03-05",
      "last_price": 35000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/72-74/roofspace"
    },
    {
      "paon": "74",
      "saon": "GROUND FLOOR FLAT",
      "postcode": "W10 6PA",
      "sale_count": 1,
      "first_sale_date": "2012-02-21",
      "last_sale_date": "2012-02-21",
      "last_price": 228000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/74/ground-floor-flat"
    },
    {
      "paon": "76",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 1,
      "first_sale_date": "2025-07-18",
      "last_sale_date": "2025-07-18",
      "last_price": 1700000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/76"
    },
    {
      "paon": "77",
      "saon": "BASEMENT AND GROUND FLOOR FLAT",
      "postcode": "W10 6PB",
      "sale_count": 2,
      "first_sale_date": "1997-08-22",
      "last_sale_date": "2019-07-23",
      "last_price": 1500000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/77/basement-and-ground-floor-flat"
    },
    {
      "paon": "77",
      "saon": "FIRST FLOOR FLAT",
      "postcode": "W10 6PB",
      "sale_count": 1,
      "first_sale_date": "1995-09-29",
      "last_sale_date": "1995-09-29",
      "last_price": 78000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/77/first-floor-flat"
    },
    {
      "paon": "78",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 1,
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      "last_sale_date": "2018-06-21",
      "last_price": 1950000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/78"
    },
    {
      "paon": "79",
      "saon": null,
      "postcode": "W10 6PB",
      "sale_count": 8,
      "first_sale_date": "1995-04-21",
      "last_sale_date": "2016-01-14",
      "last_price": 680000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/79"
    },
    {
      "paon": "80A",
      "saon": null,
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      "last_price": 415000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/80a"
    },
    {
      "paon": "80B",
      "saon": null,
      "postcode": "W10 6PA",
      "sale_count": 2,
      "first_sale_date": "2001-06-27",
      "last_sale_date": "2009-12-16",
      "last_price": 575000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/80b"
    },
    {
      "paon": "81",
      "saon": null,
      "postcode": "W10 6PB",
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      "first_sale_date": "2000-05-05",
      "last_sale_date": "2006-07-10",
      "last_price": 308000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/81"
    },
    {
      "paon": "81",
      "saon": "FLAT 3",
      "postcode": "W10 6PB",
      "sale_count": 3,
      "first_sale_date": "2007-03-27",
      "last_sale_date": "2024-10-07",
      "last_price": 625000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/81/flat-3"
    },
    {
      "paon": "81A",
      "saon": null,
      "postcode": "W10 6PB",
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      "first_sale_date": "2010-09-07",
      "last_sale_date": "2010-09-07",
      "last_price": 454000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/81a"
    },
    {
      "paon": "83",
      "saon": "FIRST FLOOR FLAT",
      "postcode": "W10 6PB",
      "sale_count": 3,
      "first_sale_date": "1997-12-22",
      "last_sale_date": "2012-04-24",
      "last_price": 487500,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/83/first-floor-flat"
    },
    {
      "paon": "83",
      "saon": "FLAT 1",
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      "first_sale_date": "2003-12-19",
      "last_sale_date": "2007-02-14",
      "last_price": 412000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/83/flat-1"
    },
    {
      "paon": "83A",
      "saon": null,
      "postcode": "W10 6PB",
      "sale_count": 5,
      "first_sale_date": "1997-01-29",
      "last_sale_date": "2022-09-23",
      "last_price": 655000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/83a"
    },
    {
      "paon": "85",
      "saon": null,
      "postcode": "W10 6PB",
      "sale_count": 1,
      "first_sale_date": "2013-03-20",
      "last_sale_date": "2013-03-20",
      "last_price": 775000,
      "url": "https://openproperties.uk/w10/st-quintin-avenue/85"
    }
  ],
  "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
  }
}