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      "last_sale_date": "2006-03-31",
      "last_price": 308000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/107"
    },
    {
      "paon": "108",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
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      "last_sale_date": "2019-01-04",
      "last_price": 465000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/108"
    },
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      "paon": "109",
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      "postcode": "WD19 5DG",
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      "last_price": 460000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/109"
    },
    {
      "paon": "111",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 1,
      "first_sale_date": "2003-09-17",
      "last_sale_date": "2003-09-17",
      "last_price": 155000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/111"
    },
    {
      "paon": "114",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "1995-06-26",
      "last_sale_date": "1995-06-26",
      "last_price": 75000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/114"
    },
    {
      "paon": "115",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 2,
      "first_sale_date": "2012-05-15",
      "last_sale_date": "2015-01-29",
      "last_price": 570000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/115"
    },
    {
      "paon": "116",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 2,
      "first_sale_date": "2010-07-06",
      "last_sale_date": "2025-07-25",
      "last_price": 850000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/116"
    },
    {
      "paon": "118",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 2,
      "first_sale_date": "2003-11-05",
      "last_sale_date": "2019-07-19",
      "last_price": 520000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/118"
    },
    {
      "paon": "120",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2009-10-01",
      "last_sale_date": "2009-10-01",
      "last_price": 272500,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/120"
    },
    {
      "paon": "121",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 1,
      "first_sale_date": "1998-04-15",
      "last_sale_date": "1998-04-15",
      "last_price": 139950,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/121"
    },
    {
      "paon": "122",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "1995-06-26",
      "last_sale_date": "1995-06-26",
      "last_price": 133000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/122"
    },
    {
      "paon": "123",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 1,
      "first_sale_date": "2013-06-28",
      "last_sale_date": "2013-06-28",
      "last_price": 260000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/123"
    },
    {
      "paon": "124",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2002-05-22",
      "last_sale_date": "2002-05-22",
      "last_price": 235000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/124"
    },
    {
      "paon": "125",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 1,
      "first_sale_date": "2008-03-31",
      "last_sale_date": "2008-03-31",
      "last_price": 299995,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/125"
    },
    {
      "paon": "126",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2016-10-21",
      "last_sale_date": "2016-10-21",
      "last_price": 640000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/126"
    },
    {
      "paon": "127",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 1,
      "first_sale_date": "2018-02-14",
      "last_sale_date": "2018-02-14",
      "last_price": 460000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/127"
    },
    {
      "paon": "128",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2025-10-10",
      "last_sale_date": "2025-10-10",
      "last_price": 910000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/128"
    },
    {
      "paon": "131",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 1,
      "first_sale_date": "2012-07-12",
      "last_sale_date": "2012-07-12",
      "last_price": 472500,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/131"
    },
    {
      "paon": "132",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2008-12-15",
      "last_sale_date": "2008-12-15",
      "last_price": 200000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/132"
    },
    {
      "paon": "133",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 2,
      "first_sale_date": "2009-07-31",
      "last_sale_date": "2015-07-23",
      "last_price": 415000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/133"
    },
    {
      "paon": "134",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2017-08-22",
      "last_sale_date": "2017-08-22",
      "last_price": 445500,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/134"
    },
    {
      "paon": "135",
      "saon": null,
      "postcode": "WD19 5DG",
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      "last_price": 575000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/135"
    },
    {
      "paon": "137",
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      "postcode": "WD19 5DG",
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      "first_sale_date": "2016-02-29",
      "last_sale_date": "2016-02-29",
      "last_price": 492000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/137"
    },
    {
      "paon": "138",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2017-08-24",
      "last_sale_date": "2017-08-24",
      "last_price": 460000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/138"
    },
    {
      "paon": "139",
      "saon": null,
      "postcode": "WD19 5DG",
      "sale_count": 2,
      "first_sale_date": "2017-01-31",
      "last_sale_date": "2021-04-23",
      "last_price": 475000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/139"
    },
    {
      "paon": "140",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 2,
      "first_sale_date": "2004-10-22",
      "last_sale_date": "2023-09-15",
      "last_price": 592000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/140"
    },
    {
      "paon": "148",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
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      "last_sale_date": "2022-09-26",
      "last_price": 610000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/148"
    },
    {
      "paon": "154",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2022-10-07",
      "last_sale_date": "2022-10-07",
      "last_price": 565000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/154"
    },
    {
      "paon": "156",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2018-08-03",
      "last_sale_date": "2018-08-03",
      "last_price": 470000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/156"
    },
    {
      "paon": "158",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2017-05-12",
      "last_sale_date": "2017-05-12",
      "last_price": 465000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/158"
    },
    {
      "paon": "160",
      "saon": null,
      "postcode": "WD19 5DQ",
      "sale_count": 1,
      "first_sale_date": "2023-05-22",
      "last_sale_date": "2023-05-22",
      "last_price": 555000,
      "url": "https://openproperties.uk/wd19/greenfield-avenue/160"
    }
  ],
  "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
  }
}