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      "paon": "8",
      "saon": null,
      "postcode": "NW9 0JY",
      "sale_count": 2,
      "first_sale_date": "2009-09-24",
      "last_sale_date": "2014-01-28",
      "last_price": 425000,
      "url": "https://openproperties.uk/nw9/grove-park/8"
    },
    {
      "paon": "9A",
      "saon": null,
      "postcode": "NW9 0LA",
      "sale_count": 2,
      "first_sale_date": "2014-09-19",
      "last_sale_date": "2025-10-10",
      "last_price": 275000,
      "url": "https://openproperties.uk/nw9/grove-park/9a"
    },
    {
      "paon": "13",
      "saon": "GROUND FLOOR MAISONETTE",
      "postcode": "NW9 0LA",
      "sale_count": 3,
      "first_sale_date": "1999-08-19",
      "last_sale_date": "2005-12-14",
      "last_price": 100000,
      "url": "https://openproperties.uk/nw9/grove-park/13/ground-floor-maisonette"
    },
    {
      "paon": "13A",
      "saon": null,
      "postcode": "NW9 0LA",
      "sale_count": 2,
      "first_sale_date": "1995-02-08",
      "last_sale_date": "2003-10-24",
      "last_price": 147000,
      "url": "https://openproperties.uk/nw9/grove-park/13a"
    },
    {
      "paon": "15",
      "saon": "FIRST FLOOR FLAT",
      "postcode": "NW9 0LA",
      "sale_count": 3,
      "first_sale_date": "2002-12-19",
      "last_sale_date": "2018-10-09",
      "last_price": 300000,
      "url": "https://openproperties.uk/nw9/grove-park/15/first-floor-flat"
    },
    {
      "paon": "15",
      "saon": "GROUND FLOOR FLAT",
      "postcode": "NW9 0LA",
      "sale_count": 3,
      "first_sale_date": "2004-01-23",
      "last_sale_date": "2018-04-24",
      "last_price": 330000,
      "url": "https://openproperties.uk/nw9/grove-park/15/ground-floor-flat"
    },
    {
      "paon": "16",
      "saon": null,
      "postcode": "NW9 0JX",
      "sale_count": 1,
      "first_sale_date": "1999-10-14",
      "last_sale_date": "1999-10-14",
      "last_price": 145000,
      "url": "https://openproperties.uk/nw9/grove-park/16"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "NW9 0LA",
      "sale_count": 1,
      "first_sale_date": "2007-04-26",
      "last_sale_date": "2007-04-26",
      "last_price": 297000,
      "url": "https://openproperties.uk/nw9/grove-park/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "NW9 0JX",
      "sale_count": 1,
      "first_sale_date": "1995-03-31",
      "last_sale_date": "1995-03-31",
      "last_price": 79000,
      "url": "https://openproperties.uk/nw9/grove-park/18"
    },
    {
      "paon": "19",
      "saon": null,
      "postcode": "NW9 0LA",
      "sale_count": 1,
      "first_sale_date": "2014-01-23",
      "last_sale_date": "2014-01-23",
      "last_price": 460000,
      "url": "https://openproperties.uk/nw9/grove-park/19"
    },
    {
      "paon": "21",
      "saon": null,
      "postcode": "NW9 0LA",
      "sale_count": 1,
      "first_sale_date": "1996-12-12",
      "last_sale_date": "1996-12-12",
      "last_price": 127500,
      "url": "https://openproperties.uk/nw9/grove-park/21"
    },
    {
      "paon": "22",
      "saon": null,
      "postcode": "NW9 0JX",
      "sale_count": 1,
      "first_sale_date": "1996-05-20",
      "last_sale_date": "1996-05-20",
      "last_price": 94950,
      "url": "https://openproperties.uk/nw9/grove-park/22"
    },
    {
      "paon": "26",
      "saon": null,
      "postcode": "NW9 0JX",
      "sale_count": 1,
      "first_sale_date": "2020-11-06",
      "last_sale_date": "2020-11-06",
      "last_price": 530000,
      "url": "https://openproperties.uk/nw9/grove-park/26"
    },
    {
      "paon": "30",
      "saon": null,
      "postcode": "NW9 0JX",
      "sale_count": 1,
      "first_sale_date": "2002-11-29",
      "last_sale_date": "2002-11-29",
      "last_price": 249500,
      "url": "https://openproperties.uk/nw9/grove-park/30"
    },
    {
      "paon": "38",
      "saon": null,
      "postcode": "NW9 0JX",
      "sale_count": 2,
      "first_sale_date": "1999-07-14",
      "last_sale_date": "1999-11-02",
      "last_price": 125000,
      "url": "https://openproperties.uk/nw9/grove-park/38"
    },
    {
      "paon": "40",
      "saon": null,
      "postcode": "NW9 0JX",
      "sale_count": 1,
      "first_sale_date": "1996-08-09",
      "last_sale_date": "1996-08-09",
      "last_price": 89000,
      "url": "https://openproperties.uk/nw9/grove-park/40"
    },
    {
      "paon": "44",
      "saon": null,
      "postcode": "NW9 0JL",
      "sale_count": 4,
      "first_sale_date": "2001-03-30",
      "last_sale_date": "2007-03-07",
      "last_price": 218000,
      "url": "https://openproperties.uk/nw9/grove-park/44"
    },
    {
      "paon": "50",
      "saon": null,
      "postcode": "NW9 0JL",
      "sale_count": 2,
      "first_sale_date": "2007-12-13",
      "last_sale_date": "2014-03-21",
      "last_price": 400000,
      "url": "https://openproperties.uk/nw9/grove-park/50"
    },
    {
      "paon": "52",
      "saon": null,
      "postcode": "NW9 0JL",
      "sale_count": 1,
      "first_sale_date": "2002-11-27",
      "last_sale_date": "2002-11-27",
      "last_price": 250000,
      "url": "https://openproperties.uk/nw9/grove-park/52"
    },
    {
      "paon": "54",
      "saon": null,
      "postcode": "NW9 0JL",
      "sale_count": 2,
      "first_sale_date": "2012-11-28",
      "last_sale_date": "2026-04-29",
      "last_price": 650000,
      "url": "https://openproperties.uk/nw9/grove-park/54"
    },
    {
      "paon": "56",
      "saon": null,
      "postcode": "NW9 0JL",
      "sale_count": 1,
      "first_sale_date": "2004-01-23",
      "last_sale_date": "2004-01-23",
      "last_price": 269000,
      "url": "https://openproperties.uk/nw9/grove-park/56"
    }
  ],
  "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
  }
}