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      "url": "https://openproperties.uk/n9/hertford-road/476"
    },
    {
      "paon": "480",
      "saon": null,
      "postcode": "N9 8AD",
      "sale_count": 1,
      "first_sale_date": "2018-02-20",
      "last_sale_date": "2018-02-20",
      "last_price": 376500,
      "url": "https://openproperties.uk/n9/hertford-road/480"
    },
    {
      "paon": "482",
      "saon": null,
      "postcode": "N9 8AD",
      "sale_count": 1,
      "first_sale_date": "2019-03-29",
      "last_sale_date": "2019-03-29",
      "last_price": 387000,
      "url": "https://openproperties.uk/n9/hertford-road/482"
    },
    {
      "paon": "488",
      "saon": null,
      "postcode": "N9 8AD",
      "sale_count": 1,
      "first_sale_date": "1996-10-21",
      "last_sale_date": "1996-10-21",
      "last_price": 63000,
      "url": "https://openproperties.uk/n9/hertford-road/488"
    },
    {
      "paon": "492",
      "saon": null,
      "postcode": "N9 8AD",
      "sale_count": 2,
      "first_sale_date": "2007-10-23",
      "last_sale_date": "2010-02-16",
      "last_price": 240000,
      "url": "https://openproperties.uk/n9/hertford-road/492"
    },
    {
      "paon": "494",
      "saon": null,
      "postcode": "N9 8AD",
      "sale_count": 2,
      "first_sale_date": "2006-05-19",
      "last_sale_date": "2018-04-20",
      "last_price": 425000,
      "url": "https://openproperties.uk/n9/hertford-road/494"
    },
    {
      "paon": "496",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 2,
      "first_sale_date": "2000-11-20",
      "last_sale_date": "2003-12-04",
      "last_price": 116000,
      "url": "https://openproperties.uk/n9/hertford-road/496"
    },
    {
      "paon": "496A",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 5,
      "first_sale_date": "2000-01-10",
      "last_sale_date": "2024-08-14",
      "last_price": 235000,
      "url": "https://openproperties.uk/n9/hertford-road/496a"
    },
    {
      "paon": "500",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 3,
      "first_sale_date": "2007-11-19",
      "last_sale_date": "2021-03-25",
      "last_price": 380000,
      "url": "https://openproperties.uk/n9/hertford-road/500"
    },
    {
      "paon": "504",
      "saon": null,
      "postcode": "N9 8AE",
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      "last_sale_date": "1996-12-18",
      "last_price": 49000,
      "url": "https://openproperties.uk/n9/hertford-road/504"
    },
    {
      "paon": "506",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 2,
      "first_sale_date": "1999-05-28",
      "last_sale_date": "2003-11-26",
      "last_price": 230000,
      "url": "https://openproperties.uk/n9/hertford-road/506"
    },
    {
      "paon": "508",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 3,
      "first_sale_date": "1998-03-26",
      "last_sale_date": "2006-06-02",
      "last_price": 238000,
      "url": "https://openproperties.uk/n9/hertford-road/508"
    },
    {
      "paon": "510",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 1,
      "first_sale_date": "2022-01-07",
      "last_sale_date": "2022-01-07",
      "last_price": 360000,
      "url": "https://openproperties.uk/n9/hertford-road/510"
    },
    {
      "paon": "512",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 1,
      "first_sale_date": "2021-02-12",
      "last_sale_date": "2021-02-12",
      "last_price": 405000,
      "url": "https://openproperties.uk/n9/hertford-road/512"
    },
    {
      "paon": "514",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 1,
      "first_sale_date": "2014-03-17",
      "last_sale_date": "2014-03-17",
      "last_price": 317000,
      "url": "https://openproperties.uk/n9/hertford-road/514"
    },
    {
      "paon": "518",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 2,
      "first_sale_date": "2010-04-16",
      "last_sale_date": "2013-11-22",
      "last_price": 280000,
      "url": "https://openproperties.uk/n9/hertford-road/518"
    },
    {
      "paon": "520",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 2,
      "first_sale_date": "1997-01-13",
      "last_sale_date": "2003-10-10",
      "last_price": 202000,
      "url": "https://openproperties.uk/n9/hertford-road/520"
    },
    {
      "paon": "532",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 1,
      "first_sale_date": "2011-02-18",
      "last_sale_date": "2011-02-18",
      "last_price": 210000,
      "url": "https://openproperties.uk/n9/hertford-road/532"
    },
    {
      "paon": "534",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 1,
      "first_sale_date": "2004-02-06",
      "last_sale_date": "2004-02-06",
      "last_price": 208000,
      "url": "https://openproperties.uk/n9/hertford-road/534"
    },
    {
      "paon": "536",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 1,
      "first_sale_date": "2006-08-03",
      "last_sale_date": "2006-08-03",
      "last_price": 220000,
      "url": "https://openproperties.uk/n9/hertford-road/536"
    },
    {
      "paon": "540",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 2,
      "first_sale_date": "1998-10-16",
      "last_sale_date": "2015-02-27",
      "last_price": 230000,
      "url": "https://openproperties.uk/n9/hertford-road/540"
    },
    {
      "paon": "542",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 3,
      "first_sale_date": "2002-05-30",
      "last_sale_date": "2023-02-20",
      "last_price": 435000,
      "url": "https://openproperties.uk/n9/hertford-road/542"
    },
    {
      "paon": "544",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 3,
      "first_sale_date": "1998-01-30",
      "last_sale_date": "2025-03-07",
      "last_price": 475000,
      "url": "https://openproperties.uk/n9/hertford-road/544"
    },
    {
      "paon": "546",
      "saon": null,
      "postcode": "N9 8AE",
      "sale_count": 1,
      "first_sale_date": "2000-09-29",
      "last_sale_date": "2000-09-29",
      "last_price": 145000,
      "url": "https://openproperties.uk/n9/hertford-road/546"
    },
    {
      "paon": "548A",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 2,
      "first_sale_date": "2000-10-27",
      "last_sale_date": "2005-05-20",
      "last_price": 145000,
      "url": "https://openproperties.uk/n9/hertford-road/548a"
    },
    {
      "paon": "548B",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 2,
      "first_sale_date": "2015-10-21",
      "last_sale_date": "2016-05-26",
      "last_price": 230000,
      "url": "https://openproperties.uk/n9/hertford-road/548b"
    },
    {
      "paon": "548C",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 2,
      "first_sale_date": "1996-05-30",
      "last_sale_date": "2006-05-12",
      "last_price": 155000,
      "url": "https://openproperties.uk/n9/hertford-road/548c"
    },
    {
      "paon": "548D",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 3,
      "first_sale_date": "2002-05-24",
      "last_sale_date": "2022-05-06",
      "last_price": 230000,
      "url": "https://openproperties.uk/n9/hertford-road/548d"
    },
    {
      "paon": "548E",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 2,
      "first_sale_date": "1995-01-27",
      "last_sale_date": "2001-01-24",
      "last_price": 85000,
      "url": "https://openproperties.uk/n9/hertford-road/548e"
    },
    {
      "paon": "548F",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 5,
      "first_sale_date": "1995-11-24",
      "last_sale_date": "2008-07-18",
      "last_price": 160000,
      "url": "https://openproperties.uk/n9/hertford-road/548f"
    },
    {
      "paon": "548G",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 5,
      "first_sale_date": "1998-06-19",
      "last_sale_date": "2025-08-22",
      "last_price": 290000,
      "url": "https://openproperties.uk/n9/hertford-road/548g"
    },
    {
      "paon": "548H",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 3,
      "first_sale_date": "2002-12-20",
      "last_sale_date": "2021-05-13",
      "last_price": 237000,
      "url": "https://openproperties.uk/n9/hertford-road/548h"
    },
    {
      "paon": "548J",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 1,
      "first_sale_date": "1998-04-08",
      "last_sale_date": "1998-04-08",
      "last_price": 38000,
      "url": "https://openproperties.uk/n9/hertford-road/548j"
    },
    {
      "paon": "556",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 1,
      "first_sale_date": "2017-04-24",
      "last_sale_date": "2017-04-24",
      "last_price": 10000,
      "url": "https://openproperties.uk/n9/hertford-road/556"
    },
    {
      "paon": "556A",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 3,
      "first_sale_date": "1995-07-14",
      "last_sale_date": "2003-10-24",
      "last_price": 137000,
      "url": "https://openproperties.uk/n9/hertford-road/556a"
    },
    {
      "paon": "558A",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 1,
      "first_sale_date": "2025-01-17",
      "last_sale_date": "2025-01-17",
      "last_price": 380000,
      "url": "https://openproperties.uk/n9/hertford-road/558a"
    },
    {
      "paon": "560",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 1,
      "first_sale_date": "1998-02-20",
      "last_sale_date": "1998-02-20",
      "last_price": 78000,
      "url": "https://openproperties.uk/n9/hertford-road/560"
    },
    {
      "paon": "562A",
      "saon": null,
      "postcode": "N9 8AG",
      "sale_count": 2,
      "first_sale_date": "2000-07-12",
      "last_sale_date": "2003-05-16",
      "last_price": 102000,
      "url": "https://openproperties.uk/n9/hertford-road/562a"
    }
  ],
  "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
  }
}