{
  "url": "https://openproperties.uk/nn4/martlet-close",
  "outcode": "NN4",
  "street": "MARTLET CLOSE",
  "street_slug": "martlet-close",
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      "paon": "2",
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      "postcode": "NN4 6EX",
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    {
      "paon": "3",
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      "postcode": "NN4 6EX",
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      "last_sale_date": "2001-03-30",
      "last_price": 255000,
      "url": "https://openproperties.uk/nn4/martlet-close/3"
    },
    {
      "paon": "4",
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      "postcode": "NN4 6EX",
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      "last_sale_date": "2007-09-03",
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      "url": "https://openproperties.uk/nn4/martlet-close/4"
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    {
      "paon": "5",
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      "url": "https://openproperties.uk/nn4/martlet-close/5"
    },
    {
      "paon": "6",
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      "last_sale_date": "2019-11-22",
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      "url": "https://openproperties.uk/nn4/martlet-close/6"
    },
    {
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      "url": "https://openproperties.uk/nn4/martlet-close/7"
    },
    {
      "paon": "8",
      "saon": null,
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      "last_sale_date": "2003-03-06",
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      "url": "https://openproperties.uk/nn4/martlet-close/8"
    },
    {
      "paon": "9",
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      "last_sale_date": "2004-08-10",
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      "url": "https://openproperties.uk/nn4/martlet-close/9"
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    {
      "paon": "10",
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      "url": "https://openproperties.uk/nn4/martlet-close/10"
    },
    {
      "paon": "11",
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      "url": "https://openproperties.uk/nn4/martlet-close/11"
    },
    {
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      "first_sale_date": "2001-06-25",
      "last_sale_date": "2018-06-15",
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      "url": "https://openproperties.uk/nn4/martlet-close/12"
    },
    {
      "paon": "14",
      "saon": null,
      "postcode": "NN4 6EX",
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      "last_sale_date": "2001-08-22",
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      "url": "https://openproperties.uk/nn4/martlet-close/14"
    },
    {
      "paon": "15",
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      "url": "https://openproperties.uk/nn4/martlet-close/15"
    },
    {
      "paon": "16",
      "saon": null,
      "postcode": "NN4 6EX",
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      "first_sale_date": "2001-04-27",
      "last_sale_date": "2025-12-19",
      "last_price": 660000,
      "url": "https://openproperties.uk/nn4/martlet-close/16"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "NN4 6EX",
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      "first_sale_date": "2000-12-15",
      "last_sale_date": "2014-08-26",
      "last_price": 480000,
      "url": "https://openproperties.uk/nn4/martlet-close/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "NN4 6EX",
      "sale_count": 3,
      "first_sale_date": "2001-04-20",
      "last_sale_date": "2016-11-14",
      "last_price": 630000,
      "url": "https://openproperties.uk/nn4/martlet-close/18"
    },
    {
      "paon": "19",
      "saon": null,
      "postcode": "NN4 6EX",
      "sale_count": 3,
      "first_sale_date": "2001-07-27",
      "last_sale_date": "2015-10-09",
      "last_price": 497500,
      "url": "https://openproperties.uk/nn4/martlet-close/19"
    },
    {
      "paon": "20",
      "saon": null,
      "postcode": "NN4 6EX",
      "sale_count": 2,
      "first_sale_date": "2001-06-01",
      "last_sale_date": "2021-01-14",
      "last_price": 575000,
      "url": "https://openproperties.uk/nn4/martlet-close/20"
    },
    {
      "paon": "21",
      "saon": null,
      "postcode": "NN4 6EX",
      "sale_count": 4,
      "first_sale_date": "2001-09-28",
      "last_sale_date": "2008-08-08",
      "last_price": 436000,
      "url": "https://openproperties.uk/nn4/martlet-close/21"
    }
  ],
  "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
  }
}