{
  "url": "https://openproperties.uk/nn12/helmdon-road",
  "outcode": "NN12",
  "street": "HELMDON ROAD",
  "street_slug": "helmdon-road",
  "property_count": 17,
  "truncated": false,
  "properties": [
    {
      "paon": "CROWN COTTAGE, 2A",
      "saon": null,
      "postcode": "NN12 8PX",
      "sale_count": 3,
      "first_sale_date": "1997-02-28",
      "last_sale_date": "2002-07-31",
      "last_price": 250000,
      "url": "https://openproperties.uk/nn12/helmdon-road/crown-cottage-2a"
    },
    {
      "paon": "1",
      "saon": null,
      "postcode": "NN12 8PX",
      "sale_count": 1,
      "first_sale_date": "2024-04-05",
      "last_sale_date": "2024-04-05",
      "last_price": 915000,
      "url": "https://openproperties.uk/nn12/helmdon-road/1"
    },
    {
      "paon": "2",
      "saon": null,
      "postcode": "NN12 8PX",
      "sale_count": 1,
      "first_sale_date": "2000-11-10",
      "last_sale_date": "2000-11-10",
      "last_price": 245000,
      "url": "https://openproperties.uk/nn12/helmdon-road/2"
    },
    {
      "paon": "3",
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      "postcode": "NN12 8SJ",
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      "last_sale_date": "2014-07-24",
      "last_price": 717000,
      "url": "https://openproperties.uk/nn12/helmdon-road/3"
    },
    {
      "paon": "3A",
      "saon": null,
      "postcode": "NN12 8PX",
      "sale_count": 1,
      "first_sale_date": "2003-01-10",
      "last_sale_date": "2003-01-10",
      "last_price": 249999,
      "url": "https://openproperties.uk/nn12/helmdon-road/3a"
    },
    {
      "paon": "4",
      "saon": null,
      "postcode": "NN12 8PX",
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      "first_sale_date": "2021-10-20",
      "last_sale_date": "2021-10-20",
      "last_price": 6000,
      "url": "https://openproperties.uk/nn12/helmdon-road/4"
    },
    {
      "paon": "6",
      "saon": null,
      "postcode": "NN12 8PX",
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      "first_sale_date": "2004-11-05",
      "last_sale_date": "2016-01-15",
      "last_price": 635000,
      "url": "https://openproperties.uk/nn12/helmdon-road/6"
    },
    {
      "paon": "8A",
      "saon": null,
      "postcode": "NN12 8SJ",
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      "last_sale_date": "2013-07-19",
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      "url": "https://openproperties.uk/nn12/helmdon-road/8a"
    },
    {
      "paon": "10",
      "saon": null,
      "postcode": "NN12 8SJ",
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      "first_sale_date": "1996-08-06",
      "last_sale_date": "2019-09-18",
      "last_price": 425000,
      "url": "https://openproperties.uk/nn12/helmdon-road/10"
    },
    {
      "paon": "12",
      "saon": null,
      "postcode": "NN12 8SJ",
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      "first_sale_date": "1999-09-10",
      "last_sale_date": "1999-09-10",
      "last_price": 156000,
      "url": "https://openproperties.uk/nn12/helmdon-road/12"
    },
    {
      "paon": "16",
      "saon": null,
      "postcode": "NN12 8SJ",
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      "first_sale_date": "2001-12-11",
      "last_sale_date": "2021-02-19",
      "last_price": 270000,
      "url": "https://openproperties.uk/nn12/helmdon-road/16"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "NN12 8SJ",
      "sale_count": 2,
      "first_sale_date": "2003-08-18",
      "last_sale_date": "2025-05-16",
      "last_price": 409000,
      "url": "https://openproperties.uk/nn12/helmdon-road/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "NN12 8SJ",
      "sale_count": 2,
      "first_sale_date": "1996-12-15",
      "last_sale_date": "2024-01-08",
      "last_price": 265000,
      "url": "https://openproperties.uk/nn12/helmdon-road/18"
    },
    {
      "paon": "22",
      "saon": null,
      "postcode": "NN12 8SJ",
      "sale_count": 2,
      "first_sale_date": "2003-02-14",
      "last_sale_date": "2016-12-14",
      "last_price": 485000,
      "url": "https://openproperties.uk/nn12/helmdon-road/22"
    },
    {
      "paon": "24",
      "saon": null,
      "postcode": "NN12 8SJ",
      "sale_count": 1,
      "first_sale_date": "2003-05-01",
      "last_sale_date": "2003-05-01",
      "last_price": 190000,
      "url": "https://openproperties.uk/nn12/helmdon-road/24"
    },
    {
      "paon": "25",
      "saon": null,
      "postcode": "NN12 8SJ",
      "sale_count": 2,
      "first_sale_date": "2011-12-09",
      "last_sale_date": "2015-07-20",
      "last_price": 245000,
      "url": "https://openproperties.uk/nn12/helmdon-road/25"
    },
    {
      "paon": "28",
      "saon": null,
      "postcode": "NN12 8SJ",
      "sale_count": 1,
      "first_sale_date": "1997-12-01",
      "last_sale_date": "1997-12-01",
      "last_price": 89000,
      "url": "https://openproperties.uk/nn12/helmdon-road/28"
    }
  ],
  "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
  }
}