{
  "url": "https://openproperties.uk/w5/northfield-avenue",
  "outcode": "W5",
  "street": "NORTHFIELD AVENUE",
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    },
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      "paon": "NIAGARA HOUSE",
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      "paon": "NIAGARA HOUSE",
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      "paon": "NIAGARA HOUSE",
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      "paon": "NIAGARA HOUSE",
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      "paon": "NIAGARA HOUSE",
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    {
      "paon": "NIAGARA HOUSE",
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      "paon": "263",
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      "url": "https://openproperties.uk/w5/northfield-avenue/263/first-floor-flat"
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    {
      "paon": "265 - 271",
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      "paon": "269",
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      "url": "https://openproperties.uk/w5/northfield-avenue/269"
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    {
      "paon": "270A",
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      "url": "https://openproperties.uk/w5/northfield-avenue/270a"
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    {
      "paon": "271A",
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      "last_price": 1050000,
      "url": "https://openproperties.uk/w5/northfield-avenue/271a"
    },
    {
      "paon": "273",
      "saon": null,
      "postcode": "W5 4UA",
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      "url": "https://openproperties.uk/w5/northfield-avenue/273"
    },
    {
      "paon": "275",
      "saon": null,
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      "last_sale_date": "2019-12-12",
      "last_price": 685000,
      "url": "https://openproperties.uk/w5/northfield-avenue/275"
    },
    {
      "paon": "276",
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    },
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      "paon": "276A",
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      "url": "https://openproperties.uk/w5/northfield-avenue/276a"
    },
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      "paon": "278A",
      "saon": null,
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      "last_sale_date": "1997-04-14",
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      "url": "https://openproperties.uk/w5/northfield-avenue/279"
    },
    {
      "paon": "279",
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      "last_sale_date": "2025-02-10",
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      "paon": "280A",
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      "url": "https://openproperties.uk/w5/northfield-avenue/280a"
    },
    {
      "paon": "281",
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      "postcode": "W5 4UA",
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      "first_sale_date": "2006-09-15",
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      "last_price": 330000,
      "url": "https://openproperties.uk/w5/northfield-avenue/281"
    },
    {
      "paon": "282 - 284",
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      "url": "https://openproperties.uk/w5/northfield-avenue/282-284"
    },
    {
      "paon": "284A",
      "saon": null,
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      "url": "https://openproperties.uk/w5/northfield-avenue/284a"
    },
    {
      "paon": "285",
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      "url": "https://openproperties.uk/w5/northfield-avenue/285"
    },
    {
      "paon": "286A",
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      "last_sale_date": "2005-11-01",
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      "url": "https://openproperties.uk/w5/northfield-avenue/286a"
    },
    {
      "paon": "290",
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      "url": "https://openproperties.uk/w5/northfield-avenue/290"
    },
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      "paon": "291",
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      "first_sale_date": "2025-10-22",
      "last_sale_date": "2025-10-22",
      "last_price": 872750,
      "url": "https://openproperties.uk/w5/northfield-avenue/291"
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    {
      "paon": "291A",
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      "url": "https://openproperties.uk/w5/northfield-avenue/291a"
    },
    {
      "paon": "293A",
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      "last_sale_date": "2004-12-20",
      "last_price": 160000,
      "url": "https://openproperties.uk/w5/northfield-avenue/293a"
    },
    {
      "paon": "294",
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      "url": "https://openproperties.uk/w5/northfield-avenue/294"
    },
    {
      "paon": "296",
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      "last_sale_date": "2022-06-24",
      "last_price": 810000,
      "url": "https://openproperties.uk/w5/northfield-avenue/296"
    },
    {
      "paon": "300",
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      "postcode": "W5 4UB",
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      "first_sale_date": "1995-07-05",
      "last_sale_date": "2019-08-19",
      "last_price": 455000,
      "url": "https://openproperties.uk/w5/northfield-avenue/300"
    },
    {
      "paon": "302",
      "saon": null,
      "postcode": "W5 4UB",
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      "first_sale_date": "1998-05-15",
      "last_sale_date": "2013-05-29",
      "last_price": 620000,
      "url": "https://openproperties.uk/w5/northfield-avenue/302"
    },
    {
      "paon": "304",
      "saon": null,
      "postcode": "W5 4UB",
      "sale_count": 5,
      "first_sale_date": "1996-03-25",
      "last_sale_date": "2025-07-18",
      "last_price": 375000,
      "url": "https://openproperties.uk/w5/northfield-avenue/304"
    },
    {
      "paon": "306",
      "saon": null,
      "postcode": "W5 4UB",
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      "first_sale_date": "2016-12-12",
      "last_sale_date": "2016-12-12",
      "last_price": 13000,
      "url": "https://openproperties.uk/w5/northfield-avenue/306"
    },
    {
      "paon": "310",
      "saon": null,
      "postcode": "W5 4UB",
      "sale_count": 2,
      "first_sale_date": "1996-12-11",
      "last_sale_date": "2000-03-14",
      "last_price": 50000,
      "url": "https://openproperties.uk/w5/northfield-avenue/310"
    },
    {
      "paon": "312",
      "saon": null,
      "postcode": "W5 4UB",
      "sale_count": 2,
      "first_sale_date": "2017-07-13",
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      "last_price": 268000,
      "url": "https://openproperties.uk/w5/northfield-avenue/312"
    }
  ],
  "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
  }
}