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      "url": "https://openproperties.uk/w4/hartington-road/20"
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      "url": "https://openproperties.uk/w4/hartington-road/21"
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      "url": "https://openproperties.uk/w4/hartington-road/22"
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      "url": "https://openproperties.uk/w4/hartington-road/29"
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    {
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      "url": "https://openproperties.uk/w4/hartington-road/30"
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    {
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      "postcode": "W4 3TL",
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      "url": "https://openproperties.uk/w4/hartington-road/31"
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    {
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      "url": "https://openproperties.uk/w4/hartington-road/33"
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    {
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      "url": "https://openproperties.uk/w4/hartington-road/34"
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    {
      "paon": "35",
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      "postcode": "W4 3TL",
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      "url": "https://openproperties.uk/w4/hartington-road/35"
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    {
      "paon": "36",
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      "url": "https://openproperties.uk/w4/hartington-road/36"
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    {
      "paon": "37",
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      "last_price": 3365000,
      "url": "https://openproperties.uk/w4/hartington-road/37"
    },
    {
      "paon": "37A",
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      "postcode": "W4 3TL",
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      "url": "https://openproperties.uk/w4/hartington-road/40"
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    {
      "paon": "41",
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      "last_price": 3725000,
      "url": "https://openproperties.uk/w4/hartington-road/41"
    },
    {
      "paon": "42",
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      "url": "https://openproperties.uk/w4/hartington-road/42"
    },
    {
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      "url": "https://openproperties.uk/w4/hartington-road/43"
    },
    {
      "paon": "48",
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      "first_sale_date": "2005-08-22",
      "last_sale_date": "2011-10-28",
      "last_price": 1350000,
      "url": "https://openproperties.uk/w4/hartington-road/48"
    },
    {
      "paon": "49",
      "saon": null,
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      "last_sale_date": "1996-08-12",
      "last_price": 435000,
      "url": "https://openproperties.uk/w4/hartington-road/49"
    },
    {
      "paon": "50",
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      "url": "https://openproperties.uk/w4/hartington-road/50"
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    {
      "paon": "53",
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      "url": "https://openproperties.uk/w4/hartington-road/53"
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    {
      "paon": "54",
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      "url": "https://openproperties.uk/w4/hartington-road/54"
    },
    {
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    {
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      "url": "https://openproperties.uk/w4/hartington-road/56"
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    {
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      "url": "https://openproperties.uk/w4/hartington-road/57"
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    {
      "paon": "58",
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      "url": "https://openproperties.uk/w4/hartington-road/58"
    },
    {
      "paon": "59",
      "saon": null,
      "postcode": "W4 3TS",
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      "last_sale_date": "2020-10-14",
      "last_price": 3500000,
      "url": "https://openproperties.uk/w4/hartington-road/59"
    },
    {
      "paon": "60",
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      "last_price": 3780000,
      "url": "https://openproperties.uk/w4/hartington-road/60"
    },
    {
      "paon": "61",
      "saon": null,
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      "url": "https://openproperties.uk/w4/hartington-road/61"
    },
    {
      "paon": "62",
      "saon": null,
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      "url": "https://openproperties.uk/w4/hartington-road/62"
    },
    {
      "paon": "85",
      "saon": null,
      "postcode": "W4 3TU",
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      "first_sale_date": "1998-02-27",
      "last_sale_date": "1998-02-27",
      "last_price": 395000,
      "url": "https://openproperties.uk/w4/hartington-road/85"
    },
    {
      "paon": "89",
      "saon": null,
      "postcode": "W4 3TU",
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      "first_sale_date": "1999-07-28",
      "last_sale_date": "1999-07-28",
      "last_price": 450000,
      "url": "https://openproperties.uk/w4/hartington-road/89"
    }
  ],
  "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
  }
}