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      "sale_count": 1,
      "first_sale_date": "2020-10-30",
      "last_sale_date": "2020-10-30",
      "last_price": 3700000,
      "url": "https://openproperties.uk/se1/holland-street/block-c-70/flat-1801"
    },
    {
      "paon": "BLOCK C, 70",
      "saon": "FLAT 1901",
      "postcode": "SE1 9NX",
      "sale_count": 1,
      "first_sale_date": "2014-05-09",
      "last_sale_date": "2014-05-09",
      "last_price": 5100000,
      "url": "https://openproperties.uk/se1/holland-street/block-c-70/flat-1901"
    },
    {
      "paon": "BLOCK C, 70",
      "saon": "FLAT 2001",
      "postcode": "SE1 9NX",
      "sale_count": 1,
      "first_sale_date": "2013-07-24",
      "last_sale_date": "2013-07-24",
      "last_price": 5100000,
      "url": "https://openproperties.uk/se1/holland-street/block-c-70/flat-2001"
    },
    {
      "paon": "BLOCK C, 70",
      "saon": "FLAT 2002",
      "postcode": "SE1 9NX",
      "sale_count": 1,
      "first_sale_date": "2015-06-25",
      "last_sale_date": "2015-06-25",
      "last_price": 3948750,
      "url": "https://openproperties.uk/se1/holland-street/block-c-70/flat-2002"
    },
    {
      "paon": "BLOCK C, 70",
      "saon": "FLAT 2101",
      "postcode": "SE1 9NX",
      "sale_count": 1,
      "first_sale_date": "2013-12-19",
      "last_sale_date": "2013-12-19",
      "last_price": 5850000,
      "url": "https://openproperties.uk/se1/holland-street/block-c-70/flat-2101"
    },
    {
      "paon": "BLOCK C, 70",
      "saon": "FLAT 2102",
      "postcode": "SE1 9NX",
      "sale_count": 1,
      "first_sale_date": "2015-01-07",
      "last_sale_date": "2015-01-07",
      "last_price": 4500000,
      "url": "https://openproperties.uk/se1/holland-street/block-c-70/flat-2102"
    },
    {
      "paon": "BLOCK C, 70",
      "saon": "FLAT 2201",
      "postcode": "SE1 9NX",
      "sale_count": 1,
      "first_sale_date": "2016-10-28",
      "last_sale_date": "2016-10-28",
      "last_price": 11500000,
      "url": "https://openproperties.uk/se1/holland-street/block-c-70/flat-2201"
    },
    {
      "paon": "FLAT 905 BLOCK B, 60",
      "saon": "STORAGE SPACE 4.5",
      "postcode": "SE1 9JF",
      "sale_count": 1,
      "first_sale_date": "2018-08-18",
      "last_sale_date": "2018-08-18",
      "last_price": 10000,
      "url": "https://openproperties.uk/se1/holland-street/flat-905-block-b-60/storage-space-4-5"
    },
    {
      "paon": "43",
      "saon": null,
      "postcode": "SE1 9JR",
      "sale_count": 1,
      "first_sale_date": "1999-05-19",
      "last_sale_date": "1999-05-19",
      "last_price": 150000,
      "url": "https://openproperties.uk/se1/holland-street/43"
    }
  ],
  "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
  }
}