{
  "url": "https://openproperties.uk/ig8/hampstead-avenue",
  "outcode": "IG8",
  "street": "HAMPSTEAD AVENUE",
  "street_slug": "hampstead-avenue",
  "property_count": 47,
  "truncated": false,
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      "last_sale_date": "2001-12-17",
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      "url": "https://openproperties.uk/ig8/hampstead-avenue/marlowe-house/flat-1"
    },
    {
      "paon": "MARLOWE HOUSE",
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      "sale_count": 1,
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      "url": "https://openproperties.uk/ig8/hampstead-avenue/marlowe-house/flat-2"
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    {
      "paon": "MARLOWE HOUSE",
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      "last_sale_date": "2009-11-20",
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      "url": "https://openproperties.uk/ig8/hampstead-avenue/marlowe-house/flat-3"
    },
    {
      "paon": "MARLOWE HOUSE",
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    {
      "paon": "MARLOWE HOUSE",
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    },
    {
      "paon": "MARLOWE HOUSE",
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      "postcode": "IG8 8RH",
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      "url": "https://openproperties.uk/ig8/hampstead-avenue/marlowe-house/flat-6"
    },
    {
      "paon": "MARLOWE HOUSE",
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      "sale_count": 1,
      "first_sale_date": "2002-02-22",
      "last_sale_date": "2002-02-22",
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      "url": "https://openproperties.uk/ig8/hampstead-avenue/marlowe-house/flat-7"
    },
    {
      "paon": "MARLOWE HOUSE",
      "saon": "FLAT 8",
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      "first_sale_date": "2002-01-09",
      "last_sale_date": "2006-12-13",
      "last_price": 365000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/marlowe-house/flat-8"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 1",
      "postcode": "IG8 8RG",
      "sale_count": 2,
      "first_sale_date": "2001-10-26",
      "last_sale_date": "2019-09-06",
      "last_price": 375000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-1"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 2",
      "postcode": "IG8 8RG",
      "sale_count": 2,
      "first_sale_date": "2002-02-08",
      "last_sale_date": "2010-12-06",
      "last_price": 485000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-2"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 3",
      "postcode": "IG8 8RG",
      "sale_count": 3,
      "first_sale_date": "2001-10-22",
      "last_sale_date": "2015-09-25",
      "last_price": 500000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-3"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 4",
      "postcode": "IG8 8RG",
      "sale_count": 2,
      "first_sale_date": "2001-10-05",
      "last_sale_date": "2003-01-10",
      "last_price": 365000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-4"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 5",
      "postcode": "IG8 8RG",
      "sale_count": 3,
      "first_sale_date": "2001-09-05",
      "last_sale_date": "2024-11-08",
      "last_price": 900000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-5"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 6",
      "postcode": "IG8 8RG",
      "sale_count": 3,
      "first_sale_date": "2001-10-19",
      "last_sale_date": "2024-08-23",
      "last_price": 570000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-6"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 7",
      "postcode": "IG8 8RG",
      "sale_count": 4,
      "first_sale_date": "2001-11-09",
      "last_sale_date": "2014-03-20",
      "last_price": 434000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-7"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
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      "first_sale_date": "2001-10-30",
      "last_sale_date": "2004-07-06",
      "last_price": 250000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-8"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
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      "first_sale_date": "2002-01-08",
      "last_sale_date": "2002-01-08",
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      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-9"
    },
    {
      "paon": "NORTHUMBERLAND HOUSE",
      "saon": "FLAT 10",
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      "last_sale_date": "2001-10-09",
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      "url": "https://openproperties.uk/ig8/hampstead-avenue/northumberland-house/flat-10"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 1",
      "postcode": "IG8 8RE",
      "sale_count": 4,
      "first_sale_date": "2001-08-15",
      "last_sale_date": "2005-02-01",
      "last_price": 320000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-1"
    },
    {
      "paon": "OSBORNE HOUSE",
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      "postcode": "IG8 8RE",
      "sale_count": 3,
      "first_sale_date": "2001-08-01",
      "last_sale_date": "2021-03-05",
      "last_price": 575000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-2"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 3",
      "postcode": "IG8 8RE",
      "sale_count": 6,
      "first_sale_date": "2001-08-10",
      "last_sale_date": "2022-06-24",
      "last_price": 775000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-3"
    },
    {
      "paon": "OSBORNE HOUSE",
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      "postcode": "IG8 8RE",
      "sale_count": 3,
      "first_sale_date": "2001-08-10",
      "last_sale_date": "2019-10-30",
      "last_price": 495000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-4"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 5",
      "postcode": "IG8 8RE",
      "sale_count": 1,
      "first_sale_date": "2001-09-21",
      "last_sale_date": "2001-09-21",
      "last_price": 419950,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-5"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 6",
      "postcode": "IG8 8RE",
      "sale_count": 2,
      "first_sale_date": "2001-08-13",
      "last_sale_date": "2009-08-28",
      "last_price": 330000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-6"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 7",
      "postcode": "IG8 8RE",
      "sale_count": 4,
      "first_sale_date": "2001-08-10",
      "last_sale_date": "2006-09-15",
      "last_price": 320000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-7"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 8",
      "postcode": "IG8 8RE",
      "sale_count": 3,
      "first_sale_date": "2002-02-28",
      "last_sale_date": "2020-12-11",
      "last_price": 800000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-8"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 9",
      "postcode": "IG8 8RE",
      "sale_count": 4,
      "first_sale_date": "2001-08-13",
      "last_sale_date": "2026-04-10",
      "last_price": 470000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-9"
    },
    {
      "paon": "OSBORNE HOUSE",
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      "last_sale_date": "2001-08-07",
      "last_price": 321200,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-10"
    },
    {
      "paon": "OSBORNE HOUSE",
      "saon": "FLAT 11",
      "postcode": "IG8 8RE",
      "sale_count": 2,
      "first_sale_date": "2001-08-10",
      "last_sale_date": "2021-09-27",
      "last_price": 500000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/osborne-house/flat-11"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "2",
      "postcode": "IG8 9GG",
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      "last_sale_date": "2005-07-29",
      "last_price": 340000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/2"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 1",
      "postcode": "IG8 8QB",
      "sale_count": 3,
      "first_sale_date": "2001-05-04",
      "last_sale_date": "2026-01-16",
      "last_price": 525000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-1"
    },
    {
      "paon": "WENTWORTH HOUSE",
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      "postcode": "IG8 8QB",
      "sale_count": 3,
      "first_sale_date": "2001-05-11",
      "last_sale_date": "2015-06-17",
      "last_price": 475000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-3"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 4",
      "postcode": "IG8 8QB",
      "sale_count": 4,
      "first_sale_date": "2002-03-28",
      "last_sale_date": "2014-09-30",
      "last_price": 438000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-4"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 5",
      "postcode": "IG8 8QB",
      "sale_count": 3,
      "first_sale_date": "2001-05-22",
      "last_sale_date": "2012-06-15",
      "last_price": 380000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-5"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 6",
      "postcode": "IG8 8QB",
      "sale_count": 3,
      "first_sale_date": "2001-07-27",
      "last_sale_date": "2012-05-15",
      "last_price": 379995,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-6"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 7",
      "postcode": "IG8 8QB",
      "sale_count": 2,
      "first_sale_date": "2001-05-29",
      "last_sale_date": "2011-08-05",
      "last_price": 249995,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-7"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 8",
      "postcode": "IG8 8QB",
      "sale_count": 3,
      "first_sale_date": "2001-05-18",
      "last_sale_date": "2024-05-31",
      "last_price": 395000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-8"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 9",
      "postcode": "IG8 8QB",
      "sale_count": 4,
      "first_sale_date": "2001-04-25",
      "last_sale_date": "2021-04-01",
      "last_price": 670000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-9"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 10",
      "postcode": "IG8 8QB",
      "sale_count": 1,
      "first_sale_date": "2001-07-02",
      "last_sale_date": "2001-07-02",
      "last_price": 165000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-10"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 11",
      "postcode": "IG8 8QB",
      "sale_count": 2,
      "first_sale_date": "2001-06-20",
      "last_sale_date": "2006-05-31",
      "last_price": 235000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-11"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 12",
      "postcode": "IG8 8QB",
      "sale_count": 3,
      "first_sale_date": "2001-06-22",
      "last_sale_date": "2012-04-02",
      "last_price": 499995,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-12"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 14",
      "postcode": "IG8 8QB",
      "sale_count": 2,
      "first_sale_date": "2001-06-11",
      "last_sale_date": "2006-08-02",
      "last_price": 350000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-14"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 15",
      "postcode": "IG8 8QB",
      "sale_count": 4,
      "first_sale_date": "2001-06-04",
      "last_sale_date": "2021-03-22",
      "last_price": 600000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-15"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 16",
      "postcode": "IG8 8QB",
      "sale_count": 1,
      "first_sale_date": "2001-09-14",
      "last_sale_date": "2001-09-14",
      "last_price": 240000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-16"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 17",
      "postcode": "IG8 8QB",
      "sale_count": 4,
      "first_sale_date": "2001-09-04",
      "last_sale_date": "2022-09-30",
      "last_price": 450000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-17"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 18",
      "postcode": "IG8 8QB",
      "sale_count": 2,
      "first_sale_date": "2001-07-13",
      "last_sale_date": "2004-07-30",
      "last_price": 380000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-18"
    },
    {
      "paon": "WENTWORTH HOUSE",
      "saon": "FLAT 19",
      "postcode": "IG8 8QB",
      "sale_count": 3,
      "first_sale_date": "2001-07-16",
      "last_sale_date": "2012-10-11",
      "last_price": 402000,
      "url": "https://openproperties.uk/ig8/hampstead-avenue/wentworth-house/flat-19"
    }
  ],
  "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
  }
}