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      "sale_count": 1,
      "first_sale_date": "1996-08-02",
      "last_sale_date": "1996-08-02",
      "last_price": 117500,
      "url": "https://openproperties.uk/n8/hillfield-avenue/83/flat-1"
    },
    {
      "paon": "83",
      "saon": "FLAT 2",
      "postcode": "N8 7DG",
      "sale_count": 4,
      "first_sale_date": "2001-09-28",
      "last_sale_date": "2018-04-06",
      "last_price": 530000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/83/flat-2"
    },
    {
      "paon": "83",
      "saon": "FLAT 3",
      "postcode": "N8 7DG",
      "sale_count": 7,
      "first_sale_date": "1996-09-27",
      "last_sale_date": "2024-01-12",
      "last_price": 536000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/83/flat-3"
    },
    {
      "paon": "84",
      "saon": "FLAT 1",
      "postcode": "N8 7DN",
      "sale_count": 3,
      "first_sale_date": "1998-10-15",
      "last_sale_date": "2026-05-11",
      "last_price": 412000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/84/flat-1"
    },
    {
      "paon": "84",
      "saon": "FLAT 2",
      "postcode": "N8 7DN",
      "sale_count": 2,
      "first_sale_date": "1995-08-31",
      "last_sale_date": "2002-02-01",
      "last_price": 162500,
      "url": "https://openproperties.uk/n8/hillfield-avenue/84/flat-2"
    },
    {
      "paon": "84",
      "saon": "FLAT 3",
      "postcode": "N8 7DN",
      "sale_count": 4,
      "first_sale_date": "1997-10-23",
      "last_sale_date": "2011-10-27",
      "last_price": 236000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/84/flat-3"
    },
    {
      "paon": "84",
      "saon": "FLAT 4",
      "postcode": "N8 7DN",
      "sale_count": 3,
      "first_sale_date": "1997-10-08",
      "last_sale_date": "2005-12-21",
      "last_price": 182000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/84/flat-4"
    },
    {
      "paon": "85",
      "saon": "FLAT A",
      "postcode": "N8 7DG",
      "sale_count": 3,
      "first_sale_date": "1998-12-15",
      "last_sale_date": "2015-12-18",
      "last_price": 450000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/85/flat-a"
    },
    {
      "paon": "85",
      "saon": "FLAT B",
      "postcode": "N8 7DG",
      "sale_count": 3,
      "first_sale_date": "1995-06-28",
      "last_sale_date": "2015-10-30",
      "last_price": 379000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/85/flat-b"
    },
    {
      "paon": "85",
      "saon": "FLAT C",
      "postcode": "N8 7DG",
      "sale_count": 1,
      "first_sale_date": "2000-09-22",
      "last_sale_date": "2000-09-22",
      "last_price": 162750,
      "url": "https://openproperties.uk/n8/hillfield-avenue/85/flat-c"
    },
    {
      "paon": "85D",
      "saon": null,
      "postcode": "N8 7DG",
      "sale_count": 1,
      "first_sale_date": "2002-08-14",
      "last_sale_date": "2002-08-14",
      "last_price": 163000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/85d"
    },
    {
      "paon": "86A",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 2,
      "first_sale_date": "1996-05-31",
      "last_sale_date": "2001-03-23",
      "last_price": 160000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/86a"
    },
    {
      "paon": "86B",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 3,
      "first_sale_date": "2000-10-27",
      "last_sale_date": "2002-05-09",
      "last_price": 157000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/86b"
    },
    {
      "paon": "86C",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 6,
      "first_sale_date": "1995-04-13",
      "last_sale_date": "2025-09-30",
      "last_price": 420000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/86c"
    },
    {
      "paon": "86D",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 3,
      "first_sale_date": "2001-08-31",
      "last_sale_date": "2026-01-16",
      "last_price": 420000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/86d"
    },
    {
      "paon": "90",
      "saon": "FLAT B",
      "postcode": "N8 7DN",
      "sale_count": 4,
      "first_sale_date": "1997-07-31",
      "last_sale_date": "2025-09-26",
      "last_price": 420000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/90/flat-b"
    },
    {
      "paon": "90",
      "saon": "FLAT D",
      "postcode": "N8 7DN",
      "sale_count": 3,
      "first_sale_date": "1998-11-20",
      "last_sale_date": "2007-11-27",
      "last_price": 249950,
      "url": "https://openproperties.uk/n8/hillfield-avenue/90/flat-d"
    },
    {
      "paon": "92",
      "saon": "FLAT A",
      "postcode": "N8 7DN",
      "sale_count": 4,
      "first_sale_date": "1997-11-06",
      "last_sale_date": "2021-04-29",
      "last_price": 660000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/92/flat-a"
    },
    {
      "paon": "92",
      "saon": "FLAT B",
      "postcode": "N8 7DN",
      "sale_count": 4,
      "first_sale_date": "1999-07-02",
      "last_sale_date": "2023-06-16",
      "last_price": 425000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/92/flat-b"
    },
    {
      "paon": "92",
      "saon": "FLAT C",
      "postcode": "N8 7DN",
      "sale_count": 1,
      "first_sale_date": "2025-03-27",
      "last_sale_date": "2025-03-27",
      "last_price": 410000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/92/flat-c"
    },
    {
      "paon": "92",
      "saon": "FLAT D",
      "postcode": "N8 7DN",
      "sale_count": 5,
      "first_sale_date": "1995-11-03",
      "last_sale_date": "2023-12-08",
      "last_price": 422000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/92/flat-d"
    },
    {
      "paon": "94",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 1,
      "first_sale_date": "2002-03-08",
      "last_sale_date": "2002-03-08",
      "last_price": 287000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/94"
    },
    {
      "paon": "94",
      "saon": "FLAT 1",
      "postcode": "N8 7DN",
      "sale_count": 2,
      "first_sale_date": "2015-01-29",
      "last_sale_date": "2025-09-02",
      "last_price": 992500,
      "url": "https://openproperties.uk/n8/hillfield-avenue/94/flat-1"
    },
    {
      "paon": "95",
      "saon": "FLAT 2",
      "postcode": "N8 7DG",
      "sale_count": 3,
      "first_sale_date": "1995-08-14",
      "last_sale_date": "2007-03-27",
      "last_price": 319950,
      "url": "https://openproperties.uk/n8/hillfield-avenue/95/flat-2"
    },
    {
      "paon": "95",
      "saon": "FLAT 3",
      "postcode": "N8 7DG",
      "sale_count": 2,
      "first_sale_date": "2002-04-26",
      "last_sale_date": "2015-10-01",
      "last_price": 265000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/95/flat-3"
    },
    {
      "paon": "95",
      "saon": "FLAT 4",
      "postcode": "N8 7DG",
      "sale_count": 2,
      "first_sale_date": "1995-06-15",
      "last_sale_date": "2002-07-09",
      "last_price": 185000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/95/flat-4"
    },
    {
      "paon": "95",
      "saon": "FLAT 5",
      "postcode": "N8 7DG",
      "sale_count": 3,
      "first_sale_date": "2002-06-28",
      "last_sale_date": "2016-09-12",
      "last_price": 490000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/95/flat-5"
    },
    {
      "paon": "96",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 5,
      "first_sale_date": "1995-06-14",
      "last_sale_date": "2014-06-25",
      "last_price": 412000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/96"
    },
    {
      "paon": "96",
      "saon": "BASEMENT",
      "postcode": "N8 7DN",
      "sale_count": 6,
      "first_sale_date": "2001-12-10",
      "last_sale_date": "2022-12-28",
      "last_price": 580000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/96/basement"
    },
    {
      "paon": "96",
      "saon": "FIRST FLOOR FLAT",
      "postcode": "N8 7DN",
      "sale_count": 1,
      "first_sale_date": "1998-02-06",
      "last_sale_date": "1998-02-06",
      "last_price": 50000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/96/first-floor-flat"
    },
    {
      "paon": "96",
      "saon": "SECOND FLOOR FLAT",
      "postcode": "N8 7DN",
      "sale_count": 6,
      "first_sale_date": "1995-03-24",
      "last_sale_date": "2014-05-23",
      "last_price": 400000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/96/second-floor-flat"
    },
    {
      "paon": "97",
      "saon": null,
      "postcode": "N8 7DG",
      "sale_count": 2,
      "first_sale_date": "1997-06-16",
      "last_sale_date": "2020-12-04",
      "last_price": 1500000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/97"
    },
    {
      "paon": "98",
      "saon": "GROUND FLOOR FLAT A",
      "postcode": "N8 7DN",
      "sale_count": 1,
      "first_sale_date": "1999-11-19",
      "last_sale_date": "1999-11-19",
      "last_price": 157000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/98/ground-floor-flat-a"
    },
    {
      "paon": "99",
      "saon": null,
      "postcode": "N8 7DG",
      "sale_count": 1,
      "first_sale_date": "1995-02-06",
      "last_sale_date": "1995-02-06",
      "last_price": 220000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/99"
    },
    {
      "paon": "101",
      "saon": null,
      "postcode": "N8 7DG",
      "sale_count": 1,
      "first_sale_date": "2012-09-21",
      "last_sale_date": "2012-09-21",
      "last_price": 999999,
      "url": "https://openproperties.uk/n8/hillfield-avenue/101"
    },
    {
      "paon": "102",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 2,
      "first_sale_date": "1999-06-11",
      "last_sale_date": "1999-12-01",
      "last_price": 460000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/102"
    },
    {
      "paon": "104",
      "saon": "FLAT A",
      "postcode": "N8 7DN",
      "sale_count": 2,
      "first_sale_date": "1996-08-27",
      "last_sale_date": "2005-05-20",
      "last_price": 268000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/104/flat-a"
    },
    {
      "paon": "104",
      "saon": "FLAT B",
      "postcode": "N8 7DN",
      "sale_count": 6,
      "first_sale_date": "2001-08-06",
      "last_sale_date": "2025-05-07",
      "last_price": 450000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/104/flat-b"
    },
    {
      "paon": "104",
      "saon": "FLAT C",
      "postcode": "N8 7DN",
      "sale_count": 3,
      "first_sale_date": "1998-12-09",
      "last_sale_date": "2001-04-30",
      "last_price": 160000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/104/flat-c"
    },
    {
      "paon": "108",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 1,
      "first_sale_date": "1999-10-08",
      "last_sale_date": "1999-10-08",
      "last_price": 280000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/108"
    },
    {
      "paon": "114",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 5,
      "first_sale_date": "1996-10-07",
      "last_sale_date": "2013-02-06",
      "last_price": 425000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/114"
    },
    {
      "paon": "114",
      "saon": "FLAT B",
      "postcode": "N8 7DN",
      "sale_count": 7,
      "first_sale_date": "1995-03-03",
      "last_sale_date": "2010-04-26",
      "last_price": 300000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/114/flat-b"
    },
    {
      "paon": "118",
      "saon": null,
      "postcode": "N8 7DN",
      "sale_count": 1,
      "first_sale_date": "2025-01-06",
      "last_sale_date": "2025-01-06",
      "last_price": 1260000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/118"
    },
    {
      "paon": "120",
      "saon": "FLAT A",
      "postcode": "N8 7DN",
      "sale_count": 2,
      "first_sale_date": "2020-09-04",
      "last_sale_date": "2024-05-24",
      "last_price": 677550,
      "url": "https://openproperties.uk/n8/hillfield-avenue/120/flat-a"
    },
    {
      "paon": "120",
      "saon": "FLAT B",
      "postcode": "N8 7DN",
      "sale_count": 1,
      "first_sale_date": "2014-01-29",
      "last_sale_date": "2014-01-29",
      "last_price": 418000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/120/flat-b"
    },
    {
      "paon": "126",
      "saon": null,
      "postcode": "N8 7DJ",
      "sale_count": 1,
      "first_sale_date": "2016-12-16",
      "last_sale_date": "2016-12-16",
      "last_price": 1500000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/126"
    },
    {
      "paon": "130",
      "saon": null,
      "postcode": "N8 7DJ",
      "sale_count": 1,
      "first_sale_date": "2021-10-22",
      "last_sale_date": "2021-10-22",
      "last_price": 1130000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/130"
    },
    {
      "paon": "132",
      "saon": null,
      "postcode": "N8 7DJ",
      "sale_count": 2,
      "first_sale_date": "2001-10-31",
      "last_sale_date": "2020-12-18",
      "last_price": 1325000,
      "url": "https://openproperties.uk/n8/hillfield-avenue/132"
    }
  ],
  "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
  }
}