{
  "url": "https://openproperties.uk/ss1/napier-avenue",
  "outcode": "SS1",
  "street": "NAPIER AVENUE",
  "street_slug": "napier-avenue",
  "property_count": 58,
  "truncated": false,
  "properties": [
    {
      "paon": "1",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "1997-02-04",
      "last_sale_date": "2003-07-08",
      "last_price": 70000,
      "url": "https://openproperties.uk/ss1/napier-avenue/1"
    },
    {
      "paon": "3",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "2000-11-10",
      "last_sale_date": "2000-11-10",
      "last_price": 68000,
      "url": "https://openproperties.uk/ss1/napier-avenue/3"
    },
    {
      "paon": "5",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 3,
      "first_sale_date": "2007-03-30",
      "last_sale_date": "2024-11-22",
      "last_price": 295000,
      "url": "https://openproperties.uk/ss1/napier-avenue/5"
    },
    {
      "paon": "7",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "2023-10-18",
      "last_sale_date": "2023-10-18",
      "last_price": 217000,
      "url": "https://openproperties.uk/ss1/napier-avenue/7"
    },
    {
      "paon": "10",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "1995-06-30",
      "last_sale_date": "1995-06-30",
      "last_price": 29000,
      "url": "https://openproperties.uk/ss1/napier-avenue/10"
    },
    {
      "paon": "11A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "2003-04-04",
      "last_sale_date": "2007-08-15",
      "last_price": 116000,
      "url": "https://openproperties.uk/ss1/napier-avenue/11a"
    },
    {
      "paon": "12",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "2021-01-22",
      "last_sale_date": "2021-09-29",
      "last_price": 310000,
      "url": "https://openproperties.uk/ss1/napier-avenue/12"
    },
    {
      "paon": "13",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "2002-07-05",
      "last_sale_date": "2002-07-05",
      "last_price": 64995,
      "url": "https://openproperties.uk/ss1/napier-avenue/13"
    },
    {
      "paon": "13A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "2021-12-15",
      "last_sale_date": "2024-05-15",
      "last_price": 180000,
      "url": "https://openproperties.uk/ss1/napier-avenue/13a"
    },
    {
      "paon": "14",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "1997-08-11",
      "last_sale_date": "2023-04-04",
      "last_price": 280000,
      "url": "https://openproperties.uk/ss1/napier-avenue/14"
    },
    {
      "paon": "15",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 3,
      "first_sale_date": "2006-06-15",
      "last_sale_date": "2021-07-30",
      "last_price": 187500,
      "url": "https://openproperties.uk/ss1/napier-avenue/15"
    },
    {
      "paon": "15A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "2006-10-16",
      "last_sale_date": "2006-10-16",
      "last_price": 86499,
      "url": "https://openproperties.uk/ss1/napier-avenue/15a"
    },
    {
      "paon": "16",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 4,
      "first_sale_date": "1995-03-20",
      "last_sale_date": "2005-09-15",
      "last_price": 140000,
      "url": "https://openproperties.uk/ss1/napier-avenue/16"
    },
    {
      "paon": "17",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 5,
      "first_sale_date": "1995-11-27",
      "last_sale_date": "2018-11-21",
      "last_price": 318000,
      "url": "https://openproperties.uk/ss1/napier-avenue/17"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "1996-05-03",
      "last_sale_date": "1996-05-03",
      "last_price": 44000,
      "url": "https://openproperties.uk/ss1/napier-avenue/18"
    },
    {
      "paon": "19",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 6,
      "first_sale_date": "2002-04-05",
      "last_sale_date": "2016-03-31",
      "last_price": 135450,
      "url": "https://openproperties.uk/ss1/napier-avenue/19"
    },
    {
      "paon": "19A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "2016-09-22",
      "last_sale_date": "2022-11-17",
      "last_price": 151000,
      "url": "https://openproperties.uk/ss1/napier-avenue/19a"
    },
    {
      "paon": "20",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "2009-05-15",
      "last_sale_date": "2021-03-12",
      "last_price": 300000,
      "url": "https://openproperties.uk/ss1/napier-avenue/20"
    },
    {
      "paon": "21",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "1996-03-27",
      "last_sale_date": "2017-08-29",
      "last_price": 16597,
      "url": "https://openproperties.uk/ss1/napier-avenue/21"
    },
    {
      "paon": "21A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "2006-04-28",
      "last_sale_date": "2019-04-15",
      "last_price": 168000,
      "url": "https://openproperties.uk/ss1/napier-avenue/21a"
    },
    {
      "paon": "22",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "1997-12-19",
      "last_sale_date": "1997-12-19",
      "last_price": 43000,
      "url": "https://openproperties.uk/ss1/napier-avenue/22"
    },
    {
      "paon": "23",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "2006-03-17",
      "last_sale_date": "2006-03-17",
      "last_price": 80000,
      "url": "https://openproperties.uk/ss1/napier-avenue/23"
    },
    {
      "paon": "24",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 3,
      "first_sale_date": "2002-08-23",
      "last_sale_date": "2007-05-31",
      "last_price": 123000,
      "url": "https://openproperties.uk/ss1/napier-avenue/24"
    },
    {
      "paon": "24",
      "saon": "FIRST FLOOR FLAT",
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "1995-03-16",
      "last_sale_date": "1995-03-16",
      "last_price": 24950,
      "url": "https://openproperties.uk/ss1/napier-avenue/24/first-floor-flat"
    },
    {
      "paon": "26",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 3,
      "first_sale_date": "1995-07-21",
      "last_sale_date": "2008-07-29",
      "last_price": 132500,
      "url": "https://openproperties.uk/ss1/napier-avenue/26"
    },
    {
      "paon": "26B",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "2013-08-15",
      "last_sale_date": "2013-08-15",
      "last_price": 116500,
      "url": "https://openproperties.uk/ss1/napier-avenue/26b"
    },
    {
      "paon": "27",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 3,
      "first_sale_date": "1999-10-08",
      "last_sale_date": "2019-02-06",
      "last_price": 21438,
      "url": "https://openproperties.uk/ss1/napier-avenue/27"
    },
    {
      "paon": "27A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "1995-12-13",
      "last_sale_date": "1995-12-13",
      "last_price": 19050,
      "url": "https://openproperties.uk/ss1/napier-avenue/27a"
    },
    {
      "paon": "28",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "2004-03-09",
      "last_sale_date": "2004-03-09",
      "last_price": 140000,
      "url": "https://openproperties.uk/ss1/napier-avenue/28"
    },
    {
      "paon": "29",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 4,
      "first_sale_date": "1995-10-31",
      "last_sale_date": "2018-03-08",
      "last_price": 150000,
      "url": "https://openproperties.uk/ss1/napier-avenue/29"
    },
    {
      "paon": "29A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 5,
      "first_sale_date": "1995-03-21",
      "last_sale_date": "2006-02-28",
      "last_price": 110000,
      "url": "https://openproperties.uk/ss1/napier-avenue/29a"
    },
    {
      "paon": "30",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "1997-11-18",
      "last_sale_date": "2003-11-21",
      "last_price": 139000,
      "url": "https://openproperties.uk/ss1/napier-avenue/30"
    },
    {
      "paon": "31",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 5,
      "first_sale_date": "1997-07-14",
      "last_sale_date": "2019-10-04",
      "last_price": 300000,
      "url": "https://openproperties.uk/ss1/napier-avenue/31"
    },
    {
      "paon": "32",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 6,
      "first_sale_date": "1997-06-20",
      "last_sale_date": "2025-05-16",
      "last_price": 345000,
      "url": "https://openproperties.uk/ss1/napier-avenue/32"
    },
    {
      "paon": "33",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "2005-12-02",
      "last_sale_date": "2015-01-30",
      "last_price": 250000,
      "url": "https://openproperties.uk/ss1/napier-avenue/33"
    },
    {
      "paon": "33A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "2005-03-04",
      "last_sale_date": "2005-03-04",
      "last_price": 125000,
      "url": "https://openproperties.uk/ss1/napier-avenue/33a"
    },
    {
      "paon": "34",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 4,
      "first_sale_date": "1995-10-20",
      "last_sale_date": "2026-03-31",
      "last_price": 315000,
      "url": "https://openproperties.uk/ss1/napier-avenue/34"
    },
    {
      "paon": "35",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "2000-10-25",
      "last_sale_date": "2001-03-06",
      "last_price": 51995,
      "url": "https://openproperties.uk/ss1/napier-avenue/35"
    },
    {
      "paon": "35A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 2,
      "first_sale_date": "2002-10-18",
      "last_sale_date": "2026-02-27",
      "last_price": 177500,
      "url": "https://openproperties.uk/ss1/napier-avenue/35a"
    },
    {
      "paon": "36",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "1999-11-19",
      "last_sale_date": "2004-06-21",
      "last_price": 170000,
      "url": "https://openproperties.uk/ss1/napier-avenue/36"
    },
    {
      "paon": "37A",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 1,
      "first_sale_date": "2007-10-01",
      "last_sale_date": "2007-10-01",
      "last_price": 150000,
      "url": "https://openproperties.uk/ss1/napier-avenue/37a"
    },
    {
      "paon": "38",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "2000-02-16",
      "last_sale_date": "2000-02-16",
      "last_price": 57000,
      "url": "https://openproperties.uk/ss1/napier-avenue/38"
    },
    {
      "paon": "39",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 5,
      "first_sale_date": "2000-07-18",
      "last_sale_date": "2005-06-15",
      "last_price": 99000,
      "url": "https://openproperties.uk/ss1/napier-avenue/39"
    },
    {
      "paon": "40",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 4,
      "first_sale_date": "2000-07-21",
      "last_sale_date": "2013-07-15",
      "last_price": 190000,
      "url": "https://openproperties.uk/ss1/napier-avenue/40"
    },
    {
      "paon": "42",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 3,
      "first_sale_date": "1997-01-09",
      "last_sale_date": "2005-11-11",
      "last_price": 152500,
      "url": "https://openproperties.uk/ss1/napier-avenue/42"
    },
    {
      "paon": "44",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 4,
      "first_sale_date": "1997-03-26",
      "last_sale_date": "2024-08-29",
      "last_price": 213000,
      "url": "https://openproperties.uk/ss1/napier-avenue/44"
    },
    {
      "paon": "44A",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "2005-05-18",
      "last_sale_date": "2023-02-03",
      "last_price": 157500,
      "url": "https://openproperties.uk/ss1/napier-avenue/44a"
    },
    {
      "paon": "45",
      "saon": null,
      "postcode": "SS1 1LY",
      "sale_count": 3,
      "first_sale_date": "1998-11-06",
      "last_sale_date": "2025-10-08",
      "last_price": 333500,
      "url": "https://openproperties.uk/ss1/napier-avenue/45"
    },
    {
      "paon": "46",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 3,
      "first_sale_date": "2003-03-14",
      "last_sale_date": "2015-10-30",
      "last_price": 130000,
      "url": "https://openproperties.uk/ss1/napier-avenue/46"
    },
    {
      "paon": "46A",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 3,
      "first_sale_date": "2001-10-23",
      "last_sale_date": "2021-04-01",
      "last_price": 177000,
      "url": "https://openproperties.uk/ss1/napier-avenue/46a"
    },
    {
      "paon": "48",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 1,
      "first_sale_date": "1995-10-01",
      "last_sale_date": "1995-10-01",
      "last_price": 55000,
      "url": "https://openproperties.uk/ss1/napier-avenue/48"
    },
    {
      "paon": "50",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "2008-09-19",
      "last_sale_date": "2012-07-20",
      "last_price": 194000,
      "url": "https://openproperties.uk/ss1/napier-avenue/50"
    },
    {
      "paon": "52",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 5,
      "first_sale_date": "1995-01-31",
      "last_sale_date": "2003-02-07",
      "last_price": 72000,
      "url": "https://openproperties.uk/ss1/napier-avenue/52"
    },
    {
      "paon": "52A",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "2019-09-27",
      "last_sale_date": "2025-05-30",
      "last_price": 177000,
      "url": "https://openproperties.uk/ss1/napier-avenue/52a"
    },
    {
      "paon": "54",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "2003-01-17",
      "last_sale_date": "2007-09-17",
      "last_price": 118000,
      "url": "https://openproperties.uk/ss1/napier-avenue/54"
    },
    {
      "paon": "54A",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 5,
      "first_sale_date": "1997-05-28",
      "last_sale_date": "2024-09-20",
      "last_price": 170000,
      "url": "https://openproperties.uk/ss1/napier-avenue/54a"
    },
    {
      "paon": "56",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 6,
      "first_sale_date": "1995-10-09",
      "last_sale_date": "2020-11-20",
      "last_price": 158000,
      "url": "https://openproperties.uk/ss1/napier-avenue/56"
    },
    {
      "paon": "58",
      "saon": null,
      "postcode": "SS1 1LZ",
      "sale_count": 2,
      "first_sale_date": "1997-04-30",
      "last_sale_date": "2003-03-14",
      "last_price": 112500,
      "url": "https://openproperties.uk/ss1/napier-avenue/58"
    }
  ],
  "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
  }
}