{
  "url": "https://openproperties.uk/sl1/progress-business-centre",
  "outcode": "SL1",
  "street": "PROGRESS BUSINESS CENTRE",
  "street_slug": "progress-business-centre",
  "property_count": 7,
  "truncated": false,
  "properties": [
    {
      "paon": "ASTRO MED HOUSE, 11",
      "saon": null,
      "postcode": "SL1 6DQ",
      "sale_count": 1,
      "first_sale_date": "2016-12-01",
      "last_sale_date": "2016-12-01",
      "last_price": 420000,
      "url": "https://openproperties.uk/sl1/progress-business-centre/astro-med-house-11"
    },
    {
      "paon": "3",
      "saon": null,
      "postcode": "SL1 6DQ",
      "sale_count": 1,
      "first_sale_date": "2024-03-25",
      "last_sale_date": "2024-03-25",
      "last_price": 640000,
      "url": "https://openproperties.uk/sl1/progress-business-centre/3"
    },
    {
      "paon": "9",
      "saon": null,
      "postcode": "SL1 6DQ",
      "sale_count": 1,
      "first_sale_date": "2015-07-24",
      "last_sale_date": "2015-07-24",
      "last_price": 242000,
      "url": "https://openproperties.uk/sl1/progress-business-centre/9"
    },
    {
      "paon": "13",
      "saon": null,
      "postcode": "SL1 6DQ",
      "sale_count": 1,
      "first_sale_date": "2021-11-05",
      "last_sale_date": "2021-11-05",
      "last_price": 320000,
      "url": "https://openproperties.uk/sl1/progress-business-centre/13"
    },
    {
      "paon": "18",
      "saon": null,
      "postcode": "SL1 6DQ",
      "sale_count": 1,
      "first_sale_date": "2023-06-07",
      "last_sale_date": "2023-06-07",
      "last_price": 400000,
      "url": "https://openproperties.uk/sl1/progress-business-centre/18"
    },
    {
      "paon": "21",
      "saon": null,
      "postcode": "SL1 6DQ",
      "sale_count": 2,
      "first_sale_date": "2017-10-16",
      "last_sale_date": "2025-11-12",
      "last_price": 910000,
      "url": "https://openproperties.uk/sl1/progress-business-centre/21"
    },
    {
      "paon": "22 - 23",
      "saon": null,
      "postcode": "SL1 6DQ",
      "sale_count": 1,
      "first_sale_date": "2022-03-18",
      "last_sale_date": "2022-03-18",
      "last_price": 830000,
      "url": "https://openproperties.uk/sl1/progress-business-centre/22-23"
    }
  ],
  "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
  }
}