{
  "url": "https://openproperties.uk/sl1/mercian-way/4a",
  "address_path": "sl1/mercian-way/4a",
  "paon": "4A",
  "saon": null,
  "street": "MERCIAN WAY",
  "locality": null,
  "town_city": "SLOUGH",
  "district": "SLOUGH",
  "county": "SLOUGH",
  "postcode": "SL1 5LY",
  "postcodes": [
    "SL1 5LY"
  ],
  "latitude": 51.51354110122699,
  "longitude": -0.6464096823204388,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1998-05-18",
  "last_sale_date": "2021-11-12",
  "last_price": 522500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sl1/mercian-way/4a/d4d42645-3d39-27f6-e053-6c04a8c0a572",
      "transaction_id": "D4D42645-3D39-27F6-E053-6C04A8C0A572",
      "price": 522500,
      "date_of_transfer": "2021-11-12",
      "postcode": "SL1 5LY",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "4A",
      "saon": null,
      "street": "MERCIAN WAY",
      "locality": null,
      "town_city": "SLOUGH",
      "district": "SLOUGH",
      "county": "SLOUGH",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl1/mercian-way/4a",
      "property_url": "https://openproperties.uk/sl1/mercian-way/4a"
    },
    {
      "url": "https://openproperties.uk/sl1/mercian-way/4a/08b9436c-d65c-474b-acf4-2bc62f1065cd",
      "transaction_id": "08B9436C-D65C-474B-ACF4-2BC62F1065CD",
      "price": 260000,
      "date_of_transfer": "2010-12-22",
      "postcode": "SL1 5LY",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "4A",
      "saon": null,
      "street": "MERCIAN WAY",
      "locality": null,
      "town_city": "SLOUGH",
      "district": "SLOUGH",
      "county": "SLOUGH",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl1/mercian-way/4a",
      "property_url": "https://openproperties.uk/sl1/mercian-way/4a"
    },
    {
      "url": "https://openproperties.uk/sl1/mercian-way/4a/acceeb8c-e789-4c5a-a34c-af26820c7c2a",
      "transaction_id": "ACCEEB8C-E789-4C5A-A34C-AF26820C7C2A",
      "price": 144533,
      "date_of_transfer": "1998-05-18",
      "postcode": "SL1 5LY",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "4A",
      "saon": null,
      "street": "MERCIAN WAY",
      "locality": "SLOUGH",
      "town_city": "SLOUGH",
      "district": "SLOUGH",
      "county": "SLOUGH",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl1/mercian-way/4a",
      "property_url": "https://openproperties.uk/sl1/mercian-way/4a"
    }
  ],
  "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. Contains OS data © Crown copyright and database right. Postcode locations are Code-Point Open centroids: they locate the postcode, not an individual building.",
  "provenance": [
    {
      "source": "HM Land Registry Price Paid Data",
      "source_url": "https://www.gov.uk/government/statistical-data-sets/price-paid-data-downloads",
      "retrieved_at": "2026-07-09T18:56:26.350736+00:00"
    },
    {
      "source": "OS Code-Point Open",
      "source_url": "https://osdatahub.os.uk/downloads/open/CodePointOpen",
      "retrieved_at": null
    }
  ]
}