{
  "url": "https://openproperties.uk/sl4/helena-road/13",
  "address_path": "sl4/helena-road/13",
  "paon": "13",
  "saon": null,
  "street": "HELENA ROAD",
  "locality": null,
  "town_city": "WINDSOR",
  "district": "WINDSOR AND MAIDENHEAD",
  "county": "WINDSOR AND MAIDENHEAD",
  "postcode": "SL4 1JN",
  "postcodes": [
    "SL4 1JN"
  ],
  "latitude": 51.47769551808003,
  "longitude": -0.6084755978637721,
  "location_precision": "postcode_centroid",
  "sale_count": 5,
  "first_sale_date": "1996-08-09",
  "last_sale_date": "2019-10-14",
  "last_price": 562500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sl4/helena-road/13/9b361205-f0f0-1904-e053-6b04a8c0eeb5",
      "transaction_id": "9B361205-F0F0-1904-E053-6B04A8C0EEB5",
      "price": 562500,
      "date_of_transfer": "2019-10-14",
      "postcode": "SL4 1JN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "HELENA ROAD",
      "locality": null,
      "town_city": "WINDSOR",
      "district": "WINDSOR AND MAIDENHEAD",
      "county": "WINDSOR AND MAIDENHEAD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl4/helena-road/13",
      "property_url": "https://openproperties.uk/sl4/helena-road/13"
    },
    {
      "url": "https://openproperties.uk/sl4/helena-road/13/863e973e-b66f-4eec-ac0e-33b850412989",
      "transaction_id": "863E973E-B66F-4EEC-AC0E-33B850412989",
      "price": 400000,
      "date_of_transfer": "2006-10-20",
      "postcode": "SL4 1JN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "HELENA ROAD",
      "locality": "WINDSOR",
      "town_city": "WINDSOR",
      "district": "WINDSOR AND MAIDENHEAD",
      "county": "WINDSOR AND MAIDENHEAD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl4/helena-road/13",
      "property_url": "https://openproperties.uk/sl4/helena-road/13"
    },
    {
      "url": "https://openproperties.uk/sl4/helena-road/13/9df9c0f6-a9ba-452b-9f94-eb31bb78f610",
      "transaction_id": "9DF9C0F6-A9BA-452B-9F94-EB31BB78F610",
      "price": 238000,
      "date_of_transfer": "2001-03-13",
      "postcode": "SL4 1JN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "HELENA ROAD",
      "locality": "WINDSOR",
      "town_city": "WINDSOR",
      "district": "WINDSOR AND MAIDENHEAD",
      "county": "WINDSOR AND MAIDENHEAD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl4/helena-road/13",
      "property_url": "https://openproperties.uk/sl4/helena-road/13"
    },
    {
      "url": "https://openproperties.uk/sl4/helena-road/13/fe803493-808e-4097-8734-57405ee467f9",
      "transaction_id": "FE803493-808E-4097-8734-57405EE467F9",
      "price": 175000,
      "date_of_transfer": "1998-12-10",
      "postcode": "SL4 1JN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "HELENA ROAD",
      "locality": "WINDSOR",
      "town_city": "WINDSOR",
      "district": "WINDSOR AND MAIDENHEAD",
      "county": "WINDSOR AND MAIDENHEAD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl4/helena-road/13",
      "property_url": "https://openproperties.uk/sl4/helena-road/13"
    },
    {
      "url": "https://openproperties.uk/sl4/helena-road/13/616dd1aa-5576-4079-acbf-3134e600080f",
      "transaction_id": "616DD1AA-5576-4079-ACBF-3134E600080F",
      "price": 117000,
      "date_of_transfer": "1996-08-09",
      "postcode": "SL4 1JN",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "13",
      "saon": null,
      "street": "HELENA ROAD",
      "locality": "WINDSOR",
      "town_city": "WINDSOR",
      "district": "WINDSOR AND MAIDENHEAD",
      "county": "WINDSOR AND MAIDENHEAD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sl4/helena-road/13",
      "property_url": "https://openproperties.uk/sl4/helena-road/13"
    }
  ],
  "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
    }
  ]
}