{
  "url": "https://openproperties.uk/sr6/helen-street/19",
  "address_path": "sr6/helen-street/19",
  "paon": "19",
  "saon": null,
  "street": "HELEN STREET",
  "locality": "SUNDERLAND",
  "town_city": "SUNDERLAND",
  "district": "SUNDERLAND",
  "county": "TYNE AND WEAR",
  "postcode": "SR6 9HG",
  "postcodes": [
    "SR6 9HG"
  ],
  "latitude": 54.92854840042033,
  "longitude": -1.374926693718494,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "2005-10-10",
  "last_sale_date": "2007-08-03",
  "last_price": 159950,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sr6/helen-street/19/59373e5d-1fad-4a85-bc7c-eca5c717c0a6",
      "transaction_id": "59373E5D-1FAD-4A85-BC7C-ECA5C717C0A6",
      "price": 159950,
      "date_of_transfer": "2007-08-03",
      "postcode": "SR6 9HG",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "19",
      "saon": null,
      "street": "HELEN STREET",
      "locality": "SUNDERLAND",
      "town_city": "SUNDERLAND",
      "district": "SUNDERLAND",
      "county": "TYNE AND WEAR",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sr6/helen-street/19",
      "property_url": "https://openproperties.uk/sr6/helen-street/19"
    },
    {
      "url": "https://openproperties.uk/sr6/helen-street/19/68bc53fe-b7a5-415b-b49f-a5fc10709afe",
      "transaction_id": "68BC53FE-B7A5-415B-B49F-A5FC10709AFE",
      "price": 135000,
      "date_of_transfer": "2005-10-10",
      "postcode": "SR6 9HG",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "19",
      "saon": null,
      "street": "HELEN STREET",
      "locality": "SUNDERLAND",
      "town_city": "SUNDERLAND",
      "district": "SUNDERLAND",
      "county": "TYNE AND WEAR",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sr6/helen-street/19",
      "property_url": "https://openproperties.uk/sr6/helen-street/19"
    }
  ],
  "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
    }
  ]
}