{
  "url": "https://openproperties.uk/sa2/bryn-derwen/3",
  "address_path": "sa2/bryn-derwen/3",
  "paon": "3",
  "saon": null,
  "street": "BRYN DERWEN",
  "locality": "SKETTY",
  "town_city": "SWANSEA",
  "district": "SWANSEA",
  "county": "SWANSEA",
  "postcode": "SA2 9GX",
  "postcodes": [
    "SA2 9GX"
  ],
  "latitude": 51.628667404232964,
  "longitude": -3.994738074472864,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1999-11-19",
  "last_sale_date": "2012-11-09",
  "last_price": 212500,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/sa2/bryn-derwen/3/83ea8ff3-ff46-4015-ad7c-467e2e509e54",
      "transaction_id": "83EA8FF3-FF46-4015-AD7C-467E2E509E54",
      "price": 212500,
      "date_of_transfer": "2012-11-09",
      "postcode": "SA2 9GX",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "3",
      "saon": null,
      "street": "BRYN DERWEN",
      "locality": "SKETTY",
      "town_city": "SWANSEA",
      "district": "SWANSEA",
      "county": "SWANSEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa2/bryn-derwen/3",
      "property_url": "https://openproperties.uk/sa2/bryn-derwen/3"
    },
    {
      "url": "https://openproperties.uk/sa2/bryn-derwen/3/a9a4b303-feff-4c77-bdfe-1c8260e64e47",
      "transaction_id": "A9A4B303-FEFF-4C77-BDFE-1C8260E64E47",
      "price": 120000,
      "date_of_transfer": "1999-11-19",
      "postcode": "SA2 9GX",
      "property_type": "D",
      "property_type_display": "Detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "3",
      "saon": null,
      "street": "BRYN DERWEN",
      "locality": "SKETTY",
      "town_city": "SWANSEA",
      "district": "SWANSEA",
      "county": "SWANSEA",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "sa2/bryn-derwen/3",
      "property_url": "https://openproperties.uk/sa2/bryn-derwen/3"
    }
  ],
  "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
    }
  ]
}