{
  "url": "https://openproperties.uk/ll54/gwelfor/20",
  "address_path": "ll54/gwelfor/20",
  "paon": "20",
  "saon": null,
  "street": "GWELFOR",
  "locality": "RHOSGADFAN",
  "town_city": "CAERNARFON",
  "district": "GWYNEDD",
  "county": "GWYNEDD",
  "postcode": "LL54 7HA",
  "postcodes": [
    "LL54 7HA"
  ],
  "latitude": 53.09184651477407,
  "longitude": -4.232225336159736,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1999-05-07",
  "last_sale_date": "2001-11-23",
  "last_price": 37000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/ll54/gwelfor/20/eb05df88-5414-48dc-b425-895c9ba4489c",
      "transaction_id": "EB05DF88-5414-48DC-B425-895C9BA4489C",
      "price": 37000,
      "date_of_transfer": "2001-11-23",
      "postcode": "LL54 7HA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "GWELFOR",
      "locality": "RHOSGADFAN",
      "town_city": "CAERNARFON",
      "district": "GWYNEDD",
      "county": "GWYNEDD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ll54/gwelfor/20",
      "property_url": "https://openproperties.uk/ll54/gwelfor/20"
    },
    {
      "url": "https://openproperties.uk/ll54/gwelfor/20/4bc6347f-44bb-42ad-befd-e1e6d611bc46",
      "transaction_id": "4BC6347F-44BB-42AD-BEFD-E1E6D611BC46",
      "price": 40000,
      "date_of_transfer": "1999-05-07",
      "postcode": "LL54 7HA",
      "property_type": "T",
      "property_type_display": "Terraced",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "20",
      "saon": null,
      "street": "GWELFOR",
      "locality": "RHOSGADFAN",
      "town_city": "CAERNARFON",
      "district": "GWYNEDD",
      "county": "GWYNEDD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ll54/gwelfor/20",
      "property_url": "https://openproperties.uk/ll54/gwelfor/20"
    }
  ],
  "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
    }
  ]
}