{
  "url": "https://openproperties.uk/ll41/cefn-gwyn/37",
  "address_path": "ll41/cefn-gwyn/37",
  "paon": "37",
  "saon": null,
  "street": "CEFN GWYN",
  "locality": "TRAWSFYNYDD",
  "town_city": "BLAENAU FFESTINIOG",
  "district": "GWYNEDD",
  "county": "GWYNEDD",
  "postcode": "LL41 4SG",
  "postcodes": [
    "LL41 4SG"
  ],
  "latitude": 52.90142405976325,
  "longitude": -3.9240704448044337,
  "location_precision": "postcode_centroid",
  "sale_count": 2,
  "first_sale_date": "1996-09-30",
  "last_sale_date": "2026-03-10",
  "last_price": 140000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/ll41/cefn-gwyn/37/50d10b84-80d9-b8d0-e063-4704a8c08d98",
      "transaction_id": "50D10B84-80D9-B8D0-E063-4704A8C08D98",
      "price": 140000,
      "date_of_transfer": "2026-03-10",
      "postcode": "LL41 4SG",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "37",
      "saon": null,
      "street": "CEFN GWYN",
      "locality": "TRAWSFYNYDD",
      "town_city": "BLAENAU FFESTINIOG",
      "district": "GWYNEDD",
      "county": "GWYNEDD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ll41/cefn-gwyn/37",
      "property_url": "https://openproperties.uk/ll41/cefn-gwyn/37"
    },
    {
      "url": "https://openproperties.uk/ll41/cefn-gwyn/37/821610e9-3e87-4ba3-8d2b-71508ea15436",
      "transaction_id": "821610E9-3E87-4BA3-8D2B-71508EA15436",
      "price": 32000,
      "date_of_transfer": "1996-09-30",
      "postcode": "LL41 4SG",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "37",
      "saon": null,
      "street": "CEFN GWYN",
      "locality": "TRAWSFYNYDD",
      "town_city": "BLAENAU FFESTINIOG",
      "district": "GWYNEDD",
      "county": "GWYNEDD",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "ll41/cefn-gwyn/37",
      "property_url": "https://openproperties.uk/ll41/cefn-gwyn/37"
    }
  ],
  "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
    }
  ]
}