{
  "url": "https://openproperties.uk/cf14/heol-merlin/11",
  "address_path": "cf14/heol-merlin/11",
  "paon": "11",
  "saon": null,
  "street": "HEOL MERLIN",
  "locality": "LLANISHEN",
  "town_city": "CARDIFF",
  "district": "CARDIFF",
  "county": "CARDIFF",
  "postcode": "CF14 5QD",
  "postcodes": [
    "CF14 5QD"
  ],
  "latitude": 51.523733623174365,
  "longitude": -3.184757508377455,
  "location_precision": "postcode_centroid",
  "sale_count": 3,
  "first_sale_date": "1997-10-07",
  "last_sale_date": "2006-11-29",
  "last_price": 154000,
  "truncated": false,
  "sales": [
    {
      "url": "https://openproperties.uk/cf14/heol-merlin/11/f6eb16d0-9c5d-40c7-9f50-3dd66b58c5b6",
      "transaction_id": "F6EB16D0-9C5D-40C7-9F50-3DD66B58C5B6",
      "price": 154000,
      "date_of_transfer": "2006-11-29",
      "postcode": "CF14 5QD",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "11",
      "saon": null,
      "street": "HEOL MERLIN",
      "locality": "LLANISHEN",
      "town_city": "CARDIFF",
      "district": "CARDIFF",
      "county": "CARDIFF",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cf14/heol-merlin/11",
      "property_url": "https://openproperties.uk/cf14/heol-merlin/11"
    },
    {
      "url": "https://openproperties.uk/cf14/heol-merlin/11/b95b1ffa-3dcb-4c0e-b4a3-17ddcfacb8f3",
      "transaction_id": "B95B1FFA-3DCB-4C0E-B4A3-17DDCFACB8F3",
      "price": 69950,
      "date_of_transfer": "1999-12-03",
      "postcode": "CF14 5QD",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "11",
      "saon": null,
      "street": "HEOL MERLIN",
      "locality": "LLANISHEN",
      "town_city": "CARDIFF",
      "district": "CARDIFF",
      "county": "CARDIFF",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cf14/heol-merlin/11",
      "property_url": "https://openproperties.uk/cf14/heol-merlin/11"
    },
    {
      "url": "https://openproperties.uk/cf14/heol-merlin/11/8c469c13-351a-448c-8047-a0e14294d9f4",
      "transaction_id": "8C469C13-351A-448C-8047-A0E14294D9F4",
      "price": 54000,
      "date_of_transfer": "1997-10-07",
      "postcode": "CF14 5QD",
      "property_type": "S",
      "property_type_display": "Semi-detached",
      "new_build": false,
      "duration": "F",
      "duration_display": "Freehold",
      "paon": "11",
      "saon": null,
      "street": "HEOL MERLIN",
      "locality": "LLANISHEN",
      "town_city": "CARDIFF",
      "district": "CARDIFF",
      "county": "CARDIFF",
      "ppd_category_type": "A",
      "last_seen_at": "2026-07-09T18:56:26.350736+00:00",
      "address_path": "cf14/heol-merlin/11",
      "property_url": "https://openproperties.uk/cf14/heol-merlin/11"
    }
  ],
  "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
    }
  ]
}