12 Erw Wen, Caeathro, Caernarfon, LL55 2TW is a freehold detached property built between 1967-1975. The property offers approximately 1,356 square feet of living space. In this location, properties of similar size usually have four bedrooms.
The estimated current market value of the property is £309,820 , which equates to approximately £228 per square foot. It was last sold on 23 Sep 2016 for £208,000. Since then, the value has increased by £101,820, representing a 49.0% increase, or approximately 5.0% per year.
The current estimated value of £309,820 is:
This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.
At the most recent EPC inspection on 10 September 2025, the property was recorded as owner-occupied.
12 Erw Wen, Caeathro, Caernarfon, Gwynedd, LL55 2TW has an Energy Performance Certificate (EPC) rating of D, based on the latest assessment carried out on 10 Sep 2025.
This property uses an oil-fired boiler with radiators as its main heating source. Hot water is provided from main heating system. The property has multiple glazing throughout.
The previous EPC assessment was conducted on 10 Jul 2015. The rating of D remains the same, but the energy efficiency score improved by 1.6%.
Since the previous assessment, several changes were observed:
* Results are based on Environment Agency flood risk mapping for the property UPRN where available. They are indicative and should not be treated as a site-specific flood survey.
This property has very low flood risk from rivers and the sea.
River and sea flooding includes flooding caused by overflowing rivers, estuaries, tidal waters and coastal surges.
This property has very low surface water flood risk.
Surface water flooding can happen when heavy rainfall overwhelms drains, roads, gardens or other hard surfaces.
The property at 12 Erw Wen, Caeathro, Caernarfon, LL55 2TW appears once in HM Land Registry records, with the transaction recorded on 23 Sep 2016. It also has two Energy Performance Certificate (EPC) records, the earliest dating back to 10 Sep 2025. We use this information to estimate the property's characteristics, flood risk profile and current market value.
This website uses public sector information from:
HM Land Registry Price Paid Data
Energy Performance of Buildings Data published by the Department for Energy Security and Net Zero (DESNZ) and the Ministry of Housing, Communities and Local Government (MHCLG).
Flood risk data supplied by the Environment Agency through the Department for Environment, Food & Rural Affairs (Defra) Data Services Platform.
These datasets are licensed under the Open Government Licence v3.0 .
StreetScan.co.uk is not affiliated with, endorsed by, or associated with HM Land Registry, DESNZ, MHCLG, Defra or the Environment Agency.