Our Data Sources
Gwelfor, Caernarfon has no recent1 records in the the Land Registry and a single entry in the EPC database dated April 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Gwelfor, Caernarfon, we estimate a market value of £333,468 and a rental value of £1,039 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £295,358 and £920 per month respectively.
Plot Size
HM Land Registry records the plot of land for Gwelfor, Caernarfon as measuring 502 m2.
That makes it the 2nd largest plot in the postcode, where 7 of the 10 other houses have recorded plot data.
Energy Efficiency
Gwelfor, Caernarfon has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 11 Apr 2025.
The property is not connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, LPG.
Sold Prices
The most recent sale of Gwelfor, Caernarfon completed on 27th July 1998 at £250,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Jul 1998£250,000
Similar Properties Sold Nearby
Over the past 2 years 55 properties similar to Gwelfor, Caernarfon have sold within a radius of 2.9 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 13th February 2020, was Elidir View, Caernarfon, LL55 4DY, a freehold house which sold for £200,000.
Read more about house prices in LL55.
- Sold Feb 2020£200,000 | 3 Bed HouseElidir View, Caernarfon, LL55 4DYElidir View, Caernarfon, LL55 4DY
- Sold Sep 2018£222,000 | 3 Bed HouseBryngwyn Mawr, Caernarfon, LL55 4RGBryngwyn Mawr, Caernarfon, LL55 4RG
- Sold Feb 2014£167,500 | 3 Bed HouseNant Forgan, Allt Goch, Caernarfon, LL55 4DWNant Forgan, Allt Goch, Caernarfon, LL55 4DW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 150 addresses on Cwm-Y-Glo, Caernarfon, LL55, Gwelfor, Caernarfon comes out as the 36th largest and the 10th most expensive in our analysis of the public data.
It is also £96k more expensive than the average property across the LL55 district.
More reading links
Schools Nearby
Public Transport Nearby
- Llanfairpwll|9.4 km away
- Bangor (Gwynedd)|9.5 km away
- Bodorgan|18.0 km away
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












