Our Data Sources
Gwyddfor, Caernarfon has no records in the the Land Registry and a single entry in the EPC database dated February 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
In very good condition, we estimate Gwyddfor, Caernarfon would be worth £215,921, with a potential rental value of £1,017 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £191,245, with a rental value of £901 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Gwyddfor, Caernarfon occupies a 232 m2 plot as recorded by HM Land Registry.
Of the 17 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
Gwyddfor, Caernarfon has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 28 Feb 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, LPG.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 21 sales of comparable properties within 4.4 kilometres of Gwyddfor, Caernarfon across the last 2 years.
Most recently, 16, Garth Estate, Caernarfon, LL54 5ET, a freehold house, sold at £195,000 on the 28th February 2023.
Read more about house prices in LL54.
- Sold Feb 2023£195,000 | 3 Bed House16, Garth Estate, Caernarfon, LL54 5ET16, Garth Estate, Caernarfon, LL54 5ET
- Sold Sep 2018£190,000 | 3 Bed House17, Garth Estate, Caernarfon, LL54 5ET17, Garth Estate, Caernarfon, LL54 5ET
- Sold Jan 2007£165,000 | 3 Bed HouseHen Felin, Caernarfon, LL54 5ERHen Felin, Caernarfon, LL54 5ER
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks Gwyddfor, Caernarfon as the 8th largest and the 8th most expensive of the 19 addresses on Clynnog Road, Pontllyfni, Caernarfon, LL54.
Against the LL54 postcode district average, it is £16k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Criccieth|16.2 km away
- Penychain|16.7 km away
- Abererch|17.4 km away
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












