Our Data Sources
Fron Olau, Caernarfon has no recent1 records in the the Land Registry and a single entry in the EPC database dated April 2018.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high 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 Fron Olau, Caernarfon, we estimate a market value of £253,526 and a rental value of £1,002 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £224,551 and £888 per month respectively.
Plot Size
HM Land Registry records the plot of land for Fron Olau, Caernarfon as measuring 254 m2.
That makes it the 3rd largest plot in the postcode, where 13 of the 16 other houses have recorded plot data.
Energy Efficiency
Fron Olau, Caernarfon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 06 Apr 2018.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Fron Olau, Caernarfon completed on 7th June 2001 at £65,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Jun 2001£65,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to Fron Olau, Caernarfon have sold within a radius of 2.3 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 15th August 2025, was 24, Bangor Street, Y Felinheli, LL56 4JD, a freehold house which sold for £270,000.
Read more about house prices in LL55.
- Sold Aug 2025£270,000 | 4 Bed House24, Bangor Street, Y Felinheli, LL56 4JD24, Bangor Street, Y Felinheli, LL56 4JD
- Sold Dec 2023£248,000 | 4 Bed HouseTy Fry, Station Road, Caernarfon, LL55 4AGTy Fry, Station Road, Caernarfon, LL55 4AG
- Sold Mar 2023£210,000 | 4 Bed House20, Cremlyn, Caernarfon, LL55 1AJ20, Cremlyn, Caernarfon, LL55 1AJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 283 addresses on Bethel, Caernarfon, LL55, Fron Olau, Caernarfon comes out as the 52nd largest and the 125th most expensive in our analysis of the public data.
It is also £25k more expensive than the average property across the LL55 district.
More reading links
Schools Nearby
Public Transport Nearby
- 6.1kmLlanfairpwll
- 7.6kmBangor (Gwynedd)
- 15.1kmBodorgan
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












