Our Data Sources
3, Barlwyd Avenue, Blaenau Ffestiniog has no records in the the Land Registry and a single entry in the EPC database dated October 2015.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 3, Barlwyd Avenue, Blaenau Ffestiniog would be worth £141,717, with a potential rental value of £787 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £125,521, with a rental value of £697 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
3, Barlwyd Avenue, Blaenau Ffestiniog occupies a 123 m2 plot as recorded by HM Land Registry.
Of the 3 other houses in this postcode, 1 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
3, Barlwyd Avenue, Blaenau Ffestiniog has an Energy Performance Rating (EPC) of G. This is based on the most recent assessment, dated 06 Oct 2015.
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 111 sales of comparable properties within 1.6 kilometres of 3, Barlwyd Avenue, Blaenau Ffestiniog across the last 2 years.
Most recently, 1, Oakeley Square, Blaenau Ffestiniog, LL41 3PS, a freehold house, sold at £135,000 on the 12th December 2025.
Read more about house prices in LL41.
- Sold Dec 2025£135,000 | 3 Bed House1, Oakeley Square, Blaenau Ffestiniog, LL41 3PS1, Oakeley Square, Blaenau Ffestiniog, LL41 3PS
- Sold Apr 2025£75,000 | 3 Bed House1, Glandwr Terrace, Blaenau Ffestiniog, LL41 3PP1, Glandwr Terrace, Blaenau Ffestiniog, LL41 3PP
- Sold Apr 2021£127,067 | 3 Bed House7, Barlwyd Terrace, Blaenau Ffestiniog, LL41 3RL7, Barlwyd Terrace, Blaenau Ffestiniog, LL41 3RL
•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 3, Barlwyd Avenue, Blaenau Ffestiniog as the largest and the most expensive of the 3 addresses on Barlwyd Avenue, Blaenau Ffestiniog, LL41.
Against the LL41 postcode district average, it is £91k less expensive than the typical property.
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Schools Nearby
Public Transport Nearby
- Blaenau Ffestiniog|800 m away
- Roman Bridge|6.1 km away
- Dolwyddelan|7.9 km away
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












