Our Data Sources
Dolhelfa Isaf, Llanidloes has no records in the the Land Registry and a single entry in the EPC database dated July 2025.
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 Dolhelfa Isaf, Llanidloes would be worth £861,881, with a potential rental value of £1,956 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £763,380, with a rental value of £1,732 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
Dolhelfa Isaf, Llanidloes occupies a 1,009 m2 plot as recorded by HM Land Registry.
Of the 18 other houses in this postcode, 11 have recorded plot sizes, and this one ranks as the 10th largest.
Energy Efficiency
Dolhelfa Isaf, Llanidloes has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 29 Jul 2025.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, oil.
Properties Sold Nearby
Land Registry records and our Estate Agent network show 596 sales within 10.3 kilometres of Dolhelfa Isaf, Llanidloes across the last 2 years.
Most recently, Dollech, Llanidloes, SY18 6RY, a freehold house, sold at £275,000 on the 2nd June 2025.
Read more about house prices in SY18.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks Dolhelfa Isaf, Llanidloes as the 41st largest and the 4th most expensive of the 206 addresses on Llangurig, Llanidloes, SY18.
Against the SY18 postcode district average, it is £558k more expensive than the typical property.
More reading links
Schools Nearby
Public Transport Nearby
- Caersws|19.1 km away
- Llandrindod|20.4 km away
- Pen-y-Bont (Mid Wales)|21.3 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.












