Our Data Sources
10, Tan Y Castell, Builth Wells has no records in the the Land Registry and a single entry in the EPC database dated July 2020.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 0 out of 5 and is considered of low accuracy.
Energy Efficiency
10, Tan Y Castell, Builth Wells has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Jul 2020.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 property sales within 4.7 kilometres of 10, Tan Y Castell, Builth Wells over the last 2 years.
The most recent example is 18, Castle Street, Builth Wells, LD2 3BN, a freehold house which sold for £140,000 on the 2nd May 2025.
Read more about house prices in LD2.
- Sold May 2025£140,000 | 4 Bed House18, Castle Street, Builth Wells, LD2 3BN18, Castle Street, Builth Wells, LD2 3BN
- Sold Apr 2024£170,000 | 4 Bed House27, Castle Street, Builth Wells, LD2 3BN27, Castle Street, Builth Wells, LD2 3BN
- Sold Jul 2022£145,000 | 3 Bed House22, Castle Street, Builth Wells, LD2 3BN22, Castle Street, Builth Wells, LD2 3BN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Schools Nearby
Public Transport Nearby
- 2.8kmBuilth Road
- 3.9kmCilmeri
- 9.1kmGarth (Powys)
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.







