Our Data Sources
11, Tan Y Castell, Builth Wells has no records in the the Land Registry and a single entry in the EPC database dated November 2017.
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
11, Tan Y Castell, Builth Wells has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Nov 2017.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Properties Sold Nearby
Over the past 2 years 3 properties have sold within 4.7 kilometres of 11, Tan Y Castell, Builth Wells, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd May 2025, was 18, Castle Street, Builth Wells, LD2 3BN, a freehold house which sold for £140,000.
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
The flood risk here is rated very low, based on Environment Agency data.







