| Llanddewi Ystradenni | |
|---|---|
| The Walsh public house | |
Location within Powys | |
| Population | 310 (2011 census) |
| Community |
|
| Principal area | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Police | Dyfed-Powys |
| Fire | Mid and West Wales |
| Ambulance | Welsh |
Llanddewi Ystradenni, also spelled Llanddewi Ystradenny, is a village and community in Radnorshire, Powys, Wales. The population of the Community at the 2011 census was 310. [1]
Centred on the village of Llanddewi, it also includes the hamlet of Heartsease.
The motte and bailey fortification of Buddugre Castle, overlooking the Afon Ithon, is also within the community.