United Reformed Church, English Congregational Church, Commercial Street, Ystradgynlais

The National Monuments Record of Wales records United Reformed Church, English Congregational Church, Commercial Street, Ystradgynlais as Chapel from the Post Medieval period. The saved point comes from the official national record. Inclusion does not by itself mean that the public may enter the place.

The United Reformed Church, originally the English Congregational Church on Commercial Street in Ystradgynlais, was built in the 19th century, reflecting the Nonconformist religious traditions of the area. It is significant as a local place of worship that contributed to the religious and social life of the community during the Post Medieval period.