Ty'Ngwndwn Independent Chapel was first built in 1775 and rebuilt in 1815, 1835 and 1861. The chapel was then restored in 1892. The present chapel, dated 1863, is built in the Simple Round-Headed style of the long-wall entry type. Ty'Ngwndwn is Grade 2 listed for its architectural interest as a late Georgian chapel with a well preserved nineteenth century interior.

RCAHMW, November 2009