Llanwenarth Baptist Chapel was originally built in 1695, rebuilt in 1807, renovated in1870, 1893 and again during the late twentieth century. The present chapel, dated 1870, is built in the Simple Round Headed style with a half hipped box plan, two storeys and tall small paned windows. Llanwenarth is now Grade II * Listed for its historical importance as the oldest Baptist chapel in Wales and for the surviving elements of eighteenth century interior.

RCAHMW, August 2011