Hebron Hall pentecostal Chapel was built in 1864 to the design of minister George Dobson. It is built in the Sub-Classical style with a gable entry plan, rendered walls and round headed windows.

RCAHMW, August 2011

The chapel is situated back from the Monnow Street, reached through a gate between two shops. It was originally built for a Primitive Methodist congregation, and served that denomination into the twentieth century.
(Sources: 1st, 2nd, and 3r edn 25" O.S. maps)
A.N. Coward, RCAHMW, 16.10.2018