St David's Church was located on the west side of Stanley Street, close to its junction with New Dock Road, and was erected in 1892 as a Chapel of Ease to St Paul's church (NPRN 107201). It was built as a minimal mission church in stone and brick, with a bellcote. The building has now been converted to residential accommodation and the exterior rendered and painted, though the bellcote has been retained.
Sources:
Google Street View, August 2011.
T.Lloyd, J.Orbach & R.Scourfield, Buildings of Wales: Carmarthenshire and Ceredigion (2006), p.278.

David Leighton, RCAHMW, 23 June 2015