The RCT digital archive attributed this chapel as Bethlehem. However, that chapel seems to be ferther up the road (subsequent use). As a matter of elimination, it must have been Tabernacle ??

  Image by permission of Rhondda Cynon Taf Libraries - Reference: 1110

The same view photographed in March 2010. The present-day building is 'Trealaw House'. Maybe someone with local knowledge can confirm my theory.