12 Vulcan Street

12 Vulcan Street is a late Georgian three-storey building with a basement, which also serves Nos 14 and 26. The exterior features scribed render with a plinth and painted quoins at the corners. The front of Nos 12 and 14 has two windows each, while the Penmaesglas Road elevation is asymmetrical, with a gable end on the left and a stepped three-window front for No 26 on the right. The building has slate roofs, brick chimney stacks, and wide bracket eaves, along with renewed small pane sash windows. The doorcases at Nos 12 and 14 have panelled pilasters that are offset, with No 14 featuring a six-panel door and a traceried fanlight. No 26 has a similar but taller doorcase with a six-panel door.