30, Corn Street

No. 30, Corn Street is an early 18th-century house, later altered to become a shop and dwelling. It has a gabled roof covered in concrete tiles and a brick end stack shared with the adjacent No. 28. The house has a 2-unit plan, arranged over two storeys and an attic, with a three-window front. A late 19th-century half-glazed door and a bay window are located on the left side, and a 20th-century window is on the right. The first floor has late 18th-century six-pane sash windows. There are two gabled roof dormers with 20th-century casement windows. Inside, there are cased beams. The roof structure comprises a three-bay collar-truss roof with butt purlins.