12, Black Jack Street

No. 12 Black Jack Street is an 18th-century house that is currently used as an undertakers. It is built from coursed squared limestone and has a Welsh slate roof, featuring two brick stacks on the rear wing. The building is two storeys tall with a cellar and has a four-window range. On the first floor, there are four 2-light timber mullion-and-transom windows with plain reveals, exposed timber lintels, and concrete cills. The ground floor has three 2-light metal casements in similar reveals. A four-panel door is located to the centre left and has an early 19th-century surround with a moulded timber architrave, a relief reeded panel on the frieze, and a moulded timber cornice. The house also has a shallow plinth. The interior has not been inspected.