19 Heol Maengwyn

19 Heol Maengwyn is a mid to late 19th century building that features a symmetrical three-storey, three-window rendered front. It has rusticated quoins, a plinth, and a channelled ground floor. The building is topped with a slate roof and has an end chimney stack, along with boarded eaves. The recessed four-pane horned sash windows are framed with architraves. There is an overall cornice at the ground floor, which includes panelled end pilasters decorated with bosses, and an anthemion pattern on the left-hand pilaster. The central glazed door is flanked by fixed glazed windows with blinds and window box holders, and it is also surrounded by panelled pilasters and a bracket cornice.