Cefn-crwth

House, roughcast with slate close-eaved roof and red brick end stacks. Two-storey, 3- window range of sashes, 4-pane, 12-pane and 4-pane above; 12-pane and 9-pane below with centre C20 glazed door. Slate-hung left end wall. Outshut rear with one window in end wall over older range. Older range to right is of whitewashed rubble stone with thatched roof under corrugated iron with thick boarded eaves. Stone square right end chimney. One 4-pane sash window under eaves to left, and another further left on ground floor. Entrance in right end wall, C20 door. Outshut rear with corrugated iron roof, not over thatch, door in end wall. Timber lintels.

Older range has single ground floor room with large fireplace beam. Joisted ceiling. Foot of one curved roof truss visible, papered over on front wall.