Dulais Fach

Dulais Fach and Dulais Isaf House are two connected buildings. The entrance block, now known as Dulais Isaf House, is a two-storey house with pebble-dashed walls featuring blind panels bordered with render. It has a hipped slate roof with a chimney stack on the right and an additional stack on the left side. The front of the house has deep canted bay windows on the outer bays, with sash windows and a sill band on the upper storey. A central portico is supported by two moulded Tuscan columns and a moulded entablature, which also supports a balcony. The balcony has a replaced glazed door. The main entrance features an overlight and double half-lit panelled doors. The right side wall has one bay with 12-pane sash windows on each storey. The left end wall has two upper-storey sash windows and a glazed doorway added to the lower left. There is a three-bay rear wing set back on the left side, which has two sash windows on the lower storey and an added lean-to porch on the left. The upper storey retains a sash window on the left side, while the central window is a small-pane replacement, and the right-hand window is boarded up. Behind the wing and the main house is Dulais Fach, which faces east.

Dulais Fach is the earlier of the two houses, built in the late Georgian style, and is three storeys high with three bays. It has roughcast walls painted cream, a slate roof, and end roughcast stacks. The central doorway is flanked by late 19th-century tripartite sash windows and has an added porch with a replaced door. The middle storey features 12-pane hornless sash windows, while the shorter upper storey windows are late 19th-century replacements located beneath the wall plate.

To the right side, there is a lower two-storey service wing made of rubble stone with dressed quoins and a slate roof. This wing has stone ridge stacks located to the left of centre and to the right. The front wall has three windows with segmental-headed two-light small-pane casements, except for the lower left where a horned sash window has been inserted.