Abergwenlais Mill

Abergwenlais Mill, House and Outbuildings Whitewashed rubble stone with slate roofs. Three ranges joined in roughly L-plan. Two-storey house at N, taller mill at angle to left and outbuildings running E.

Mill, hipped roof and heavy cornerstones. Ground floor right broad cart-entry with cambered head and stone voussoirs. Large casement pair with timber lintel to first floor right. Left side is obscured by added 2-storey lean-to with similar large casement pair in N side. Rubble stone to S and W. S side with casement pair to first and second floors, both with one brick jamb, blocked ground floor opening with stone voussoirs. Water-wheel was on this side. Straight joint to lean-to. W rear has cambered arched ground floor cart-entry to left and two blocked openings, first floor former door now casement pair, to right of centre, and casement pair to second floor left.

Mill ground floor has three heavy beams. Pine first floor beams. Fine roof trusses of arch-braced collar trusses with diagonal struts above collar. Bolted joints. In roof, massive timber horizontal shaft for hoist. Barn has later C19 roof with stapled collars, four bays.