Secondary Dwelling at Hafod Adams

The secondary dwelling at Hafod Adams is a two-storey, two-unit house built from rubble stone, featuring large quoins and a slate roof with a stone stack at the south end. The main entrance is located on the east side, facing the main house, and consists of a central doorway with a flat head and split doors. There are no additional openings on this side. The west elevation, which is only partially visible, has an original doorway to the left of the center with a flat head. To the right of this doorway is a two-light wooden casement window beneath a segmental stone voussoir head. There is also a very small light to the far right with a stone lintel and sill. The upper storey includes two wooden casement windows situated under the eaves, though most of the glazing is missing. The south gable end has no openings, while the north end features a single low-level opening with a voussoired head.

Inside, from the east doorway, steps lead down into the left unit, which has a large fireplace on the south wall with a plain timber lintel. The ceiling is supported by a plain spine beam and plain joists. A straight open stair, located opposite the entrance, leads to the upper storey. A boarded door provides access to the right unit, which was later used as a dairy. This unit contains a spine beam with a medium chamfer and slate salting slabs attached to the walls.