Cow house at Brigwallt y Coed

The cow house at Brigwallt y Coed is constructed of limewashed rubble stone and features a slate roof. The openings include boarded doors. On the right side, which is the downhill end, there is a ventilation strip, a doorway beneath a lintel, and an added blockwork lean-to. To the left, there are four doorways, each with different lintel types: one has a concrete lintel, another has a segmental brick head, the third has a wooden lintel, and the last also has a segmental brick head. Additionally, there is a metal-framed loft window in the right gable end, and there are some additions at the rear of the building.