A long stone built barn or byre with slate roof approximately 19m x 5.5m in plan overall. The walls are of mortared stone blocks and local shale approx. 0.5m thick. The roof is supported by three scarfed and pegged trusses. There is a pitching eye at the NE end and signs of a former loft within. There is a wide entrance on the SE side. Probably mid 19th century in date.
