A large field barn (the largest on the Dolmelynllyn Estate) now used as a store, possibly once a house and with a couple of added windows with surviving timber framing. It is well built, mostly of large masonry blocks. There is a pitching eye in the s gable, a door in the N gable and two other doors now bricked up to form the two windows. The timber roof trusses survive and there is some evidence of a floor over part if not all of the interior. May also have a had a use as a threshing barn since the internal arrangements show a cross passage. Also at the N end there are the remains of stalls and troughs for cattle. The building stands on a small mound and given it prominent position by the original drive up to Dolmelynllyn Hall was probably enhanced by various alterations to fit in with the "picturesque style" of this part of the estate at the start of the C19th. Overall 11m x 7m.
John Latham RCAHMW (from NT Vernacular Building survey, 1983).