Cwm Celyn Farmhouse

Cwm Celyn Farmhouse is a late 16th century to early 17th century farmhouse that has undergone 19th century and modern alterations. It is a single-storey and attic structure made of colourwashed rubble, topped with a slate roof and featuring a gable-end chimney at the downhill end. The farmhouse includes gabled dormers and a modern porch. To the left of the boarded door, which has a glazed panel, is a horned small-pane sash window, and to the right is a small-pane casement window, both with cambered brick arched heads. There is a single-storey service range set back to the left, which has a brick chimney and casements under timber lintels; this originally had a window flanked by two doors, with one door remaining. A rubble wall separates the house from the farmyard.

The interior was not accessible during the inspection in Autumn 1995, but it has been recorded by Fox and Raglan and the Royal Commission on the Ancient and Historical Monuments of Wales as retaining a stud and panel partition in the hall, a 'Tudor' doorhead, and Wern Hir stop-chamfered beams.

Cwm Celyn Farmhouse is listed for its special interest as a small sub-medieval farmhouse with surviving historic details.