Tyn-y-Coed Farmhouse is a Georgian farm house and grade II listed building in Caerdeon, Barmouth, Gwynedd, Wales.[1] It was built in 1756 and later extended and altered in 1884. The property includes a barn, and 14 acres of land with woodland trees dating back to the 16th century. The rubble-built farmhouse and slate roof was listed approximately in 1995.[2]