Cae Poeth has a core which dates probably to the 17th century with later additions in the 18th century. The existing plan is a short 'L' shape and the house is built of rubble stone with small slates and square stack chimney. The house is named on the first edition OS 25" map, CA XI. 14, of 1889.
Source: Caernarvonshire Inventory, Vol II, No. 1297.