Stable range at Plas Bach

The stable range at Plas Bach consists of three parallel buildings, with two positioned along a slope and the third set to the east and downslope, creating an L-shaped layout. There is a linking addition with a single-pitched roof at the angle of the buildings. The structure is made of rubble masonry, and the roofs are covered with small slates, featuring tiled ridges and copings.

The southernmost building has doorways in each gable; the eastern doorway is at a lower level and has a voussoir head, with doveholes located in the gable apex above. The opposing doorway is a later addition. The northern parallel building is aligned with the first and connected by a shallow pitched lean-to addition that has a doorway offset to the left. This building features a wide doorway in the western gable, which may be a later cut or a widened original doorway, while the eastern gable is obscured. There is also access to the loft through a doorway in the northern wall. The stable building to the east has a single doorway with a cambered voussoir head to the left. The linking lean-to addition connecting the three buildings has a doorway on the left side of the southern gable and a roof made of profiled metal sheeting.

The interior was not inspected during the survey.