Agricultural Range at Tan-y-Parc

The agricultural range at Tan-y-Parc is constructed from whitened rubble and topped with a slate roof. It features dressed limestone voussoirs around its openings and has a partly-cobbled yard in front. The structure includes a carthouse section on the left, which previously had a granary above, a central barn section, and stabling with a hayloft on the right.

The cart bay on the left has a wide depressed arch and a stone stair that ascends from right to left, leading to the granary floor through a recessed boarded door. Above the arch, there is a 2-light open window positioned under the eaves. The barn section to the right features a large segmentally-arched entrance with an old boarded stable door set in a pegged wooden frame. To the left of this entrance, there are two vent slits and an open loading bay above.

To the right of the entrance, there is a 20th-century steel-framed window in a reduced opening, which was formerly an entrance, also with a segmental head. Above this, there is another open upper window diagonally positioned to the right. On the right side, there are two boarded stable doors with segmental heads, the one on the left being slightly taller, and a small 2-light open window beyond. The lower gable on the right has a loading bay leading to the loft floor, also framed in a pegged style.