Bontglantanat Farmhouse and Barn

A two-storey three-window farmhouse facing south to its farmyard, in uncoursed quasi-rubble slate masonry, with a restored slate roof, tile ridge and brick mid-chimney; two adjacent later rear wings in similar masonry and roofing occupying the full width of the main range, each with a brick end-chimney.

The front elevation has two main windows above and two below, plus a small additional upper window at left (west). Two- or three-light mullion windows with iron casements and glazing bars. Stone sills. Timber lintels to the lower openings. Plain door offcentre to right. One rooflight.

An opening beneath the adjacent granary leads to the rear entrance of the house at its right side (east). Plain door in flank of rear extension, where there are also a two light upper window and a three-light lower window of similar construction to those at front, but the lower window and the door have brick segmental arches. Stone sills. Similar three-light windows in the rear gable wall of the west rear extension.

The barn range is in similar stonework apart from the granary link which is timber-clad. Random slate roof in small courses. Heck door at front with brick segmental arch; slit ventilators left and right; exterior staircase to granary at left, in stone with some brick repair. At rear the barn has another heck door aligned with that at front, a lower door to the east storage bay, a ventilation slit and two C19 round openings formed in brickwork.

Large fireplace in the east rear wing, with an extremely steep staircase at side.