Range of Farmbuildings 10 Metres North East of Underbank Farmhouse

This range of farm buildings, located 10 meters northeast of Underbank Farmhouse, dates from the late 16th century or early 17th century and was remodeled as a farm building in the 19th century. The structure is built of rubble with large, roughly-shaped quoins and stone dressings, topped with stone slate roofs.

The elevation facing the farmyard is divided into three parts. The left section is a barn, likely from the 19th century, featuring a large cart entrance with a timber lintel. The central section is an earlier bastle, two stories high with four irregular bays, which has been largely rebuilt. It includes two boarded doors: the left door has jambs and a re-set lintel with double roll moulding, inscribed with what appears to be "TB? 1691," while the right door has chamfered jambs and a re-set roll-moulded lintel. To the left of this section is a small four-pane window with a re-set window head above it, inscribed with "GT. SEP : XX." The right section is another bastle, also two stories and two bays wide, featuring a boarded door with a two-pane overlight in a tall chamfered surround, a small boarded window to the right, and a chamfered window with an old iron bar above.

The right return of the building has an external stair leading to an inserted door, with a blocked chamfered attic loop above and to the left. The rear elevation shows that the left section, the second bastle, has a small loop at ground level, a blocked chamfered window on the first floor, and a two-light chamfered mullioned window with diamond glazing, along with a blocked chamfered attic window above. The central section has two chamfered loops at ground level, while the wall above is obscured by ivy. A 20th-century barn conceals the right section.

The interior has been significantly altered.