Treweatha Farmhouse

Treweatha Farmhouse is a late 18th-century farmhouse with mid-19th-century alterations and a few later changes. It is constructed of slatestone rubble, with some areas slate-hung, and features a slurried slate roof with ridge tiles and gable ends, along with gable end stacks that have brick shafts.

The farmhouse has a double depth plan, with a central entrance leading to principal rooms on the front left and right. A porch was added to the front entrance in the mid-19th century. The service rooms are located at the rear, with the kitchen on the left and the dairy on the right. There is also an unheated outshut, likely a 19th-century addition, at the rear right.

The exterior is two storeys high and has a symmetrical three-window range. The first floor features 16-pane sashes from the 19th century, while the ground floor has larger 16-pane sashes. The central porch has a hipped roof and glazed sides, with a half-glazed door. The first floor is slate-hung, while the ground floor is finished in painted rubble. The left side of the building is blind, while the right side has a 2-light casement at ground floor to the right, which lights the dairy, and a 4-pane sash at first floor to the right. The rear includes a 16-pane sash at both the ground and first floors to the right, along with a single-storey 20th-century addition in the centre, which has a 20th-century light above it. There is also a single-storey unheated rubble outshut to the left, featuring a side door and small 20th-century additions to the left. The interior has not been inspected.