Roseworthy Barton Farmhouse

Roseworthy Barton Farmhouse is a farmhouse dating from around 1800. It is constructed from killas rubble with granite dressings and features a fairly steep half-hipped roof covered in grouted scantle slate, topped with tall brick chimneys on the side walls. The building has a double depth plan, with a wider kitchen and living room on the left and a parlour on the right, connected by a passage that leads to a stair hall. To the left, there is a large service room added in the early 19th century, which now serves as the kitchen and rear entrance hall.

The exterior is two storeys high, plus a single-storey extension on the left. The front of the house is nearly symmetrical with three windows and a doorway, with a window above to the right of the middle. The living room window on the left is larger and has the original 12-pane hornless sash. All windows, except for a horned copy above the doorway and in the extension, are original 16-pane hornless sashes. The rear of the house remains unaltered and retains its original sashes.

Inside, most original structural features and joinery are intact, including a dog-leg staircase with rectangular balusters and a square newel cap, four-panel doors, and an archway between the passage and stair hall.