Trelane

This is a farmhouse, now a house, with a late 17th-century remodelling of an earlier building, and an extension dated 1786. Later additions and alterations have also been made. The construction is of roughly coursed slate-stone, rendered to the front and on the first floor to the right return, with a slate roof, half-hipped to the left of the main range and hipped over the 1786 addition. A further extension to the right and rear in the 18th century has created a basic L-plan, with a barn attached to the left gable end of the main range.

The main range (including the 1786 extension) has three late 20th-century casement windows in a 19th-century style directly below the eaves, and similar casements on the ground floor to the left and right. A hip-roofed porch to the left of centre has a four-panel door (with glazed top panels) to both the inner and outer doorways, and a 19th-century casement with L-hinges immediately to its right. A ridge stack with slate drips is located to the right of centre, and a similar external end stack is behind the ridge to the left. Further 19th-century casements are on each floor to the right end and on the first floor to the roadside of the 1786 addition, which has a datestone to the right, largely illegible but seemingly reading "1786." A three-light fixed-light window is on the ground floor, formerly a dairy. A side angle with the main range has pigeon nesting holes on the first floor.

The barn attached to the left gable end of the main range (which shows the outline of an earlier roof pitch) has a central doorway, a casement to its right, and a lean-to porch in the angle with the main range, with a small casement directly above. The half-hipped left end has two prominent sloping buttresses.

Inside, there's a granite fireplace with a wood lintel in the end stack of the main ground-floor room, and a late 17th/early 18th-century staircase with turned balusters, square newels, and a moulded handrail leading off the room. A passage runs along the rear of the main range, and there are several plank and panelled doors. A late 17th-century roof exists in four bays between the stacks, with lapped joints to the upper and lower collars. The outlines of an earlier roof line are visible in the stone walls beneath the stacks in the roof space, while the rest of the roof structure appears to be from the 18th century. Part of the barn (with a completely renewed roof in the 20th century) is now used as domestic accommodation.