1 Main Street, Mochrum

1 Main Street in Mochrum is an early 19th-century single-storey cottage with an attic, featuring three bays and located at the end of a terraced row. The exterior is made of painted rubble.

On the east elevation facing Main Street, there is a central doorway with a boarded door and a two-pane letterbox fanlight, accessed by several granite steps. Windows are located in the outer bays, and there are canted and piended dormer windows above these bays.

The south elevation has a window on the outer left side.

The north elevation is attached to No 3 Main Street, which is listed separately.

The cottage has timber sash and case windows, with four-pane glazing on the east elevation and plate glass glazing on the south elevation. The dormer windows feature both two-pane and four-pane glazing. The building has painted coped skews that are mutual with the north side, broad painted rubble stacks with a gablehead on the south side, and a shared stack with the north. The roof is covered with graded purple slates.