12 Campbell Street, Thurso

12 Campbell Street in Thurso is a building dating from around 1830. It is two storeys high and features three bays with paired central doors on the southeast side, with entry from Cowie Lane. The first floor has three symmetrical windows on both elevations, with the outer window on Campbell Street being blind. The windows have 12-pane glazing. The building has ridge and end stacks and is topped with a slate roof. There is a garden wall, and coped rubble garden walls flank number 12 on Cowie Street. Additionally, there is a row of lean-to rubble buildings that serve numbers 10 and 12 within the garden.