11 Hume Street, Clydebank

11 Hume Street in Clydebank was built in 1907 for the Clydebank Co-operative Society Ltd. This building features a symmetrical three-storey front with a low left wing, constructed from polished red ashlar in a stripped Edwardian baroque style. The three-storey section has narrow outer pavilion bays, each with a bolection-moulded wide entrance. The left entrance, which leads to the offices, retains its original timber doors and a multi-paned fanlight. Above the second floor, aedicules extend above the eaves. The four inner bays have large ground floor windows with T-shaped glazing, while the first floor windows are pedimented. There is a colonnaded "eaves gallery" above, with corniced stacks and a slate roof.

Inside, the boardroom is notably handsome and well-preserved, featuring timber-panelled walls below a frieze, a chimney piece set in an Ionic-pilastered and pedimented frame, and the Society crest in a panel. The decorative ceiling plasterwork adds to the elegance of the space. Original details can also be found elsewhere, including the entrance hall, which showcases leaded and acid-etched glass and timber doorcases.