Commonwealth Offices Building, Heritage-listed government office building in East Melbourne, Australia

The Commonwealth Offices Building is a four-story government office structure featuring Edwardian Baroque elements and a raised central section at Treasury Place. It houses multiple government departments and includes strong rooms designed for secure document storage.

The structure was completed in 1912 under architect John Smith Murdoch's direction and symbolized Melbourne's role as the seat of Commonwealth Government. This status ended in 1927 when government operations moved to Canberra.

The interior showcases marble decorations paired with detailed woodwork and curved staircases in the entrance areas. This treatment reflects how much care went into creating spaces that conveyed importance and craftsmanship.

The building sits on Treasury Place and is easily visible from public areas. Visitors can view the exterior and accessible sections to appreciate the architectural details and historical features.

The round tower with convex glazed windows marks the building's boundary on the St Andrew's Place elevation. The Prime Minister's residential entrance is separate: bluestone steps in a recessed corner lead up under a pediment portico. The basement strong rooms, built for the Note Issue Branch, held gold reserve and bank notes.