68-96 Hunter Street, Chifley Square
Rudder, Littlemore & Rudder; design by Felix Tavener. 1955 to 1957. Modernism.
This was the first purpose-built world headquarters of Qantas Empire Airways, opened by Robert Menzies in 1957. Its curve follows a semicircle proposed for Chifley Square back in 1908, so the building helped finally make the square it faces. It was an early glass curtain wall for Sydney, and it was the first office to use Adelong black and Bookham green granite, a deliberate choice of Australian stone. In 1959 it won a RIBA Bronze Medal. David Littlemore of the same firm later helped finish the Opera House.
Read about Modernism in Sydney