1 Bligh Street is a 27 level office high-rise located in the Sydney central business district overlooking Circular Quay, the Sydney Harbour and the Sydney Harbour Bridge.
1 Bligh Streetwas designed by Ingenhoven Architects of Germany and Architectus of Australia. It is ecologically sustainable development and was awarded six-star green status by the Green Building Council of Australia. Green features include a basement sewage plant that recycles 90 percent of the building waste water, solar panels on the roof and air conditioning by chilled beams. It is Australia’s first major high-rise building with a full double-skin façade with external louvers.