Sirius building, Residential skyscraper in Sydney, Australia.
The Sirius Building is an apartment complex in The Rocks district of Sydney.
Constructed from 1978-1980, it served as public housing until its sale in 2019.
Despite a lack of heritage listing, it is admired for its brutalist architecture.
Located conveniently near major tourist areas like the Sydney Opera House.
The 'S' shape design maximizes natural lighting and air circulation.
Location: New South Wales
Inception: 1980
Official opening: May 16, 1981
Architectural style: brutalism
Source: Wikimedia