Building name: Horizon Apartments
Location: Darlinghurst, Sydney, Australia
Architect: Harry Seidler and Associates
Year completed: 1998
Area: 32000 m2
Cost: $41, 000, 000. 00 USD
This building has been constructed but i consider it to be incomplete because Seidler's original plans proposed three towers to be constructed. Only one tower was completed due to council regulations and DA approvals.

Building name: Cenotaph for Isaac Newton
Architect: Étienne-Louis Boullee
Year Designed: 1784
This building by Boullee is like a large-scale version of the Mausoleum of Augustus in Rome.