They spend their days bringing other people's design dreams into reality, but where did the best architects of the last century lay their heads at night? ninemsn prepared this gallery of famous architects' personal homes.

Recognised as one of the USA's greatest modern architects, Philip Johnson designed famous public installations including the Abby Aldrich Rockefeller Sculpture Garden at the New York Museum of Modern Art and the Sony Plaza. But it's his Glass House which has become an enduring favourite among real estate junkies.