Melbourne VIC 3000 Sitting comfortably among the clouds, Australia 108 is a rather impressive sight. Its curved exterior and cantilevered star invoke a sense of modern elegance that is confirmed by the interior that features contemporary luxury seen within the multi residential buildings of today. Residing in Southbank, adjacent to Melbourne’s CBD, the tower is an architectural marvel, that is a feat of gigantic proportions for both design firm Fender Katsalidis and Australian architecture as a whole. The tower, built by Multiplex for World Class Global took approximately seven years to complete. Encompassing 100 levels over 319 metres, the tower is the Southern Hemisphere's tallest residential building.