The Harbour House in Sydney is a product of global teamwork – designed by SAOTA, TKD Architects, and Partridge. The site, born from the demolition of four existing properties, provided a fresh canvas for an ambitious architectural vision. A stone-clad entryway canopy utilises tapered steel beams for support. Isolation springs support a unique suspended reinforced concrete pool above the mezzanine floor. The first-floor boasts a cantilevered awning (functioning as a horizontal truss) and the entertainment terrace features a double cantilever composite concrete slab supported by steel beams. Overall, the Harbour House project incorporates international design influences alongside the valuable input of local architects, engineers, and builders. This collaboration ensured the project addressed its challenges with innovative solutions.