The Pinnacle@Duxton is an award-winning 50-storey residential development in Singapore's city center, next to the business district. The project features the world's two longest sky gardens of 500 metres each, on both the 26th and 50th floors. All seven connected towers are collectively the world's tallest public residential buildings. Unique amongst Housing and Development Board (HDB) projects, it is the design winner of a worldwide competition which attracted more than 200 entries.