b'Castle Towers MasterplanCastle Hills, NSW, AustraliaSite Size Project Description193,000 sqm Buchan has been involved inand consideration of health and the multi-stage masterplanningwellness, including a consideration of Client development at Castle Towers sincea new health precinct to the North-QIC Global Real Estate 2015. As an integrated mixed-useWest of the masterplan. precinct, Castle Towers creates aStage One provided a pedestrian Discipline reimagined urban town centre for thelink from Castle Hill Metro Station Architecture Hills District. to Castle Towers new marketplace Masterplanning The $900 million upgradepiazza precinct which enables the reconfigured Castle Towers to bettercommunity to enjoy the popular Status utilise the existing site to meet thearea year-round due to the featured Complete needs of a growing population oftransparent roof and series of garden residents, workers, and visitors.courtyards. A series of staged upgrades, withA highly collaborative project, the Buchan as Executive Architect, hasteam worked across the multiple New public spacestransformed the current site intostages with Dutch firm UNStudio and and interfaces witha bustling village with open-airLondon-based firm Universal Design the surroundinglaneways, commercial, and directStudio. streetscapes extendedaccess to the Castle Hill Metro Station the town centre, creating an accessible, permeable space. 59'