Bus accessibility: 

From Newton MRT – Bus 124 (take bus in front of Sheraton hotel bus stop)
From Royal Plaza on Scott – Bus 124 (Scotts Road – take bus in front of DFS)
From Toa Payoh MRT – Bus 145 (bus interchange)
From Farrer Park MRT (Exit G Serangoon Road) – Bus 125, 139 and 130