Topaz Mansion is a freehold apartment development located at 2, Topaz Road, (S) 327848 in District 12 near Potong Pasir MRT Station. Completed in 1994, it comprises 14 units. It is located in the vicinity of Moonstone Apartment and Moonstone View. Condo Facilities at Topaz Mansion Facilities at Topaz Mansion include covered car park. Condo Amenities near Topaz Mansion Topaz Mansion is located just minutes drive away from Toa Payoh Hub, where a host of amenities are readily available, such as retail outlets, supermarkets, restaurants and eating establishments, banks, library, cinemas and other entertainment facilities. There are schools located in the vicinity, such as St. Andrew’s Secondary School and Cedar Girls Secondary School. Recreational facilities nearby include the St. Wilfrid Sport Complex and Geylang Bahru Swimming Complex which is just a short drive away. For vehicle owners, travelling to the business hub from Topaz Mansion takes just above 10 minutes, via Upper Serangoon Road.