Thong Sia Building (Enbloc) is located in District 9.

This Condominium/Apartment is accessible through the nearest train stations such as Somerset (NS23), Orchard (NS22 TE14) Thomson-East Coast Line Due 2021, and Newton (DT11 NS21). The nearest primary schools are Anglo-chinese School (junior), St. Margaret's Primary School, and River Valley Primary School.

This property is close to amenities like Paragon Market Place, Cold Storage Takashimaya, and Cold Storage Centrepoint. The closest shopping malls are Paragon, The Paragon, and 268 Orchard Road.