One Sophia Singapore: Redefining Luxury Living in the Heart of District 9
Discover One Sophia: A Modern Icon in District 9
Located along the bustling Sophia Road, One Sophia Singapore is a striking mixed-use development that brings together contemporary design, functional living, and prime city convenience. Developed by CEL Development and SingHaiYi Group, this project has transformed the former Peace Centre and Peace Mansion site into a landmark in Singapore’s real estate landscape. With its 99-year leasehold status, the development offers residents a unique opportunity to live at the intersection of heritage charm and modern sophistication.
The Development at a Glance
One Sophia covers a generous land area of 76,617 square feet, previously accommodating 86 apartments and 232 commercial units. Now, it features:
- 367 Residential Units across two 19-storey towers
- 122 Office Units in a 13-storey commercial building
- 127 Retail Units offering a curated urban shopping experience
The transformation of this site represents a thoughtful blend of urban living and commercial activity, …









