The Coa is located at 15 Tung Yuen Street, Yau Tong, Kowloon. Developed by Cheung Kong, the estate's occupation date commenced in April 2025. It comprises 3 residential towers offering a total of 658 units, with layouts ranging from studio to 3-bedroom apartments and saleable areas between 210 and 723 sq. ft.

Residents enjoy a comprehensive residents' clubhouse featuring a swimming pool, children's play areas, sports and recreation facilities, entertainment spaces, dining venues, and wellness amenities.

The development benefits from convenient transport links, situated approximately a 9-minute walk from the Yau Tong MTR station. Nearby amenities include parking facilities, the Lei Yue Mun Sports Centre (about a 10-minute walk), and a Tesla Supercharging station. The estate falls under Primary One Admission (POA) School Net 48 and the Kwun Tong Secondary School District.