There are 5 houses at Concord named after local landmarks of the Parramatta River: Brays (blue), Kendall (purple), Kings (red), Majors (green) and Yaralla (yellow).
Sporting, extra-curricular activities and music
Concord is widely associated with sporting. It is located near St. Lukes Oval, a multipurpose sporting ground with a 400m grass track, Five Dock Leisure Centre and Gym, Cintra Netball and Tennis Courts and Concord Football Oval. Its BASS (Before and After School Sports) Program consists of the following sports:
Before school:
Strength and Fitness
Futsal (Years 7–11)
Table tennis
After school:
Basketball
Tennis
Soccer
Volleyball
Badminton
Touch football
Other extra-curricular activities provided by, and through the school, include the following:
Lunchtime activities:
Robotics Club
Debating Club
Music
The school has a String Ensemble, Concert Band, Stage Band, Concert Band, and a Choir.