The college's main building was built in 1935, when it was separate girls' and boys' secondary modern schools. It contained classrooms and gender-segregated school halls, libraries and offices. In the '60s, it received an enclosed indoor corridor, replacing the outdoor walkway. In 1992, the building changed further: the staff room was knocked through and made into two classrooms, enabling the corridor to run through the whole block. At the top end, the old girls' school library provided a link to the new 1992 extension. A separate gym building was provided at the side for Physical Education, with separate boys' and girls' rooms and changing. This building now houses the school's drama studios. The back playground also featured a large tall wall to separate the boys' and girls' schools. The long filled-in tarmac line in the playground served as a reminder of this, however the playground has since been resurfaced and the line is no longer visible.