While Stranmillis remained the principle provider of teachers to state schools, in latter years, students could pay privately to complete their certificate in catholic education.

The main building[2][3] of the college is attributed to Roland Ingleby Smith,[4] chief architect of the Northern Ireland Ministry of Finance at the time of its construction in 1928-1930.

They offer academic representation, advice and a range of clubs and societies, as well as opportunities for volunteering and fundraising for charities.

The President is the leader of the Executive and is responsible for the life of all students on campus.

The Executive are all elected into their roles by an anonymous vote from the student body.