The Neo-Baroque-style building was built during the British colonial era to house the Legislative Council of Ceylon, and was the idea of Sir Henry McCallum. This was subsequently included in a proposal made by a committee to construct the new building for the Secretariat, Council Chamber and Government offices on reclaimed land at the northern end of Galle Face, which was approved by the Government in 1920.[1]Austin Woodeson, chief architect of the Public Works Department of Ceylon, was tasked with the building's design; his initial estimate of 400,000 rupees for the scheme was later revised by the Public Works Advisory Board to 450,000.[1]
Parliament then moved out to a purpose-built complex in Sri Jayawardenapura Kotte in 1983; the building then became home to the Presidential Secretariat, housing the Office of the President. The building and the former Council Chamber (formally known as the Parliament Chamber) is a venue for many state events, often the letters of credence of incoming ambassadors and high commissioners are accepted by the President here.