Colonial Chief Secretarys Building 100 years ago.Buildings in Sydney photo - the Colonial Secretary’s Building on Bridge Street, one of the most significant public buildings in Australia. Built for the use of the Colonial Secretary and Department of Public Works. Now called the Chief Secretary’s Building, it houses the Office of the Governor of New South Wales and the state’s Industrial Relations Commission.Description: The old Colonial Government Building on Bridge Street. Find and Book Sydney Hotels Hotels in Sydney. | 
