The Opera House Office Building is a vibrant, historical, 3 story urban commercial center in the heart of historic Uptown Kingston. It comprises 28 private office suites on the upper two floors and 8 street level commercial units. The Opera House, built originally in 1850 as a legitimate Opera House, is a historical landmark that was converted to its present use in 1900. While maintaining its historical heritage it has, over time, evolved into its current state of being "Kingston's Best Business Address."