The Bank of America Plaza is an award-winning skyscraper located in Downtown St. Louis, Missouri. Formerly Boatmen's Bancshares of St. Louis and First National Bank, the tower is 384 ft (117m) tall and has 31 floors. Built in 1982, it comprises 750,000 square feet, and has a view of the downtown skyline. It is the fourth largest office building in Downtown St. Louis.