About Railway Exchange Building (St. Louis)
Historic Architecture, Architecture, Interesting Places, Other Buildings And Structures
The Railway Exchange Building is a 84.4 m (277 ft), 21-story high-rise office building in St. Louis, Missouri. The 1914 steel-frame building is in the Chicago school architectural style, and was designed by architect Mauran, Russell & Crowell. The building was the city's tallest when it opened, and remains the second-largest building in downtown St. Louis by interior area, with almost 1,200,000 square feet (110,000 m2) of space.