About Bank One Tower
1125 17th Street is a 363 ft (111 m) tall skyscraper in Denver, Colorado. It was completed in 1980 and has 25 floors. It is the 27th tallest building in Denver. The building was formerly known as the Bank One Tower. When JPMorgan Chase and Bank One merged, the building's name changed to the Chase Tower. Now, according to the building's web site, the building's name is simply 1125 17th Street.