Hyatt Center

The Hyatt Center is a 207 meter high office building in Chicago. The address is 71 South Wacker Drive (Chicago Loop). Construction on the skyscraper began in 2002 and, three years later, in 2005, ended. The usable area of the comprehensive 48 floors building is about 157,000 square meters. Underground two more floors are ( mainly used mechanical). Inside there are 34 lifts.