Aon Center (Chicago) Aon Center (Chicago) The Aon Center (200 East Randolph Street, formerly Amoco Building) is a modern supertall skyscraper in the Chicago Loop, Chicago, Illinois, United States, designed by architect firms Edward Durell Stone and The Perkins and Will partnership, and completed in 1974 as the Standard Oil Building. With 83 floors and a height of 1,136 feet (346 m), it is the third tallest building in Chicago, surpassed in height by the Willis Tower, and the Trump International Hotel and Tower. The building is managed by Jones Lang LaSalle, which is also headquartered in the building. Aon Center formerly had
Sears, Roebuck and Company Department Store (Miami, Florida) of the original structure was a seven-story tower. The original department store space had been demolished. The tower was preserved and incorporated it into the new Adrienne Arsht Center for the Performing Arts, built in 2006. The Sears building at one point absorbed a former Burdines department store. The Art Deco building was constructed in 1929, predating the Art Deco hotels on Ocean Drive. Sears, Roebuck and Company Department Store (Miami, Florida) The Sears, Roebuck and Company Department Store in Miami, Florida was an Art Deco building built in 1929 for Sears, Roebuck and Company. The building was the first