875 North Michigan Avenue

It was constructed under the supervision of Skidmore, Owings and Merrill, with Peruvian-US chief designer Bruce Graham and Bangladeshi structural engineer Fazlur Rahman Khan. When the building topped out on May 6, 1968, it was the second-tallest building in the world and the tallest outside New York City. It is currently the fourth-tallest building in Chicago and the ninth-tallest in the United States, after One World Trade Center, the Willis Tower, 432 Park Avenue, the Trump Tower Chicago, the Empire State Building, the Bank of America Tower, 30 Hudson Yards and the Aon Center. When measured to the top of its antenna masts, it stands at 1,500 feet. The building is home to several offices and restaurants, as well as about 700 condominiums, and contains the third-highest residence in the world, after the Burj Khalifa in Dubai and the Trump Tower in Chicago.

Address: 875 N Michigan Ave, Chicago, IL 60611, United States
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Height: 344 m, 457 m to tip
Floors: 100
Construction started: June 1965
Architects: Fazlur Rahman Khan, Bruce Graham