875 North Michigan Avenue

875 North Michigan Avenue, built as and still commonly referred to as the John Hancock Center is a 100-story, 1,128-foot supertall skyscraper in Chicago, Illinois, United States. The building, which is located in the Magnificent Mile district, was known as the John Hancock Center prior to February 12, 2018.

It was constructed under the supervision of Skidmore, Owings and Merrill, with chief designer Bruce Graham and structural engineer Fazlur 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 eighth-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, and the Aon Center. When measured to the top of its antenna masts, it stands at 1,500 feet (457 m). The building is home to 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. The building was named for John Hancock Mutual Life Insurance Company, a developer and original tenant of the building.[citation needed] On February 12, 2018, John Hancock Insurance requested that its name and logos throughout the building’s interior be removed immediately.

From the 95th floor restaurant, diners can look out at Chicago and Lake Michigan. The Observatory (360 Chicago), which competes with the Willis Tower's Skydeck, has a 360° view of the city, up to four states, and a distance of over 80...