Skyscrapers 1 to 4 of 4
1670 Broadway is a 448 feet (137 m) tall skyscraper in Denver, Colorado. It was completed in 1980 and has 36 floors. Kohn Pedersen Fox Associates PC designed the building and it is the 10th tallest skyscraper in Denver. The 1670 Broadway building features, along with the tenants, a Starbucks coffee shop, Gateway Newsstand and a UMB Bank. In 2006, TIAA-CREF became one of the building's biggest tenants, and the company's symbol now adorns the top of the structure.
311 South Wacker Drive in Chicago, USA, is a post-modern 65-story skyscraper completed in 1990. At 961 feet (293 m) tall, it is the sixth tallest building in Chicago and the 15th tallest in the United States. It was once the second tallest reinforced concrete building in the world (after Two Prudential Plaza, also in Chicago).The building is also the tallest building in the world known by its street address.
333 West Wacker Drive is a highrise office building in Chicago, Illinois. On the side facing the Chicago River, the building features a curved green glass façade, while on the other side the building adheres to the usual rectangular street grid. The architecture firm Kohn Pederson Fox Associates who designed 333 also designed the high-rise buildings 225 W Wacker to the east, and 191 N Wacker Drive to the south.