Gateway Tower (Chicago) Gateway Tower (Chicago) The Gateway Tower is a conceptual proposal to illustrate a potential use of the abandoned site once planned to house the Chicago Spire in the Streeterville neighborhood of the Near North Side of Chicago. The plans call for a building tall and feature commercial elements that augment residential use. It is the result of a company-wide internal competition at Gensler to replace the Chicago Spire. , the building is conceptual, and "Maxim" writer, Scott Tharler, considered the project unlikely. The building would include condos, apartments, a hotel, a Skylobby, a Skydeck with a restaurant, an amusement ride
Center City Tower (Philadelphia) Center City Tower (Philadelphia) Center City Tower was the working name of a formerly proposed skyscraper in downtown Philadelphia. Designed and proposed by the firm now known as KlingStubbins (designers of Philadelphia's Penn Center and Bell Atlantic Tower), the building would have risen to a height of 1,050 feet (320 m) and 75 stories, making it the tallest building in The United States outside New York and Chicago, surpassing the height of the Bank of America Plaza in Atlanta. With a floor area of , it is one of the largest in Center City. The building was designed with an