77 West Wacker Drive
77 West Wacker Drive,[1] previously the United Building, is an office building in the Chicago Loop. It was finished in 1992. The building rises to a height of 668 ft (204 m) with around 944,000 square feet (87,700 m2) of interior space.[2] The building, with 51 floors, was designed by Ricardo Bofill.[3] It was formerly known as the RR Donnelley Building. In 2007, the building became the corporate headquarters of United Airlines.
References[change | change source]
- ↑ "United Building". Tenant Information. Building Management. Archived from the original on 2010-02-06. Retrieved 2014-08-12.
- ↑ "Prime Group Realty Trust Extends Major Tenant Lease At 77 West Wacker Drive." Business Wire. March 10, 2004. Retrieved on November 11, 2009.
- ↑ "Prime Group Realty Trust Announces Two Lease Transactions at 77 West Wacker Drive." Business Wire. October 19, 2006. Retrieved on November 12, 2009.
Other websites[change | change source]
Media related to 77 West Wacker Drive at Wikimedia Commons
- 77 West Wacker Drive Archived 2019-07-02 at the Wayback Machine
- Emporis listing
- Prime Group Realty Trust
- 77 West Wacker Drive Archived 2010-02-02 at the Wayback Machine - Ricardo Bofill Architecture
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