Building permits for the Commonwealth Corporate Center project were issued on January 28, 2015. The project includes two four-story office buildings, totaling 259,920 square feet, with onsite recreational and activity amenities and is located at 151 Commonwealth and 164 Jefferson Drives, a 13.28-acre site that formerly housed the Diageo North America distillery complex. The buildings are designed to meet LEED Gold Standards resulting in the building exceeding the 2013 California Energy Code standards. The project sponsors are targeting completion of the building shell by the end of 2015.