Home > Projects > Fifteen Fifty Mission Street Fifteen Fifty Mission Street The 1500 Mission mixed-used development totaling 1,119,000 square feet, encompasses a 39-story, 539 unit residential tower, a 16-story office tower, and two levels of below grade parking. << Previous project See more photos Next project >> City San Francisco State California Square Footage 1,118,927 Completion Date 2019 Owner Related California Architect Skidmore, Owings, and Merrill Services provided Electrical Fire Alarm Security Telecommunications