555 California Street

555 California Street, formerly Bank of America Center, is a 52-story 779 ft (237 m) skyscraper in San Francisco. It is the fourth tallest building in the city, the largest by floor area. Completed in 1969, the tower was the tallest building west of the Mississippi River until the completion of the Transamerica Pyramid in 1972, and the world headquarters of Bank of America until the 1998 merger with NationsBank, when the company moved its headquarters to the Bank of America Corporate Center in Charlotte, North Carolina. A 70 percent interest was acquired by Vornado Realty Trust from foreign investors in March 2007 with a 30 percent limited partnership interest still owned by Donald Trump, managed by the Vornado Realty Trust.