Designed by architect George W. Kelham and completed in 1924, the building has been a prominent landmark of the Financial District for 89 years. Purchased by private developer Bently Holdings in 2005, the building was renovated to meet contemporary environmental standards, and is LEED Silver® Core and Shell. The upper floors are leased to several prominent San Francisco businesses, while the ground and mezzanine floors are used as a renowned conference center and special event space.