The building was completed in 1989 as Embarcadero West, part of the
Embarcadero Center complex, containing four other office towers and two hotels. The skyscraper was not connected physically to the other buildings.
Boston Properties, owners of Embarcadero Center, sold the building to
Teachers Insurance and Annuity Association (TIAA-CREF) in December 2005 for more than . TIAA-CREF sold the building to Rockpoint Group in October 2014 for around $307 million. == Tenants ==