Office space for rent in Downtown San Antonio, San Antonio: 22 offices and coworking desks in 10 buildings (ZIP 78205, 78215), private offices from $600 a month. Buildings: 2632 Broadway, 500 Sixth Coworking, Alamo Cowork West Commerce, Frost Tower, Geekdom, Regus HQ San Antonio Soledad St, Venture X San Antonio Riverwalk, Weston Centre, Wittig Building (Pearl). Each listing shows the floor, the size and the monthly rent; the price source is the operator or a published listing, otherwise the rent is on request. The service is free for tenants.