With protected Bay views and an abundance of natural light, tech-friendly 221 Main Street has established
itself as a top contender in one of the nation’s most competitive office markets.
Located at a coveted South of Market address, 221 Main offers 16 stories of premier Class-A office space just one
block from the Embarcadero.
Originally constructed in 1974, 221 Main has been fully renovated with upgrades and amenities to rival that of new
construction, and we have also added luxury amenities, including Columbia Concierge, our exclusive onsite concierge service. A new exterior paint design, just completed, has helped to attract tenants, as have the property’s spacious outdoor terrace, new state-of-the-art conference center and tenant lounge, and its stunning LED entrance display.