About 816 Geary Apartments 816 Geary is a historic, centrally located gem that puts the city at your fingertips. Home to an award-winning dentist office at the turn of the 20th century, 816 Geary has been an apartment building since at least the 1920s. This historic building combines convenient amenities alongside units with timeless details, like hardwood floors and high ceilings. Commuters and nightlife enthusiasts love 816 Geary’s Downtown location, which boasts a 100 Transit Score and 98 Walk Score. 816 Geary offers easy access to BART and Muni, Polk Street bars and restaurants, the Financial District, Union Square, the Theatre District, and other shopping and entertainment options among the best in San Francisco.