3150 18th Street
San Francisco, CA 94110
In the Activspace building
The entrance to Activspace is on Treat St between 17th and 18th. There is a call box under a red awning, dial 558 to get buzzed in. Take the elevator or the stairs up to the 5th floor. Street parking only. During evenings and weekends parking is not an issue, but during weekday business hours it is recommended to give yourself plenty of time to find parking. There is a public parking lot on Folsom and 17th.
The building is walking distance to 16th & Mission Bart, and several Muni lines stop nearby.