Easy Bay
Bay Bridge West toward SAN FRANCISCO.
Take the FREMONT ST/FOLSOM ST exit, EXIT 2C. 
Take the FREMONT ST ramp. 
Turn LEFT onto FREMONT ST. 
FREMONT ST becomes FRONT ST. 
Turn LEFT onto PINE ST. 
Turn RIGHT onto POLK ST. 
1548 POLK ST is on the RIGHT.
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North Bay
US-101 S toward SAN FRANCISCO.
Turn RIGHT onto VAN NESS AVE/US-101. 
Turn LEFT onto CLAY ST. 
Turn RIGHT onto POLK ST. 
1548 POLK ST is on the LEFT.
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South Bay
US-101 N toward SAN FRANCISCO. 
Take the US-101 N/MISSION ST exit, EXIT 434A. 
Turn SLIGHT RIGHT onto MISSION ST/US-101 N. Continue to follow US-101 N. 
Turn RIGHT onto BUSH ST. 
Turn LEFT onto POLK ST. 
1548 POLK ST is on the RIGHT.