By Train:  Take R or M to Union St.  Walk 6 blocks south and make right on 3rd St.  232 3rd St is at end of the block on the left.  Or take the F train to 4th Ave/9th St and walk 6 blocks north, making a left on 3rd St. 

Parking:  Parking available on site on weekends and after 6:00 on weekdays.  During weekdays, there is a fair amount of street parking nearby.