Avenue 12 Gallery
1101 Lake Street- at 12th Avenue!
San Francisco CA 94118
Phone: 415-750-9955
Open most afternoons and by appointment

Parking
If there is not a parking spot right in front, try along the Park Presidio greenbelt on either Funston or 14th Avenues. If still no luck, there is a parking lot just inside the 14th Avenue entrance to the Presidio.
Download a parking map.