Perfect San Francisco location within a 5-20 minute walk to the Castro, Haight Ashbury, Lower Haight, Noe Valley, the Mission District, and all the surrounding parks. Really can't get any better for a walkable home base. You definitely don't need a car to explore the city at this place, though we drove down so we had one. The full size rental just fit into the parking space, poking out a tiny bit onto the sidewalk - wasn't an issue.
The unit itself has lots of amenities for a comfortable stay. With a parking space, full bathroom, and kitchenette it's really tough to beat. It is in the basement of a house and at 6'2" had to duck a couple times but felt comfortable.
I'd 100% recommend this place to any of my friends.