Marina and Leo are the nicest hosts we've had on our trip- they went out of their way to make sure we had a wonderful stay, and were so helpful, kind and generous.
The apartment is located above their garage, and is clean, well furnished and has everything you need.
It's handy for the BART and train stations, and it's a short trip into San Francisco for all the tourist locations.
There's several great play parks for children, and I'd recommend magic mountain at Coyote Point.
This was a great place to finish our American Adventure!