We had a great time in Maria's place. The neighbourhood is very nice, we enjoyed the restaurants, bars and little boutiques, it is very charming, safe and quiet. Public transportation make it very easy to reach any spot in SF.
The room was large, bathroom as well, with everything you could need. Maria even left us some snacks. She checked if everything was OK during our stay.
We would recommend this place to anyone who would like to stay a few days in SF!