Martha's place was fantastic. We really enjoyed our stay. The house is near the beach in a nice quiet area. There is a tram stop nearby, it's around a 40 minute trip into town so a bit of a trek but an interesting ride. San Francisco is a fab city with lots to explore.
The house is lovely with a nice room and ensuite bathroom. It was very confortable and we were able to use the kitchen too.
Martha is really nice - communication was great, arrival was no problem and she was super friendly. Definitely recommend staying with Martha to anyone visiting the area!