We appreciate Bella's detailed check-in/check-out instruction and how close the apartment is to the airport as we arrived late at night. I have to deduct 1 star for the noise and the bathroom cleanliness. The curtain in the shower has stains and looks old. The wall is very thin and the doors of the adjacent rooms (and also my room) are so loud when opening and closing, not because of the guests but because of the nature of the door and the floor itself. My husband is a heavy sleeper but he himself woke up several times because it sounded like someone was opening our room's door. If you don't mind long distance to SF downtown (45' by Uber/Lyft without traffic) and will spend most of the day outside, Bella's place could be your choice.