We enjoyed our stay at Anna's place a lot. It was a lovely room with access to the beautiful backyard. Everything was as described. The house is located in the district Outer Sunset - a safe and nice area of San Francisco. By bike (rentals are just a 15 minutes walk away), car (Uber is around 18$) or bus you will be getting Downtown pretty fast.
Anna is a great host that is available for all kinds of questions all the time. We highly recommend Anna's place. We felt like home.