My 21 year old daughter stayed with Anne for a month..here is her review:
Anne was an incredibly hospitable host. She was always checking to make sure I had fresh towels and sheets. She offers to bring you tea all the time which is very sweet. The two dogs are major sweethearts. The flat is about a 5-8 minute walk from the tube which is nice. It also felt very safe in the neighborhood as a female solo traveler. If you need to do laundry, Anne does it for you and charges 10 pounds. It takes about a day and is returned folded and pressed.
Although my stay at Annes was very nice, I do just want to emphasize that there are two rooms she rents out. I guess I didn't read the listing thoroughly because that came as a bit of a surprise. Although all the guests were all quiet and respectful, as a longer staying guest I wish it was more transparent. I stayed for a month and quite a few people were in and out of the other room. The door for my room (not sure about the others) didn't have a lock or anything and often the dogs could push it open. As I had expensive tech for my online job, it would've given me a bit more peace of mind to know it was 100% secure. I want to emphasize that nothing happened to anything, I just think a safe or lock would be an added touch.
Despite that one detail, it was a nice place to stay and Anne is a lovely host.