Isabel was a fantastic host. I was able to drop of my luggage early and she answered every question I had. The contact via email was perfect.
I slept in the living room, but not once did I have the feeling to disturb anyone. Isabel and her son were very considerate.
Just if you are taller than about 170cm you should think about booking the bedroom instead of the couch.
Brixton tube station is just a short walk and the tube will take you everywhere in no time.
I can definitely recommend this offer.