I had a really great stay at Claudia's place, we had an opportunity to talk a few times, she's such a warm and helpful person and her hospitality is outstanding! The room and flat itself are equipped in anything you can need, so that you feel like at home.
There is a bus at the same street and the tube station in a scope of a short walk. Also Tesco just around the corner, as well as lots of small restaurants. Nice flat (with big room, which is not so easy to find in London!) and friendly, helpful host - I really recommend this place, no doubts at all.
Thank you, Claudia, and good luck with your projects :))