I stayed in this lovely place for 9 days in August and have nothing but good things to say. The hosts, Andrew and Reggie, were very friendly, helpful and accommodating. I loved the studio, it is nicely decorated and very clean. The kitchen had everything I needed and the shower had plenty of hot water at any time of the day. The only minor inconvenience was the over-sensitive smoke alarm that went off when making toast, but this was solved by closing the kitchen door, and not burning the bread ;)
I found the location very convenient, easy to get to central London and plenty of shops and places to eat. Overall a 5-star stay, wholeheartedly recommended.