Staying with James was super - he is a very polite and friendly guy and a "hyggelig" and proper host. We had good conversations, adding some extra layers to our understanding of the culture, language and more. And he makes a good breakfast too.
The apartment is super charming and aesthetically in all details. Easy acces to busses but some extra time must be calculated to get to and from the center of town as there are no tube stations nearby - but its worth it for all the benefits. The apartment was well ventilated and had a good temperature at night thou it was some really hot days. Quite silent in the night too even with open windows. The roof terrace was a nice retreat all time of day. Good restaurants on Battersea square, just outside the door. So all in all a super stay !