the location of the flat is about as perfect as you can get in this part of London, within easy walking distance of more than one tube station, close to Hampstead Heath itself for the greenery and the walks, can't be faulted. The flat itself is clean, spacious, and well decorated, Jayme's communication as a host is also amongst the best I've experienced in the years I've been using AirBnb for traveling. If you're planning to visit this part of London and the apartment is available, don't hesitate !