Oliver and Hester's flat is amazing, clean and well decorated. The room is big enough, with a very good mattress. We slept really well. Located 2mns walk from highgate station, you are within 20mns in the centre of the city. There is also Hampstead Heath which is 10mns away, perfect park to do pic-nic and run. Communication throughout our stay was spot on. We really recommend their place for a stay in London.