Guy's flat is a wonderful place to stay. On the second floor, it is at the height of the tree tops, of Hampstead Heath. It is a very peaceful way to start your day, looking at the trees, while having a coffee. I could not recommend staying here more. It is one of the most pleasant places to stay in London. Also around the corner is a great pub, the Southhampton Arms. All real ales, perry, scrumpy and great roast pork rolls.