We spent three days in London with my daughter and two of her friends (10 years old). We were warmly welcomed (with sweets for the kids...) and everything was nicely planned (map of the neighborhood, WiFi, etc.). The room is wide enough for 4, the bathroom OK and we had full access to living room/dining room which was most convenient. The location is very nice (3 minutes walk from the tube, 1 stop from Waterloo station). Everything was nice and we had a wonderful time.