We had a beautiful stay at Yiannis place. The room is very nice, clean and spacious. The only little problem was the heater, because he warmed up the apartment very slow. The location of the apartment is just perfect - 1 min walking distance to a lot of cafes, restaurants and bars and 5 min to the metro station. Yiannis is a really nice, easy going and hospitable guy. The communication was always clear and fast. You should definitely try his restaurant! Amazing food!