The apartment was very clean and cosy and despite of the location in the center of Athens it was also very relaxing and not noisy at all. It is in a walking distance of everything you want to see in the city. Konstantinos and his lovely mother were very helpful with different tips and information about the things we wanted to visit. The communication was very easy and quick. Also the check-in and check-out time are flexible and we didn't have any problems. It had really nice touches not only in the decoration but also little "gifts" all over the place :D and it seems even better than the pictures. We are very happy with our choice and would definitely recommend it.