Sebastian’s place was great! The location was perfect for catching the metro wherever we wanted to go, Sebastian responded immediately to any questions we had, gave great suggestions for where to eat and was very easy to talk to. The apartment was comfortable, quiet and even the stairs did not present a problem as we enjoyed the workout at the end of the day and the three of us are in our 60’s!! Having said that it would be difficult if you had mobility issues. We would definitely stay there again if we return to Berlin and highly recommend it to others. Thanks Sebastian.