The communication with Dimitris was good from the start. He was really flexible with both the check-in and check-out. The flat is really nice and at a perfect location, just a ten-minute walk from Syntagma square. It is so close to the city center but still very quiet. Even though the flat is below the street level, it is nice and cosy. We would definitely stay in this flat if we decided to visit Athens again sometime in the future.