Takis was incredibly accommodating. The flat is 10-15 min away from the train stop, and there are three grocery stores along the walk. When we met, we exchanged keys , he showed us internet and other amenities around the apartment (how to turn on hot water, etc.) and left us to enjoy our stay. The rest of Athens was easily accessible walking or through the subway.
Clean, spacious one bedroom apartment with Air Conditioning and fridge, flexible check-in and check-out times, recommended !!