It was very nice appartment, located in relatively quiet city area, about 500 meters from nearest metro station.
It was clean and well prepared for us, so we were able to rest after long driving. Parking is possible either on the street (we were able to take a spot 10 meters next to the doors) or there is an underground parking in the next street.
Marianth was very helpful and thank to her appartment, we enjoyed Athens.