The location is perfect, easy to access from airport through X95 (5 mins walking from final stop), and walking distance to most famous sites in Athens.
The room is clean and very comfortable for couple.
Billy waitted us at the entrance when we got there, and stored our luggage until night at the date when we left, very appreciated!
There were some noise came through the wall, but we went out very early, so didn't bother us.
All to say, a very good apartment, recommended!