Great location! And we asked for a airport pickup for €38 which was awesome, the driver waited for us despite the plane running late, and with all the luggage, it was very helpful. Location is unbeatable. Quick walk to acropolis (which was the reason we went to Athens). Also supermarket nearby was a huge plus.
The bathroom had no separation from the shower (except for the shower curtain), so every time we take a shower the floor would get all wet to use the toilet. Not sure how this is functional, but it maybe standard design for apartments in Athens.
Overall great stay!