I would have given this hotel an excellent grade except for two things.....
1. There was nowhere , and I mean nowhere , to put our clothes. No closet and no drawers. Just a couple of hangers on a pipe.
2. In our room at least there was a very dangerous step between the bed area and the bathroom which was impossible to see at night as the floor was black tile. Both of us fell down it but escap ed with just a few bruises.
Otherwise it's a great little hotel ideally placed near the center of Athens with ( nearly ) pedestrian only streets with restaurants and bars very close by.
Friendly helpful staff , very clean and with an included great breakfast buffet.