We stay at this small hotel every time we go to Athens (often)
firstly for the location, it is in the middle of Sytagma & Monastraki metro stations, right in the, middle of the best shopping, restaurants cafes & if you in Athens for sight seeing is just a few minutes walk to acropolis & parthenon etc.
secondly for comfort the rooms are very good size to relax in.
Thirdly for cost, great value for money we stay in a junior suite including breakfast for two and we paid less than 100 euro a night which for central location in a capital city is fantastic.
the staff are always fab, so if you need anything just ask.
the only negative is the range of their WIFI connection very weak in the rooms... but don't let this put you offMore