We thoroughly enjoyed our stay. The location of the apartment is perfect for anyone visiting Athens, everything is within easy reach with bars, taverns, restaurants, shops, bus, metro and tram all within walking distance. It is set on a quiet street (for a city centre) and there is a curtain at the top of the stairs where the mezzanine bedroom lies, which eliminates most of the light from the street light opposite when drawn at night.
One can hear the sound of neighbouring apartments (water cascading down drainpipes etc) but then I suspect they can hear ours also. This noise is probably normal for any converted apartment building and should not be treated as a criticism of this one.
The photos make it look a little bigger than it is in real life but this again does not detract from the place.
We would happily return to this apartment should we venture to Athens in the future, very good value for money.