This apartment was just what we needed for our day of sight-seeing in Athens. The photos and description are accurate - a clean, affordable apartment located one metro stop from the Acropolis (use Sygrou Fix metro stop to get to apartment). We felt safe walking through the neighborhood at night - several cafes and restaurants nearby and relatively well-lit. We would highly recommend Neratzia Cafe Bistro!
We did not have any issues sleeping and it was fairly quite; the AC did not quite reach the bedroom, but the ceiling fan made it comfortable and the mattress was of good quality.
Nikos' son met us at the AirBnb when we checked in and the communication before and during our stay was prompt and helpful. Overall, a good value apartment for a short stay in Athens!