We were very warmly welcomed with a nice quick tour of the neighborhood.
The apartment is nice and has a lot of light. The bed is very comfortable. The rooftop terrace has a nice view on the Acropolis but the other terrace is nicer and has more shade. One less good point: the bathroom is very small (the sink is actually in the kitchen).
The location is good: very close to a lot of bars and restaurants, about 15 min walk from the Acropolis and not far from a metro station.