Great location, and had everything we needed for our two nights in Athens. We arrived in Athens around 9pm, and Sotiris graciously arranged for a taxi to pick us up so that we didn't have to struggle to find the apartment at night. Check-in was very easy, with detailed instructions and photos to describe the way. Everything we wanted to visit in Athens was within a 5 min - 30 min walk, and there was tons of local cafes, bistros, restaurants and bars to keep us busy. We went to the nearby Opos Palia for dinner, and followed that with late night drinks at Point A for a beautiful rooftop view of the Acropolis.
Next time we go to Athens, I think we will stay on the north side of the Acropolis for ease of access to the main sites, but bang for buck, this Apartment was perfect.