I can highly recommend Zoe's place. The pictures were spot on. This was a great location - within a 10-20 minute walk to all the major attractions. The little touches that Zoe has such as the Nespresso machine, breakfast items and local information just skims the surface. She is very responsive when you need something.
We have two more stays booked on this trip with Zoe. In fact, anytime we come to Athens we hope to stay with her.