Nestor's flat was conveniently located in the center: 5-minute walk from the metro and a comfortable 30-minute walk to Acropolis --- several tavernas and cafe bars to check out as you get closer to Acropolis.
The flat was clean and had plenty of room for 3 people. The washer was a nice bonus.
Communication with Nestor was easy. He replied quickly with any questions I had. He was also helpful with providing us his taxi contact, so my friends and I can get to Rafina port at 7am without any hassle.
We had a great stay! Thanks, Nestor!