The apartment is centrally located, with a few minutes walk to The Acropolis, and other points of interest. The views from the apartment is indeed as breathtaking as promised.
Panos is a very gracious host, and went the extra mile to settle us in to the apartment. He also took the trouble to explain how to get to the various monuments. There were several extras like a welcoming bottle of wine, cookies, coffeemaker etc.
We would definitely stay again in Panos's apartment on our next trip to Athens.