The apartment is very nice and very well kept, and has everything that one may need for a few days in Athens. The absolute highlight is the balcony to the Acropolis, which has the most beautiful view and definitely makes the apartment worthwhile. Also, the location is just ideal, very close to the underground and within walking distance of everything in the city centre.
George was a great host, very friendly and helpful and always available to answer our questions and to help us with anything we might have needed. We had a lovely chat over a glass of wine in his balcony, which I enjoyed very much!
I would definitely recommend his place for a short trip to Athens.