He had a very pleasant stay at Alexandros appartement. The appartement was big enough for 4 persons. We had a huge balcony with a perfect view on the Acropolis. It is also in a very busy quarter, so that bars and restaurants are in only 1-2 minutes, metro was in 3 minutes walking distance. Bathrooms are a bit tiny, but shower was big enough. I totally recommend this place for a stay in Athens. Would also definitely stay there again.