I highly recommend Evan's apartment for a stay in Athens. Perfect for 6 persons, it had two separate bedrooms and one big living room with a couch bed. Each room had a balcony. There was also a big kitchen and bathroom. The place was very clean, each room had fresh sheets and towels. We didn't use public transportation, but the Acropolis was only about a 20 minute walk by foot. The owner was very responsive and kind. Perfect stay.