Well located (15 min walk from the Acropolis and city center), the apartment was clean, furnished as described and Marianna allowed us to use her wonderful rooftop terrasse, a must to enjoy the view of Athens while having breakfast!  She was also very helpful and gave us great recommendations in the area.  One thing, if you are sensitive to noise when sleeping or falling asleep, better bring earplugs with you. The apartment is on the ground floor on an uphill road.