I stayed for 4 nights with my parents. Everything was great. The place is beautiful and very clean. It has 2 queen beds and big tv's. The house is equipped with everything you need. Also, Lilly replied very quickly to all my questions and helped me with the transfer to the airport. The place is literally in the city center, you could not find a better location. You don't need public transport to visit the main attractions in Athens.
I would definitely recomand it!!!