Orestis's place was centrally located, very near metro station, abt 2 min walk, we even walk to acropolis. He is very nice, our flight arrived in the midnight, he waited for us til 3am. The house is exactly like the one showing in the picture. We stayed here for 3 nights. only One minor problem is the water heater, even though we boiled the water long enough but sometimes we only have hot water for less than 5 minutes which is not enough for two person.