If you are thinking of going to Athens and are looking for a nice,clean and cosy place to stay I will recomend this place.
The house is located in the center of Athens,the area is quiet and nice, and with a 3 minute walk you will find yourself in Monasteraki square,a square full of live and lots of different things to do, also you can find the metro there too.
Lenka & Greg are really nice and helpfull and they will always respond really quickly.
So do not Hesitate and book the place.