The department of Stelios is really a nice place. Has everything, including food and coffee for the breakfast. Very clean. It is in a walking distance from Monastiraki, Plaka, Acropolis, Acropolis museum, etc. Stelios is amazing host. He arranged a transport for us from/to the airport. A perfect service of the driver including a trip at 4 a.m. The neighbourhood is not so busy like Plaka and Monastiraki. The only thing is that the metro line is passing nearby and it is a bit noisy, but this was not a big deal for us. I highly recommend the Stelios's place!