A lovely room, very clean with the most amazing view! The location is right at the centre of Athens so almost everything is walking distance (restaurants, bars, cafes, Akropolis, shopping district!)
The building is indeed old, as some other reviews mentioned, but it's not that scary, as the area is always busy. Of course this also means there is noice in the building, especially in the morning. But if someone is interested in a really quite night they should avoid the centre of Athens anyway. For people fussy about their sleep i would recommend to bring earplugs and a sleeping mask. The host was amazing and very keen to help. We would definitely stay there again!