We had a nice stay at Aster Albus. The view of Acropolis is absolutely stunning. The neighborhood is upcoming, like as the lower East Side of Manhattan in 2010, a bit rough but upcoming. There are plenty restaurants, cafes and bars in the walking distance. People are friendly so we did not feel threaten at all.
The apartment itself is clean and the sofa is comfortable. The bathroom is clean. However, the building needs some work. The entrance of the building smells musty and the stair going down to the basement was piled with junk and look creepy.