We really enjoyed our stay here. The apartment was clean and well equipped for the price with two balconies, one overlooking the street and the other overlooking a courtyard. It is in a relatively quiet residential area with a small supermarket immediately opposite and another larger one about 2 or 3 minutes down the road. There is also a very nice bakery just a few doors away as well as a pharmacy and newsagent just a couple of minutes away on the same street. The Monday market is also held on the street right outside the door.
The walk into the Plaka area of Athens involves crossing a main road but it is a fairly pleasant walk and I felt quite safe walking back even late in the evening. There is also the option of taking the Metro or tram, both about 5 minutes walk from the apartment.
I would stay here again.