It is a good place if you want to have privacy and be on your own things. The private bathroom and the lock in the door gives you a feeling of being in the room of a hotel, but inside a house. The kitchen is modern and very well equipped.
The room had been recently cleaned when I arrived. The rest of the apartment was also clean. During my stay the apartment was very quiet, and I had all what I needed, like the kitchen or hot water for the shower available every time I needed.
The apartment is very well located. It was around 20min, or a bit less, to Syntagma Square by foot, and around 10min to Evangelissmos metro station. The neighbourhood is safe and quiet, and you can find some good commerces like bakeries, pita-souvlaki places (I suggest Piggy-Πόπουλο), restaurants and pubs.
Nick was gentle and respectful. He came to Evangelissmos station to pick me up, and helped me when I asked for something. He was respectful with my privacy, and He didn't bother me any time.