I highly recommend this place. Location was in a very good and convenient neighborhood. Konstantinos is ery kind, patient and very willing to help, he offered I could contact him at any time if I needed anything. Place was very clean, beautiful and comfortable. Less than 10 min away walk from Akropolis and easy to reach syntagma Square in city centrum also walking. He mentioned it might get noisy at night because it is next to a large avenue, but it was not the case, fortunately I had no problems with noise maybe because it was off season. Bare in mind that the place has a hot plate instead of kitchen, but because food in Athens is so good, I never had to cook at home. Highly recommend.