This is a very central place. You're near to all the attractions, bars and restaurants. If you go to bed early however, you might need earplugs as the area is pretty noisy. The apartment was very clean and although I was there in January, the air conditioning was enough for heating the room. Water was very hot.
They will ask you not to flush toilet paper as the Greek sewage system clogs, and throw it in the bin instead. I find that unhygienic, so if you're uncomfortable with that better find another place. Otherwise it was lovely.