Konstantinos is a wonderful host. Though he could not be here for professional reasons, he gave me and my friend thorough instructions and advice, very clear, which made our stay very easy and agreeable. Someone was there, Vicky, to welcome us. She was very kind and ready to help us with anything. Even if he was miles away, Konstantinos answered our messages very quickly and showed concern about us. The apartment was spacious, well-situated, clean. Everything was there to cook, to wash our clothes, and so on. I would strongly recommend Konstantinos' apartment for people who want to spend a nice time in Athens.