Constantinos was the perfect host! He was so flexible during check-in when I arrived earlier than I thought I would. He always checked in with me during my long stay to see if I needed anything. He responded very quickly to any questions or issues I had. He even went so far as to bring me Christmas decorations for the holidays, which was incredibly nice. I could not recommend a better host to stay with in Athens. The apartment was also very clean and tidy. The apartment is in a great location. It's very close to a metro stop and has several grocery stores and restaurants within a short 5 min walk. This was the perfect place for my three month stay in Athens.