Konstantinos is a wonderful host! He is very communicative and will do whatever he can to ensure you have a pleasant stay in Athens. The apartment is located within a short walking distance to all of the major historical sites. The photos on the listing were accurate - the apartment is very clean and very comfortable to stay in while traveling. One random plus, there are a ton of outlets in the apartment for charging all of your devices and Konstantinos even provided a universal adapter for us to use in addition to the one we brought. Overall we highly recommend staying here and can't wait to come back!