Demis place is just the best. It's super clean and well equipped, and is decorated with care and great detail. The city center is in a good 40 min walking distance away but there are also restaurants and shops near by and the bus stop is 2 min away from the flat. Demi was a great host too, she always replied quickly and professional to all requests I had and the self check-in went super easy cause of the detailed description she provided. 100 percent would recommend and stay there again if I ever come back to Athens.