|Find Hotels in Ag. Konstantinou Street 27, 104 370, Athens Athinai. Follow your favorite Hotels places to receive their discounts, messages, and meet new friends. Add your Hotels places in Ag. Konstantinou Street 27, 104 370, Athens Athinai. Visit the city in images or view our top ten lists of best activities nearby by clicking on the links in "What you need to know about Athinai"