We spent one week in Istanbul and it was an incredible experience. Definitly more that what we expect. The appartment is located in the heart of the old Istanbul, between the two incredibles areas that are Eyup Sultan and Fatih with Aya Sofia and the Blue Mosque. Balat district is beautiful and you will find whatever you wants (restaurant, coffee, shops and everything) just nearby. The hosts are really friendly and totally disponible to help us and show us beautiful places :) We would definitly come again !