The flat was in flawless condition and everything worked just fine. The host was also quite polite and hospitable as she gave us good advices on what we needed to know, as well as she was always ready to help whenever any kind of problem arised. I would definetely recomend her to everyone in need of a place to stay anywhere near Fatih-Balat/Fener. She even took us around the neighbourhood on the first day so we really felt at home.
Thank you Isil!