The flat was exactly like in the pictures. If not even better. Everything was very nicely decorated and clean. The bed is the most comfortable you can imagine.
The neighborhood of Göktürk is really calm and perfect for people who want to get out of the very crowded streets in the center of Istanbul. With only half an hour away the center (Mecidiyeköy) is still not very far from Göktürk. I can highly recommend this place because I had a very pleasant and comfortable stay.