Perfectly located, very clean room with a comfy bed and a nice balcony.
Beside this Hasan the best host you can pic.
From the beginning on fast in communication, very friendly, speeks perfect english and will hand out a Istanbul Card for public transportation and also a long list with recommondation of cafes, restaurants and sideseeingstuff.
I will definitly always try to stay at his flat again when i come back to Istanbul!