Though it wasn't the experience I was hoping to have in Istanbul, Umut and his family helped me make the best out of a bad situation after hurting my ankle and not being able to walk, and for that I am truly grateful. His mother was a wonderful nurse to me while I recovered and is an amazing cook.
The room was tidy and very cozy. The apartment itself was a short walk from the metro and to the nearest hospital.
I would highly recommend anyone to stay with Umat during their stay in Istanbul.