The place is very good and better than photos. First, I surprise the two level apartment has two full bath/restroom. Second, it was very clean. the unit has essentials include gas stove, refrigerator, coffee maker, dishwasher and washing machine. The air-condition was great and always hot inside, we have a toddler and it was important for us. Maybe Yakup needs to add a microwave to kitchen.
The location was good. I go to Istanbul a lot so I know the location. The place is in Cihangir neighborhood so you have to expect a lot of up and down. if You are going to Karakoy, Bazar or Galata Port (Which is new and beautiful) you would have downhill. If you are going to Istiklal st. or Taksim, there would be uphill. Generally the place was good and I recommend.