Eyup is a person you can rely on during your trip to guide you and give you too many local tips.
I stayed in couple of Airbnbs in Istanbul and i felt a major difference between both of them , and absolutely recommend This place.
His literacy is english helped me really passing the language barrier in the city.
The flat is enough for 4 persons to stay in.
The flat got all of the required amenities , even as a courtesy he brought to us water and some little food in the first day, what a touch!
The place is 5 mins walk to Galata tower, 7 mins to Istiklal , 15 mins to Taksim Square.
I will indeed come again!