This studio is simple, cozy and centrally located, next to Vatican embassy. It has easy access to Taksim, metro station, busses, ferry boat. You don't have to deal with famous Istanbul traffic :)
It's a first floor studio with 1 double bed, 1 sofa/bed
Hot water, wireless internet connection, tv, dining table, refrigerator, microwave, stove, coffee/tea machine + all cooking equipment.
Towels, hairdryer, iron, vacuum cleaner.
10 minutes walk to Taksim (Istiklal avenue)
5 minutes walk to metro station (which is link to many places; Old city, Galata, Kabatas tramway and ferry to asian side),
10 minutes walk to Nisantasi district.
How to get:
Private transfer from Ataturk Airport for 1-3 persons is 30 euro.
Also it's only 10 minutes walk to airport shuttle (Havatas)
Proper choice to enjoy Istanbul, to be honest :)