The flat is located on the 4th floor. But this didn't bother me because there's always someone at the reception to help with carrying the suitcases. Fantastic service. The studio is like a luxury hotel suite. Clean and with all the facilities for a comfortable stay. Mustafa is particularly helpful with taxi arrangements. Location is fabulous. Just a couple of walking distance to Taksim square. Neighbourhood is good.
I would certainly highly recommend this place. Comfort and convenience and excellent service.