My friend and I stayed at Irem’s property for three nights.
It’s clean, has all the amenities and has a great location. It’s right across the street from the market with all the shops and great cafes. It’s a quick walk to Taksim Square and Galata tower.
Irem is quick to respond and is always available. One night, my friend and I were in a hurry and locked ourselves out at about 10:30. Irem responded promptly and even sent someone over with spare keys within 15 minutes.
I would definitely recommend staying here.