I fully recommend this flat - well located (close to Taksim and therefore to all major public transportation means) , clean, nicely decorated. My husbands and I appreciated the fact that the building can be accessed via access code because it felt safe and easy to access. The bed is big and cozy. The bathroom clean and spacious. The studio has a/c which is great to have in hot days.
Sedef, the host, was very nice. She replied quickly, completely and was helpful. She left a couple of water bottles for us in the fridge when we arrived late in the evening and that was a nice gesture.