Thanks Emrah for his hospitality!
The apartment is located near Istiklyal and it is very convenient.
Taksim is also in 10 mins walking - it is very convenient If you go the airports using Shuttle Buses.
The apartment is stylish, clean and cozy. Also you have an access to the marvelous rooftop kitchen.
Check in/check out process is really easy.
In my opinion it is one of the best options in Beyoğlu.
Highly recommend!