We stayed here for a week in early January and Zey's beautiful apartment felt like home rightaway. Zey was flexible with late check-in and all went very smooth.
The location is great as on a quiet street while still very close to cafes, restaurant and walking distance to Taksim, Istiklal road,Trams and Metro.
The apartment was well heated and had all the essentials that we needed.
The second bedroom was very handy to keep suitcases and to use as separate changing room.
I recommend this place to anyone looking for a home away from home while being central.