The apartment is great and perfect for accommodating four people comfortably. It is well equipped with everything needed for a pleasant stay. The location is excellent, in a quiet and peaceful area, yet very close to the city center, just 5 minutes from the Galata Tower.
The only thing that could be improved is the availability of outlets on the top floor of the apartment. An extension cord would be a useful addition for guests who need to charge electronic devices.
Overall, your Airbnb in Istambul deserves 5 stars, as it exceeded expectations and provided a pleasant and comfortable stay. I would recommend this apartment to anyone planning to visit the region.