Everything was amazing! In order:
1) Location. The historical part of the Kadikey district is located nearby: there are a lot of wonderful cafes and other places, but at the same time there are not so many tourists and much more comfortable than, for example, Sultanamet or Taksim
2) Apartments: Very spacious and clean. There is a balcony, a swing in the apartment and many funny little things
3) Baris is a very hospitable and comfortable person to talk to. He is always in touch and ready to help. Arrival and departure were as easy as possible.
4) NORA! This is a lovely cat! He is a bit wayward, but you will definitely make friends with him if you respect him.
Next time in Istanbul I will stay here)