My recommendation is) a cozy hotel, with a very good location. Clean, beautiful, quiet! There are Russian-speaking staff. The owner of the hotel is a wonderful person, he will tell you everything, tell you, help. We organized a transfer to the airport.
A cute little hotel in a nice area, a small basement and you are on the central street of Istanbul, went down to the bottom... the shore of the Bosphorus. The owner of the hotel is a very pleasant, smiling and friendly young man. The hotel is designed for mobile and not moody people like my daughter and I, since we only came to spend the night. The main thing is a shower, a clean bed and decent people nearby! Breakfast is not pretentious, but we had enough of everything! There are a lot of cafes nearby and if you go down a little to the bottom there is a small supermarket!
I put 5 stars precisely for the ratio "Price + Quality." Does it make sense to put a different grade?
Good location.
Next to the subway. Everything is at hand.
For that kind of money, breakfast is also offered. The owner also served freshly brewed coffee in the morning.
I think there's no point in picking on it.