A great flat in the centre of the city. Very close to everything (Taksim, Galata, restaurants, little shopping streets, coffee places, supermarkets and even a PCR test laboratory :)) etc) but at the same time located in a quiet street, so wasn't noisy at night or in the early morning. Cihangir - the district where the flat is located - is itself a great and very safe place to explore and hang out throughout the day and in the evening.
The flat was clean and well equipped for a short stay. Arek is a great communicator and sorts out any issues that may arise quickly.