I highly recommend this flat. If you want to be really close to taksim, to the metro station, to the bars and restaurants, this is the perfect flat for you! I spent a week with my friend and it was amazing. The neighborhood is really safe, we went out even at 4am to eat something, and it was really safe, and full of people.
The host is also super friendly, he helped us with a lot of stuff, even with the Pcr test that we needed, and he helped us find a ride to the airport, and he was always asking us if we needed any help.
The flat is very spacious, we were 6 people and we didn't face any problem.