This flat was okay. It didn’t look exactly as in photo, because on balcony (in bedroom) that is a blind wall and no air. Also the street it’s in is also very dirty with ditched buildings which makes it not safe to walk at night (the apartment is safe though). It wasn’t very clean when we got there as well. The host did help with everything needed, that is a plus, but this flat is not for long stay for sure. We’ve been there for 1 months and it’s not good for long stay (no kitchen space, uncomfortable sink, no light, no fresh air). It’s also too pricy for the way it really is.
The popular places (mosques, Topkapy) are really very close, like a 15-minute walk.
In conclusion: if it’s 2-5 days - we do recommend this place, but if longer - absolutely not.