Erol and his son are very helpful! The place was very clean , with enough supplies like toilet paper, detergent and soap. The place is super conveniently located next to Cevahir metro and mall. A small downside is in the morning around 8-9AM it's can be a little bit noisy for a moment due to the supermarket next door opens up, but then again it's super convienient the supermarket is literally nextdoor. The house is decorated with art which the host made itself, it's very beautiful. Next time I'm in istanbul I'll definetly stay here again