Great place in Sisli area , quiet neighborhood, the bus to Taksim square is only 2 mins walk and running service is very frequent. Can be also a good idea to have a walk to Taksim square sometimes to see the busy street in this nice area . There are lots of grocery shops, cafes, restaurants just around the corner of street. This is the area you can experience to live like a local.
The flat is very spacious , you have everything you need in daily life , shower 🚿 pressure is great , bathroom is clean .
I will come back to stay for sure next time if I visit Istanbul , Orkun is a great host , very responsive to anything I ask, almost immediate response.
Thank you for everything and good luck ;)