The house had everything we needed to a long stay. It had good WiFi and all the home appliances we needed. The location is very good, with a lot of shops and restaurants around, access to bus is very close and the metro and Taksim Square are within a walking distance.
Just note that the region has a lot of hills and the house is a little above the ground, so there is no cellphone service inside the house.
The owner, Ali, helped us with everything we needed, very fast and kindly.
We do recommend you to stay here.