Sukret is a kind person with a big smile and the place was cozy and worth the money you pay. Be advised that the place is comfortable for 4 people (two rooms, one double bed and the other has two single beds) and other extra guests have to sleep on the two coaches. one of the coaches is in the private room.
The location of the house is good and if you are the one who likes to walk along the beautiful streets of Istanbul, you'll enjoy the most.
Remember that this part of the city has long uphills and downhills, not recommended for old people. The house is on the second floor and you have to go upstairs, consider the situation for disabled people.
If you like shopping and being in a crowd, you just need to walk about 10 mins to get to Taksim sq and Istiklal avenue.
For buying daily needs, you have two big supermarkets in two blocks, Soke and Carrefour.