The flat has a good location! You can go to Marmaray, bus, ships as 7-10 minutes by walk, also Migros and other markets so close. You can't be hungry, it's just impossible in Turkey :) There are many cafes and coffee shops in this place.
In the flat you will live on -1 floor, but don't worry, there are big windows and balcony :) The flat has 2 bedrooms, kitchen and living room where you can enjoy your breakfast :) The beds were very comfortable. We were in November and it was so hot at home because the flat has a boiler :)
The flat has everything - washing machine, laundry gel, even toothpaste and toothbrushes, hairdryer, dishes, etc.
Karim is such a good host! He waited when we couldn't find a taxi to his house and tried to solve problems so quickly!