I had a wonderful time. Murat was generous, helpful and overall communication was fast and good.
It is a lovely home. There is a park just nearby and another bigger one on Çamlica hill in 10 minutes walk. Transportation to the city center takes around 40 minutes by bus or metro, that is also in walking distance. And as a bonus, you get awesome view from the window and hills in the neighborhood.
There are two other neighbors: one in the room adjacent to the terrace and one in the separate room. Both are very hospitable and nice guys :)