Arnavutkoy one of the best location at the bosphorus european side.. 1 min walk to sea side, best fish restaurants and many cafe around the area.. lots of markets and even ones a week local veggie market also just 1 min. walk distance..
You wont feel being a big city... You will feel real authentic side of Istanbul..
This house where Im living in Istanbul... So all stuff is my personal stuff and Im sure you will be take care of my stuff and all house as a good friend of mine..