I stayed here almost 3 weeks. The place is really bright and spacious. You can see half if Istanbul until the Bosphorus if you have your windows to the street side as many of their appartments are on the 12th floor. I had big living room, separate kitchen, 2 bedrooms and 2 bathrooms for my own.
Hakim was very helpful with the check-in, ckeck-out and all the requests. I had quite many of them! I was missing some things at the beginning and got most of them after I send the list with my needs. As a bonus they provided free room service once during the stay.
The area around is full of streetfood and food shops, you can easily reach every place in the city by bus. Metrobus line is also few steps from this place. The area is open and lively, so even late in the evening it feels completely safe.
As the building is close to big steet you here slight noise. And it was smelling in the bathrooms. I guess the smell comes from the shower pipes.
But overall it is perfect value for money!