Hikmet
This appartement was great, it had everything we needed as a family of four with two babies for our four days in Istanbul. It is really well located, walking distance from a lot of attractions (hagia Sofia, Blue mosque, Topkapi palace...) and from the bazaar. The only downside; it's on the third floor, getting there with the babies and the stroller each day was a workout :p. Hikmet was extremely nice and helpful. Always answered quickly. We had a great experience.