I got to spend 5 nights at the Naz Wooden Inn. It is conveniently located few steps away from Istanbul's major sites, such as the Blue Mosque, the Aya Sophia, the Topkapi and the Basilica Cistern, to name a few. The staff was incredibly helpful and professional. The room was nicely decorated, very clean, and had a nice little balcony with views of the Bosphorus and the the Sea of Marmara.
I would definitely stay there again! Thank you Kamil!