Yavuz is a great host. Very friendly, prompt communication, very helpful. We arrived in Istanbul in the early morning and Yavuz arranged for his uncle to meet us at the door at 7:30am! Also helped us to store our luggage until check in time at 2pm.
The apartment is clean & comfortable for 4 adults and best of all, it is a short walk to tram station and attractions like Hagia Sofia, Blue Mosque etc. Lots of eateries around too.
Do note that the apartment doesn’t come with a washing machine but laundromat is just 3min walk away.
I would recommend Yavuz apartment especially if you are visiting Istanbul for the first time. We enjoyed our stay there!