I spent 3 days in Hikmet's apartment with my two adult daughters.
The apartment was everything that was said in the description plus much more, thanks to the fantastic host Hikmet. On arrival we were greeted with a bowl of fresh fruit and cold water and the next morning Hikmet prepared for us a traditional Turkish breakfast which was very delicious. None of this was in the contract, but Hikmet did it just because of his natural hospitality.
Then he gave us a Metro card and taught us how to use it and how to use city transportation to travel to other parts of Istanbul.

Every day he was available for us, gladly answered all our questions, made phone calls on our behalf, gave us recommendations for restaurants, tours, currency exchanges... everything.
It would be very hard to imagine a better host - so if you go to Istanbul, stay with Hikmet.
Hikmet is the VERY BEST !