This is a great place in the heart of Sultanahmet. If you want to stay in the old city on a budget, you're not going to do better. The place is clean and spacious, there's a functional kitchen, the shower is hot, the beds were comfortable. Best of all, Hikmet is a jewel of a host, accommodating an early check-in and inviting us to breakfast and tea on the rooftop terrace. After a few days in cheap hotels, moving into Hikmet's place was the first time we started to feel at home in Istanbul.
Only con is that the internet was slow and unreliable. Good enough for voice calls but your mileage may vary when it comes to Zoom or streaming video.