We couldn't have found a better accommodation for our weekend in Istanbul. The house is in a nice and quiet location by the Gulhame park, yet just a few hundred metres away from Sultanhamet, very close to the tram line, restaurants and other services. The house is tiny but it worked well for us (a couple traveling with a toddler). Our kid was excited to sleep on the couch but Metin also offered a baby bed.
We found all the logistic support we could wish for by the building staff, and we only wish we could have stayed longer and had more time to connect with the owners. We will definitely come back and recommend this place.