Mert’s place will win all the stars because he was professional with me. He had solution for all problems. The shower water was not hot and it was -1 C he fixed it the same day. The location is so convenient between nisantasi and osman bey. This place is spacious for 2. Cats friendly. He has a box for the cat outside the window. The kitchen has everything you need to cook. There is washing machine . I recommend it and i will book it for sure next time im in istanbul.