I have stayed at a number of flats in different parts of Istanbul, and I have to say this is by far the best. It is very clean, with a huge living area and lovely views. Very close to the nicest shopping mall in Istanbul by far, Zorlu Center, and the tunnel to the metro is right under the mall. Selen was very helpful in every way, and I would certainly recommend this flat to anyone visiting Istanbul for a few days to over a month. It has everything you would need, and you don't need to get used to the huge uphills that one has to walk in Istanbul.