Perihan's place is great! Tuck in a peacefull street between Taksim and Nişantaşı, it is close to public transportation and very convenient for reaching all parts of the city. Apartment is beautiful and exceptionally clean. Communication with host was amazing. Just be aware, as is stated in the listing, that the building is old and you will hear your neighbours' steps and they will hear you, but if everyone mind their step just a bit it is not a problem at all.
We had great time and would stay here again! Thanks, Perihan, for everything!