It was cozy apartment, which were located near Taksim (3 minutes by foot). The flat was very clean and included all necessary equipment. And there was terrace with great view on the city. Four funny cats came to the terrace.
Isik met us at 1 am at night from the taxi, helped with our bags. He provided city map and Istanbul card, very helpful thing for public transport. Isik really was hospitable and was ready to answer to all question. Also he was available 24h by phone/whatsapp.