Cetin and Asta have been very proactive and helpful during our stay at their apartment. The location of the apartment is very great, it is located right to İstiklal among various restaurants and clubs. The street can be noisy but if it is not a problem for you it is in a great location.
They have also provided an awesome city guide, which is very helpful for exploring the city and all the attraction information and recommendations. From the first moment, they have been very accommodating and helped with everything like organizing transportation from the airport.
Thank you Cetin and Asta.