We enjoyed staying in the apartment very much, starting from the time when we were arranging our trip to Istanbul, Garen always answered our questions and helped to arrange a pick up from the airport (that helped a lot to avoid the stress).
The apartment is quite modern and is impeccably clean with everything what you need: all kitchen utensils, hairdryer, iron, basic toiletries. Garen has left us some fruits, water, chocolates, tea and coffee, which was very very nice of him!
The apartment is located less than 5 minutes from Istiklal Street, which is very convenient. On Sundays there is a fruit and vegetable market on the same street as the apartment. We highly recommend staying in Garen's apartment!