Merve was an excellent host!
The room was exactly as advertised comfy and clean. The bathroom was well appointed and newly updated with consistent hot water. The kitchen was also very nice with everything need to prepare full meals.
Merve was kind to allow me to check in early as my flight arrived in Istanbul at 6AM. Unfortunately I had a dental emergency during my stay so I did not get to take as full advantage of the city as I had plan. Merve even offered to take me back to the dental hospital. Very kind.

This room is located just about midway between Galata tower and Taksim in a very residential neighborhood. The walk to Istklal street is about 5-7 minutes (mostly up steep hills). It took some time for me to get orientated and if you are traveling with more than 1 rolling suitcase (I had 2) I would suggest taking a taxi when you get off the Havavas bus. FYI, there are 2 stops in Taksim for the bus from the airport, make sure you get off at the stop in the actual square, I didn't and it caused me quite a bit of confusion trying to find the location.

The only other issue was my cell phone would not connect to the WI-Fi in the apartment, my iPad had no problems, the signal was strong and fast throughout my stay.
Also Taxis had some difficulty finding the apartment, so if you are inclined to take them, make sure to have a good landmark close to the apartment.
All and all I would not hesitate to stay with here my next stay in Istanbul!