Ayla was a very nice host. We had some problem with the front door one day and she called someone to fix it and assured everything is fine with our stay.
The kitchen was well equipped, but we didn't use it after all because Ayla pointed us to a terrace that had an amazing traditional breakfast and it was just in front of the house.
The bathroom floor and walls could have been cleaner, but I guess it was ok for the price we paid.
The location is very good, very close to Galata Tower and metro.