We stayed on the first floor at Oktay's place. The check in was easy and well explained. The appartment was clean and cosy. Lots of light in the rooms though at night because there are many street lights outside and no shutters maybe for someone sensitive it would be difficult to sleep. Personally it didnt bother us that much.
Oktay was always ready to help us with or enquiries and gave us good advice about the city. He organized our transfers to from and to the airport like a pro.