Arzu is good host,we where satisfied with our stay at Arzu's place.It was littlebeat noisy and in one bedroom was bed smell of humidity.Flat is spacious and clean and the most important is that location is great,close to everything,sightseeing,shoops,caffees,metro,funicular,tram..Kitchen is well equipped,but without table and chairs!?
We arrived in Istanbul by car,and safe parking place is just few meters from flat.It cost 30TL for a day.
Overall it was nice place to stay for 5 of us,we recommend it.Good value for money.