Perfect little appartement, very conveniently located, everything interesting is close by, Taksim square with public transport very near. airco worked fine, bed was really comfortable. Brand-new bathroom, perfect The desk of the Ottopera Otel (where you get the key) is open 24/7, very nice people. The perfect place to stay a few days in Istanbul. The kitchen is really a tiny kitchenette, you can make very simple meals, but don't expect a real kitchen. Food can be had everywhere for nearly nothing, so not really a problem.