We stayed in Mustafa's place with a group of 6 friends. The apartment is superb in all relevant aspects. The location, with the Blue Mosque and Aya Sofia literally around the corner, could not be better. Yet the street in which the building is located is very quiet. The views over the Bosporus from the apartment are fantastic (the apartment is on the 2nd floor). The accommodation was spotlessly clean, beautifully decorated and very spacious. It features three comfortably large double bedrooms (one with extra sofa-bed), a big living room and dining room. There is also a small but fully equipped kitchen, two bathrooms each with toilet, sink and a good shower and a separate toilet. Facilities-wise, there is also a TV, dishwasher, washing machine an drying machine. Towels and hairdryers are provided. The WIFI worked very well. Mustafa was the perfect host: communication was quick and easy, he showed us around, gave us tips about good restaurants and sights, and even stocked the fridge for us with some food and drinks. If you are looking for a fantastic value-for-money apartment in a central location with a very friendly and reliable host, don't look further and book with Mustafa.