Ayasofya Coskun House is conveniently located in the heart of historic Istanbul, within a 10-minute walk from the Blue Mosque and Hagia Sophia. The hotel offers a 24-hour reception.The Ayasofya Coskun House is situated a 15-minute walk away from Grand Bazaar and Topkapi Palace.Ayasofia Coskunâs spacious guest rooms are simply furnished and have wooden floors. They offer free Wi-Fi, air conditioning and a private bathroom.