Business hours of reception: 24 hours The friendly Garden House Istanbul Hotel offers luxury four-star accommodation only minutes from Sultanahmet Square, heart of the Old City and home to many of the city's landmarks, including Topkapi Palace, the Blue Mosque and Hagia Sophia. Housed in a 19th century historical building with a partially wooden exterior, the hotel offers elegant rooms with all modern amenities. Both business travellers and leisure tourists will appreciate the warm hospitality and excellent service. Within the hotel grounds are a beautiful garden with waterfall and ancient walnut trees, and an attractive wooden open-air cafe and bar serving breakfast, traditional Turkish coffee and light refreshments. Business hours of reception: Every day: from 00:00 to 00:00 .