Offering a storage room, the 3-star Blue Sea Apart Hotel Istanbul lies in the Old City Sultanahmet district of Istanbul, merely 1.2 km from the historic Blue Mosque and approximately 20 minutes' walk from the Museum of the Ancient Orient. Featuring 7 rooms with views of the city, the aparthotel is around 25 minutes on foot from the Ottoman Fatih Mosque and Complex.

Located within easy reach of Little Hagia Sophia Mosque, this Istanbul hotel also provides easy access to the Behram Çavuş Mosque. Pampering its guests with wellness experiences, Cagaloglu Hamami Public Bath is within a few blocks of the Blue Sea Apart Istanbul. The area offers shopping experiences such as Beyazıt Square, which is 850 metres from the accommodation. Istanbul Sabiha Gokcen International airport is 45 km from the hotel and Sirkeci train station is nearly 25 minutes' walk away.

The allergy-free rooms at the Blue Sea Apart combine such comforts as ironing equipment and climate control with a flat-screen TV with satellite channels and a radio. They also comprise a kitchen and a dining area. Bedrooms come with extra-long beds. The bathroom features a bidet and a separate toilet, along with toiletries and bath sheets.

Offering Turkish dishes, Hos Seda Restaurant lies only a few steps from Blue Sea Apart Hotel.