Comfortable Accommodations Sumitomo9 Apartments & Hotel in Hanoi offers adults-only apartments with air-conditioning, private bathrooms, and modern amenities. Each unit features a terrace, kitchenette, and balcony, ensuring a pleasant stay. Essential Facilities Guests enjoy free WiFi, a terrace, and a lounge. Additional services include private check-in and check-out, a 24-hour front desk, daily housekeeping, laundry, and full-day security. Convenient Location Located 14 mi from Noi Bai International Airport, the property is located on a quiet street with city views. Nearby attractions include the Hanoi Opera House and Hoan Kiem Lake. Guest Satisfaction Highly rated for its availability of security staff, property staff, and service support, the hotel maintains room cleanliness and excellent service.