There's a coffee shop/cafe on site. You can enjoy a drink at the bar/lounge. Free breakfast is available daily. WiFi is free in public spaces.
Sonata also features coffee/tea in a common area, laundry facilities, and dry cleaning/laundry services. Limited parking is available for a fee and is offered on a first-come, first-served basis.
Smoking is allowed in designated areas at this 3-star Yakutsk hotel.