The requirements for documents needed at check-in depend on the type of accommodation and the applicable regulations. For hotels and other accommodation facilities, a Russian passport, an international passport, or a driver’s license may be accepted. For apartments, serviced apartments, and other properties where check-in or contract conclusion is carried out according to the rules of a specific property, the required documents are determined by the property itself. Front desk is open 24/7. Check-in and check-out are contactless, using an electronic / safe lock. Online registration hours: from 9:00 to 22:00. Late check-in and early check-out are only possible by prior agreement. Smoking is prohibited in the apartment, making noise after 11:00 PM, holding parties, as well as staying with guests not specified in the booking. If guests need accounting documents, they will be provided at the apartment. There is a mandatory cleaning fee.