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. Check-in is carried out until 12:00 AM. Late check-in is possible for an additional fee, RUB 300.00. Payment is made directly to the administrator upon arrival. In the event of a late check-in, please notify the hotel in advance and receive check-in instructions. Contact details can be found on the booking confirmation. The property requires a refundable security deposit ranging from RUB 3000.00 to RUB 10000.00 depending on the building booked. The security deposit is returned upon departure.