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. If the guest plans to check in at night, guest must contact the owner in advance and arrange the check-in time at the number indicated in the booking confirmation. Upon arrival: – a passport is required; – the guest pays the deposit and the cost of the first night's stay. The deposit will be refunded after check-out if there is no damage and the rules of accommodation are followed. The amount of the deposit may be increased for the New Year holidays. If guests need accounting documents, please inform them at the time of booking. Accommodation with pets is negotiated individually and is paid additionally. Prohibited: – smoking (only allowed on the open balcony). If there is a smell of tobacco, the deposit is not refunded; – holding celebrations, parties and noisy events. It is possible to stay from one to several months.