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. Early check-in and late check-out are possible subject to availability and for an additional fee. Pets are allowed by prior arrangement and for an additional fee. Contact information is provided in the booking confirmation. The flat is not rented for noisy events or parties. Quiet hours are required from 10:00 PM to 08:00 AM. Guests under the influence of alcohol or drugs are not allowed. Smoking is prohibited in the flat, except on the balcony. Payment documents are available upon request. An additional fee of 6% applies to legal entities and 4% applies to individuals. Contactless check-in is available, and late-night check-ins are possible. Payment is required upon reservation, and a security deposit, as specified in the listing, is required before arrival. The deposit may be increased on holidays or if guests plan to live with a child.