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. From July 27, 2026, to August 10, 2026, hot water supply will be shut off due to a scheduled boiler shutdown. A tankless water heater will be connected to the flat. Check-in takes place at the Jazz hostel, which is located at the same address as the apartment. The hostel's front desk is open 24 hours a day. According to the Government Decree No. 1853 of 11/18/2020 (clause 18), Minors under the age of 14 are required to check in the hotel with the documents of their parents (adoptive parents, guardians). If the accompanying persons are not legal guardians, they are required to provide the notarized consent form of the legal guardians (one of them) and the birth certificate of the minors. Minors aged 14 or above, in the absence of legal representatives next to them, are required to check in the hotel with his/her identity document and a notarized consent form from the legal guardian (one of them).