Other things to note On the day of arrival, you may have to pay the tourist tax separately, which is €1 per person over 16 years old per day. That could be payed in cash or through the resolution center. Thank you You will need to provide the personal details of all the people staying to complete the mandatory registration: name and surname, nationality, identity number, date of birth and current address. Smoking is not allowed inside the apartment. Registration details Catalonia – Regional registration number HUTCC-073656 Spain – National registration number ESFCTU0000250060002162970000000000000HUTCC-073656-170