Mandatory Rental Registration in Spain from July 2025 – Airbnb & Booking.com
Starting July 1, 2025, Spain introduces mandatory registration for rentals via Airbnb, Booking.com, Rentalia, and other short-term rental platforms.
Every property, room, or accommodation offered must have a unique registration number. This number is legally required in all advertisements and rental agreements.
How to apply for your registration number:
- Complete the online application form.
- Download the completed form as a PDF.
- Submit the form with required documents (municipal permits and regional declarations) via the official online portal.
Electronic identification, such as a digital certificate, is required.
Costs
The registration costs €27.05 excluding VAT per request and remains valid if you submit an annual activity report.









Obtain your Digital Certificate entirely remotely.












Request your Digital Certificate completely remotely.


