Find out how to comply with the new regulations of the Digital Single Window for Rentals (Ventanilla Unica Digital or VUD) coming into effect on July 1, 2025, and how to manage the submission of the required information from Avantio.
What is the Digital Single Window for Rentals?
The Digital Single Window for Rentals is a system established by the Government of Spain that requires companies managing accommodations in the country to periodically submit information about their bookings when these are marketed through their own websites with direct booking.
This regulation applies in addition to other existing legal requirements and aims to improve transparency and control over tourist and short-term rentals.
You can find more official information at the following link: VUD Article – Digital Single Window
Who does this regulation apply to?
The reporting obligation applies to all companies (individuals or legal entities):
With accommodations located in Spain
That list properties on their own web and allow direct bookings
How often must the report be submitted?
The frequency of submission depends on the number of accommodations listed:
Companies with more than 4,250 accommodations listed: monthly report
Companies with fewer than 4,250 accommodations listed: quarterly report
NOTE:
Submission deadline: The report must be submitted within the first 15 calendar days of the relevant month, starting from July 1, 2025.
Where can you create and download the report in Avantio?
The Digital Single Window for Rentals (ES) report is generated directly from Avantio and downloaded in the official format, valid for submission to the relevant authorities.
Steps to create and download the report
Log in to your Avantio account.
From the main menu on the left, go to Export data.
Click on Digital Single Window for Rentals (ES).
Select New export.
Set the date range and, if you wish, filter by accommodations, portals, or tags.
Click Next to continue with the export process.
Once you have completed these steps, you can download the generated file and use it to meet your legal obligations.
IMPORTANT:
Only users with Administrator permissions can access this section.
Available filters in the report
Before exporting the CSV, you can apply the following filters:
Check-in date (from / to)
Accommodations (multi-select)
Portals (multi-select)
Tags (multi-select)
This allows you to generate a report tailored exactly to the required information.
Submitting the report
Once the file is generated:
Download the CSV from Avantio
Log in to the intranet of the Digital Single Window for Rentals
Upload the CSV file within the established deadline
Currently, automatic submission is not available.
Information included in the CSV report
The CSV file exported from Avantio includes the following data:
Accommodation data | Booking data | Other data |
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Frequently Asked Questions
Why can't I see the Digital Single Window for Rentals section?
Why can't I see the Digital Single Window for Rentals section?
If you don't see the Digital Single Window for Rentals (ES) option in the Export data menu, it's because your account does not have this feature enabled.
This section is available only for companies with accommodations in Spain.
If you need access, please contact our Support team to request activation of this feature.
Does this regulation apply to all bookings?
Does this regulation apply to all bookings?
Only to bookings made through your own web with direct booking.
What happens if I don't submit the report on time?
What happens if I don't submit the report on time?
Failure to comply may result in administrative penalties, according to current regulations.
Does Avantio submit the report automatically?
Does Avantio submit the report automatically?
No. Currently, the report must be downloaded as a CSV and manually uploaded to the Digital Single Window.
Can I use filters to submit only part of the information?
Can I use filters to submit only part of the information?
Yes, as long as the information submitted meets the legal requirements for the relevant period.
From when is submission mandatory?
From when is submission mandatory?
From July 1, 2025.