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Booking.com

Dutch travel platform; one of three remaining Eurostat STR panel members after TripAdvisor's exit.

Last refreshed: 20 May 2026 · Appears in 1 active topic

Key Question

Is Booking.com's STR data to Eurostat understating how fast the European rental market is growing?

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Common Questions
Is Booking.com required to share data with EU governments?
Yes. Under the EU STR Regulation (live 20 May 2026), Booking.com must submit host registration and activity data to national Single Digital Entry Point (SDEP) portals. Previously it participated in Eurostat's voluntary data panel, which was found to undercount EU STR growth by about one third.Source: EU STR Regulation / Eurostat
Why did TripAdvisor leave the Eurostat STR data panel?
TripAdvisor's specific reasons for leaving the Eurostat voluntary panel were not publicly disclosed. Its departure reduced the panel to three platforms (Booking.com, Airbnb, and one other), compounding the statistical coverage gap that Eurostat's May 2026 report identified.Source: Eurostat
How does Booking.com differ from Airbnb in the European rental market?
Booking.com serves both hotels and short-term rentals, giving it a hybrid market position versus Airbnb's pure STR focus. In practice both are subject to the same EU STR Regulation SDEP requirements and face the same scrutiny over data accuracy.

Background

Booking.com is a Dutch online travel and accommodation platform, headquartered in Amsterdam, and part of Booking Holdings (Nasdaq: BKNG). In the EU STR statistical context, it is one of the three platforms remaining on the Eurostat short-term rental data panel after TripAdvisor withdrew from the voluntary data-sharing scheme. Eurostat's May 2026 report found that the remaining panel, comprising Booking.com, Airbnb, and one other platform, was underreporting EU STR growth by approximately one third against cross-validated accommodation tax receipts .

Founded in 1996 in Amsterdam, Booking.com is one of the world's largest online travel agencies, listing over 28 million accommodation units globally across hotels, serviced apartments, and short-term rentals. Its dual role as both a hotel-distribution channel and an STR platform puts it in a different competitive position from Airbnb, which is purely STR-focused.

The underreporting finding is significant for Booking.com because the EU STR Regulation's SDEP requirements now mandate real-time data submission to national portals, replacing the voluntary Eurostat panel arrangement. If Booking.com's SDEP feeds prove similarly incomplete, enforcement authorities in cities like Lisbon and Rome — which calibrated their STR policies against the Eurostat baseline — will have been operating on flawed data.

More questions
Which platforms make up the Eurostat short-term rental data panel after TripAdvisor left?
After TripAdvisor exited the voluntary Eurostat panel in November 2024, the remaining three platforms are Airbnb, Booking.com, and Expedia Group. This three-platform panel is the basis for the 951.6 million nights figure published in April 2026, making the 2025 number non-comparable to the 2024 four-platform baseline of 854 million.Source: Eurostat