Member State detail
Luxembourg short-term rental regulation and SDEP status
Luxembourg has public rules for accommodation-establishment operators and traveller accommodation forms, but no public SDEP/API documentation is currently available.
What this means
Luxembourg treats transient/tourist accommodation as a regulated accommodation-establishment activity when the operator crosses the relevant operating threshold.
Guichet.lu states that accommodation-establishment operators rent accommodation units and cross the commercial threshold at 90 overnight stays or more accumulated over a year.
Implementation status
Operators at the threshold need a business permit, and a breakdown of overnight stays must be drawn up for each accommodation unit.
Tourist accommodation operators must register traveller accommodation forms with STATEC through a business eSpace for each establishment.
Guichet.lu separately explains that short-term furnished residential letting can trigger hotel/private tourist establishment rules and guest-form communication to the police.
Technical interface
Public online services exist for business-permit and traveller-form processes.
No Luxembourg-specific SDEP OpenAPI documentation, source code, sandbox, registration-number validation API, or platform onboarding process is currently available.
A future implementation may need to connect accommodation-establishment status, guest forms, and any STR-specific registration procedure.