Penalties · Catalonia
What it costs to get it wrong
Up to €30,000 sounds frightening, but the band you fall into depends entirely on which mistake you make. The day-to-day slip is cheap. The costly one catches owners who never registered in the first place.
The two bands
Minor
Late, incomplete or inaccurate filings; good-faith errors.
Serious
Never registering as a provider, omitting filings, repeat breaches.
The bands come from Ley Orgánica 4/2015, articles 36–38. For its own register, Catalonia exercises its own sanctioning competence through the Generalitat rather than the national Ministry.
The mistake people don't see coming
Most owners picture the risk as the odd late filing — the cheap band. The genuinely expensive exposure is structural: letting in Catalonia without ever registering as an accommodation provider is a serious infraction on its own, before you've filed a single guest late. If you've been renting for a while and never enrolled in the Mossos system, that's the first fire to put out.
What changed in 2025
Enforcement stopped being theoretical. In 2025 the administration moved from warnings to real sanction proceedings, and the booking platforms began cross-checking host registration.
The quieter risk
It isn't only the fine. If Airbnb or Booking flags you as unregistered, your listing can be pulled — which, for most hosts, stings more than €600.
Stay Comply by Tourist Tax Manager
Guests enter their details before arrival and we build the Mossos-ready file — so the 24-hour clock stops being a worry and format rejections (the usual cause of "late") largely disappear. You still upload under your own credential.
See how it worksSources
Registre de Viatgers
Where you register as a provider in Catalonia.
Open the portal