Penalties for tourist rentals in Castilla-La Mancha

Up to €60,101 (10,000,000 pesetas in the consolidated text of Ley 8/1999, art. 66) for operating without the required declaración responsable/registration (sanctioning regime in Título IX of Ley 8/1999)

Ley 8/1999, de Ordenación del Turismo de Castilla-La Mancha, Título IX

Maximum checked against the consolidated BOE text (Ley 8/1999, art. 66), which is still expressed in pesetas; the euro figure is a conversion. The breakdown by tier (minor/serious/very serious) has not been checked.

Source: boe.es