Mallorca is stepping up its enforcement against illegal tourist accommodation, with authorities opening 146 sanction proceedings in just seven months — already 40% more than during the whole of 2025.
The crackdown on unlicensed holiday rentals in Mallorca is intensifying.
New figures from the Consell de Mallorca show that between January and July 2026, authorities initiated 146 sanction proceedings against illegal tourist activity, compared with 104 during the entirety of 2025.
The proposed penalties attached to this year’s cases total more than €4.37 million.
For property owners, investors and agents operating in Mallorca, the figures underline the increasing regulatory scrutiny surrounding the island’s short-term rental market.
146 Cases in Seven Months
Authorities have already opened 42 more sanction proceedings in the first seven months of 2026 than during all of last year.
Of the 146 cases initiated this year, 61 have already been resolved.
Thirty-six were classified as very serious infringements and 25 as serious, with the total value of penalties imposed exceeding €2.1 million.
Under Mallorca’s current tourism rules, fines for very serious illegal tourist-rental offences can range from €50,000 to €500,000.
Illegal Rentals Can Now Be Ordered to Stop Quickly
Financial penalties are only one part of Mallorca’s enforcement strategy.
Since January, the Consell has also initiated 60 DIA procedures — Declaración de Ilegalidad de la Actividad — with 54 already resolved and ordered to cease their illegal activity.
The system is designed to accelerate the removal of unauthorised tourist accommodation from online platforms.
Once an irregular listing is identified, the owner is informed that the tourist activity must stop and the property must be removed from accommodation platforms.
Failure to comply within the required period can result in additional coercive fines.
Repeat Offenders Could Be Referred to Prosecutors
The next stage of the crackdown could carry more serious consequences.
The Consell is preparing to begin referring cases involving repeated non-compliance to the public prosecutor from this autumn.
According to Tourism Councillor Guillem Ginard, authorities will first verify cases involving repeat offences or continued activity despite orders to stop before the first files are sent to prosecutors.
That means owners who continue operating after receiving an order to cease — or subsequently relist the property — could face scrutiny beyond the existing administrative sanction process.
More Than 1,500 Inspections
Enforcement activity itself has also increased substantially.
By July, Mallorca had carried out 1,546 inspection visits targeting illegal tourist activity.
The island is currently in its intensive summer inspection period, which runs from 15 May until 15 November.
Authorities are checking a range of potential irregularities, including unauthorised tourist accommodation, overcrowding, cancelled tourist licences and compliance with requirements governing tourist stays in residential properties.
The Consell has also highlighted the role of public reporting. During 2025 alone, authorities received 450 complaints through its official citizen reporting channel.
What Does This Mean for Mallorca’s Property Market?
For Mallorca’s real estate sector, the latest figures reinforce an increasingly important distinction between owning a property and having the legal right to operate it as tourist accommodation.
A property’s attractiveness as a holiday rental investment therefore increasingly depends not only on location, demand and potential nightly rates, but also on its regulatory status.
With 146 proceedings initiated in seven months, more than €4.3 million in proposed sanctions and repeat offenders potentially being referred to prosecutors, Mallorca is signalling that enforcement against illegal tourist accommodation is moving into a more aggressive phase.
For buyers considering properties with short-term rental potential, verifying the legal status of tourist use before purchasing is becoming an increasingly important part of due diligence.
Source: Consell de Mallorca, Department of Tourism, September 2026.
