LEGAL IMPACT OF THE NEW SEASONAL RENTAL FRAMEWORK IN CATALONIA AND ITS POTENTIAL NATIONAL EXPANSION

On January 1, 2026, Law 11/2025 came into force in Catalonia, profoundly reshaping the regulation of seasonal and room rentals. From now on, all residential properties located in stressed areas must comply with rent caps regardless of contract duration. In addition, landlords are required to clearly justify and document the temporary purpose of the lease. This reform directly affects owners, tenants and real estate intermediaries. It is also widely viewed as a possible preview of nationwide regulation that could soon extend these restrictions across Spain.

A new landscape for seasonal leases
Law 11/2025 modifies the legal regime of seasonal contracts, meaning those that do not constitute the tenant’s habitual residence and respond to specific needs such as studies, temporary work or medical reasons. Agreements signed or renewed after January 1, 2026 must apply rent control rules in stressed areas. The maximum rent will be limited by the last habitual residence rent within the previous five years or by the official reference index, applying the lower figure in the case of large landlords. Only strictly holiday rentals remain exempt. This shift significantly affects financial planning for property owners.

Room rentals under the Urban Leases Act
For the first time, room rentals are expressly subject to the Urban Leases Act rather than general civil law. This eliminates previous legal uncertainty. These contracts are also subject to rent control in stressed areas. As a result, pricing strategies and cost allocation must now comply with stricter rules. In a market where shared housing has become increasingly common, this reform represents a significant structural adjustment.

Mandatory justification of temporary purpose
One of the most demanding aspects of the reform is the obligation to specify and document the exact temporary cause within the contract. Supporting evidence must be provided and deposited along with the agreement and security deposit. For holiday rentals, the tenant’s habitual residence must also be indicated. Extensions require proof that the temporary cause still exists. Otherwise, the contract may legally be considered a habitual residence lease, triggering different rights and obligations.

Stricter regulation on the horizon
The Catalan framework is widely regarded as a precursor to a national bill on seasonal and room rentals currently under debate in Parliament. The proposed state law could be even more restrictive, including holiday rentals within rent control rules and limiting or banning extensions. It may also increase litigation within the sector. If approved, the reform would affect the entire country and establish a far more interventionist framework. In this evolving environment, professional legal advice will be essential.