Editorial transparency and use of artificial intelligence
This article forms part of the CostaLuz Lawyers blog and is published for general informational and educational purposes only. It was prepared with the assistance of artificial intelligence tools and, before publication, was substantively reviewed and editorially approved by Maria de Castro, a Spanish-qualified lawyer registered with the Cádiz Bar Association under number 2745, founder of CostaLuz Lawyers and the person responsible for the editorial review of the published content.
This article does not constitute legal, tax, immigration, employment, estate-planning or investment advice and does not replace an individual assessment and the professional work of the appropriate CostaLuz Lawyers specialist. No action or omission should be based solely on this information.
If you let a seasonal or room rental in Catalonia, Law 11/2025 quietly moved the goalposts from 1 January 2026 — get the contract justification wrong and the let can be reclassified as a regulated tenancy.
Quick Answer: Catalonia’s Law 11/2025 changed the rules for seasonal and room rentals from 1 January 2026 — get the contract justification wrong and the let can be reclassified as a regulated tenancy. If you let short-term in Catalonia, review your contracts against the new test before renewing.
Catalan Law 11/2025, of 29 December, introduces a significant regulatory shift for seasonal rentals (short- and mid-term stays) and room rentals in Catalonia.
In force since 1 January 2026, the law affects both properties already on the rental market and those placed in exploitation after its entry into force.
These changes are particularly relevant for property owners, investors, and professional operators, as they reduce contractual flexibility and extend key elements of residential tenancy regulation to rentals traditionally considered temporary.
This article highlights the core legal implications. For a broader and Spain-wide perspective on rental regulation, see our
Complete Guide to Rental Property in Spain
Seasonal rentals: stricter definition and mandatory justification
Related: If the let is an investment as well as a home, read more on the legal risks of buying a rental property in Spain.
Get a free written analysis of your case
Email your questions to marialuisa@costaluzlawyers.es and our team gives you a free, personalised written analysis — you can attach any documents or forms. Once everything is clear in writing, we offer an optional free introductory call. The initial written analysis carries no fee (international tax consultancy starts from €200 + VAT).
Email your case → marialuisa@costaluzlawyers.es · WhatsApp · Book the optional intro call
Under Law 11/2025, a seasonal rental is a contract intended to satisfy a genuine temporary housing need, such as:
- Work or professional assignments
- Studies or academic programs
- Medical treatment or assistance
- Temporary situations linked to housing transitions
- Other comparable temporary circumstances
The law expressly excludes tourist accommodation, which remains subject to its own regulatory framework.
From a practical standpoint, seasonal rentals are only lawful if the temporary nature of the tenant’s need is expressly justified.
The contract must clearly state the reason for the temporary stay and identify the tenant’s permanent residence.
Crucially, the landlord must hold documentary evidence supporting that temporary purpose and deposit it together with the security deposit in the Catalan Deposit Registry.
If this requirement is not met, the law presumes that the rental is for permanent housing, with full application of the Spanish Urban Leases Act (LAU).
Partial application of the Spanish Urban Leases Act (LAU)
One of the most relevant changes introduced by Law 11/2025 is that seasonal rentals are no longer fully outside the scope of the LAU.
Certain provisions applicable to permanent housing now apply to seasonal rentals, including rules on:
- Determination and updating of rent
- Rent increases due to improvements
- Allocation of general expenses and utilities
- Security deposits and additional guarantees
As a result, the legal treatment of seasonal rentals has moved significantly closer to that of permanent housing.
Rent caps now apply to seasonal rentals in Catalonia
As of 1 January 2026, seasonal rentals located in stressed residential market areas are subject to the same rent caps as permanent housing rentals.
Given that almost all of Catalonia is currently classified as a stressed market, this measure can have a direct impact on rental yields and investment projections for short- and mid-term rental models.
Extensions and renewals: form matters
Law 11/2025 allows seasonal rental contracts to be extended without a statutory maximum duration, but only if:
- The original temporary circumstances continue to exist, and
- The extension is formalised in writing, specifying the cause, and
- Supporting documentation is again deposited in the Deposit Registry
If, instead of an extension, a new contract is signed with the same tenant and the same dwelling, the rental may be reclassified as permanent housing, unless the landlord can clearly prove the persistence of the temporary circumstances.
This makes careful drafting and documentation of extensions and renewals essential.
Room rentals: income limits in stressed market areas
The law also expressly regulates room rentals, defined as contracts where the tenant has exclusive use of a room and shared use of common areas.
In stressed residential market areas, Law 11/2025 introduces a key limitation:
The total sum of rents from all rooms in the same dwelling may not exceed the maximum rent applicable to the property as a whole.
This rule directly affects operators specialising in room-by-room rentals, as it limits aggregate income regardless of the number of rooms rented.
Why this matters for property owners and investors
In practical terms, Law 11/2025:
- Reinforces administrative control over seasonal and room rentals
- Requires strict justification and traceability of temporary use
- Extends rent control mechanisms to short- and mid-term rentals
- Increases the risk of reclassification as permanent housing
- Reduces flexibility in contract structuring and renewals
Property owners and professional operators should therefore review existing contracts, compliance procedures, and future rental strategies in light of this new framework.
A broader perspective on rental law in Spain
While Law 11/2025 applies exclusively to Catalonia, it forms part of a wider trend towards increased regulation of the rental market in Spain.
For an overview of how rental property is regulated across Spain — including permanent rentals, seasonal rentals, tourist accommodation, and regional differences — we recommend our comprehensive guide:
Complete Guide to Rental Property in Spain
Contact Us
Navigating the new regulatory framework for seasonal rentals and room rentals in Catalonia requires careful legal analysis and precise contractual drafting.
Misclassification or non-compliance can lead to the requalification of a rental as permanent housing, rent adjustments, and potential administrative consequences.
At CostaLuz Lawyers, we advise property owners, investors, and professional operators on rental property matters across Spain, combining national tenancy law with regional housing regulations, including the specific requirements introduced by Catalan Law 11/2025.
If you require legal guidance on:
- Structuring or reviewing seasonal rental contracts
- Assessing compliance with rent caps in stressed market areas
- Managing extensions, renewals, or documentation requirements
- Evaluating the legal viability of room rental models
our team will be pleased to assist you.
Contact CostaLuz Lawyers to discuss your specific situation and receive tailored legal advice.
Reviewed by María de Castro, Abogado no. 2745, Ilustre Colegio de Abogados de Cádiz. CostaLuz Lawyers has supported international buyers since 2006 on EyeonSpain with guidance and advice on the legal aspects of life in Spain. Included in the lawyers lists of the UK and Ireland embassies. Updated 22 Nov 2025.
María Luisa de Castro’s work, founder of CostaLuz Lawyers, is backed by a strong presence in specialist media and professional directories. Her track record as a Property Law and Consumer Real Estate Law (Derecho de Consumo Inmobiliario) specialist can be seen in her guides for international audiences on Expatra, in her long-running blogs on Spanish off-plan protection and Ley 57/1968 on EyeOnSpain , in her legal analysis for Confilegal and Legal Today, and in her contributions for the Spanish Bar Council (Consejo General de la Abogacía Española) and the Centre for Consumer Studies at the University of Castilla-La Mancha.
Her work is also profiled on international retirement and expat platforms such as Retirement Abroad, and has been highlighted by expat media including The Olive Press News Spain and The Local Spain among other specialist expat and legal forums.
Her legal work has also been featured or referenced in respected international and Spanish media, including The Telegraph, The Times, the BBC, El País and El País English, The Local Spain, The Olive Press and other reputable outlets, particularly in connection with landmark court rulings on Ley 57/1968 and Spanish consumer protection.
CostaLuz Lawyers is also included in the official lists of English-speaking legal professionals for British and Irish nationals in Spain, as compiled by the UK government’s “Spain: list of lawyers” and by the Embassy of Ireland in Spain and its honorary consular network.
Related Rental & Property Law Guides
Disclaimer: This information is provided for general guidance purposes only and does not constitute personalised tax or legal advice. Each case must be assessed individually according to the client’s specific circumstances. It is essential to consult a qualified specialist before taking any action or making any decision.
Legal Notice: The content on this page is provided for general informational and educational purposes only. It does not constitute legal advice and should not be relied upon as such. No action should be taken based solely on this content without first seeking independent professional legal counsel. Each case requires individual assessment based on its specific circumstances. CostaLuz Lawyers accepts no liability for actions taken or not taken based on this content.
Renting out a property in Spain?
We keep your rental fully compliant with Spanish and regional licensing rules. Bilingual help across southern Spain since 2006.
Related guide: QuickLease rental compliance before purchase.
Not sure where to start? Contact us directly and we’ll guide you through your specific situation.
CostaLuz Lawyers regularly advises owners and operators on Catalan seasonal and room-rental compliance.
Reviewed by María Luisa de Castro, CEO at CostaLuz Lawyers — specialist in Spanish property & tourist-rental law — Updated 2026
This is general information, not definitive legal advice — every case requires individual analysis.
Let a seasonal or room rental in Catalonia? Book a call and we will make sure your contracts meet Law 11/2025 so you are not caught out. No obligation.
Check your rental is compliant →
Prefer to write first? Send a message → — María replies within one business day.
Need to speak now? +34 919 499 342 (EN/ES, 24h). Office: +34 956 092 687. Costaluz Lawyers — María Luisa de Castro, ICA Cádiz nº 2745.