Short-Term Rental Rules in Mijas: What Hosts Need to Know

For property owners in Mijas, short-term rentals remain an attractive opportunity, but the regulatory environment has become considerably more complex. In 2026, hosts need to consider Andalusian tourism rules, Spanish property legislation, local planning requirements and the rules of their Community of Owners before operating a holiday rental.

One important change since the original 2025 guidance is that Spain's national short-term rental registration framework has been subject to several Supreme Court rulings in 2026. The Tribunal Supremo annulled key provisions of the national registration system, including provisions relating to the Registro Único de Arrendamientos, after finding that aspects of the system interfered with autonomous-community competences.

For Mijas owners, this means the Andalusian VUT/VFT framework remains particularly important, while national requirements should be checked against the latest legal position before relying on older 2025 guidance.

1) The Main Rules for Short-Term Rentals in Mijas

Short-term rental compliance in Mijas operates across several levels:

Andalusian VUT Registration

Properties offered as tourist accommodation in Andalusia generally fall under the Viviendas de Uso Turístico (VUT) framework.

Under Decree 31/2024, properties rented for periods of up to two consecutive months to the same tenant fall within the tourist-housing framework, while properties rented for more than two continuous months to the same tenant are excluded.

Owners should ensure that their property:

• Is appropriately registered with the Registro de Turismo de Andalucía (RTA).
• Meets the applicable technical and accommodation requirements.
• Displays the relevant registration information where required.
• Complies with applicable safety, equipment and guest-information requirements.

Community of Owners

Apartment owners also need to consider their Comunidad de Propietarios.

Changes to Spain's Horizontal Property Law give communities greater powers over tourist rental activity. Owners considering a new tourist rental should therefore check the property's statutes, title documentation and community decisions before proceeding.

For a property in a shared building, this should be treated as an essential part of due diligence rather than something to investigate after purchasing.

Mijas Planning and Local Requirements

Mijas may apply local planning and zoning controls to tourist accommodation. Local planning restrictions can vary depending on the property and location, so owners should verify that the intended tourist use is compatible with the applicable municipal planning framework.

The municipality continues to update its regulatory and urban-planning framework, making it important to check current requirements rather than relying on information from previous years.

2) National Registration: Important 2026 Update

The national Registro Único de Arrendamientos / Ventanilla Única Digital de Arrendamientos was introduced through Royal Decree 1312/2024, with the framework originally taking effect in 2025.

However, 2026 brought significant legal changes. The Supreme Court has annulled important provisions of the national framework, with the BOE reflecting amendments following the relevant judgments.

The practical takeaway for Mijas owners is:

Do not assume that information published in 2025 about the national registration system remains unchanged in 2026.

Owners should confirm the current position with the relevant authority or qualified Spanish legal adviser before applying, renewing or relying on a national registration number.

This is particularly important for properties advertised through online platforms.

3) Property Standards for Mijas Holiday Rentals

A Mijas property used as tourist accommodation must meet the applicable Andalusian requirements.

Depending on the property and its circumstances, this can include:

• Appropriate heating and air conditioning
• Adequate furniture and equipment
• Bedding and household essentials
• Suitable ventilation and natural light
• Safety equipment
• Guest information
• A complaints procedure
• A contact number for guests
• Required guest registration and reporting
• Appropriate insurance and documentation

Owners should verify the precise requirements applicable to their property rather than assuming that an older VUT registration automatically means the property meets every current standard.

4) Guest Registration and Operational Compliance

Legal compliance doesn't stop once a property has been registered.

Tourist accommodation operators must also comply with Spain's requirements concerning guest identification and reporting.

A professional management company can help coordinate:

• Guest identification
• Required reporting
• Booking records
• Check-in procedures
• Guest communication
• Incident management
• Property documentation

This can be particularly useful for overseas owners who are not based in Mijas.

5) Tax Considerations for Mijas Property Owners

Rental income generated from a Spanish property is subject to Spanish tax obligations.

The precise treatment depends on factors including:

• Whether the owner is resident or non-resident in Spain
• The owner's country of tax residence
• Whether deductible expenses are available
• Whether additional services are provided
• Whether VAT obligations arise
• How the property is owned

Non-resident owners should obtain professional tax advice regarding Modelo 210 and the treatment of rental income.

Tax rules can also change, so figures published in older guides should not be treated as current tax advice.

6) What the 2026 Rules Mean for Mijas Hosts

The biggest lesson for owners is that compliance needs to be checked continuously.

The regulatory environment has moved beyond simply obtaining a tourist licence and listing a property online.

Before launching or continuing a short-term rental, owners should consider:

1. Does the property qualify for VUT registration?
2. Is the existing VUT registration valid and current?
3. Does the property's planning status permit tourist use?
4. Do the Community of Owners' rules permit the activity?
5. Does the property meet current technical and safety requirements?
6. Are guest registration requirements being followed?
7. Are Spanish tax obligations being met?
8. Are all current national and platform requirements satisfied?

7) Mijas Short-Term Rental Compliance Checklist

8) Maximising Rental Income While Staying Compliant

Compliance should come before revenue optimisation. Once a property is legally ready to operate, professional Airbnb management can help improve its performance.

A full-service short-let management approach can include:

• Professional photography
• Listing optimisation
• Multi-platform distribution
• Dynamic pricing
• Guest communication
• Professional cleaning
• Maintenance coordination
• Check-in and check-out
• Guest screening
• Local property support

For Mijas owners, local knowledge is particularly valuable because demand can differ considerably between areas such as La Cala de Mijas, Riviera del Sol, Calahonda and Mijas Costa.

A professional manager can adjust pricing and availability around seasonality, local demand and booking patterns while ensuring operational procedures remain consistent.

9) How Pass the Keys Mijas Can Help

Pass the Keys provides a full-service short-let management approach for property owners who want professional support rather than managing every aspect of hosting themselves.

Support can include:

• Property readiness checks
• Listing creation and optimisation
• Dynamic pricing
• Guest communication
• Cleaning and laundry coordination
• Maintenance support
• Booking management
• Local operational assistance
• Guidance on compliance requirements and referrals to appropriate professionals where specialist legal or tax advice is required

Because regulations can change, owners should obtain specialist legal or tax advice for matters requiring formal interpretation.

FAQs

Do I need a licence to run an Airbnb in Mijas?

If your property falls within Andalusia's tourist accommodation framework, you generally need the appropriate VUT registration with the Registro de Turismo de Andalucía before operating as a tourist rental. The property's planning and community position should also be checked.

Can my Community of Owners stop me from running a holiday rental?

Potentially, yes. Spanish property law gives Communities of Owners significant powers concerning tourist rental activity. Before starting a new short-term rental, check the community's current statutes, agreements and applicable voting requirements.

Has the Spanish national short-term rental registration system changed in 2026?

Yes. The national framework introduced through Royal Decree 1312/2024 has been affected by Supreme Court rulings in 2026, which annulled important provisions.

For this reason, owners should not rely solely on 2025 articles about the national registration system and should verify the current requirements.

Are Mijas holiday rentals subject to local planning rules?

Yes. In addition to regional tourism requirements, owners need to establish whether tourist use is compatible with the applicable planning rules for their particular property and location in Mijas.

Do I need to register my guests?

Tourist accommodation operators in Spain are subject to guest identification and reporting requirements. A professional management company can help ensure the required information is collected and submitted correctly.

Do overseas owners have to pay tax on Mijas rental income?

Generally, rental income from Spanish property can create Spanish tax obligations for non-resident owners. The exact treatment depends on the owner's circumstances, residency and the type of rental activity, so professional Spanish tax advice is recommended.

Can I rent my Mijas property for longer stays instead?

Potentially. Andalusia's VUT rules exclude properties rented for more than two consecutive months to the same tenant, although other Spanish rental legislation and contractual requirements may apply.

What should I check before buying a property specifically for Airbnb in Mijas?

Before purchasing, check the property's VUT eligibility, planning status, Community of Owners' position, existing licences or registrations, technical requirements and tax implications. This due diligence can help prevent buying a property that cannot legally be operated as the intended short-term rental.

Can Pass the Keys help with Mijas Airbnb compliance?

Pass the Keys can provide operational support and help identify the requirements that need to be addressed before management begins. Where formal legal or tax advice is required, owners should use an appropriately qualified Spanish professional.