Tourist Rental Licence in Castelldefels: What Property Investors Need to Know in 2026

Spain has long been one of Europe’s most attractive destinations for property investment, particularly in the short-term rental market. However, in recent years, regulations have become significantly stricter - especially in high-demand areas such as Castelldefels and Gavà Mar.

For investors considering buying property on the Barcelona coast, understanding the current legal framework is essential.

⚠️ Key update: No new tourist licences in Castelldefels

One of the most important points for investors today:

👉 Castelldefels is not currently issuing new tourist rental licences (HUT).

The municipality has implemented strict urban planning regulations and controls under its Special Urban Plan, limiting the number of tourist properties in order to:

• protect residential housing,

• preserve quality of life,

• and regulate tourism activity.

At the same time, the city has launched intensive inspection campaigns using advanced digital tools to detect illegal tourist rentals.

👉 Fines can exceed €60,000 in serious cases.

This means that buying a property and listing it on Airbnb or Booking without a valid licence is a high-risk strategy.

What is a tourist rental licence in Spain?

A tourist rental licence (HUT - Vivienda de Uso Turístico) is an official authorisation that allows a property to be rented to tourists for short stays.

In general, a property is considered a tourist rental when:

• it is rented for short periods (days or weeks),

• it is marketed on platforms such as Airbnb or Booking,

• and it is used for holiday or leisure purposes.

Without this licence, short-term rental is illegal in regulated areas such as Castelldefels.

Can you still invest in rental property in Castelldefels?

Yes but the strategy must be adapted.

While new tourist licences are currently not being granted, there are still several viable investment approaches:

1. Buying a property with an existing licence

Some properties already have a valid tourist licence.

These are limited in number, highly regulated and often more expensive.

The licence must always be verified carefully before purchase.

2. Long-term rental (most stable option)

Long-term rental remains one of the most secure and common strategies in Castelldefels and Gavà Mar.

Advantages include:

• stable monthly income,

• lower legal risk,

• strong demand from international families and professionals,

• and fewer administrative requirements compared to tourist rentals.

3. Seasonal rental (contrato de temporada)

Seasonal rentals are increasingly popular and often used for relocation clients, international workers, temporary stays, digital nomads.

These contracts are typically over 30 days and do not fall under tourist rental regulations.

This is currently one of the most flexible and widely used strategies.

Legal requirements for tourist rental (where allowed)

In areas where licences are still available, properties must meet specific requirements, including:

• full furnishing and equipment,

• proper ventilation and natural light,

• safety standards,

• complaint book (Libro de Reclamaciones),

• and registration in the Tourism Registry.

Additionally - Community of owners (building) may restrict or prohibit tourist rentals.

Before any purchase, this must always be verified.

Taxes on rental income in Spain

Rental income is taxable and depends on your tax residency.

Non-residents

• Taxed under Non-Resident Income Tax (IRNR)

Residents

• Declared under Personal Income Tax (IRPF)

VAT (IVA)

• Applies only if hotel-like services are provided (cleaning during stay, reception, etc.)

Failure to declare income can result in:

• penalties of 50%-150% of unpaid tax,

• additional fines and interest,

• tax audits and inspections.

Why due diligence is critical before buying

In today’s market, buying property for rental in Castelldefels requires more than just finding a good location.

Before purchasing, you should always:

• verify whether a tourist licence exists (if relevant),

• check building regulations and community rules,

• analyse the permitted use of the property,

• review local urban planning restrictions,

• and define the correct rental strategy from the beginning.

How CASTAVA supports property investors

At CASTAVA, we help international clients invest in Castelldefels, Gavà Mar, and the Barcelona coast with a structured and realistic approach.

Our services include:

• property search aligned with rental strategy

• verification of licences and legal status

• negotiation and acquisition support

• rental strategy planning (long-term / seasonal)

• property management and tenant coordination

We help you avoid costly mistakes and invest with clarity.

Thinking about buying property in Castelldefels for investment?