Portugal AL License Rules: What Property Buyers Need to Know

7 min read

Thinking about buying a property in Portugal and renting it out to tourists?

Then you need to understand the Alojamento Local license, usually called an AL license. It is the registration that allows a property to be used legally for short-term stays on platforms like Airbnb, Booking.com, or through a private rental manager.

The rules have changed significantly since Portugal’s 2023 housing package. The current framework is more flexible than many buyers expect, but it is also more local. That means the right property, in the right municipality, matters more than ever.

In this article

1. Municipalities are back in charge
2. Why property type matters
3. The Map of Opportunity: Where Should You Invest?
4. How to get an AL license
5. Why independent buyer advice matters
6. Frequently asked questions

1. Municipalities are Back in Charge

If you followed the Portuguese property market in 2023, you probably heard about the restrictive “Mais Habitação” housing package. At the time, many buyers believed short-term rentals in Portugal were effectively finished.

That is no longer the full picture.

Decree-Law 76/2024 changed the national framework and returned more control to local councils, known as Câmaras Municipais. Instead of one broad national approach, municipalities can now decide how AL licensing should work in their area.

That gives local councils the power to create containment zones, monitor pressure in sensitive neighbourhoods, and regulate new licenses based on local housing and tourism needs.

Key changes to know

• - AL licenses are no longer automatically limited to a five-year term
• - Existing AL registrations can be transferable, subject to the current rules and municipal checks
• - Municipalities have stronger authority to define local restrictions and containment zones
• - Standard AL capacity is limited to 9 rooms and 27 guests
• - Condominium rules and building bylaws still matter, especially for apartments

2. Property Type Matters: Apartments, Villas, and Resorts

When buying for short-term rental use, the property itself is just as important as the location.

Two homes can be five minutes apart and face completely different AL realities. One may be easy to operate. The other may be blocked by condominium rules, local containment rules, or practical management issues.

Apartments

Apartments can work well for holiday rental, especially in walkable coastal towns. But they need more careful checks. You must understand the condominium bylaws, building rules, neighbour sensitivity, access, parking, noise risk, and whether the municipality is limiting new AL registrations in that zone.

Detached villas

Detached houses generally give owners more control. There is no condominium board to manage, guest disturbance is easier to contain, and outdoor space often improves rental appeal. For buyers who want fewer operational complications, villas can be a stronger asset class.

Touristic resorts

Some properties sit inside officially registered tourist resorts. These are different. The resort may already operate under a broader tourism license, meaning an individual AL license may not be required. But there is often a trade-off: owners may be contractually required to rent through the resort’s management company, rather than self-manage on Airbnb.

3. The Map of Opportunity: Where Should You Invest?

The return of municipal control means location strategy matters more than a generic Portugal-wide answer.

Lisbon and Porto

For new short-term rental licenses, the historic centres of Lisbon and Porto remain challenging. Both cities have used containment rules to protect residential housing in high-pressure areas. In many central zones, buying a property with an existing, properly transferable AL registration may be more realistic than applying for a new one.

The Algarve

The Algarve remains one of the most practical regions for rental-focused buyers. Tourism demand is strong, the market is well established, and many towns have a long history of professional holiday rental activity.

That does not mean every property is automatically suitable for AL. The right question is not “Can I rent in the Algarve?” It is “Does this specific property, in this specific location, work legally, financially, and practically as a short-term rental?”

That is where independent buyer representation matters. At Lagos Homes, we help buyers compare the real opportunity behind the listing: location, zoning, management practicality, guest appeal, resale potential, and whether the property fits the investment strategy.

4. How to Get an AL License in Portugal

Operating an unregistered short-term rental in Portugal is not worth the risk. The process can be manageable, but the order matters.

Step 1: Check the municipality and building rules

Before signing the CPCV, verify whether the property is in a containment zone or sustainable growth zone. For apartments, review the condominium bylaws and confirm whether short-term rental use is prohibited or restricted.

Step 2: Prepare your tax position

You will need a Portuguese tax number, known as a NIF, and the correct tax registration for rental activity. Most overseas owners arrange this with a lawyer, accountant, or fiscal representative.

Step 3: Obtain compulsory insurance

AL properties need appropriate civil liability insurance. This protects the owner, guests, and third parties, and is part of the documentation needed for registration.

Step 4: Register the activity

The official registration is made through the Portuguese public services system. The government’s Alojamento Local registration service explains that an AL must be registered before operation. You can also consult the RNAL register to search existing local accommodation registrations.

Step 5: Prepare for inspection and compliance

After registration, the local council can inspect the property. In practice, the property should be ready before you welcome guests.

• - Fire safety equipment
• - First aid kit
• - Visible emergency information
• - Complaints book
• - Official AL signage where required
• - House rules and guest information
• - Insurance documentation

5. Take the Legal, Safe Route

The legal steps may look simple on paper. In reality, international buyers are dealing with Portuguese bureaucracy, local councils, property documents, tax registrations, insurance, building rules, and sometimes management contracts.

Your lawyer and accountant handle the legal and tax side. But that is only part of the buying decision.

As your independent buyer’s agent, Lagos Homes helps you understand whether the property itself actually makes sense for short-term rental use: the location, guest profile, pricing, access, management practicality, local restrictions, resale strength, and hidden drawbacks.

We do not represent the seller. We work for you, from the first search to the final keys.

If rental income is part of your plan, the goal is not just to buy a beautiful property. The goal is to buy the right property, with the right structure, in the right location.

Frequently Asked Questions About Portugal’s AL Rules

Lagos Homes · Independent Buyer’s Agent

Planning a Rental-Focused Purchase in the Algarve?

Before you fall in love with a listing, let’s check whether the property actually fits your strategy: location, licensing, rental appeal, management practicality, and long-term resale value.