Portugal Alojamento Local Laws in 2026
Portugal Alojamento Local Laws 2026: Airbnb Rules, SIBA, INE & AL Licence Guide
Portugal remains one of Europe's most exciting markets for short-term rental hosts — but the legal landscape has shifted considerably in recent years. If you operate or are considering starting an Alojamento Local (AL) property in Portugal, understanding the current legal framework is essential for protecting your investment and staying compliant.
This guide covers the key laws affecting Airbnb and AL hosts in Portugal in 2026 — in plain English, with practical guidance on what you need to do.
Quick Answer: What Are the Alojamento Local Rules in Portugal (2026)?
To legally operate an Airbnb or short-term rental in Portugal in 2026, you must:
Hold a valid Alojamento Local (AL) licence
Report foreign guests to SIBA (AIMA) within 3 days
Submit INE (IPHH) monthly statistics (if required)
Issue digital receipts via Finanças
Comply with local municipal restrictions
Display your AL registration number publicly
Failure to comply can result in fines of up to €50,000 and closure of your property.
What Is Alojamento Local?
Alojamento Local (AL) is the legal classification for short-term tourist accommodation in Portugal. If you rent out a property — or even a room — to tourists for periods of less than 30 days, you are legally required to operate under an AL licence.
This applies regardless of which platform you use: Airbnb, Booking.com, VRBO, direct bookings, or any other channel. Operating without an AL licence is illegal and can result in significant fines.
The Major Legal Overhaul: Decree-Law 76/2024
The most significant change to Portugal's AL laws in recent years came with Decree-Law No. 76/2024, which entered into force on 1 November 2024 (with key provisions taking practical effect from early 2025).
This legislation fundamentally reformed the AL regime that had been introduced under the controversial "Mais Habitação" measures. Here are the most important changes:
AL Licences Are Now Permanent Again
Under the previous Mais Habitação rules, AL licences were time-limited and required renewal every five years. This created significant uncertainty for property owners.
Decree-Law 76/2024 reversed this: AL licences are now permanent and do not expire for existing registered properties. The automatic cancellation of licences due to inactivity was also abolished.
AL Licences Are Now Transferable
Previously, AL licences could not be transferred when a property was sold. This made AL properties less attractive as investments.
The new law allows AL licences to be transferred to new owners when a property changes hands — a significant change that increases the value and marketability of established AL properties.
New Licences: The Role of Municipalities
While the national restrictions on new AL licences have been eased, municipalities now have the authority to regulate, restrict, or suspend new AL registrations in their jurisdictions.
Any municipality with more than 1,000 active AL registrations was given one year from November 2024 to declare whether it would exercise this power and introduce its own local regulations. The key implications are:
In some areas, new AL licences may be restricted or subject to quotas
"Contention areas" can be designated where new registrations are paused
Each municipality's rules may differ, so location matters greatly
Condominium Objections
Condominium associations (buildings with shared ownership) can formally object to an AL registration within their building. However, this objection must be approved by more than 50% of building owners and must be based on demonstrable disturbance or harm — it cannot be a blanket refusal.
Lisbon: Stricter Local Rules in 2025
Lisbon moved quickly to exercise its municipal powers. In late 2025, Lisbon City Council approved new, stricter regulations:
AL saturation threshold: Any parish or neighbourhood where AL properties represent 10% or more of available housing is classified as a containment zone
No new licences in containment zones — new AL registrations are blocked
The new thresholds are lower than the 2019 rules, meaning more areas are now classified as saturated
If you are considering buying property in Lisbon to operate as an AL, you must check the current saturation status of the specific parish before proceeding.
Porto and other major municipalities are expected to introduce their own local AL regulations as the national framework is implemented.
Mandatory Compliance Obligations for AL Hosts
Beyond the licensing rules, AL operators must fulfil several ongoing legal obligations:
SIBA Guest Reporting
All foreign guests must be reported to AIMA (formerly SEF) via the SIBA platform within 3 working days of their arrival. Failure to comply carries fines of up to €2,000 per omission.
INE IPHH Statistical Reporting
AL operators selected for the INE sample must submit monthly occupancy and guest statistics to the Instituto Nacional de Estatística (INE) via the IPHH survey portal.
Tax Registration and Digital Receipts
All AL income must be declared to the Portuguese Tax Authority (AT). Hosts must:
Be registered for tax purposes as an AL operator
Issue digital receipts (recibos verdes or facturas) for all rental transactions via the AT portal
Submit an annual income tax declaration (IRS for individuals, IRC for companies)
AL Registration Plate
Your AL registration number must be displayed at the property entrance and included in all listings and advertising on booking platforms.
Safety and Insurance Requirements
AL properties must comply with safety standards, including fire equipment, emergency information, smoke alarms, and CO detectors. Commercial civil liability insurance is also recommended (and may be required depending on your property category).
AL Property Categories
Under Portuguese law, AL properties fall into one of four categories:
Moradia (Villa/House) — An independent dwelling
Apartamento (Apartment) — A self-contained flat
Estabelecimento de Hospedagem (Guest House) — A property with multiple rooms available to different guests simultaneously
Quartos (Rooms) — Individual rooms within the host's primary residence
Each category has slightly different requirements and is subject to different regulatory limits. Hostels (within Estabelecimento de Hospedagem) are also regulated under the AL framework.
AL Taxation: What Hosts Pay in Portugal
AL income is taxable in Portugal. The applicable tax treatment depends on how you operate:
For individual hosts (IRS — Personal Income Tax):
AL income is classified as Category B income (business and professional)
The simplified regime applies if annual AL income is below €200,000
Under the simplified regime, 35% of gross rental receipts are subject to tax (meaning a 65% coefficient applies)
Hosts can opt for the organised accounts regime if they prefer to deduct actual expenses
For company operators (IRC — Corporate Income Tax):
Standard corporate tax rates apply
Professional accounting is strongly advised
VAT (IVA):
Most AL short-term rentals are exempt from VAT, but this depends on the specific services provided
Hosts offering supplementary services (meals, laundry, etc.) may be required to register for VAT
Municipal Tourism Tax:
Several municipalities, including Lisbon, Porto, and others, charge a tourism tax (taxa turística) per guest per night
Airbnb and Booking.com collect this automatically for properties on their platforms
For direct bookings, hosts must collect and remit the tax themselves
What Happens If You Operate Without an AL Licence?
Operating a short-term rental without an AL licence exposes you to:
Fines ranging from €2,500 to €50,000 for individuals (higher for companies)
Closure of the property by the local council (câmara municipal)
Removal of your listings from Airbnb and other platforms (platforms are required to verify AL registration numbers)
Legal liability for tax evasion on unreported income
The enforcement landscape has tightened significantly in recent years, with both municipalities and national authorities increasing inspections.
How to Get an AL Licence
If you don't yet have an AL licence, the process involves:
Register through Balcão Único Electrónico (BUE) at balcaounico.pt
Provide property details, ownership documents, and floor plans
Receive your AL registration number (typically within 10–20 working days for apartments)
Display the AL registration plate at the property
Register with the Tax Authority as an AL operator
Set up your SIBA account for guest reporting
Check whether your municipality requires additional local registration
Staying Compliant in 2026: The EazyAL Approach
With so many overlapping obligations — SIBA, INE IPHH, tax, municipal rules — staying compliant can feel overwhelming. This is exactly why platforms like EazyAL exist.
EazyAL brings your core compliance requirements together in one place:
Digital check-in forms that collect all required guest data automatically
Automated SIBA submissions so you never miss a reporting deadline
INE IPHH report generation from your real guest data each month
Full audit trail of all submissions and guest records
For AL hosts in Portugal, EazyAL is the compliance backbone that lets you focus on what matters most: delivering an outstanding guest experience.
FAQ: Alojamento Local Laws in Portugal
Do I need an AL licence for Airbnb in Portugal?
Yes. Any short-term rental under 30 days requires an AL licence.
Do I need to register Portuguese guests in SIBA?
No. Only foreign guests must be reported to AIMA via SIBA.
How long do I have to report guests?
Within 3 working days of arrival.
Can I still get an AL licence in Lisbon?
It depends on the area. Many zones are now classified as containment areas where new licences are blocked.
Is INE IPHH mandatory for all hosts?
Only for hosts selected in the INE sample — but once selected, it becomes mandatory.
Summary: Key AL Rules for Portuguese Hosts in 2026
AL licences are now permanent and transferable nationally
Municipalities can restrict or block new AL licences in their areas
Lisbon has introduced a 10% saturation threshold; more cities will follow
SIBA guest reporting is mandatory within 3 days of each foreign guest's arrival
INE IPHH reporting is required monthly for hosts in the INE sample
All AL income must be declared and taxed; digital receipts are mandatory
Operating without an AL licence carries fines of up to €50,000
Stay legal, stay competitive, and stay ahead — with EazyAL managing your compliance automatically.
This article is for informational purposes only and does not constitute legal or tax advice. For advice specific to your property and situation, consult a qualified Portuguese lawyer or tax adviser.
EazyAL is Portugal's specialist compliance platform for Alojamento Local hosts.