How to Register a Property for Alojamento Local (AL) in Portugal: Step-by-Step Guide

Portugal remains one of Europe’s most attractive destinations for short-term rentals. If you own a property and want to rent it legally to tourists, you must register it as Alojamento Local (AL).

In this guide, we’ll walk through the step-by-step process to register a property for AL in Portugal, including the requirements, documents, and legal obligations.

What Is Alojamento Local (AL)?

Alojamento Local (AL) is the Portuguese legal framework that regulates short-term tourist rentals, such as apartments, villas, or guesthouses rented through platforms like Airbnb, Booking.com, or directly to visitors.

Registering your property as AL allows you to legally rent your property to tourists and generate income while complying with Portuguese regulations.

Step 1: Check If Your Property Is Eligible for AL

Before starting the registration process, confirm that your property is eligible for Alojamento Local.

Requirements typically include:

• The property must be legally registered for residential use

• It must comply with safety and habitability standards

• Some municipalities may have restrictions or containment zones

• In condominiums, the building regulations must not prohibit AL

Since recent legal changes allow condominiums more influence, it is advisable to verify condominium rules before proceeding.

Step 2: Obtain a Portuguese Tax Number (NIF)

To operate an AL property, you must have a Portuguese Tax Identification Number (NIF).

You can obtain a NIF:

• At a Portuguese Tax Office (Finanças)

• Through a fiscal representative

• Via specialized legal or relocation services

This number is required to register your activity and declare rental income.

Step 3: Open Activity with the Portuguese Tax Authority

The next step is to open a business activity with Finanças.

Most AL operators register under:

CAE 55201 – Alojamento Mobilado para Turistas
(Furnished accommodation for tourists)

This step officially allows you to issue invoices and declare rental income.

You can complete this step:

• Online through the Finanças Portal

• With the help of an accountant

Step 4: Register the Property on the RNAL Platform

All Alojamento Local properties must be registered in the RNAL – Registo Nacional de Alojamento Local.

Registration is done through the Balcão do Empreendedor portal.

You will need to submit:

• Property identification details

• Owner information

• Capacity of the accommodation

• Emergency contact information

• Liability declaration confirming compliance with regulations

Once submitted, the system issues an AL registration number, which you must display in all advertisements.

Step 5: Ensure Safety Requirements Are Met

Portuguese law requires AL properties to meet basic safety standards.

These include:

• Fire extinguisher

• Fire blanket

• First aid kit

• Emergency contact information

• Evacuation instructions

Properties must also have adequate ventilation, lighting, and sanitary conditions.

Municipalities may perform inspections to verify compliance.

Step 6: Obtain Mandatory Liability Insurance

AL operators must hold civil liability insurance covering damages to guests.

Typical coverage:

• Minimum coverage usually starts around €75,000

This insurance protects both guests and property owners in case of accidents.

Step 7: Register Guests with SEF (Foreigners and Borders Service)

If you host non-Portuguese guests, you must report their stay to the SEF accommodation registry system.

This system:

• Collects guest identification data

• Reports foreign guest stays to authorities

Most property owners use online guest registration platforms to automate this process.

Step 8: Comply With Ongoing Obligations

After registration, AL operators must comply with ongoing rules.

These include:

• Issuing invoices or receipts for guests

• Declaring income to Portuguese tax authorities

• Displaying the AL registration number in advertisements

• Maintaining safety equipment

• Complying with municipal regulations

Failure to comply may result in fines or suspension of the AL license.

How Long Does It Take to Register an AL Property?

In many cases, the AL registration process is fast.

Once submitted online, the registration number can be issued immediately, allowing you to start operating.

However, municipalities may later inspect the property to verify compliance.

Final Thoughts: Is Registering an AL Property in Portugal Worth It?

Despite regulatory changes, Alojamento Local remains a profitable investment opportunity in Portugal, especially in high-tourism regions.

By following the proper registration steps and maintaining compliance, property owners can legally operate short-term rentals and generate reliable income.

If you're planning to enter Portugal’s short-term rental market, understanding the AL registration process is the first step toward success.