Eviction in Portugal Made Simple: What Tenants Can Do When They Believe the Landlord Is Wrong
Margarida Tempera | Lawyer
Have you just received a registered letter with acknowledgment of receipt or notification telling you that you are about to be evicted? You are not alone: many tenants feel an immediate sense of panic and assume they must leave right away. Yet a notice of eviction does not always mean you have to surrender your home. Eviction can be triggered by several situations, from unpaid rent or persistent delays to the end of a fixed‑term lease or the landlord’s decision not to renew the contract, or even a dispute over essential works. In some cases, tenants withhold rent because the property has serious defects, or landlords fail to follow the correct procedures before seeking eviction.
This article is aimed at tenants (arrendatários) who have been notified of a special eviction procedure (procedimento especial de despejo) and want to understand their rights. It explains in straightforward terms how the process works, how to respond to a notice, the steps to oppose an eviction and the key deadlines to respect. Although eviction proceedings are designed to be fast, there are legal avenues to contest them when the landlord’s claims are unfounded, or the procedure has not been correctly followed.
Under the Portuguese law the landlord may ask the Balcão do Arrendatário e do Senhorio (BAS) to issue an enforceable title when a lease ends or when there is a serious breach by the tenant. Common grounds include the non‑payment of rent, expiry of the agreed term, the landlord’s decision not to renew the contract or the tenant’s opposition to essential works. To use this special procedure, the landlord must provide a written lease, demonstrate that the tenant was notified by registered letter with acknowledgment of receipt, and show evidence that the lease was duly registered for tax purposes, among other required documents.
Once the BAS accepts the application it sends the tenant a registered letter with acknowledgment of receipt informing them of the landlord’s request. At that moment the clock starts ticking you have only fifteen days to respond. Within this single 15‑day window you must choose whether to leave the property, to pay what is owed and settle the matter, or to file a formal opposition. Doing nothing is the worst option because the BAS will convert the landlord’s request into an enforceable order and you will be required to hand over the property within 30 days once the order becomes final; after that, you will be given a deadline to remove your belongings.
If you decide to contest the eviction, you must lodge a written opposition with the BAS within the same 15‑day period. Portuguese law requires tenants to be represented by a lawyer at this stage; without proper representation the BAS will not accept your opposition and the eviction will proceed. The opposition should set out the reasons why the eviction is not justified, for example, that the rent has been paid, that you withheld it because the property has defects, or that the termination notice did not comply with legal requirements, and it must be accompanied by supporting documents.
When filing an opposition, you will also need to pay a court fee and, in most cases, deposit the rent and charges claimed by the landlord. The deposit (known as a caução) is not a payment of the debt but a guarantee that the funds will be available if the landlord’s claim succeeds. Failure to include proof of payment of both the fee and the deposit means your opposition will be deemed not filed and the eviction will proceed. The only exception is for tenants who have been granted legal aid; in those cases, the deposit requirement may be waived, although courts differ on how this rule is applied. If you cannot afford the fee and deposit, you should apply for legal aid through the Social Security system as soon as possible.
Once a valid opposition is lodged, the BAS will forward the case to the competent civil court. The judge will examine whether the lease termination is valid and, if rent arrears exist, whether they are owed. If the court agrees with your opposition, the eviction will be dismissed and the lease will remain in force, unless another valid legal ground for termination exists under Portuguese law, meaning that the contractual relationship continues to operate normally until a lawful cause of cessation is demonstrated. In either situation the deposit you lodged will be released, returned to the landlord if you lose, or back to you if you succeed.
Throughout the process, legal advice is essential. Opposing an eviction is a technical exercise with strict deadlines and failing to respect the 15‑day limit or to pay the required fees can cause your opposition to be dismissed automatically. A qualified lawyer will assess whether the landlord’s notice of termination is valid, whether the arrears have been correctly calculated and whether there are procedural errors that could defeat the eviction. Legal aid may be available if you cannot afford representation. Even if you plan to negotiate with your landlord, early advice can prevent costly mistakes.
In short, the special eviction procedure is designed to be fast, but it does not remove your right to defend yourself. When you receive a BAS notification, mark the fifteen‑day deadline, seek legal advice, gather proof of payment if necessary and prepare to lodge the required fee and deposit. Bear in mind that some evictions fail because the landlord did not comply with the legal steps or because the alleged breach is unfounded. Acting promptly and with proper guidance can either stop the eviction altogether or at least buy you valuable time to reorganize your life.
If you are facing an eviction procedure or have doubts about the validity of a notice you received, LVP Advogados can provide informed, practical guidance. If you wish to discuss your case or obtain personalised guidance, you may reach out to our team.
