Most landlords in Portugal play it straight. But the ones who don’t tend to rely on the same playbook: pressure tactics, ambiguous rent increases, vague threats of eviction, or simply ignoring requests for repairs. And it works because most tenants, particularly expats new to Portugal, don’t know what the law actually says.
Portugal’s rental framework is built around strong statutory protections for tenants. The core legislation the Novo Regime do Arrendamento Urbano (NRAU), established by Law 6/2006 and significantly strengthened by Laws 12/2019 and 13/2019 sets hard limits on what landlords can demand, threaten, or do. These rights apply to you regardless of your nationality, whether your contract is in Portuguese, and whether your landlord has bothered to register the lease.
This guide covers the specific things your landlord cannot legally do and what your options are if they try anyway.
Quick Answer: Under Portuguese tenancy law (NRAU), landlords cannot raise rent more than once per year, cannot exceed the annual INE coefficient (2.24% for 2026), cannot evict without legal grounds and formal written notice, cannot enter without your agreement, and cannot use pressure tactics like cutting utilities or removing mailboxes. Harassment is a criminal offence under Lei n.º 12/2019. Official guidance is at the Portal da Habitação.
The Legal Framework: What the NRAU Actually Covers
The NRAU is the foundational law for all urban residential tenancies in Portugal. If you’re renting a home or apartment not holiday accommodation, not an Alojamento Local the NRAU applies. It doesn’t matter if you’re from the EU or outside it.
The key amendments made in 2019 are the ones most expats aren’t aware of. Lei n.º 12/2019 introduced criminal penalties for tenant harassment. Lei n.º 13/2019 strengthened protections around lease renewals and security deposits. Before 2019, a landlord removing your mailbox to pressure you out was technically against the spirit of the law but rarely punishable in practice. Now it’s explicitly criminal.
Portugal’s tenancy law is classified as pro-tenant by most comparative legal analyses and deliberately so. Courts and legal doctrine consistently treat primary-residence tenants as a “strongly protected” category. Any contract clause that tries to waive statutory tenant protections shorter notice periods, blanket agreement to waive automatic renewals, landlord access at will is not just unfair. Under Portuguese law, it’s unenforceable.
You should have a written contrato de arrendamento. For full guidance on what should be in it before you sign, see the renting in Portugal guide for foreigners.
Rent Increases: What Your Landlord Can and Cannot Do
This is the area where most disputes start. The rules are clear what’s less clear is that landlords frequently ignore them, expecting tenants not to push back.
The landlord cannot raise your rent more than once per year. The first increase cannot happen until the first anniversary of the contract. After that, each increase must come at least one full year after the previous one.
The normal annual update cannot simply exceed the annual INE coefficient. This coefficient is published each September in the Diário da República for the following year. For 2026, it’s set at 1.0224 meaning 2.24% is the normal annual update limit for standard contracts. (For 2025, it was 2.16%; for 2024, it was 6.94%.) Your landlord cannot just choose a higher percentage by themselves. A higher change would need a valid contract clause or another legal basis, not just a text message saying the rent is going up.
The notice must be in writing, by registered mail, at least 30 days in advance. An email, a WhatsApp message, or a verbal mention doesn’t meet the legal requirement. The carta registada com aviso de receção (registered letter with return receipt) is the required form. The notice must specify the new amount and the coefficient applied.
| What the official guidance says | What actually happens |
|---|---|
| 30 days’ written notice by carta registada | Many landlords text or email the new figure informally |
| Maximum increase = INE coefficient (2.24% in 2026) | Some landlords quote higher percentages, expecting no challenge |
| First increase not before the lease’s first anniversary | Some landlords attempt increases after six months |
| Coefficient must be correctly calculated and cited | Errors in the calculation are more common than you’d expect |
If your landlord sends an incorrect notice, you have 30 days to contest it in writing by the same method registered letter stating the correct figure. You then pay the correct amount, not what they demanded.
What Qualifies as Grounds to Evict You
Landlords can only terminate a fixed-term residential lease under specific, legally defined circumstances. “I want to sell,” “I have a better offer,” or “I’d prefer different tenants” don’t qualify. Full stop.
Non-payment of rent is the most common legitimate ground. But even this is heavily regulated. The landlord must normally wait until rent is overdue by more than three months, then send formal written notice by registered letter giving you the opportunity to pay the arrears. You then have one month to settle the debt and avoid eviction proceedings. Missing one month’s rent doesn’t give your landlord the right to remove you.
Repeated late payment can also become a problem. If rent is paid more than 8 days late more than four times within 12 months, the landlord may have grounds to terminate but this route has a specific warning requirement. The landlord must warn the tenant by registered letter after the third delay. So again, a casual WhatsApp threat is not the same as a formal legal notice.
Personal use meaning the landlord needs the property for themselves or a direct family member is a valid reason but comes with conditions. The landlord must demonstrate genuine need, provide the required notice period, and in some circumstances pay you compensation. They cannot reclaim the property, then immediately rent it out again to someone else. If they do, they face civil liability.
Major structural works or demolition is the third recognised ground. Repainting, replacing tiles, updating appliances, or cosmetic renovations don’t count. The works must require you to vacate the property completely.
| Lease duration | Minimum notice from landlord |
|---|---|
| Under 1 year | 60 days |
| 1 to 6 years | 120 days |
| 6 years or more | 240 days |
Landlords generally cannot oppose renewal during the first three years of a fixed-term contract unless one of the above legal grounds applies. Contracts of one year or longer renew automatically for three years unless either party sends formal opposition at least 120 days before the end date.
No Self-Help Eviction. Ever.
A landlord cannot lawfully remove you from a property by pressure tactics. They need to use the formal legal process through the courts or the Balcão Nacional do Arrendamento (BNA). Full stop.
Changing the locks while you’re out. Cutting off electricity or water. Removing the gas supply. Taking away the mailbox. Disposing of your belongings. These tactics can amount to unlawful eviction, tenant harassment, and in serious cases a criminal complaint. Lei n.º 12/2019 strengthened protection against this kind of pressure.
In practice, this still happens. Usually with tenants who don’t know their rights. The correct response is:
- Document everything photos, dates, screenshots of messages.
- Send the landlord a written demand (by registered letter) to restore normal conditions within 30 days.
- If they don’t comply within 30 days, they face a €20 fine per day until they do. You can report this to the local câmara or the courts.
- In serious cases, you can file a criminal complaint (queixa-crime) with the Ministério Público. Depending on the facts, harassment may be treated as more than just a civil dispute.
Courts can order the landlord to restore access to the property, reinstate utilities, and pay compensation. Don’t assume a threatening landlord means you have to leave. The law is on your side you just need to invoke it.
If you’re still sorting out your NIF or utility registrations and this affects the situation, see the getting your NIF in Portugal guide and the guide to setting up utilities in Portugal.
Access and Privacy: When Can a Landlord Enter?
Your right to quiet enjoyment (direito de gozo pacífico) means you control who enters the property. The landlord cannot let themselves in, arrange visits without your prior agreement, or use the property during your tenancy for any purpose storage, inspections, showing prospective tenants without your consent.
There is no fixed statutory notice period for landlord visits written into the NRAU. This is a common point of confusion. What the law does say is that any entry without your agreement constitutes a violation of your rights. Practically speaking, 24 to 48 hours’ prior notice is considered reasonable, and most leases include a clause on this. If yours doesn’t, the absence of that clause doesn’t give the landlord unrestricted access.
Repeated, unannounced visits especially if the pattern suggests pressure to vacate falls into the harassment category.
The Harassment Law: Specifically What’s Prohibited
Lei n.º 12/2019 defines harassment as conduct that disturbs, embarrasses, or affects the dignity of the tenant; subjects them to a hostile, dangerous, or offensive environment; or prevents access to and enjoyment of the property.
The law specifically covers situations where a landlord deliberately delays or refuses repairs to make the property unpleasant. The landlord is responsible for maintaining the property in habitable condition. Refusing to fix a serious plumbing problem, a broken boiler in winter, or structural dampness is not just bad service. If the pattern suggests an intent to pressure you to leave, it may support a harassment complaint under this law.
Your first step is written notification to the landlord by registered letter, describing the problem and demanding it be resolved within 30 days. Keep a copy of everything. If the problem isn’t resolved, you can:
- Request a municipal inspection from your local câmara (junta de freguesia can help direct you)
- Seek mediation via the Julgados de Paz
- In urgent cases, carry out the repair yourself and recover the cost via an injunção em matéria de arrendamento (IMA) a specific rental injunction order
The IMA mechanism is underused by expats because most don’t know it exists. If you pay for a repair that was legally the landlord’s responsibility, you can seek reimbursement through this process without needing a full court case.
Your Lease Protects You Even If the Landlord Didn’t Register It
The landlord is legally required to register the contrato de arrendamento with the Autoridade Tributária within 30 days of signing. They’re also required to issue official digital receipts recibos de renda eletrónicos for every rent payment.
If your landlord has skipped this, they’re committing a tax offence. But this doesn’t weaken your position as a tenant. You can register the contract yourself through the Portal das Finanças. The tenant right to do this was specifically enshrined in the 2019 amendments precisely because landlords were using non-registration as a tactic.
An unregistered contract doesn’t mean your rights disappear. Even a verbal agreement holds legal weight under Portuguese law if you can prove you occupied the property with the landlord’s consent and paid rent for at least six months.
If the Property Is Sold, Your Lease Survives
Your landlord selling the property is not grounds for eviction. The lease transfers automatically to the new owner, who becomes your landlord on exactly the same terms. This is non-negotiable a buyer who purchases a tenanted property takes it with the tenancy attached.
After two years of continuous tenancy, you also have a direito de preferência a right of first refusal to purchase the property at the same price and conditions being offered to any third-party buyer. The landlord must notify you formally before completing a sale. If they don’t and sell without offering you the chance to buy, you can challenge the transaction in court and potentially acquire the property anyway.
Extra Protections for Elderly and Disabled Tenants
Tenants aged 65 or older, or with a disability degree of 60% or more, who have been renting the same property for 20 or more years have additional protections against renewal refusals. In these cases, the landlord cannot oppose renewal on grounds of personal use unless they’re carrying out major structural works or demolishing the building.
Repainting, retiling, or renovation that doesn’t require the property to be vacated doesn’t qualify. The law is specific: cosmetic works cannot be used to displace long-term elderly or disabled tenants.
Common Mistakes
Mistake: Paying a rent increase above the legal coefficient without questioning it
Most tenants receive a higher rent demand and assume the landlord has done the maths correctly. They often haven’t. The 2026 legal maximum is 2.24%. If your landlord quotes 5%, or sends you a new amount without citing any coefficient, that increase is not legally owed. You can contest it by registered letter within 30 days, pay the correctly calculated amount, and you’re within your rights. Paying the inflated figure sets a precedent that’s hard to undo.
Mistake: Assuming a verbal request from your landlord to leave has legal weight
“I need the flat back in three months” said over the phone has no legal standing whatsoever. Eviction notice under the NRAU must be in writing, by carta registada, must state a legally valid reason, and must respect the minimum notice periods. If your landlord hasn’t done this, their “request” isn’t a legal requirement. Don’t start packing because of a phone call.
Mistake: Not documenting the property’s condition at the start of the tenancy
When you move in, photograph everything every mark, stain, damaged tile, broken hinge. If possible, get a signed inventory with the landlord. When you leave, the landlord can only deduct from your deposit for damage you caused. Without documentation, they can claim anything was pre-existing damage you’re responsible for. Courts default to “who has evidence” in these disputes.
Mistake: Leaving without following the correct notice procedure
If you want to leave, check which situation applies. If you are stopping renewal at the end of the contract, the notice period depends on the contract length. If you are leaving early after at least one third of the lease term has passed, the usual notice is 120 days for contracts of one year or more, and 60 days for shorter contracts. Some expats simply stop paying and move out, which can trigger a non-payment dispute and leave a legal problem on the record. Give proper written notice, in writing, by the required date, and you exit cleanly.
Mistake: Not filing anything formally when the landlord refuses repairs
Sending WhatsApp messages asking about the broken boiler is not the same as giving legal notice. For repairs to have legal consequences for the landlord, you need to send a carta registada. That creates a paper trail. Without it, your landlord’s non-response isn’t actionable. With it, you have the foundation for an IMA claim or a harassment complaint.
Real Scenarios
The landlord who called the lease “finished”
A British tenant in Porto had a two-year contract. Nine months before it ended, her landlord texted saying the lease “wouldn’t be renewed” and asked her to start looking for somewhere else. She assumed this was legitimate and began searching. She mentioned this in a Facebook expat group, someone flagged the auto-renewal rules, and she sought legal advice. The landlord had no grounds to oppose renewal under the NRAU not even close and hadn’t sent the correct formal opposition notice in any case. She stayed. The landlord had no legal route to remove her.
The 40% rent increase demand
An American couple in Lisbon received a letter from their landlord in January 2026 announcing rent was increasing by 40% from the following month. No registered letter. No coefficient cited. No explanation. The new amount was more than double the legal maximum for 2026. They contested it in writing by registered letter, paid the correctly calculated 2.24% increase, and heard nothing further. The landlord had likely sent the same letter to several tenants and had no intention of pursuing those who pushed back.
The repair standoff that became a harassment case
An Irish tenant in Faro spent four months with a water leak that was causing mould growth. The landlord kept promising to send someone. Nobody came. She sent a formal registered letter citing the NRAU and the 2019 harassment law, documenting the specific damage and the dates of failed promises. The câmara sent an inspector. The inspector found the property was in breach of habitability standards. The landlord completed the repairs within the month. She also recovered the cost of a dehumidifier she’d bought to manage the mould via an IMA claim about €180.
What Most People Miss
The three-year accumulation rule cuts both ways. If your landlord hasn’t applied any annual increase for three or more years, they can apply multiple years’ accumulated coefficients in one go. That could mean an increase of over 11% in a single year based on 2024, 2025, and 2026 coefficients combined. It’s legal, provided they follow the correct notice procedure. If your rent hasn’t moved in years, this is worth knowing before it arrives.
You can lodge a tax complaint if you’re not getting official rent receipts. If your landlord is collecting cash rent with no recibos de renda eletrónicos, they’re likely not declaring it to Finanças. You can report this to the Autoridade Tributária. This isn’t just about civic duty the receipts are your proof of tenancy and your only documentation for IRS rent deductions. Speaking of which, tenants paying rent in 2026 can deduct up to €750 per year in IRS see the IRS Portugal for foreigners guide for how that works.
The Julgados de Paz handles smaller tenancy disputes for free or near-free. Portugal’s peace courts process disputes up to €15,000 without requiring a lawyer, and typically resolve cases much faster than civil court. Security deposit refusals, repair cost claims, and minor harassment cases often go through here.
Discrimination complaints go to the CICDR. If you were denied a rental or faced unfair conditions because of your nationality, religion, or other protected characteristic, the Comissão para a Igualdade e Contra a Discriminação Racial accepts formal complaints. DECO (the Portuguese consumer association) also offers mediation and can advise expats in English.
Your right of first refusal doesn’t disappear if the landlord doesn’t tell you about the sale. If you find out your property was sold without being offered the chance to buy, you can go to court and request the right to substitute yourself for the buyer at the same price. There are deadlines you typically have six months from when you became aware so don’t sit on it.
Frequently Asked Questions
Can my landlord in Portugal raise the rent whenever they want?
No. Under the NRAU, rent can only be raised once per year, not before the first year of the contract, and only up to the official coefficient published by the INE. For 2026, that maximum is 2.24%. The landlord must give at least 30 days’ written notice by carta registada. For the normal annual rent update, the landlord cannot simply apply more than the official coefficient unless the contract has a valid different update mechanism or another legal basis applies.
Can a landlord in Portugal enter my apartment without notice?
No. You have a legal right to quiet enjoyment (direito de gozo pacífico) of the property. A landlord cannot enter without your prior agreement, except in genuine emergencies. There is no fixed legal notice period for visits, but entering unannounced or without your consent is a violation of your rights and can be considered harassment under Lei n.º 12/2019.
Can my landlord change the locks or cut utilities to force me to leave?
No. Changing locks, cutting off water, electricity or gas, removing the mailbox, or using similar pressure tactics may amount to unlawful eviction, tenant harassment, or even a criminal complaint depending on the facts. You can document what happened, file a complaint, and request court or municipal intervention. The landlord may also face fines of €20 per day until the situation is resolved.
What are the legal grounds for a landlord to evict a tenant in Portugal?
Landlords can only terminate a fixed-term lease for specific reasons, such as non-payment of rent for more than three months, repeated late payment in certain cases, the landlord’s own need to use the property with proof, or major structural works or demolition. Repeated late payment can also matter if rent is paid more than 8 days late more than four times in 12 months, but this has its own formal warning rules. The landlord must provide written notice by registered letter.
Does my landlord have to register my rental contract in Portugal?
Yes. The landlord is legally required to register the contrato de arrendamento with the Autoridade Tributária and to issue official digital rent receipts called recibos de renda eletrónicos. If they don’t, you can register it yourself. A landlord who collects rent without registering the contract is committing a tax offence.
What happens to my lease if the landlord sells the property in Portugal?
Your lease survives the sale. The new owner becomes your landlord and is bound by the existing contract terms. If you’ve lived there for two or more years, you also have a right of first refusal the landlord must offer you the chance to buy before listing it on the open market.
Can my landlord refuse to renew my lease in Portugal?
Not easily, especially in the first three years. Fixed-term contracts renew automatically for one year or longer leases, the renewal is three years unless either party formally opposes it. Landlords can only oppose renewal on specific legal grounds: personal use of the property, major renovations, or demolition. Tenants aged 65 or over who have rented for more than 20 years have even stronger anti-renewal protections.
What is the anti-harassment law for tenants in Portugal?
Lei n.º 12/2019 strengthened protection against tenant harassment. It defines harassment as any conduct that disturbs, embarrasses, or affects the dignity of the tenant, subjects them to a hostile or offensive environment, or prevents them from accessing or using the property. If you feel harassed, you can demand the landlord stop within 30 days. If they don’t, they face €20 per day in fines. You can also file a criminal complaint.
Can my landlord keep my security deposit if I leave in Portugal?
Only for genuine damage beyond normal wear and tear, unpaid rent, or other justified amounts. The law does not work like a simple automatic refund rule. In practice, the landlord should return the deposit (caução) after the tenancy ends, once keys are returned, final bills are settled, and genuine damage is checked. If they keep part of it, ask for the reason in writing and request evidence such as photos, invoices, or an itemised calculation. If the landlord refuses to return it without justification, you can pursue recovery through the Julgados de Paz or the courts.
Can a landlord discriminate against me as a foreign tenant in Portugal?
No. Portuguese law prohibits discrimination in housing on grounds of nationality, race, religion, disability, or other protected characteristics. If you believe you’ve been denied a lease or treated unfairly because of your nationality, you can report this to the Comissão para a Igualdade e Contra a Discriminação Racial (CICDR) or file a complaint with DECO.
What can I do if my landlord refuses to carry out repairs in Portugal?
The landlord is legally responsible for maintaining the property in habitable condition. If they refuse, notify them in writing by registered letter, request a municipal inspection from the local câmara, and in urgent cases carry out the repair yourself and recover the cost via an injunção em matéria de arrendamento (IMA). Courts and municipal inspectors take habitability complaints seriously.
Protect What You’ve Got
Portuguese law gives you more protection than most tenants realise but that protection doesn’t activate automatically. You have to assert it. A landlord who sends an inflated rent increase, makes vague eviction threats, or ignores repairs is usually betting you don’t know what the rules are.
The single most useful thing you can do is keep every relevant communication in writing not just messages, but formal carta registada letters for anything that matters legally. That record is your leverage.
If you’re still sorting your contract or haven’t had a Portuguese lawyer review your lease, the renting in Portugal guide for foreigners covers what a legally sound contrato de arrendamento should contain before you sign.