How to Rent an Apartment in Lisbon as a Foreigner

Renting in Lisbon as a foreigner is doable, but it helps to understand how the market works before you start. The process is different from what you might be used to in other countries, and the competition for good apartments — especially in central areas — is real.

Where to find listings

The main platforms for apartment hunting in Lisbon:

• Idealista (idealista.pt) — the most widely used rental platform in Portugal. This is where most legitimate long-term listings appear. Filter by “arrendar” (rent) and set your preferences. Listings in Portuguese and English are common.
• Casa Sapo (casa.sapo.pt) — another major Portuguese property portal. Good coverage, slightly more traditional interface.
• OLX (olx.pt) — a classifieds platform. You can find private landlords here, but exercise more caution with verification.
• Facebook groups — groups like “Apartments in Lisbon,” “Lisbon Rentals,” or “Expats in Lisbon” have active listings. Quality varies enormously. Some are from legitimate landlords or departing tenants; others are scams. Be careful.
• Imovirtual (imovirtual.com) — similar to Idealista, with a good selection of listings.

For most people, Idealista is the best starting point. It has the widest selection, lets you contact landlords or agencies directly, and includes enough filtering options to narrow things down efficiently.

Documents you will need

Before you start viewing apartments, get these ready:

• NIF (Número de Identificação Fiscal) — this is non-negotiable. Landlords need it for the lease contract and to register the rental with Finanças.
• Passport or EU ID card
• Proof of income — recent payslips (recibos de vencimento), employment contract, or bank statements. Portuguese landlords want to see that you can afford the rent, typically expecting your income to be at least three times the monthly rent.
• Fiador or additional caução — a fiador is a guarantor (usually a Portuguese resident) who co-signs the lease. If you cannot provide one, landlords often accept a larger security deposit instead — sometimes three to six months’ rent upfront.

Not having a Portuguese employment contract is the main friction point for foreign tenants. If you work remotely or are self-employed, be prepared to offer additional security — a larger deposit, several months’ rent in advance, or a fiador.

The contrato de arrendamento

The contrato de arrendamento is your rental agreement. Key things to understand:

• Duration: Most contracts are for one year, automatically renewable. Shorter fixed-term contracts exist but are less common for residential leases.
• Rent increases: Annual rent increases are usually tied to the official inflation coefficient published by the Portuguese government. Your contract should specify how increases work.
• Notice period: Typically 90 days before the end of the contract term if you want to leave. Check your specific contract.
• Registration: Landlords are legally required to register the lease with Finanças. This matters because an unregistered contract weakens your legal position as a tenant. Ask for confirmation that the contract has been registered.

Read the contract carefully, even if it is in Portuguese. If your Portuguese is not strong enough, get a translation or have someone you trust review it. The specifics of what is included (furniture, appliances, maintenance responsibilities) should be written into the contract.

Typical costs when signing

Expect to pay the following upfront:

• First month’s rent — due at signing
• Caução (security deposit) — one to two months’ rent is standard. Foreign tenants without local income proof may be asked for more.
• Agency fee — if you go through a real estate agency (imobiliária), they typically charge one month’s rent plus VAT (IVA) as their fee. Some landlords list directly on Idealista to avoid agency fees for both parties.

So for a €1,200/month apartment through an agency, your upfront cost could be: €1,200 (first month) + €2,400 (two months caução) + €1,476 (agency fee with 23% IVA) = roughly €5,076 before you have even bought a lamp.

Furnished vs unfurnished

Furnished apartments are easier to move into but cost more per month and give you less control over the space. Unfurnished (or semi-furnished — some come with a kitchen and basic appliances) are more common in the long-term market and offer better value if you plan to stay for a year or more.

IKEA in Loures and Alfragide is where most expats end up furnishing their apartments. Local second-hand options through OLX or Facebook Marketplace can also work well.

Rental scams to watch for

The Lisbon rental market’s competitiveness has created fertile ground for scams. Protect yourself:

• Never send money before visiting the apartment in person. This is the single most important rule.
• Verify the landlord’s identity. Ask for their NIF, and check that the name on the contract matches the property records.
• Be wary of prices that seem too low. If a central Lisbon T2 is listed at €600/month, it is almost certainly not real.
• Use bank transfers, not cash. This gives you a paper trail.
• Meet at the property. If the landlord insists on meeting elsewhere or cannot show you the apartment, walk away.

Tenant rights in Portugal

Portuguese rental law provides reasonable tenant protections. Key points:

• Landlords cannot evict you without legal grounds and proper notice.
• Your caução must be returned within a reasonable period after you move out, minus any legitimate deductions for damage.
• The landlord is generally responsible for structural maintenance; the tenant handles day-to-day upkeep.
• Rent increases outside of the annual legal adjustment require mutual agreement.

If you have a dispute, the Junta de Freguesia (local parish council) can sometimes mediate, and tenant advocacy groups like the Associação dos Inquilinos Lisbonenses can advise you on your rights.

Finding the right apartment in Lisbon takes patience, but once you understand the process and have your documents ready, it is entirely manageable. Start on Idealista, have your NIF and income proof ready, and do not rush into anything that feels off.