How to Open a Bank Account in Portugal as a Non-Resident: The 2026 Step-by-Step Guide
Get Your NIF First - Without It, Nothing Works
The NIF (Numero de Identificacao Fiscal) is your Portuguese tax number. You cannot open a bank account without one. Non-residents obtain a NIF in two ways: (a) visit a Financas office in person with your passport, or (b) appoint a fiscal representative in Portugal who applies remotely on your behalf. Option (b) is far more practical if you are not yet in the country. Fiscal representative fees range from roughly 150 to 400 euros per year (Lisbonos client-reported range, 2025-2026 - verify with your chosen representative before engaging). The NIF typically arrives within one to five business days of a complete application.
Which Portuguese Banks Accept Non-Residents
Not every Portuguese bank actively courts international non-resident clients, but three consistently handle these applications well. Millennium BCP operates a dedicated international division with English-speaking staff in Lisbon and Porto familiar with non-resident documentation. BPI (owned by Spain's CaixaBank group) runs a similar international desk. Novobanco also accepts non-residents, though the experience varies by branch. CGD (Caixa Geral de Depositos), the state-owned bank, is more conservative with non-resident applications and often requests additional documentation.
For American buyers specifically: some Portuguese banks decline US-person clients due to FATCA compliance costs. Banks that consistently accept US persons include Millennium BCP, Novobanco, and Santander Totta (based on client experience reported to Lisbonos, 2025-2026 - confirm directly, as individual branch managers retain discretion). If one branch declines, try another branch of the same bank before switching institutions.
Documents You Will Need
Prepare four things before visiting a branch:
- Valid passport (original plus two photocopies)
- Your NIF number (confirmation letter from Financas)
- Proof of address in your home country - a utility bill or official bank statement dated within three months
- Proof of source of income - employment contract, pension statement, or recent payslips
Some banks also request a letter of intent explaining your connection to Portugal. A signed property purchase promissory agreement (CPCV) or a lease contract works well for this purpose.
What the Account Opening Process Looks Like
Most Portuguese banks require an in-person branch visit for non-residents - fully remote account opening for property buyers remains limited as of mid-2026 (Lisbonos field research). Book an appointment in advance; walk-ins at central Lisbon and Porto branches often face one to two hour waits. The account is typically active within two to five business days after document submission. Your debit card and PIN arrive by mail to your registered home address, which can take 10 to 15 days internationally.
Monthly Fees - What to Expect
Standard Portuguese current accounts (conta a ordem) carry monthly maintenance fees that typically range from 5 to 15 euros per month (indicative market range, mid-2026 - check the current tariff sheet at your chosen bank, as banks revise these regularly). Some banks waive the fee if you maintain a minimum balance or have recurring incoming transfers. Ask explicitly before opening, as the fee structure matters over a multi-year property ownership horizon.
Digital Banks: Useful but Not Sufficient
Revolut and N26 are licensed in Portugal and widely accepted for daily spending. They are not a substitute for a Portuguese bank account when buying property. Mortgage lenders and notaries require a Portuguese IBAN. For day-to-day expenses before your main account is open - cafes, grocery stores, short-term rentals - a Revolut or N26 euro account handles the gap perfectly. Treat them as a bridge, not a destination.
A Worked Example - Timeline and Costs
Consider an Israeli buyer purchasing a 350,000-euro apartment in Cascais:
StepTimelineApproximate CostAppoint fiscal representative (remote)Week 1150 to 400 euros/yearNIF issuedWeek 1 to 2Included in aboveBranch visit during property scouting tripMonth 1 to 2Travel cost onlyAccount activeWithin 1 week of visitMonthly fee per tariffDebit card arrives10 to 15 days after activationNoneAll figures are illustrative and based on Lisbonos client experience (2025-2026). Verify current rates with your chosen bank and fiscal representative before committing.
Practical Tips Before You Go
Call or email your target branch in advance to confirm they handle non-resident openings that week - some branches delegate this work to specific advisors who rotate schedules. Bring three sets of every document. If you are opening the account specifically to receive rental income, mention this upfront, as some banks offer landlord-specific product packages. Once your account is open, download the MB Way mobile app immediately - it is the standard for peer-to-peer payments and most online purchases across Portugal.
What Happens to the Account If You Leave
If you never become a Portuguese tax resident, the account remains active as a non-resident account. Non-residents pay a flat 28% withholding tax on Portuguese-source interest income (confirmed under current Codigo do IRS - verify the current-year rate at portaldasfinancas.gov.pt). Portugal participates in the Common Reporting Standard (CRS), meaning your Portuguese account balance and interest income will be reported annually to your home country's tax authority. Speak with a tax advisor before opening the account if you have questions about the home-country disclosure implications.