Before you start

A NIF (Portuguese tax number) — non-EU applicants need a fiscal representative resident in Portugal to obtain it
Non-EU: a qualifying basis BEFORE you fly — remote-work income (D8 ≈ 4× minimum wage, ~€3,480/mo in 2025), passive income (D7), a business plan (D2), a job offer (tech/highly-qualified), or a study place
A Portuguese address or accommodation proof, plus a local bank account (opening one is far easier once you hold a NIF)
Passport valid 3+ months beyond your intended stay; clean criminal-record certificate; private health insurance for the visa stage

Step-by-step

1
Get a NIF (and, if non-EU, a fiscal representative)
The NIF (número de identificação fiscal) is the master key — no lease, bank account, utility, or residence permit moves without it. EU citizens apply with passport + proof of address at any Finanças office (in Porto e.g. the Serviço de Finanças on Praça do Marquês) or online. Non-EU non-residents must appoint a Portugal-resident fiscal representative and apply through them or a paid service. It's free at Finanças; representative services run ~€100-150.
In personWho: You (EU) / your fiscal representative (non-EU)Same day in person; 3-5 business days onlineFree at Finanças; ~€100-150 if using a fiscal representative
2
EU/EEA/Swiss: register for the CRUE at the câmara municipal
No visa, no AIMA. After living in Portugal for 90 days you must register at the Câmara Municipal do Porto (City Hall) for the CRUE (Certificado de Registo de Cidadão da União) — bring passport/ID, NIF, and proof you're working, studying, or self-sufficient. Apply within 30 days of the 90-day mark. Skip the rest of these steps.
In personWho: You (EU/EEA/Swiss only)Same-day issue; required after 90 days of residence≈ €15
3
Non-EU: apply for the consular residence visa
Apply at the Portuguese consulate (or VFS Global) for your home country via vistos.mne.gov.pt — D8 (digital nomad), D7 (passive income/pensioners), D2 (entrepreneur), tech/highly-qualified, or student. This long-stay visa is valid ~4 months and includes a pre-booked AIMA appointment. The fee rose from €90 to €110 per applicant in early 2025; budget extra for VFS handling, certified translations, and the criminal-record certificate.
In personWho: You (non-EU), at your home-country consulate/VFS≈ 60-90 days (2-3 months) consular processing€110 consular fee + ~€40 VFS + translations
4
Non-EU: collect your residence permit at AIMA Porto
Enter Portugal on the visa, then attend your appointment at Loja AIMA Porto (Avenida de França 316, Edifício Capitólio) for biometrics and to convert the visa into a residence card. AIMA replaced SEF in Oct 2023 and is appointment-only — no walk-ins — and since 28 Apr 2025 it enforces a strict 'complete application' rule: any missing document = automatic rejection. Card is mailed in ~2 weeks once approved.
In personWho: You (non-EU)Appointment then ~2 weeks for the card; backlog can push the whole post-arrival stage to 60-90+ days≈ €155-170 residence-permit issuance

Documents you’ll need

Passport (valid 3+ months beyond stay) + passport photos
NIF (Portuguese tax number)
Proof of accommodation in Porto (lease, property deed, or hosting declaration)
Proof of means: D8 — remote-work contract + income/bank statements (~4× minimum wage); D7 — passive-income/pension proof; D2 — business plan
Criminal-record certificate from your home country, apostilled and translated into Portuguese
Private health insurance valid in Portugal (for the visa/first-permit stage)
Proof of regular income / 12 months' funds and (for AIMA) the consular visa itself

Things most newcomers don’t know

AIMA replaced SEF in Oct 2023 and inherited a ~347,000-case backlog — the appointment, not the visa, is the real wait.

Your consular visa can come through in 2-3 months, but the post-arrival AIMA stage (biometrics + card) is where people stall for months. Book the moment you can, keep your file perfect, and don't assume SEF-era timelines or office names still apply.

Source: AIMA / Global Citizen Solutions (Oct 2023; backlog figure 2024-25)

The NIF gates everything — get it before you even sign a lease, and as a non-EU applicant line up a fiscal representative first.

No NIF means no bank account, no rental contract, no utilities, and no residence permit. It's free at Finanças but non-EU non-residents legally need a Portugal-resident fiscal representative to apply, which catches people out who try to DIY it from abroad.

Source: gov.pt (Finanças) + consular guidance

Porto is the calmer, cheaper place to run the same national process — but the Golden Visa property route is gone and the D8 threshold tracks a rising minimum wage.

Two 2023-25 changes matter: the real-estate Golden Visa option ended Oct 2023, and the D8 income bar (~4× minimum wage, ~€3,480/mo in 2025) rises each year as the minimum wage climbs — and AIMA uses the threshold at your appointment date, not your filing date.

Source: Portuguese govt / MSP Lawyer D7-D8 thresholds 2025-26

Common mistakes to avoid

Treating SEF as if it still exists — it was abolished in Oct 2023; all of this now runs through AIMA
Turning up at Loja AIMA Porto without a booking (no walk-ins) or with an incomplete file (auto-rejected since 28 Apr 2025)
Non-EU applicants trying to get a NIF from abroad without appointing a fiscal representative
EU citizens assuming they need a visa or AIMA — they only need the CRUE from the câmara municipal after 90 days
Budgeting the old €90 consular fee (it rose to €110 in 2025) or forgetting apostille + certified Portuguese translation of your criminal-record certificate

Some of this may be out of date. Spotted something inaccurate? Help us keep it right for the next newcomer.