Moving to Portugal from the UK is one of the most exciting decisions you can make — but it comes with a financial to-do list that most people underestimate. I know this because I made the move myself, and I now spend my days helping British expats in the Algarve untangle the financial side of their new life in Portugal.

Whether you’re retiring to the sunshine, relocating for work, or simply chasing a better quality of life, the financial decisions you make before and during your move can save you — or cost you — tens of thousands of pounds over the coming years. This guide walks you through everything you need to think about, in the order you need to think about it.

Before You Leave the UK: The Pre-Move Essentials

The biggest mistake I see people make is leaving the UK without sorting out their finances first. Once you’re sitting in a café in Lisbon, it’s much harder to deal with HMRC, your pension provider, or your UK bank. Do these things before you go.

Notify HMRC that you’re leaving. This sounds obvious, but many people forget. You need to complete form P85 (Leaving the UK) to tell HMRC you’re becoming non-resident. This affects how your income is taxed and can prevent you being chased for UK tax you don’t owe. If you have a UK pension in payment, this is especially important because it starts the process of getting the NT (No Tax) code applied to your pension, so you’re not taxed twice — once in the UK and once in Portugal.

Review your UK pension arrangements. If you have a workplace pension, a SIPP, or any other UK pension, now is the time to understand exactly what you have. Get current valuations, check the charges you’re paying, and understand what options you have for drawing income from abroad. Some older pension schemes have restrictions on paying income to overseas bank accounts. Others charge more for international transfers. In my experience, this single step — reviewing your pension before you move — is where the biggest financial wins are found.

Consider whether to transfer your pension. For some people, transferring their UK pension into a SIPP (Self-Invested Personal Pension) with a provider like AJ Bell or Novia Global makes sense. It can give you more flexibility, lower charges, and better access to your money from Portugal. But it’s not right for everyone — particularly if your existing pension has valuable guarantees like a guaranteed annuity rate. This is where professional advice really matters, because getting it wrong can cost you dearly.

Sort out your UK banking. Some UK banks close accounts when you become non-resident. Others are fine with it but need to update your address. Check with your bank before you move. Having a UK bank account is useful for receiving pension income, managing any remaining UK commitments (mortgage, insurance), and for those times you visit family. It’s much easier to keep an existing account than to open a new one from abroad.

Tax Residency: Getting This Right From Day One

Tax residency is the foundation everything else sits on. Get it wrong and you could end up paying tax in two countries — or worse, falling foul of tax authorities in either country.

When do you become a Portuguese tax resident? Portugal uses two main tests. First, the 183-day rule: if you spend more than 183 days in Portugal in a calendar year, you’re tax resident there. Second, the habitual residence test: if you have a permanent home in Portugal (bought or rented) that suggests you intend to live there, you can be considered resident even if you haven’t hit 183 days yet. In practice, most people moving permanently become resident in the year they arrive.

Register with the Portuguese tax authorities. Once you’re in Portugal, you need a NIF (Número de Identificação Fiscal) — your Portuguese tax number. You’ll need this for almost everything: opening a bank account, buying property, signing a rental contract, even getting a mobile phone contract. You can get a NIF before you move by appointing a fiscal representative, or you can do it in person at your local Finanças office after arrival.

Understand the NHR 2.0 regime. Portugal’s Non-Habitual Resident regime (now in its 2.0 version) can offer significant tax advantages for new arrivals. The rules have changed since the original NHR closed to new applicants in 2023, but the new version still offers benefits for certain types of income, particularly employment income from qualifying professions. The application window is limited, so you need to act quickly once you become tax resident. I’d strongly recommend getting professional advice on this before you move, not after — the window for applying is tight and the savings can be substantial.

The UK-Portugal Double Taxation Agreement. This treaty exists specifically to prevent you being taxed twice on the same income. It determines which country has the right to tax different types of income. For most pension income, the treaty says it’s taxed where you live — so in Portugal, not the UK. But you need to actively claim this by applying for the NT tax code from HMRC. Don’t assume it happens automatically. It doesn’t.

Healthcare: Protecting Yourself and Your Family

Healthcare is one of the biggest concerns for British expats moving to Portugal, especially since Brexit changed the rules. Here’s what you need to know.

The S1 form. If you’re receiving a UK state pension, you may be entitled to an S1 form from the NHS. This gives you access to the Portuguese public healthcare system (SNS) at no cost, as if you were a Portuguese citizen. It’s a brilliant benefit, but you need to apply for it — it doesn’t come automatically with your pension. Contact the NHS Overseas Healthcare Services team before you leave.

Private health insurance. Even with S1 access to public healthcare, many expats choose private health insurance as well. Portuguese public healthcare is generally good, but waiting times for specialist appointments and elective procedures can be long. Private insurance gives you faster access and more choice of hospitals. Expect to pay somewhere between €100-€300 per month depending on your age and the level of cover. If you’re under state pension age and don’t qualify for an S1, private insurance becomes even more important.

GHIC/EHIC cards. Your UK Global Health Insurance Card covers emergency treatment during temporary visits to EU countries, but it’s not designed for residents. Once you’re living in Portugal permanently, you need to be in the Portuguese system — either through an S1 or through private insurance registered in Portugal.

Banking and Currency: Managing Your Money Across Borders

Living in Portugal with income in pounds and expenses in euros means currency management becomes part of your daily life. Here’s how to handle it.

Open a Portuguese bank account. You’ll need one for paying bills, receiving any Portuguese income, and for everyday spending. Most banks require your NIF, proof of address, and your passport. The major Portuguese banks (Millennium BCP, CGD, Novo Banco, Bankinter) all have English-speaking staff in expat-heavy areas like the Algarve and Lisbon. Opening an account is straightforward but can take a few weeks, so factor that into your timeline.

Currency exchange strategy. If your income is in GBP but your expenses are in EUR, you’re exposed to exchange rate fluctuations. A bad month for the pound could mean your pension buys significantly less. There are a few ways to manage this. A specialist currency broker (like Wise, Currencies Direct, or Moneycorp) will typically give you much better exchange rates than your bank. Some offer forward contracts where you can lock in a rate for future transfers. Others offer regular payment plans that average out the rate over time. The key is not to rely on your UK bank’s international transfer service — the fees and exchange rates are usually poor.

Keep some savings in both currencies. I always recommend keeping an emergency fund in euros — enough to cover 3-6 months of Portuguese living expenses. This means you’re not forced to convert pounds at a bad rate during a currency dip just to pay your electricity bill.

Property: Buying vs Renting When You First Arrive

I know the temptation is strong — you’ve visited Portugal, you’ve fallen in love with a little villa, and you want to buy it yesterday. But there’s a strong financial case for renting first.

Renting gives you flexibility. You’ll learn which area truly suits you (the tourist hotspot you loved on holiday might not be where you want to live year-round). Renting also gives you time to understand the local property market, find a good lawyer, and navigate the buying process without time pressure. Portuguese property transactions are slower than in the UK, and rushing leads to mistakes.

If you do buy, understand the costs. On top of the purchase price, you’ll pay IMT (property transfer tax) which ranges from 0% to 8% depending on the property value, stamp duty of 0.8%, notary fees, registration fees, and legal fees. For a €300,000 property, total additional costs can easily reach €20,000-€25,000. Factor this in before you commit.

Mortgage considerations. Portuguese banks will lend to non-residents, typically up to 70-80% of the property value. Interest rates in Portugal have been volatile recently, so understand what you’re committing to. If you’re funding the purchase from UK savings or pension tax-free cash, the currency exchange timing becomes critical — a 5% swing in GBP/EUR on a €300,000 purchase is €15,000.

Your Financial Checklist: The Complete Summary

Here’s everything in one place. I’d suggest working through this roughly in order, starting 6-12 months before your move date:

6-12 months before:

• Get a full pension review — understand what you have and what your options are
• Check your UK bank’s policy on non-resident accounts
• Research the NHR 2.0 regime and whether you might qualify
• Start gathering documents (P60s, pension statements, proof of address)
• Get professional financial advice from someone who understands both UK and Portuguese systems

3-6 months before:

• Apply for your NIF (Portuguese tax number) — you can do this via a fiscal representative
• Set up a currency transfer account with a specialist broker
• Arrange private health insurance if needed
• Apply for your S1 form if you’re of state pension age
• Notify HMRC of your departure (Form P85)

On arrival:

• Open a Portuguese bank account
• Register as a resident at your local Câmara Municipal
• Register with the Portuguese tax authorities as a tax resident
• Apply for NHR 2.0 if eligible (don’t delay — the window is limited)
• Register with a local health centre (Centro de Saúde) if you have an S1

Within the first year:

• Apply for the NT tax code from HMRC for your UK pension
• File your first Portuguese tax return (usually due by June for the previous year)
• Review your investment portfolio for tax efficiency in your new country of residence
• Set up a sustainable currency management strategy for ongoing income

Frequently Asked Questions

How much money do I need to move to Portugal from the UK?

It depends on your circumstances, but as a rough guide, budget for 6 months of living expenses in savings (around €10,000-€15,000 for a couple), plus moving costs, plus any property-related costs if buying. If you’re renting, you’ll typically need first month’s rent plus a 2-month deposit upfront.

Can I keep my UK pension if I move to Portugal?

Yes, absolutely. Your UK pension doesn’t disappear when you move abroad. You can keep it exactly where it is and draw income from it in Portugal. However, it’s worth reviewing whether your current pension arrangement is the most efficient for your new situation — charges, investment options, and tax treatment may all change.

Do I need to pay tax in both the UK and Portugal?

No — the UK-Portugal Double Taxation Agreement exists precisely to prevent this. Once you’re tax resident in Portugal, most of your income (including pensions) is taxed only in Portugal. But you need to take active steps to make this happen, including applying for the NT tax code on your UK pension.

Is Portugal still a good place to move to in 2026?

Portugal remains one of the most popular destinations for British expats, and for good reason. The cost of living is lower than the UK (though rising in popular areas), the climate is excellent, healthcare is good, it’s safe, and the Portuguese are famously welcoming. The tax situation has changed with NHR 2.0 replacing the original NHR, but there are still advantages for new residents.

Should I get financial advice before moving to Portugal?

In my admittedly biased opinion — yes, absolutely. The interaction between UK and Portuguese tax systems, pension rules, healthcare entitlements, and investment regulations is genuinely complex. A few hundred pounds spent on good advice before your move can save you thousands in the years that follow. Look for an adviser who is FCA-regulated and has specific experience with UK expats in Portugal.

What to Do Next

Moving to Portugal is a big step, and getting the financial side right makes the difference between a smooth transition and years of costly mistakes. The earlier you start planning, the more options you have — particularly around tax residency and pension arrangements where timing really matters.

If you’d like to discuss how this affects your personal situation, get in touch with our team. We specialise in helping UK expats in Portugal make the most of their pensions and investments.

Matthew Renier is a Chartered Financial Adviser at Arthur Browns Wealth Management, based in the Algarve, Portugal. He has over 20 years of experience helping British expats manage their pensions and financial planning across borders.

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