Moving to Portugal can create significant tax consequences, especially if you have income, investments, property, bank accounts, employment or business interests outside the country.
Many people assume that obtaining a visa, arriving in Portugal or registering an address automatically answers questions about tax residence and liability. In reality, Portuguese tax rules can interact with international tax treaties, Social Security rules, employment law and the tax system in your country of origin.
To help clarify the most common concerns, João Pina answers 11 of the questions people frequently ask before and after moving to Portugal.
About João Pina
João holds a Master’s degree in Financial and Tax Law from the University of Lisbon.
He began his career at Baker Tilly Portugal, advising individuals and private clients, before joining KPMG as a Senior Tax Consultant. At KPMG, he worked on international taxation and cross-border tax structuring.
Whether your situation is relatively straightforward or involves income, assets or companies across several countries, obtaining advice before making important decisions can help you avoid costly mistakes.
1. Do I become a Portuguese tax resident as soon as I move to Portugal?
Not necessarily.
Your tax residency depends on the Portuguese tax residence rules, not simply on the date you arrive in Portugal or obtain a visa.
Tax residence is determined by factors such as the amount of time you spend in Portugal and whether you maintain a home in circumstances that indicate an intention to use it as your habitual residence.
This means your immigration status and tax status are related but separate issues. Holding a Portuguese residence visa or permit does not, by itself, provide a complete answer about when your Portuguese tax residency begins.
2. Will Portugal tax my foreign income?
It depends.
Once you become a Portuguese tax resident, Portugal generally taxes your worldwide income. This may include income earned or received outside Portugal, such as:
- Foreign employment income
- Self-employment or business income
- Rental income
- Dividends and interest
- Investment income
- Pension income
- Capital gains
However, the applicable Double Taxation Treaty may reduce or eliminate double taxation, depending on the type of income and the country from which it originates.
A tax treaty does not necessarily mean that foreign income can be ignored in Portugal. In many cases, the income must still be declared, with treaty provisions or foreign tax credits determining how the final tax is calculated.
3. Can I continue working for a foreign employer while living in Portugal?
Yes.
Many people continue working remotely for overseas employers after relocating to Portugal. However, it is important to review the Portuguese tax, Social Security and employment law implications before making the move.
Your physical location while performing the work can be relevant, even if your employer is based abroad and continues paying your salary into a foreign bank account.
The arrangement may create obligations for you, your employer or both. These could relate to payroll, Portuguese Social Security contributions, employment registration or the employer’s potential presence in Portugal.
The correct treatment depends on the facts of the employment arrangement and any applicable international agreements.
4. If I provide services, do I have to charge Portuguese VAT?
It depends.
The VAT treatment will depend on:
- The type of services you provide
- Whether your clients are individuals or businesses
- Where your clients are located
- Whether the clients have valid VAT registrations
- Your annual turnover
- Whether you qualify for a Portuguese VAT exemption
A person providing services to Portuguese consumers may have different obligations from someone providing business-to-business services to companies in other EU countries or outside the European Union.
A proper VAT review should always be carried out before starting your activity. Registering or invoicing incorrectly can result in additional tax, interest, penalties and the need to correct previously issued invoices.
5. Do I have to file a Portuguese tax return every year?
Usually, yes.
Portuguese tax residents are generally required to file an annual Personal Income Tax return, known as the IRS return.
This can apply even where some or all of your income:
- Was earned outside Portugal
- Was paid into a foreign account
- Has already been taxed abroad
- Is exempt from Portuguese tax under a particular rule
- Qualifies for relief under a Double Taxation Treaty
Foreign income may still need to be disclosed so that the Portuguese tax authorities can determine the applicable treatment.
There are limited circumstances in which an individual may not need to file a return, but these should be checked rather than assumed.
6. Should I become self-employed or incorporate a company in Portugal?
It depends on the nature, size and expected development of the business.
For many businesses, beginning as a self-employed individual is simpler and may be more tax-efficient. The initial administrative requirements are generally lighter, and the structure may be suitable for a person testing a business idea or operating with relatively modest revenue and expenses.
As the business grows, incorporating a Portuguese company may become more appropriate.
Factors to consider include:
- Expected turnover and profit
- Business expenses
- Personal liability
- Social Security contributions
- Whether you will employ staff
- Whether you need business partners or investors
- How much money you need to withdraw personally
- Whether profits will be retained for future growth
- The administrative cost of maintaining a company
A company is not automatically more tax-efficient, and self-employment is not always the simplest option in the long term. The most appropriate structure should be determined using realistic financial projections.
7. Will Portugal tax the sale of my house abroad?
Possibly.
If you are a Portuguese tax resident when you sell a foreign property, Portugal may tax the resulting capital gain.
The calculation and final liability can depend on factors such as:
- When the property was purchased
- Its original acquisition cost
- The selling price
- Eligible purchase and sale expenses
- Qualifying improvement costs
- The country where the property is located
- Tax paid in that country
- The applicable Double Taxation Treaty
- Whether any reinvestment relief is available
Relief may be available under the relevant treaty or through a credit for foreign tax paid. However, this does not necessarily eliminate the requirement to report the sale in Portugal.
The timing of a property sale can therefore be extremely important when planning a move.
8. Do I need to declare my foreign bank accounts in Portugal?
Yes.
Portuguese tax residents are required to report the IBAN and SWIFT/BIC details of foreign bank and investment accounts in their annual Portuguese tax return.
Simply holding money in a foreign account is not, by itself, taxable. However, income generated through the account may also need to be declared. This could include:
- Interest
- Dividends
- Investment distributions
- Capital gains
- Other investment income
The reporting requirement can apply even when the account generated no taxable income during the year.
It is important to maintain complete records of your foreign accounts and investments, particularly if you use several financial institutions or online investment platforms.
9. Can I keep my foreign company after moving to Portugal?
Yes, but careful planning is essential.
Moving to Portugal does not automatically require you to close a company registered in another country. However, your relocation may create Portuguese tax implications for both you and the company.
Important considerations include:
- Where the company is effectively managed
- Where important business decisions are made
- Where the company’s work is performed
- Whether the company has employees or premises in Portugal
- How you receive salary, dividends or other payments
- Whether the company creates a permanent establishment in Portugal
- The tax residence rules of the country where the company is registered
A foreign registration address does not necessarily determine where a company is treated as tax resident. If its effective management moves to Portugal, the Portuguese tax authorities may consider the company to have obligations here.
This should be reviewed before the owner or director relocates.
10. When is the best time to obtain Portuguese tax advice?
Before moving.
Many tax-planning opportunities are only available before you become a Portuguese tax resident.
Once an asset has been sold, money has been withdrawn, a company has been restructured or tax residency has begun, it may be too late to change the tax consequences.
Pre-arrival advice can help you review:
- Your expected Portuguese tax-residency date
- Employment or remote-working arrangements
- Foreign companies and business structures
- Property you are considering selling
- Investments and unrealised capital gains
- Pension withdrawals
- Dividends and other planned distributions
- Foreign bank and investment accounts
- Social Security obligations
- The application of relevant tax treaties
Taking advice in advance can often save significant tax and prevent costly compliance mistakes.
11. What is the biggest tax mistake people make before moving to Portugal?
Not planning ahead.
People often focus on visas, accommodation and the practical arrangements for moving while postponing tax planning until after they arrive.
Decisions made before becoming a Portuguese tax resident can significantly affect your future tax position. These may include:
- Selling property or other assets
- Restructuring investments
- Realising capital gains
- Making pension withdrawals
- Receiving large dividends
- Changing your employment arrangements
- Moving the management of a company
- Starting or closing a business
- Transferring ownership of assets
The right decision will depend on your individual circumstances and the tax rules in Portugal and your country of origin.
The most important principle is simple: obtain advice before taking action, particularly where substantial income or valuable assets are involved.
Portuguese Tax Consultation with João Pina
Every person’s tax position is different. The correct treatment will depend on your residence status, income, assets, business interests and the countries involved.
A Portuguese tax consultation with João Pina costs €225.
Click here: https://visas.pt/services/tax-consultation
Use voucher code Tax100Discount at checkout to receive €100 off your consultation.
The consultation can help you understand your Portuguese tax position, identify potential problems and plan important decisions before moving to Portugal.
This article provides general information and should not be treated as personalised tax or legal advice. Tax treatment depends on individual circumstances and the rules in force at the relevant time.