Tax return for 2021 income

29 March 2022

All tax residents in Portugal are liable to Portugal income tax on their worldwide income (i.e. Portuguese and foreign sourced income).


Non-residents in Portugal are only liable to Portugal income tax on their Portuguese sourced income.


Non-habitual residents (NHR) are also liable to Portugal income tax on their worldwide income, although benefiting from a flat tax rate of 20% on some active income, and exemption on some passive income.


This income must be reported to the Portuguese Tax Authority (PTA), through the submission of the annual income tax return, based on which the PTA will determine the amount of tax to be paid.


The period for submitting the annual income tax return for individuals, with respect to income earned in the fiscal year of 2021 (i.e. 01/01/2021 to 31/12/2021), falls between the coming 1st April to 30th June.


(Note: In case of non-residents, no tax return needs to be submitted if the income is subject to autonomous and final withholding tax)


Failure (or delay) to submit the tax return within the aforementioned period will determine an administrative infraction proceeding against the taxpayer, and the payment of a fine that varies between € 150,00 and € 3.750,00.


The income is taxed in accordance with the category in which it falls under the Portuguese Income Tax Code (“CIRS”).


The Portuguese Income Tax Code (“CIRS”) classifies personal income under six categories:


  1. Employment Income - category A
  2. Self-employment Income (business and professional income) – category B
  3. Capital Income (interest, dividends, etc.) – category B
  4. Real Estate Income – category F
  5. Capital Gains – category G
  6. Pension Income – category H


Each category presents a specific method of tax assessment and the income within its scope is subject to different tax rates, either special flat tax rates, progressive rates, or both  -depending on the taxpayer’s option.


Taxpayers can deduct certain expenses in which they have incurred throughout the fiscal year, such as education expenses, health expenses and others, which allows to lower the amount of tax they have to pay.


Therefore, besides the sanctioning aspect, it is of great importance to submit the annual income tax return within the legal frame and accordingly, so that the PTA doesn’t produce an ex-officio liquidation of personal income tax, which poses a risk of a wrongful assessment of the taxpayer’s personal situation and may result in undue tax to be paid, along with additional costs to correct the situation.


LVP Advogados is happy to assist you in submitting your annual tax return.

by Danielle Avidago 29 January 2026
Expiring residence in Portugal? UK nationals and their families can secure lawful status and protect their long-term residence under the Withdrawal Agreement.
by LVP Advogados | Tax Team 28 January 2026
Learn how to navigate tax returns, from income reporting to IRS filing, with step-by-step guidance for accurate payments or refunds.
by Javier Mateo 23 January 2026
Learn how international graduates in Portugal can stay and work legally under Article 122, transitioning from student to professional residence without leaving the country.
by Margarida Tempera 19 January 2026
Essential guide for employers on terminating employment in Portugal, detailing legal grounds, procedural requirements, and compliance under Portuguese labour law.
by Francisca Abrantes 16 January 2026
The IFICI tax regime is reshaping how founders, CEOs, and senior executives approach relocation to Portugal. Beyond tax benefits, IFICI raises critical issues of corporate substance, governance, and group-level risk for international businesses.
by António Prata Nunes 13 January 2026
Legal analysis of Portugal’s post-2023 crypto tax framework, covering IRS classification, capital gains, exemptions, tax deferral and cross-border implications.
by Tomás Melo Ribeiro 6 January 2026
Registration of equivalent foreign entities in Portugal: requirements, fiscal representation, rights, and key legal and tax considerations for non-EU investors.
by Cleuzina Silva 2 January 2026
Key points of the EU driving licence reform and what the new rules mean in practice for residents and drivers in Europe.
by Luís Maria Branco 26 December 2025
An overview of the Portuguese Golden Visa, highlighting investment fund and cultural routes, family advantages, mobility within Schengen, and long-term residency planning.
More posts