Retirees living in Portugal who sell their primary residence may qualify for a highly favourable tax regime that allows the exclusion of capital gains tax when the sale proceeds are reinvested into specific long-term retirement products.
A recent binding ruling issued by the Portuguese Tax Authority (Autoridade Tributária e Aduaneira, AT), Process no. 26369, decided on November 13, 2025, provides essential clarification for retirees who have reinvested the sale proceeds of their home into an open pension fund and wish to know whether they may withdraw remaining capital after 10 years without jeopardising the exemption.
1. Legal Context: Reinvesting Capital Gains From the Sale of a Primary Residence
Article 10(7) of the Portuguese Personal Income Tax Code (Código do IRS) allows individuals aged 65 or older (or retirees) to avoid capital gains tax when selling their primary residence, provided that:
- The sale proceeds are reinvested in
- a life insurance contract,
- an individual subscription to an open pension fund, or
- a contribution to the public capitalisation regime;
- The reinvestment is made within six months of the sale.
- The product guarantees regular periodic payments for at least 10 years,
- The annual withdrawals do not exceed 7.5% of the invested amount;
- The taxpayer declares their intention to reinvest in the tax return for the year of sale.
These rules were expanded by Law 71/2018 and later tightened by Law 75-B/2020, which introduced an explicit minimum duration for the retirement product.
2. The Question Submitted to the Tax Authority
In the binding ruling, the taxpayer, a retiree who sold his primary residence in August 2023 and reinvested the full amount in a pension fund one month later, asked the AT:
If after the mandatory 10-year period there is still capital remaining in the pension fund, may the taxpayer withdraw the entire remaining balance without triggering capital gains taxation?
3. Key Extracts From the Binding Ruling (Translated)
To ensure precision and transparency, the relevant passages below are translated directly from the AT’s decision.
a) The 10-year rule is a minimum, not a maximum
“The law states that the product must provide a regular periodic payment during a period equal to or greater than 10 years. Therefore, a contrario sensu, the period cannot be less than 10 years.”(AT, Processo n.º 26369, point 9)
b) The objective of the law is to protect retirees
“The purpose of this regime is to ensure that persons aged over 65 or in retirement are not taxed on the capital gains from selling their primary residence if they reinvest the proceeds in a product that provides a supplement to their retirement.”(Point 5)
c) After the 10-year minimum, complete withdrawal is allowed
“Once the 10-year period has been completed, the tax rule allows — without any penalty or loss of the benefit — the mobilisation of the remaining value in the financial product as a lump sum, since the 10-year period constitutes a minimum holding period.”(Point 11)
4. Practical Consequences for Retirees
The ruling confirms a crucial point:
After maintaining the pension fund or life insurance product for at least 10 years, retirees may withdraw all remaining capital in a single lump-sum payment — without triggering capital gains tax.
This clarification is especially relevant for:
- Retirees who do not need 10+ years of annuity-type payments,
- Individuals using open pension funds with fluctuating balances,
- Taxpayers are concerned that small remaining balances might extend the investment beyond a decade.
The AT confirms that the taxpayer’s obligation ends strictly after 10 years, not when the product is exhausted.
5. Compliance Checklist
To preserve the capital gains exemption, retirees should confirm that:
- They were 65+ or retired at the date of sale;
- The reinvestment was made within 6 months.
- The product contract explicitly provides for
- regular periodic payments,
- over ≥10 years,
- with annual withdrawals ≤7.5% of the invested capital;
- The intent to reinvest was declared in Annexe G of the IRS tax return.;
- Withdrawals during the 10 years follow the contracted periodic schedule with no interruptions.
Failure to comply may trigger retroactive taxation under Article 10(8).
6. Soft Guidance for Retirees and Financial Advisors
The ruling provides welcome clarity, but taxpayers should still ensure:
- The contract wording of the pension fund or life insurance is compliant.
- Withdrawals do not violate the annual 7.5% limit.
- The product is maintained without breaks in periodic payments for 10 years.
- Documentation is kept for audit purposes.
A professional review is recommended when planning withdrawals.
Portuguese Capital Gains Reinvestment: Key Takeaways
The 2025 binding ruling offers an unequivocal interpretation: under the Portuguese capital gains reinvestment regime, retirees may safely withdraw any remaining capital after the minimum mandatory 10-year period, without losing the capital gains tax exemption.
This reinforces the regime’s original intent, providing flexible, tax-efficient retirement income options for individuals aged 65 and above.
If you wish to evaluate your reinvestment structure or ensure that your retirement product complies with Article 10(7) requirements, a qualified adviser can help assess your specific case and documentation.
The information contained in this article is provided for general guidance on Portuguese Capital Gains Reinvestment only and does not constitute legal, tax, or financial advice. Although the content refers to a binding ruling issued by the Portuguese Tax Authority (Process no. 26369, November 13, 2025), the interpretation summarised herein is limited to the specific facts presented in that ruling and may not apply to other situations. Tax outcomes depend on each taxpayer’s individual circumstances, including residency, timing of transactions, contractual terms, and compliance with statutory requirements.
Portuguese tax law is subject to frequent amendments, administrative practice may evolve, and the Portuguese Tax Authority may take different positions in future rulings. Readers should not act or refrain from acting based solely on the information contained in this article. Professional advice should always be sought before making decisions related to property sales, reinvesting capital gains, pension products, tax planning, or compliance obligations in Portugal.
Madeira Corporate Services, its directors, and its employees accept no responsibility for any loss or liability arising from reliance on the information provided herein.
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