What heirs must do after a death in Portugal: tax and legal guide

After a death in Portugal, the estate is generally managed by the head of the estate.

Key steps:

  1. Death registration

Must be completed within 48 hours.

  1. Identification of heirs

Essential formal document for determining who the legal heirs are.

➡️ For foreign heirs:

obtaining a Portuguese NIF and having a tax representative may be required before handling the inheritance.

  1. Notification to the Tax Authority

Done through Stamp Duty Modelo 1 form.

📅 Deadline: within three months of the date of death.

  1. Obtain a tax number for the estate

The estate becomes a separate taxable entity and needs its own NIF.

  1. Declaration of assets

Includes real estate, bank accounts, vehicles and investments.

  1. Stamp Duty

Standard rate is 10%, but direct heirs are exempt.

  1. Estate distribution

Can be carried out by agreement or through a court‑supervised process.

  1. Updating legal records

Includes land registry, vehicle registration, banks and insurers.

➡️ Foreign heirs:

A Portuguese NIF and a tax representative are usually required to complete these steps.

Conclusion

Understanding Portugal’s tax and legal obligations is essential to ensure a smooth inheritance procedure — especially when foreign nationals or non‑resident heirs are involved, as they must comply with specific requirements such as obtaining a Portuguese NIF.