How to obtain a tax residence certificate in Spain

The tax residence certificate is the official document used to certify that a person is regarded as tax resident in Spain for a given period.

How to obtain a tax residence certificate in Spain
Inheritance tax and reporting obligations

Sènakpon Gbassi

February 16, 2026

The tax residence certificate is frequently requested by foreign administrations, banking institutions or in the context of the application of the Franco-Spanish tax treaty. Understanding its scope and its limits is essential in order to avoid any subsequent difficulty.

Definition of the tax residence certificate

The tax residence certificate is a document issued by the Spanish tax authorities confirming that a taxpayer is regarded as resident in Spain under domestic law. It constitutes evidence in dealings with:

  • a foreign administration,
  • a paying institution,
  • or a tax authority applying an international treaty.

Who issues the certificate

The certificate is issued by the Agencia Tributaria. The application may be made in different ways, in particular online or through a representative holding an appropriate mandate.

In certain situations, additional supporting documents may be required to confirm the reality of the residence.

In which situations the certificate is requested

The certificate is regularly required in order to:

  • benefit from the provisions set out in an international tax treaty,
  • justify a situation before a French administration,
  • secure the tax treatment applied to income from foreign sources.

In a Franco-Spanish context, it frequently arises when the question of the actual place of taxation must be determined.

See the page Tax residence France / Spain.

Period of validity

The certificate is in principle issued for a specific period. Recipient administrations or institutions may require a recent document, sometimes issued for the current year or the previous year.

It is therefore often necessary to renew the application.

Limits and frequent mistakes

The tax residence certificate does not, by itself, resolve all taxation issues. It confirms an administrative position but does not remove the need to analyse:

  • the nature of the income concerned,
  • the connecting factors provided for by the tax treaty,
  • the reporting obligations remaining in the other State.

Relying exclusively on this document without an overall review may lead to errors or situations of double taxation.

Why a review of your situation remains necessary

Each family and asset situation presents specific features.

Holding a certificate may be insufficient where:

  • centres of interest are spread across several countries,
  • income continues to be received in France,
  • or a change of residence is recent.

A personalised assessment helps avoid subsequent difficulties with one or the other administration.

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