How to Get a CUE in Spain: EU Residency Guide

Last Updated: August 2026 | Applies To: EU, EEA and Swiss citizens residing in Spain for more than three months | Official Sources Checked: Policía Nacional, Ministerio de Inclusión, Administración General del Estado and BOE | Author: Editorial Team

If you are an EU, EEA or Swiss citizen planning to live in Spain for more than three months, you will normally need to register under the EU residence regime and obtain a CUE in Spain.

CUE stands for:

Certificado de Registro de Ciudadano de la Unión

It is the green registration certificate used to document residence registration for qualifying EU, EEA and Swiss citizens.

CUE: EU residence-registration certificate.

Main form: EX-18.

Fee: Modelo 790 Código 012.

Application: Personal.

General deadline: Within three months of entry when you intend to reside for more than three months.

If you are still unsure about the difference between a NIE, CUE and TIE, start with our NIE vs TIE vs CUE in Spain guide.

Who Needs a CUE in Spain?

A CUE is relevant to citizens of:

  • European Union member states;
  • European Economic Area countries; and
  • Switzerland.

If you intend to reside in Spain for more than three months, you normally need to register under the applicable EU residence rules if you meet the legal conditions.

For the full relocation sequence, see our cornerstone guide: EU Citizen Moving to Spain: Complete Paperwork Guide.

Who Qualifies for a CUE?

EU free movement does not mean that every person automatically qualifies for residence beyond three months regardless of circumstances.

You generally need to fall into one of the recognised categories.

Your Situation General Residence Basis
Employee You work for an employer in Spain.
Self-employed You carry out genuine self-employed activity in Spain.
Economically inactive You have sufficient resources and appropriate healthcare coverage.
Student You satisfy the applicable study, resource and healthcare conditions.
Qualifying family member You derive residence rights through an EU, EEA or Swiss citizen who meets the relevant conditions.

Does Buying Property Qualify You for a CUE?

No.

Property ownership is not itself a residence category under the EU free-movement rules.

You can own a Spanish home without being resident, and you can qualify for residence without owning property.

Your residence basis must come from one of the applicable legal categories.

What Does a CUE Look Like?

Current CUE certificates are generally issued as a small green paper document approximately card-sized.

Older certificates can also exist in a green A4 format.

The certificate normally contains details such as:

  • your name;
  • your NIE;
  • nationality;
  • address information where applicable; and
  • registration details.

It does not contain a photograph.

Important: The CUE is not a standalone photo identity card. You may still need your passport or national identity card when proving your identity.

Is a CUE the Same as a “Green NIE”?

No, although the term “green NIE” is commonly used informally.

The accurate distinction is:

NIE: Your foreigner identification number.

CUE: The green residence-registration certificate containing that number.

Do You Need a NIE Before Applying for a CUE?

Not necessarily as a separate preliminary procedure.

If you already have a NIE, you normally keep the same number and it will appear on your CUE.

If you do not yet have one, the NIE can be assigned in connection with the residence-registration process.

You therefore do not need to obtain a separate white NIE simply because someone told you it is always mandatory before a CUE appointment.

If you need a NIE before becoming resident for another reason, see our Non-Resident NIE Guide.

What Form Do You Need?

The standard form is:

EX-18 — Solicitud de inscripción en el Registro Central de Extranjeros / Residencia ciudadano de la UE

Use the current official version published by the Ministry of Inclusion.

For an overview of EX-18, fees and appointment categories, see our Spanish Immigration Forms, Fees and Appointments Guide.

What Fee Do You Pay?

The CUE procedure uses Modelo 790 Código 012.

Choose the fee concept corresponding to:

Certificado de registro de residente comunitario

The fee amount can change, so generate the current form from the official Policía Nacional system immediately before paying.

Do not assume that every Modelo 790 Código 012 procedure has the same fee. The amount depends on the exact concept selected.

Where Do You Apply for a CUE?

The application is handled by the competent immigration or police authority in the province where you live.

Depending on local organisation, this may be:

  • an Oficina de Extranjería; or
  • a designated Policía Nacional office.

The procedure is not normally completed through a Spanish consulate abroad because the CUE documents residence registration in Spain.

Do You Need a Cita Previa?

In practice, many offices require a Cita Previa.

Look for the procedure corresponding to:

Certificado de Registro de Ciudadano de la Unión

Do not book a standalone NIE appointment simply because your CUE will contain a NIE.

When Must You Apply?

If you intend to reside in Spain for more than three months, the application must normally be made personally within three months of entry into Spain.

This is a residence-registration deadline, not simply a recommendation to complete the paperwork whenever convenient.

Do You Have to Apply Personally?

Yes, the CUE application is personal.

A gestoría or lawyer can help prepare the documents, but they do not replace you at a procedure where personal attendance is required.

What Documents Do You Normally Need?

The exact evidence depends on the category through which you qualify.

A typical application includes:

  • completed EX-18;
  • valid passport or national identity card;
  • proof of payment of the applicable Modelo 790 Código 012 fee;
  • evidence supporting your qualifying residence category; and
  • any additional documents required by the competent office for your circumstances.

The most important part is the documentation proving why you qualify.

Documents if You Work as an Employee

An employee can generally qualify by proving genuine employment in Spain.

Evidence may include documentation such as:

  • employment contract;
  • employer declaration or certificate;
  • Social Security registration; or
  • other official evidence showing employment.

The exact documents accepted should be checked against the current official procedure.

Documents if You Are Self-Employed

A self-employed applicant needs to show genuine self-employed activity.

Relevant evidence can include:

  • registration with Spanish Social Security;
  • tax-registration information;
  • commercial or professional registrations; or
  • other official evidence of self-employed activity.

Documents if You Are Economically Inactive

If you are not working or self-employed, you normally need to show:

  • sufficient financial resources for yourself and relevant family members; and
  • appropriate healthcare coverage.

This route is common for:

  • retirees;
  • people living from savings;
  • people living from pensions or investments; and
  • others who are not relying on employment as their residence basis.

How Much Money Do You Need?

The legal framework requires sufficient resources so that you and your relevant family members do not become an unreasonable burden on Spain’s social-assistance system.

The authorities must consider the applicant’s personal situation.

Be cautious with websites advertising one universal “minimum CUE income.” Administrative guidance can use reference amounts, but the legal rule should not be reduced to a single magic number that applies identically to every case.

What Counts as Financial Resources?

Depending on the circumstances, applicants may rely on evidence such as:

  • pension income;
  • savings;
  • regular investment income;
  • bank balances;
  • other reliable recurring income; or
  • a combination of resources.

The key issue is whether the evidence credibly shows sufficient resources.

What Healthcare Cover Do You Need?

Healthcare depends on the category through which you qualify.

If you work or are self-employed in Spain, your healthcare position will usually differ from that of an economically inactive applicant.

An economically inactive EU applicant generally needs healthcare coverage meeting the residence requirements.

That may come from:

  • an S1 under European Social Security coordination;
  • another recognised public entitlement; or
  • qualifying private insurance.

See our cornerstone guide: Healthcare in Spain for Foreign Residents.

Do All Economically Inactive EU Citizens Need Private Insurance?

No.

The requirement is for appropriate healthcare coverage.

Some applicants satisfy that requirement through public cross-border healthcare coordination, such as an S1, rather than private insurance.

What About Pensioners?

Retired EU, EEA and Swiss citizens commonly apply under the economically inactive category.

They generally need to demonstrate:

  • sufficient resources; and
  • appropriate healthcare coverage.

If another European state remains responsible for their healthcare, an S1 may be particularly important.

What About Students?

Students can qualify under a specific EU residence category.

The requirements generally concern:

  • enrolment at an appropriate educational institution;
  • healthcare coverage; and
  • sufficient resources.

Check the current official documentation requirements for the particular study situation.

Do You Need the Padrón Before the CUE?

The padrón and CUE are separate registrations.

Everyone who habitually lives in Spain must register in the municipality where they normally reside, but it is not good practice to describe a padrón certificate as a universal statutory prerequisite for every CUE appointment in every office.

Local offices can request address evidence appropriate to the procedure.

See our Empadronamiento in Spain guide.

What Happens at the CUE Appointment?

The official checks your identity and documentation and determines whether the applicable residence conditions are met.

Where the requirements are satisfied, the registration certificate is issued immediately under the governing procedure.

This is one of the notable differences between CUE registration and many immigration procedures that require a long wait for a later decision.

Do You Have to Give Fingerprints?

No.

The CUE is not a biometric identity card.

You do not go through the TIE fingerprint procedure simply because you are registering as an EU citizen.

Does the CUE Have a Photo?

No.

This is why it should not be treated as a standalone photo identity document.

Should You Laminate the CUE?

It is better not to modify an official document unless the issuing authority expressly permits it.

Instead, protect it using a removable transparent sleeve or document holder if necessary.

Does the CUE Expire?

The ordinary CUE records your EU residence registration rather than operating like a short-term plastic residence card with a simple renewal cycle.

However, your underlying rights and obligations can still depend on continuing to satisfy the applicable legal framework until permanent residence is acquired.

You should also keep administrative information such as address records current where required.

What Happens After Five Years?

EU, EEA and Swiss citizens who have resided legally in Spain for a continuous period of five years generally acquire a right of permanent residence, subject to the applicable rules and permitted absences.

You can request a certificate documenting that permanent residence right.

This is legally different from simply having held the original green certificate for five calendar years regardless of the circumstances.

What if You Change Address?

If you move, update your municipal padrón and any other relevant administrative records.

Whether a replacement or update of CUE documentation is appropriate depends on the circumstances and current procedure.

Do not rely on an outdated address across all Spanish administrative systems simply because your NIE remains unchanged.

Does a CUE Make You Spanish Tax Resident?

No.

EU residence registration and tax residence are separate legal questions.

Spanish tax residence is determined under tax law, including tests such as:

  • remaining in Spain for more than 183 days during the calendar year; and
  • having the main nucleus or base of your activities or economic interests in Spain.

A CUE can be evidence about your circumstances, but it does not replace the tax-residence test.

See our cornerstone guide: Spanish Tax Residence: Complete Guide for Foreign Residents.

Does a CUE Give You Public Healthcare?

No, not automatically.

The CUE documents your EU residence registration.

Your healthcare entitlement is determined separately through Spanish Social Security, an S1, beneficiary status, another public entitlement or qualifying insurance depending on your circumstances.

See our Healthcare in Spain for Foreign Residents guide.

Can You Use the CUE for Digital Administration?

The CUE contains your NIE, which is an important identifier in Spanish electronic administration.

But the paper CUE itself is not a digital authentication method.

Once established in Spain, you may want to obtain:

  • an FNMT Certificado Digital; and
  • advanced Cl@ve registration.

See our Digital Administration in Spain guide.

What if Your Spouse Is Not an EU Citizen?

A qualifying non-EU spouse or family member normally does not receive a CUE.

They may instead qualify for the:

Tarjeta de residencia de familiar de ciudadano de la Unión

The standard application form for that procedure is generally EX-19.

EU citizen: EX-18 and CUE.

Qualifying non-EU family member: EX-19 and EU-family residence-card procedure.

For an overview of the relevant forms, see our Spanish Immigration Forms, Fees and Appointments Guide.

Common CUE Mistakes

“The CUE is my NIE.”

No. The NIE is the number printed on the CUE.

“I need a white NIE before I can apply for a CUE.”

Not universally. The NIE can be assigned in connection with the CUE process if you do not already have one.

“Buying a house qualifies me for EU residence.”

No. Property ownership is not itself a CUE residence category.

“Everyone needs private insurance.”

No. The healthcare evidence depends on the category through which you qualify.

“The CUE is a plastic identity card.”

No. It is generally a small green paper certificate without a photograph.

“I need fingerprints for a CUE.”

No. Fingerprints are associated with biometric TIE procedures, not ordinary CUE registration.

“A CUE automatically makes me Spanish tax resident.”

No. Tax residence is determined separately.

“A CUE automatically gives me healthcare.”

No. Healthcare entitlement has its own legal basis.

CUE in Spain Checklist

Before the appointment

1. Confirm that the EU/EEA/Swiss residence regime applies to you.

2. Identify your qualifying category.

3. Download the current EX-18 form.

4. Prepare your passport or national identity card.

5. Prepare evidence supporting your residence category.

6. Prepare healthcare documentation where applicable.

7. Generate Modelo 790 Código 012 using the correct fee concept.

8. Pay the fee and keep proof of payment.

9. Book the correct CUE appointment.


At the appointment

10. Attend personally.

11. Present the completed form and supporting documents.

12. Check the details on the certificate carefully when issued.


Afterwards

13. Keep the CUE and your passport or national identity card safely.

14. Complete any outstanding healthcare registration.

15. Review your tax-residence position.

16. Set up digital administration where useful.

17. Keep your padrón and other administrative records current.

CUE in Spain: The Short Version

A CUE in Spain is the residence-registration certificate used by qualifying EU, EEA and Swiss citizens who intend to live in Spain for more than three months.

The standard application uses EX-18 and the applicable Modelo 790 Código 012 fee.

The application is normally personal and should be completed within three months of entry when the residence-registration requirement applies.

The document is generally a small green paper certificate without a photograph.

Your NIE appears on the CUE, but the CUE and NIE are not the same thing.

NIE: Identification number.

CUE: EU residence-registration certificate.

Padrón: Municipal residence register.

Healthcare: Separate entitlement system.

Tax residence: Determined separately under tax law.

Where to Go Next

Official Sources

This guide was checked against current Spanish government information. Fees, appointment categories and supporting-document requirements can change, so verify the current procedure immediately before applying.

Important: This is a general guide to EU citizen registration. The exact evidence required depends on whether you qualify through employment, self-employment, sufficient resources, study or family circumstances.