Immigration & residency

Arraigo Social: Requirements to Legalise Your Status in Spain

By the AbogadoAI editorial team · Updated 18 July 2026 · 13 min read

🇪🇸 Read the original in Spanish

Achieving legal residency in Spain is the most important goal for thousands of foreigners who have built their lives, relationships, and daily routines in this country, but lack administrative authorisation to reside and work. Arraigo social (social integration residency) is, without a doubt, the most widely used and effective path to regularisation under exceptional circumstances in our legal system. In this guide prepared by the legal team at AbogadoAI, we analyse in depth what arraigo social is, what its updated requirements are according to Spanish legislation, and how you must process it step-by-step to guarantee the success of your application.

Arraigo social is a temporary residence authorisation under exceptional circumstances granted to foreign citizens who are in Spain in an irregular situation, provided they prove continuous physical presence in the national territory for a minimum period of time and demonstrate their integration into Spanish society.

This legal mechanism is not an arbitrary discretionary concession, but rather a right meticulously regulated by our immigration legislation. The reference regulatory framework is found in:

It is important to highlight that arraigo social is not governed by European Union regulations on free movement (which are reserved for EU citizens and their family members under Real Decreto 240/2007), but is instead part of Spain's general immigration regime (régimen general de extranjería), designed specifically for third-country nationals (citizens of countries outside the EU, the European Economic Area, or Switzerland).

Substantive requirements for arraigo social

For the Oficina de Extranjería (Immigration Office) to approve an arraigo social application, the applicant must strictly and simultaneously meet a series of substantive requirements. The lack of any of them is grounds for automatic refusal.

1. Continuous physical presence in Spain for 3 years

The applicant must prove that they have remained in Spain continuously for a minimum period of 3 years immediately prior to the date of submitting the application.

For this presence to be considered "continuous", absences from Spain during this three-year period cannot exceed 120 days in total. The primary means of proof is the empadronamiento histórico (historic town-hall registration history), although the Administration accepts any other legally admissible means of proof (medical history in the public health system, rental contracts, money transfers, utility bills, etc.).

2. No criminal record

This is an unavoidable public safety requirement. The applicant must not have a criminal record:

3. Family ties or a social integration report

The applicant must demonstrate their integration into Spanish society through one of these two alternative pathways:

4. Having an employment contract (or alternative means of support)

Traditionally, arraigo social has been linked to presenting an employment contract. However, current regulations allow several pathways to meet the financial sufficiency requirement:

Practical step-by-step application process

Applying for arraigo social is a rigorous administrative process. Below, we detail the practical steps you must follow to submit your file electronically or in person:

  1. Gathering documents from your country of origin: You must request a criminal record certificate from your country of origin or the countries where you have resided for the last 5 years. This document must be duly apostilled (Hague Apostille) or legalised through diplomatic channels, and translated into Spanish by a traductor jurado (sworn translator) if it is in another language.
  2. Obtaining proof of physical presence: Request your certificado de empadronamiento histórico from your local town hall. Gather all medical, educational, or banking records proving that you have not left Spain for more than 120 days in the last 3 years.
  3. *Applying for the Informe de Arraigo Social: If you do not have direct resident family members, you must book an appointment with your town hall or the competent regional body so that a social worker can interview you and issue the informe de inserción social*. This step usually takes between 15 days and 3 months depending on the municipality.
  4. Signing the employment contract: The employer who is going to hire you must provide the signed employment contract, along with documentation proving the financial solvency of their business (VAT, personal income tax [IRPF], and corporate tax returns, as well as certificates showing they are up to date with the Tax Agency [Hacienda] and the Social Security).
  5. Electronic submission of the application: Although it can be done in person with a prior appointment, it is highly recommended to submit the application electronically through the MERCURIO platform of the Ministry of Territorial Policy and Democratic Memory, using a digital certificate. You must fill out the official form EX-10 and pay the corresponding fee.
  6. Administrative decision: The Oficina de Extranjería has a legal deadline of 3 months to resolve the case. If it does not respond within this period, the application is deemed rejected due to negative administrative silence (silencio administrativo negativo), although the Administration is still legally obliged to issue an express decision, and many approvals arrive after this deadline.
  7. Social Security registration and fingerprinting: Once the approval is notified, the employer has a period of 1 month to register the worker with the Social Security system. After registration, the foreign citizen must book an appointment for fingerprinting to obtain their tarjeta de identidad de extranjero (TIE / foreigner identity card) at the National Police Station.

Deadlines, fees, and key figures you must know

To prevent your application from being rejected due to a formal defect or failing to meet the financial minimums, memorise and apply these key figures:

Practical examples of financial viability

To better understand how the Oficina de Extranjería evaluates the financial viability of arraigo social applications, let us look at two real-world scenarios from daily practice:

Example 1: Carlos's employment contract as an employee

Carlos has been in Madrid for 3 years and 2 months. He has secured a job offer as a kitchen assistant at a local restaurant. The restaurant owner offers him an indefinite employment contract with a 30-hour working week and a gross monthly salary of 1,000 euros (with prorated extra payments).

Example 2: Elena's arraigo social through own financial resources

Elena lives in Barcelona with her minor child and her pareja de hecho, who is a legal resident in Spain and works as a software developer with a net monthly income of 2,800 euros. The rent for the flat where they live is 950 euros per month. Elena does not have a job offer, but she applies for arraigo social claiming her family unit's own financial resources.

Mistakes you must avoid

Submitting an immigration file with errors means months of delays or, in the worst-case scenario, a rejection that will force you to start over from scratch. Avoid making these common mistakes:

Frequently Asked Questions (FAQ)

Can I leave Spain while my arraigo social application is being processed?

It is absolutely not recommended. Since you are in an irregular situation during the process, if you leave Spain you will not be able to re-enter legally, as you do not have a valid visa or residence card. Furthermore, leaving the national territory could break the continuous presence requirement if you exceed the permitted limits. You must wait until you have the approval decision and the physical card (TIE) before travelling outside the country.

What happens if the employer who signed my contract backs out after approval?

If, once the arraigo is granted, the employer refuses to register you with the Social Security, you have a period of 1 month to find a new employer who will offer you a contract under similar conditions and present a modification or employer substitution request to the Oficina de Extranjería. Do not let this deadline pass; otherwise, the granted authorisation will lose its validity.

Can I apply for arraigo social if I have an active expulsion order?

If you have an administrative expulsion order decreed against you, you cannot obtain arraigo social directly. First, you must request the revocation or suspension of said expulsion order by citing grounds of integration and presence in Spain, or wait for the order to expire (the limitation period varies depending on the severity of the sanction, usually between 3 and 5 years).

Does time spent on a student visa count towards the 3 years of arraigo?

Yes. The Supreme Court has unified its doctrine, clarifying that time spent on a student visa, although legally considered "stay" (estancia) rather than "residency" (residencia), does count as physical presence in Spain for the purposes of applying for arraigo social, provided it is proven that this stay was continuous and real.

How long is the card obtained through arraigo social valid for?

The residence authorisation granted through arraigo social has an initial validity of 1 year (or 2 years under certain circumstances following the latest regulatory reforms). Before this card expires, you must apply to modify it to an ordinary residence and work authorisation (as an employee or self-employed worker), for which you must prove you have worked during the granted period or continue to have sufficient financial resources.

In summary

General legal information, not personalised legal advice. For your specific situation, ask your question for free at AbogadoAI — answers grounded in Spanish law (BOE), in English.

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This is general information, not legal advice. Verify on the BOE or consult a lawyer for your specific case.