Minimum Vital Income: why eligible households do not apply

The Minimum Vital Income was approved in 2020 to guarantee a minimum income for households in situations of economic vulnerability. Six years later, one of its most persistent problems appears before the Administration approves or denies an application: a considerable portion of households that could meet the requirements never submit one.

Social protection literature defines non-take-up as the gap between the potential entitlement to a benefit and its effective exercise. In the case of the IMV, this does not mean that all these households have been administratively recognised as beneficiaries. It is an estimate by the Independent Authority for Fiscal Responsibility, constructed by applying legal requirements to available information on income, assets, and household composition. The figures exclude the Basque Country and Navarre because the evaluation does not incorporate their fiscal data.

Five evaluations and a figure that falls slowly

The AIReF evaluates the IMV under the mandate of Article 31.3 of Law 19/2021. Its five opinions show a slow reduction in the percentage of potentially eligible households that do not apply for the benefit:

First opinion, 19 July 2022, with 2021 data: 57%, approximately 400,000 households.
Second opinion, June 2023, with 2022 data: 58%.
Third opinion, July 2024, with 2023 data: 56%.
Fourth opinion, July 2025, with 2024 data: 55%.
Fifth opinion, July 2026, with 2025 data: 52%.

The improvement is real, but it does not change the central diagnosis: by the end of 2025, more than half of the households identified by the AIReF as potentially eligible had not applied for the IMV. At that point, 455,401 households were receiving it in the common fiscal territory, 44.2% of the 1,031,442 estimated potential households.

The fifth opinion also records an improvement in management. The median processing time for approved applications was 99 days in 2025, compared to 203 in 2024. Even so, a faster procedure does not by itself resolve non-take-up: it only helps once the household has already started the application.

With this fifth opinion, the AIReF concludes the cycle of annual evaluations. It announces that it will resume new opinions when there are structural reforms, some of its proposals are implemented, or extraordinary circumstances arise that justify another evaluation.

Coverage, denial, and non-application are not the same

IMV figures describe different phases and should not be aggregated or used as if they measured a single problem.

Coverage compares recipient households with estimated potentially eligible households.
Denial refers to submitted applications that were not approved.
Processing measures the time between the application and the first payment for approved applications.
Non-take-up estimates how many potentially eligible households did not apply for the benefit.
Income reviews modify benefits that had already been recognised.

The second opinion, for example, placed the denial rate at 69% and the processing time at around 120 days. The fifth shows another moment: 14% of 2025 applications were still being processed at the end of the year, and the median time for approved applications had fallen to 99 days. None of these indicators shows by itself how many households refrain from applying or why they do so.

Not applying is not the same as giving up

The initial evaluations found that non-application was not concentrated solely in households without income. Having some income, especially from employment or economic activities, reduced the probability of applying for the IMV; a small potential gain relative to initial income also made a difference.

This challenges a single explanation based on lack of awareness, but it also does not demonstrate why each household decides not to apply. The difficulty in anticipating the amount, the documentation required, the composition of the household unit, the digital divide, the processing time, and the possibility of subsequent adjustments can increase the practical cost of activating the entitlement.

The third opinion also identified the lack of understandable, reliable, and homogeneous information as one of the main problems pointed out by intermediary organisations. It also estimated that five percentage points of the non-take-up corresponded to households already receiving regional minimum income schemes. A portion of the figure therefore reflects the incomplete fit between benefits, not merely an individual decision not to seek help.

Obligations and subsequent uncertainty

Article 36 of Law 19/2021 requires holders, while receiving the IMV, to provide necessary documentation, communicate within thirty days any changes that may modify, suspend, or terminate the benefit, report changes of address or registration, reimburse amounts unduly received, provide prior notice of certain trips abroad exceeding ninety days per year, and file the annual personal income tax return.

These obligations serve a legitimate control function. However, access does not end when the benefit is granted. The amount may be reviewed when the Administration receives more recent fiscal information.

In 2023, 65% of beneficiary households had their amount reviewed; 25% received repayment requests and 7% left the scheme. Among the households that left the scheme, the amount affected by the review stood at a median of 3,000 euros. In 2024, 44% were asked to repay amounts because of exits from the scheme or payroll adjustments. In 2025, reviews modified the benefit for 51% of recipient households: 10% left the scheme, 32% had their amount reduced, and 9% had it increased.

A review, a repayment or an exit from the scheme does not automatically amount to fraud. They may respond to changes in income, discrepancies between the current situation and the fiscal data used, errors, breaches of the rules, or a later loss of eligibility. Confusing all these situations obscures the administrative problem and shifts the discussion towards conduct that must be proven in each case.

The discrepancy with the Government

The Government publicly questioned the second opinion of 2023. The then Minister of Inclusion, Social Security and Migration, José Luis Escrivá, reproached the AIReF for not having worked sufficiently with the department responsible for running the benefit and contrasted the measurement by households with the number of people reached by the benefit and its initial target of 1.8 million beneficiaries.

The distinction is not merely rhetorical. Measuring covered persons addresses how many individuals reside in recipient households. Measuring potentially eligible households that do not apply addresses whether the design reaches the population that might meet the requirements. Both metrics may improve simultaneously and, even so, leave a high rate of non-take-up.

The proposal: that the Administration activates the right

Since its first opinion, the AIReF has proposed moving towards a benefit initiated ex officio and towards more automated management, based on interoperability between income, asset, benefit, and tax registries. Subsequent opinions have reiterated this approach.

The proposal does not equate to granting the IMV without verifying requirements. It changes who initiates the procedure and what information the household must provide again. The Administration already possesses a considerable portion of the data with which it subsequently verifies, reviews, or modifies the benefit. Utilising this data beforehand would allow for notifying those who might be eligible, reducing redundant documentation, and better adapting the assistance to situations of poverty that arises unexpectedly.

The fifth opinion insists on automating verification through administrative information closer to the time of application or review. It also proposes increasing the automation of the child support supplement through parentage data from the Civil Registry.

A right that depends on being able to activate it

The United Nations Special Rapporteur on extreme poverty dedicated the 2022 report A/HRC/50/38 to the non-take-up of rights in social protection. The phenomenon is not exclusive to Spain or the IMV: a system can formally recognise a benefit and organise its access in such a way that a portion of its potential beneficiaries remains excluded.

In my view, public discourse pays more attention to fraud than to access, although these are distinct problems requiring different evidence and responses. Fraud must be substantiated. Non-take-up is estimated. A denial does not demonstrate abuse. A repayment does not, on its own, turn a household into a fraudster.

The fall in non-take-up from 58% in 2022 to 52% in 2025 and the reduction in processing times show that the design can improve. They also show the limit of those improvements: a benefit that only begins to operate when a vulnerable household manages to identify it, understand its requirements, and assume the uncertainty of the procedure continues to leave out a substantial part of its potential population.

Effective access does not require eliminating control. It requires that control coexists with comprehensible information, more current data, proactive notifications, proportionate evidence requirements, and decisions that the household can anticipate and understand.

About the open conversation

This text distinguishes between estimates, legal obligations, institutional positions, and interpretation, and does not constitute legal advice. If you work in social services, benefit management, or public evaluation, or if you have applied for the Minimum Vital Income and wish to clarify any data, you may write to me.

The author's relationship with the cases

I declare, in a personal capacity, that I have no financial or professional relationship with the individuals and institutions cited.

Minimum Vital Income: why potential entitlement is not enough to receive it