How the DGT's position has evolved
Current position
To apply the deduction for a spouse with a disability, the taxpayer must carry out self-employment or employment activities or receive benefits from Social Security, Clases Pasivas, or mutual funds. The spouse must not generate the right to deductions for descendants or ascendants, which means it is sufficient that they are eligible to generate them even if they are not applied. The 8,000 euro income limit is calculated through the algebraic sum of net yields, imputed income, and capital gains, applying the reduction from Article 18 and the expenses from Article 19 to employment income.
The DGT's position remains constant regarding the calculation of the income limit and the activity requirements. The interpretation of the requirement that the spouse does not generate the right to other deductions has been specified, clarifying that it refers to legal eligibility and not to the actual exercise thereof. There are no changes to the basis of the criterion, only interpretive clarifications.
Turning points
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Clarifies that the requirement that the spouse does not generate the right to deductions for descendants or ascendants refers to the possibility of applying them and not to their actual application.
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Reiterates and confirms that it is sufficient for the person with a disability to be eligible to generate the right to other deductions, regardless of whether the taxpayer applies them.
Analysis based on 8 of 8 rulings with a stated position. Updated 1 October 2026.