How the DGT's position has evolved
Current position
Disability must be proven by means of a certificate or resolution from IMSERSO or the competent body of the Autonomous Communities. The receipt of a permanent disability pension (total, absolute, or severe invalidity) from the Social Security accredits a degree equal to or greater than 33%. The dependency resolution cannot be used to prove a degree of disability.
The DGT's position remains constant in requiring specific disability certificates. It has been systematically reiterated that the dependency resolution is not equivalent to the accreditation of a degree of disability for Personal Income Tax (IRPF) purposes. The doctrine has been consistent since 2014 in distinguishing between the disability pension and dependency.
Turning points
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Clarifies that the dependency resolution under Law 39/2006 does not imply equating the situation with a degree of disability equal to or greater than 33% or 65%.
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Specifies that Grade III dependency does not prove the need for third-party assistance for IRPF purposes.
Analysis based on 52 of 55 rulings with a stated position. Updated 23 September 2026.