How the DGT's position has evolved
Current position
The receipt of subsidies or public aid constitutes, as a general rule, a capital gain as it changes the value of the assets, and must be included in the general income in the tax year it is collected. However, there are specific regulatory exceptions, such as the aid granted under Royal Decree 477/2021, which must not be included in the taxable base according to the 5th additional provision of the LIRPF (Personal Income Tax Law).
The DGT's position remains stable in classifying aid as capital gains to be included in the general income. The evolution shows technical precision in identifying specific regulatory exceptions, such as the case of energy efficiency aid regulated by Royal Decree 477/2021, which are exempt from inclusion.
Turning points
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Introduces an exception to the general rule by stating that the aid from Royal Decree 477/2021 is not included in the taxable base by mandate of the 5th additional provision of the LIRPF.
Analysis based on 57 of 60 rulings with a stated position. Updated 18 September 2026.