How the DGT's position has evolved
Current position
The degree to which an asset is used for economic activity determines the proportion of the deductible amount and the taxable base of its transfer. In the case of passenger vehicles, a 50% use is presumed unless proven otherwise. For the application of special regimes for the contribution of assets, it is required that the activity be an autonomous economic unit and that the real estate has been used for at least three years.
The DGT's position remains stable regarding the application of proportionality of use for deduction and the taxable base. No doctrinal changes are observed, but rather a constant application of the regulations on the use of assets, both in vehicles as well as in real estate and economic units.
Turning points
-
Establishes strict requirements for the contribution of assets as an autonomous economic unit, requiring at least one full-time employee and three years of prior use of the real estate.
Analysis based on 53 of 60 rulings with a stated position. Updated 23 September 2026.