How the DGT's position has evolved
Current position
For the deductibility of passenger vehicle leasing installments, exclusive use for economic activity is essential. In Corporate Income Tax (IS), if the requirements of article 106 of Law 27/2014 (LIS) are met, the financial charge and the portion of the installment that recovers the cost of the asset are deductible. Regarding Value Added Tax (IVA), a presumption of 50% business use applies, unless proven otherwise. If the vehicle is used for private purposes, partial business use is not permitted.
The DGT's position remains constant regarding the need for exclusive business use for the deductibility of expenses in Personal Income Tax (IRPF) and the application of Corporate Income Tax (IS) rules. The rulings reiterate that private use prevents deductibility and maintain the valuation of benefits in kind at 20% of the market value of the new vehicle when there is no ownership.
Turning points
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Establishes that the benefit in kind for the use of a leased vehicle is 20% annually of the market value of the new vehicle, including insurance and maintenance.
Analysis based on 10 of 15 rulings with a stated position. Updated 26 September 2026.