How the DGT's position has evolved
Current position
The reduction under Article 23.2 of the LIRPF (Personal Income Tax Law) requires that the lease be for housing according to the LAU (Urban Leasing Act), with the primary purpose being to satisfy the tenant's permanent housing need. The reduction does not apply to seasonal rentals, university courses, or uses other than housing. The accreditation of this purpose is a matter of fact that must be proven by the taxpayer.
The DGT's position has remained constant since 2015, focusing on the permanent housing need according to the LAU to apply the reduction. The evolution shows a greater requirement regarding the burden of proof, pointing out that the accreditation of the purpose is a matter of fact that must be proven by the taxpayer.
Turning points
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Introduces the requirement that the accreditation of the housing purpose be a matter of fact that must be proven by the taxpayer.
Analysis based on 16 of 16 rulings with a stated position. Updated 26 September 2026.