How the DGT's position has evolved
Current position
Expenses necessary to obtain income from real estate capital are deductible provided they are substantiated. In the case of subleases, the amounts paid to the owner for the lease of the property are deductible. Likewise, both the interest actually paid on loans and those imputed as benefits in kind are considered necessary expenses.
The DGT's position remains stable regarding the application of the concept of necessary expense for income from real estate capital. The doctrine has progressively clarified the nature of certain concepts, such as the deductibility of cleaning costs in tourist rentals or the inclusion of interest imputed as benefits in kind.
Turning points
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Establishes that the cost derived from the removal of furniture is a necessary expense as it is a condition for entering into the contract.
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Clarifies that in subleases, the amount paid to the owner for the lease of the property is deductible.
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Includes both interest actually paid and interest imputed as benefits in kind as necessary expenses.
Analysis based on 9 of 11 rulings with a stated position. Updated 28 September 2026.