How the DGT's position has evolved
Current position
The reduced rate of 10% applies to works executed under direct contracts between the developer and the contractor for buildings intended primarily for housing. A developer is considered to be the owner who builds or contracts for sale, rent, or personal use. Suitability for housing is determined by the existence of a certificate of habitability or a first occupancy license and the objective susceptibility of use.
The DGT's position has moved from a restrictive criterion in 2016, where swimming pools were taxed at 21%, to a broader definition of the concept of developer that includes personal use. The doctrine has specified which elements are taxed at the general rate and has established objective criteria to determine a property's suitability for housing.
Turning points
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Specifies that the status of developer depends on the intention to sell, transfer, or allocate the property.
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Expands the definition of developer to include the owner who builds or contracts for rent or personal use.
Analysis based on 9 of 9 rulings with a stated position. Updated 29 September 2026.