How the DGT's position has evolved
Current position
The swap of land for future construction consists of three stages: the delivery of the land, the payment in kind as a down payment, and the delivery of the completed building. The accrual of VAT (IVA) on the future building occurs at the moment of the delivery of the plot, as this acts as a down payment in kind. The resulting building is taxed at the reduced rate of 10%, while the delivery of the land is taxed at 21% if the owner acts as a business person.
The DGT's position remains constant regarding the structure of the operation, always identifying the down payment in kind. No doctrinal changes are observed, but rather a reiteration of the nature of the swap and the moments of accrual. The doctrine has consolidated around the application of Article 80 of Law 37/1992 for the rectifications of the operation.
Analysis based on 11 of 13 rulings with a stated position. Updated 26 September 2026.