How the DGT's position has evolved
Current position
The allocation of a specific asset to a co-owner, while maintaining other assets in joint ownership, constitutes a partial dissolution and not an extinction of the community. This operation is classified as an onerous transfer of undivided shares. Therefore, it is taxed under the ITP (Transfer Tax and Stamp Duty) on the excess allocation, under the ITPNU (Property Transfer Tax and Stamp Duty) and generates capital gains or losses in the IRPF (Personal Income Tax).
The DGT's position has remained constant in classifying these operations as onerous transfers of shares. Since 2015, the authority has reiterated that the persistence of joint ownership over other assets prevents the operation from being considered a total dissolution, always categorizing it as a modality of onerous asset transfers.
Analysis based on 9 of 10 rulings with a stated position. Updated 28 September 2026.