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A taxpayer asks whether she can file a joint tax return with her mother, who is 85 years old, suffers from dementia, and resides in a care facility. The DGT responds that filing a joint return is not possible.
Question posed: Whether she can file a joint Personal Income Tax return with her mother.
Joint taxation requires being part of a family unit according to the modalities set forth in Article 82 of Law 35/2006. In the case presented, the mother's situation, due to her admission to a care facility, precludes the possibility of filing a joint Income Tax return.
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