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New guides on the latest Spanish tax and immigration developments.
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A citizen with dual Spanish and Mexican nationality seeks to determine their Spanish tax residency for temporary study. The DGT explains that residency is determined by staying in Spain for more than 183 days, although the Spain-Mexico double taxation treaty may resolve residency conflicts.
Tax residency rules for individuals with dual nationality are clarified, with emphasis on the 183-day presence threshold and the role of bilateral tax treaties in resolving conflicts.
The tax team reviews your specific situation.
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