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Strategic guides for your Spain move.
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- Tax Residency in Spain
Modelo 721 and Crypto: The Self-Custody Mistake (and Other Costly Errors)
Most Modelo 721 guides stop at who must file. This one covers where crypto investors actually get it wrong.
7 min readUpdated 3 Jul 2026
- Tax Residency in Spain
Double Taxation Treaties in Spain: How the Tax Credit Mechanism Works
Spain has DTTs with 90+ countries under the OECD Model. See how the Article 80 LIRPF tax credit mechanism works and which countries qualify.
10 min readUpdated 2 Jul 2026
- Tax Residency in Spain
Modelo 718 in 2026: Who Must File Spain's Solidarity Tax Return, and When
Modelo 718 filing rules for 2026: who actually has to declare, the July deadline, and the new relief for non-residents under Orden HAC/652/2026.
10 min readUpdated 2 Jul 2026
- Tax Residency in SpainTax Strategy
Spain's 183-Day Tax Residency Rule: How It Works, What Counts, and How to Prove Non-Residency
How Spain counts the 183 days, what sporadic absences mean, how to prove non-residency if AEAT challenges you, and when other tests override the day count entirely.
9 min readUpdated 13 Jun 2026
- Tax Residency in SpainWealth & Tax for HNWI
Spain Wealth Tax for Expats: Rates, Exemptions, and the Madrid Advantage
Spain's annual net wealth tax applies to residents with assets above EUR 700,000. Madrid bonifies 100% — but the Solidarity Tax still applies above EUR 3M. Here is what expats need to know.
9 min readUpdated 13 Jun 2026
- Tax Residency in SpainWealth & Tax for HNWITax Strategy
Spain Crypto Tax for Expats: Gains, Reporting, and the Beckham Law Explained
How Spain taxes crypto capital gains, the Modelo 721 reporting obligation, and how the Beckham Law changes your position as an expat investor.
8 min readUpdated 13 Jun 2026
- Tax Residency in SpainWealth & Tax for HNWI
Modelo 720 in Spain: Who Must Declare Foreign Assets and How
Spain’s Modelo 720 requires tax residents to declare foreign assets over €50,000 per category by 31 March. Learn the three categories, re-filing rules, and the 2022 penalty reform.
8 min readUpdated 13 Jun 2026
- Tax Residency in SpainTax Strategy
Spain Tax Residency Rules: What Every Expat Needs to Know in 2026
Spain's tax residency rules go beyond the 183-day count. Learn the three Art. 9 LIRPF criteria, how Beckham Law and the DNV interact with residency, and Modelo 720 and exit obligations.
26 min readUpdated 13 Jun 2026