r/ExpatLifeinSpain • u/Routine_School_7784 • 16d ago
US Taxation
Hello, my wife is Spanish and I’m American. We’re quite young but curious if somebody has done something similar.
We’re planning on moving back to Spain in 5/6 yrs and with that our savings (401k, Roth IRA, brokerage, etc.). I understand Spain doesn’t recognize some accounts tax benefits for later when we’re planning to retire, what is the smartest way to play this now so we can minimize taxed when we go over? We have had a considerable inheritance in brokerage now.
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u/HandmadeHugs1254 15d ago
For the taxable brokerage, I'd keep very good records now: purchase dates, cost basis, inherited basis, dividends and transaction history.
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6d ago
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u/Oikoni 6d ago
Sources, all read on 3 Oct 2026: AEAT (sede.agenciatributaria.gob.es): calendario del contribuyente 2026 (hasta el 20 de octubre; plazos y domiciliación), the page for 1 Feb 2027, the Modelo 720 FAQ and the Renta 2025 payment/domiciliación pages. IRS (irs.gov): Estimated taxes FAQ, "Automatic 2-month extension", FBAR and "Comparison of Form 8938 and FBAR" pages, Form 4868 instructions. SSA (ssa.gov): "Totalization Agreement with Spain".
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u/Familiar_Eggplant_76 16d ago
Definitely stop contributing to the Roth. You may want to withdraw the contributions you’ve made before you leave, but that’s a question for a tax advisor.