Spend 183+ days a year in Spain and you're a Spanish tax resident — and if you hold a non-lucrative visa, the renewal rules now force that. Here's what that means for your Social Security, IRA, 401(k), CPP or RRIF, in 2026 numbers.
Last verified: 8 July 2026You're resident for a tax year if you spend more than 183 days in Spain during the calendar year (sporadic absences count as days in Spain unless you prove tax residence elsewhere with a certificate), or if your centre of economic interests is in Spain. There's a rebuttable presumption if your spouse and minor children live here. Residents are taxed on worldwide income for the whole year — Spain has no split-year treatment, so the timing of your move matters. Note the trap: the non-lucrative visa's renewal rule requires 183+ days of real residence, so every NLV holder is a tax resident by design.
No 2026 budget passed, so the prior scales roll over. General income (pensions included) is taxed on a progressive scale set half by the state, half by your region — combined rates run roughly 19% to 47% where regions mirror the reference scale, with real top rates ranging about 43–54% by region (Madrid at the low end; Valencia and Catalonia at the high end). Savings income (interest, dividends, capital gains) has its own national scale:
| Savings income band (2026) | Rate |
|---|---|
| Up to €6,000 | 19% |
| €6,000 – €50,000 | 21% |
| €50,000 – €200,000 | 23% |
| €200,000 – €300,000 | 27% |
| Above €300,000 | 30% (raised from 28% in 2025) |
The US–Spain treaty (1990, protocol 2019) and Canada–Spain treaty (1976, protocol 2015) decide who taxes what. The short, unpopular version: as a Spanish resident, most of your retirement income is Spain-taxable.
| Income | Treaty position for Spain residents | Practical effect |
|---|---|---|
| IRA / 401(k) / US private pensions | Taxable only in the residence state (Art. 20.1(a)) | Spain taxes at progressive IRPF rates. The US still taxes its citizens (saving clause) — relief then falls on the US side. Never assume "it's taxed in the US" |
| US Social Security | US may tax; Spain also taxes with a double-taxation deduction (Art. 20.1(b)) | Both sides involved. AEAT states that US tax levied purely on the citizenship basis does not generate a Spanish credit — cross-border advice essential |
| US government pensions | Taxable only in the US, unless you're a Spanish national resident in Spain (Art. 21.2) | Exempt in Spain but counted for your rate (exemption with progression) |
| Roth IRA | No treaty, IRS or AEAT guidance; Spain doesn't recognise its tax-free status by statute | Genuine grey area — rulings are case-by-case. Professional advice essential before any withdrawal |
| CPP / OAS | Not taxable in Spain so long as not subject to Canadian tax (Art. XVIII.4(a)) — but Canada applies non-resident withholding | In practice Spain taxes with a foreign tax credit. Complex — get advice |
| Periodic pensions / RRIF payments (Canada) | Canada may tax, capped at 15% on periodic payments (Art. XVIII); lump sums (e.g. full RRSP withdrawals) stay at the 25% default | Spain taxes as resident with credit for the Canadian tax. Whether RRSP/RRIF internal growth is sheltered in Spain has no official guidance |
Spain's impatriate regime (art. 93 LIRPF) taxes Spanish employment income at a flat 24% up to €600,000 (47% above) for the year of arrival plus five more, with foreign income largely out of scope, wealth taxes limited to Spanish assets, and no Modelo 720 filing. It's open to employees — explicitly including digital-nomad-visa holders working remotely for foreign employers — plus directors, entrepreneurs and qualifying professionals, if you haven't been Spanish resident in the prior 5 years. Retirees and passive-income earners do not qualify: a work or entrepreneurial trigger is mandatory. If someone is selling you "Beckham for your pension", walk away.
The treaty walkthrough for Americans — article by article, with the credit mechanics.
The Canada–Spain treaty, the 15% withholding cap, and the RRSP grey areas.
What counts, the €50,000 thresholds, and how to file without drama.