Latvia and Portugal both tax a resident on worldwide income. Latvia naturalises after 5 years of residence, and Portugal naturalises after 10 years of residence.
Latvia sources verified 2026-07-12. Portugal sources verified 2026-07-12.
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| LatviaSources verified 2026-07-12 | PortugalSources verified 2026-07-12 |
|---|---|
| Personal income tax | |
| WorldwideOn Personal Income Tax, Section 2 (likumi.lv official) | WorldwideCodigo do IRS, Artigo 15 (Autoridade Tributaria) |
| Lowest cited income floor, a month | |
| Not in this dossier yet | $1,051 Passive income (rentista)Meios de subsistencia, Vistos Nacionais (MNE) |
| Lowest cited investment route | |
$50,000 Company equity investmentShare capital investor residence permit (PMLP) | Not in this dossier yet |
| Citizenship | |
Residence first5 yrs | Residence first10 yrs |
| Your current passport | |
| Kept on naturalisationDual citizenship (PMLP) | Kept on naturalisationLei 37/81 (Nationality Law), Artigo 8, consolidated (Diario da Republica) |
| EU access and English | |
| EU accessEnglish not widespread | EU accessEnglish widely spoken |
* OmniFlag's own assessment, not a figure from a statute.
The full comparison, in words
Latvia and Portugal differ on the three things a mover weighs first: what each taxes, the cheapest cited way in, and how long citizenship takes. On tax, both tax a resident on worldwide income. On entry, Latvia's lowest cited way in is $50,000 on its company equity investment route. Portugal's lowest cited income floor is $1,051 a month on its passive income (rentista) route. On citizenship, Latvia naturalises after 5 years of residence, and Portugal naturalises after 10 years of residence. The table below sets every cited figure side by side, and each dossier carries the full detail.
Common questions
Does Latvia or Portugal tax foreign income?
Latvia: Worldwide income: income obtained in Latvia and in foreign states. Portugal: Worldwide income, including foreign pensions, with credit for foreign tax paid.
When do Latvia and Portugal treat you as tax resident?
Latvia: Declared residence, A declared place of residence in Latvia makes you a resident, with no day count required. Day count, 183 days or longer in any 12-month period beginning or ending in the taxation year. Portugal: Day count, more than 183 days, in any 12-month period. Permanent home, a home kept in conditions showing intent to live there, whatever the day count. A tax residency test runs separately from the permit that lets you live there, so holding one does not settle the other.
What is the cheapest cited way to live in Latvia or Portugal?
Latvia's lowest cited way in is $50,000 on its company equity investment route. Portugal's lowest cited income floor is $1,051 a month on its passive income (rentista) route.
Which grants citizenship sooner, Latvia or Portugal?
Latvia naturalises after 5 years of residence. Portugal naturalises after 10 years of residence. Latvia lets you keep your current passport. Portugal lets you keep your current passport.
Read each dossier in full
Baltic Europe, European Union
Latvia
EU and Schengen residence by investment, from a EUR 50,000 stake in a small Latvian company, with naturalisation after five years.
- Business equity route
- EUR 50,000
Southern Europe
Portugal
Passive-income and remote-work residence, a defined path to a passport, and dual citizenship kept.
- Permanent residence
- 5 years
- IFICI rate
- 20%
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