For a married couple with one child exploring residency by investment or citizenship by investment (CBI) programs, taxes are a critical consideration. Income tax burdens can significantly affect long-term wealth preservation, especially for families seeking both lifestyle enhancement and financial security.
Here’s how income taxes compare for this typical high-net-worth (HNW) investor family in European golden visa destinations versus U.S. urban centers like New York City, San Francisco, and ny hometown, Denver, Colorado.
The Baseline: U.S. Cities — High-Tax Reality for Families
New York City
- Federal: Up to 37%
- State: Up to 10.9%
- City: Up to 3.876%
- Effective tax for a couple earning $500K+: ~42–48%
High combined state + local taxes, especially for top earners. Limited deductions post-TCJA.
San Francisco (California)
- Federal: Up to 37%
- State: Up to 13.3%
- Effective family tax rate: ~44–49%
California’s top rates and limited tax planning options make SF one of the priciest cities for high earners.
Denver (Colorado)
- Federal: Up to 37%
- State: Flat 4.4%
- Effective family tax rate: ~39–42%
More moderate than NY or SF, but still high vs. European low-tax nations.
Investment Migration: Where a Family Pays Less in Taxes
Bulgaria – Flat Tax & EU Access
- Top personal income tax: 10% flat
- Child/family deductions: Modest
- Ideal for: Families seeking EU residency with low taxation
- Residency option: Bulgarian permanent residency by investment (real estate or business)
- Effective family tax rate: ~9–11%
A married couple with one child would pay significantly less than in any U.S. city.
Hungary – Affordable Residency + Low Taxes
- Personal income tax: 15% flat
- Residency path: Hungary Guest Investor Residency (upcoming), low cost of living
- Effective family tax rate: ~13–16% (with child benefit adjustments)
Attractive for families wanting EU access without heavy tax exposure.
Cyprus – Non-Dom Regime for Families
- Top income tax rate: 35%, but Non-Dom status means zero tax on foreign dividends & interest
- Residency by investment: €300,000 real estate investment
- Effective family tax rate: ~10–15% (with planning)
Very tax-efficient for globally mobile HNW families.
Malta – Tax Planning Hub with Family Focus
- Headline rate: 35%, but with tax refunds and remittance basis for non-doms
- Citizenship and residency options: Both available
- Effective family tax rate: ~12–18%
Ideal for wealth management-focused families.
High-Tax EU Countries: Less Attractive Without Planning
| Country | Top Tax Rate | Notes for Families |
|---|---|---|
| France | 55.4% | High social charges; complex wealth taxation |
| Denmark | 55.9% | Comprehensive welfare; high overall burden |
| Spain | 54.0% | Residency = full tax liability; wealth tax applies |
| Portugal | 53.0% | NHR program fading; higher scrutiny on golden visa |
Example: In France, a family earning €500,000 would pay ~€250,000+ in combined taxes. That’s 5x more than in Bulgaria.
Strategic Considerations for Families Seeking Citizenship or Residency
- Citizenship by investment programs in Malta or Caribbean nations can offer long-term tax flexibility and second passport security.
- Residency by investment programs in Bulgaria, Hungary, or Cyprus allow for EU access with minimal annual tax exposure.
- Tax residency planning (e.g., limiting days in high-tax countries) is essential to avoid global tax traps.
Final Thought: A Tax-Efficient Passport Plan for Families
If you’re a married couple with one child earning over $500K annually and considering relocating or securing a Plan B passport, European low-tax jurisdictions offer a better return on lifestyle and capital than major U.S. cities.
Comparing Bulgaria (10% flat tax) to New York (up to 48%), a family could save over $150,000/year in taxes—enough to reinvest in property, education, or family trusts abroad.




