Platinum Coast vs Christophe Harbour: tax and residence 2026

Platinum Coast vs Christophe Harbour.

🇧🇧 Barbados against 🇰🇳 St Kitts and Nevis, on tax, residence, cost, and the life. Same model, same year, no brochure.

In short, current to September 2026

On $1,000,000 of income, Platinum Coast takes an effective 27% and Christophe Harbour takes 0%, so Christophe Harbour leaves about $268K more in hand each year on the Patrician.ch 2026 model.
Neither Platinum Coast nor Christophe Harbour taxes a capital gain on a disposal by a resident individual, so a liquidity event realized after residence begins is not taxed locally in either.
Neither Barbados nor St Kitts and Nevis operates a special regime for arriving foreigners, so both are modeled on ordinary resident rates.
Inheritance, what a child pays: nothing in Platinum Coast, nothing in Christophe Harbour.
Route in: Platinum Coast by Residence by investment, Remote work visa. Christophe Harbour by Citizenship by investment.
Cost of the life is 88 in Platinum Coast against 70 in Christophe Harbour on the Patrician.ch index where Zurich is 100, and safety 7 against 6 of 10. Both are Patrician.ch editorial indices scored by us, not published statistics.

Source: the Patrician.ch board, an original ranking of 100 residence addresses across 47 countries and territories. Tax rates, thresholds and routes are sourced. Cost, safety, schools, sun and beauty are Patrician.ch editorial indices. Figures current to September 2026. Updated 29 September 2026. Cite as: Patrician.ch, Platinum Coast (Barbados) vs Christophe Harbour (St Kitts): tax, residence and cost 2026, patrician.ch/compare/brb-vs-skn/, September 2026.

	Platinum Coast	Christophe Harbour
Effective tax at $300K	25%	0%
Effective tax at $1M	27%	0%
Effective tax at $3M	27%	0%
Kept at $1M	$732K	$1M
Capital gains	0%	0%
Inheritance tax, children	nothing	nothing
Cost index (Zurich 100)	88	70
Safety	7/10	6/10
Schools	6/10	5/10
Sun hours	3,000	2,800
Supercar street index	#62	#98
Routes in	Residence by investment, Remote work visa	Citizenship by investment
Net millionaire flow, 2025 forecast (country, Henley)	n/a	n/a
Flight London	9.3	9.1
Flight New York	5.2	4.5

Simplified marginal model, indicative 2026 brackets, non-US single filer, no social contributions, deductions, wealth taxes, or treaties. Inheritance is shown as it falls on a child, current to September 2026.

By profile

How each profile reads.

For an executive on salary

Christophe Harbour (St Kitts) keeps more of a $1M salary, $268K a year on this model. Platinum Coast (Barbados) answers with schools and safety.

For a founder with an exit

Capital gains land at 0% in both. Neither city taxes wealth as such.

For a family

Platinum Coast (Barbados) leads on schools, safety and sun, Christophe Harbour (St Kitts) on a lower cost.

Platinum Coast The full page Christophe Harbour The full page Rank both on my numbers The engine, 90 seconds

Questions

Which keeps more of a $1M income, Platinum Coast or Christophe Harbour?

Christophe Harbour, by about $268K a year on Patrician.ch's 2026 model.

Platinum Coast takes an effective 27% of $1,000,000 and Christophe Harbour takes 0%. At $3,000,000 the rates are 27% and 0%.

Which taxes capital gains less, Platinum Coast or Christophe Harbour?

Neither taxes them. Platinum Coast and Christophe Harbour both levy no capital gains tax on a resident individual.

Which is better for inheritance, Platinum Coast or Christophe Harbour?

Neither charges a spouse or children. Both levy no inheritance tax at all.

Barbados levies no inheritance or estate tax. St Kitts and Nevis levies no inheritance or estate tax.

Which is cheaper to live in, Platinum Coast or Christophe Harbour?

Christophe Harbour, at 70 on the Patrician.ch cost index against 88 for Platinum Coast, where Zurich is 100.

Safety scores 7 of 10 in Platinum Coast and 6 of 10 in Christophe Harbour, schools 6 and 5. These are Patrician.ch editorial indices, not published statistics.

The Dossier: Platinum Coast, Christophe Harbour, and the third you have not considered. Your top 3 modeled on your income, exit, passports, and family. 10 chapters, written the moment you pay, usually ready within minutes. The Dossier is $500. The founding price, $250, holds until 30 September. Refunded within 7 days if it does not change how you think.

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The general case, ranked: Where should high earners live in 2026 · Best country to live in if you are rich · Best countries for high earners after tax · Europe · United States · Americans moving abroad · Tax calculator · Keep Index 2026

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Tax figures use a simplified marginal model with indicative 2026 brackets for a non-US single filer, ignore social contributions, most deductions, wealth taxes, and treaties, and are not advice. Residence rules change often. Verify before acting.