Retiring to the Caribbean: Tax Havens and Planning Guide for UK Retirees

The Caribbean has long held a place in the imagination of British retirees as the ultimate escape — warm azure waters, year-round sunshine, a relaxed pace of life, and, in many territories, the additional appeal of no personal income tax, no capital gains tax, and no inheritance tax. For HNW retirees, the Caribbean can deliver all of this alongside a genuinely elevated lifestyle.

The Caribbean is not a single destination but a collection of diverse territories, each with its own residency rules, tax regime, infrastructure level, and character. This guide covers the most relevant options for UK retirees, from British Overseas Territories to independent sovereign states with attractive tax regimes.

Understanding Caribbean Tax Environments

The Caribbean is broadly divided into:

British Overseas Territories (BOTs): The Cayman Islands, British Virgin Islands (BVI), Turks and Caicos Islands, Anguilla, Montserrat and Bermuda are BOTs — British territory not forming part of the UK, where UK nationals have a right of abode and certain privileges, and where the UK government retains responsibility for defence and foreign affairs. BOTs generally have no personal income tax, capital gains tax, or inheritance tax.

Commonwealth Realm nations with favourable tax regimes: Barbados, the Bahamas, St Kitts and Nevis, Antigua and Barbuda, St Lucia, Grenada, and others are fully independent nations (many as Commonwealth Realms with the King as Head of State). Several offer specific residency programmes and favourable tax treatment for high-net-worth residents.

Other jurisdictions: The French Caribbean (Martinique, Guadeloupe, French Guiana) operates as French departments with French taxation. The Dutch Caribbean (Curaçao, Sint Maarten) has its own tax framework. The US Virgin Islands and Puerto Rico offer specific US tax programmes that can be relevant for US-connected individuals.

Key Destinations for UK Retirees

Cayman Islands

The Cayman Islands is one of the world's preeminent offshore financial centres and a genuinely attractive lifestyle destination. Grand Cayman has excellent infrastructure, world-class private healthcare (Health City Cayman Islands includes a full hospital), international schooling, and a large expat community. The lifestyle is upscale and genuinely comfortable.

Tax position: No personal income tax, no capital gains tax, no inheritance tax, no property tax (though stamp duty applies on property transfers). The Cayman Islands operates as a purely consumption/import-duty funded territory.

Residency: Permanent Residency (PR) in the Cayman Islands can be obtained through:

• Investment in a business or residential property above a qualifying threshold
• Employment (not relevant for retirees)
• The Certificate of Permanent Residency for Persons of Independent Means — requiring evidence of substantial net worth (minimum net worth thresholds apply; verify current requirements with Cayman authorities, as thresholds change)

UK nationals have special status in the Cayman Islands as British nationals and may have preferential rights of access.

Cost: The Cayman Islands is expensive. A comfortable lifestyle for a couple in Grand Cayman requires USD 8,000–15,000 per month. Property purchase prices are comparable with prime UK locations — quality condominiums start at USD 500,000 and beachfront properties can exceed USD 5,000,000.

UK tax note: Since 6 April 2025, UK inheritance tax is residence-based: long-term UK residents (broadly, UK resident for at least 10 of the last 20 tax years) retain worldwide UK IHT exposure, and that exposure can continue for up to 10 years after leaving the UK. Moving to the Cayman Islands therefore does not immediately remove UK IHT from the worldwide estate. Cayman residency also does not eliminate UK income tax obligations on UK-sourced pension income.

Barbados

Barbados is an independent Commonwealth nation with a long tradition of welcoming HNW expatriate residents. English-speaking, with a stable political and legal system (common law), Barbados offers a genuinely high-quality retirement lifestyle.

Tax position: Barbados levies personal income tax on Barbados-source income and on foreign income remitted to Barbados (for residents not qualifying for special status). However, the Special Entry Permit (SEP) — available to HNW individuals — provides an exemption from tax on foreign-source income under certain conditions. The SEP essentially creates a territorial tax regime for qualifying residents.

There is no capital gains tax in Barbados. Inheritance tax was abolished. Property tax (land tax) applies on real property at relatively modest rates.

Residency: The Special Entry Permit for individuals of independent means requires evidence of significant net worth or income. Minimum thresholds apply (currently in the region of USD 5,000,000 net worth or significant income — verify current requirements with Barbados immigration).

Cost: Barbados is more affordable than the Cayman Islands but still premium by Caribbean standards. A comfortable monthly lifestyle costs approximately USD 6,000–10,000 for a couple.

Healthcare: The Queen Elizabeth Hospital provides public healthcare; private facilities exist but are more limited than in the Cayman Islands. International medical insurance with evacuation cover is advisable.

The Bahamas

The Bahamas is an independent Commonwealth nation with a sophisticated international financial centre and no personal income tax, capital gains tax, or inheritance tax. It sits just 80km from Florida, with excellent international connectivity.

Tax position: No income tax, no capital gains tax, no inheritance tax. Stamp duty on property transfers applies (rates vary by transaction value). Annual property taxes apply on Bahamian real estate.

Residency: The Bahamas offers Permanent Residency to qualifying foreign nationals, with accelerated processing for those purchasing property above specific thresholds (currently USD 1,000,000 for accelerated permanent residency — verify current thresholds).

Cost: Nassau and Paradise Island are expensive. Family Island residences (Eleuthera, Exumas, Abaco) can offer lower costs with a more relaxed lifestyle. Total monthly costs for a couple range from approximately USD 6,000–12,000 depending on location and lifestyle.

Turks and Caicos Islands (TCI)

A British Overseas Territory, the TCI has no income tax, capital gains tax, or inheritance tax. It offers freehold property ownership to foreigners (relatively unusual in the Caribbean), an improving healthcare infrastructure (though still limited), and stunning natural environment.

Residency: The Island Investor Residence Programme and similar routes require property investment or financial means evidence. As a BOT, UK nationals have a degree of preferential access.

Cost: TCI has become significantly more expensive in recent years as development has accelerated. Monthly costs for a couple: approximately USD 7,000–13,000.

Antigua and Barbuda

Antigua offers a combination of a Citizenship by Investment (CBI) programme — one of the Caribbean's most established — and a favourable tax environment. No personal income tax on foreign-sourced income, no capital gains tax, no wealth tax, no inheritance tax.

The CBI programme requires investment in qualifying real estate, a government fund contribution, or other qualifying investments. For those seeking Caribbean citizenship as a lifestyle and passport planning tool (rather than purely residency), Antigua CBI is among the most popular in the region.

Cost: More affordable than the Cayman Islands or Bahamas. Monthly budget for a couple: approximately USD 4,000–8,000.

Bermuda

Although geographically in the North Atlantic rather than the Caribbean, Bermuda is often grouped with Caribbean retirement destinations due to its similar profile: a British Overseas Territory, no income tax, sophisticated financial services, an established HNW expat community, and a genuinely upscale lifestyle.

Cost: Bermuda is very expensive — among the highest costs in the Atlantic/Caribbean region. Monthly costs for a couple easily exceed USD 10,000–15,000.

Key Financial Planning Considerations for Caribbean Retirement

UK Inheritance Tax

This is the most important planning dimension for UK retirees moving to the Caribbean. Since 6 April 2025, UK inheritance tax is residence-based rather than domicile-based: long-term UK residents (broadly, those who have been UK resident for at least 10 of the last 20 tax years) retain worldwide UK IHT exposure on their entire estate at 40% above the nil rate band (currently £325,000 per person, with the £175,000 residence nil rate band potentially available for qualifying estates). Crucially, that worldwide exposure does not fall away the moment you emigrate — it can persist for up to 10 years after you cease to be UK resident.

For HNW retirees with estates of several million pounds, the UK IHT exposure on Caribbean-situated assets is a major issue. Strategies for managing this include:

• Pre-emigration trust planning to remove assets from the IHT estate
• Life assurance written in trust to provide the IHT liquidity
• Shedding long-term UK resident status through a sustained period of non-UK residence (under the post-2025 residence rules, worldwide IHT exposure can run for up to 10 years after departure before it ends)

Currency Exposure

Most Caribbean territories are USD-pegged or USD-denominated. UK retirees with sterling pension income face sterling/dollar exchange rate risk. With the dollar currently (as of 2026) trading at particular levels against sterling, modelling realistic range scenarios for this exchange rate over 20–30 years is a critical part of the retirement income plan.

Healthcare

Caribbean private healthcare varies significantly by territory. The Cayman Islands has the best infrastructure; many smaller territories have limited facilities and require medical evacuation to Miami, New York or London for serious conditions. International PMI with comprehensive medevac cover is essential.

Estate Administration

Estate administration across Caribbean jurisdictions can be complex, particularly where assets are split between UK and Caribbean locations. Dedicated wills for each jurisdiction where significant assets are situated, coordinated with specialist legal advice, are essential.

How Global Investments Can Help

The Caribbean represents one of the most financially efficient — but also most complex — retirement planning environments for UK HNW retirees. Tax advantages are genuine and significant; the planning required to secure them, and to integrate them with UK IHT planning, currency management and estate planning, is equally significant.

Global Investments advises internationally mobile clients on Caribbean retirement planning, working with specialist legal and tax advisers across the key territories and coordinating with UK legal and tax specialists to ensure the overall plan is coherent and effective.

Contact us to discuss your retirement to the Caribbean and how to structure your finances most efficiently.

Tax rules, residency requirements and visa programmes across Caribbean jurisdictions are subject to change. This guide provides general information only and reflects the position as understood as of 2026. Tax treatment depends on individual circumstances. This guide does not constitute regulated financial, tax or legal advice. Seek qualified advice before making any relocation or investment decision.