The 183-day rule is no longer the universal measure of tax residency.
A growing number of jurisdictions have moved to lower-day-count frameworks — some as low as 45 or 60 days — that open up meaningful planning options for internationally mobile individuals. Understanding which of these pathways is realistic, and for whom, is the first step in any serious residency optimisation conversation.
What this article covers:
- The five jurisdictions — Cyprus, UAE, Anguilla, Mauritius, and Andorra — that offer tax residency on fewer than 90 days of annual presence
- The specific conditions and qualifying criteria for each programme
- The planning considerations that apply across all five, including exit taxes and treaty tie-breakers
- Where the UAE and Cyprus sit within Marlow Bray's advisory footprint
- Why former UK non-doms face particular time pressure in reviewing their residency position
The Five Jurisdictions
Cyprus — 60 Days (2026 Reformed Rule)
Cyprus reformed its non-domicile tax regime in 2026, reducing the minimum physical presence threshold to 60 days per year.
For qualifying residents, the programme carries a 17-year exemption on foreign passive income — dividends, interest, and capital gains from overseas assets are exempt from Cyprus's Special Defence Contribution (SDC).
Eligibility requires that the individual:
- Spends at least 60 days in Cyprus per calendar year
- Does not spend more than 183 days in any other single jurisdiction
- Maintains a permanent home in Cyprus — owned or rented
- Carries out business or holds a directorship in Cyprus, or is employed in the country
Cyprus's combination of a 60-day threshold, an established EU legal framework, and one of the most favourable non-dom structures in Europe makes it a highly practical option for HNW individuals with European interests. Residency by investment in Cyprus typically pairs well with this tax residency framework.
UAE — 90 Days for Golden Visa Holders
UAE tax residency is available to Golden Visa holders who spend a minimum of 90 days per year in the country and maintain a genuine base there. The UAE operates a zero personal income tax environment, making this one of the most structurally compelling residency positions for high earners looking to restructure their fiscal arrangements.
The practical requirement is that the individual maintains a centre of life in the UAE — a genuine address, bank accounts, and meaningful time spent in-country. For clients already holding property or conducting business in the Gulf, meeting this threshold is typically achievable within a natural travel pattern.
Anguilla — 45 Days
Anguilla's High Value Resident (HVR) programme sets the lowest day-count threshold of the five, at 45 days per year. Participants pay an annual lump-sum tax of USD 75,000 and must own property in Anguilla above USD 400,000. There is no tax on foreign-source income beyond the fixed annual payment.
The programme suits clients with highly portable income structures — fund managers, IP royalty recipients, or investors with limited jurisdictional ties — who want a formally recognised residency with minimal presence requirements. It is relatively niche and most appropriate as part of a broader multi-jurisdictional planning structure.
Mauritius — 90-Day Average Over Three Years
Mauritius applies an aggregate presence test: an average of 90 days per year over three consecutive years qualifies an individual as tax resident. A year with fewer days does not automatically disqualify, provided the three-year rolling average is maintained.
Mauritius is an established financial centre with a strong treaty network, a developed private wealth infrastructure, and geographic convenience for clients with African or Indian business interests. Its non-dom framework and treaty protections make it a practical residency base for clients whose economic activity spans the Indian Ocean region.
Andorra — 90 Days with an Economic Interest Test
Andorra's standard residency threshold is 183 days, but a centre-of-economic-interests substitution test allows qualification at 90 days — provided the client's primary financial activity, investments, and business interests are genuinely structured in Andorra. This requires real economic substance, not simply a registered address.
Andorra offers a flat income tax rate of 10%, making it materially more favourable than neighbouring Spain and France for high earners. Its proximity to Barcelona makes it operationally viable for clients with European lifestyle requirements and cross-border business activity.
The Planning Considerations That Apply Across All Five
Day counts alone do not determine residency outcomes. Before relying on any low-day pathway, clients must assess:
- Home-country exit taxes: Several jurisdictions — including the UK, France, and Germany — impose exit taxes on unrealised capital gains or deemed disposals at the point of departure. For clients with large unrealised positions, the exit liability can be material and should be modelled before any residency decision is finalised.
- Treaty tie-breaker rules: Where a client retains substantive ties to their former home jurisdiction — family home, business interests, bank accounts — a double tax treaty tie-breaker test may result in continued home-country tax residence, regardless of day counts in the new jurisdiction.
- Long-arm fiscal provisions: Some jurisdictions apply extended taxing rights to former residents. The UK's five-year temporary non-resident rules are a well-known example. New residency does not automatically extinguish historical tax exposure, and home-country obligations must be reviewed on a case-by-case basis.
Where Marlow Bray Focuses
Of the five, the UAE and Cyprus are the two jurisdictions most closely aligned with Marlow Bray's advisory footprint and client profile. Both offer clear qualifying frameworks, established programme infrastructure, and natural integration with broader citizenship by investment or residency by investment planning.
For clients departing the UK following the closure of the non-dom regime, the planning timeline matters. Exit obligations should be assessed before a destination is selected — the best residency choice is rarely the jurisdiction with the lowest day count in isolation, but the one that fits the client's life, their fiscal history, and their long-term objectives.
If you are reviewing your residency and tax position for 2026 and beyond, our advisers can help you identify the realistic options — taking into account your home-country obligations, your travel patterns, and your family structure. The right answer is rarely the simplest one; it is the one that holds together under scrutiny.
