Résidence fiscale vs permis de résidence à Maurice : les confusions qui coûtent cher en 2026

One of the most frequent (and costly) confusions among buyers and prospective expats is believing that obtaining a  residence permit automatically equals  tax residency in Mauritius. 

These two notions are legally and fiscally distinct. Mixing them up can lead to incorrect assumptions about the taxation of income, capital gains, or inheritance and create problems with the tax authorities of the country of origin. 

The Residence Permit: An immigration status 

The Residence Permit or Occupation Permit is a  residence title . It authorises the holder to live in Mauritius (and sometimes to work) for a defined period, usually renewable. 

Main routes to obtain it 

• Purchase of an eligible property (classic threshold of USD 375,000 under an  EDB scheme) 
• Occupation Permit (investor, professional, self-employed…) 
• Retired permit 
• Other schemes (Premium Visa, etc.) 

Key point : the residence permit linked to a property generally remains valid as long as the property is owned,  without a minimum physical presence requirement in many cases. It does not, by itself, create tax residency. 

Tax Residency: A matter of presence and attachment 

Tax residency is determined by the  Mauritius Revenue Authority (MRA) according to objective criteria, mainly linked to physical presence. 

An individual is considered a tax resident in Mauritius if they meet  one of the following criteria (income year: 1 July – 30 June): 

Important consequence : 

You can hold a residence permit and  not be a tax resident (if you spend little time on the island). 
Conversely, you can become a tax resident through prolonged presence alone, even without a specific permit. 

Why the distinction is crucial 

If you are a Mauritian tax resident 

• You are taxable in Mauritius on Mauritian-source income. 
• Foreign-source income is taxable  only if it is remitted to Mauritius. 
• Progressive rates in force: 0% / 10% / 20% according to the brackets (since 1 July 2025). 

If you are not a tax resident 

• You are in principle taxable in Mauritius only on Mauritian-source income (rental income, for example). 
• Foreign income that is not remitted generally escapes Mauritian tax. 

Interaction with the country of origin 

Many countries (including France) apply their own tax residency rules. It is possible to be considered a tax resident in two countries, or to have to prove exit from the original tax regime. Double tax treaties and Tax Residence Certificates then play a central role. 

The confusions that cost money 

1. Believing that a residence permit = tax residency 
   → Incorrect anticipation of worldwide income taxation or reporting obligations. 
2. Ignoring the cumulative 270-day rule 
   → Repeated stays of 3–4 months over several years can trigger tax residency without the person realising it. 
3. Selling the property that justifies the permit 
   → Loss of the residence title, with the related practical and sometimes tax consequences. 
4. Failing to anticipate exit from tax residency in the country of origin 
   → Risk of double taxation or reassessment. 
5. Confusing physical presence with “centre of vital interests” 
   → In some cases, authorities also examine the location of family, assets and economic activity. 

Best practices for 2026 

• Clearly distinguish  right of residence from  tax status from the outset of the project. 
• Keep an accurate record of days of presence (entries/exits). 
• Have your situation analysed by a tax adviser familiar with both Mauritius and the country of origin. 
• Request a Tax Residence Certificate from the MRA only when the conditions are genuinely met. 
• Anticipate the consequences of a property resale on the residence permit. 

Frequently Asked Questions about Tax Residency vs Residence Permit in Mauritius 

Does a residence permit make me a tax resident in Mauritius? 

No. The permit is a residence title. Tax residency depends mainly on the number of days of presence (183 days or the cumulative 270-day rule). 

How many days are required to become a tax resident? 

183 days or more in the income year, or 270 days cumulatively over the current year and the two preceding years. 

Can I hold a residence permit without being a tax resident? 

Yes, this is common, especially for owners who spend only part of the year in Mauritius. 

What happens if I sell the property that justifies my permit? 

The  Mauritian residence permit   linked to the property investment generally ceases to be valid. 

Does Mauritian tax residency exempt me from tax in my country of origin? 

Not automatically. It depends on the rules of your country and the applicable tax treaties. 

Would you like to clarify your situation before buying or relocating? 

Property Mauritius assists investors and future residents with the practical aspects of acquisition and directs them to the appropriate professionals (notaries, tax advisers) to secure their project. 

Contact Property Mauritius Agency in Pointe-aux-Canonniers for a confidential discussion.