Retiring in Saint-Martin (French Side): Pension, Taxation, Access to Healthcare and Island Life

Saint-Martin is an overseas collectivity of the Republic: the entry and residence rules concern foreigners and only apply there where expressly stated (Légifrance). A French retiree therefore has no retiree visa and no income condition to show to a residence administration. They settle as in any region of France, with three steps to plan: opening health insurance entitlements, tax residence and housing.

The island’s population is ageing: the share of under-24s is falling (about 35%) while that of those aged 55 and over is rising (about 24%). The island has about 31,500 inhabitants and about 42,000 on the Dutch side (IEDOM, the overseas issuing institute). These benchmarks help gauge the service offer: a public hospital, a care home for dependent older people (EHPAD), a home nursing service and social action by the CGSS for independent retirees.

The pension is calculated scheme by scheme, according to the careers completed. A retiree who worked in mainland France continues to receive the pensions of their former schemes; one who worked in Saint-Martin comes under, for the general scheme, the Guadeloupe CGSS, which is competent for the island. The CGSS website reminds readers that the pension is not paid automatically: you must apply for it, between six and four months before the desired departure date.

The procedures offered cover preparing for retirement, applying, the older people’s solidarity allowance and the supplementary invalidity allowance, the survivor’s pension and widowhood allowance, early retirement for a long career, buying back quarters and international pensions. To estimate your entitlements across all schemes, the info-retraite.fr estimate service allows an all-scheme calculation. A supplementary pension is added to the basic pension for employees; its age and amount rules are its own (Assurance retraite).

The CGSS’s retirement social action is aimed at independent retirees of the general and agricultural schemes: after an overall needs assessment, it offers individual aid such as home help, meal delivery, home improvement aid, remote assistance, prevention kits and bathroom adaptation works.

The Assurance retraite publishes a table by generation, with two columns depending on whether the pension takes effect before or from 1 September 2026. For example, for insured people born in 1968, the statutory age is 64 for a pension taking effect before that date and 63 and 9 months from 1 September 2026; for the 1963 generation, it is 62 and 9 months; for 1969 and 1970, 64. The insurance length required for a full pension ranges from 170 quarters (1963 generation) to 172 quarters (generations 1965 to 1970 depending on the columns), and the automatic full-rate age is 67 for people born from 1955.

Without the required insurance length, a reduction applies if you leave at the statutory age. The “Get my retirement age” service gives the personalised figure. As the parameters have changed several times, it is advisable to read the table in force at the time of the application.

A retiree is covered by virtue of their stable and regular residence in France. The Assurance Maladie (French public health insurance) asks for proof of 6 months of residence in France in the last 12 months, cites the case of a retired person as an example of a check and provides for form Cerfa S1106 to be filed with the fund of the place of residence, here the Guadeloupe CGSS (see the glossary entry on PUMa). Form S1, useful to a retiree who settles in another country of the European Union, does not concern Saint-Martin; it becomes useful again if you leave for Europe (see the guide to using form S1).

• Reimbursement: at the general scheme’s rates, i.e. 70% for a GP, 80% for hospitalisation and 65% for medicines with major or important medical benefit (Assurance Maladie). The details are in the guide to healthcare reimbursement in Saint-Martin.
• Hospital and specialities: the Louis-Constant Fleming hospital centre offers emergencies, surgery, maternity and chemotherapy; neurosurgery, urology and paediatric surgery are not available on site and lead to a medical evacuation to Guadeloupe.
• Staying at home: a home nursing service is aimed at people aged 60 and over with entitlements open in a health insurance fund, including for cancer or end-of-life support; specialised teams care for Alzheimer’s disease.
• Accommodation: the EHPAD has 28 places available out of an initial capacity of 40 since the damage caused by Irma.
• Solidarity supplementary health scheme: ceiling of €11,599 a year for a single person in the overseas departments where it is free; Saint-Martin is not mentioned by the public service page, and the application is confirmed with the CGSS.

People coming from mainland France or the overseas departments are only tax-domiciled in Saint-Martin after five years of residence (IEDOM; the collectivity’s tax department). Before that, they remain tax residents of the State: they file a national income return with the public finance directorate and, since 2010, a return with the collectivity for their Saint-Martin-source income alone. After five years, or in case of settlement before 15 July 2007, the household is a Saint-Martin tax resident, files a return specific to the local rules and comes under the collectivity’s income tax, which hits the net overall income of tax households progressively, after a 40% flat-rate allowance. A 2010 tax convention between the State and the collectivity makes it possible to avoid double taxation.

How a pension paid by a French scheme is taken into account in this overall income, the applicable rate and any withholding are confirmed with the collectivity’s tax department. Social levies remain outside the collectivity’s competence: the CSG and CRDS apply under the general rules. Owners also pay the property tax, to which the general household waste tax is attached, the 3% lease duty on rents received for lettings of more than 90 days, registration duties (sales, gifts, inheritances) and tax on property capital gains, with a specific exemption in case of reinvestment.

Insee’s spatial price comparison survey finds consumer prices 12% higher than in France excluding the overseas departments, with +47% for food and +43% for communications; alcohol and tobacco (-33%) and transport (-13%) are cheaper. The average private rent is close to €22 per square metre, against about €6 in the social stock, which has about 1,700 homes; only 21.1% of main homes are occupied by their owner (IEDOM). The 2025-2030 local housing programme aims at 1,800 new homes.

The documented places to live are Marigot, the main town where the education service of the Northern islands is located, Grand-Case, which hosts the airport on the French side, and Quartier d’Orléans. The island enjoys a tropical climate drier than Guadeloupe’s, with a dry season from December to May and a rainy season from July to October, a period of possible hurricane activity. Hurricane Irma in 2017 destroyed or seriously damaged 31% of buildings. The page on living in Saint-Martin details the climate, schooling and formalities.

Sint Maarten, the Dutch part of the island, is another country: a retiree who made it their main residence would leave the French general scheme for the cover of the host country. France Diplomatie (the French foreign ministry’s travel advice) specifies that the European health insurance card does not cover the Dutch overseas territories, including Sint Maarten, and recommends cover for medical costs, hospitalisation and medical repatriation. The Caisse des Français de l’Étranger (CFE, the voluntary health insurance scheme for French people abroad) offers an offer reserved for expatriate retirees (with a contribution that depends on age and the plan chosen, according to its website).

To receive your pension abroad, the CGSS offers an international pension procedure. The guides on a retiree’s health insurance abroad and on receiving your pension abroad present these cases.