French Tax Residency: How to Stop Being a French Tax Resident

Tax residence is not chosen; it is established by the facts. Article 4 B of the French Tax Code (code général des impôts, CGI) lists alternative criteria: meeting just one of them is enough to make a person tax-domiciled in France, whatever their intention and however many days they spend abroad. Losing French residence therefore means removing each of these criteria, and being able to prove it several years later.

The full process, from initial assessment to tax filings, is described on our changing your tax residence page.

The Article 4 B criteria

The provision sets out three sets of criteria, which apply alternatively.

• Home or principal place of stay. The home (foyer) is the usual place where the person and their family live. Where no home can be identified, the principal place of stay applies instead.
• A professional activity carried on in France, unless it is merely ancillary. Since the 2020 Finance Law, the corporate officers of companies whose registered office is in France and which generate annual turnover there of more than €250 million are presumed to carry on their main activity in France, unless proven otherwise.
• Centre of economic interests. It is where the person has made their main investments, where they have their business headquarters, or from where they manage their assets and derive most of their income.

Article 4 A draws the consequences of this classification: persons domiciled in France are taxable there on all of their income; others are taxable only on their French-source income, as listed in Article 164 B.

Why the 183-day rule is not the French rule

The 183-day threshold appears in some international tax treaties, for specific situations such as the taxation of salaries during a temporary assignment. It appears nowhere in Article 4 B.

In practice, a person who spends seven months a year outside France remains domiciled in France if their spouse and children live there, if they carry on a professional activity there that is not ancillary, or if most of their income comes from France. Conversely, a few weeks of presence in France can be enough where the family home and income-producing assets have remained in France.

Home and centre of economic interests: what the courts say

In a Section judgment of 3 November 1995 (No. 126513, published in the Recueil Lebon), the Conseil d’État (France’s highest administrative court) defined the home as the place where the taxpayer normally lives and has the centre of their family interests. It specified that stays made temporarily elsewhere, owing to professional requirements or exceptional circumstances, must be disregarded. The practical consequence is direct: a temporary professional posting abroad, without moving the family home, does not end French residence.

The centre of economic interests is assessed by comparison. The tax authorities weigh the location of income, of income-producing assets, of bank accounts and of management decisions. French real estate that is kept, let and managed from France carries weight in this body of evidence.

How a tax treaty settles a residence conflict

Two States may each, under their own domestic law, regard the same person as their resident. The bilateral tax treaty then settles the conflict. The treaties concluded by France follow the logic of Article 4 of the OECD Model Tax Convention, which works through successive steps.

1. The permanent home. If the person has one in only one State, they are resident there.
2. The centre of vital interests, where they have a permanent home in both States: the closest personal and economic relations.
3. The habitual abode, if the centre of vital interests cannot be determined.
4. Nationality, then the mutual agreement procedure between tax authorities.

This mechanism does not remove the need to analyse domestic law first: the treaty only applies if both States claim the person as their resident.

A worked example

A senior executive moves to Lisbon on 1 March. Their employer is Portuguese and their pay is €180,000 a year. Their spouse keeps their job in Paris, where the two children remain at school. The couple keep the Paris flat, without letting it. The executive also owns two rental flats in France, which produce €42,000 of rental income a year.

The home criterion is enough to link the executive to France: the centre of their family interests has remained in Paris, within the meaning of the judgment of 3 November 1995. The centre-of-economic-interests criterion is more debatable, as the Portuguese pay exceeds the French rental income. But since the criteria are alternative, the first one decides the classification: the executive remains a French tax resident and is taxable on worldwide income, unless the France–Portugal tax treaty applies.

The same departure would produce a different result if the spouse and children also moved to Lisbon, if the Paris flat were genuinely let, and if the management of the rental properties were entrusted to an agent.

What evidence to keep

The reassessment period for income tax is three years. It is extended to ten years where an individual relies on a sham tax domicile abroad, or where reporting obligations for accounts held abroad have not been met, unless the total of their credit balances never exceeded €50,000 during the year (Article L169 of the French Tax Procedure Code, livre des procédures fiscales). The evidence file is built at the time of departure, not at the time of the tax audit.

• Lease or title deed for the home abroad, rent receipts, energy and internet contracts.
• Employment contract or local professional registration, payslips, foreign tax assessment notices.
• Tax residence certificate issued by the tax authorities of the host State.
• Children’s school enrolment, registration with the local health system, home insurance.
• Bank statements showing where everyday spending actually takes place.
• Management mandate and leases for the properties kept in France.

These are precisely the items the tax authorities examine: see our article on the reassessment period after a departure, and on the penalties for a sham departure.

Key points

• The Article 4 B criteria are alternative: meeting just one is enough to keep a French tax domicile.
• The 183-day rule does not exist in French domestic law; the family home outweighs the day count.
• The evidence file is built at departure and kept for at least ten years.

A change of tax residence raises other questions: exit tax, the treatment of assets that remain in France, the applicable tax treaty. A tax lawyer reviews your situation in light of Article 4 B of the French Tax Code and the relevant treaty before you leave.

Frequently asked questions

How long do you need to stay outside France?
No length of time is enough on its own. Article 4 B looks at the home, the principal place of stay, the professional activity and the centre of economic interests. A person who is away ten months a year remains domiciled in France if their family stays there.

Can you be a tax resident of two countries?
Yes, under each country’s domestic law. The bilateral tax treaty then breaks the tie by looking in turn at the permanent home, the centre of vital interests, the habitual abode and then nationality.

Is declaring your departure enough?
No. Notifying the tax authorities of your change of address is a practical obligation, not a means of proof. Tax domicile is established from facts, which the taxpayer must be able to prove.

What happens if the tax authorities reclassify your residence?
The person is deemed to have been domiciled in France for the period concerned. They are taxed on their worldwide income, with the applicable surcharges, and the ten-year reassessment period that applies to a sham tax domicile abroad may be invoked against them for the categories of income not declared.

How do you prove tax residence abroad?
A tax residence certificate issued by the host State is useful evidence, without being decisive on its own. It is combined with material evidence of life there and with the location of the family home.

Have your situation reviewed

We examine each Article 4 B criterion against your situation, then the applicable tax treaty, and we list the evidence to gather before you leave. The full process is set out on our tax expatriation lawyer page. The timetable for a departure is detailed in our article on the legal implications of leaving, and the taxation of unrealised capital gains in the one on the taxation of shares on departure. Every situation is different and deserves a dedicated analysis.

Official sources

• Article 4 A of the French Tax Code (CGI), scope of tax liability – Légifrance (in French)
• Article 4 B of the French Tax Code (CGI), tax domicile – Légifrance (in French)
• Article 164 B of the French Tax Code (CGI), French-source income – Légifrance (in French)
• Article L169 of the French Tax Procedure Code (livre des procédures fiscales), reassessment period – Légifrance (in French)
• Conseil d’État, Section, 3 November 1995, No. 126513, published in the Recueil Lebon – Légifrance (in French)

This article sets out the law for general information purposes, as verified at the date of publication. It does not constitute legal advice. Every situation is different and deserves a dedicated analysis. Content compliant with the professional conduct rules of the legal profession.