Key Points: Divorce in France — Financial & Tax Consequences
The prestation compensatoire compensates for the disparity in living conditions created by the divorce (C. civ. Art. 270). It is not punitive and is available to either spouse regardless of fault. The judge may refuse it on grounds of equity.
There is no legal formula for the amount. The judge considers both spouses' present and future situations: age, health, marriage duration, professional choices made during the marriage (including career sacrifices to raise children), assets, income, and projected retirement rights.
The default form is a lump-sum capital paid immediately or in instalments over up to 8 years. A lifetime annuity (rente viagère) is only available on the creditor's request where age or health prevents them from working.
Capital paid within 12 months of the judgment becoming final: the payer gets a 25% tax reduction capped at €7,625 (CGI Art. 199 octodecies); the recipient owes no income tax.
Capital paid over more than 12 months, or a rente: the payer deducts payments from taxable income; the recipient declares them as pensions (with 10% abatement, capped).
Separate taxation begins on 1 January of the year in which separate residences are authorised — the year of divorce for consentement mutuel; the year of the ordonnance de non-conciliation for contested divorces.
Child support is deductible by the payer and taxable for the recipient — unless both spouses share the tax benefit under résidence alternée, in which case both pensions are neutralised (neither deductible nor taxable).

The Prestation Compensatoire: Principles

The prestation compensatoire is France's primary financial settlement mechanism at divorce. It aims to compensate, as far as possible, for the disparity in living conditions created for each spouse by the rupture of the marriage (C. civ. Art. 270). It is available in all divorce procedures, regardless of who files and regardless of fault — even a spouse against whom fault grounds are retained may still claim one. The judge retains discretion to refuse on grounds of equity.

The prestation compensatoire is not aligned with the matrimonial regime liquidation: even if the regime liquidation is "equal" (as in a community regime), the judge may still award a prestation if a disparity in living conditions results from the divorce. The two analyses are conducted separately.

How the amount is set

There is no statutory formula. The judge weighs the following criteria (C. civ. Art. 271), which are illustrative not exhaustive:

  • Present and foreseeable future situations of each spouse, notably at retirement;
  • Age, health, duration of marriage, duration of de facto separation;
  • Professional qualifications and career situations, including the consequences of career choices made during the marriage — especially the decision to stop working to raise children;
  • All income of each spouse (employment, replacement income, capital income) except provisionally allocated maintenance payments and sums received for the children;
  • Charges of each spouse (debt repayments, rent, tax, child support obligations including for children of another union, school fees);
  • Assets of each spouse, in capital and income, present and future after the regime liquidation;
  • Existing or foreseeable rights, notably pension entitlements. The judge must estimate the reduction in retirement rights of the creditor spouse caused by the consequences of their professional choices during the marriage, and must use this in the assessment even if retirement is distant (Cass. 1e civ. 5-1-2023).

Statistical note: in the most recent published data, a prestation compensatoire is granted in one divorce in five; in 90% of cases it benefits the wife; 90% of awards are in capital form; the median capital award is €25,000; median duration of marriages where a capital prestation is awarded: 19 years; median for rente viagère awards: 37 years.

Various quantitative methods exist to assist calculation (Depondt method based on savings capacity; Martin Saint-Léon method based on monthly disparity unit; David method combining income and capital disparities; PilotePC method). None is binding and each embeds arbitrary coefficients. Courts retain full discretion.

Forms of the Prestation Compensatoire

Capital (default form)

The law requires the prestation compensatoire to take the form of a capital (C. civ. Art. 270, al. 2). This capital can be paid:

  • as an immediate lump sum;
  • by assignment of assets in full ownership, usufruct or as a right of use and habitation — movable or immovable, joint or personal to the debtor (consent required only for inherited or gifted personal assets);
  • in instalments over a maximum of 8 years where the debtor cannot pay immediately (automatically indexed; debtor may prepay the balance at any time).

These transfers are treated as participations in the matrimonial regime settlement — they are not donations (C. civ. Art. 281).

Lifetime annuity (exceptional)

A rente viagère can only be awarded on the creditor's application (not the debtor's) and only where the creditor is without resources and cannot procure them because of age or health (C. civ. Art. 276). Inability to work due to lack of qualifications or having children to care for is insufficient grounds. The rente must be truly lifetime; a fixed-term pension is not permitted.

Revision of capital vs rente

Capital is forfeit and fixed — its amount can never be revised. Only the payment schedule can be restructured on the debtor's application, if there is a material change in their situation, for a total period exceeding 8 years. The creditor cannot seek revision upwards. A rente, by contrast, can be increased, reduced, suspended or suppressed by either party on proof of a material change in circumstances of either party (C. civ. Art. 276-3). The debtor may always seek judicial conversion of the rente into a capital (C. civ. Art. 276-4); the creditor may do so only if the debtor's circumstances permit. The conversion formula uses a 4% capitalisation rate and INSEE mortality tables.

On the debtor's death

The prestation compensatoire passes to the debtor's heirs (C. civ. Art. 280). Capital instalments outstanding become immediately payable from the estate. A rente is converted to a capital deducted from the estate (less any pension de réversion payable to the creditor from the deceased's pension). Heirs are not personally liable beyond the estate assets. However, the heirs may unanimously elect, by notarial deed, to continue paying the rente or instalments — binding them personally and entitling them to seek revision under the same conditions as the original debtor.

Tax Treatment of the Prestation Compensatoire

Form and timing Payer (débiteur) Recipient (créancier)
Capital paid within 12 months of judgment becoming final (lump sum or instalments) 25% tax reduction (réduction d'impôt), capped at 25% × €30,500 = €7,625 max (CGI Art. 199 octodecies) Not taxable as income
Capital paid over more than 12 months Each payment deductible from taxable income (pension alimentaire rules) Taxable as pension (with 10% abatement, capped) (CGI Art. 80 quater)
Attribution of property (nature) within 12 months 25% tax reduction on value fixed by judgment/convention, capped at €30,500 Not taxable as income
Rente viagère Deductible from taxable income Taxable as pension
Rente converted to capital: paid within 12 months of conversion judgment 25% tax reduction (adjusted basis: total capital + prior rentes received, capped at €30,500 scaled) Not taxable
Rente converted to capital: paid over more than 12 months Deductible; rente regime continues Taxable as pension
💡
Planning Point: The 12-Month Cut-Off

Whether capital is paid within or over 12 months of the judgment becoming final determines whether the payer gets a 25% reduction or a full deduction. For a high-income payer in the 45% marginal bracket, paying a €30,500 capital over 13 months gives a deduction saving of 45% × €30,500 = €13,725 — far exceeding the maximum 25% reduction of €7,625. The 12-month regime only becomes preferable when the payer's marginal rate is below 25%. Both parties and their lawyers should model the total tax cost under each schedule before agreeing the payment plan.

Child Support (Pension Alimentaire pour les Enfants)

Child support (contribution à l'entretien et à l'éducation des enfants) is paid by the parent who does not have principal custody. It is fixed by the divorce judgment or convention and indexed annually. It continues in principle until the child is no longer dependent — typically when the child can meet their own needs, which may extend well beyond age 18 for students.

One parent has principal custody

Where one parent has the child primarily and the other pays child support: the paying parent deducts the pension from taxable income (no cap for minor children; capped at €6,368 per year for adult children). The receiving parent declares it as pension income (10% abatement, min €422/beneficiary, max €4,123/household; amounts 2022). Indexation-linked increases are also deductible/taxable. Supplemental payments for school fees, medical expenses and canteen that meet the alimentary standard of C. civ. Art. 208 are deductible; access-and-accommodation expenses (travel costs for visitation) are not.

Résidence alternée: the neutralisation rule

Where parents share custody on an alternating basis (résidence alternée), the family tax benefit (majoration du quotient familial) is shared equally between both parents as a default. The consequence: the child support pension is neutralised — neither deductible for the payer nor taxable for the recipient (CGI Art. 156, II-2° and 80 septies). This is often less advantageous for the higher-income parent, who would typically benefit more from a full deduction than from an extra 0.25 part of quotient familial.

The parents can choose to designate one parent as the sole attributee of the tax benefit (avoiding neutralisation), allowing full deductibility/taxability of the pension — provided this is reflected in their divorce convention or judgment. The simulation should always be run to determine which arrangement minimises the combined tax charge of both parents.

📈
Simulation: Which Custody Arrangement Pays?

Take Parent A (45% marginal rate) paying €6,000/year child support to Parent B under résidence alternée. Option 1 (tax benefit shared): A gets a 0.5-part quotient familial increase worth at most €1,980 per year if A lives alone; no deduction. Option 2 (B designated as tax benefit attributee; pension deductible for A): A deducts €6,000 × 45% = €2,700 saving; B is taxed on €6,000 × (1 − 10%) × B's rate. If B is at 11%: B pays €6,000 × 90% × 11% ≈ €594. Net combined advantage depends on both parties' rates and whether A lives alone or with a new partner. Always simulate before choosing.

Separate Taxation After Divorce

Divorce ends joint income tax assessment. The starting point for separate assessment depends on the procedure:

  • Divorce by mutual consent (consentement mutuel): separate assessment begins on 1 January of the year of divorce itself.
  • Contested divorces: separate assessment begins on 1 January of the year in which the court ordered separate residences — i.e. the year of the ordonnance de non-conciliation, not the year the divorce is pronounced.
  • Separation of property regime: spouses already living separately are assessed separately from the date of actual separation.

In the year separate assessment begins, each spouse files their own return covering all personal income for the entire year, plus their share of joint income for that year. Absent proof of ownership, joint income (from property, financial assets) is split equally between the two spouses.

Joint tax debts and discharge of liability

Spouses remain jointly and severally liable for income tax from years of joint assessment, even after divorce. The former spouse can be pursued for the full amount of joint tax debts from prior years (CGI Art. 1691 bis). Discharge (décharge de solidarité) requires: effective separation; compliance with individual declaration obligations since separation; no fraudulent conduct; and a marked disproportion between the tax debt and the applicant's personal financial situation. The administration applies the disproportion test strictly. A discharge is always partial; it does not generate a refund.

Capital Gains on the Former Matrimonial Home

Divorce frequently triggers the sale of the family home. For the spouse who remained in the property until sale, the principal residence exemption (CGI Art. 150 U, II-1°) applies directly. For the spouse who moved out, the administration extends the exemption on the following conditions (BOI-RFPI-PVI-10-40-10):

  • The property was the couple's principal residence at the time of their separation;
  • The ex-spouse who remained in the property continues to occupy it until the sale;
  • The sale takes place within the normal timeframe for property sales;
  • The sale is motivated by the separation (no specific time limit between separation and sale is imposed).

The fact that the departing ex-spouse owns another property at the time of sale does not prevent them from claiming the exemption on the former matrimonial home. The administration also extends this to properties under construction where the sale was motivated by the divorce, provided the couple had taken steps to establish it as their principal residence (e.g. a principal-residence mortgage).

Going Through a Divorce in France or Negotiating a Financial Settlement?

Our French law practice advises on the financial and tax structuring of divorce settlements, including the optimal payment schedule for the prestation compensatoire, child support arrangements, and the tax treatment of property transfers on divorce.

Book a Consultation

Legal Notice. This article is provided for general information and educational purposes only. It does not constitute legal or tax advice. Divorce law and its financial consequences in France are complex and fact-specific. Always consult a qualified French lawyer and notaire before proceeding.