Morocco-France Tax Treaty: Avoiding Double Taxation (MRE 2026 Guide)

1. 1. The 1970 Treaty (amended): general framework

The tax treaty between France and Morocco was signed on May 29, 1970 in Paris. It has been amended by two major protocols: August 18, 1989 (clarifying retirement pension treatment) and May 4, 1999 (strengthening administrative cooperation). In 2026, this text remains the reference for any binational MRE or mobile worker between the two countries.

It has two goals: prevent the same income from being taxed twice (in France then in Morocco, or vice versa) and clearly determine which State has the right to tax each income category. Key articles to know: Article 7 (business profits), Article 18 (private sector pensions), Article 24 (students and trainees), and Article 25 (double taxation elimination methods).

2. 2. The 4 tax residency criteria (cascading)

Tax residency is the cornerstone of all MRE taxation. When a taxpayer is deemed resident in both States, the treaty applies 4 cascading criteria:

• Criterion 1 — Permanent home: where does the taxpayer have a long-term dwelling (owned or under long-term lease)?
• Criterion 2 — Centre of vital interests: where are personal ties (family, spouse, children) and economic ties (employment, assets, bank accounts) most closely located?
• Criterion 3 — Habitual abode: in which country does the taxpayer stay most often during the calendar year (indicative 183-day rule)?
• Criterion 4 — Nationality: if the three previous criteria do not decide, the taxpayer's nationality determines tax residency.
• Mutual agreement procedure: if no criterion settles the matter, French and Moroccan tax authorities consult each other (Art 25 §3).

3. 3. French pension to Morocco: 80% allowance

This is the most significant tax advantage for retired MRE returning to Morocco. Article 13 bis of the bilateral treaty provides an 80% allowance on French-source pensions transferred to a Moroccan bank account. In practical terms, only 20% of the gross pension is subject to Moroccan income tax (progressive scale).

Conditions: the retiree must be Moroccan tax resident under the treaty, the pension must be paid directly to a Moroccan bank account (CIH, Attijariwafa, BMCE, etc.), and the transfer must be made in convertible currencies. Eligible pensions include CARSAT (general scheme), AGIRC-ARRCO (supplementary), IRCANTEC, and civil service pensions under certain conditions.

4. 4. No CSG-CRDS for Moroccan tax residents

Since the French Council of State ruling of February 14, 2019 (No. 396396) and the ECJ confirmation, Moroccan tax residents affiliated to another EU Member State's social security scheme or benefiting from a bilateral treaty are no longer subject to CSG (9.2%) and CRDS (0.5%) on capital income and pensions.

Savings are substantial: about 7% on retirement pensions and 17.2% on capital income (rental income, securities gains). To apply this exemption, the MRE must provide CARSAT and the French tax administration with a Moroccan tax residency certificate (form 5000 + 5003 stamped by the Moroccan DGI).

5. 5. Moroccan mortgage interest: French deductibility

French tax-resident MRE who take out a mortgage in Morocco to finance their main home in Morocco may, under strict conditions, deduct the interest from their French income tax. Deductibility applies only to the main residence (not secondary or rental) and only to interest paid during the first 5 years of the loan.

To benefit, attach the Moroccan bank's amortisation schedule to the French return, prove effective interest payments (bank statements), and declare the property in the appropriate section. Warning: this regime is being phased out and applies only to loans taken out before certain cut-off dates — verify eligibility with a qualified accountant.

6. 6. Moroccan rental income declared in France: tax credit

A French tax-resident MRE receiving rental income from a property located in Morocco must declare it in France under foreign-source property income. Under Article 25 §1 a) of the treaty, Morocco retains the primary right to tax these rents (Moroccan progressive IR from 10 to 38%).

To prevent double taxation, France grants a tax credit equal to the French tax that would have been calculated on these rents (effective rate method). The taxpayer must report net rents on form 2047, attach Moroccan tax notices and details of deductible expenses (Moroccan housing tax, management fees, Moroccan loan interest).

7. 7. IFI: declaring Moroccan property

The French Real Estate Wealth Tax (IFI) applies to French tax residents whose worldwide real estate assets exceed €1.3 million on January 1. Moroccan property held (directly or through an SCI) must be declared in the IFI base at its market value on January 1 of the tax year.

Good news: the treaty provides a tax credit equal to wealth tax actually paid in Morocco (although Morocco has no strict IFI equivalent, only a tax on undeveloped land). Debts contracted for the acquisition (ongoing Moroccan mortgage) are deductible. MRE who are Moroccan tax residents are not subject to French IFI, except for their real estate located in France.

8. 8. Binational case studies

9. 9. Legal tax optimisation

Several treaty levers allow perfectly legal optimisation:

• Pension domiciliation in Morocco: trigger 80% allowance once Moroccan tax residency is established
• Moroccan tax residency certificate (form 5000) renewed annually with the Moroccan DGI
• Asset structuring via French SCI vs Moroccan SARL: arbitrage by income type
• French Retirement Savings Plan (PER) maintained after expatriation: deduction at entry, deferred taxation
• Gift and inheritance: specific treaty on inheritance tax (1981) — anticipate the planning

10. 10. 8-action checklist for MRE 2026

• 1. Determine tax residency using the treaty's 4 cascading criteria
• 2. Obtain Moroccan tax residency certificate (DGI) if returning to Morocco
• 3. Notify CARSAT and AGIRC-ARRCO for CSG-CRDS exemption (forms 5000 + 5003)
• 4. Domicile the retirement pension on a Moroccan bank account (CIH, AWB, BMCE)
• 5. Declare Moroccan rents in France via form 2047 with tax credit
• 6. Check eligibility for Moroccan mortgage interest deduction
• 7. Assess IFI base including Moroccan property on January 1
• 8. Consult a Franco-Moroccan accountant every 2 years for tax audit