Legal basis for Singapore and Hong Kong residents
Neither Singapore nor Hong Kong belongs to the European Union, to the European Economic Area or to the Swiss free-movement perimeter. Article 244 bis A of the French tax code therefore applies in its baseline form: any non-resident seller of French real estate must appoint an accredited fiscal representative once the share of the sale price exceeds €150,000 per seller, tested individually on each co-owner. France has a 1974 convention with Singapore and a 2010 convention with Hong Kong, both of which give France the primary right to tax real-estate gains situated on French soil. Neither treaty overrides the procedural representative rule, neither reduces the headline French rate, and neither unlocks the reduced 7.5% social-charge rate, which is strictly an EU, EEA and Swiss carve-out.
Applicable rates in 2026
Three layers apply on the French side. The first is a flat 19% income-tax CGT on the gain after the holding-period taper. The second is the full 17.2% social charges on the gain after its own social-security taper. The third is a progressive surtax that begins at €50,000 of taxable gain per seller, rises in stages, and reaches 6% once the gain exceeds €260,000. Holding-period tapers cut both bases before the rates apply, with full income-tax exemption at 22 years and full social-charge exemption at 30 years. On the home side, Singapore levies no individual capital-gains tax, Hong Kong levies no CGT on foreign real estate either, so the gross after-French-tax figure is generally the final figure, and no foreign tax credit is usable in either city.
View data as table
| Layer | Rate |
|---|---|
| Income-tax CGT | 19% |
| Social charges (CSG, CRDS, prélèvement de solidarité) | 17.2% |
| Progressive surtax (top band, gain above €260,000) | 6% |
Worked example: a Singapore family sells a Paris pied-à-terre
Wei and Mei Lin are Singapore tax residents who bought a Left Bank two-bedroom in 2014 for €720,000, spent €45,000 of notarial fees at purchase and paid €85,000 of documented works in 2019. They sell in 2026 for €1,260,000, split equally. Each share is €630,000, well above €150,000, so an accredited representative is required and the mandate sits with the couple jointly. Gross gain: €410,000 (€1.26m minus €720k minus €45k minus €85k). Holding period at deed: 11 years. Income-tax taper at 11 years leaves roughly 42% of the gross gain taxable, so €172,200. Social-charge taper at 11 years leaves about 74% of the gross gain taxable, so €303,400. Income-tax CGT at 19% of €172,200: €32,718. Social charges at 17.2% of €303,400: €52,185. Progressive surtax on €172,200: roughly €3,800. Representative fee at 0.5% of sale: €6,300. Total French withholding and fees: about €94,900. On the Singapore side, the IRAS does not tax this gain, so the French figure is the final figure. Had the couple held another four years, the income-tax exemption would have deepened by roughly €14,000.
One rare tip for Asian city-state residents
If you hold the French property through a Singapore or BVI nominee, get the structure reviewed at least six months before the sale, not at the compromis stage. The non-resident tax office in Noisy-le-Grand looks through to the beneficial owner when a nominee arrangement appears in the chain of title, and if the beneficial owner is a shell in a listed jurisdiction, the whole deal can trigger the 75% punitive rate at the last minute. A proper restructuring into a direct individual holding, or a French SCI, takes three to six months to register cleanly, and if done in haste inside 90 days of the compromis, the tax office treats it as an abuse-of-rights risk and the accredited representative will refuse the mandate rather than carry the liability.
Residency proof the notaire will actually ask for
For a Singapore resident, the notaire expects an IRAS Certificate of Residence (issued electronically in seven to ten working days), a copy of the NRIC or pass (PR, EP, S Pass), and a utility bill or HDB rental contract. For a Hong Kong resident, the notaire expects an IRD Certificate of Resident Status (form IR1313), a copy of the HKID, and a CLP or Towngas bill proving physical presence at the address. Bank letters are accepted as a complement, never as primary proof. If the seller is a corporate entity (Singapore Pte Ltd, Hong Kong Limited), add a recent Certificate of Incorporation, a Company Secretary certificate of incumbency, and the latest audited financials, because the non-resident office occasionally questions nominee director arrangements.
Pitfall to avoid
Do not let your Singapore or Hong Kong private banker handle the appointment of the accredited representative as a favour. Private banks almost always subcontract to a Paris firm at short notice, usually 15 days before the deed, at a premium fee of 0.8% to 1% of the sale price instead of the 0.4% to 0.55% an independent accredited firm quotes when retained at the compromis. Appoint the accredited firm the week you sign the compromis, lock the fee in writing, and send the engagement letter to the notaire before the acte authentique file is opened. The fee saving on a €1m sale is typically €4,000 to €6,000.
Key takeaways
- Representative required above €150,000 per seller, no treaty waiver in either direction.
- Full 17.2% social charges apply, CPF and MPF do not unlock the 7.5% reduced rate.
- Neither Singapore nor Hong Kong is on the French non-cooperative list in 2026.
- IRAS or IRD certificate, national ID, and utility bill form the notaire baseline file.
- Appoint the representative at the compromis stage, not through your private bank.
Frequently asked questions
Is there a treaty that cuts the French CGT for Singapore or Hong Kong residents?
No rate cut. France has a 1974 double-tax treaty with Singapore and a 2010 treaty with Hong Kong. Both align with the OECD model and give France the primary right to tax gains on French real estate. The treaty offers a foreign tax credit on the home side, but Singapore and Hong Kong do not levy CGT on foreign land held by individuals, so the credit has nothing to apply against.
Are Singapore and Hong Kong on the French non-cooperative list (ETNC)?
No in 2026. Neither jurisdiction sits on the ETNC list, so the punitive 75% flat rate does not apply. Ask your accredited representative to pull the latest arrêté in the 30 days before the deed; the list is updated about once a year by decree.
Do I pay the 7.5% reduced social-charge rate if I hold a private Hong Kong medical plan?
No. The reduced 7.5% rate is reserved for sellers affiliated to an EU, EEA or Swiss social-security scheme. Singapore CPF and Hong Kong MPF do not qualify, regardless of private medical cover. Budget the full 17.2%.
Can the notaire wire the net proceeds directly to a SGD or HKD account?
Yes. The notaire releases euros to the IBAN you nominate, and Singapore and Hong Kong banks accept euro inward wires without issue. Expect extra AML questions above €500,000, especially in Hong Kong, a clean closing file (acte authentique, 2048-IMM copy, representative clearance) resolves it.