Compromis de Vente Explained in English: Meaning, Cooling-Off and French Property Contracts
- 5 mai
- 9 min de lecture
Dernière mise à jour : il y a 7 jours
Compromis de vente explained in English: it is the standard French preliminary sale contract for existing homes. In plain terms, the compromis de vente meaning is a bilateral promise: buyer and seller both commit to complete the sale at an agreed price, subject to listed conditions suspensives and to any statutory buyer protection that still applies. Searches for compromis de vente in english, compromis de vente en anglais, or even the common misspelling compromise de vente, all point to this same instrument.
This V2 guide is a fuller English explanation of French property contracts: how a compromis de vente differs from a promesse de vente (promesse de vente en anglais: unilateral promise of sale), what sous compromis means in practice, how the compromis de vente cooling-off period works, and where deposits, penalties and diagnostics sit before the notaire's definitive acte authentique.
FrenchNotaires matches you free of charge with vetted bilingual notaires, typically within about 48 hours, in person or by video call. Have the agency draft reviewed before you sign, not after the cooling-off clock has already started.
Key takeaways
Compromis de vente = mutual preliminary sale contract (often called a synallagmatic promise of sale).
Promesse unilatérale de vente = seller-only option for the buyer, usually with an indemnité d'immobilisation.
Sous compromis means the property is under a signed preliminary contract and is no longer freely available on the open market.
Many non-professional buyers of a home have a 10-calendar-day cooling-off after proper notification of the contract.
UK "subject to contract" softness is not the French default once a valid compromis is signed and cooling-off has expired.
Compromis de vente meaning in English
In English, a compromis de vente is best described as a bilateral preliminary sale contract for French real estate, usually an existing dwelling. Seller and buyer mutually promise to complete the sale on the terms written in the document. Service-public also calls it a promesse synallagmatique de vente: both sides are already committed in principle, unlike a one-sided option.
That is the core compromis de vente meaning English-speaking buyers need. It is not a casual reservation email. Once validly signed by capable parties, it creates serious obligations, alongside consumer formalities for many residential purchases.
If you typed compromise de vente, you almost certainly meant compromis. French uses compromis for this contract; "compromise" is an English false friend.
Most resale compromis are signed as private deeds (sous seing privé), often prepared by the estate agency. Parties may instead ask a notaire to authenticate the preliminary act when complexity, cross-border proof or early notarial custody justifies it. Either route still leads toward the definitive notarial deed (acte authentique / acte de vente).
What "sous compromis" means
Sous compromis meaning: the property is already under a signed preliminary contract. Agents say a flat is sous compromis when buyer and seller have signed, cooling-off may still be running or may have expired, and completion remains subject to outstanding conditions (mortgage, pre-emption clearance, and similar).
In practical English: the listing is no longer a free-for-all. A second buyer cannot treat it as available simply because the definitive deed has not yet been signed. Whether a backup offer can be parked "in case the first deal fails" depends on the seller's strategy and the first contract's status, not on marketplace slang.
Compromis vs promesse de vente (in English)
French property contracts explained properly start with this fork. For an existing home, Service-public distinguishes two main preliminary acts:
Compromis de vente | Promesse unilatérale de vente | |
English label | Bilateral / synallagmatic preliminary sale contract | Unilateral promise of sale (option for the buyer) |
Who is bound | Seller and buyer both commit to the sale | Seller commits; buyer may lift the option within the agreed window |
Typical money | Security deposit (dépôt de garantie) | Immobilisation indemnity (often discussed around 5-10% in practice) |
If the buyer walks away outside lawful exits | Risk of contractual enforcement or penalties under the compromis | Often loses the immobilisation indemnity if the option is not lifted (subject to cooling-off and failed conditions) |
Form notes | Private deed or notarial act | Private deed or notarial act; long-duration promises by individuals can require authentic form and registration rules |
So promesse de vente en anglais usually means the unilateral promise, even though everyday French sometimes says promesse de vente loosely for either preliminary contract. Read the substance: option mechanics versus mutual commitment.
Off-plan VEFA reservations follow a different consumer framework. Do not copy second-hand compromis habits onto a new-build reservation without specialist advice.
Get the draft reviewed before you sign
Agency PDFs look standard until one clause reallocates risk. A bilingual notaire can stress-test cooling-off, mortgage wording and SCI or co-ownership attachments while you still have leverage.
Why it is not a UK or US soft offer
English buyers often map French paperwork onto familiar labels. That causes expensive mistakes.
UK subject to contract correspondence is usually non-binding until exchange. A signed French compromis is already a serious commitment once cooling-off (if any) has passed and conditions are live.
US earnest money / escrow culture is closer in spirit to French deposits, but statutory withdrawal rights and notarial completion choreography are French-specific.
An English translation helps comprehension; French courts privilege the French operative text of domestic instruments unless a carefully prepared bilingual deed structure says otherwise.
Who drafts it and who signs
Listing agents commonly produce a harmonised PDF. Nothing stops you instructing a notaire to draft the preliminary act from scratch when the file is complex: guardianship, SCI shares, rural servitudes, occupied property, or heavy co-ownership litigation.
Before signature, each side should evidence capacity and mandate: corporate board authority, matrimonial regime consequences, divorce liquidators, undivided heirs. Electronic signature is widespread, yet some mortgage lenders still prefer wet ink at preliminary stage. Align expectations early if signatories live in different countries.
How binding is it?
After a valid compromis, walking away without a lawful ground typically triggers the contract's own penalty pathway. Notaires de France put it bluntly: the compromis already "vaut vente" in legal analysis, and a party who renounces can, in principle, be forced to perform through the courts, subject to statutory cooling-off and failed suspensive conditions.
Sellers rarely enjoy a free "change of mind" exit once cooling-off has expired and conditions are satisfied or waived. Courts can still moderate abusive penalty amounts, but relying on judicial rescue from abroad is a poor plan.
Price, furniture and currency
The contract states a euro purchase price. If furniture or equipment transfers with the property, annex an inventory. Mixing movable items into the realty price can create tax and mortgage mismatches.
French-regulated lenders usually require the mortgage offer to match the deed totals. Sterling or dollar side letters rarely survive as the operative price when the French bank funds the acquisition. Keep single-currency discipline unless counsel designs an explicit hedge structure.
Conditions suspensives that can kill the deal
These conditions automatically unwind the compromis if they fail before the agreed deadline:
Mortgage finance: buyer obtains a loan within agreed amount, rate and duration bands. French practice requires a minimum one-month window for the loan condition from signature of the preliminary act.
Urban planning / pre-emption: clearance of municipal or other pre-emption rights, or agreed planning documents.
Co-ownership approvals: where bylaws require prior votes.
Sale of another asset: seller or buyer must first complete another disposal.
Legal clearance: pending easement or title litigation resolved.
Works or vacant possession: seller completes promised works or occupants leave before the authentic deed.
Diary every deadline. Silence after a failed condition can be treated as waiver.
Compromis de vente cooling-off period
The compromis de vente cooling-off period is the statutory délai de rétractation for many non-professional buyers of a property used as a dwelling. In outline:
duration: 10 calendar days;
the clock usually starts the day after the first presentation of the registered letter notifying the signed contract (or after compliant hand delivery by a professional where that route is used);
if day 10 falls on a Saturday, Sunday or French public holiday, the deadline moves to the next business day;
withdrawal need not be motivated;
notify the seller by registered letter with acknowledgement of receipt (or an equivalent guaranteed method);
sums paid must be returned in full within the statutory repayment window after retraction (Notaires de France cite 21 days from the day after retraction).
No private clause may cancel or shorten this protection where the statute applies. Professional buyers, certain company vehicles and non-residential assets may fall outside it. Never assume your neighbour's ski-flat file matches yours.
Collecting funds prematurely before cooling-off expires is restricted. Your notaire or agency escrow pathway must stay compliant.
Deeper deposit mechanics: see related deposit and cooling-off guides on FrenchNotaires when you need a dedicated deep dive beyond this overview.
Deposit and guarantees
A dépôt de garantie (security deposit) is commonly requested under a compromis, typically as a percentage of price, held in a protected account. The contract states when it is credited to the price, returned, or forfeited.
Under a unilateral promise, the classic counterpart is an indemnité d'immobilisation: compensation for taking the property off the market while the buyer holds the option.
Treat every international transfer as a regulated payment with AML identity checks. Do not send earnest money to a personal account because someone asked politely on WhatsApp.
Penalty clauses
Standard forms combine a clause pénale with deposit consequences if a party refuses to complete without legal cause after conditions are met or waived. Negotiate percentages while you still have leverage. Judges may moderate extreme penalties, but litigation from another continent is slow and costly.
Diagnostics and mandatory annexes
Sellers must supply the statutory technical diagnostic file (dossier de diagnostic technique): energy performance, asbestos, lead, termites or merule information where relevant, gas and electricity states, natural and technological risk disclosures, and co-ownership packs for apartments.
Missing or misleading reports create seller liability and can reopen buyer remedies. Check validity dates: several diagnostics expire and must still be current at preliminary-contract stage.
Foreign buyers, translations and powers of attorney
If you need a compromis de vente en anglais for comprehension, commission a proper translation, but expect the French text to govern. Marriage certificates, divorce papers and overseas powers of attorney often need apostille or legalisation plus certified translation before the notaire can record matrimonial regimes or delegated signing.
Useful companions:
When to involve the notaire
Involve a bilingual notaire before signature when:
surfaces, cadastral references or brochure claims look inconsistent;
usufruct, bare ownership or SCI share structures appear;
the property is occupied or heavily litigated;
you buy through an SCI or foreign company;
you want the preliminary act drafted or reviewed outside the agency template.
Waiting until the week of completion wastes leverage. Notaires also chase seller mortgage discharges and co-ownership état daté packs that agencies cannot magic into existence overnight.
Fee projections: Notaire Fees When Buying Property in France. SCI purchases: Buying Through an SCI.
From compromis to acte authentique
With a mortgage, expect roughly two to three months from preliminary contract to authentic deed: loan underwriting, pre-emption timelines, diagnostic refreshers, and discharge of the seller's existing charges. Cash buyers can move faster, but statutory cooling-off still runs its course where it applies.
Apartments add co-ownership statements, recent AGM minutes and sometimes municipal or syndicate pre-emption overlays. Your compromis should anticipate those document packs rather than discovering them late.
If the deal collapses after a failed mortgage condition, deposits are normally returned absent buyer misconduct. Seller refusal after fulfilment can lead to forced performance or damages. For tax consequences of a later resale, see Selling Property in France as a Non-Resident.
Pre-signature checklist
Step | Action |
1 | Confirm whether the draft is a compromis or a unilateral promesse. |
2 | Verify seller identity and title extracts. |
3 | Match surfaces, cadastral references and fixture inventories. |
4 | Read every condition suspensive deadline, especially the mortgage clause. |
5 | Confirm whether the 10-day cooling-off applies to you as buyer. |
6 | Check deposit amount, who holds it, and forfeit rules. |
7 | Review diagnostics validity and co-ownership annexes. |
8 | Align agency commission and notaire fee cash-to-close figures. |
9 | Arrange bilingual review if any clause remains unclear. |
Frequently asked questions
What is a compromis de vente in English?
A bilateral preliminary sale contract under which buyer and seller both commit to complete a French property sale on agreed terms, subject to suspensive conditions and any statutory cooling-off.
What does sous compromis mean?
It means the property is already under a signed preliminary contract and is not freely available as a normal open listing while that contract remains in force.
Is promesse de vente the same thing?
Not always. In precise French, a promesse unilatérale de vente is a seller's option for the buyer. A compromis is mutual. Everyday speech sometimes blurs the labels, so read the operative clauses.
How long is the compromis de vente cooling-off period?
For many non-professional buyers of a dwelling, 10 calendar days after proper notification of the contract, with weekend or public-holiday extensions to the next business day where the rules so provide.
Is an English-only translation enough to sign?
No. Use a translation for understanding, but the French instrument is what French practice and courts treat as authoritative unless a proper bilingual deed structure is put in place.
Can the seller pull out for a higher offer?
Generally no once the compromis binds and lawful exits are exhausted. Attempting to resell to a higher bidder mid-stream can create liability.
Does every buyer get cooling-off?
No. Professional buyers and some company or non-residential purchases may fall outside the residential consumer protection. Confirm your status before you assume a free exit.
Why do people write compromise de vente?
It is a common English misspelling of compromis de vente. The French legal term is compromis.
Related guides
Sources
Secure your compromis before it binds you
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