Estate agent’s commission reduced by the judge due to faults: what the Court of Cassation says

Imagine: you are the owner of a flat in Joué-lès-Tours, you sign a mandate with an estate agent to sell it at a price of €300,000. The agent finds a buyer, you sign a preliminary contract, and a commission of €30,000 is payable by the buyer. But the seller withdraws, the sale falls through. The buyer, who has already paid a €20,000 deposit into the agent’s hands, finds himself stuck. He then discovers that the agent neglected to include an essential condition precedent in the preliminary contract. Furious, he refuses to pay the commission. The agent sues him. This is the kind of situation the Court of Cassation decided in 2016.

The question that arises for every owner, buyer or estate agent is simple: under what conditions does the agent have a right to his commission? And above all, can he lose it if he commits a fault? The answer is yes, and the decision of 14 January 2016 confirms this forcefully.

This decision of the Court of Cassation, number 14-26.474, recalls that the estate agent’s right to remuneration is not an automatic entitlement. Even if the conditions of Article 6 of the Hoguet Law (Law of 2 January 1970 which regulates the profession) are met — written mandate, certain cause, etc. — the judge may reduce or even remove the commission if the agent has failed in his obligations, in particular his duty of advice. Here is what you need to remember, with concrete examples for residents of the Tours area, from Joué-lès-Tours to Montlouis-sur-Loire.

The facts: a story that happens every day

Mr X, owner of a house in Montlouis-sur-Loire, entrusts the sale of his property to an estate agency in Tours. The agent quickly finds a buyer, Mr Y, who agrees to buy at the price of €300,000. A preliminary contract is signed, including a commission of €30,000 payable by the buyer, due upon completion of the sale. The agent receives a deposit of €20,000, held in escrow (kept in a blocked account) in his hands.

But the seller withdraws, and the sale does not go through. The buyer, Mr Y, demands the return of the deposit, but the agent tells him that the commission is due as soon as the preliminary contract is signed, according to the mandate. Mr Y refuses to pay, considering that the agent committed a fault: he did not include in the preliminary contract a condition precedent (a clause that makes the sale conditional on a future event, such as obtaining a loan) that would have protected the buyer. Without this clause, the buyer found himself committed without a safety net.

The agent sues Mr Y for payment of the commission. The High Court of Tours rules in favour of the agent, but the Court of Appeal of Orléans reverses this judgment: it finds that the agent failed in his duty of advice and reduces the commission to zero. The agent appeals to the Court of Cassation. The Court of Cassation dismisses his appeal and confirms the appeal judgment. It goes even further by specifying that the judge may completely remove the remuneration in the event of a serious fault.

The reasoning of the court — broken down

The Court of Cassation relies on two texts. First, Article 6, I, of Law No. 70-9 of 2 January 1970 (known as the Hoguet Law), which sets out the mandatory conditions for an estate agent to be entitled to remuneration: a written mandate, a certain cause (the sale completed), etc. Secondly, Article 1999 of the Civil Code (former Article 1999, now replaced by Article 1240 of the Code of Obligations, but the principle remains the same: “any act of man which causes damage to another obliges the person by whose fault it occurred to repair it”).

The reasoning is as follows: the opening of the right to remuneration (i.e. the fact that the legal conditions are met) does not prevent the judge from reducing or removing this remuneration in consideration of the faults committed by the agent in the execution of his mission. In other words, even if the agent has complied with the formalities of the Hoguet Law, he may lose his commission if he has given bad advice to his client.

This decision confirms previous case law (in particular Cass. civ. 1st, 4 March 2009, No. 08-10.706) but reinforces it by specifying that the fault may be sanctioned by a total removal, not just a reduction. This is a strong signal for real estate professionals: the duty of advice is paramount.

The agent’s argument was that, as soon as the preliminary contract was signed, the commission was earned. But the Court of Appeal held that he had failed in his duty of advice by not including an appropriate condition precedent in the preliminary contract, which caused harm to the buyer. The Court of Cassation validates this analysis: the fault committed in the execution of the mandate justifies the total loss of remuneration.

What this changes for you — concretely

For the buyer: If you sign a preliminary contract and the estate agent omits to include an important clause (condition precedent of loan, planning permission, etc.), you can refuse to pay the commission if the sale falls through. Concrete example: in Montlouis-sur-Loire, a buyer signs a preliminary contract for a house at €250,000, with a commission of €15,000. The agent does not include the condition precedent of obtaining a loan. The buyer cannot get financing, but the agent demands his commission. Thanks to this judgment, the judge can remove the commission. You must therefore keep all documents and prove the agent’s fault.

For the owner seller: You can also invoke the agent’s fault if he has drafted the preliminary contract badly or did not advise you on the risks. For example, if the agent omits to mention an easement (right of way over your land) and the sale falls through, you can ask for a reduction in commission. Note: the seller is not always a party to the commission contract (often payable by the buyer), but he can bring a liability action.

For the estate agent: You must be extra vigilant in drafting preliminary contracts. A simple omission can cost you your commission. Make sure to include all necessary conditions precedent (loan, condition of the property, etc.) and advise your clients on the legal implications. A fault, even unintentional, can be sanctioned.

For real estate professionals (notaries, developers): This decision reminds us that the judge controls the execution of the mandate. If you work with agents, check their contracts and their professional liability insurance cover.

Four tips to avoid this type of dispute

• Demand a written and detailed mandate: Before any negotiation, ensure that the mandate specifies the conditions of the commission (amount, triggering event, time of payment). A verbal or vague mandate can be a source of dispute.
• Check that the preliminary contract contains all useful conditions precedent: For the buyer, the condition precedent of obtaining a loan is almost essential. For the seller, a condition of clearing the right of pre-emption (right of the municipality or the tenant to buy in priority) may be necessary. Have the preliminary contract reviewed by a lawyer or notary before signing.
• Keep all evidence of the agent’s involvement: Emails, letters, visit reports, etc. If you need to prove a fault, these documents will be essential.
• If in doubt about a clause, seek legal advice: A lawyer specialised in property law can advise you before signing. The cost of this consultation (e.g. €45 for a first analysis with Maître Zakine) is negligible compared to the stakes.

Further reading: related case law and developments

This decision is part of a trend protecting consumers against real estate professionals. It confirms an earlier judgment of the same Court (Cass. 1st civ., 4 March 2009, No. 08-10.706) which had already held that the commission could be reduced in the event of a fault. Since 2016, several Court of Appeal decisions have applied this principle: for example, the Paris Court of Appeal (23 May 2018, No. 16/14732) reduced a commission from €20,000 to €5,000 for failure to inform about the condition of the property.

The particularity of the 2016 judgment is that it allows total removal, which is more severe. Courts therefore seem increasingly inclined to sanction serious failures. However, note: the fault must be proven. A simple minor error does not suffice. There must be a causal link between the fault and the harm suffered.

For the future, we can expect judges to be even more demanding regarding the content of mandates and preliminary contracts. Estate agents must continuously train in property sale law.

Frequently asked questions

1. Can the agent lose his commission even if the sale took place? Yes, if his fault caused harm to one of the parties. For example, if he did not disclose a hidden defect (serious defect of the property) that he knew about, his commission may be reduced.
2. What are the time limits for taking action? You have 5 years from the date you became aware of the fault (standard limitation period). For actions to recover commission, the limitation period is 5 years from the due date.
3. What to do if the agent demands his commission even though the sale failed? First, check if the mandate contains a clause stating “commission due upon signature of the preliminary contract” (often an unfair clause). Then, gather evidence of any faults. Consult a lawyer before paying.
4. Can I negotiate the commission before signing? Yes, the commission is freely negotiable. But once signed, it cannot be changed unilaterally. If the agent refuses to lower it, you can change agencies.
5. Can an agent be ordered to pay damages in addition to losing the commission? Yes, if the harm exceeds the amount of the commission. For example, if the buyer lost a chance to buy another property, he may claim additional damages.

Are you in a similar situation? A first 30-minute consultation with Maître Zakine (€45) can save you months of proceedings — and often much more. Book an appointment →