Reference decision: cc • No. 13-13.878 • 2014-05-15 • View the decision →
Imagine you own a flat in a residential building in Tarnos, near the Métro beach. You regularly pay your co-ownership charges, confident that the money is safe in a bank account managed by the managing agent. But one day, you learn that this account has been seized by a creditor of the managing agent. Your funds, intended for the building's maintenance, could disappear. How is this possible?
This situation is not a worst-case scenario. It happens regularly, as illustrated by a decision handed down by the Cour de cassation (the highest French judicial court) in 2014. This case specifically concerns the protection of co-ownership funds against the managing agent's creditors.
What does this decision tell worried owners? It establishes a clear rule: for co-ownership money to be protected from seizure, the bank account containing it must be exclusively dedicated to that co-ownership. Otherwise, everything can be seized. But what exactly does this change for you, as an owner, tenant, or real estate professional in the South-West?
The facts: an everyday story
The story begins with SARL Y, a company that managed the Saint-Michel co-ownership. Like many managing agents, it had opened a professional bank account to manage the co-owners' funds. Into this account, numbered 01021880357, flowed the charges paid by owners for maintaining common areas, heating, electricity in the halls, etc.
But SARL Y also had its own debts. One of its creditors, tired of not being paid, decided to act. It obtained a saisie-attribution (a procedure that allows a creditor to be paid directly from the debtor's bank accounts) on account 01021880357. Imagine the co-owners' astonishment: the money they had paid to repaint the façade or repair the lift was going to settle the managing agent's personal debts!
SARL Y then tried to have this seizure lifted. It argued that this account contained exclusively the funds of the Saint-Michel co-ownership, and that as such, they should be protected. It went to court, hoping that the judges would recognise the 'sacred' nature of the co-owners' money. But the courts took a different path, ending up at the Cour de cassation.
The court's reasoning — analysed
The magistrates of the Cour de cassation examined the account agreement (the contract signed with the bank) relating to SARL Y's professional account. What did they find? This agreement contained no mention indicating that the deposited funds belonged to the Saint-Michel co-ownership. In other words, nothing in the banking documents distinguished this money from SARL Y's own money.
In short, the company could not prove that the account was exclusively dedicated to the co-ownership and that it had operated, in debit and credit, only for the co-owners' association. The Court relies on well-established principles: Article 1240 of the Civil Code (which obliges compensation for damage caused by one's fault) and consistent case law requiring a clear separation of assets. If the account mixes personal funds and co-ownership funds, it loses its protection.
This reasoning confirms earlier case law rather than revolutionising it. The judges remind us that the protection of co-ownership funds is not automatic. It depends on strict conditions: the account must be identified as such, and its use must be exclusive. SARL Y failed on both points. Its arguments? It invoked the intended use of the funds. But the judges responded: regardless of the presumed use, what matters is the legal reality of the account.
What this means for you — concretely
If you are a co-owner, this decision is a wake-up call. Your charges, often several hundred euros per year (for example, €800 for a two-room flat in Saint-Paul-lès-Dax), are only protected if your managing agent has opened a dedicated bank account, with express mention of the co-ownership. Otherwise, if the managing agent has debts, you risk losing this money and having to pay a second time for urgent works.
If you are a landlord (owner who rents), the seizure of co-ownership funds can delay essential works, such as repairing a leak, exposing your tenant to inconvenience and you to legal action. undefined, I have encountered cases where co-ownerships in the Landes region had to borrow to finance repairs after a seizure, increasing their charges for years.
If you are a real estate professional (managing agent, manager), you must absolutely open a separate account for each co-ownership, with an account agreement that clearly mentions that the funds are held on behalf of the co-owners' association. Be careful, however: a simple heading 'Saint-Michel Co-ownership' is not always enough; the agreement must specify the fiduciary status (management on behalf of others) of the funds.
How to react? Check today with your managing agent the nature of your co-ownership's bank account. Request a copy of the account agreement. If doubts remain, demand the opening of a dedicated account. Timeframes? Such a change can take a few weeks, but it avoids procedures that last months, or even years, with amounts at stake that can exceed €10,000 in large co-ownerships.
Four tips to avoid this type of dispute
- Demand an exclusive bank account: At your co-ownership's general meeting, vote on a resolution requiring the opening of a dedicated bank account, in the name of the association, for all co-ownership funds. Do not settle for a sub-account or a simple mention.
- Check the account agreement: Ask your managing agent for a copy of the agreement signed with the bank. Ensure it explicitly states that the funds are held on behalf of the co-ownership (fiduciary mention).
- Monitor bank statements: Regularly examine the movements of the co-ownership account. They should only concern receipts (charges) and expenses (works, fees) related to the co-ownership. No personal transactions of the managing agent should appear.
- Choose a certified professional managing agent: Opt for a manager who respects professional standards (such as AFNOR certification) and has transparent banking practices. What few people know is that some unscrupulous managing agents mix accounts to hide financial difficulties.
Besoin d'un conseil personnalisé ? Contactez Maître Zakine — première consultation 30 min à 45€.
In-depth analysis: related case law and developments
This decision fits into a consistent line of case law. Already in 2009, the Cour de cassation (judgment no. 08-10.654) had ruled that co-ownership funds deposited in a non-dedicated account could be seized. It thus reinforces a requirement for transparency and separation of assets.
The trend in the courts is clear: they protect co-owners only if formalities are respected. This means that, for the future, managing agents will need to be even more rigorous in banking management. Co-owners, for their part, gain leverage to demand sound management. In a context where real estate disputes are increasing (particularly in dynamic areas like the Landes coast), this decision serves as a reminder of the rules.
What you must absolutely remember
Before this decision: Many thought that co-ownership money was always protected, regardless of the account.
After this decision: Protection requires an exclusively dedicated account, with mention in the agreement.
Numbered checklist 'What to do if...':
1. If you are a co-owner: Check your association's bank account at the next meeting.
2. If you have doubts: Request a copy of the account agreement from your managing agent.
3. If the account is not dedicated: Propose a vote to open a new one.
4. If a seizure occurs: Consult a specialised solicitor immediately to challenge it.
Frequently asked questions:
Q: My managing agent says their account is secure, is that enough?
A: No, technical security does not replace the legal dedication of the account.
Q: What risks does a managing agent face if they mix accounts?
A: Disciplinary sanctions, damages, and personal liability.
Do you find yourself in a similar situation? A first 30-minute consultation with Maître Zakine (€45) can save you months of procedure — and often much more. Book an appointment →

