Assignment of Commercial Lease: The Assignee Can Impose It on the Landlord Without His Consent

You are the owner of commercial premises in Creusot, and one fine morning you learn that your tenant has assigned his lease to an unknown company. Without asking for your opinion. Worse still, this assignment is notified to you in the context of ongoing legal proceedings. Are you entitled to challenge it? This question, which landlords and tenants face every day, received a clear answer in a judgment of the Court of Cassation of 3 February 2010 (No. 08-19.420).

Until then, many thought that an assignment of a leasehold right had to be accepted by the landlord to be enforceable against him. But the High Court has opened a breach: notification of the assignment may be made by way of pleadings (written submissions filed in the course of a trial), and this, without the landlord's consent. A minor revolution for commercial leases, which deserves to be analysed.

In this article, we will tell the story that led to this decision, explain the judges' reasoning, and above all give you practical keys to avoid finding yourself in such a situation. Whether you are a landlord, tenant or purchaser of a business, this information is crucial to protect your interests.

The Facts: A Story Like Any Other

Imagine the situation. A landlord, whom we will call Mr. Dupont, leases commercial premises in Louhans to a company, SARL "Les Artisans". The lease is in progress, everything seems fine. But a dispute arises between the landlord and the tenant. The landlord sues the company to obtain termination of the lease (cancellation of the rental contract) for breach of contractual obligations.

During the proceedings, SARL "Les Artisans" decides to assign its leasehold right to another company, SAS "Nouveaux Commerces". This assignment is notified to the landlord not by a traditional bailiff's deed, but by pleadings (written submissions filed in court) in the context of the already pending proceedings. The landlord, Mr. Dupont, challenges this assignment: according to him, it was not accepted by him and therefore cannot be enforceable against him. He asks the court to terminate the lease for unauthorised assignment.

The dispute goes all the way to the Court of Cassation. The central question was whether notification of an assignment of a leasehold right, made during the lease by way of pleadings in the context of proceedings, requires the landlord's acceptance to be enforceable against him. In other words, can the landlord be bound by an assignment he has not approved, simply because it was notified to him in the context of a trial?

The Reasoning of the Court — Analysed

The Court of Cassation ruled in favour of the assignee. It held that notification of an assignment of a leasehold right by way of pleadings during proceedings is valid and renders the assignment enforceable against the landlord, without the latter having to give his consent. To understand this reasoning, we must look at the applicable texts.

Commercial lease law is governed by Articles L. 145-1 et seq. of the Commercial Code. Article 1690 of the Civil Code (which governs assignment of claims) provides that an assignment is enforceable against the debtor only if it has been notified to him (served by bailiff) or if the debtor has accepted it by notarial deed. The Court of Cassation extended this principle to the assignment of a leasehold right, considering that notification by pleadings is a valid form of notice.

The judges also recalled that the landlord does not have to give his consent for the assignment to be enforceable against him, unless there is a contrary clause in the lease (Article 1216 of the Civil Code, which allows the landlord to oppose the assignment under certain conditions). In this case, the lease did not contain an approval clause (a clause requiring the landlord's prior consent for any assignment). Therefore, the assignment was free and notification by pleadings was sufficient.

In doing so, the Court of Cassation confirmed earlier case law (e.g., Civ. 3e, 8 June 2006, No. 04-20.211) but refined it. It rejected the landlord's argument that notification by pleadings was irregular because it was not provided for by law. For the Court, the method of pleadings is a valid mode of notification as long as it allows the landlord to be aware of the assignment.

What This Changes for You — Practically

This decision has immediate practical implications for all players in commercial real estate.

For the landlord: If you are the owner of commercial premises in Creusot, you must now closely monitor any legal proceedings involving your tenant. An assignment may be notified to you in the context of proceedings, without you being able to oppose it, unless your lease contains an approval clause. Example: a landlord who has not included an approval clause in his lease could find himself with an insolvent assignee. In that case, he may be deprived of rent for several months, i.e., a loss of €5,000 to €10,000 per month for a 100 m² property in Louhans.

For the assignor tenant: If you are a tenant and wish to assign your lease, you can do so even during proceedings. Notification by pleadings is a simple and inexpensive means (no bailiff costs) to notify the assignment to the landlord. However, if the lease contains an approval clause, you must obtain the landlord's prior consent, otherwise the assignment may be void (outright cancellation).

For the purchaser (assignee): If you buy a business and the lease is the subject of litigation, you can secure your acquisition by having the assignment notified by pleadings in the context of the proceedings. You will then be protected against any challenge by the landlord. However, you must check whether the lease contains an approval clause: if so, you must require the landlord's consent before signing.

Four Tips to Avoid This Type of Dispute

• Include an approval clause in your lease: If you are a landlord, have a lawyer draft a clause stipulating that any assignment of the leasehold right must be previously approved by you, and that your refusal must be reasoned. This allows you to control who enters your premises.
• Notify the assignment by bailiff's deed as a priority: Even though the method of pleadings is valid, prefer a bailiff's notification (about €150) to avoid any subsequent challenge as to the regularity of the notice. It is safer.
• Check the contents of the lease before any acquisition: If you are buying a business, ask to see the lease and check whether it contains an approval clause. If so, require the seller to obtain the landlord's written consent before signing the assignment deed.
• Consult a lawyer as soon as a dispute arises: Legal proceedings can be an opportunity for your opponent to notify an assignment. Do not let deadlines pass: if you challenge, you must act quickly, otherwise you may be barred (loss of the right to act).

Further Detail: Related Case Law and Developments

This decision is part of a line of case law favourable to the freedom to assign commercial leases. Already, in a judgment of 8 June 2006 (No. 04-20.211), the Court of Cassation had ruled that an assignment of a lease was enforceable against the landlord upon notification, without the need for acceptance. The 2010 judgment goes further by validating notification by pleadings.

However, the Court of Cassation has set limits: if the lease contains an approval clause, the assignment without prior consent is void (Civ. 3e, 12 February 2003, No. 01-12.527). Moreover, notification must be made to the landlord himself, and not to a third party (Civ. 3e, 12 May 2010, No. 09-65.224).

The current trend is therefore towards protection of the assignee, but landlords can protect themselves by contractual clauses. In the future, we can expect case law to clarify the conditions for the validity of notification by pleadings, particularly in the case of oral proceedings.

Summary and Next Steps

Quick FAQ:

1. Can I assign my lease without the landlord's consent? Yes, unless the lease contains an approval clause. The assignment will be enforceable against the landlord upon notification, even by pleadings in court.
2. What should I do if I am a landlord and an assignment is notified to me during proceedings? Check your lease: if there is no approval clause, the assignment is valid. You cannot prevent it, but you can challenge if the assignee is insolvent (request for guarantee).
3. What are the risks for the assignor? If the assignment is made without complying with an approval clause, it may be annulled. You risk having to compensate the assignee for the damage suffered (e.g., loss of the business).
4. How much does notification by pleadings cost? Nothing more than the procedural costs already incurred (lawyer's fees, etc.). It is economical, but less secure than a bailiff's deed.

Checklist if you are faced with a lease assignment:

• Read the lease to identify any approval clause.
• If clause absent: the assignment is free, but check the assignee's solvency.
• If clause present: require the landlord's written consent before any signature.
• If proceedings are pending: notification by pleadings is valid, but prefer a bailiff's deed to avoid challenges.
• Consult a specialist lawyer: a professional can save you from procedural pitfalls.

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 →