Clause controls
The destination is determined exclusively by the contractual clause — not by actual use, not by commercial custom, and not by how the landlord appears to tolerate things. A years-long tolerance by the landlord does not authorise an activity not covered by the clause (Cass. ass. plén. 3-5-1956).
Silence ≠ consent
Tacit modification of the destination requires positive, unambiguous acts by the landlord — not mere silence. Even prolonged silence in the face of known unauthorised use does not constitute acceptance. Only a positive act (buying the product, invoking the activity for rent revision) suffices.
No indemnity
Persistent breach of the destination clause after a mise en demeure is serious and legitimate grounds for refusal of renewal without paying the eviction indemnity (Art. L 145-17 C. com.). This is one of the most severe consequences available to the landlord under French commercial lease law.

The Tenant's Fundamental Obligation: Use the Premises as Stipulated

Art. 1728 of the Civil Code imposes a fundamental obligation on every tenant: to use the leased property in accordance with the destination given by the lease. In a commercial lease, this translates into a strict obligation to conduct only the business activity or activities authorised by the destination clause — and no others. The destination is determined exclusively by the contractual provisions: it does not result from the use actually made of the premises by the tenant (Cass. ass. plén. 3-5-1956 ; Cass. 3e civ. 17-7-1997 n° 96-10.261). The destination clause also overrides the descriptive elements of the premises inserted in the lease and the definitions used by professional regulations.

The consequences are far-reaching. A tenant who has been conducting an activity that does not conform to the destination clause for years — even openly and with the landlord's apparent knowledge — cannot argue that the activity has become authorised merely by tolerance. Conversely, a landlord who has appeared to tolerate an unauthorised activity cannot later use that fact against the tenant unless they can demonstrate a positive act of acceptance, not mere silence.

How the Permitted Use Clause Is Interpreted

The Contractual Clause Controls Everything

The destination clause prevails over actual use, over the descriptive provisions of the lease (specifying the physical layout of the premises), and over professional regulations. In one case where a lease described the first floor as "an apartment comprising entrance, kitchen, two bedrooms" but assigned the whole premises the exclusive destination of "bar-café-restaurant", the court held that the destination clause governed — not the descriptive layout (Cass. 3e civ. 9-3-2010 n° 09-13.528). Similarly, where a lease authorised "boulangerie-pâtisserie" without requiring artisanal on-site production, a tenant who sold bread baked at another of their bakeries was held to comply with the destination, despite a consumer law rule linking the word "boulangerie" to on-site fabrication (Cass. 3e civ. 27-6-2007 n° 05-15.456).

When the Lease Is Silent: The Judges Interpret

Where the lease does not specify a destination or contains ambiguous language, the judges of fact have sovereign power to interpret the parties' common intention. Courts have consistently held that where no restriction or limitation is apparent from the lease, the tenant may conduct any commercial activity of their choice (Cass. com. 7-12-1964 ; Cass. 3e civ. 4-6-1971). However, where the lease shows a mixed use — part commercial, part residential — the tenant cannot unilaterally use the residential part as a warehouse for their merchandise (Cass. 3e civ. 14-3-1990 n° 88-18.456).

Activities Implicitly Included vs. Connexe ou Complémentaire

Some activities, although not expressly listed, are considered implicitly included in the destination clause through evolution of commercial usage, creation of new products, or updating of obsolete terms. Where an activity is implicitly included, the tenant does not need to follow the déspécialisation partielle procedure (CA Paris 11-5-1988 n° 88/1841). The crucial distinction is between an activity that is implicitly included in the destination and one that is merely connexe ou complémentaire to it: an included activity can be exercised freely; a connexe or complémentaire activity requires the formal partial déspécialisation procedure. The two notions carry different legal consequences and are regularly confused — with serious results.

Activity Implicitly Included
  • Falls within the destination as written, construed in light of commercial evolution
  • No prior authorisation or notification needed
  • No déspécialisation procedure required
  • Sandwich sales in a boulangerie-pâtisserie (CA Versailles 17-2-1994)
  • Lottery ticket sales in a tobacco kiosk (CA Paris 20-6-1995)
  • Insurance products sold by a bank (CA Paris 30-6-2010)
Connexe or Complémentaire Activity
  • Outside the destination but closely related or complementary to it
  • Requires prior notification to landlord by LRAR or bailiff's deed
  • 2-month period for landlord to contest before exercising
  • Cannot be exercised until landlord's deadline passes or court authorises
  • Failure to follow procedure = breach of lease, possible termination
  • Fast-food adjoined to a café-bar (Cass. 3e civ. 19-7-2000 n° 1259)

Conventional and Tacit Modification of the Destination

The parties may at any time by mutual agreement modify the destination of the lease — by avenant, exchange of letters, emails, or other written communications. Even a conciliation record can constitute an express agreement on destination, provided the parties' agreement is unambiguous (Cass. 3e civ. 16-11-2023 n° 22-17.409).

Tacit Modification: Positive Acts Required — Silence Is Not Enough

Tacit modification of the destination is possible but requires positive and unambiguous acts by the landlord demonstrating consent. Mere silence, even prolonged silence in the face of known unauthorised use, does not constitute acceptance (Cass. ass. plén. 3-5-1956 ; Cass. 3e civ. 10-1-1995 n° 34 ; Cass. 3e civ. 12-5-2016 n° 15-13.851). Courts have found tacit acceptance where: the landlord regularly purchased products at the premises for the unauthorised activity (Cass. com. 12-1-1967 n° 65-10.196); the landlord had taken regular meals in the restaurant created from a café (Cass. 3e civ. 20-1-1988 n° 86-16.923); and the unauthorised activity was invoked by the landlord in rent revision proceedings as justifying a higher rent (Cass. 3e civ. 14-12-1994 n° 92-19.351). By contrast, the fact that the landlord lived in the same building and could not have been unaware of the activity, or that negotiations about the change had taken place but not concluded, did not suffice (Cass. 3e civ. 12-5-2016 n° 15-13.851).

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The Tolerance Trap

A landlord who knows of an unauthorised activity but takes no action is not automatically taken to have accepted the modification. Tolerance is not acceptance. But once the prescriptive period for seeking termination or refusal of renewal based on the breach has run, the landlord's options narrow. The safest course for a landlord who discovers an unauthorised activity is to send a formal demand (mise en demeure) immediately and decide whether to seek termination, accept the modification, or invoke the déspécialisation mechanism.

Sanctions for Breaching the Destination Clause

Conducting an activity not authorised by the lease destination is an infraction au bail exposing the tenant to three categories of sanction — applicable even where the modification was decided by a gérant-libre the tenant introduced into the premises (Cass. 3e civ. 27-6-1990 n° 89-12.829).

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Termination of the Lease
Via the clause résolutoire if it covers destination breaches, or by judicial termination if the breach is sufficiently serious. Courts have sovereign power to assess gravity — a brief breach that immediately ceases may not justify termination.
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Refusal of Renewal Without Indemnity
The landlord can refuse to renew the lease for serious and legitimate grounds — without paying the eviction indemnity — where the tenant persisted in the breach after a mise en demeure (Art. L 145-17 C. com.).
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Damages
The landlord may claim damages for any loss caused by the unauthorised activity. A tenant may also be liable to a third party — such as another tenant in the same building whose exclusivity clause was thereby breached.

Termination has been pronounced for: organising regular rock concerts in a café-bar causing noise nuisance; converting a hotel into a restaurant without any hotel activity (Cass. 3e civ. 15-4-2008 n° 07-10.859); running erotic massage services in premises licensed for wellness and aesthetic treatments (CA Paris 17-4-2019 n° 17/05683); and installing terrace seating for on-site consumption in premises licensed for takeaway only (Cass. 3e civ. 26-3-2020 n° 18-25.893). Courts have refused termination where the activity added was close to the authorised one, caused no nuisance, and caused no damage to the landlord. Refusal of renewal without eviction indemnity has been upheld for: a tenant who continued selling products not covered by the lease after a mise en demeure (Cass. 3e civ. 20-2-1969 n° 67-13.112); and a tenant allowing third parties to organise fashion shows in premises licensed for fashion design only (CA Paris 9-11-2023 n° 21/19623). The landlord also has the option of accepting the modification and using it as a ground for rent uncapping at the next renewal.

The Lawful Route to Expanding Activities: Déspécialisation

Partial déspécialisation (Art. L 145-47 C. com.) allows the tenant to add activities that are connexes ou complémentaires to their existing activity. The tenant must notify the landlord by LRAR or bailiff's deed specifying the new activity; the landlord has two months to contest. If no challenge is made within that period, the tenant may proceed. Clauses in the lease prohibiting any déspécialisation are réputées non écrites (Art. L 145-15) (Cass. com. 11-6-1991 n° 935), as are franchise clauses requiring the tenant to operate exclusively under a specific brand (Cass. 3e civ. 12-7-2000 n° 1205).

Plenary déspécialisation (Art. L 145-48) allows the tenant to change activity entirely, subject to two cumulative economic conditions and compatibility of the new activity with the building's destination and characteristics. The landlord has three months to respond; silence amounts to consent. Where the landlord refuses, the tenant may apply to the tribunal judiciaire for judicial authorisation.

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Practical Sequence: Before Adding Any New Activity

Step 1 — Check whether the activity is already implicitly included in your destination clause by reference to current commercial usage. If so, document that analysis. Step 2 — If not clearly included, assess whether it is connexe ou complémentaire. If yes, send a formal LRAR notification before exercising the activity and wait for the two-month period to expire. Step 3 — If the activity requires a complete change of your business, follow the plenary déspécialisation procedure before making any change. In all cases, do not act until the procedure is complete. A tenant who begins an unauthorised activity before completing either procedure risks lease termination even if the activity would ultimately have been authorised (Cass. 3e civ. 25-2-1975 ; Cass. 3e civ. 28-5-2003 n° 676).

Tenant Obligations on Lease Destination: The Essentials
Destination is determined exclusively by the lease clause — not by actual use, commercial customs, or industry regulation (Cass. ass. plén. 3-5-1956 ; Cass. 3e civ. 17-7-1997). The destination clause prevails over descriptive provisions identifying the layout of the premises (Cass. 3e civ. 9-3-2010).
Where the lease is silent or ambiguous, courts interpret with sovereign power; absence of restriction = freedom to trade (Cass. com. 7-12-1964). Some activities are implicitly included in the destination through commercial evolution — these need no procedure. Others are connexes ou complémentaires — these require the formal partial déspécialisation notification.
Tacit modification of the destination requires positive, unambiguous acts by the landlord — silence and tolerance are not enough (Cass. 3e civ. 12-5-2016). Positive acts found to constitute tacit acceptance: regular purchases of the unauthorised product; taking meals at the new restaurant; invoking the modification as a rent revision factor.
Breach sanctions: clause résolutoire, judicial termination, refusal of renewal without eviction indemnity, damages to landlord or third parties. Gravity assessed by courts with sovereign power; a brief breach that immediately ceases may not justify termination. The landlord may instead accept the change and use it as a rent uncapping ground.
Persistent breach after mise en demeure = serious and legitimate grounds for refusal of renewal without eviction indemnity (Art. L 145-17). Clauses prohibiting any déspécialisation are réputées non écrites under Art. L 145-15 (Cass. com. 11-6-1991).
Proceeding with a new activity before completing the déspécialisation procedure risks triggering the clause résolutoire, even if the activity would ultimately have been authorised (Cass. 3e civ. 25-2-1975 ; Cass. 3e civ. 28-5-2003). The procedure must be completed before the activity begins.
Need to Expand Your Business Activity in French Commercial Premises?

Whether you are a tenant looking to add services, a landlord responding to a déspécialisation demand, or a buyer acquiring a business in leased premises, the destination clause has critical implications that require precise legal analysis.

Speak with a French Lawyer

This article is for general information and educational purposes only. It does not constitute legal advice. Laws may have changed since publication. Always seek qualified French legal advice before acting on questions relating to lease destination obligations.