discover the different types of commercial leases, their specific features and the essential information you need to know to choose the right business lease.

Finding the ideal premises for your business is a major strategic challenge for any company. The signing of a lease contract commits the future of the structure, its finances and its ability to adapt to market changes. Commercial leases form the legal basis for this relationship between owner and occupier, with precise rules governing the length of occupancy, rent review terms and exit conditions. Faced with the diversity of existing formulas, managers need to master the subtleties of each type of contract to secure their real estate project. The classic commercial lease, the derogatory lease, the professional lease or the emphyteutic lease respond to distinct needs and imply variable commitments. Ignorance of these mechanisms can lead to delicate situations, with unforeseen costs or the impossibility of freeing oneself from a commitment that has become unsuitable. The stakes go beyond the simple question of monthly rent, and touch on the very durability of the entrepreneurial project. Deciphering these different legal options helps to align real estate strategy with development ambitions.

The 3-6-9 commercial lease: the cornerstone of commercial real estate

The 3-6-9 lease is the absolute benchmark for commercial, craft and industrial activities in France. Its structure is based on a minimum lease term of nine years, with exit windows every three years for the tenant. This architecture strikes a balance between the stability needed to develop a business and the flexibility required to deal with economic ups and downs. Tenants are given six months' notice of their intention to leave at the end of the three-year term, giving them time to organize their transition to new premises. For the lessor, the nine-year commitment guarantees considerable financial visibility and secures the return on his real estate assets.

The rent review mechanism in this type of contract deserves particular attention. Every three years, the landlord can adjust the rent in line with thecommercial rent index (ILC) or theservice sector rent index (ILAT). This indexation remains capped, protecting the tenant against sudden increases. The situation changes radically when the occupancy period exceeds twelve years, by tacit renewal or extension. De-capping then becomes possible, allowing the lessor to claim a rent in line with the real market rental value. This rule can result in significant rent increases for companies long established in neighborhoods whose attractiveness has improved.

The right to renew the lease is one of the major advantages of this formula. At the end of the nine-year term, the lessee benefits from strong legal protection: the lessor cannot refuse to renew the lease without a legitimate reason, such as repossession for personal occupation. In the event of an unjustified refusal, an eviction indemnity must be paid to compensate for the loss suffered by the business, corresponding to the value of the business or the leasehold rights. This protection is a considerable asset for entrepreneurs who invest in the layout of their premises and build up their customer base on a specific location. Questioning the relevance of this model in the face of new work realities remains legitimate, as analyzed in this reflection on the current state of the 3-6-9 lease.

Commercial lease variants: farm lease and 6/10 lease

A distinctive feature of a firm lease is that the tenant is unable to terminate before the agreed term, generally set at six or twelve years. This formula is suitable for companies seeking absolute stability, and willing to relinquish their right to leave early in exchange for favorable negotiated conditions, such as reduced rent or work carried out by the owner. A total commitment reassures the lessor, who can amortize his investments over a guaranteed period. Major retailers sometimes prefer this option to secure strategic locations in shopping centers or popular shopping streets.

The 6/10 lease offers an attractive alternative for medium-term projects. The minimum term of six years, with no intermediate termination options, provides greater visibility for both parties. This formula appeals to companies planning gradual growth and wishing to avoid the disruption of moving during a critical phase in their development. The de-capping mechanism is activated after ten years of occupancy, encouraging tenants to anticipate the renewal of their contract in order to control the evolution of their rental charges.

The derogatory lease: maximum flexibility for testing a project

The derogatory lease, also known as the precarious lease, meets the needs of entrepreneurs who wish to validate a business concept without making a long-term commitment. The duration of the lease may not exceed thirty-six months, including all cumulative periods. This imperative limit distinguishes this contract from the classic commercial lease, and explains why it is exempt from the protective status of commercial leases. The tenant has no right to renewal or eviction compensation on expiry of the contract, which is a logical counterpart to the flexibility offered.

This formula offers undeniable advantages for project owners in the start-up phase. You can test a location, evaluate the potential of a catchment area, or launch a seasonal business without the risk of a multi-year commitment. Landlords also benefit when they have vacant premises awaiting restructuring or sale. Rent remains unrestricted, set by agreement between the parties, with no compulsory indexation or capping. This contractual freedom means that negotiations can be tailored to each individual situation.

The main pitfall of the derogatory lease lies in exceeding the maximum three-year term. If the tenant continues to occupy the premises beyond this period without signing a new contract, the law automatically transforms the relationship into a classic commercial lease. The tenant then acquires all the rights attached to this status, including the right to renewal. This requalification may come as a surprise to an unwary lessor, and profoundly alter the economic balance of the transaction. Considering the termination of a commercial lease in this context raises major strategic questions.

The precarious occupancy agreement: a little-known alternative

The precarious occupancy agreement differs from the derogatory lease in that there must be an objective circumstance justifying the precariousness of the occupancy. Eligible situations include a building earmarked for demolition, premises awaiting renovation work, or a property subject to expropriation proceedings. The simple will of the parties is not enough to qualify the contract as a precarious agreement: an external factor must explain why the occupation cannot be permanent. This jurisprudential creation offers a legal solution adapted to specific configurations where the derogatory lease would be inappropriate.

The practical advantage of this formula lies in the total absence of protection for the tenant. The landlord can terminate occupancy as soon as the circumstance justifying precariousness occurs, without paying any compensation or observing any particular notice period. This legal insecurity generally results in a rent that is lower than the market rate, compensating for the risk assumed by the occupier. Companies looking for low-cost temporary premises may find this an opportunity, provided they fully appreciate the consequences of potential eviction at any time.

Professional leases: the right framework for the liberal professions

Professional leases are intended for non-commercial activities, mainly regulated or unregulated liberal professions. Lawyers, doctors, architects, consultants and other self-employed practitioners fall under this regime when they lease premises dedicated exclusively to their professional practice. The minimum lease term is six years, with no possibility of negotiating a shorter term. This incompressible period guarantees tenants sufficient stability to develop their clientele and amortize their start-up investments.

Unlike commercial leases, professional leases can be terminated at any time by the tenant, subject to six months' notice to the landlord. This permanent exit option offers considerable flexibility for professionals whose business is changing rapidly, or who are planning to join forces with colleagues. The lessor, on the other hand, can only give notice on expiry of the contract, without having to justify his decision or pay any compensation. The absence of any right to renewal fundamentally distinguishes this system from the protective status of commercial leases.

Sub-letting and assignment of the professional lease remain authorized unless the contract expressly states otherwise. This freedom enables a practitioner to share his premises with an associate, or to transfer his occupancy rights when selling his patient base or client portfolio. Comparing the respective advantages of a professional lease and alternative solutions will help you make the right decision, as developed in this comparative analysis of contractual options.

The mixed lease: combining living and working

The mixed-use lease concerns premises where one part is used as the tenant's home, and the other part for his or her professional activity. This configuration, typical of older buildings, with a practice on the first floor and an apartment on the upper floors, meets the needs of many self-employed professionals who wish to reduce their travel and optimize their organization. The duration of the contract varies according to the nature of the lessor: three years when the owner is an individual, six years when the owner is a legal entity such as a société civile immobilière.

Mixed-use leases are governed by several different legal systems. The residential part benefits from the protection afforded by the law of July 6, 1989 on rental relations, while the professional part is governed by the rules of a professional lease. This duality can lead to complexities in managing the contract, particularly when it comes to renewing or revising the rent. The tenant must ensure that the professional use complies with the provisions of the co-ownership by-laws and the applicable town-planning regulations, failing which his or her activity may be jeopardized.

Long-term leases: emphyteutic lease and rural lease

The emphyteutic lease is a special legal instrument that confers a real property right on the lessee for a period of between eighteen and ninety-nine years. This type of contract mainly concerns bare land or buildings requiring major construction or renovation work. The emphyteutic lessee has a quasi-proprietary right to the property for the duration of the lease, with the option of building on it, mortgaging it or transferring it freely. In return, the lessee pays a fee known as the "canon emphytéotique", which is generally much lower than the market rent.

This formula appeals to local authorities wishing to enhance the value of their land holdings without selling them off permanently, as well as to investors prepared to make a very long-term commitment. On expiry of the lease, the buildings constructed revert to the landowner without compensation, unless otherwise agreed. The economic calculation must take into account this programmed loss of assets, which profoundly alters the profitability of the operation. Projects for office buildings or retail premises developed under emphyteusis are multiplying in areas where land remains scarce and expensive.

Rural leases govern the rental of farmland and farm buildings. With a minimum term of nine years and virtually automatic renewal, the lease provides strong protection for the farmer, who also enjoys a right of pre-emption in the event of sale of the leased property. This specific system meets the needs of the agricultural sector, which requires long investment cycles and visibility over plot occupancy. Agri-food companies and winegrowers need to master these rules to secure their supplies and production facilities.

Comparative overview of different types of lease

Lease type Minimum duration Early termination Right to renewal Activities concerned
Commercial lease 3-6-9 9 years old Every 3 years (tenant) Yes, with eviction compensation Trade, crafts, industry
Overriding lease None (max 36 months) According to the contract No All activities
Professional lease 6 years At any time (tenant) No Liberal professions
Emphyteutic lease 18 years (max 99 years) No No All activities
Rural lease 9 years old Strict conditions Yes, almost automatic Agriculture

Alternatives to traditional leases: operated offices and service contracts

Faced with the rigidity of traditional leases, new solutions are emerging to meet the expectations of companies looking for flexibility. The operated office concept transforms the rental relationship into a complete service package, including space, furniture, utilities and ancillary services. This approach eliminates the administrative constraints associated with managing a lease, and means that the surface area occupied can be adjusted rapidly in line with changes in headcount. Fast-growing start-ups, companies undergoing restructuring or international groups setting up in a new market all find the right response to their need for agility.

The service contract replaces the traditional lease in this model. The client pays a monthly invoice covering all services, with no multi-year commitment and no security deposit equivalent to several months' rent. This administrative simplification frees up time and resources to focus on core business. Exploring the range of operated office space offers enables you to compare the different formulas available on the market and identify the one that matches the specific needs of each organization.

The question of overall cost merits in-depth analysis. While the face rent of an operated office appears higher than that of a traditional lease, the integration of all charges into a single price modifies the calculation. Fitting-out, furnishing, maintenance, cleaning, reception and service costs represent significant items that the traditional tenant must finance separately. To optimize the cost of your future office, you need to draw up an exhaustive comparison integrating all these parameters over the projected period of occupancy.

Making a success of your real estate project: key stages

Precisely defining your needs is an essential prerequisite to any search for premises. Surface area required, number of workstations, specific equipment, accessibility for employees and customers, desired brand image: these criteria guide the choice towards one type of lease rather than another. A five-person start-up planning to double its workforce in eighteen months does not have the same constraints as a twenty-year-old law firm wishing to establish a long-term presence. These practical tips for renting an office will guide entrepreneurs in their considerations.

Negotiating contractual terms is a decisive step that is all too often underestimated. The length of the commitment, rent review terms, early exit conditions, the division of charges and works between lessor and lessee: each clause has an impact on the economic equilibrium of the contract. Calling on the services of a consultant specialized in commercial real estate can help you identify the points to watch out for, and negotiate the adjustments best suited to your situation. Companies who have recently raised funds and are considering a move will find useful recommendations in this guide to moving after raising funds.

Assistance in finding premises in Paris deserves particular attention, given the specific features of this tight market. Prices per square meter vary considerably depending on the arrondissement, proximity to transport and the quality of the buildings. This practical guide to finding office space in Paris details the most sought-after districts and tips on how to find that rare gem. This comprehensive guide to renting office space in Paris gives you a complete overview of the opportunities available.

What's the difference between a commercial lease and a professional lease?

The commercial lease applies to commercial, craft and industrial activities, with a minimum term of nine years and a protected right to renewal. Professional leases apply to liberal professions, with a minimum term of six years and no right to renewal. The tenant of a professional lease can terminate at any time with six months' notice, while the commercial tenant can only leave at the end of a three-year lease.

Can an exceptional lease be converted into a commercial lease?

The transformation takes place automatically if the tenant remains on the premises beyond the maximum period of thirty-six months without signing a new contract. This requalification confers on the tenant all the rights attached to the status of commercial leases, including the right to renewal and eviction compensation. The parties must anticipate this deadline to avoid an undesirable situation.

How does de-capping commercial rents work?

The rent is de-capped when the occupancy period exceeds twelve years, by tacit extension or renewal. In this case, the lessor may request that the rent be adjusted to the actual market rental value, without limitation by reference indices. Substantial modifications to the premises, or major economic developments in the area, may also justify an adjustment to the rent ceiling at the time of lease renewal.

What are the advantages of an office lease over a conventional lease?

The operated office offers a turnkey solution including space, furniture, services and utilities in a single invoice. The company avoids multi-year commitments, fitting-out investments and administrative management linked to the lease. This formula is ideal for growing structures, temporary locations or organizations that prefer flexibility to asset management.

Is subletting allowed in a commercial lease?

Subletting commercial premises requires the express authorization of the lessor. The main tenant retains his or her obligations to the landlord, and is liable for any breaches by the subtenant. There is no direct contractual link between the lessor and the sub-lessee. This practice makes it possible to optimize an excessively large surface area, or to generate additional income during periods of under-activity.

 

Published On: February 6, 2026 / Categories: General /

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