Mobility lease in Paris: the owner's guide for 2026
Created by the ELAN Law, the mobility lease (bail mobilité) is the most flexible contract in French rental law: short, non-renewable, with no security deposit. On paper, it seems tailor-made for Paris. In practice, it mainly protects the tenant — and an owner needs to understand precisely where their room for maneuver lies.
The mobility lease in one minute
It is a furnished residential lease, short-term, reserved for tenants in a mobility situation. Its main features:
- A short, non-renewable term: one to ten months. The lease can be amended once by addendum, provided it does not exceed the ten-month ceiling. At expiry, it ends — no tacit renewal, no three-year lease taking hold.
- Mandatorily furnished housing, meeting the regulatory list of minimum equipment (bedding, cooktop, refrigerator, dishes, storage, light fixtures…).
- No security deposit: the law prohibits it in this type of lease. You may, however, ask for a guarantor or use a surety guarantee scheme.
- Very short notice for the tenant: the tenant can leave at any time by giving one month's notice. The landlord, for their part, has no equivalent right of early termination.
- A justified mobility reason: vocational training, higher education, apprenticeship contract, internship, voluntary service, job transfer, or temporary assignment as part of one's professional activity. The reason must be stated in the lease and substantiated by the tenant.
The real benefits for a Paris landlord
You get your property back on a fixed date
This is the main asset. Unlike a standard one-year furnished lease with tacit renewal, the mobility lease ends on its own. For an owner who wants to sell in eight months, carry out renovation work, or move back to Paris in the fall, the visibility is total.
You tap into solvent, transient demand
The mobility lease audience largely overlaps with the one that drives the Paris mid-term rental market: consultants on assignment, executives on job transfer, recent graduates on long internships, visiting researchers. We described these profiles in detail in our article on professionals who rent in Paris for a few weeks: demanding about the quality of the housing, but reliable when it comes to payment.
The rent stays within a clear framework
The mobility lease remains a primary-residence lease: in Paris, it is therefore subject to rent control, like a standard unfurnished or furnished rental. It is not a way around the cap — a point that is often misunderstood, which we detail in our guide to rent control in Paris.
Not to be confused: the mobility lease is neither a seasonal rental nor a tourist furnished rental (meublé de tourisme). It is not subject to Airbnb rules (registration number, annual limit, change of use (changement d'usage)) but to standard rental law, in its lighter version.
The limits you discover in practice
The mobility lease is flexible for the tenant, much less so for you. Three points deserve your attention before you commit.
Turnover becomes your job
A four-month lease means three to four tenants a year. So three to four listings, rounds of viewings, checks of mobility supporting documents, move-in and move-out inspections, refurbishments, cleaning, key handovers — sometimes on a Sunday evening. The income potential is there; so is the time it takes.
The one-month notice breaks your forecast
Your tenant can leave at the end of the second month of a ten-month lease. You then find yourself re-letting in the middle of a slow season, with the associated vacancy risk. The mobility lease shifts flexibility to the tenant — that is its very purpose.
No security deposit
In case of damage or unpaid rent, you have no sum immediately available. What remains is a guarantor, a surety guarantee, or insurance — bearing in mind that a guarantee pays out after the loss, and under conditions. We compared these mechanisms in our article on unpaid-rent insurance or guaranteed rent.
Mobility lease, standard furnished lease or student lease: which to choose?
This is the question that comes up most often, and it is almost always settled on a single criterion: on what date do you want your apartment back? The table below summarizes the differences that matter to a Paris landlord.
| Criterion | Mobility lease | Standard furnished lease | Unfurnished lease |
|---|---|---|---|
| Duration | Short, one to ten months | One year (nine months for a student) | Three years |
| Renewal | None: the lease ends at expiry | Tacit | Tacit |
| Security deposit | Prohibited | Permitted | Permitted |
| Eligible tenant | Must justify a mobility reason | No conditions | No conditions |
| Tenant's notice | One month, at any time | One month | Longer, shortened in high-demand areas (zones tendues) |
| Getting the property back | Automatic, on a known date | Notice must be given, reason required | Notice must be given, reason required |
| Rent control in Paris | Applies | Applies | Applies |
In practice: the mobility lease wins whenever there is a deadline — selling, renovating, moving back. The standard furnished lease wins if you are looking for stability with furnished-rental taxation. The unfurnished lease wins if you want the least possible turnover. The full furnished/unfurnished comparison is detailed in our article on furnished or unfurnished rental in Paris, and the tax consequences in our guide to the taxation of furnished rentals.
What the lease must contain, and the documents to gather
A poorly drafted mobility lease loses its status: requalified, it can revert to a standard furnished lease, with the tacit renewal and the term that come with it. This is the main risk, and it is entirely avoidable.
Points not to overlook:
- The mobility reason, in black and white. It must appear in the contract and be substantiated by the tenant at the time of signing. A mobility lease with no reason stated is the most common flaw.
- Explicit mention of the regime. The contract must state that it is a mobility lease, not an ordinary furnished lease that has been shortened.
- The term and its non-renewable nature, as well as the end date.
- The absence of a security deposit — and, if you require a guarantee, the one chosen in its place (guarantor, surety guarantee).
- The furniture inventory and the attached diagnostic reports, as for any furnished rental.
- The mentions tied to rent control applicable in Paris: reference rent and, where applicable, a justified rent supplement.
As for the inspection, the logic is that of any furnished rental, only more frequent: with three or four leases a year, the quality of the move-in report becomes your only protection, since there is no security deposit to withhold from. Our guide to the move-in and move-out inspection of a furnished rental details the method, and the article on the security deposit explains the leverage you give up by opting for this contract.
Mobility lease on your own or guaranteed rent: doing the math
The mobility lease is an excellent legal tool. The question is not whether it works, but who will make it work. Managing a succession of short leases on a Paris apartment yourself means accepting a real operational burden and a saw-tooth income — high in full months, zero between two tenants.
Three questions to decide:
- How much time per month are you willing to devote to tenant turnover?
- What net income is left after the vacant months, the refurbishments and the cleaning between two occupants?
- What happens if a tenant leaves on one month's notice in December?
The Belvie model: we take your Paris apartment and rent it to professionals on assignment, with contracts suited to each situation. You receive a guaranteed rent every month — occupied or not, whatever the pace of departures and arrivals. No turnover to manage, no move-in or move-out inspection to carry out. See how guaranteed rent works →
Frequently asked questions about the mobility lease in Paris
Can you sign two consecutive mobility leases with the same tenant?
No. This is a structural limit of the scheme: once the lease has reached its end, you cannot sign a new mobility lease with the same person for the same dwelling. If you want to keep them, you have to switch to another contract, typically a standard furnished lease — with the corresponding term and renewal.
Does the mobility lease escape Paris rent control?
No, and it is the costliest misunderstanding. It is a primary-residence lease: the Paris caps apply, just as for an unfurnished rental or a standard furnished lease. See our guide to rent control.
What should you do if the tenant no longer has a mobility reason during the lease?
The reason is assessed at signing. A situation that later changes does not call the lease into question, and does not give you a right to terminate early: you go to the scheduled end. That is one more reason to check the supporting document carefully before signing, not after.
Do you need a registration number, as with Airbnb?
No. The mobility lease falls under standard rental law, not under the tourist furnished rental regulations: no registration number, no annual cap on nights, no change-of-use authorization. These are two distinct regimes, detailed in our article on tourist furnished rentals in Paris.
How long does it take to re-let between two mobility leases?
This is the real variable of the model. With three to four turnovers a year, two weeks of vacancy each time amounts to more than a month of rent lost over the year. Our article on fast re-letting in Paris details the process, and the one on the cost of vacancy quantifies its impact.
Our verdict
The mobility lease deserves its place in the toolbox of every Paris owner: it is the only residential contract that guarantees you get your property back on a known date, without any procedure. Use it when you have a precise horizon — a sale, renovation work, a return to Paris. If, however, the aim is to keep your apartment working all year round, the real question becomes one of management: legal flexibility does not do away with the need for an operator — it makes one even more useful.
This article is for information purposes and does not replace personalized legal advice. The applicable rules and conditions change: check the texts in force on the date you sign your lease.
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