Professional subletting: opportunity or trap for the landlord?

A company offers to rent your Paris apartment, then hand it over itself to other occupants. The rent arrives every month, and you no longer manage anything. The question is not whether the arrangement is legal — it can be — but what you have actually signed.

In recent years, Paris owners have regularly received this kind of proposal. The formulas vary: furnished subletting, operation as a temporary residence, making units available to companies, “turnkey” management. Behind the different vocabularies lie two radically distinct legal mechanisms, and confusion between the two explains most bad experiences.

What subletting really is

Subletting is the transaction by which your tenant — the one who signed the lease with you — re-lets all or part of the dwelling to a third party, in their own name. They become the landlord of an occupant you do not choose, under a contract to which you are not a party.

The central point, the one that decides everything: subletting is only possible if the lease expressly allows it. Without the owner's written authorization, it is in principle prohibited in a standard residential rental, and it constitutes a breach by the tenant of their obligations. An owner who discovers after the fact that their apartment is being re-let by the night does not merely have a trust problem: they have a contract problem.

So-called “professional” subletting refers to the case where the main tenant is not an individual but a company whose business this is: it rents several apartments, furnishes them, operates them, and earns its income from the difference between the rent it pays you and the revenue it draws from the occupants.

What the arrangement can offer

It would be dishonest to present professional subletting as a systematic trap. Properly framed, it meets a real demand.

• Regular income. The rent is owed by the tenant company, regardless of whether occupants are actually present. That is the whole advantage over a conventional rental, where every departure opens a vacancy gap.
• Zero day-to-day management. Finding occupants, move-in and move-out inspections, cleaning, minor repairs, Saturday-night phone calls: the operator absorbs it all.
• A single point of contact. An identified company, with accounts, insurance and an address, rather than a succession of individuals.
• A property kept occupied. An empty dwelling deteriorates and is costly. We quantified this in our article on the real cost of vacancy in Paris.

The five risks owners underestimate

1. The actual use of the dwelling

This is risk number one. Between “renting to executives on assignment” and “operating as a tourist furnished rental” (meublé de tourisme), the gap is immense in terms of regulation, turnover, wear and tear, and relations with the co-ownership (condominium). The lease must state explicitly which use is authorized, and prohibit the others. A clause that stays vague exposes you to a use you would never have accepted.

2. The co-ownership

The co-ownership rules can restrict certain uses, particularly hotel or para-hotel activity, and an exclusively residential use clause (habitation bourgeoise) changes the picture. An operator who sets up a permanent coming and going in a quiet building ends up before the managing agent (syndic) — and it is you, the owner, whom the co-ownership calls to account, not the operator.

3. The strength of the counterparty

Your income is only worth what the company that commits to it is worth. A structure created three months ago, with no capital and no guarantee, promises exactly the same thing as an established operator — except that it will not be able to hold up in a downturn. Check the company's age, its published accounts, its insurance, whether there is a security deposit and, where applicable, a guarantor.

4. Return of the property

Who is liable for damage caused by an occupant you have never met? In a clean arrangement, the answer is simple: the main tenant, who alone is accountable to you. The lease still has to say so, and a thorough move-in inspection must have been drawn up at the start.

5. Taxation and declarations

The tax regime applicable to your rents depends on what you rent and how — unfurnished or furnished, to an individual or to a company. This is not a detail: it is what determines your actual tax bill. We detailed the main regimes in our article on taxation of furnished rentals in Paris.

“Wildcat” subletting: the case that ends badly

There is a version of the arrangement that nobody offers you openly: the one where an individual tenant, without authorization, re-lets your apartment on a platform. The owner often finds out through a neighbor, the managing agent or an online listing.

The consequences are serious for the tenant, who is exposed to termination of the lease and to repayment of sums unduly collected, but they are first of all painful for you: proceedings, tension in the building, a dwelling to take back and restore. Prevention comes down to two lines in the lease — a clear ban on subletting, an obligation of personal occupancy — and one habit: keeping regular contact with the tenant and the building.

The difference from a direct lease signed with an operator

This is the distinction most owners do not make, and yet it is the one that matters.

In subletting, the operator re-lets your property to third parties with whom it signs its own contracts, and your authorization is what makes the whole thing possible. You remain the owner-landlord of a two-tier arrangement.

In a direct lease with an operator, the company is your tenant, full stop. It occupies the dwelling as part of its business, it owes you rent, it is accountable to you for the condition of the property. You are not at the top of a chain of contracts: you have a single, identified, solvent tenant. We compared these approaches in our article management mandate or lease to an operator.

The checklist before signing

Whatever formula is proposed, seven checks are enough to rule out most unpleasant surprises:

1. The exact nature of the contract: direct lease or lease with authorization to sublet? Have the answer specified in writing.
2. The authorized use, precisely described, and the excluded uses.
3. Compatibility with the co-ownership rules, checked before signing and not after.
4. The identity and age of the company, its accounts, its insurance, its verifiable references.
5. The guarantees: security deposit, possible guarantor, liability in case of damage.
6. The move-in inspection and inventory, complete and photographed.
7. The exit terms: duration, notice period, return of the property, and what happens if the operator ceases its activity.

A serious operator answers these seven points without hesitation, and most often before you even ask them. A counterparty who dodges, who talks about yield before talking about the contract, or who insists on signing quickly, has already given you the answer.

This article is for informational purposes only and does not replace personalized legal advice. The rules applicable to subletting, tourist furnished rentals and commercial or civil leases change, and vary depending on the location of the dwelling and the co-ownership rules: check your case with a professional or the official sources before making any decision.