In short
Nothing requires a private individual to use an agency to sell their home. The obligations remain the same: a listing showing the classes of the DPE (energy performance certificate), a dossier de diagnostic technique (survey file) attached from the preliminary contract onwards (code de la construction et de l’habitation (Construction and Housing Code), art. L271-4), and an acte authentique (deed of sale drawn up by a notary) signed at the notaire’s office (service-public.gouv.fr). Selling on your own saves the commission, but the seller takes on the valuation, the viewings, the choice of buyer and the drafting or choice of the preliminary contract.
Step 1: value the property and write the listing
A price that is too high drags the sale out; a price that is too low cannot be recovered. To value the property from actual sales in the area, see our guide vendre son logement : les étapes (selling a home: the steps).
The listing, online or in the press, must state (service-public.gouv.fr, F32061):
- the energy and climate classes of the DPE;
- the estimated annual energy expenditure;
- the words “logement à consommation énergétique excessive” (home with excessive energy consumption) for a home rated F or G;
- in a copropriété (building in co-ownership): the fact that the property is subject to co-ownership rules, the number of lots, the average annual service charges paid by the seller and any proceedings under way.
The DPE must therefore be carried out before the listing is published. For photos, service-public.gouv.fr recommends obtaining the written consent of the building’s architect (F32061).
Step 2: have the surveys carried out
When a built property is sold, the seller provides a survey file (DDT), “attached to the preliminary contract or, failing a preliminary contract, to the authentic deed of sale” (art. L271-4). Depending on the property, it includes in particular (F10798):
| Survey | When it is required |
|---|---|
| DPE | Always (heated home) |
| Lead (CREP) | Home built before 1 January 1949 |
| Asbestos | Building permit issued before 1 July 1997 |
| Electricity, gas | Installation over 15 years old |
| Termites | Area designated by prefectoral order |
| Risk statement | Designated risk areas |
| Sanitation | House with a private sewage system, or connected to mains drainage in certain areas |
| Energy audit | House rated E, F or G |
If any of the lead, asbestos, termite, gas, electricity or sanitation surveys is missing or no longer valid when the deed is signed, the seller “cannot exempt themselves from the guarantee against hidden defects” (art. L271-4, II). Validity periods are set out in our guide diagnostics obligatoires (mandatory surveys).
Step 3: viewings, purchase offer and choosing the buyer
A purchase offer accepted by the seller binds them: they “can no longer change their mind” (F2753). Before accepting, ask the buyer how they are financing the purchase (deposit, agreement in principle from a bank), because a sale financed by a loan will be subject to a condition precedent.
No deposit should be paid with the offer: service-public.gouv.fr specifies that “paying a sum of money makes the purchase offer void” (F2753).
Step 4: the preliminary contract
The compromis (mutual preliminary sale agreement) can be drawn up by the parties themselves as a private agreement, countersigned by a lawyer or executed before a notaire (F2965). Between private individuals, using a notaire from this stage limits the risk of leaving out a required clause or condition precedent.
A private unilateral promise to sell (promesse unilatérale) must be registered within 10 days of its acceptance, at a cost of €125, or it is void (F2965).
After notification of the contract, a non-professional buyer has a 10-day cooling-off period, and no payment may be received from them during this period (CCH, art. L271-1 and L271-2). The full rules: compromis ou promesse de vente (compromis or promise to sell).
Step 5: the deed of sale at the notary’s
The notaire checks the identity and legal capacity of the parties and the legal status of the property (title deed, planning, pre-emption rights, register of charges), drafts and reads the deed, has it registered and pays the price to the seller, in principle within no more than 1 month (F2962).
- Seller and buyer can each have their own notaire: the fees stay the same and are shared between them (F2962).
- The deed costs are paid by the buyer, unless otherwise agreed (F2962): see frais de notaire (notary fees).
- The notaire can also take part in the negotiation at the request of a party (F2164).
The seller, for their part, pays for the surveys, any release of a mortgage charge and, where applicable, tax on the plus-value immobilière (capital gain on property).
The risks of selling without an intermediary
- Hidden defects. The seller is bound by the guarantee against hidden defects that make the property unfit for use, even if they were unaware of them, unless there is an exclusion clause (code civil (Civil Code), art. 1641 and 1643). This clause does not apply if a mandatory survey is missing (art. L271-4, II).
- Buyer without financing. Without checking the financing plan, the mortgage condition precedent can bring the sale down several weeks after signing.
- Incomplete listing. The DPE details are compulsory in the listing (F32061).
- Comparing fees. To measure the real saving, see frais d’agence immobilière (estate agent fees) and mandat exclusif ou simple (exclusive or non-exclusive mandate).
FAQ
Can I sign a compromis without a notaire?
Yes. The compromis can be drawn up as a private agreement by the parties themselves (F2965). The final deed of sale, however, is an authentic deed signed before a notaire (F2962).
Who pays for the surveys?
The seller: the survey file is “provided by the seller” (art. L271-4).
Can the buyer leave me a cheque with their offer?
No. Any payment of money with the offer makes it void (F2753).
Can I withdraw after accepting an offer?
No: a seller who accepts the offer is bound (F2753). Only the buyer has a 10-day cooling-off period, which runs from notification of the signed preliminary contract (art. L271-1).
Do I need a different notaire from the buyer’s?
It is not compulsory. Each party can choose their own at no extra cost: the fees are shared between the two notaires (F2962).
Which professional to consult
The certified diagnostiqueur (property surveyor) carries out the DPE before the listing, then the rest of the file before the preliminary contract. The notaire (notary) can draft the preliminary contract, secure the conditions precedent and handle the sale through to the deed. If you finally decide not to sell on your own, an agent immobilier (estate agent) can take over under a sale mandate.
Find a professional
One professional per trade and per area, selected and scored out of 100 from public data, with a verifiable title. The trade, its official register and the professionals selected (pages in French):
The property surveyor (diagnostics) selected in the largest cities
| City | Professional | Area | Score /100 | Status |
|---|---|---|---|---|
| Paris | Expertise & Diagnostic | Paris, 15e arrondissement | 79 | Selected |
| Marseille | ADK Diag 13 | Marseille, 1er arrondissement | 87 | Selected |
| Toulouse | MCP Diagnostic & Ingénierie | Toulouse | 90 | Selected |
| Nice | NiceDiagnostic | Nice | 74 | Selected |
| Lyon | Qualitech Expertises Immobilières | Lyon, 3e arrondissement | 82 | Selected |
| Montpellier | DIMO Diagnostic | Montpellier | 82 | Selected |
| Bordeaux | Aquitaine Diagnostic Immobilier | Bordeaux | 74 | Selected |
| Lille | JBM Expertise | Lille | 78 | Selected |
| Rennes | SHD Diagnostics | Rennes | 70 | Selected |
| Toulon | DIADEX | Toulon | 81 | Selected |
The 10 cities with the most sales (DVF 2025) where a property surveyor (diagnostics) is selected; in a city with several areas, the best-scoring profile. "Verified": title read at the register by Payotte; "Selected": title declared, verifiable on the profile.
Related guides
Sources
- Que doit indiquer l'annonce d'une vente immobilière ? (service-public.gouv.fr, vérifié le 12 septembre 2025) (checked 12 October 2026)
- Quels sont les diagnostics immobiliers à fournir en cas de vente d'un logement ? (service-public.gouv.fr) (checked 12 October 2026)
- Code de la construction et de l'habitation, article L271-4 – version en vigueur depuis le 11 avril 2024 (Légifrance) (checked 12 October 2026)
- Qu'est-ce qu'une offre d'achat d'un bien immobilier ? (service-public.gouv.fr, vérifié le 23 mai 2025) (checked 12 October 2026)
- Promesse de vente d'un logement existant : promesse unilatérale ou compromis (service-public.gouv.fr, vérifié le 10 avril 2026) (checked 12 October 2026)
- Acte de vente d'un logement existant (service-public.gouv.fr, vérifié le 20 juin 2025) (checked 12 October 2026)
- Notaire (service-public.gouv.fr, vérifié le 14 septembre 2026) (checked 12 October 2026)
- Code civil, articles 1641 à 1649 – garantie des défauts de la chose vendue (Légifrance) (checked 12 October 2026)
- Code de la construction et de l'habitation, articles L271-1 à L271-3 (Légifrance) (checked 12 October 2026)
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