Buying Property at Auction: Rules and Precautions

Buying property at auction: methods and legal precautions

Acquiring property by judicial or notarial auction (adjudication) attracts more and more buyers looking for opportunities. Unlike an ordinary sale, buying property at auction follows strict rules and exposes the successful bidder (adjudicataire) to specific risks that a traditional negotiation makes it possible to avoid. This guide sets out the procedures, the legal obligations and the precautions that are indispensable to secure your acquisition.

The different types of property auction

Judicial sales

Judicial auction sales result from an enforcement procedure brought by a creditor holding an enforceable title (titre exécutoire) establishing a liquid and due debt (Article L. 311-2 of the French Code of Civil Enforcement Procedures). The procedure takes place before the enforcement judge (juge de l'exécution) of the tribunal judiciaire, who supervises its stages and pronounces the adjudication.

The procedure begins with service of a commandement de payer valant saisie immobilière (payment order operating as a property seizure), which requires the debtor to pay within eight days (Article R. 321-3 of the Code of Civil Enforcement Procedures). The order is published in the land register within two months of service (Article R. 321-6). Within two months of that publication, the pursuing creditor summons the debtor to an orientation hearing before the enforcement judge (Article R. 322-4). The debtor retains the possibility of looking for a buyer with a view to an amicable sale, which may be concluded only after authorisation by the enforcement judge. The rules on publication of this document and the risk of lapse (caducité) attached to it are set out in our article on the commandement de payer valant saisie immobilière.

At the orientation hearing, the enforcement judge rules on challenges and either authorises the amicable sale or orders the forced sale (Article R. 322-15 of the Code of Civil Enforcement Procedures). In the case of a forced sale, the adjudication takes place by public auction at the judge's hearing (Article L. 322-5), on a date set between two and four months after the decision (Article R. 322-26). The judge does not appoint a notaire to organise the forced sale: the cahier des conditions de vente (conditions of sale) is drawn up under the responsibility of the pursuing creditor and filed with the registry no later than the fifth working day following service of the summons on the debtor (Articles R. 322-10 and R. 322-11). It describes the property, its easements (servitudes) and the leases granted, and sets the reserve price and the conditions of sale. The notaire acts only to draw up the deed in the case of an amicable sale authorised by the judge.

Voluntary notarial sales

Voluntary notarial auctions allow owners to sell their property under a procedure similar to judicial sales, but without compulsion. This formula appeals particularly to joint owners (indivisaires) who wish to leave a conflict-ridden joint ownership (indivision).

The notaire draws up a conditions of sale document after having the property valued. The sale is advertised by posters and notices in the trade press. The adjudication takes place in the presence of the notaire, who conducts the bidding.

State property sales

The State and public authorities regularly hold auction sales of their real property that has become unnecessary for the public service. These sales follow specific rules laid down by the French General Code of Public Property (code général de la propriété des personnes publiques).

Preparing for the property auction

Studying the conditions of sale

The conditions of sale document is the fundamental legal document of the adjudication. It details the characteristics of the property, its easements, the charges encumbering it and the payment terms. Every bid amounts to full acceptance of these conditions, with no possibility of later negotiation.

The prospective buyer must examine closely the description of the property, its cadastral references and the composition of the lots sold. Errors of description may lead to the nullity of the adjudication if they concern substantial elements.

Charges and mortgages deserve particular attention. The conditions of sale generally distinguish the charges that survive the adjudication from those extinguished by the cleansing effect of the sale. This distinction determines the obligations that will weigh on the successful bidder.

Visiting the property and expert assessment

In sales made by authority of the court, the successful bidder buys the property in the condition it is in on the day of the adjudication, without any warranty against latent defects (Article 1649 of the French Civil Code). Latent defects, even significant ones, will give rise to no remedy on that basis.

In judicial sales, the arrangements for viewings are determined by the enforcement judge at the request of the pursuing creditor (Article R. 322-26 of the Code of Civil Enforcement Procedures) and the dates and times of viewings appear in the notice of sale (Article R. 322-31). These viewings often take place in the presence of the occupant, who may be the debtor whose property is seized or a tenant. The prospective buyer should use these viewings to assess the general condition of the property, identify the works required and check the compliance of the installations.

For an occupied property, it is advisable to find out about the occupant's status. A tenant has statutory protection and the successful bidder will have to respect the lease in force. An occupant without title may be subject to eviction proceedings, but these take time and generate costs.

Financing and borrowing capacity

In judicial sales, the successful bidder must pay the price to the escrow holder or deposit it with the Caisse des dépôts et consignations within two months of the final adjudication, on pain of a re-run of the auction (réitération des enchères); after that period, the price is increased by operation of law by interest at the statutory rate (Article R. 322-56 of the Code of Civil Enforcement Procedures). That period is generally insufficient to obtain a mortgage without prior steps.

Several financing solutions are open to buyers. Personal financing from available cash remains the safest solution. A bridging loan makes it possible to buy while awaiting the sale of another property. Some banks offer loans specific to auction purchases, but these products remain rare and require advance preparation.

The absence of a financing condition precedent exposes the successful bidder to heavy sanctions in the event of default. If the buyer cannot honour his or her commitments, the property is put up for sale again at the buyer's own risk. The buyer will have to bear the difference if the second adjudication produces a lower price.

Conduct of the adjudication

Preliminary formalities

Before taking part in the auction, the prospective buyer must complete certain formalities. For judicial sales, the conditions of sale may be consulted at the registry of the enforcement judge or at the office of the pursuing creditor's lawyer (Article R. 322-11 of the Code of Civil Enforcement Procedures).

In judicial sales, bids are made through a lawyer registered with the bar of the tribunal judiciaire before which the sale is being pursued (Article R. 322-40 of the Code of Civil Enforcement Procedures). Before bidding, the lawyer obtains from his or her client an irrevocable bank guarantee or a bank cheque for 10% of the reserve price, which may not be less than 3,000 euros; this sum is returned to the bidder who is not declared successful and is forfeited to the creditors if the successful bidder defaults (Article R. 322-41). Where the property is for residential use, the client also hands over a sworn statement concerning the absence of certain criminal convictions (Article R. 322-41-1).

For legal entities, representation at the auction requires a special power of attorney expressly stating the object of the sale and the authority to bid.

How the bidding works

The bidding follows a codified ritual that varies according to the type of sale. In judicial sales, it takes place at the hearing of the enforcement judge, who recalls that bidding starts from the amount of the reserve price (Article R. 322-43 of the Code of Civil Enforcement Procedures). Each bid must exceed the previous one; the bidding ends when ninety seconds have elapsed since the last bid, the time being counted by a visual or audible means (Articles R. 322-44 and R. 322-45). In notarial sales, the notaire conducts the bidding according to the terms of the conditions of sale.

The bidding starts at the reserve price set in the conditions of sale. This reserve price may be lower than the real value of the property in order to attract buyers. In judicial sales, only lawyers place bids, and a lawyer may act under only one mandate (Article R. 322-40 of the Code of Civil Enforcement Procedures).

In judicial sales, the judge records on the spot the amount of the last bid, which carries the adjudication (Article R. 322-45 of the Code of Civil Enforcement Procedures). The adjudication may nevertheless be challenged by a higher bid (surenchère): any person may, within ten days of the adjudication, make by a lawyer's deed a higher bid of at least one tenth of the principal price (Articles R. 322-50 and R. 322-51). The adjudication transfers ownership to the successful bidder (Article L. 322-10), who cannot go back on the bid.

The successful bidder's immediate obligations

In judicial sales, the successful bidder pays, in addition to the price and as a priority, the costs of the proceedings as taxed by the judge and announced publicly before the bidding opens, together with transfer duties, and provides proof of this to the registry within two months of the final adjudication, on pain of a re-run of the auction (Articles R. 322-42 and R. 322-58 of the Code of Civil Enforcement Procedures). To these are added the fees of his or her lawyer and the costs of publishing the sale title.

Payment of the principal price falls due within two months of the final adjudication (Article R. 322-56 of the Code of Civil Enforcement Procedures). After that period, the price is increased by operation of law by interest at the statutory rate, and failure to pay exposes the successful bidder to a re-run of the auction.

In the event of default in payments, the successful bidder is exposed to termination of the sale and payment of damages. The property is then put up for sale again at his or her own risk, a procedure that can prove very costly for the defaulter.

Specific legal risks

The absence of statutory warranties

In sales made by authority of the court, the warranty against latent defects does not apply (Article 1649 of the French Civil Code): the successful bidder cannot invoke it, even if serious defects appear after the acquisition. In voluntary notarial sales, the warranty applies under ordinary law, unless a valid exclusion clause is stipulated where the seller was unaware of the defects (Article 1643 of the French Civil Code).

This absence of warranty extends to construction defects, non-conformities and planning problems. If the building proves non-compliant with the building permit or tainted by irregularities, the successful bidder will alone bear the financial consequences of bringing it into compliance.

Easements not mentioned in the conditions of sale may also create difficulties. Although the cleansing of mortgages is automatic, real easements remain and are binding on the new buyer.

Privileges and mortgages

The regime of real property privileges (privilèges immobiliers) deserves particular attention. Under Article 2376 of the French Civil Code, real property privileges are granted by law. They are general. They are exempt from the formality of registration. Some privileges therefore escape the ordinary land publicity regime.

Article 2378 of the same Code provides that general privileges take priority over the right of preference attached to the real property pledge and the mortgage. These privileges are exercised over the sale price, in the order of Article 2377, but confer no right to follow the property (Article 2376): they affect the ranking of creditors in the distribution of the price, not the rights of the successful bidder.

Creditors holding these privileges assert their rights over the sale price, alongside the other creditors admitted by Article L. 331-1 of the Code of Civil Enforcement Procedures. A successful bidder who has paid the price and the costs is not liable for their claims.

Occupants and leases

The position of occupants is one of the major risks of buying at auction. Leases granted by the debtor before the seizure document are in principle binding on the successful bidder; those granted after the seizure document cannot be relied on against the bidder, whatever their duration, and proof that the lease pre-dates the seizure may be made by any means (Article L. 321-4 of the Code of Civil Enforcement Procedures). This situation may considerably reduce the profitability of the investment. The fate of the tenant and of the commercial lease where the property is seized is examined in our article on current leases on a seized property.

A tenant in place has the protection of the residential or commercial lease regime depending on the nature of the premises. The successful bidder may terminate the lease only on the grounds provided by law, notably non-payment of rent or breach of the tenant's obligations.

The adjudication judgment constitutes an eviction title against the debtor whose property was seized (Article L. 322-13 of the Code of Civil Enforcement Procedures). Unless the conditions of sale provide for the debtor to remain in the premises, the successful bidder may enforce it against the debtor and any occupant claiming through the debtor who has no enforceable right, from payment of the price or its deposit and payment of the taxed costs (Article R. 322-64). Enforcement of the eviction remains subject to the time limits and protections of ordinary law, which generates costs and delays.

Post-adjudication formalities

Cleansing of mortgages and privileges

One of the major advantages of buying at auction lies in the cleansing effect of the adjudication. Payment of the price or its deposit and payment of the costs of the sale clear the property by operation of law of every security published in the debtor's name as from publication of the sale title (Article L. 322-14 of the Code of Civil Enforcement Procedures). On the successful bidder's application, the enforcement judge orders the corresponding registrations to be struck off (Article R. 322-65).

Creditors assert their rights over the price, distributed according to their ranking; only the creditors listed in Article L. 331-1 of the Code of Civil Enforcement Procedures are admitted. Registered creditors who were called on to declare their claim and failed to do so lose the benefit of their security for the distribution of the price (Article L. 331-2).

General real property privileges, exempt from registration, confer no right to follow the property (Article 2376 of the French Civil Code): they are exercised over the price and not against the successful bidder. Verification therefore focuses mainly on the charges that survive by nature, such as easements and leases that can be enforced.

Land registration and regularisation

The successful bidder must complete the land registration formalities within the statutory time limits. This publication in the land register makes the acquisition enforceable against third parties and protects the buyer against later claims.

The procedure differs according to the type of adjudication. For judicial sales, the sale title, issued by the court clerk, is published in the land register at the request of the buyer or, failing that, of the pursuing creditor (Articles R. 322-62 and R. 322-63 of the Code of Civil Enforcement Procedures). For notarial sales, the notaire in charge of the sale completes the formalities.

Registration duties or land publicity tax are calculated on the adjudication price. Their rate varies according to the département and the nature of the property.

Taking actual possession

Taking possession of the property adjudged can prove delicate where occupants refuse to leave. The successful bidder has several means of action depending on the occupants' legal position.

For a tenant in good standing, the procedure for terminating the lease must be followed if justified. On expiry of the lease, proper notice (congé) must be given in the form and within the time limits required by law. Any irregularity in the procedure may lead to annulment of the termination.

Occupants without title claiming through the debtor are covered by the eviction title constituted by the adjudication judgment against the debtor (Article R. 322-64 of the Code of Civil Enforcement Procedures). For other occupants without title, the successful bidder applies to the judge for an eviction order. The time for enforcement varies according to the circumstances and may be suspended during the winter truce.

Strategies and practical advice

Valuing the property beforehand

A rigorous valuation of the property is the indispensable first step of any bidding strategy. This valuation must take account of the condition of the property, the works required, market value and the specific constraints revealed by the conditions of sale.

Technical assessment by a qualified professional makes it possible to identify visible defects and estimate the cost of repairs. This step is particularly important for old properties or those that have suffered damage. The cost of the assessment, generally modest, avoids unpleasant surprises later.

Analysis of the local market guides the setting of the maximum bid. This analysis compares similar properties recently sold in the same area, taking into account the specific features of an adjudication. A property bought at auction often needs immediate works that reduce its profitability.

Setting a price limit

Fixing a price limit before the adjudication protects against bidding getting out of hand. This price includes the value of the property, the costs of the adjudication, foreseeable works and a safety margin for the unexpected.

The safety margin should represent at least 15 to 20% of the estimated value of the property. It covers works contingencies, possible procedural costs and the period of carrying the property before letting or resale.

Scrupulously respecting the price limit set avoids reckless acquisitions. The emotion and pressure of bidding often push buyers beyond their financial capacity. This discipline pays off in the long term in preserving the balance of investments.

Professional assistance

Assistance from an experienced professional greatly facilitates buying property at auction. A lawyer, notaire or estate agent who masters these procedures brings valuable knowledge; in judicial sales, instructing a lawyer registered with the bar of the tribunal judiciaire is compulsory in order to bid (Article R. 322-40 of the Code of Civil Enforcement Procedures).

The lawyer analyses the legal aspects of the matter, checks the validity of the procedure and identifies the specific risks. His or her involvement is particularly useful for complex judicial sales involving several creditors or pending disputes.

The advising notaire guides the buyer in studying the conditions of sale and completing the post-adjudication formalities. Knowledge of property law and land publicity secures the acquisition and avoids procedural errors.

Tax and financial aspects

Tax on the acquisition

Acquisition at property auction generates duties and taxes calculated on the adjudication price. The rate of the departmental duty is 3.80% and may be raised by the departmental council up to 4.50% (Article 1594 D of the French General Tax Code, CGI); for deeds concluded between 1 April 2025 and 31 March 2028, départements may raise it up to 5%, this increase not applying to a buyer of a first property intended as his or her main residence (Article 116 of Law No. 2025-127 of 14 February 2025, the Finance Act for 2025). Additional taxes and assessment costs are added.

The property security contribution (contribution de sécurité immobilière), due for publication in the land register (Article 879 of the CGI), is added to the registration duties. The emoluments and fees of the professionals involved, calculated according to a regulatory scale, complete the acquisition costs.

Consequences of default

The successful bidder's default entails heavy financial consequences. The property is put up for sale again on the conditions of the first forced sale, the new hearing being set between two and four months after service of the certificate recording the failure to pay (Articles R. 322-66 and R. 322-69 of the Code of Civil Enforcement Procedures).

If the second adjudication produces a lower price, the defaulter must bear the difference as well as the costs of the new procedure. This burden may amount to several tens of thousands of euros depending on the size of the shortfall.

The defaulting successful bidder remains liable for the costs taxed at the first adjudication and, after a period of two months following it, is liable for interest at the statutory rate on the bid until the new sale (Article R. 322-72 of the Code of Civil Enforcement Procedures). The defaulter cannot claim repayment of the sums paid (Article L. 322-12).

Buying property at auction offers undeniable opportunities but requires rigorous preparation and a thorough knowledge of the legal risks. The absence of statutory warranties and the financing constraints make this method of acquisition unsuitable for inexperienced buyers. Before taking part in any property auction, always have your strategy and your financial calculations validated by a property law professional who masters these specific procedures.

Frequently asked questions

Can you obtain a mortgage for an auction purchase?

Yes, but the process requires advance preparation. Some banks offer specific loans or bridging loans for auction purchases. Obtaining agreement in principle before the adjudication is indispensable because the payment period (two months from the final adjudication in judicial sales) does not allow conventional financing to be obtained after the adjudication.

Are properties sold at auction always in poor condition?

No, this received idea does not match reality. Property auctions concern properties of all categories: estates, judicial liquidations, voluntary sales or property seizures. Some properties are in perfect condition, others need works. A prior viewing and a technical assessment make it possible to evaluate the condition of the property precisely. How sales organised as part of a judicial liquidation work is the subject of our guide to auction sales in judicial liquidation.

What are the real costs of an auction acquisition?

In addition to the price, the successful bidder bears the taxed costs of the proceedings, transfer duties, whose departmental rate is set by each département within the limits of Article 1594 D of the CGI, the property security contribution, the fees of his or her lawyer or of the notaire and various emoluments. To these costs are added any costs of prior assessment and legal assistance.

Can a property bought at auction benefit from a ten-year guarantee?

The successful bidder has no warranty from the seller, even for latent defects. However, if significant construction or renovation works were carried out less than ten years before the adjudication, the ten-year and two-year guarantees of the builders (garanties décennale et biennale) remain and benefit the new buyer, provided the firms concerned can be identified.

How do you assess the profitability of an auction investment?

The profitability calculation includes the adjudication price, acquisition costs, the works required, co-ownership charges and property taxes, and then compares these costs with potential rental income. A safety margin of at least 20% should be allowed for the unexpected. Comparative analysis with similar properties in the area guides the assessment.

What should you do if you discover defects after the adjudication?

In judicial sales, the successful bidder has no remedy under the warranty against latent defects against the seller (Article 1649 of the French Civil Code). He or she must bear the costs of putting things right, even for serious defects compromising the soundness of the building. The only exception: the builders' ten-year guarantees may remain if the works are recent.

Can you bid for a third party or a company?

Yes. In judicial sales, bids are always placed by a lawyer registered with the bar of the tribunal judiciaire before which the sale is being pursued, who may act under only one mandate (Article R. 322-40 of the Code of Civil Enforcement Procedures). For companies, the legal representative or his or her agent must prove their authority.