When you sign a preliminary sales agreement (compromis de vente), you commit to buying an apartment. This is a binding legal commitment, backed by a deposit of 5 to 10% of the price, representing between 25,000 and 100,000 euros in typical Parisian transactions. The mortgage condition precedent is the clause that allows you to exit this commitment without losing a single cent if your bank refuses to finance you.
Put simply, it sounds straightforward. In practice, this clause is a minefield. Deadlines are tight, sellers try to shorten them, banks do not always respond in time, and the exact terms of the compromis determine whether you are truly protected or merely believe you are. In fifteen years at Home Select and over 1,200 transactions managed in Paris, I have seen buyers lose their deposit because the condition precedent was poorly drafted. I have also seen sellers attempt to trap buyers by manipulating deadlines. This guide explains the complete mechanism, the pitfalls to avoid, and how an apartment hunter uses this clause to protect clients.
The legal mechanism: what the law says
The mortgage condition precedent is governed by Article L313-41 of the French Consumer Code (formerly L312-16). Whenever a buyer declares they will finance their purchase with a mortgage, the law automatically requires the inclusion of a mortgage condition precedent in the compromis. This protection is a matter of public policy: the seller cannot waive it.
The principle is as follows: if the buyer does not obtain the mortgage within the agreed timeframe and according to the specifications defined in the compromis, the agreement is void and the deposit is returned in full. No penalty, no damages, no negotiation possible. The buyer recovers their money, full stop.
But, and this is where things get complicated, the protection only applies if the conditions are met precisely. The devil, as often in property law, is in the details of the compromis.
The compromis parameters that change everything
The mortgage condition precedent is not a generic clause. It is defined by specific numerical parameters written into the compromis. These parameters constitute the exact scope of your protection.
The loan amount. The compromis states the amount of the loan being sought. If you apply for 500,000 euros and the bank approves 450,000 euros, the condition precedent is technically not fulfilled: you did not obtain the loan as described. This is a protection. But be aware: if you originally planned a deposit of 100,000 euros and can mobilise 150,000 euros, the seller could argue that you have the means to cover the difference. Case law is nuanced on this point.
The loan term. The compromis mentions the maximum loan duration (20 years, 25 years). If no bank will finance you for this term but one agrees to a shorter term with higher monthly payments, the situation is ambiguous. An apartment hunter ensures that the term in the compromis matches your actual capacity.
The maximum interest rate. This is the most strategic parameter. The compromis can, and should, mention an interest rate cap. If no bank offers a rate at or below this cap, the condition precedent is not fulfilled and you are released.
Choosing this rate cap is a balancing act. Too low (for instance, 2.5% in a 3.2% market), and the seller knows you could easily invoke the condition even if you obtain a loan: they will hesitate to sign. Too high (for instance, 5% in a 3.2% market), and the clause no longer truly protects you since virtually any bank could offer a rate below it. Best practice: set the rate cap at roughly 0.3 to 0.5 percentage points above market rates at the time of signing.
The number of banks to approach. Some agreements specify that the buyer must demonstrate having approached at least two (sometimes three) banking institutions and obtained formal refusals. This is a good-faith requirement: the buyer cannot simply do nothing for 60 days and then invoke the condition precedent.
Deadlines: the countdown that stresses everyone
The condition precedent period runs from the date the compromis is signed. The legal minimum is 30 days. In practice in Paris, deadlines range between 45 and 60 days.
Why 45 to 60 days and not 30? Because the actual banking process takes time. Here is the typical timeline for a mortgage application in Paris in 2026.
The first two weeks: assembling the complete file (payslips, tax returns, bank statements, proof of assets, signed compromis). If you use a broker, add three to five days for them to compare offers and submit your file to two or three banks.
Weeks three and four: bank assessment of the file. Income analysis, debt-to-income ratio, disposable income. Credit committee review for non-standard cases (self-employed, expatriates, high amounts). Requests for additional documents: there are always some.
Weeks five and six: issuance of the loan offer. The bank issues a formal offer that the borrower cannot accept before a mandatory 10-calendar-day reflection period. This period cannot be shortened.
Week seven: acceptance of the offer, sent to the notary. Funds release is scheduled for the day of the final deed signing.
Realistic total: six to seven weeks for a standard case, eight to ten weeks for a complex one (expatriate, self-employed, SCI, bridging loan). This is why 30 days is never enough and 45 days is tight.
At Home Select, our property hunters systematically recommend 60 days, especially for international profiles who make up a significant portion of our clientele. For straightforward cases (well-paid permanent contract, comfortable deposit, bank already identified), 45 days can suffice, provided mortgage applications are started on the day the compromis is signed, not a week later.
Seller tactics to shorten the deadline
In a Parisian market where quality properties sell quickly, sellers (and their agents) have developed strategies to minimise the condition precedent period. Their objective is understandable: the shorter the deadline, the sooner the sale is secured, and the less time the buyer has to change their mind.
Pressure for a maximum of 45 days. Many Parisian agents present 45 days as the “standard” and resist any request for 60 days. It is not a standard: it is a practice. The compromis is a negotiable contract, and the condition precedent deadline is part of it. A buyer accompanied by an apartment hunter has more leverage to negotiate 60 days, because the hunter can justify the need (complex file, bank comparison) while reassuring the seller about the buyer’s seriousness.
The request for a “pre-approval.” Some sellers require the buyer to provide a financing attestation or a bank agreement in principle before even signing the compromis. This is increasingly common in Paris for highly sought-after properties. The agreement in principle is not a firm bank commitment: it is an indicative document that can be withdrawn. But it reassures the seller and strengthens your offer.
The automatic forfeiture clause. Some agreements provide that if the buyer does not prove their banking efforts before an intermediate date (for example, 30 days after the compromis), the condition precedent is deemed fulfilled and the buyer can no longer invoke it. This is an aggressive clause that can strip the buyer of their protection. An apartment hunter spots it and has it amended or removed.
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When the condition precedent does not protect you
The condition precedent is not an automatic right to walk away from the purchase. It protects a good-faith buyer who cannot obtain a mortgage despite serious efforts. It does not protect a buyer who deliberately sabotages their financing.
The concept of good faith is central. If you approach no banks, if you do not provide the requested documents, if you refuse a loan offer that matches the compromis terms, the seller can argue that you obstructed the fulfilment of the condition precedent. In that case, they can seek court-ordered enforcement of the compromis at your expense and keep the deposit.
Grey areas exist. A buyer who obtains a loan at 3.8% when the compromis specifies a 3.5% cap: the condition precedent is not fulfilled, the buyer is protected. A buyer who obtains a loan at 3.4% (below the cap) but changes their mind: the condition precedent is fulfilled, the compromis is binding, and withdrawing means losing the deposit.
A case our apartment hunters encounter regularly: the buyer who obtains their main mortgage but not the bridging loan needed to finance the gap between the purchase and the sale of their current property. If the compromis mentions a bridging loan in the financing specifications, the refusal of the bridging loan triggers the condition precedent. If the compromis mentions only the main loan, the bridging loan refusal does not protect you. The precision of the compromis drafting is therefore crucial.
Buying without a condition precedent: the calculated risk
In certain situations, buyers choose to waive the mortgage condition precedent. This is legal (provided the waiver is handwritten and explicit), but risky.
Cases where this waiver is justified: an outright cash purchase (no loan sought, so the clause has no purpose), a loan already firmly granted before signing the compromis (the loan offer has been issued and the reflection period has elapsed), or financing from a certain third party (documented donation, family loan).
Cases where this waiver is dangerous: the buyer who thinks their file will “go through without a problem” and wants to strengthen their offer by removing the condition precedent to stand out from the competition. This practice exists in Paris for highly coveted properties, and it exposes the buyer to considerable risk. An unexpected loan refusal, whether due to a change in bank policy, a health issue discovered during borrower insurance, or a job loss between the compromis and fund release, and the buyer loses their deposit. On a purchase at 800,000 euros, that is 40,000 to 80,000 euros lost.
Our position at Home Select is clear: we systematically advise against waiving the condition precedent, except for verified cash purchases. The legal protection it offers is too important to sacrifice for the sake of competitiveness.
The property hunter’s role in securing financing
An apartment hunter’s work does not stop at finding the property. The financing phase is a critical moment where the hunter plays a coordinating role between the buyer, the broker (or bank directly), the notary, and the seller’s agent.
Specifically, the property hunter intervenes on several fronts. Before the purchase offer, they verify that the financing plan is consistent and that the buyer can afford their ambitions. Nothing is worse than finding the ideal apartment only to discover three weeks later that the loan will not go through.
When drafting the compromis, they negotiate the terms of the condition precedent: sufficient deadline, realistic rate cap, mention of all necessary loans (main loan, bridging loan, PTZ zero-interest loan where applicable). They check for no trap clauses like automatic forfeiture.
During the condition precedent period, they track the progress of the banking file, follow up if needed, and keep the notary informed. If the deadline risks being exceeded, they anticipate a request for an extension from the seller: it is better to ask ten days before the deadline than the day before.
In case of loan refusal, they help the buyer assemble the justification file (bank refusal letters, compliance with compromis conditions) and ensure the deposit is returned within the timeframe stipulated in the compromis (generally 21 days).
Across our 1,200 transactions at Home Select, cases where the mortgage condition precedent is not fulfilled represent fewer than 3% of signed agreements. This low rate is explained by the financial qualification work our hunters carry out upstream: we only arrange viewings, and certainly only submit offers, for properties consistent with the buyer’s actual budget and confirmed borrowing capacity.
Other conditions precedent to know about
The mortgage condition precedent is the most well-known, but it is not the only one. The compromis may contain other conditions precedent protecting the buyer.
The pre-emption condition precedent. In Paris, city hall holds an urban pre-emption right over most transactions. The notary notifies city hall, which has two months to respond. If city hall decides to pre-empt (rare but it happens in certain neighbourhoods with protection zones), the sale is cancelled.
The planning permission condition precedent. Relevant if the buyer plans an extension or vertical expansion: rare in central Paris, more common in the inner suburbs.
The property sale condition precedent. If the buyer must sell their current home to finance the purchase, a sale condition precedent can be included in the compromis. The seller rarely agrees because it creates significant uncertainty. The bridging loan is often the preferred solution to avoid this clause.
The condition precedent relating to property condition. In some cases, the compromis may include a condition precedent tied to a supplementary technical audit (structural, compliance, absence of hidden defects). This is rare in standard transactions, but an apartment hunter can negotiate it when doubt remains over a technical point identified during the viewing.
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In summary: the golden rules of the condition precedent
The mortgage condition precedent is your most important protection between the compromis and the final deed. For it to truly protect you, three principles must be followed.
The compromis must be precise. Loan amount, term, realistic rate cap, mention of all necessary loans. The more detailed the terms, the stronger your protection.
The deadline must be sufficient. 45 days minimum for a standard case, 60 days for any complex case. Resist pressure from sellers who want to shorten this deadline: your financial security is at stake.
Your efforts must be in good faith. Approach at least two banks, provide the requested documents on time, and keep all written records. In case of dispute, it is your good faith that will determine whether the condition precedent protects you or not.
A property hunter is not a broker and does not replace your banker. But they are the guardian of your interests in the drafting of the compromis and the tracking of the timeline. At Home Select, our clients know that finding the apartment is only the first half of the job. The second half, securing the financing, negotiating the clauses, supporting you through to the signing, is just as essential.
Frequently asked questions
What is the minimum legal period for the mortgage condition precedent?
French law requires a minimum of 30 days, but in practice, preliminary agreements in Paris allow 45 to 60 days. This period runs from the date the compromis is signed. At Home Select, we systematically recommend 60 days for complex cases (non-residents, self-employed professionals, SCI property holding companies).
Can you waive the mortgage condition precedent?
Yes, it is legally possible if you are buying outright with cash or if you accept the risk of a loan refusal. In that case, you forfeit the deposit if the loan is refused. This is a risky practice that we advise against, except in very specific cases where financing is already secured.
What happens if the mortgage is refused within the condition precedent period?
If you obtain at least two loan refusals that match the specifications described in the compromis, the condition precedent is not fulfilled and the compromis is cancelled. You recover your deposit in full, with no penalty or additional justification required.
Can the seller refuse a 60-day period for the condition precedent?
The seller can negotiate the deadline but cannot impose anything below the legal minimum of 30 days. In practice, a seller in a hurry may prefer a buyer proposing 45 days over 60. This is a negotiation parameter that an apartment hunter factors into the offer strategy.
Does the condition precedent also protect against excessively high interest rates?
Yes, provided the compromis specifies a maximum rate. If no bank offers you a rate at or below the cap written into the compromis, the condition precedent is not fulfilled. This is why choosing the rate cap is strategic: too low, and it over-protects you but scares off the seller; too high, and it offers no real protection.
