When a borrower sells their property before the end of their loan or proceeds with a loan buyback, the bank requires the removal of the mortgage guarantee registered on the property. This operation, the release of mortgage, must go through a notary and incurs fees that many homeowners discover late. The amount depends on the capital initially guaranteed, and the procedure follows a specific administrative circuit between the notary’s office, the bank, and the land registry service.
Release of mortgage during a resale: what the notary really does with the sale price
During a sale with an ongoing mortgage, the notary orchestrates several simultaneous operations, and the order in which they occur directly impacts the amount the seller receives.
The notary directly pays the proceeds of the sale to the bank to settle the remaining capital owed. Early repayment penalties (IRA) may be added, capped at six months of interest or three percent of the remaining capital owed. Once the loan is settled, the notary initiates the release procedure with the land registry service, then the termination of the borrower’s insurance.
In other words, the seller does not receive the total sale price: the remaining capital owed, any potential IRA, release fees, and associated notary fees must be deducted. To learn everything about release fees and anticipate their impact on the net balance, it is better to request a detailed statement from the notary before signing the preliminary agreement.
Composition of mortgage release fees: what the notary’s bill really covers
The bill for a mortgage release is not limited to the notary’s fees. It aggregates several distinct lines, each responding to a different logic.
- The notary’s fees, calculated according to a proportional scale set by decree and based on the initial amount of the mortgage registration, not on the remaining capital owed at the time of the release.
- The registration fee, a fixed tax collected by the State for the cancellation of the registration with the land registry service.
- The formalities and disbursements fees, which cover the administrative procedures carried out by the notary’s office (mortgage statements, correspondence with the bank, publication of the deed).
- The real estate security contribution, paid to the land registry service for updating the register.
The total amount varies according to the capital guaranteed at the origin of the loan. The higher the initial amount of the mortgage, the higher the proportional fees increase, even if the loan has been largely repaid. This mechanism surprises homeowners who think that the calculation base follows the amortization of the loan.
Release fees and global cost simulation in 2026
Some brokers and banks now include release fees in the overall cost simulations of a real estate project, particularly for scenarios of early resale or loan buyback. Credixia and Crédit Agricole offer this type of approach in their updated guides in 2026.
This change in practice allows for a finer comparison of the total cost between a mortgage and a bank guarantee. The guarantee (like Crédit Logement) does not generate release fees, which can represent a significant saving over time, especially if a resale or loan buyback is considered in the medium term.
Automatic release or voluntary release: two timelines, two costs
The distinction between these two cases directly conditions the final bill.
When the loan reaches its natural term, the mortgage registration automatically extinguishes one year after the payment of the last installment. No action is necessary, and no release fees are charged. The cancellation of the registration in the land registry occurs without the owner’s intervention.
Release fees only apply when the release is requested before the natural extinction of the mortgage. Three situations trigger this voluntary release:
- The resale of the property while the loan is still ongoing.
- The total early repayment of the loan, for example, after an inheritance or an influx of funds.
- The buyback of the loan by another banking institution, which requires a new guarantee on a property freed from any prior registration.
In the case of a mortgage buyback, the bank taking over the loan may request the establishment of a new mortgage. The owner then bears the release fees of the old registration and the costs of establishing the new one. This double cost deserves to be integrated into the profitability calculation of the buyback.
Mortgage or bank guarantee: compare fees over the entire loan duration
The choice of guarantee at the time of loan subscription has financial consequences that may manifest ten or fifteen years later.
With a bank guarantee (Crédit Logement, CAMCA, or other organizations), no notarial act is required for the release of the guarantee. The repayment of the loan is sufficient to free the property, and part of the sum initially paid to the guarantee mutual fund may be refunded. In the case of early resale, there are no release fees or notary involvement for this formality.
With a mortgage, the guarantee is registered with the land registry service. Any early removal goes through an authentic act and generates the fees detailed above. For a borrower who knows, from the signing of the loan, that they may sell within five to ten years, the bank guarantee often represents a more economical choice regarding the total financing cost.
The tipping point between the two options depends on the amount borrowed, the actual duration of property ownership, and the conditions for the return of the guarantee fund, which vary from case to case. Requesting a comparative simulation from the broker or bank remains the most reliable approach before committing.
The release of mortgage remains a predictable burden as long as it is integrated from the outset of the loan setup. When the resale or loan buyback occurs without these fees being anticipated, the net balance of the operation is disappointing. Asking about the guarantee at the time of financing, not at the time of sale, avoids this unpleasant surprise.