When signing a mortgage loan secured by a mortgage, the natural reflex is to look at the interest rate and the monthly payments. The actual amount of the mortgage guarantee often remains unclear until the meeting with the notary. Between proportional fees, property publicity tax, and potential release fees, the final bill regularly exceeds what the borrower had anticipated.
Complete cost of the mortgage at the end of the loan: the real calculation to make
The mortgage is often compared to a bank guarantee solely based on registration fees. This is a methodological error. The relevant cost of a mortgage is measured over the entire duration of the loan, including at its closure.
Two exit scenarios radically change the outcome. If the loan reaches its term without incident, the mortgage automatically extinguishes one year after the last payment, at no additional cost. In contrast, if the property is sold or if the loan is repaid early before this date, the bank requires a release. This notarial procedure generates fees, registration rights, and additional formalities.
Understanding the costs and expenses of a mortgage throughout the entire life cycle of the loan allows one not to limit oneself to the face value of the guarantee. The real trade-off is the one that incorporates the probability of early resale into the budget forecast.
Specifically, if one plans to keep the property for less than ten years, the additional cost of release can make the mortgage significantly more expensive than a partially refundable mutual guarantee. If one settles for twenty years, the automatic extinguishment works in favor of the mortgage.
Mortgage fees: breakdown line by line
The mortgage registration fees are divided into several lines that the notary details in their deed. Here are the items to identify:
- Notary fees: calculated according to a scale proportional to the guaranteed amount, they represent the most visible part of the bill. This scale is regulated, so it is the same regardless of the notarial office.
- Property publicity tax: due to the property publicity service for the registration of the privilege or conventional mortgage. Its rate varies according to the nature of the guarantee (conventional mortgage or special legal mortgage of the lender of funds, formerly PPD).
- Real estate security contribution: paid to the public treasury for the registration formality in the real estate file.
- Disbursements and ancillary fees: copies of deeds, mortgage statements, stamps. Modest unit amounts that add up.
The special legal mortgage of the lender of funds (HLSPD), which replaced the privilege of the lender of funds, benefits from an exemption from property publicity tax on the portion corresponding to the purchase price. It only applies to existing properties, not to new constructions or renovations. This distinction creates a significant cost gap depending on the nature of the real estate project.
Mortgage release: a often overlooked item
The release again involves the notary. The fees follow a scale proportional to the initial amount of the registration. Registration rights and removal from the real estate file are added.
This item is often underestimated because it occurs years after the loan is signed. At the time of resale, the surprise can weigh on the net margin of the operation.
Mortgage and APR of the mortgage loan: what is included in the calculation
The APR (annual percentage rate) is the legal indicator that aggregates the total cost of the credit for the borrower. It includes the nominal interest rate, borrower insurance, bank processing fees, and guarantee fees.
The mortgage registration fees are included in the calculation of the APR, which mechanically raises it compared to a bank guarantee that is less expensive at entry. Release fees, on the other hand, do not systematically appear, as they depend on an uncertain future event (early repayment or resale).
This asymmetry makes the APR useful but incomplete for comparing guarantees with each other. A low APR can mask a high exit cost. Therefore, when negotiating with the bank, one should look at two things: the displayed APR and the early exit scenario.
Negotiating with the bank: real leeway
On the cost of the mortgage itself, negotiation levers are limited: notary fees and taxes are regulated. The margin lies elsewhere.
- Ask the bank to cover all or part of the processing fees to compensate for the additional cost of the mortgage guarantee.
- Compare with a mutual guarantee (like Crédit Logement): if the bank offers it, calculate the net cost taking into account the partial reimbursement of the guarantee at the end of the loan.
- Check if the borrower insurance can be optimized by delegation to absorb the APR gap related to the mortgage.
The choice of guarantee is not negotiated in isolation: it is part of a global package with the rate, insurance, and processing fees. Some institutions impose the mortgage on certain profiles (non-residents, investors, SCI), which reduces the borrower’s latitude.
Conventional mortgage or HLSPD: selection criteria according to the project
The type of mortgage directly depends on the nature of the financed property. The HLSPD applies to acquisitions in the existing market, where the loan amount is used to pay for a property that has already been built. The conventional mortgage covers everything else: VEFA, construction of individual houses, significant renovations.
For a purchase in the existing market, the HLSPD is cheaper due to the partial exemption from property publicity tax. The difference can represent several hundred euros on a typical loan.
For new construction, there is no choice: it is the conventional mortgage, with the full property publicity tax. In this case, comparing with a bank guarantee becomes even more relevant, provided the bank accepts it for the borrower’s profile.
Feedback varies on the ease of obtaining a guarantee for atypical arrangements (SCI, bridge loans, acquisition by a non-resident). In these situations, the mortgage often remains the only option offered by the lending institution, and the cost of the guarantee becomes a parameter that is endured rather than chosen.
The last point to keep in mind: the duration of the loan and the life project. A borrower who knows they will sell within five years has every interest in estimating the release cost right from the initial simulation. Those committing for twenty years without intention to move can absorb the entry cost of the mortgage without fearing exit fees. It is this concrete projection, and not just the notary’s scale, that determines the true price of the mortgage guarantee.