You are wondering how much the guarantees required by the bank to obtain your mortgage will cost and how to include them in your budget? You may also be wondering about the difference between borrower insurance and guarantee fees, or which is the least expensive solution between a guarantee, a mortgage, and a pledge? This guide explains in detail mortgage loan guarantee fees, their role, and their impact on your budget. You will find comparisons and cost ranges for mortgage loan guarantee fees and guarantee costs to better estimate your financing file. Each section provides practical advice to negotiate, request portability of the guarantee, or use a broker to reduce the cost of the guarantee. Contact a local Optimhome advisor for personalized support in your buying or selling project and benefit from a connection with a broker for your financing if needed.
Definition and role of mortgage loan guarantee fees
Mortgage loan guarantee fees refer to the costs related to the security required by the lender to secure repayment. They include the fee paid to a guarantee organization, mortgage registration fees, notary fees, and sometimes administrative or release fees. These costs are added to interest and borrower insurance. For the bank, the guarantee creates security: repayment priority and reduced risk in case of default. This can help obtain a better interest rate. For the borrower, accepting a guarantee makes it easier to obtain a loan. However, some guarantees affect personal assets or involve a third party in the case of a personal guarantee. It is therefore necessary to compare the cost of the guarantee and its impact on assets. It is essential to distinguish borrower insurance vs guarantee. Insurance protects the person (death, disability, incapacity); the guarantee protects repayment for the lender. Both may be required simultaneously. Mortgage guarantee fees impact the APR and therefore the total cost of the loan. They are often charged at signing or when funds are released. Always include them in your simulations.
What is meant by “mortgage loan guarantee fees”?
Mortgage guarantee fees include all amounts related to the guarantee: guarantee premium or commission, mortgage registration fees, notary fees, administrative fees, and release fees. The calculation method varies: percentage of capital for a guarantee or fixed amount for a mortgage.
What is a guarantee used for the bank and the borrower?
The guarantee secures the lender by giving repayment priority. It limits the risk of losses in case of default. For the borrower, it facilitates obtaining the loan and may improve the interest rate offered. Concrete examples: in off-plan purchases, the bank may require a special lender’s lien or a mortgage to cover released funds. For renovation work, the bank may require a real guarantee. An investor with little down payment may offer a guarantee or pledge to secure the file.
Borrower insurance vs guarantee fees: differences and complementarity
Borrower insurance covers risks related to the person: death, total and permanent disability, incapacity. It protects the borrower and their family. The guarantee (guarantee, mortgage, pledge) secures the loan for the lender. These two mechanisms are complementary. Insurance delegation allows subscribing to an external insurance contract. Banks often offer group insurance contracts, but switching insurance can reduce costs.
The different types of guarantees for a mortgage loan
There are two main categories: personal guarantees and real guarantees (mortgage, special lender’s lien, pledge). The choice depends on the project, borrower profile, and bank offers. Guarantee organizations offer professional solutions. They avoid notary deed fees but involve a premium expressed as a percentage of the capital. A family guarantee is a low-cost option initially but strongly commits the guarantor. A conventional mortgage and special lender’s lien are real guarantees registered with the land registry and involve notary fees. A pledge concerns financial assets (securities account, shares). It is often inexpensive and reversible but requires sufficient assets and bank approval.
Personal and professional guarantees: how mortgage bank guarantees work
A personal guarantee is the commitment of a relative. It may be joint or limited. It exposes the guarantor, often on all their assets, unless the guarantee is asset-based. A professional guarantee relies on a guarantee organization. The cost is generally expressed as a percentage of the capital. Some organizations return part of the premium at the end of the loan. Guarantee portability may be possible in the event of refinancing under certain conditions.
Conventional mortgage and special lender’s lien
A conventional mortgage is a real guarantee registered against the property. It requires a notarial deed and mortgage registration fees. The special lender’s lien replaced the former system since 2022 and offers similar protection to the lender. These guarantees are common in construction and off-plan purchases. They do not involve annual costs but generate release fees at the end of the loan. Plan for these costs and release timelines.
Pledge and other guarantees (securities accounts, shares)
A pledge concerns financial assets. It is set up by contract and usually involves modest administrative fees. A securities account pledge is suitable for investors with a financial portfolio. A pledge on shares or other assets can also serve as a guarantee. Costs are generally low and release is simpler compared to a mortgage.
Combination of guarantees and joint or asset-based guarantees: legal implications
Sometimes the bank requires a combination (for example guarantee plus mortgage) to combine personal and real guarantees. A joint guarantee commits the person fully and jointly. An asset-based guarantee limits the commitment to a specific asset. Always check guarantee clauses, duration of commitment, scope of liability, and termination conditions.
How mortgage loan guarantee fees are calculated and charged
Calculation methods differ depending on the guarantee: percentage of capital (guarantee), fixed and deed fees (mortgage), administrative fees (pledge). A simple formula: Guarantee cost = Borrowed amount × rate (%). Who charges what? The guarantee organization charges its premium, the bank may charge administrative fees, and the notary charges deed, registration, and release fees. Payment timing varies: when funds are released, at signing, or during release. The APR must include these fees to allow a fair comparison of offers. Ask for APR with and without guarantee if possible.
Calculation methods: percentage of capital, fixed fees, administrative fees
Indicative examples: guarantee premium often between 0.3% and 1% of capital; mortgage involves notary and registration fees often amounting to several thousand euros; pledge involves a few hundred euros. These values vary depending on the profile, amount, and organization. Request a written quote for your situation.
Who charges what and when is payment made?
In general: Bank: possible administrative fees. Guarantee organization: premium or commission charged when funds are released or at signing. Notary: deed fees, mortgage registration fees, and release fees, payable at signing or after repayment.
Impact on APR and total loan cost
APR including guarantee fees may increase the displayed value of the offer. A premium added to the loan amount increases initial cost, and the APR reflects this financial effort. Always compare the total cost of the loan over the full duration.
How much do guarantee fees cost in 2026? Estimates and comparisons
In 2026, ranges remain relatively stable but vary depending on borrower profile and competition. The cost ranges below are indicative. Always request a personalized simulation and written quote. A professional guarantee is often between 0.3% and 1% of the capital. A family guarantee has low administrative costs but involves risk for the guarantor. A mortgage often costs several thousand euros depending on the amount. A pledge usually costs a few hundred euros.
Cost ranges in 2026: estimate for guarantee, mortgage, and pledge
Summary: a professional guarantee organization typically costs between 0.3% and 1% of the capital. A family guarantee is inexpensive but involves social and financial risk. A mortgage generates higher notary fees. A pledge remains the cheapest initial option.
Example calculation
Example: loan of €200,000 over 20 years. Guarantee at 0.8% → €1,600. Mortgage → about €3,500. Pledge → about €300. These amounts increase the initial budget and APR. Simple formula: Guarantee cost = Borrowed amount × rate (%).
Recent trends and factors influencing prices
Main factors include interest rate levels, competition between guarantee organizations, regulation, notary pricing policies, and loan volumes. Since 2023, competition has sometimes reduced guarantee premiums. Notary fees are regulated but additional costs and release fees vary depending on the notary and complexity of the file. In case of refinancing, guarantee portability can generate significant savings.
Warning points and mistakes to avoid with guarantee fees
Anticipate risks related to guarantor liability, hidden fees (release fees, administrative fees), and contractual clauses. Always request written quotes and a full APR simulation. Check the duration of the guarantee commitment, joint liability clauses, and release conditions. Do not confuse borrower insurance and guarantee. This confusion may lead to underestimating the total cost of the loan.
Risks for the guarantor: financial commitment and duration
A family guarantor may be exposed on all their assets unless the guarantee is limited to a specific asset. Check commitment limits and termination options.
Hidden fees and clauses to check
Release fees may apply after repayment and are charged by the notary. Also check early repayment penalties and fees related to improper release procedures.
Common borrower mistakes
Common mistakes include accepting the first offer without comparing APR, forgetting portability when refinancing, not requesting written quotes, and confusing insurance and guarantee. Prepare a checklist of questions for the bank and notary.
How to reduce or optimize mortgage loan guarantee fees
To reduce guarantee fees, negotiate, compare guarantee organizations, consider a pledge if you have assets, or use a mortgage broker. These actions help optimize the overall APR. Request several simulations and negotiate administrative fees and guarantee premium reductions if your profile is strong. To anticipate future refinancing, include a portability clause in the initial offer.
Negotiating guarantees, mortgages, and alternatives
Propose alternatives such as pledges if the bank accepts them. Request APR simulations for each option and negotiate notary fees where possible.
Transfer, portability, and refinancing
Guarantee portability may be possible if the guarantee organization and the new bank accept it. For mortgage release, request a notary quote and anticipate timelines.
Using a broker and partner banks
A broker compares offers and negotiates interest rates and guarantees. Partner banks and mutual guarantee organizations may offer advantageous conditions depending on your profile.
Special cases: guarantee fees depending on the type of real estate transaction
Guarantees vary depending on the transaction: off-plan purchase, new construction, regulated loans, rental investment, life annuity, or commercial property. Check specific rules before committing. Some regulated loans have specific rules and may restrict accepted guarantees. For investors, some loan fees may be tax deductible depending on the tax regime. For commercial property, banks may require stronger professional guarantees.
Why work with a local real estate advisor?
Your Optimhome real estate advisor supports you at every stage of your buying or selling project. For financing, they can connect you with a mortgage broker to obtain the best loan conditions and help you choose the appropriate guarantee, compare bank offers, and contact the right partners.
Conclusion
Guarantee fees (guarantee, mortgage, pledge) are costs that must be included from the initial budget estimation. Professional guarantee organizations are often the least expensive option in terms of initial fees, while mortgages generate higher notary fees. A pledge is an economical solution if you have financial assets. Always check clauses and request written quotes to compare offers. Optimize your fees by negotiating, comparing organizations, considering portability, and using a broker if necessary.
FAQ
What are mortgage loan guarantee fees?
Guarantee fees correspond to the cost related to the security required by the lender (guarantee, mortgage, pledge) to secure repayment; they may be calculated as a percentage of the capital or fixed fees.
How much do mortgage loan guarantee fees cost on average in 2026?
As an indication: a professional guarantee is about 0.3% to 1% of the capital; a mortgage mainly involves notary fees; a pledge usually costs a few hundred euros.
Guarantee or mortgage: which is cheaper?
In general, a guarantee organization is less expensive in initial fees than a mortgage, but the choice depends on the project and borrower profile.
Are guarantee fees tax deductible for rental investment?
Deductibility depends on the tax regime. Some loan-related expenses may be deductible. Consult your accountant or notary.
How to obtain a mortgage release and recover possible fees?
After full repayment of the loan, the release is obtained through a notary; release fees may apply.
Can a guarantee be transferred during refinancing?
Yes, portability of a guarantee is sometimes possible if accepted by the guarantee organization and the new bank.
How to compare APR including guarantee fees?
Ask the bank for a loan offer showing the detailed APR including mandatory fees and compare several simulations.
What documents should be requested from a guarantee organization?
Request a written quote specifying the premium rate, refund conditions, portability, duration of commitment, and any additional guarantees required.
What is the mutual guarantee fund in a mortgage guarantee and can part of it be recovered?
The mutual guarantee fund is a reserve funded by borrowers within a guarantee organization. At the end of the loan repayment, part of it may sometimes be refunded depending on conditions.
How to compare costs between guarantee, mortgage, and special lender’s lien?
To compare guarantees, consider all costs: premium, notary fees, release fees, land registration tax, and administrative fees. The correct approach is to compare the total loan cost rather than only the initial cost.
What fees should be expected when signing the mortgage loan offer?
At signing or when funds are released, the borrower must often pay administrative fees, guarantee premium or mortgage registration fees, notary fees, and possibly additional guarantee-related costs.
Are mortgage release fees mandatory with a mortgage?
Yes, release fees may apply when the bank agrees to remove the mortgage registration before its natural expiration.
Does borrower insurance replace the mortgage guarantee?
No, borrower insurance and the loan guarantee do not have the same function. Insurance covers the person, while the guarantee protects the bank against non-payment.
When does the bank prefer a mortgage over a guarantee?
The bank may prefer a mortgage when it wants stronger real guarantees on the financed property, for complex financing structures or higher-risk profiles.
How to reduce mortgage loan guarantee fees?
To save money, compare several solutions from the financing stage, use a broker, negotiate fees, and check whether part of the guarantee premium may be refunded at the end of the loan.
What happens in case of default with a guarantee or mortgage?
In case of default, the bank activates the guarantee. With a guarantee organization, the organization repays the bank and then seeks repayment from the borrower. With a mortgage, the bank may exercise its rights on the property according to legal procedures.
Author :
Fabrice DOBROWOLSKI - Optimhome Network Development Director
Optimhome offers you personalized support for your real estate project. Benefit from all my advice, based on several years of experience, to ensure the success of your project.
