What salary do you need to borrow €100,000 in France?
Updated on 30 July 2026
To borrow €100,000 in France, you need a net monthly salary of between around €1,446 over 25 years and €2,809 over 10 years. French banks apply the HCSF (Haut Conseil de Stabilité Financière, the French Financial Stability Board) rule: the debt-to-income ratio must not exceed 35% of income, insurance included.
This calculation depends on the property project being financed, the loan term and the interest rate applied. For a different amount, see also our calculations for borrowing €50,000 and borrowing €500,000.
- The longer the loan term, the lower the monthly payment, but the higher the total interest cost.
- A down payment reduces the amount to borrow and lowers the monthly payment accordingly, along with the minimum salary required.
- Existing loans and regular expenses are factored in by the bank when calculating the debt-to-income ratio.
- The rates shown are indicative (July 2026) and negotiable: comparing several banks can lower the salary required.
What salary do you need to borrow €100,000?
The net salary needed to borrow €100,000 ranges from around €1,446 over 25 years to €2,809 over 10 years, depending on the loan term and the interest rate applied.
It is essential to take into account net monthly salary, future monthly payments, existing loans and regular expenses to assess the salary needed for the loan.
| Term | Indicative rate (July 2026) | Monthly payment (excl. insurance) | Minimum net salary |
|---|---|---|---|
| 10 years | 3.37% | €983 | €2,809 |
| 15 years | 3.45% | €712 | €2,035 |
| 20 years | 3.50% | €580 | €1,658 |
| 25 years | 3.60% | €506 | €1,446 |
What salary to borrow €100,000 over 10 years?
With an indicative interest rate of 3.37% (July 2026), to repay a loan of €100,000 over 10 years, the monthly payment would be around €983 (excluding borrower insurance).
For this financial burden not to exceed the 35% total debt ratio (HCSF rule), the net monthly salary required would be at least €2,809.
What salary to borrow €100,000 over 15 years?
Over a 15-year term with an indicative interest rate of 3.45% (July 2026), the monthly payment comes to around €712 (excluding borrower insurance).
So the net monthly salary should be at least €2,035 to cover this monthly payment while respecting the 35% debt ratio (HCSF rule).
What salary to borrow €100,000 over 20 years?
With an indicative interest rate of 3.50% (July 2026) for a 20-year loan, the monthly payment would be around €580 per month (excluding borrower insurance).
The net monthly salary to take out such a loan should therefore be at least €1,658 (35% debt ratio, HCSF rule).
What salary to borrow €100,000 over 25 years?
For a 25-year loan with an indicative rate of 3.60% (July 2026), the monthly payment is estimated at €506 (excluding borrower insurance).
The net monthly salary required to take on this loan without exceeding the 35% debt ratio (HCSF rule) would therefore be €1,446.
However, these figures are theoretical and may vary depending on other personal financial factors, such as existing loans and regular expenses.
Note also that these monthly payments are shown excluding borrower insurance, whereas the 35% debt ratio used by the HCSF includes this insurance: the salary actually required may therefore be slightly higher than the amounts above.
What is borrowing capacity?
Borrowing capacity indicates the maximum amount a person can borrow for a loan, based on their income, expenses and other financial criteria.
Factors affecting borrowing capacity
The borrowing capacity depends on several factors.
The net income of the borrower each month is essential, including rental income and supplementary income, where applicable.
Likewise, the down payment plays a decisive role.
Tools like Finary make it possible to track your entire wealth, including a property financed with a loan and the remaining capital owed, alongside your other assets.
In addition, the borrower's monthly expenses are taken into account, including existing loans and other recurring expenses.
- Net monthly income: Includes salary, rental income, and other sources.
- Down payment: The sum immediately available to contribute to the project.
The planned loan term also affects the amount of the monthly payments; a longer term will lead to lower monthly payments, but a higher total cost in interest.
The importance of the debt-to-income ratio
The debt-to-income ratio is a crucial indicator when assessing borrowing capacity.
According to the Haut Conseil de Stabilité Financière (HCSF, the French Financial Stability Board), the loan payment must not exceed 35% of the borrower's net income, insurance included, a binding rule for banks since 1 January 2022.
This ratio corresponds to the share of income that can reasonably be devoted to loan repayments without compromising disposable income after housing costs (“reste à vivre”), that is, the amount of money left after expenses and loan repayments.
Borrowers can run a simulation to estimate their monthly payments and the total amount they can borrow.
- Recommended debt-to-income ratio: Must not exceed 35% of net income.
- Disposable income after housing costs: The balance available for daily expenses after debt repayment.
For civil servants, some lenders may view their status as a factor of financial stability, potentially having a positive effect on their borrowing capacity.
The impact of the interest rate and loan insurance
When borrowing €100,000, the interest rate and the cost of borrower insurance are key factors in calculating the total amount to be repaid.
How the interest rate affects your loan
The interest rate has a significant impact on the amount of your monthly payments as well as the total cost of the loan.
A fixed interest rate guarantees a constant monthly payment, while a variable interest rate can fluctuate according to market mortgage rates, affecting the overall cost of the loan.
Getting a good average rate often requires negotiating with the bank or lending institution.
The impact of loan insurance
Insurance options vary, and it is essential to understand the relationship between the cost of the insurance and the level of coverage.
The cost generally reflects the risk associated with the borrower's profile, and the APR (TAEG in French) (Annual Percentage Rate) makes it possible to measure the real cost of the loan, including interest and insurance.
Goals
Frequently asked questions
What is the impact of another ongoing loan?
Having other ongoing loans can reduce borrowing capacity for a new €100,000 loan.
Banks assess the debt-to-income ratio, which must stay below 35% of income (HCSF rule). In that case, a mortgage buyout (rachat de crédit) can help restore borrowing capacity.
Can you borrow €100,000 without a down payment?
It is possible to borrow €100,000 without a down payment, although this depends on the bank's policy and the borrower's financial situation.
A strong application and solid financial management can offset the lack of a down payment.
How do you negotiate a competitive rate?
To negotiate a competitive rate, it can help to prepare a solid loan application.
It also helps to compare offers from different banks and be ready to highlight your creditworthiness and responsible financial management.
Does a spouse's salary count for a joint loan?
Yes: for a joint loan, the bank adds together both borrowers' net salaries and applies the same 35% debt-to-income ratio to the household's total income. A €100,000 loan becomes accessible with a lower individual salary once both incomes are combined.
Sources
France Épargne, debt-to-income ratio calculation under the HCSF rule
Pretto, mortgage rate barometer
Regulatory disclaimers: Marketing communication. Investing carries a risk of partial or total capital loss. Past performance is not a reliable indicator of future performance. This article is provided for information and educational purposes only; it does not constitute personalised investment advice, a buy or sell recommendation, or tax advice. Before investing, read the Key Information Document (KID) and, where relevant, consult an authorised adviser. Finary SAS, an investment firm authorised by the ACPR (no. 19283), member of AMAFI. Insurance broker registered with ORIAS (no. 21001279), member of the CNCGP (association approved by the AMF). Crypto-Asset Service Provider (CASP) authorised by the AMF under the MiCA regime, references no. A2026-026 and no. N2026-008.
