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How it worksExampleFeaturesPricing
Free toolsMortgage simulatorRental yieldNotary feesRenovation budgetBorrowing capacityTax comparisonRental income tax
Blog
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Last update: May 11, 2026
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  3. Calculate your borrowing capacity

Calculate your borrowing capacity

Find out how much you can borrow based on your income and expenses.

Parameters

EUR
EUR
%
5 years30 years
%
10%50%

Borrowing capacity

173 565EUR

Results

Maximum monthly payment

1 050EUR/month

Debt ratio

35.0%

Remaining budget

1 950EUR/month

Debt ratio

Budget breakdown

Tips & recommendations

You can borrow up to 173 565 EUR. Don't forget to add notary fees and potential renovation costs.

HCSF rule

Cap of 35% since 2022.

Remaining budget

Minimum 700-800 EUR/person.

Understanding borrowing capacity

Borrowing capacity represents the maximum amount a bank will lend you. It primarily depends on your net income, existing debts, and the authorized debt-to-income ratio.

The calculation considers the interest rate, loan duration, and insurance. Longer durations increase capacity but also total loan cost.

The remaining budget after all payments is also an acceptance criterion. Banks generally require a minimum of 700 to 1,000 EUR per person.

Frequently asked questions

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Is your investment profitable? Calculate gross and net returns.

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Go further with a full analysis

  • 4 tax regimes compared
  • Detailed location score
  • Professional PDF export
Create my free analysis

For a complete property analysis, try Buy&Rent

4 compared tax regimes, location score, market data and PDF/Excel exports, free of charge.

  • Automatic comparison of 4 tax regimes
  • Location score based on 30+ criteria
  • Professional PDF and detailed Excel export
Analyze a property

The results of this tool are provided for informational purposes only and do not constitute investment advice. Consult a professional before making any decision.

Borrowing capacity

173 565EUR

Maximum monthly payment

1 050EUR