Indicative estimate

Bridge loan calculator

Buying before you have sold? A bridge loan advances part of your current property’s value while waiting for its sale. This calculator computes the amount you can mobilize based on the bank’s loan-to-value, the interest cost by resale month and chosen franchise, and what you will have left depending on the price actually obtained.

Your situation

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Usually 60 to 70%, up to 80% with a signed sale agreement.

%

Bridge amount

€170,000

Interest cost

€7,810

Debt to clear at resale

€177,810

Equity recovered by sale price

  • At the estimated price (€300,000)€82,190
  • Haircut of 10% (€270,000)€52,190
  • Haircut of 20% (€240,000)€22,190

How is the bridge amount set?

The bank advances a share of the value of the property being sold, usually 60 to 70%, up to 80% when a sale agreement is already signed, minus the outstanding capital of loans on that property. The conservative loan-to-value protects against a slower or cheaper resale than hoped. The retained value relies on an agency estimate, an appraisal or comparable sales data.

Partial or total franchise: what cost?

With a partial franchise, you pay the bridge interest every month: the cost grows linearly with time. With a total franchise, you pay nothing during the period (at most 24 months in practice): interest is capitalized and adds to the debt cleared at resale, with a snowball effect. Total franchise preserves monthly cash flow but costs more for the same duration.

The real risk: the resale

The scenario to secure is a resale below the estimate: the calculator quantifies the equity recovered at the estimated price, then with 10% and 20% haircuts. If the resale does not cover the bridge debt, the balance must be refinanced. This is why banks often neutralize the bridge charge in the effort rate only when the loan-to-value stays under 80%.

Frequently asked questions

The bridge can generally be extended once (12 additional months at most). Beyond that, the bank may require converting the bridge into a standard amortizing loan, which durably increases payments. Adjusting the sale price early almost always costs less than carrying the bridge for extra months.

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Indicative estimate. Results are provided for information only, based on dated scales, with no contractual value. They are neither a credit offer nor personalized advice. No entered data is stored or transmitted. A loan commits you and must be repaid: check your repayment capacity before committing.

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