Mathematical estimate without country-specific tax rules. A lender may apply fees or a different calculation method.
Term comparison
15 years
Interest: €57,357.71
20 years
Interest: €78,380.66
25 years
Interest: €100,374.14
30 years
Interest: €123,312.18
Annual amortization table
| Year | Principal repaid | Interest | Balance |
|---|
| 1 | €10,096.20 | €6,918.76 | €189,903.80 |
| 2 | €5,455.29 | €6,559.67 | €184,448.51 |
| 3 | €5,649.32 | €6,365.65 | €178,799.19 |
| 4 | €5,850.25 | €6,164.72 | €172,948.94 |
| 5 | €6,058.33 | €5,956.64 | €166,890.61 |
| 6 | €6,273.80 | €5,741.16 | €160,616.81 |
| 7 | €6,496.94 | €5,518.02 | €154,119.87 |
| 8 | €6,728.02 | €5,286.95 | €147,391.85 |
| 9 | €6,967.31 | €5,047.65 | €140,424.54 |
| 10 | €7,215.12 | €4,799.85 | €133,209.42 |
| 11 | €7,471.74 | €4,543.23 | €125,737.68 |
| 12 | €7,737.49 | €4,277.48 | €118,000.19 |
| 13 | €8,012.68 | €4,002.28 | €109,987.51 |
| 14 | €8,297.67 | €3,717.29 | €101,689.84 |
| 15 | €8,592.79 | €3,422.17 | €93,097.04 |
| 16 | €8,898.41 | €3,116.55 | €84,198.63 |
| 17 | €9,214.90 | €2,800.06 | €74,983.72 |
| 18 | €9,542.65 | €2,472.32 | €65,441.08 |
| 19 | €9,882.05 | €2,132.91 | €55,559.02 |
| 20 | €10,233.53 | €1,781.44 | €45,325.50 |
| 21 | €10,597.50 | €1,417.46 | €34,727.99 |
| 22 | €10,974.42 | €1,040.54 | €23,753.57 |
| 23 | €11,364.75 | €650.22 | €12,388.82 |
| 24 | €11,768.96 | €246.01 | €619.86 |
| 25 | €619.86 | €1.81 | €0.00 |
How it works
- Enter price, down payment, interest and term.
- Add optional costs.
- Compare 15, 20, 25 and 30 years.
- Model an extra payment and review the chart and table.
Practical example
A 5,000 extra repayment after payment 12 keeps the regular payment unchanged and may reduce both interest and term.
Formula and explanation
The payment uses a standard fixed periodic payment over the outstanding balance.
The extra scenario applies the amount to principal and keeps the regular payment to estimate time and interest saved.
Frequently asked questions
Does it include country-specific tax and fees?
No. It includes only the optional amount you enter and assumes no local tax rules.
How is the extra repayment applied?
It is deducted from principal after the selected payment while the regular monthly payment stays unchanged.
Will a lender quote the exact same payment?
Not necessarily. Insurance, fees, rounding and contractual rules can change it.