When you overpay, you choose: a lower payment (the term stays the same) or a shorter term (the payment stays the same). Shortening the term usually saves more interest; a lower payment gives you room in the budget. Compare both on the calculator.
If the lowest interest cost is what matters, shortening the term usually wins. If you need room in the budget, take the lower payment. Our calculator shows both without pushing either.
Shortening the term usually saves more interest; a lower payment gives flexibility. It depends on your priorities.
Usually yes, but some agreements limit overpayment in the first months — check the terms.
Lendean editorial team · an information service, not credit advice
Sources: NBP, GPW Benchmark (WIBOR), KNF, the Mortgage Credit Act. Educational material; not investment or legal advice.
Aktualizacja danych: 2026-11-02.
