Annual gross income (KRW): 80000000 · Existing annual loan payments (KRW): 12000000 · DSR ceiling (%): 40 · New loan annual interest (%): 4.5 · New loan term (years): 30
Existing DSR: 15 %A worked example using the listed default inputs. User-set DSR limit, existing annual repayments, and a fixed-rate annuity; stress rates and lender rules are not included.