เครื่องคิดเลขรีไฟแนนซ์สินเชื่อที่อยู่อาศัย Before Refinancing Loan Amount USD Interest Rate (%) % per year Loan Period YearMonths No. of Payments Made Months After Refinancing New Loan Period YearMonths New Interest Rate (%) % per year Result: Current Monthly Payment USD New Monthly Payment USD Extra Monthly Payment USD