Calculate the balloon payment amount due at the end of a partially amortized loan. See monthly payments and the lump sum balance remaining.
Personal loan rates — updated April 2026
| Lender | Rate | APR | Est. Payment | Action |
|---|---|---|---|---|
Fast Fund LendingBest Rate | 7.990% | 8.500% | $416/mo | Check Rate |
Direct Lender Plus | 8.490% | 9.000% | $422/mo | Check Rate |
Personal Loans Co | 9.490% | 10.100% | $434/mo | Check Rate |
Credit Builder Loan | 10.990% | 11.500% | $449/mo | Check Rate |
Rates shown are for illustrative purposes. Actual rates may vary based on credit score, loan amount, down payment, and market conditions. Contact lenders directly for personalized rate quotes.
A balloon mortgage offers lower monthly payments for an initial period, followed by a large lump-sum payment at the end. These loans can be useful for borrowers who expect to sell or refinance before the balloon comes due, but they carry significant risk if circumstances change.
The Balloon Payment Calculator computes the monthly payment for a loan that is amortized over a longer period than the actual loan term, resulting in a large remaining balance (balloon payment) due at the end. The methodology uses standard amortization formulas to calculate what the payment would be if paid over the full amortization period, then determines the remaining balance at the balloon date using the same present value calculation. Balloon loans offer lower monthly payments than fully amortized loans because the borrower is not paying down the principal as quickly. This structure is common in commercial real estate, construction financing, and some niche consumer lending products. The calculator helps borrowers understand their true obligation and plan for the balloon payment—whether through cash on hand, refinancing, or asset sale. The balloon payment amount represents the remaining principal balance at the end of the loan term and must be paid in full to satisfy the loan.
Result: Monthly Payment: $1,074. Balloon Payment at Year 7: $171,210. Total Interest by Year 7: $58,640.
Understanding how to use financial calculators effectively requires knowing the underlying concepts. The balloon payment involves several key financial principles that affect your results.
Our calculator uses industry-standard formulas verified by certified financial professionals. The inputs you provide are processed entirely in your browser — we never store or transmit your financial data. Results update in real time as you adjust values, allowing you to explore different scenarios quickly.
For the most accurate results, use current figures from your most recent financial statements. If you are unsure about a specific input, our default values represent national averages based on data from the Federal Reserve, IRS, and Bureau of Labor Statistics.
Remember that calculator results are estimates for educational purposes. Your actual financial situation may differ based on factors like your credit score, specific lender terms, local regulations, and market conditions. We recommend consulting with a qualified financial professional before making major financial decisions.
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<script src="https://calchubb.com/embed.js"></script>Generate a detailed amortization schedule showing how each mortgage payment splits between principal and interest over the life of your loan.
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Results are estimates only and not financial advice. Calculator logic verified by David Park, CFA. Full disclaimer · Methodology