Balloon Payment
Also known as: bullet payment, balloon
A large lump-sum payment due at the end of a loan term, after a series of smaller regular payments. Personal loans rarely have balloon payments - they are more common in mortgages and commercial loans. If you see a balloon payment in a personal loan, it is a red flag.
Full definition
A balloon payment is a final payment that is significantly larger than the preceding installment payments. Unlike a fully amortizing loan (where equal monthly payments pay off both principal and interest completely by the final payment), a balloon loan has a residual principal balance due at maturity. Example: A $20,000 loan with monthly payments calculated as if it were a 30-year mortgage, but with a 5-year balloon - after 5 years of small payments, a large lump sum (perhaps $18,000) comes due all at once. Why balloon payments are used: They allow lower regular payments during the loan term, which can make a loan appear more affordable in the short term. Commercial real estate and business loans commonly use balloon structures because the borrower plans to refinance or sell the asset before the balloon comes due. Why they are a red flag for personal loans: Consumer financial protection regulators have identified balloon-payment personal loans as a predatory lending risk. If a borrower cannot make the balloon payment (very common), they must refinance - often at a higher rate, which benefits the lender. Some payday loan structures and predatory installment loans use balloon payments to create debt traps. Qualified Mortgage rules for home loans prohibit balloon payments for most residential mortgages. Personal loan borrowers should always review the amortization schedule to confirm the final payment amount equals a regular payment, not a large balloon.
- Written by
- Get Advance Loan Editorial Team
- Reviewed by
- Compliance Review
- Published
- January 15, 2026
- Last reviewed
- June 15, 2026
- APR (Annual Percentage Rate)APR is the yearly cost of borrowing, expressed as a percentage of the loan amount. It includes interest plus most lender fees, so it's a more complete measure of cost than the interest rate alone.
- Interest rateThe interest rate is the percentage of the loan balance charged per year as interest, excluding fees. It is a component of, but smaller than, the APR.
- Fixed interest rateA fixed rate stays the same for the entire life of the loan, so the monthly payment never changes. Most U.S. personal loans are fixed-rate.
- Variable interest rateA variable rate can change over the life of the loan, usually tied to an index like the prime rate. Monthly payment can rise or fall.
- Prime rateThe prime rate is the benchmark interest rate U.S. banks publish for their most creditworthy commercial customers. Many consumer rates are quoted as prime + a margin.
- Loan termThe loan term is how long you have to repay the loan, usually expressed in months. Common personal-loan terms are 24, 36, 48, 60, and 72 months.
Ready to apply this knowledge?
Compare personal loan offers in two minutes. Soft credit check only, no impact to your score.
Begin your request