Commercial borrowers often focus on rate and overlook two numbers that can change payment, refinance risk, and total cost: the loan term and the amortization period. They are not always the same. Understanding the difference helps you avoid an unexpected balloon payment and compare offers on equal terms.
Key takeaways
- The term sets maturity; amortization controls the payment schedule.
- When amortization exceeds the term, the remaining balance is due as a balloon.
- Model the balloon balance and refinance conditions before choosing a loan.
Loan term is the maturity date
The term is the period until the loan matures. At maturity, any remaining principal must be paid, refinanced, or otherwise resolved. A five-, seven-, or ten-year commercial term does not necessarily mean the entire loan will be paid off during that period.
A shorter term may come with attractive pricing but creates an earlier refinancing event. That matters if leases expire near maturity, the property needs more time to stabilize, or market rates and values move against you.
Amortization controls the payment schedule
Amortization is the theoretical period used to calculate principal repayment. For example, a ten-year term with 25-year amortization calculates payments as if the loan were repaid over 25 years, but the unpaid balance becomes due after year ten.
Longer amortization usually lowers scheduled payments and can improve DSCR, but principal pays down more slowly. Shorter amortization increases payments while reducing the balance faster. Interest-only periods reduce initial payments further but delay principal reduction.
How to compare two commercial loan offers
- Initial rate, fixed or floating period, and rate-adjustment formula
- Monthly and annual debt service
- Term, amortization, interest-only period, and estimated balloon balance
- Origination points, legal costs, rate-cap costs, and deposits
- Prepayment penalty or yield-maintenance schedule
- Extension options and conditions
- Recourse, covenants, reserves, and cash-management requirements
Match the structure to your business plan
A long-term owner may value payment stability and a distant maturity. A transitional investor may accept a shorter term if the property has a defined renovation and refinance plan. A business owner may prefer a fully amortizing structure that avoids a balloon, when available.
Before selecting a loan, model the property at maturity: projected NOI, occupancy, value, debt balance, and likely refinance proceeds. The lowest payment today is not always the lowest-risk structure tomorrow.
Common borrower questions
What is a balloon payment on a commercial mortgage?
It is the unpaid principal balance due when the loan term ends before the amortization schedule has fully repaid the debt.
Is longer amortization always better?
No. It lowers scheduled payments but slows principal reduction and can leave a larger balance at maturity.
Can a commercial loan be fully amortizing?
Some programs offer a term equal to the amortization period, but availability depends on the lender, property, borrower, and loan program.