Paying a loan off early sounds like an unambiguous win. Sometimes it is — and sometimes the note charges you for the privilege. A prepayment penalty is a fee the lender collects when you repay some or all of the balance ahead of schedule, because early repayment cuts off expected interest. On conventional loans the penalty is whatever your contract says; on SBA loans it is set by regulation — narrower than most borrowers expect on one program, longer and steeper on the other.
General information, not financial advice. Your loan note — and, for SBA loans, the program rules — governs your actual figure; confirm any payoff amount with your lender or servicer before you pay.
A penalty can be triggered by a full payoff, by refinancing with another lender (itself a payoff), or by a large partial prepayment, even if the loan stays open. Selling the business or the property securing the loan usually triggers it too, since the loan is repaid from the proceeds. Definitions differ by note: one lender penalizes any prepayment, another only prepayments above a stated share of the balance in a year.
Percentage of the balance. The simplest form: a flat percentage of what you prepay or of the outstanding balance, commonly 1–5% (NerdWallet; BusinessCapital — attributed ranges, not quotes). NerdWallet’s worked example: a $100,000 balance at a 3% penalty costs $3,000 to exit.
Step-down schedules. The percentage falls each year — a common pattern is 3% in year 1, 2% in year 2, 1% in year 3, then nothing. On that same $100,000 balance, the exit cost drops from $3,000 to $2,000 to $1,000 just by waiting. Step-downs reward patience — timing a refinance or sale around them matters as much as the amount (our refinance break-even guide runs the penalty through both tests).
Yield maintenance and defeasance. Larger commercial real estate loans use these instead (Avana’s CRE framing). Yield maintenance is a formula designed to hand the lender roughly the interest it would have earned; defeasance replaces your collateral with a portfolio of government securities that replicates the loan’s payments. Both can cost far more than a simple percentage, and neither is negotiable at payoff — they are priced in at signing.
The 7(a) charge is called a subsidy recoupment fee (13 CFR §120.223), and all three of these conditions must hold before a cent is owed:
When it applies, the fee is a percentage of the amount prepaid: 5% in year 1, 3% in year 2, 1% in year 3 — the 5/3/1 pattern. After year 3 there is no fee at all, and a 7(a) loan with a maturity under 15 years carries no SBA prepayment penalty in any year.
Worked example: on a $400,000 balance, a $150,000 voluntary prepayment in year 1 is 37.5% of the balance — over the trigger — so the fee is 5% of $150,000, or $7,500. The threshold also creates a legitimate planning point: a prepayment kept under 25% of the outstanding balance in that window does not trigger the fee. Treat that as contract-reading guidance, not a loophole: what counts toward the 25% is defined by the note and program rules, so confirm the running total with your servicer first. How extra principal interacts with this trigger is modelled on our amortization calculator page.
The 504 program is different in kind. The penalty applies only to the CDC/debenture portion of the loan (the bank’s separate first-lien loan carries its own negotiated terms), and it exists because that portion is funded by debentures sold to investors who were promised a return.
Illustration: a $400,000 CDC portion at a 5% debenture rate starts with a year-1 premium of about $20,000 (5% of the balance). By year 6 the premium rate has fallen to roughly half — about 2.5% of the then-outstanding CDC balance. Exact percentages are set in your note at closing; the structure above is the standard shape. The SBA 504 calculator shows the loan split this premium sits on.
Not every SBA product carries one. Microloans and EIDL/disaster loans have no prepayment penalty, per NerdWallet’s SBA early-repayment guide — though disaster-loan terms are program-specific, so check your note. Shorter-maturity 7(a) loans (under 15 years) are penalty-free by rule.
A penalty is only one side of the ledger. Compare it against the interest you will actually save by paying early — which depends on whether your loan even rewards early payment (precomputed-interest loans may save you nothing — see simple interest vs amortizing loans). The full cost picture is on our business loan costs and fees page; SBA program structure lives on the SBA eligibility hub. Three habits cover most borrowers: read the prepayment clause before signing, get the payoff figure — penalty included — in writing, and time large prepayments around step-down dates and the 7(a) 25% trigger.
What is a prepayment penalty on a business loan? It is a fee charged when you repay a loan ahead of schedule — in full, through a refinance, or sometimes through a large partial prepayment. It compensates the lender for interest it expected to earn. Common conventional forms are a percentage of the balance (typically 1–5%), a step-down schedule that falls each year, and, on larger commercial real estate loans, yield maintenance or defeasance.
Do SBA loans have prepayment penalties? Some do. SBA 7(a) loans carry a subsidy recoupment fee only when the maturity is 15 years or longer, you voluntarily prepay 25% or more of the balance, and it happens within the first three years — 5% of the amount prepaid in year 1, 3% in year 2, 1% in year 3 (13 CFR §120.223). SBA 504 loans always carry a declining prepayment premium on the CDC/debenture portion, and 504 loans cannot be partially prepaid. Microloans and disaster loans have no prepayment penalty, per NerdWallet’s SBA guide.
How is a prepayment penalty calculated? It depends on the structure in your note. A percentage penalty is the stated percentage multiplied by the balance or the amount prepaid — $100,000 at 3% is $3,000. A step-down uses the percentage for the year you are in. The SBA 7(a) fee is 5%, 3% or 1% of the amount prepaid, depending on the year. The 504 premium starts at the debenture rate applied to the prepaid CDC balance and declines annually. Your lender or servicer will quote the exact payoff figure.
General information, not financial advice. Sources: SBA.gov 7(a) loan terms; 13 CFR §120.223 (7(a) subsidy recoupment fee); 13 CFR §120.940 (504 prepayment); NerdWallet prepayment penalty explainer and SBA early-repayment guide; BusinessCapital; Avana; fedlaws 504 summary. Currency verified 2026-10-23.