The SBA 504 loan is one of the best ways for small businesses to buy commercial real estate, thanks to low down payments and long-term fixed rates. But like many long-term commercial loans, it comes with a prepayment penalty during the early years.
That’s not a reason to avoid the 504. It’s just something to understand up front, especially if there’s a chance you’ll sell or refinance your building in the first decade.
Here’s how the SBA 504 prepayment penalty works and how to plan around it.
Why Is There a Prepayment Penalty?
The CDC portion of a 504 loan is funded by selling bonds (called debentures) to investors. Those investors are counting on receiving interest over a set period. When a borrower pays off early, the investors lose that expected interest.
The prepayment penalty compensates for that. It’s also part of what makes the 504’s long-term fixed rate possible in the first place.
How the Penalty Works on the CDC Portion
On 20-year and 25-year 504 loans, the prepayment penalty applies during the first 10 years and declines every year until it disappears.
The penalty starts at roughly the loan’s interest rate as a percentage of the balance, then steps down by about 10% of that amount each year.
Here’s an example using a 6% interest rate:
| Year | Penalty (approximate % of balance) |
|---|---|
| 1 | 6.0% |
| 2 | 5.4% |
| 3 | 4.8% |
| 4 | 4.2% |
| 5 | 3.6% |
| 6 | 3.0% |
| 7 | 2.4% |
| 8 | 1.8% |
| 9 | 1.2% |
| 10 | 0.6% |
| 11+ | No penalty |
For 10-year 504 loans, the penalty period is shorter and applies only during the first five years.
What About the Bank Portion?
Remember that a 504 loan has two lenders. The bank or credit union that provides the first mortgage sets its own prepayment terms.
Some banks use a step-down structure (like 3%, 2%, then 1% over three years). Others have no penalty at all, or use different terms entirely. These are negotiated with the bank, so it’s worth asking about them early.
How It Compares to Other Loans
- Conventional commercial mortgages often have prepayment penalties too, ranging from simple step-downs to more complex structures like yield maintenance.
- SBA 7(a) loans with terms of 15 years or longer have a prepayment fee during the first three years (5%, 3%, then 1%) if you prepay 25% or more of the balance in a given year.
Long-term fixed-rate financing almost always comes with some form of prepayment protection for the lender. The 504’s structure is predictable and goes away completely after the penalty period.
When Does the Penalty Actually Matter?
For most business owners who buy a building to operate in long term, the prepayment penalty never comes into play. It mainly matters if you:
- Plan to sell the building within the first 10 years
- Expect to refinance if rates drop significantly
- Want to pay the loan off early with a large cash infusion, such as from selling your business
How to Plan Around It
A few ways to keep the penalty from catching you off guard:
- Think about your timeline honestly. If there’s a real chance you’ll outgrow the building in five years, factor that into your decision.
- Consider the term length. A 10-year 504 loan has a shorter penalty period than a 20- or 25-year loan.
- Ask the bank about its terms on the first mortgage before you commit.
- Run the math. In many cases, the savings from a low down payment and fixed rate far outweigh a declining penalty that you may never pay.
- Time a sale or refinance for later in the schedule, when the penalty is small or gone.
Get Clear Answers Before You Commit
Intermountain Business Lending helps Utah business owners understand every part of their 504 loan before they sign, including prepayment terms. We’ll walk through your plans for the property and help you choose the structure that fits.
Want to see how the numbers work first? Try our SBA 504 loan calculator, or contact our team to talk through your project.