SBA 7(a) Loan Calculator

Estimate your monthly payments and guarantee fees for 2024/2025.

Loan Details

$
%

%

Typically Prime + Spread (e.g. 7.75% + 2.75%)

SBA 7(a) vs Conventional Bank Loan

Feature SBA 7(a) Conventional
Down Payment Lower (10-15%) Higher (20-30%+)
Loan Term Longer (10-25 Years) Shorter (5-10 Years)
Interest Rates Regulated Cap (Prime + Spread) Market Rates (Often Variable)
Collateral Flexible (Shortfalls may be accepted) Strict (Fully Collateralized)

Monthly Payment

$0

Total Interest $0
SBA Guarantee Fee (Estimated) $0
Total Cost of Loan $0
Check Debt Service Coverage Ratio (DSCR) →

Fees and rates subject to SBA guidelines as of Jan 2025. Actual fees may vary based on the guaranteed portion and other factors.

What is an SBA 7(a) Loan?

The SBA 7(a) loan program is the U.S. Small Business Administration's primary and most flexible loan program. It provides government-backed financing to small businesses for a wide range of purposes, including purchasing real estate, acquiring an existing business, refinancing debt, or funding working capital needs.

Unlike conventional bank loans, SBA 7(a) loans are partially guaranteed by the federal government—typically 75% to 85% of the loan amount. This guarantee significantly reduces the risk for lenders, which translates into lower down payments, longer repayment terms, and more favorable interest rates for borrowers who might not otherwise qualify for traditional financing.

The maximum SBA 7(a) loan amount is $5 million. Terms can extend up to 25 years for real estate purchases and up to 10 years for equipment or working capital. Interest rates are typically tied to the Prime Rate plus a spread regulated by the SBA, making them competitive with the best commercial loan products available.

How the SBA 7(a) Payment Calculator Works

This calculator estimates your monthly payment, total interest paid, and the one-time SBA guarantee fee based on your loan inputs. Here's how each component is calculated:

Monthly Payment Formula

We use the standard amortization formula to calculate your monthly principal and interest payment:

M = P × [r(1+r)^n] / [(1+r)^n – 1]

Where M is the monthly payment, P is the principal loan amount, r is the monthly interest rate (annual rate ÷ 12), and n is the total number of payments (years × 12).

SBA Guarantee Fee

The SBA charges a one-time guarantee fee based on the loan amount and the guaranteed portion. As of 2024/2025, the fee structure is approximately:

  • Loans ≤ $150,000: 0% fee
  • Loans $150,001 - $700,000: 3.0% of the guaranteed portion
  • Loans $700,001 - $5,000,000: 3.5% of the guaranteed portion

This fee is typically financed into the loan or paid at closing. Our calculator provides an estimate based on current SBA guidelines, but actual fees may vary.

Why Use an SBA 7(a) Loan for Commercial Real Estate?

For investors and business owners acquiring owner-occupied commercial property, SBA 7(a) loans offer distinct advantages over conventional commercial mortgages:

  • Lower Down Payment: SBA loans typically require just 10-15% down, compared to 20-30%+ for conventional commercial loans. This preserves working capital for your business operations.
  • Longer Amortization: Up to 25 years for real estate means lower monthly payments and improved cash flow, compared to the 5-10 year terms common with conventional lenders.
  • Capped Interest Rates: SBA regulations limit the spread over Prime that lenders can charge, protecting you from excessive rates.
  • No Balloon Payments: Unlike many conventional commercial loans that require refinancing every 5-7 years, SBA 7(a) loans are fully amortizing—no surprise balloons.
  • Flexible Collateral Requirements: Lenders are more flexible because the SBA guarantees a significant portion of the loan.

SBA 7(a) Loan Eligibility Requirements

To qualify for an SBA 7(a) loan, your business must meet several criteria:

  • Size Standards: Your business must meet the SBA's definition of a "small business," which varies by industry (typically based on annual revenue or number of employees).
  • For-Profit & U.S.-Based: The business must operate for profit and be located in the United States.
  • Owner-Occupied (for Real Estate): For real estate purchases, the business must occupy at least 51% of the property.
  • Good Credit History: Borrowers typically need a personal credit score of 680+ and a clean credit history with no recent bankruptcies or defaults.
  • Demonstrated Repayment Ability: Lenders will analyze your business's cash flow and debt service coverage ratio (DSCR) to ensure you can repay the loan.
  • Owner Investment: You must have a reasonable equity injection—typically 10-20% of the total project cost.

Frequently Asked Questions

What's the difference between SBA 7(a) and SBA 504 loans?

SBA 7(a) is more flexible and can be used for real estate, equipment, working capital, or acquisitions. SBA 504 is specifically designed for major fixed assets like commercial real estate or heavy equipment, and involves a partnership between a bank and a Certified Development Company (CDC). 504 loans often have lower rates for the CDC portion but are less flexible in use.

How long does it take to get an SBA 7(a) loan?

The timeline varies by lender. SBA Preferred Lenders (PLP) can approve loans faster—often within 2-4 weeks—because they have delegated authority from the SBA. Non-preferred lenders may take 45-90 days or longer as they require full SBA review. Preparation of complete documentation is key to a fast closing.

Can I use an SBA 7(a) loan for investment property?

Generally, no. SBA 7(a) loans require owner-occupancy (at least 51% for existing buildings, 60% for new construction). Pure investment properties where the borrower is a passive investor do not qualify. The property must serve as the operating location for your active business.

What is the current SBA 7(a) interest rate?

SBA 7(a) rates are variable, tied to the Prime Rate plus a spread (typically 2.25% to 2.75% for loans over $50,000). As of early 2025, with Prime at 7.5%, you can expect rates in the 10-11% range. The SBA caps the maximum allowable spread, so rates are regulated and competitive.

Can I refinance an existing loan with SBA 7(a)?

Yes, under certain conditions. The SBA allows refinancing if it results in a substantial benefit to the borrower (e.g., lower interest rate, better terms, or reduced monthly payments). You cannot refinance an SBA loan with another SBA loan purely for the sake of refinancing; there must be a concrete improvement.