
Separate the Bank Loan, CDC Financing, and Your Equity
SBA 504 financing is for eligible fixed asset projects used by an operating business, not a general investment property loan. The structure includes a third party lender and a Certified Development Company, or CDC. You must evaluate the bank loan and CDC financing separately because they can have different rates, payment terms, and conditions. CapitalAx acts as a broker and helps you prepare the property, business, and project information for lender and CDC review. We do not make SBA eligibility decisions or issue government approvals. Under 13 CFR 120.131, an existing building must be occupied and used by the operating business for at least 51% of its rentable property. New construction requires at least 60% initial occupancy and use, with a plan to occupy some remaining space within 3 years and all remaining space that is not permanently leased within 10 years. The regulation permits permanent leasing of up to 20% of a new building. Under 13 CFR 120.910, your required contribution is at least 10% of project cost excluding administrative costs. It rises to at least 15% if the business has operated for 2 years or less, or if the project involves a limited or single purpose building. Both conditions require at least 20%. The familiar 50% bank, 40% CDC, and 10% borrower structure describes a standard project, not every transaction. SBA 504 proceeds cannot fund working capital or inventory, and the program does not finance speculation or investment in rental real estate. Your project must meet the applicable eligibility and repayment requirements. Rates, fees, loan proceeds, and the final structure require a lender and CDC assessment.
Deal Structure at a Glance
Who Is This For?
- Operating businesses purchasing eligible premises
- Businesses constructing or improving eligible facilities
- Operators purchasing eligible long term equipment
Common Use Cases
- Eligible business real estate acquisition
- Eligible facility construction or renovation
- Eligible machinery and equipment projects
Borrower Scenarios
Examples of how this financing can be used.
If your business will occupy only part of an existing building, calculate its rentable area share before requesting SBA 504 financing.
If your project combines a new business and a limited or single purpose building, apply the 20% contribution rule rather than a standard 10% assumption.
Why Work With CapitalAx
We help borrowers organize sba 504 loans requests and compare lending sources that may fit the transaction.
Check the Project Before Packaging
Your business occupancy and intended use determine whether SBA 504 is an appropriate financing request.
Compare Both Debt Payments
Your bank loan and CDC payment belong in the same cash flow assessment, with their individual terms stated separately.
Tools & Calculators
SBA Loan Calculator
Estimate SBA 7(a) and 504 loan payments from your loan amount, interest rate, and term.
Commercial Mortgage and Loan Amortization Calculator
Calculate commercial mortgage payments, total interest, and a month by month loan amortization schedule.
Commercial Real Estate Cap Rate Calculator
Calculate commercial real estate cap rate from NOI and property value to evaluate investment returns.
Commercial Property Value Calculator
Use a commercial property valuation calculator to estimate income based value from NOI and cap rate.
Related Loan Programs
Related Property Types
Looking for a different financing structure? Browse all loan programs.
