A business owner who wants to buy the building their company already operates from usually has two workable paths at a direct lender: an SBA CDC/504 structure, or a conventional commercial real estate loan.
Both can finance the same building. They arrive there very differently. The distance between them shows up in how much equity the borrower brings, what the proceeds can be used for, who has to sign off, and how long the closing path runs.
Here is how each structure is built, and the questions that usually settle which one fits.
How an SBA 504 project is assembled
The SBA CDC/504 program is not a single loan. It is a capital stack with three parts working together on one project:
- A conventional first mortgage covering roughly 50 percent of the project, structured for up to 25 years
- A CDC/SBA second mortgage, generally in the 30 to 40 percent range depending on property type and project characteristics
- A borrower equity injection, typically 10 to 20 percent, also depending on project and property type
Published program parameters allow aggregate loan-to-value up to 90 percent on multi-purpose properties and up to 85 percent on limited or special-purpose properties. The CDC/SBA second mortgage can reach $5 million where the project and borrower criteria are met (up to $5.5 million for manufacturing properties), which means total project size can be considerably larger once the first mortgage and equity are included.
The tradeoff for that leverage is an eligibility screen. The 504 program exists for eligible for-profit small businesses, and eligibility is tested. Borrowers generally need to meet SBA size standards, show tangible net worth below $15 million, and show average after-tax net income no higher than $5 million across the two preceding years. Prior ownership and management experience is reviewed as part of the file.
The property itself has to qualify too. For an existing building, the operating business generally has to occupy at least 51 percent of it. Proceeds are limited to commercial real estate acquisition, refinance, and the renovation or modernization of existing facilities. A 504 loan on a purchase transaction cannot fund working capital, inventory, a business acquisition, or investment rental real estate. A 504 refinance loan may provide some working capital for qualified business uses related to the owner operated business (capped at 25% of the loan proceeds).
How a conventional commercial loan is assembled
A conventional commercial real estate loan is simpler in shape: one lender, one loan, one closing.
The published BLC program runs $2 million to $20 million with a five-year term and amortization available up to 25 years, at loan-to-value up to 70 percent. Proceeds cover purchase, refinance, and cash-out refinance. Eligible collateral spans owner-occupied commercial property, investment property, and multifamily buildings of five units or more.
There is no SBA size standard test, no federal occupancy floor, and no CDC in the transaction. The review is a credit and collateral review: the property, the borrower profile, the operating picture, and the capacity to repay. For qualifying transactions the structure can include an interest-only period before the loan converts to principal and interest, which is useful when a property or a business plan needs time for cash flow to catch up.
Where the two paths actually diverge
| SBA CDC/504 | Conventional | |
|---|---|---|
| Structure | First mortgage, CDC/SBA second, borrower equity | Single first mortgage |
| Typical borrower equity | 10 to 20 percent | 30 percent at the published maximum LTV |
| Occupancy | Business generally occupies 51 percent or more | Owner-occupied or investment |
| Investment property | Not eligible | Eligible |
| Cash-out refinance | Not an eligible use | Eligible use |
| Working capital | Not an eligible use | Not the purpose of a CRE loan |
| Published underwriting minimums | 650 FICO, 1.1x DCR | 625 FICO, 1.00:1 DSCR |
| Parties at closing | Lender, CDC, SBA | Lender |
The equity line is usually the one borrowers notice first. At published maximums, a 504 project can be built with materially less cash out of pocket than a conventional loan at 70 percent LTV. That difference is often what makes an acquisition possible at all.
The eligibility and use-of-proceeds lines are what rule the 504 path out when it does not fit.
Five questions that usually decide it
Does the operating business occupy the building?
If the answer is no, or if occupancy falls below the 51 percent threshold, the 504 path closes and a conventional structure becomes the working option. One exception on a 504 purchase transaction: If the owner operated business will not occupy 51% of the property at closing, but will occupy 51% or more during the first 12-months of the loan, then it can qualify. A primary example would be a tenant that occupies a larger portion of the property, whose lease expires or they are vacating the property and the owner operated business will absorb that space resulting in greater than 51% occupancy during the first 12-months of the loan.
How much equity is available for the project?
If the answer is roughly 10 to 20 percent, 504 is worth testing for eligibility. If more equity is available, the simpler conventional path may be worth the tradeoff.
Is cash-out part of the plan?
A 504 loan cannot deliver it. A conventional loan can.
Does the business clear SBA size standards, net worth, and net income tests?
These are threshold questions, not judgment calls, and they are worth confirming early rather than late.
How much closing complexity can the timeline absorb?
A 504 project coordinates a first mortgage lender, a CDC, and SBA debenture funding. That coordination is manageable and routine, but it is not the same as a single-lender close.
When the answer is neither, at least not yet
Sometimes the property is right and the borrower is right, but the timing does not allow for either permanent structure. A maturing loan, a seller with a short escrow, or a property that needs work before it will support long-term debt all point somewhere else first.
That is the situation the bridge lending program is built for: near-term financing that holds the asset while the permanent path is arranged.
Bringing a scenario forward
The most useful version of this conversation starts with the transaction rather than the product. The property type and location, project cost, requested loan amount, business occupancy, use of proceeds, borrower background, and timing together make it possible to tell which path is realistic.
BLC’s funded transactions show how these structures have been applied across asset types and borrower objectives. If you have a project you would like reviewed, contact BLC with the details above.
Information in this article is provided for general informational purposes only and does not constitute a commitment to lend or legal, tax, or accounting advice. Program parameters described here reflect published terms and are subject to change. All financing requests are subject to underwriting, collateral review, borrower qualifications, lender approval, and transaction-specific terms.
