For SBA lenders
Short answer
For seller financing not on full standby, the lender must ensure the seller's note is adequately collateralized, has a reasonable interest rate and repayment terms, and does not jeopardize the borrower's ability to repay the SBA loan.
SBA differentiates between seller financing that is on full standby (treated as equity) and seller financing that is not. If not on full standby, the seller note is considered a junior lienholder and cannot compromise the SBA's lien position. Lenders must underwrite the seller note's terms (interest rate, payment schedule) to confirm the borrower's projected cash flow can service both the SBA debt and the seller debt without undue strain.
A borrower acquires a business for $1,200,000. The SBA loan is $900,000, and the seller takes a $100,000 note that requires monthly payments. The lender must obtain a copy of the seller note, ensure it is subordinate to the SBA loan, and verify that the borrower's cash flow projections realistically cover both the SBA loan payments and the seller note payments.
Insider move
Lenders must ensure that any non-standby seller financing does not undermine the borrower's ability to repay the SBA loan or dilute the SBA's collateral position. Inadequate underwriting of such junior debt could lead to a guaranty repair.
13 CFR Part 120 — Business Loans
Office of the Federal Register · Federal regulation
SOP 50 10 - Lender and Development Company Loan Programs
Last checked 2026-06-13. Official sources control — verify before relying on any rule for a live deal.
Last reviewed 2026-06-13 · SBA sources checked through 2026-06-13. DealRoom analysis of public SBA 7(a) lending records (FY2020–present). Grounded in the current SBA rulebook; verify against the official sources above before relying on it for a live deal. Not legal, tax, or financial advice, and not an approval decision.
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