For SBA lenders
Short answer
Failure to adhere includes inadequate cash flow analysis, insufficient collateral coverage, ignoring obvious red flags in financial statements, or approving a loan with an unjustified purchase price.
Prudent lending standards require lenders to underwrite loans with the same care and diligence as if there were no SBA guaranty. Any significant deviation that an experienced commercial lender would avoid, and which contributes to the loan's failure, can lead to a repair or denial of the guaranty.
A lender approves an acquisition loan where the pro forma cash flow analysis shows negative debt service coverage in the first year without adequate mitigating factors. If the business fails due to cash flow issues, the SBA could deem this a failure of prudent lending.
13 CFR Part 120 — Business Loans
Office of the Federal Register · Federal regulation
SOP 50 10 - Lender and Development Company Loan Programs
SOP 50 57 - 7(a) Loan Servicing and Liquidation
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.
More on prudent lending standards
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