For SBA lenders
Short answer
For real estate collateral, the lender must conduct environmental due diligence according to a tiered approach, starting with a borrower's environmental questionnaire, progressing to a Phase I Environmental Site Assessment if warranted, and potentially a Phase II if RECs are identified.
The SBA requires environmental due diligence to protect its financial interest from potential environmental liabilities. The level of review depends on the property's past and current use and any identified Recognized Environmental Conditions (RECs).
A $750,000 7(a) loan is secured by a commercial property previously used as an auto repair shop. Due to the high-risk nature, the lender directly orders a Phase I ESA instead of just a questionnaire, and if RECs are found, a Phase II may be required.
Insider move
Failure to perform adequate environmental due diligence or to address identified environmental risks can lead to significant financial liability for the lender and a guaranty repair or denial from the SBA.
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.
More on environmental
Terms in this answer
Pre-qualify your SBA 7(a) deal
Tell us the business, the price, and where you are — we'll point you to the lenders most likely to fund a deal like yours and flag anything that trips up approval.
Free · No documents · Usually same-day