SBA Stopped Lending on Projections. SOP 50 10 8.1 Closes Acquisition Loans on Last Year's Numbers.

On October 1, 2026, SBA moves every 7(a) change of ownership onto a new rulebook. Appendix 15 of SOP 50 10 8.1 lifts the coverage floor for first-time buyers to 1.25x, measures it on trailing results instead of forecasts, requires a lender-ordered Quality of Earnings report once the business price reaches $3 million, and caps how much of the equity injection can come from anyone other than the buyer. The changes land on roughly $8 billion of annual acquisition lending. This is the reference edition: what changed, why SBA changed it, the arithmetic behind it, and what it means for lenders, buyers, and the third-party reports that now sit between them.

For most of the past decade, the way to finance a $3 million business purchase with 10% down was to show a lender that next year would be better than last year. Under SOP 50 10 8, a first-time buyer could clear the 1.15x debt service coverage test with projections, fund the required equity largely with investor money and a seller note on standby, and, on a deal with enough real estate, stretch the whole loan out to 25 years. From October 1, 2026, none of those three moves works the same way. SOP 50 10 8.1 underwrites the acquisition on the seller's actual results, asks a third party the lender hired to prove those results are real, and insists that at least half of the equity injection is the buyer's own unborrowed cash (1)(2).

The change is administrative rather than statutory. No public law in 2025 or 2026 touched the 7(a) or 504 size caps or guaranty percentages; what SBA rewrote is origination policy, and a borrower is judged against the SOP in force on the day the loan number is issued (1). It is also, by SBA's own account, a response to losses. The 7(a) program posted a negative cash flow in fiscal 2024 for the first time in thirteen years, and the agency writes in the text of the new appendix that change-of-ownership loans "have grown to be among the largest categories of 7(a) lending" and carry "credit risks that are not present in other segments" (13)(2)(9).

What follows is organized the way a credit committee would want it: the effective-date mechanics first, because they decide which rulebook a file lands under; then the losses that produced the rewrite; then Appendix 15 provision by provision; then the arithmetic; then the three third-party reports that are now routinely confused with one another; then the real estate and ground-up side, which changed less than the headlines suggest; then sizing, timing, and a checklist. We covered the version 8 baseline in detail in April (38); this piece assumes that baseline and concentrates on the delta.

SBA issued SOP 50 10 8.1 on August 14, 2026, under Information Notice 5000-880695 (1). The new SOP applies to any application that receives an SBA loan number on or after October 1, 2026. Applications that receive a loan number through September 30, 2026 remain under SOP 50 10 8, which has governed since June 1, 2025 (1)(3). The trigger is the moment E-Tran assigns the number. It is not the application date, the letter of intent, or the day the package was submitted (1)(7).

For a Preferred Lender, that moment is a step the lender controls, which is why the effective date behaves more like a timestamp than a date. A file submitted on September 25 that does not clear E-Tran until October 2 is underwritten under 8.1. In practice, a week lost to a missing tax return in late September can move a first-time acquisition from a 1.15x test that projections could satisfy to a 1.25x test that only trailing results can satisfy, add a Quality of Earnings requirement if the price is $3 million or more, and reclassify investor equity as a capped source (2)(8)(11). Advisers have been telling buyers under contract to ask their lender, in writing, which SOP governs the file and when the loan number is expected (8)(11).

The paperwork has not caught up with the text. SBA is still revising Form 1919 for 7(a) and Form 1244 for 504. Until the conforming forms are released, lenders must collect the information and certifications required by the existing forms and by SOP 50 10 8.1, and retain them in the loan file (6)(7). The substantive requirements bind on October 1 whether or not the forms do.

The rewrite has a quantifiable cause, and the market coverage has largely skipped it. By statute the 7(a) program is required to operate at zero subsidy, paying for its own defaults out of lender and borrower fees. In fiscal 2024 it did not. The program ran a negative cash flow of roughly $397 million, its first negative year in thirteen, according to SBA's own account of the period (13)(21).

The performance data behind that figure are stark. SBA's FY2024 Annual 7(a) Risk Analysis Report put the program's default rate at 3.7%, the highest since 2012 (14). SBA's purchases of defaulted guaranties, the cash it pays lenders to honor the guaranty, climbed from about $733 million in fiscal 2022 to about $1.1 billion in fiscal 2023 and about $1.6 billion in fiscal 2024 (15). Early defaults, loans that fail within eighteen months of origination, have roughly tripled since 2022 and crossed 1% in 2024 (15). Early defaults matter analytically because they sit close to underwriting. A loan that fails in month twelve is rarely a story about the macro cycle; it is usually a story about what was, and was not, verified at origination.

SBA's diagnosis was explicit. Administrator Kelly Loeffler said in April 2025 that the prior administration had left the program "in critical condition, dismantling every common-sense guardrail that kept it solvent and self-sustaining," and attributed the deterioration to the elimination of lender fees and to the "Do What You Do" underwriting standard introduced under SOP 50 10 7 on August 1, 2023, which allowed delegated lenders to apply their own conventional criteria and accept borrower certifications largely at face value (13)(39). The oversight record reinforces the point. In March 2026, SBA's Office of Inspector General found that the agency's Risk Mitigation Framework, the screening apparatus used under the 2023 SOPs, "was not sufficient to determine borrowers' eligibility," placed roughly $32 billion across 73,302 loans in questioned costs, and recommended that every one of them be flagged for review at guaranty purchase; SBA agreed (17). A decade earlier, OIG had already concluded that "change of ownership transactions continue to be an area of high risk for SBA" after finding lender deficiencies or suspicious activity in several early-defaulted acquisition loans it reviewed (18). The FY2025 financial statement audit disclaimed an opinion, citing inadequate support for the 7(a) subsidy re-estimate model (19). Loeffler told a House Appropriations subcommittee in July 2026 that the agency had "addressed underwriting weaknesses to ensure our loan programs would again operate at no cost to taxpayers" (20).

Here is the nuance the data force on anyone who wants to be accurate rather than merely emphatic. On a full-cohort basis, acquisition loans have not been the worst-performing segment. For 2025, third-party analysis of SBA's loan-level data puts the acquisition-loan default rate at 1.93% against 2.71% for non-acquisition 7(a) loans (23). What deteriorated fastest was the top of the size distribution: $3 million-plus 7(a) loans, which are overwhelmingly changes of ownership, partner buyouts, and leveraged acquisitions floating against prime, have moved roughly four times against their 2019 baseline in relative terms (16). Meanwhile the segment itself grew fast. Acquisition lending reached $8.29 billion across 7,003 loans in fiscal 2025, up 34.58% in a year, with the average ticket rising to $1.18 million (23). The honest causal claim is therefore not that acquisition loans are bad credits. It is that acquisition lending became too large, too leveraged, and too dependent on projections to be underwritten casually, and that the newest, largest cohorts are seasoning badly. Every fix in Appendix 15 maps to one of those failure modes.

Appendix 15, "Changes of Ownership," is the analytical heart of the rewrite. It is a self-contained rulebook that governs over any conflicting section of the SOP, and it lifts acquisition lending out of the general credit standards into its own uses of proceeds, terms, credit standards, equity rules, valuation rules, and collateral rules (2)(8). It is one of seven appendices newly carved out in 8.1: Appendix 14 for debt refinancing, 15 for changes of ownership, 16 for maximum guaranty amounts and percentages, 17 for loan maturity, 18 for interest rates, 19 for collateral, and 20 for submission of the application (6)(7).

The appendix sorts every 7(a) change of ownership into four categories. The lender must code the category into the SBA loan system and document in the credit memorandum how a transaction qualifies as anything other than the default (2)(8).

Initial Acquisition is the default. A new majority or largest owner who was not previously an owner or employee of the target. Equity injection is 10% of total project cost and, in the words of the appendix, "cannot be reduced or eliminated." The coverage floor is 1.25x. A Quality of Earnings report is required at a business price of $3 million or more (2)(8)(9).

Business Expansion is the acquisition lane for proven operators. The buyer must be an existing small business "that has been operating for at least two full fiscal years with the current ownership," purchasing 100% of the target, in the same four-digit NAICS Industry Group, and the deal must result in the same or a greater number of full personal guarantors (2)(8). That is a loosening in three respects against SOP 50 10 8, which required the same six-digit NAICS code, identical ownership, and the same geographic area (3)(8). Equity is nominally 10%, but the lender "may reduce or eliminate this requirement" on a documented finding that the borrower has sufficient liquidity and working capital to sustain operations after closing. The coverage floor stays at 1.15x. The QoE trigger at $3 million applies (2)(9)(11).

Owner Buyout is the only category in which a seller may retain equity. Individuals not already employed by the business may acquire less than 50% and may not become the largest direct or indirect shareholder; if the transaction fails either test, it is processed as an Initial Acquisition and the seller must exit in full (2)(8). Equity is 10%, waivable on the same liquidity conditions as a Business Expansion. Coverage is 1.25x. No QoE is required.

ESOP and Cooperative conversions are exempt from the equity injection requirement altogether where the plan is acquiring a controlling interest of at least 51%, carry a 1.25x floor, and are exempt from the QoE. Consistent with the treatment introduced by Procedural Notice 5000-872764, the lender may rely on the ERISA-compliant valuation the ESOP obtained rather than commissioning a separate one (2)(5)(6).

Two further definitions matter for structuring. A Non-controlling Minority Equity Investor "must have less than 20% equity in and exert no control over the operating business," with ownership aggregated across direct and indirect holdings, and the investment "may not be subject to any agreement to repay or make distributions to recover the investment prior to release of the SBA guaranty" (2)(8). And the appendix closes the streamlined door: "The use of 7(a) Small loans is not permitted for change of ownership transactions." Every acquisition, including one under $350,000, is now underwritten as a Standard 7(a) loan under Appendix 15 (2)(9)(10).

Several smaller provisions round out the appendix. Seller consulting after a full exit may now run up to 24 months in aggregate, up from 12 (8). Site visits are required for both the applicant and the target, dated and documented, with virtual alternatives for e-commerce businesses (8). A working capital line may sit alongside the acquisition term loan, and where the line takes a first lien it must fund 20% to 50% of its commitment on day one toward the purchase (8). Multi-step partial changes of ownership remain ineligible, and holding companies, trusts, and limited partnerships are aggregated for the ownership and guarantor tests (8).

The single most consequential sentence in the appendix is the one that removes projections from the coverage test. Debt service coverage is defined as EBITDA divided by combined post-transaction debt service, with a rent add-back where owner-occupied real estate is acquired, and the historical ratio is coded into the SBA loan system (2)(8). The measurement period is the last fiscal year-end or an average of the last two, on a historical or adjusted basis (2)(11). Lenders must still review projections, but they "may not rely on" post-closing projections to meet the floor. As one law firm summarized it, projections generally will not be able to make up for a shortfall in historical cash flow (2)(41).

The floor itself rises from 1.15x to 1.25x for Initial Acquisitions, Owner Buyouts, and ESOP transactions; Business Expansions remain at 1.15x (2)(11). Two related rules close the side doors. Interest-only seller debt that is not on standby is underwritten at an amortization not exceeding ten years, lines of credit excepted (8). And total transaction debt, including any seller note not on full standby, is capped at the appraised business value; any purchase price above supported value "must be made up by equity" (2)(8)(9).

The arithmetic is worth doing once, precisely, because it is rate-invariant. Take the SBA maximum for a variable-rate loan above $350,000 at today's pricing: a Wall Street Journal Prime Rate of 6.75% plus the 3.0% maximum spread, or 9.75%, on a ten-year fully amortizing acquisition loan with no real estate (28). The amortization factor at that rate is 0.156931 per year for each $1 borrowed.

A $3,000,000 purchase financed at 90% is a $2,700,000 loan with annual debt service of about $423,696. Clearing 1.15x required $487,250 of cash flow. Clearing 1.25x requires $529,619. The gap is $42,370 a year, an 8.7% lift, and because the old test could be met with a forecast and the new one cannot, the true bite on a growth-story deal is larger than the ratio implies (2)(28). Run it the other way, holding trailing cash flow fixed: the $487,250 that supported a $2,700,000 loan at 1.15x supports only $2,484,000 at 1.25x, a reduction of $216,000, which at 90% financing takes purchase-price capacity from $3,000,000 to roughly $2,760,000. The percentages do not move with the rate. Moving from 1.15x to 1.25x always demands 8.7% more trailing cash flow, or always trims the supportable loan by 8.0%.

This is where purchase multiples enter. SBA-financed Main Street deals typically clear at about 2.0x seller's discretionary earnings under $500,000, around 2.8x from $500,000 to $1 million, 3.0x from $1 million to $2 million, and roughly 4.0x EBITDA from $2 million to $5 million (43). Live Oak, the largest 7(a) lender, cites 3x to 4.5x EBITDA for the acquisitions it finances (45), and buy-side advisers put individual SBA buyers at 3.5x to 4.5x seller's discretionary earnings for businesses earning $250,000 to $1 million (46). A business bought at 3.5x to 4x with 90% debt frequently produced trailing coverage close to or under the old 1.15x line. That is exactly why the projection path mattered, and exactly why removing it bites hardest on the deals priced most aggressively.

SOP 50 10 8.1 makes a Quality of Earnings report a federal underwriting requirement, in addition to the business valuation, on Initial Acquisition and Business Expansion transactions where the business purchase price is $3 million or more (2)(6)(12). The threshold is measured before buyer equity, seller debt, or any other financing, so a larger down payment does not move a deal beneath it (8)(9). Owner Buyouts and ESOP or cooperative transactions are exempt.

The definition of business purchase price is where real estate enters, and it is the point lenders most often get backwards. The threshold excludes owner-occupied commercial real estate. The business price is the contract price less the appraised value of the owner-occupied property (8)(9)(10). The carve-out cuts in the borrower's favor on mixed deals: a $4.5 million closing built from a $2 million operating business and a $2.5 million building is a $4.5 million project but a $2 million business price, and no QoE is mandated. A $4 million transaction made of a $2.7 million business and $1.3 million of owner-occupied property lands the same way (9)(10). The lender may still order a report as a matter of its own credit policy, and on a $2 million operating business with a heavy add-back schedule many will, but the SOP mandate keys off the operating business net of real estate. The practical consequence is that the allocation between real estate and business in the purchase agreement now carries a diligence consequence as well as a collateral one, and the going-concern appraisal that allocates value across land, building, equipment, and intangibles is the document that disciplines it.

What the report must contain is prescribed. The QoE must be commissioned by and prepared for the lender by an independent financial professional, and it "may not be prepared by or for the borrower or the seller" (2)(10)(12). It must include a Cash Proof covering both the trailing twelve months and the last two fiscal years: an independent reconstruction of receipts and disbursements that reconciles bank statements to the income statement and the tax return, documents every add-back, and assesses customer concentration and revenue sustainability (10)(12). The lender must use the QoE earnings figure in the coverage determination and retain the report in the file. If the QoE earnings do not support the valuation and the proposed debt, the loan gets smaller (2)(12). One accounting firm's illustration makes the stakes concrete: a $200,000 overstatement of earnings inflates the supportable purchase price by roughly $800,000, more than double a typical 10% injection (40).

Two points on independence deserve precision. First, the SOP names no credential for the QoE preparer, unlike the valuation, which must come from a Qualified Source holding an ASA, CBA, ABV, CVA, or BCA designation (2)(40). The quality control therefore lives in the engagement letter and the scope, not in a license. Second, a buyer-commissioned report does not satisfy the requirement on its own. SBA training on 8.1 has indicated that a buyer's QoE, delivered with a reliance letter from its provider, may be furnished to the lender, which then engages its own professional to review whether the work can be relied upon (40). That accommodation is attributed to SBA training rather than to quoted SOP text and should be treated as a practitioner reading until Appendix 15 is checked line by line. Under delegated authority, the engagement letters for both the valuation and the QoE must be in place when the loan number issues, with the credit memorandum updated when the reports arrive (8).

The cost is the borrower's, and it is in the mid five figures. For an SBA-sized target between $3 million and $10 million, a focused, coverage-oriented engagement from a national or regional firm runs roughly $15,000 to $40,000; SBA-tailored boutiques quote as low as $6,000 to $12,000; complex multi-entity files exceed $50,000; and rush work carries a 25% to 50% premium (8)(42). At the $3 million trigger, a $25,000 report is about 83 basis points of loan amount; at $10 million of financing it is 25. The fee can be charged to the borrower, financed in proceeds, or, if paid out of pocket, counted toward the equity injection; financing it raises total project cost and therefore the 10% requirement (8)(40). Budget three to four weeks. No lender will issue a commitment without it (11).

The market is conflating three documents that answer three different questions, and the confusion is expensive because a single $3 million-plus acquisition of a special-purpose property can require all three.

A business valuation answers what the business is worth. Under SOP 50 10 8 it was required when the amount financed, net of the appraised real estate and equipment, exceeded $250,000, and a lender could perform its own valuation below that line. Appendix 15 does not appear to carry the self-valuation tier forward; it requires an independent Qualified Source valuation, requested by and prepared for the lender, on every change of ownership (2)(9). Typical fees run $1,500 to $5,000 and turnaround is five to fourteen business days (40).

A Quality of Earnings report answers whether the historical earnings are real and recurring. It is mandatory at a $3 million business price on Initial Acquisitions and Business Expansions, it is lender-owned, and its output feeds the 1.25x test directly.

A feasibility study answers whether a projected business or project is viable. It is not required on every loan and carries no size threshold. SBA "may require" one under 13 CFR 120.160(b), and lenders and CDCs obtain one where underwriting rests on projections: start-ups under two years, complete changes of ownership where the buyer's plan departs from the seller's history, ground-up construction and major expansions, and special-purpose or limited-market properties such as hotels, gas stations, car washes, self-storage, RV parks, assisted living, marinas, and cold storage (10)(36). The five 504 triggers, market saturation, an unproven concept, a specialized or special-purpose property, a project disproportionate to the applicant's size, and rapid growth on unseasoned debt, are unchanged in 8.1 (2)(10). The study must come from an independent third party with no stake in whether the loan funds and with experience in the asset class. Published SBA-oriented fees run from roughly $4,900 to $25,000 and up, with delivery in two to six weeks (40).

The distinction that matters for a credit officer is this. Appendix 15 bars projections from the coverage test on acquisitions, and the QoE exists to prove the past. Neither the valuation nor the QoE forecasts anything. A feasibility study is the only one of the three that tests the future, and it remains the exhibit of record wherever the loan depends on a business that does not yet have a track record: the start-up, the ground-up build, the conversion, the expansion into a new market. An acquisition of a stabilized business with real estate, underwritten on trailing results, does not need one. An acquisition that only works if the buyer doubles the revenue does, and under 8.1 that projection no longer helps the buyer clear the coverage floor; it can only help the lender decide whether the plan is credible on its own terms.

SOP 50 10 8 carried a single list of acceptable equity sources with one cap: seller standby debt could fund no more than half of the injection. Appendix 15 replaces that list with two buckets and applies the cap to the whole second bucket (2)(8)(9).

Unlimited sources may fund up to 100% of the required injection. They are cash that is not borrowed, whether on the business's balance sheet or from other sources; cash from a personal loan to a guarantor where repayment can be shown to come from a source other than the business (the owner's salary from the business does not qualify); and grants that carry no conditional repayment, clawback, or other provision that could require repayment during the term of the loan (2)(8).

Limited sources, "whether individually or in the aggregate, may provide no more than half of the required Equity Injection." They are standby debt on full standby for the term of the 7(a) loan, documented on SBA Form 155 or a lender equivalent; seller debt that is subordinated and on full standby, with no payments of principal or interest for the life of the loan; and non-controlling minority equity investments that meet the sub-20%, no-control tests (2)(8). Three refinements travel with the bucket. The provider of standby debt may not take an equity investment in the business. The lender must review and document the terms of all equity investments in the credit memorandum, including provisions realized on a sale. And a distribution lock applies: where investor equity is used to meet the injection, distributions to the investor other than those made solely to cover the investor's tax on the business's income are prohibited until the 7(a) loan is repaid (2)(8).

The arithmetic follows. Because the two buckets must total 10% of project cost and the Limited bucket is capped at half, at least 5% of total project cost must come from Unlimited sources, which in most first-time acquisitions means the guarantor's own unborrowed cash. Additional Limited-source funds may be layered above the required injection only to bridge a price that exceeds the valuation or the QoE-supported figure, and then only on full standby (8)(9).

Now the point that has generated more misinformation than any other in the secondary coverage: the seller note still counts. A seller note that is subordinated and on full standby "may be considered as equity for SBA's purposes," capped in aggregate with the other Limited sources at half of the injection (2)(8). The contrary rumor, that 8.1 eliminated seller-note equity, traces to early lender emails and a forum thread that read a draft too quickly (8). What did change is the seasoning: a standby seller note "is eligible to be refinanced after it has been in place and current for 36 months," up from 24 months under SOP 50 10 8 (2)(8).

One open question we will not pretend is settled. Practitioners disagree on whether cash sitting on the balance sheet of a newly formed acquisition vehicle qualifies as an Unlimited source or is analyzed by its origin. The appendix's phrase "on the business's balance sheet or from other sources" reads permissively, but until SBA field guidance or a technical corrections notice addresses it, a lender should document the origin of any entity-level cash rather than rely on its location (8).

Appendix 15 contains a deliberate asymmetry in favor of proven operators, and it is the most important structuring insight in the document for anyone advising a buyer with a platform. After two full fiscal years operating a business under current ownership, a qualifying acquisition in the same four-digit NAICS Industry Group is a Business Expansion: 1.15x coverage, equity injection reducible to zero on a documented liquidity finding, a non-negative net worth at the last fiscal year-end, and the appendix's 90-day restriction on permanent working capital in a 7(a) term loan (2)(8). A buyer who closed a platform eighteen months ago and wants to buy the competitor across the county line is still an Initial Acquisition: 10% fixed, 1.25x, no reduction. The same buyer six months later is a Business Expansion. The appendix also allows a Manufacturers' Access to Revolving Credit facility, codified and expanded in 8.1, to pair with a change of ownership to supply working capital (2)(6).

The broadening of the industry test is a real relaxation. Under SOP 50 10 8 an expansion required the same six-digit NAICS code, identical ownership, and the same geographic area. Under 8.1 the test is the four-digit Industry Group, the acquisition of 100% of the target, and a guarantor count that holds or grows; the SOP explains that allowing additional guarantors "provides the Applicant with the flexibility to establish a separate ownership structure for the acquired company" (2)(8). For a regional operator acquiring adjacent businesses this is materially easier than it was on September 30, and for some of them the right move in the transition window was to slow down, not speed up, so that the file closed under 8.1.

The elimination of 7(a) Small for changes of ownership is easy to overlook and hard to overstate for community lenders. Under SOP 50 10 8 an acquisition of $350,000 or less could run through the streamlined small-loan process. Under 8.1 it cannot; every change of ownership, at any size, is a Standard 7(a) loan underwritten to Appendix 15 (2)(9)(10). Half of brokered Main Street sales close at or below about $350,000 (the BizBuySell median in the second quarter of 2026 was $349,250), and while many of those are funded with a smaller 7(a) loan plus a seller note rather than a full acquisition loan, the segment that loses the expedited path is not trivial (27). Combined with the elimination of the lender self-valuation tier below $250,000, the fixed cost of a small acquisition file has risen in both time and fees. Whether a lender can still price a $250,000 acquisition to make sense with a Qualified Source valuation and full Standard underwriting is a question for each bank's economics, not for SBA's rulebook.

For lenders and borrowers financing owner-occupied commercial real estate, the headline is reassuring: 8.1 concentrates its rewrite on acquisition underwriting and leaves the appraisal, environmental, construction, and feasibility machinery substantially where SOP 50 10 8 left it. What changed is the framework that sits on top of the dirt: how a deal with real estate is sized, how it is termed, and how it is refinanced.

Loan-limit coordination. SOP 50 10 8.1 absorbs Policy Notice 5000-879058, "Coordination of 7(a) and 504 for Maximum Loan Limits," which took effect July 4, 2026 and which SBA announced as a doubling of the cumulative 7(a) and 504 limit to $10 million (4)(6). The programs are decoupled for maximum-limit purposes. A borrower can access up to $5 million of 7(a) and a full 504 alongside it, and SBA-guaranteed 7(a) balances are not included when calculating 504 debenture maximums (4)(6). Three details survive the headline. First, the individual caps did not move: $5 million for a 7(a) loan, $5 million for a 504 debenture, and $5.5 million per project for small manufacturers in NAICS sectors 31 through 33 and for qualifying energy public policy projects, the latter within a $16.5 million aggregate (2)(36). Second, the decoupling is asymmetric. An outstanding 7(a) balance does not reduce 504 capacity, but a 504 loan counts against 7(a) capacity, so on a project using both, the 7(a) should be sequenced first (8). Third, SBA's maximum guaranteed exposure to any one borrower and its affiliates remains $3.75 million, or $4.75 million with a qualifying export loan, across all programs including 504 (6). That guaranty-exposure cap is smaller than, and distinct from, the loan-size caps; it limits how much of the balance SBA guarantees, not how much a lender can extend.

For a $5 million-plus acquisition with real estate, the structuring logic is now cleaner than it has been in years. Place the owner-occupied real estate and long-life equipment in the 504, and use the 7(a) for the goodwill, working capital, and soft assets the 504 cannot reach. Because the debenture is roughly 40% of the 504 stack, a $5 million debenture supports a project near $12.5 million. The binding constraint is rarely the ceiling; it is the use-of-proceeds rigidity of the 504, so a goodwill-heavy acquisition with little real estate is still effectively capped at the $5 million 7(a) figure. Size the 504 to the appraised real estate and equipment, sequence the 7(a) for the business, and confirm aggregate exposure across every affiliated entity before promising a client the full $10 million.

Maturity. SOP 50 10 8 allowed a 25-year term on a change of ownership where real estate was at least 51% of the project. Appendix 15 removes that shortcut. Maturity is now a blended weighted average of the assets financed, and only the real estate portion may exceed ten years (8). A $4.5 million deal that used to amortize entirely over 25 years now carries a shorter blended term, which raises annual debt service, which feeds straight into the 1.25x test. Lenders modeling mixed deals should run the blended maturity before they run the coverage, because the two changes compound.

Same-institution refinance. All debt-refinancing requirements are consolidated in new Appendix 14, and the treatment of Same Institution Debt has loosened in one specific respect. Under SOP 50 10 8 a Preferred Lender could not use delegated authority to refinance its own debt; those files went to non-delegated processing (3)(44). Under 8.1, qualifying same-institution debt may be processed under PLP authority (6)(7). The loosening is procedural, not substantive. The regulatory constraint in 13 CFR 120.452, which prohibits a lender from using delegated authority to reduce its own exposure or to refinance a debt on which it is in a position to sustain a loss, still binds, and the lender must document that refinancing its own debt does not reduce its credit exposure or shift a potential loss to SBA (7)(36). The 36-month payment transcript continues, with a written explanation of any late payment during the period, as does the 10% improvement in installment payment test with its established exceptions for demand and balloon notes, business-purpose credit cards and home equity lines, and non-renewable or restructured revolving lines (7). Appendix 14 adds a path for refinancing debt that originated as a merchant cash advance once it has been converted into qualifying term financing; active merchant cash advances and factoring agreements remain ineligible (7). A MARC loan may not refinance the lender's own debt under delegated authority (2). For a borrower whose collateral is primarily owner-occupied real estate, the added burden is the improved-position demonstration, usually reduced debt service on a longer amortization; the offsetting benefit is that a real estate refinance that had to go through general processing may now, if it qualifies, move under delegated authority.

The diligence stack that did not change. Four provisions matter most to a feasibility firm and to any lender financing a build, and on all four our reading of the record is continuity (37).

Appraisal: a real estate appraisal remains required above $500,000, with evaluations permitted at or below that figure; special-purpose and going-concern situations require an independent appraisal by a state-certified general real property appraiser with going-concern experience; the appraisal must allocate value across land, building, equipment, and intangibles; and the loan amount is capped at the appraised value, which is the operative value-shortfall discipline (2)(3). There is no SOP clause requiring extra equity when appraised value deviates from project cost by a set percentage; that widely repeated claim conflates the completion-statement rule, the injection minimums, and the 504 contingency mechanics.

Environmental: the decision tree is unchanged, from the NAICS screen against the environmentally sensitive list, to an Environmental Questionnaire up to $250,000, the questionnaire plus a Records Search with Risk Assessment above $250,000, and escalation to a Transaction Screen, Phase I, and Phase II as findings warrant; reports dated within one year of the loan number; the Appendix 5 reliance letter with its $1 million floor; and Environmental Committee review of other risk-mitigating factors such as environmental insurance (2)(3)(37).

Construction: appraisal at completion value, the post-completion deviation statement, staged disbursement against verified progress with lien waivers and title protection, equity in before or at disbursement, and the 100% payment and performance bond above $350,000 unless a monitoring-based waiver applies, a threshold SOP 50 10 8 lowered from $500,000 (3)(37). The 504 construction contingency stands at 15% of construction cost, raised from 10% by Procedural Notice 5000-872764 on September 30, 2025 and carried into 8.1; if the leftover contingency does not exceed 2% of the debenture just before closing it may be refunded to the small business as working capital, and any excess reduces the debenture (5)(37). That 15% figure runs ahead of 13 CFR 120.882(b), which still reads 10%; the SOP provision governs origination (36). There is no codified 7(a) contingency or interest-reserve percentage; both remain matters of lender policy.

Feasibility study: the "may require" authority, the risk-based and projection-based triggers, the five 504 triggers, and the independence expectation carry forward without amendment (2)(10)(36).

A caution on citations, because several published analyses, ours included, cite SOP 50 10 8 by page. SBA posts SOP 50 10 8.1 as a Word document, the seven new appendices renumber the back of the book, and page references have shifted. Appendix-level references in this article are reliable; page-level citations to the new document should be checked against the posted file, not carried from version 8. Quotations from Appendix 15 in this article are as reproduced in the lender and adviser analyses cited, cross-checked against one another.

The new tests land on a segment that is a quarter of the program by amount and a tenth by count. SBA's year-end activity report puts fiscal 2025 7(a) approvals at 78,078 loans and $37.3 billion, a record, up from 70,242 loans and $31.1 billion in fiscal 2024 (22). Change of ownership was $8.29 billion of that across 7,003 loans, according to third-party classification of SBA's loan-level data, or about 22% of approval volume and roughly 9% of loan count (22)(23). The count and amount shares diverge because acquisitions are big: the fiscal 2025 acquisition ticket averaged $1.18 million against a program-wide average of $477,571 (23)(26). Independent analysis of borrower profiles puts the "acquisition entrepreneur" at 9% of loans and nearly 23% of approval volume at mid-year, "the largest share in at least three years," up from 20% in fiscal 2023 (24).

Two figures the market wants do not exist in any published SBA report, and we say so rather than manufacture them. SBA publishes no loan-purpose field and no size band at $3 million; its activity reports break only at $150,000, $350,000, $500,000, and $1 million (22). The share of acquisitions at or above the $3 million QoE trigger and the share previously underwritten under 7(a) Small are therefore proxy answers. The proxies point the same way: an average acquisition ticket of $1.18 million implies a typical price near $1.3 million at 90% financing, well under $3 million, and a $3 million price at roughly 4.0x implies a target earning $750,000 or more, squarely lower-middle-market rather than Main Street (23)(43). Deals at or above $3 million are a small minority of acquisition count and a disproportionate share of acquisition volume. We will publish the exact bands from SBA's loan-level tape in a follow-up.

The fiscal 2026 backdrop is a smaller program. Through the first nine months, 7(a) approvals ran 40,824 loans and $21.8 billion, down 33.4% by count and 20.9% by amount against the same window of the record prior year (25). Applying the roughly 22% acquisition share to that volume implies about $4.8 billion of change-of-ownership lending in the year to date. Whether October's rules shrink the segment further, or simply shift it toward Business Expansions and better-capitalized buyers, is the number to watch in the first quarter of fiscal 2027.

Because the loan-number date controls, the transition produced two opposite incentives. Deals most advantaged by closing under SOP 50 10 8 were the investor-heavy self-funded search (investor equity was uncapped under version 8), the projection-dependent coverage story, the real-estate-blended 25-year structure, and any price at or just above $3 million (8)(11). Deals better off under 8.1 were the seasoned operator's same-industry acquisition, where the Business Expansion lane can reduce the injection to zero. We flag plainly that the late-September "sprint" is documented through adviser and trade commentary rather than through published volume data; a spike in loan-number issuance in the last week of September is a reasonable inference, not yet a confirmed fact (8)(9)(11).

SBA supported the transition with Office of Capital Access calls in the last week of August and lender office hours from the week of August 31, and NAGGL ran dedicated sessions on the change-of-ownership rules and the QoE requirement (6). Until Forms 1919 and 1244 are reissued, lenders bridge the gap by documenting to the new standard on the old forms plus supplemental certifications retained in the file (6)(7).

Fees are the other October 1 variable. SBA has issued its fiscal 2027 fee notices, Information Notice 5000-881797 for 7(a) and 5000-881796 for 504, covering loans approved from October 1, 2026 through September 30, 2027 (35). We have confirmed the notices exist in SBA's document index; we have not quoted their contents here, and lenders should pull the schedules directly before pricing a fiscal 2027 file. The fiscal 2026 baseline for comparison, set by Information Notice 5000-872051, was a lender annual service fee of 0.55% of the guaranteed outstanding balance, which may not be passed to the borrower, and upfront guaranty fees of 2% of the guaranteed portion up to $150,000, 3% from $150,001 to $700,000, and 3.5% of the guaranteed portion up to $1 million plus 3.75% above that for loans from $700,001 to $5 million (34). SBA framed its fiscal 2026 upfront fee waiver for manufacturers on loans of $950,000 or less as a one-year measure, so whether it survives is a specific line to check in the new notice (34). Separately, the agency's fiscal 2027 budget targets $40 billion of 7(a) and $16.5 billion of 504 authorization at zero subsidy and proposes a new legislative lender fee, which would require Congress (6)(7).

The lenders themselves are describing the credit story without alarm. Live Oak Bancshares told investors its SBA portfolio "continues to outperform the industry on default trends," with a ten-year annualized net charge-off ratio of 0.3% against an industry 1.1%, and said its trailing default rate remained just over 2% against a program average above 4% excluding Live Oak (29)(30)(31). NewtekOne said charge-offs "have picked up as the loan portfolio has seasoned," within its modeling, while trimming unguaranteed 7(a) exposure to roughly 42% of the book from close to 50% (33). Byline Bancorp guided near-term charge-offs to 30 to 40 basis points and called its SBA book "higher risk, higher return" (32). The best-run books are outperforming the program by a wide margin, which is consistent with SBA's own reading that the problem was concentrated in a subset of large, leveraged, thinly verified acquisitions rather than in the asset class.

An authority piece should say plainly what stayed the same, because the absence of a change is as useful to a credit officer as the presence of one.

The 10% equity injection for start-ups and new businesses is unchanged (2). The 504 special-purpose property rules and equity are unchanged: 15% for a special-purpose property, 20% for a new business in one, with the special-purpose list retained (2). The SBA Franchise Directory and the franchise eligibility review are carried forward without amendment (2). The 7(a) guaranty percentages and caps are unchanged and now live in Appendix 16: a $5 million maximum loan, a $3.75 million maximum guaranty, 85% on loans up to $150,000 and 75% above (2)(6). General collateral policy is substantively unchanged and consolidated in Appendix 19, with Appendix 15 adding its own "fully secured" advance rates for acquisitions: 50% of net book value or 80% of orderly liquidation value on machinery and equipment, 85% on improved real estate, 10% on furniture and fixtures, and 10% on receivables and inventory (2)(8). The feasibility framework and its triggers, discussed above, are unchanged (2)(10).

Beyond Appendix 15, 8.1 is largely a consolidation of a year of notices, several with drafting changes. The citizenship and residency rule from Information Notice 5000-876626 is carried forward word for word: 100% of direct and indirect owners and required guarantors must be U.S. citizens or nationals with a principal residence in the United States, and lawful permanent residents are ineligible persons; the rule is under active legal and political challenge and its status should be reconfirmed at any decision point (6)(8). The Prior Loss Rule waiver for non-controlling minority investors from Policy Notice 5000-879464 is absorbed and expires June 1, 2027 unless renewed (6). The FICO SBSS prescreen is discontinued for 7(a) Small loans, replaced by a lender credit analysis that includes a repayment analysis on the two most recent months of bank statements (12). SOFR and the five- and ten-year Treasury rates are permitted as alternative base rates, and loans priced on them may now be sold on the secondary market (6). The International Trade Loan program extends to manufacturing, parts of the food supply chain, and mining subsectors 211 through 213 at a 90% guaranty (6). Trusts may now guarantee at any ownership percentage, with the trustor guaranteeing personally regardless of whether the trust is revocable (7). And an SBA Express line may be reissued before amortization begins for a longer revolving period (7).

Four things. A technical corrections notice to 8.1 would require re-verification of every page-level citation in the market's coverage. The release of conforming Forms 1919 and 1244 would end the supplemental-certification workaround. Publication of SBA's fiscal 2025 Risk Analysis Report showing the default rate or purchase volume falling would soften "surge" to "elevated but improving," and a confirmed late-September issuance spike in a weekly lending report would upgrade the sprint from inference to fact. And a change in the Prime Rate, which the FOMC next considers on September 16, moves the cash-flow gaps in the coverage arithmetic by about $4,500 of annual debt service per 25 basis points on a $2.7 million loan, while leaving the 8.7% and 8.0% figures untouched.

The larger point stands regardless. SBA has decided that the largest and fastest-growing category of its flagship program will be underwritten on evidence rather than on expectation. For lenders, that is a documentation burden and a modest reduction in what a given cash flow can carry. For buyers, it is a re-pricing of optimism. For the third-party professionals in between, it is a clarification of roles: the valuer says what the business is worth, the QoE preparer says whether the past is real, and the feasibility analyst says whether the future is plausible. Appendix 15 does not eliminate the third question. It simply stops letting the answer to it substitute for the first two.

When does SOP 50 10 8.1 take effect?

It applies to any 7(a) or 504 application that receives an SBA loan number on or after October 1, 2026. Applications that receive a loan number through September 30, 2026 stay under SOP 50 10 8. The trigger is the E-Tran loan-number date, not the application or submission date.

Does the $3 million Quality of Earnings threshold include real estate?

No. The threshold is measured on the business purchase price, which is the contract price less the appraised value of owner-occupied commercial real estate, and it is measured before buyer equity, seller debt, or other financing. A $2 million business bought with a $2.5 million building does not trigger the mandate; a $3.2 million business bought with no real estate does.

Can a buyer's own Quality of Earnings report satisfy the requirement?

Not on its own. The report must be commissioned by and prepared for the lender by an independent financial professional and may not be prepared by or for the borrower or the seller. SBA training has indicated that a buyer's report delivered with a reliance letter may be furnished to the lender, which then engages its own professional to review it; treat that as a practitioner reading until it is confirmed against the SOP text.

Is a seller note still counted as equity?

Yes. A seller note that is subordinated and on full standby for the term of the 7(a) loan counts toward the injection, but it sits in the Limited bucket, which in aggregate with standby debt and minority equity may fund no more than half of the required injection. A standby seller note may be refinanced after it has been in place and current for 36 months.

What is the new coverage requirement?

1.25x for Initial Acquisitions, Owner Buyouts, and ESOP or cooperative transactions, and 1.15x for Business Expansions, measured as EBITDA over combined post-transaction debt service on the last fiscal year-end or the average of the last two, historical or adjusted. Projections may not be relied on to meet the floor.

How much more cash flow does 1.25x require than 1.15x?

8.7% more trailing cash flow at any interest rate, or, holding cash flow fixed, an 8.0% smaller supportable loan. On a $3 million purchase at 90% financing and 9.75%, that is about $42,000 of additional annual cash flow, or about $216,000 less loan.

Is a feasibility study now required on acquisitions?

No more than it was. SBA may require a feasibility study under 13 CFR 120.160(b), and the projection-based and special-purpose triggers, including the five 504 triggers, are unchanged in 8.1. A stabilized acquisition underwritten on trailing results does not need one; a start-up, a ground-up build, or an acquisition whose plan depends on a business that does not yet exist does.

Can a borrower still combine a 7(a) loan with a 504 loan?

Yes, and more of it. Since July 4, 2026 the programs are decoupled for maximum-limit purposes, so a borrower can access up to $5 million of 7(a) and a full 504 debenture on one project. A 504 loan counts against 7(a) capacity but not the reverse, so the 7(a) should be sequenced first, and SBA's total guaranteed exposure to one borrower and its affiliates remains capped at $3.75 million across all programs.

What happened to the 25-year term on acquisitions with real estate?

The shortcut that allowed a 25-year maturity when real estate was at least 51% of the project is removed. Maturity is a blended weighted average of the assets financed, and only the real estate portion may exceed ten years.

Can a lender refinance its own loan under delegated authority now?

Yes, if the file qualifies under Appendix 14. The lender must still document that the refinance does not reduce its exposure or shift a loss to SBA under 13 CFR 120.452, provide a 36-month payment transcript, and meet the 10% improvement test where it applies.

Did the appraisal, environmental, and construction rules change?

Substantively, no. The $500,000 appraisal threshold, the going-concern appraiser standard, the environmental decision tree and reliance letter, the construction disbursement controls and the $350,000 bond threshold, and the 15% 504 construction contingency all carry forward from SOP 50 10 8 and its 2025 technical updates. Page references have shifted with the new appendices.

Are the forms ready?

Not yet. SBA is revising Forms 1919 and 1244. Until they are released, lenders collect the information and certifications required by the existing forms and by SOP 50 10 8.1 and retain them in the file.

September 6, 2026 by Michal Mohelsky, principal of MMCG Invest, LLC, a national SBA and USDA feasibility study consultancy

Book a 30-minute scoping call

Michal Mohelsky, J.D. | Principal | mmcginvest.com

Contact: michal@mmcginvest.com

Phone: (628) 225-1110

Disclaimer: This report is provided for informational purposes only and does not constitute investment, legal, or tax advice. Data presented herein is derived from proprietary MMCG databases and third-party sources believed to be reliable; however, MMCG Invest makes no representation as to the accuracy or completeness of such information. Figures from third-party industry databases have been independently verified and, where appropriate, adjusted to reflect MMCG's proprietary analytical methodology. Statutory and regulatory references are provided for context and must be verified with counsel before reliance. Past performance is not indicative of future results.