Where Your SBA Down Payment Can Actually Come From
This post is for informational purposes only. I am not an attorney or your accountant, and every transaction is different. Consult your own advisors for your specific situation. SBA program parameters and rates referenced here are current as of June 22, 2026 and do change.
One of the first things buyers ask me, usually right after they have found a business they like, is some version of "how much do I actually have to put down, and where is it allowed to come from?" It is a fair question, and it is not uncommon for a buyer to have a down payment in their head that turns out to be either too high or too low. Sometimes the planned source for the down payment is somewhere the SBA will not accept. The SBA will finance up to 90% of a business acquisition, which sounds generous until you realize the SBA requires you to verify the source of the down payment and you are working on a multi-million dollar deal.
So let me try to explain where that money can actually come from. The piece the SBA cares about is called the equity injection, and there is more flexibility in how you assemble it than most first-time buyers realize. There is also less flexibility in a few places where buyers assume there is room. Generally speaking, the rule is simple to state and important to get right: the SBA wants to see that you have real skin in the game, from a source that does not quietly create a second loan the business has to repay.
The 10% Rule, and the 5% Version of It
Here is the part worth committing to memory. The standard minimum down payment on an SBA 7(a) business acquisition is 10% of the total project cost. You can get that requirement down to as little as 5% down, but only if the seller carries a note for at least 5% of the transaction and that note is on full standby for the entire life of the SBA loan.
It is important to note that the standby note only counts toward equity when it is on full standby — a note with normal monthly payments does not reduce your cash-down requirement, because to the SBA it is just more debt. That said, you can still have a seller note on standby and other seller notes on standard repayment terms in the same deal, so long as the cash flow supports them. The seller notes in repayment just do not count toward the 10%.
In practice, please keep in mind that most SBA lenders want to see a seller note of 5% to 10% on a business acquisition regardless, to keep the seller invested in a clean transition. So on a typical deal we end up seeing the lender finance closer to 80% of total cost, with the buyer and the seller note together covering the rest.
Where the Equity Can Actually Come From
This is the part buyers underestimate. Your equity injection does not have to be a single wire from your savings account. Over hundreds of deals I have seen it assembled from a combination of the following sources, each with its own documentation and its own catch. On many transactions you can combine equity from several of the sources below.
| Source | Documentation the Lender Will Want | The Catch |
|---|---|---|
| Personal cash and marketable securities | Two months of statements showing the funds seasoned in your name | Funds that arrive less than 60 days before closing get treated as a loan unless you can paper the source |
| Gift from a family member | A signed gift letter confirming the funds are a gift, not a loan, plus the donor's source statement | It has to be a gift in writing. Any expectation of repayment disqualifies it |
| Retirement rollover (ROBS) | A self-directed plan set up by a reputable ROBS provider, with full custodial paperwork | The structure has to be exact — do not improvise this with a generic IRA custodian. You also must use a C-corp to own the business, which can have tax ramifications down the road |
| Home equity (loan or line) | Loan documents showing the proceeds and the new payment serviced from personal income | Increases your personal debt load, which underwriting will factor into your global cash flow |
| Seller note on full standby | A promissory note explicitly placed on full standby for the life of the SBA loan | Only counts toward equity if it is full standby, and cannot cover more than 5% of the required equity |
| Investor equity | An operating agreement showing the ownership breakdown, plus bank and brokerage statements verifying the investor's funds | Investors with 20% or more must personally guarantee the SBA loan, so most buyers keep individual investors below 20% to avoid the guaranty |
“Your down payment does not have to come from one place. It has to come from sources the SBA can verify, and from money the business is not on the hook to repay. Those are different tests, and the second one is where deals get killed.”
What It Looks Like on a Real Deal
Let me put numbers on it, because the structure matters as much as the total. Take a $3.5 million acquisition. The 10% equity injection is $350,000. Here is how the same requirement gets met two different ways.
| Source of Funds | Standard 10% Structure | 5% Buyer Cash + Seller Standby |
|---|---|---|
| SBA 7(a) loan | $3,150,000 (90%) | $3,150,000 (90%) |
| Buyer cash equity | $350,000 (10%) | $175,000 (5%) |
| Seller note on full standby | $0 | $175,000 (5%) |
| Total project cost | $3,500,000 | $3,500,000 |
The realistic range of buyer cash on a typical SBA 7(a) acquisition, depending on whether the seller is willing to carry a portion on full standby for the life of the loan.
CLX funded-deal observation, 2024-2026
That second column is how a buyer with strong experience but limited cash gets a deal done. It only works if the seller is willing to put 5% of the price on full standby, and if the cash flow still covers the senior debt with room to spare. The trade-off is real: a seller giving up payments for ten years will usually want something in return, whether that is price, rate, or other terms.
Not every deal and every buyer will qualify for 5% down with a 5% seller note on standby. Even though that meets the SBA criteria, the deal still has to meet standard bank underwriting, and the lender has to be comfortable doing a transaction with less money down.
What the SBA Will Not Count
Just as important is knowing what does not qualify for equity, because this is where buyers lose weeks assuming money is available when it is not.
| What It Is | Why It Does Not Count | What Often Works Instead |
|---|---|---|
| A personal loan, credit card cash advance, or unsecured line | It is debt the buyer has to repay personally during the loan term, so it does not qualify as equity | The exception is a home equity loan, as discussed above, so long as the buyer can prove income sources to service that loan |
| Funds borrowed against business assets being acquired | You cannot use additional business debt as equity | The only exception is up to a 5% seller note on full standby, as discussed above |
| Investor equity with a guaranteed return payable before SBA loan maturity | If the investor's capital carries a guaranteed return paid before the SBA loan is repaid, the SBA views it as debt, not equity | Structure the investor equity so no mandatory payments are due until the SBA 7(a) loan is fully repaid |
| Unseasoned deposits with no documented source | If money lands in your account less than 60 days before closing without a paper trail, the SBA treats it as borrowed | Wire it in earlier, or paper the source completely (gift letter, sale of asset, retirement distribution) |
| A seller note with normal monthly payments | It is debt the business must service from cash flow, not equity | Restructure that portion as a full-standby note — only then does it count toward equity |
| Verbal promises of family support or future bonuses | Underwriting needs documents, not intentions | Convert the promise into a wired gift with a signed letter before application |
“The SBA does not mind where your equity comes from, as long as it is real, documented, and not a loan the business has to repay. Almost every disqualified source fails one of those three tests.”
Approved SBA and commercial loans, and approved volume, across CLX's track record. The patterns above come from those files, not theory.
CLX approved-loan history, current as of June 2026
The Home Equity Question Buyers Always Ask
There are really two separate questions about your house, and buyers tend to blur them together. The first is whether you can use home equity to fund the down payment. The answer is yes — you can use proceeds from a home equity loan or equity pulled from an investment property as your injection, so long as you have a source of income to make those payments going forward.
The second question is different: will the SBA require a lien on your home as collateral? Here the answer is more nuanced. If you go the SBA 7(a) route and the loan is not fully secured by hard business collateral (like real estate and equipment), and you have 25% or more equity in your home or another investment property that is wholly owned by you — or by you and your spouse, even if held in a separate entity — the lender is required to take that property as additional collateral. You can take out a home equity line to reduce that equity below 25%, and it counts even if you never draw on it, because the availability of the line ties up the equity. However, some lenders will not accept a home equity loan completed immediately prior to an acquisition and will still require the home as additional collateral even with that line in place. So if you plan to remove your home equity from the equation, put the home equity loan in place when you start your search, not right before closing. The one place the home pledge is not mandatory is on a smaller loan under the SBA Express program, where it is not a required condition.
I Have to Name My Bias Here
I have to put my bias aside on this, as I always do, because obviously I am in favor of doing more commercial lending — that is how I make my living, and CLX earns a success fee when a deal closes. So I have an incentive to tell you the down payment is workable. I am naming that so you can weigh what follows accordingly.
And here is the honest version. Even with every source above on the table, no lender is going to do a large acquisition loan for a buyer with a thin net worth and no post-closing liquidity. Truthfully, the buyers who struggle are not the ones short on the 10% — they are the ones who scrape together exactly the 10% and have nothing left in reserve the day after closing. A business will have a surprise in the first year. You want to be the owner who can absorb it.
“The buyers who get in trouble are not the ones short on the down payment. They are the ones who hit the down payment exactly and have nothing left the day after closing.”
What I Am Telling My Clients
When a buyer asks me how to assemble their down payment, my answer runs in order, best option first.
Start with seasoned personal cash and marketable securities
It is the cleanest source, the fastest to document, and it leaves every other lever available. Two months of statements in your name and you are done.
Add a documented gift if a family member is genuinely contributing
A signed gift letter plus the donor's source statement turns this into approved equity. The word 'gift' has to be literal — no side agreement to repay.
Use a properly structured ROBS rollover if retirement funds are your main asset
A 401(k) or IRA rolled into a self-directed plan can fund the equity without a tax penalty, but the structure has to be exact. Use a specialist provider, not a generic custodian.
Layer in home equity if you want to keep cash in reserve
Pulling equity from your home or an investment property is allowed. Just price the new payment into your personal cash flow, and use the line strategically if the 25% home-pledge rule matters to you. Or have the equity line in place to protect that equity from a bank lien and have it available to you for fall-back liquidity should the need ever arise.
Ask the seller for a 5% full-standby note before negotiating anything else
This is the single highest-leverage ask in the structure. It can cut your cash requirement in half and keep the seller invested in the transition. If they refuse, you have learned something useful about how they view the business.
Bring in an outside equity investor if you still need to close the gap
You give up some ownership, but an outside investor can reduce the cash burden on you and help you keep more of your reserves intact. You can use multiple investors, and there are plenty of firms that specifically back searchers on SBA acquisitions.
The Bottom Line
The 10% feels like the wall between you and the deal, but it is more flexible than it looks. Between personal cash, gift funds, a retirement rollover, home equity, a seller standby note, and investor equity, there is usually a path — as long as each piece is documented and none of it is a loan the business has to quietly repay. The discipline is not finding the money. It is sourcing it cleanly and keeping a reserve for the year ahead.
If you want help mapping out where your specific down payment can come from, and how to structure it for the lenders most likely to fund your deal, that is exactly the kind of conversation we have every day. We work with over 500 lending institutions and more than 100 SBA lending teams, so we can tell you what a given lender will and will not accept before you commit to a structure.
You can reach our team directly at info@commerciallendingx.com or by phone at 888-975-0007. For the SBA 7(a) program overview referenced throughout this post, see the SBA's 7(a) program page.
— Brad Hettich, President
Commercial Lending X
Brad Hettich
President, Commercial Lending X
~30 years in commercial banking. Originated close to $1.4 billion, underwritten $2.5 billion+. Brad writes about SBA lending, deal structuring, and commercial credit markets from the perspective of someone who has been on both sides of the desk.
View full bio →Related Transactions
Recent deals related to this topic.
Business acquisition closed at 5% buyer cash with the seller carrying 5% on full standby for the life of the loan.
Acquisition where the buyer's equity injection was funded through a properly structured 401(k) rollover (ROBS).