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Most self-employed investors assume a Bank Statement loan reads twelve months of deposits and calculates one obvious income number. It doesn't. Certain Lending can compute that income three different ways from the exact same statements, and each method can produce a meaningfully different qualifying figure.
Two business owners with identical deposit histories can walk away with two different loan amounts, not because the underwriting is inconsistent, but because one of them picked the income-calculation method that fit their business and the other didn't.
Business Bank Statements Are the Only Statements We Look At
Certain Lending's Bank Statement program qualifies income from twelve months of business bank statements. Personal bank statements are not part of this underwriting, the file is built entirely on the business account's deposit history, which is worth knowing before you assemble twelve months of the wrong documents.
That business-statement foundation still leaves real flexibility in how the income gets calculated, and that's where most of the leverage gets found or lost.
The Same Deposits Produce Three Different Income Numbers
The default method applies a flat 50% expense ratio to gross deposits, assuming half of every dollar that lands in the account covers business expenses. It's fast and it requires no extra paperwork, and for a business with real overhead, it's often a fair estimate.
A CPA-prepared profit and loss statement is the second method, and it replaces the flat assumption with the business's actual expense ratio. A business running leaner than 50% expenses sees a higher qualifying income under this method than it would under the default calculation, because the P&L shows real cash flow instead of an estimate.
A CPA expense letter is the third path, a shorter-form document where the CPA states the business's expense ratio directly without a full P&L. It serves the same purpose as the P&L option with less documentation, useful when a full financial statement isn't readily available.
None of the three methods is automatically the right one. Each pulls a different qualifying income number out of the same twelve months of deposits, and the file gets built around whichever number the borrower and lender agree represents the business.
Here's the math on a hypothetical file. Take a business depositing $50,000 a month for twelve months, $600,000 in gross annual deposits. Under the default 50% expense ratio, qualifying income comes out to $300,000 a year. The same business, with a CPA-prepared P&L showing real expenses running closer to 30% of deposits, qualifies at $420,000 a year instead, on the identical deposit history.
Pick the Method Before You Submit, Not After the First Number Comes Back Low
The default 50% method is the fastest path and it doesn't require pulling in a CPA, which makes it the common default even when it understates a lower-overhead business's real income. A business with genuinely lean expenses is leaving qualifying income on the table every time it defaults to the flat assumption instead of documenting its real numbers.
The reverse is also true. A business running higher than 50% expenses is better off on the default method than on a P&L that would show a worse ratio. Know which side of that line your business sits on before choosing, not after a lower number already came back.
This is also why two businesses in the same industry, with the same revenue, can end up qualifying for different loan amounts on paper. A service business with low overhead and a business carrying heavy payroll and materials costs both deposit the same dollar amount, but their real expense ratios sit nowhere near each other, and only one of them benefits from documenting it.
Key Takeaways
- Certain Lending's Bank Statement program underwrites business bank statements only.
- The same twelve months of deposits can qualify at three different income levels depending on whether the file uses the default 50% expense ratio, a CPA-prepared P&L, or a CPA expense letter.
- A business running leaner than a 50% expense ratio typically qualifies for more with a CPA-documented method. A business running heavier than 50% is usually better off on the default calculation.
Frequently Asked Questions
Does Certain Lending look at personal bank statements for a Bank Statement loan?
No. This program underwrites business bank statements only, twelve months of deposit history from the business account.
How is income calculated on a Bank Statement loan?
Three ways from the same business bank statements: a default 50% expense ratio applied to gross deposits, a CPA-prepared profit and loss statement showing actual expenses, or a CPA expense letter stating the expense ratio directly.
Which income-calculation method should I use?
It depends on your actual expense ratio. Businesses running leaner than 50% expenses typically qualify for more income under a CPA-documented method. Businesses running heavier than 50% are usually better off on the default calculation.
What property types and terms does this program cover?
Single-family homes, townhomes, warrantable and non-warrantable condos, and 2-4 unit buildings, appraised at C4 condition or better, financed as a single asset. Up to 80% loan-to-value, with cash-out entertained, on a 30-year term.
If your deposits tell a stronger story than a flat 50% assumption gives you credit for, run both calculation methods before you submit. Certain Lending's Bank Statement program qualifies self-employed and business-owner investors on business bank statements, no tax returns required. Start at CertainLending.com or call (833) 747-3927.
