A CPA called me about a client who'd just been told he didn't qualify. Strong business. Six-figure deposits. Real estate broker for fifteen years. His 1040 said his net income was around $38,000 because his CPA had done exactly what a good CPA does in April: minimized taxable income. Write-offs that looked beautiful at tax time looked brutal to an underwriter pulling line 31 of his Schedule C. He'd been told to wait two years, refile, and pay more tax. That's the advice he got from the first lender he called.

There was a faster answer. There were actually four of them.

The conventional wisdom that gets it wrong

Most loan officers, and a lot of Realtors who refer them, were trained on one income worksheet. W-2 borrowers hand over paystubs. Self-employed borrowers hand over two years of tax returns, and the underwriter averages the net profit on Schedule C or the K-1 distribution from an S-corp. If that number is too low, the file is dead.

That's the rule for one product category: conventional and government loans (Fannie, Freddie, FHA, VA, USDA). Inside those four walls, tax-return income is the only income. Outside those walls, an entire shelf of non-QM programs has been built specifically for the borrower whose tax return doesn't tell the whole story. Non-QM means "non-qualified mortgage," which sounds like a downgrade and isn't. It's a regulatory category for loans that don't fit the conventional box. The pricing is different. The documentation is different. The borrower it serves is different.

A self-employed borrower has at least four ways to document income. Tax returns are one of them.

Door 1: Bank statement loans

The lender ignores the tax return entirely and looks at 12 or 24 months of business bank statements. They total the deposits, subtract a reasonable expense factor (usually 40-60% depending on the industry and what your CPA will sign off on), and the result is the qualifying income.

This is the workhorse program for service businesses, trades, and any owner whose deposits are clean and whose write-offs are aggressive. Personal bank statements are also an option if the business is run out of a personal account, though business statements are usually the cleaner story.

Door 2: P&L only

For borrowers whose CPA prepares a current-year profit and loss statement, some lenders will qualify off that document alone, sometimes paired with one or two months of bank statements to verify the P&L isn't fiction. The CPA's letterhead and signature matter here. The borrower's CPA becomes a real part of the file.

This door tends to fit established businesses with strong bookkeeping where the P&L is more current and more accurate than the last filed return.

Door 3: 1099 only

For independent contractors, real estate agents, insurance agents, consultants, and anyone who receives most of their income on 1099s, there's a program that uses the gross 1099 amount (one or two years of it) and applies a flat expense ratio. No Schedule C parsing. No add-backs. Gross 1099 in, qualifying income out.

This is often the cleanest path for a high-earning Realtor or sales professional who's been writing off mileage, home office, and CRM software down to a sliver of taxable income.

Door 4: Asset depletion

If the borrower has significant liquid assets (brokerage, retirement, savings), some programs will calculate a monthly "income" by dividing the eligible assets by a set number of months. The borrower doesn't have to be drawing from the account. The assets just have to exist and be documented.

This door fits business owners who've sold a company, inherited a portfolio, or quietly built a brokerage account that dwarfs their reported income. It also pairs well with the other three: a borrower with a strong P&L and a strong asset base can sometimes blend the two to qualify for a larger loan.

A worked example

Imagine a salon owner. Gross receipts around $850,000 last year. After rent, product, contractor stylists, equipment depreciation, and a Section 179 write-off on a new build-out, her Schedule C net comes in around $92,000. Divide by 12: roughly $7,667 a month in qualifying income. On a conventional loan, that supports a mortgage payment around the low $2,000s, which doesn't get her into the home she's actually under contract on.

Now run the same borrower through a 24-month business bank statement program. Total qualifying deposits across both years: roughly $1.6 million, or about $66,000 a month in gross deposits. Apply a 50% expense factor (typical for a salon with product costs and contractor pay): qualifying income lands around $33,000 a month.

Same borrower. Same business. Same year. Two completely different files.

The bank statement loan will price higher than a conventional loan. That's the trade. But the loan exists, the home closes, and she's not renting for two more years while she "fixes" her tax returns.

When this fits

  • Business owners whose Schedule C net is depressed by legitimate write-offs (depreciation, home office, vehicle, Section 179)
  • Realtors, insurance agents, and 1099 contractors with strong gross income and aggressive deductions
  • S-corp owners who pay themselves a low W-2 salary and take the rest as distributions
  • Borrowers who just had one bad year (medical, divorce, a slow stretch) but have strong current deposits
  • Retirees or post-exit founders with large brokerage balances and modest reported income

The honest tradeoff

Non-QM loans price higher than conventional. Down payment minimums are usually 10-15% instead of 3-5%. Reserves (months of payments in the bank after closing) are stricter. None of that is a reason to avoid the program. It's a reason to understand what you're choosing and why. For a borrower whose alternative is "wait two years and pay more tax," the math on a non-QM loan today often wins. For a borrower who could qualify conventionally with a little patience, conventional is usually the better long-term answer. The point isn't that one door is better. The point is that there are four of them, and a good loan officer walks you through all four before picking.

If your CPA has ever told you "the loan officer is going to hate your return this year," that's the conversation to have before you go under contract, not after. Send me the situation (you, your client, your borrower) and I'll tell you which door fits. DM me or reach out through austensmith.com.