Your accountant did their job. Every legitimate deduction, every write-off, the mileage, the home office, the equipment you bought in December because it made sense in December. The taxable income at the bottom of the return is as low as the law allows.
Then you apply for a mortgage, and a conventional underwriter picks up that same return and reads the bottom line as the answer to a completely different question: how much can this person afford every month?
Nobody did anything wrong. Two professionals answered two different questions using one document. That collision is why so many business owners in the Capital Region — contractors, salon owners, truckers, agents, consultants, anyone with a Schedule C or a K-1 — get told no by a lender while sitting on a healthy business.
What an underwriter actually does with a self-employed file
It helps to know the mechanics, because they're less mysterious than they feel.
A conventional underwriter starts at your net income, not your gross receipts. Then they add back certain paper expenses that didn't actually leave your bank account — depreciation and amortization are the big ones, sometimes depletion, sometimes a portion of business use of home. Those add-backs matter, and a lender who rushes the file often misses them.
From there, two more rules do most of the damage. The first is averaging: generally two years of returns get averaged together, so a strong year gets diluted by a weaker one. The second is the declining-income rule: if this year is meaningfully lower than last year, the underwriter is often required to use the lower figure, not the average. Growth is easy to document. A dip needs an explanation the underwriter can defend.
None of that is negotiable on a conventional loan. But conventional is one door out of four.
The four doors
Conventional — done carefully
Before assuming conventional won't work, it's worth having someone calculate it correctly: full add-backs, the right treatment of a K-1 and any business debt paid by the company, and a look at whether one year of returns is enough for your profile rather than two. I've seen qualifying income move meaningfully on a file another lender had already declined, purely from arithmetic nobody bothered to do.
Best for: two profitable years, stable or rising, modest write-offs.Bank statement loans
Instead of your tax return, income is established from 12 or 24 months of business or personal bank deposits, with an expense factor applied to approximate what you actually keep. Deposits are hard to argue with — they're money that showed up. This is the workhorse program for the business owner whose returns tell a very conservative story.
Guidelines vary by program, and these loans generally carry different pricing and reserve requirements than conventional financing, so the honest comparison is worth running side by side.
Best for: heavy write-offs, cash-flowing business, clean deposit history.P&L and 1099 programs
Some Non-QM programs will work from a CPA-prepared profit and loss statement, sometimes paired with a couple of months of statements to support it. Others qualify a 1099 earner straight from the 1099 itself, which fits commissioned salespeople and independent contractors whose write-offs are real but modest.
Best for: newer businesses, 1099 contractors, mixed income sources.Asset depletion and DSCR
If the strength of the file is assets rather than reportable income, asset depletion converts a qualifying balance into a monthly income figure. If you're buying a rental, a DSCR loan skips your personal income entirely and qualifies the property on the rent it produces.
Best for: strong balance sheet, retirement or investment assets, investors.Three timing mistakes that cost self-employed buyers the house
Filing a return without asking first. The return you file this spring may become the return you're qualified on for the next eighteen months. If you plan to buy in that window, the conversation about qualifying income belongs before the return is filed, not after — and it's a conversation between you, your accountant, and me, not one of us alone.
Amending a return to look better. It rarely works the way people hope, it puts a new document in front of an underwriter that invites new questions, and it can delay a file for weeks while a transcript catches up. Ask before you amend.
Moving money around right before applying. Large transfers between business and personal accounts, cash deposits without a paper trail, and paying yourself an unusual bonus all create conditions on a bank statement loan. Steady and boring documents beautifully.
What this looks like in the Capital Region right now
Two things are true at the end of this August. Rates have been holding in a narrow band, roughly around the mid-6s on the national surveys, so nobody is waiting on a dramatic move. And inventory has loosened up in a lot of Capital Region neighborhoods compared to the last few springs, which means a well-documented self-employed buyer isn't automatically losing to a cash offer anymore.
That's the window. Not a rate story — a competition story. The buyer who walks in with a fully underwritten pre-approval, on the right program for how they actually earn, looks exactly as strong on paper as the W-2 buyer next to them.
Want to see the payment before we ever pull credit? Run your own numbers on the mortgage payment calculator, then we'll talk about which door fits.
The self-employed document checklist
Gather what you have. You don't need all of it to start a conversation — this is what a complete file eventually looks like.
- Last two years of personal federal tax returns, all pages and all schedules
- Last two years of business returns, if your business files separately (1120S, 1065, or 1120)
- All K-1s, W-2s and 1099s for those same two years
- Year-to-date profit and loss statement — CPA-prepared if you can get it
- Last 12 to 24 months of business bank statements (all pages, including the blank ones)
- Last two months of personal bank statements
- Most recent statements for retirement and investment accounts
- Business license, or your CPA's letter confirming how long you've been in business
- A one-paragraph explanation of anything unusual: a down year, a big equipment purchase, a change in how the business is structured
- Your accountant's name and phone number, with permission for me to call
My food bowl is empty by 6:15 every night. If you only looked at the bowl, you'd think nobody around here feeds me. The bowl is not the whole story. The bag in the closet is the whole story. Ask about the bag.
Self-employed and told no — or told a number that didn't match your business? Call or text me at 518-396-7392. I'll tell you on one call which of the four doors fits, before you fill out anything.
FAQ
Can I get a mortgage if I'm self-employed with a lot of write-offs?
Yes, in most cases — but often not on a conventional loan, which qualifies you on net income after those write-offs. Bank statement programs establish income from 12 or 24 months of deposits instead, and P&L or 1099 programs work from other documentation. Requirements, pricing and reserves differ from conventional financing, so compare the options against each other rather than assuming the first no is final.
How many years of self-employment do I need to buy a house?
Two years is the common benchmark, and two years of returns is what a conventional underwriter typically wants to see. Some programs allow one year, and some consider a shorter history when it follows related W-2 work in the same field. If you're newer than two years, the question is which program fits, not whether one exists.
Does a lender average my last two years of income?
On a conventional loan, generally yes — the two years are averaged. If the most recent year is meaningfully lower than the prior year, the underwriter is often required to use the lower figure instead of the average, and will want a documented explanation for the decline.
Should I file my tax return before applying for a mortgage?
Talk to your lender and your accountant first. The return you file may be the one you're qualified on for the next year and a half, and decisions about deductions can change your qualifying income. There's nothing improper about coordinating the timing — the mistake is filing and then discovering the effect.
Are bank statement loans more expensive than conventional loans?
Typically, these programs carry different pricing and requirements than conventional financing, because the income documentation is different. Whether that difference matters depends on what conventional financing actually qualifies you for — a program you can close is worth more than one you can't. Ask for both scenarios in writing so you can see the comparison.
Related reading
- The most expensive mortgage advice you'll ever get is the free kind
- The 7 documents to gather before you call a lender
- Pre-qualified vs. pre-approved vs. cleared to close
Brian Marchand, NMLS #481563 · The Marchand Team, Powered by New American Funding · New American Funding, LLC, NMLS #6606 · Equal Housing Lender. Equal Housing Opportunity. This article is for educational purposes only and is not a commitment to lend, an offer of credit, or tax advice. Consult a licensed tax professional regarding your tax return. All loans are subject to credit approval, underwriting and program guidelines; not all applicants will qualify. Program availability, income calculation methods, documentation requirements and pricing vary by program and are subject to change. Rate observations referenced are general market commentary as of August 31, 2026, are not a quote, and are not specific to any borrower or property.