Bank statement loans are the leading Non-QM solution for self-employed entrepreneurs, real estate brokers, consultants, and business owners who reinvest gross revenue back into their companies. Rather than examining IRS Form 1040s, underwriters review bank statements to calculate qualifying gross income.
Choosing between a 12-month and a 24-month bank statement review depends on recent revenue trajectory, expense ratio calculations, and interest rate tier pricing.
How bank statement deposits are calculated into qualifying income
Lenders analyze all deposit line items across 12 or 24 consecutive monthly statements. Non-qualifying deposits—such as transfers between internal accounts, merchant credit card refunds, owner capital infusions, and loan proceeds—are filtered out.
The remaining eligible business revenue is then multiplied by an operating expense factor (typically 50%, or a tailored ratio verified by a CPA letter) to establish the monthly qualifying net income.
When to choose a 12-month vs. a 24-month review
A 12-month program is ideal for rapidly growing businesses that had significantly higher revenues in the most recent year compared to two years ago. This prevents older, lower revenue figures from pulling down the qualifying monthly average.
A 24-month program provides stability for businesses with seasonal fluctuations or minor cyclical dips, and often secures slightly lower interest rate pricing from secondary market investors.
Business bank statements vs. personal bank statements
If using business bank statements, the underwriter applies an expense factor to account for business overhead costs.
If using personal bank statements, borrowers who transfer regular distributions from their business account into their personal account can often qualify at 100% of those transferred personal deposits, provided the business is proven to support the transfers.
Non-sufficient funds (NSFs) and reserve guidelines
Bank statement underwriters closely review statement activity for non-sufficient funds (NSF) or overdraft fees. Most programs allow no more than 1 to 3 NSF events over a 12-month window.
Post-closing reserve requirements generally range from 3 to 12 months of mortgage payments, which can be satisfied using personal savings, investment accounts, or retirement funds.
Checklist for bank statement loan preparation
Ensure your bank statement package is complete and organized prior to formal underwriting submission.
- Do you have all consecutive monthly statements without any missing pages or schedules?
- Are all internal account transfers clearly documented and traceable?
- Can your CPA provide a comfortable expense ratio letter (e.g. 20%-40%) if your actual overhead is low?
- Is your business registered in good standing with the Secretary of State for at least 2 continuous years?
- Are personal assets separated from business operating funds?