Tools
Self-Employed Mortgage Income Estimator
Your tax return isn't the only way some mortgage programs may evaluate business income. Model how bank statements or a profit-and-loss statement may translate into estimated qualifying income — and see how the deposit trend behind that number looks.
Quick Answer
Bank statement, 1099, and P&L programs each translate business activity into qualifying income differently: deposits reduced by an expense factor, gross receipts reduced by a program factor, or net income adjusted for ownership share. Analysis period, ownership percentage, and expense treatment change the result substantially from the same underlying business. All figures are estimates; actual income calculations vary by lender and are subject to underwriting review.
How are you documenting the income?
Analysis assumptions
Example assumption — adjust to the factor your program would use.
Monthly eligible deposits
Estimated monthly qualifying income
$22,733
Modeled from business bank statements. An estimate only — not qualifying income, an approval, or an underwriting determination.
How the estimate is built
- Months analyzed
- 12
- Total eligible deposits
- $545,580
- Average monthly deposits
- $45,465.00
- Ownership percentage
- 100.0%
- Ownership-adjusted deposits
- $45,465.00
- Expense factor
- 50.0%
- Estimated business expenses
- $22,732.50
- Estimated monthly income
- $22,732.50
- Estimated annualized income
- $272,790
Estimated monthly
$22,733
Estimated annual
$272,790
Important: This calculator provides an estimate for educational and planning purposes only. Results are not a loan approval, underwriting decision, commitment to lend, or guarantee of qualifying income or eligibility. Actual income calculations, asset eligibility, expense factors, continuance requirements, documentation standards, and program guidelines vary by lender and loan program and are subject to further review and verification.
Bank-statement and P&L income calculations vary materially by lender and program. Deposits may require additional review for transfers, non-business deposits, unusual deposits, declining trends, ownership, and other adjustments.
Want to Know How a Lender Would Read This Income?
Expense factors, eligible deposits, ownership documentation, and acceptable P&L preparation differ program to program. Send Jonathan the scenario you just modeled and get a read on which documentation path fits.
Prefer to talk? Call Jonathan at 210-993-5023
Income trend
Positive- Recent 6-month average
- $47,355
- Prior 6-month average
- $43,575
- Dollar change
- +$3,780
- Percentage change
- +8.7%
Recent deposits are trending above the earlier comparison period. Final income stability and continuance remain subject to documentation and lender review.
Linear trend across the entered months: +$630 per month.
This trend indicator is an analytical estimate and is not an underwriting determination.
Assumptions used
- Every entered month counts toward the average, including months left blank, which are treated as $0 deposits.
- The expense factor is a program assumption you control. Some programs use a fixed factor, some use a CPA-prepared expense statement, and some use a P&L instead.
- Deposits are taken at face value. Transfers, refunds, borrowed funds, and non-business deposits are excluded by the borrower, not by this tool.
- The trend indicator compares the recent half of the analysis period against the prior half and is analytical context only.
- Pre-filled values are examples for demonstration and do not reflect any specific program or borrower.
Results are estimates for educational purposes only and are based on the information and assumptions entered. They are not a loan approval, commitment to lend, or rate quote. Actual loan terms, payments, eligibility, taxes, insurance, and other costs may differ.
This tool does not calculate qualifying income for any loan program and does not determine eligibility, approval, or qualification. Income used in underwriting is calculated by the lender from verified documentation.
Cascada Mortgage Advisors, Inc. DBA HomeFlow (NMLS #2470941, CA DRE #02206556) is a licensed mortgage broker, not a direct lender. Any interest rate you enter is your own assumption, not a HomeFlow rate.
Three documentation methods, three different calculations
Business bank statement, personal bank statement, and P&L methodologies each arrive at income differently. Business statements typically apply an expense factor and an ownership percentage to average deposits. Personal statements generally do not apply a business expense factor unless the methodology calls for one. A P&L works from net income over a stated period. The mode you select changes both the inputs and the math.
- The expense factor is a program assumption you control, not a fixed rule.
- Ownership percentage adjusts deposits or net income to your share of the business.
- Only deposits attributable to eligible business income belong in the analysis.
- The trend indicator is analytical context, not an underwriting determination.
Why the deposit trend matters
Two borrowers with identical averages can present very differently. A business whose recent months sit well above the earlier comparison period reads differently than one trending down into the most recent months. This tool compares the recent half of the analysis period against the prior half and fits a simple linear trend, so you can see the shape of the income and not just its average.
What this estimate cannot settle
Deposit eligibility, transfers, unusual deposits, expense treatment, acceptable P&L preparation, and continuance are lender and program specific. This tool produces arithmetic from the figures you enter. Verification of what actually counts happens in review of the documents themselves.