The Quick Read: Underwriters turn twelve months of deposits into qualifying income by removing transfers and one-time deposits, applying an expense factor to business accounts, and then testing the new, larger payment against that smaller number, while a separate equity limit caps how much cash you can take. A lower-income file is rarely a no-income file. It is usually a file where the scrub and the expense factor shrank the number. That is fixable more often than borrowers expect.
- Qualifying income is built from eligible deposits, not from your tax-return bottom line.
- Two limits apply at once: equity (loan-to-value) and income (debt-to-income). The lower one wins.
- On an owner-occupied home, cash-out tops out around 80% LTV on a primary residence and 75% on a second home.
- Investment-property cash-out tops out around 75% LTV.
- A smaller cash-out, less debt, or a better documented expense ratio can lift a thin file. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
What “Lower Income” Means to an Underwriter
Underwriters do not see one kind of lower income. They see three, and each has a different fix. Naming yours first saves weeks of guessing about why a file came back small.
| Case | What is happening | Likely fix |
|---|---|---|
| Low tax-return income | Write-offs shrink the reported profit | Statements may show more |
| Low deposits | Not much money actually flows in | Smaller loan or other program |
| Low post-factor income | Expense factor cuts deposits hard | Personal statements or CPA ratio |
The first case is the reason this product exists. A business owner who writes off heavily can look weak on a return and strong in the bank account. The second case is different. If the deposits are not there, no documentation method can create them.
The third case is the sneakiest. Deposits look healthy, but the lender counts only part of a business account as income, so the number that reaches the debt test is much smaller. Most “lower income” files that Lendmire’s brokers see land here.
How Underwriters Build Income From Statements
Across the wholesale network Lendmire works with, the income build follows the same rough sequence. The details differ by lender, and each lender sets its own expense factor. Here is the sequence.
1. Pick the account type. Business statements, personal statements, or sometimes both are allowed. The program decides.
2. Pull twelve months of complete statements. Every page counts. A missing page is a condition, and it stalls the file.
3. Scrub the deposits. Transfers between your own accounts, loan proceeds, refunds and one-time large deposits generally come out.
4. Average what is left. Eligible deposits are divided by the number of months. Business accounts are adjusted for your ownership share.
5. Apply the expense factor. For a business account, the lender counts only part of the eligible deposits as income. The lender sets the factor, not you.
6. Read the output. That figure is your qualifying monthly income.
As a formula: qualifying income equals eligible deposits divided by months, multiplied by one minus the expense factor.
The scrub is where loans most often shrink. It usually means a smaller loan, not a denial. That matters for anyone who deposited a large one-time sum.
Scotsman Guide describes the same approach, where a non-QM lender calculates qualifying income from a standard expense factor. The same article notes that a flat factor can shortchange asset-heavy businesses. A professionally prepared expense ratio is the usual fix, though the lender decides whether to accept it.
How a Cash-Out Changes the Test
Income is tested the same way as on a purchase. What changes is the payment. A cash-out replaces your current loan with a bigger one, so the new payment lands in the debt test at a higher number than the old payment did.
Here is the order a cash-out file follows:
1. The lender builds qualifying income from your statements.
2. It adds the new, larger payment to your other monthly debts.
3. It divides total debts by qualifying income to get the debt-to-income ratio (DTI).
4. It checks equity against the loan-to-value limit.
5. It reviews credit, reserves and the appraisal.
Debt-to-income is simply your total monthly debts divided by your qualifying monthly income. When qualifying income falls, that ratio rises.
Two ceilings apply at once, and you get the lower one:
| Limit | What it measures | When it binds |
|---|---|---|
| Equity (LTV) | Loan size against property value | Thin equity, strong income |
| Income (DTI) | Debts against qualifying income | High equity, thin income |
That second row is the lower-income story. Someone with plenty of equity can still be capped by income. The equity says you could take more. The income says you can carry less.
Leverage Ceilings by Occupancy
These are typical ranges across select wholesale lenders, and they are subject to lender guidelines, credit profile and loan size.
- Primary residence cash-out: up to 80% LTV with a fixed expense ratio. The accountant-prepared ratio route sits at the lower ceiling, around 75%.
- Second home cash-out: up to 75% LTV, depending on loan size and credit.
- Investment property cash-out: tops out around 75% LTV.
- Primary residence purchase or rate-and-term: up to 90% LTV. That is not a cash-out number.
- Asset-depletion alternative on a primary residence: about 80% LTV, qualifying from liquid assets instead of deposits. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
Loan sizes generally run from $125,000 to $3,500,000. Reserves commonly run around six months of the housing payment. Cash-out proceeds may not count toward those reserves, so plan for them separately.
Notice the trade-off in the first bullet. An accountant-prepared ratio can raise your qualifying income, but it also lowers the LTV ceiling on a primary residence. You are choosing between more income and more equity access. Run both versions before you commit.
Underwriting a Bank Statement Cash-Out Refinance on a Lower Income, Step by Step
The figures below are hypothetical index units, not dollars. They show how the arithmetic moves. Real expense factors vary by lender and business type, and the 50% factor here is an illustration of the math, not a program term.
The starting file. Eligible deposits after the scrub average 100 units a month. A lender applying a 50% factor counts 50 units as qualifying income. Your existing monthly debts total 8 units. The new cash-out payment adds 18 units. Total debts are 26 units, so DTI is 26 divided by 50, or 52%. That sits above the range some lenders will accept.
Lever one: a smaller cash-out. Trim the request so the new payment drops to 16 units. Total debts are 24, and DTI falls to 48%.
Lever two: pay off debt with the proceeds. Keep the original cash-out but use part of it to retire other monthly debts. Existing debts fall from 8 units to 3. Total debts are 21, and DTI is 42%.
Lever three: a better expense ratio. An accountant-prepared ratio supports a 40% factor instead of 50%. Qualifying income rises to 60 units. Total debts of 26 divided by 60 gives roughly 43%. Remember the lower LTV ceiling that route can carry on a primary residence.
Same borrower, same deposits, same property. Three different outcomes. That is why the choice of documentation path matters before you apply.
Levers When Income Is Still Short
Try these in roughly this order, starting with the options that are the most affordable and least disruptive.
| Lever | What it changes | Trade-off |
|---|---|---|
| Smaller cash-out | Lowers the new payment | Less cash in hand |
| Pay off debts at funding | Lowers existing monthly debts | Uses part of proceeds |
| Personal statements | Skips the business factor | Program must allow it |
| Accountant-prepared ratio | May lower the factor | Lower LTV ceiling possible |
| Clean up commingling | Keeps more deposits eligible | Takes months to show |
| Other qualification path | Changes the test entirely | Different program terms |
Personal statements are worth a close look. Personal deposits are generally counted without an expense factor, so they can produce higher income than business statements. Some programs let you choose whichever account gives the better number. Others make you pick one up front.
Commingling is the lever people underestimate. When personal and business money share one account, the scrub removes more, and the file gets harder to read. Separate accounts make the income cleaner, though the benefit only shows up as the statement window rolls forward.
When Statements Are the Wrong Tool
Sometimes the better answer is a different loan. A bank statement loan tests your deposits against your debts. A DSCR loan tests a property’s rent against its own payment. Those are different questions, and a borrower can fail one while passing the other.
Here is how the main paths compare:
| Situation | Often fits | Why |
|---|---|---|
| Strong deposits, home you live in | Bank statement | Tests your cash flow |
| Cash-flowing rental, heavy personal debt | DSCR | Skips the deposit scrub and DTI |
| Large liquid assets, thin deposits | Asset depletion | Qualifies from assets |
| Thin income, plenty of equity | Smaller cash-out | Fits the DTI limit |
Many investors put the home they live in on a bank statement loan and each rental on its own DSCR loan. DSCR qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. Sub-1.00 coverage programs exist through select lenders in the network, though LTV and terms adjust. The complete DSCR loans guide walks through that path in full.
A DTI wall is the other reason investors switch. Bank statement files count your other mortgages against you. An investor adding rentals often hits that wall long before a rental-based test would stop them.
Why Statements Are Allowed, and What Still Gets Checked
Non-QM does not mean nobody checks anything. On an owner-occupied loan, the lender must still consider your income, your debts and the new payment, and it must verify what it relies on. The CFPB’s compliance guide lists eight factors and says the rule does not provide comprehensive underwriting standards. That gap is why each non-QM lender writes its own statement method, and why two lenders can read the same deposits differently.
Occupancy decides which rules apply. A home you live in, including a second home, is a consumer mortgage, and consumer disclosure rules such as TRID apply. A bank statement loan on a non-owner-occupied rental, including a short-term rental, is business-purpose and exempt from TRID. As the ABA’s Business Law Today overview explains, the consumer ability-to-repay rule covers consumer dwellings rather than business loans.
Owner-occupied bank statement files generally do not allow vesting title in an entity. Lendmire arranges consumer mortgages through a licensed footprint of 16 states, so availability depends on where the property sits.
Irregular Deposits and Common Stall Points
Seasonal income is normal for contractors, farmers and event businesses. Underwriters average the full window, so strong months carry weak ones. A falling recent trend is what draws attention, because it suggests the average overstates today’s income. A short letter of explanation helps when the cause is clear.
Files usually stall for the same handful of reasons:
- Large unsourced deposits that the lender cannot trace.
- Commingled accounts that make the scrub messy.
- DTI that only fails once the new, larger payment is added.
- A low appraisal that shrinks the equity limit.
- Missing statement pages.
Statements cannot fix heavy existing debt, a low appraisal or income that is not really there. A lender’s reserves and credit review can offset some thinness. They cannot replace income altogether.
Key Terms Defined
Cash-out refinance: a new, larger mortgage that pays off the old one and hands you the difference in cash.
Bank statement loan: a mortgage that is reviewed on documented income under the applicable program, using your deposits instead of tax returns, subject to lender guidelines.
Qualifying income: the monthly income figure a lender actually uses after removing ineligible deposits and applying any expense factor.
Expense factor: the share of business deposits a lender assumes goes to running the business, so it is not counted as your income.
Deposit scrub: the review that removes transfers, loan proceeds, refunds and one-time deposits from your statements.
Debt-to-income (DTI): total monthly debts divided by qualifying monthly income.
Loan-to-value (LTV): the loan amount divided by the property’s appraised value.
Documents and File Readiness
Gather these before you apply:
- Twelve months of complete statements, every page, for each account used.
- Proof the business exists and how long you have owned it.
- Explanations for any large or unusual deposits.
- A current list of monthly debts and your mortgage statement.
- An accountant-prepared expense ratio if you plan to use one.
- Funds set aside for reserves, kept separate from the cash-out proceeds.
Where to Start
Choose the program before you apply, because the same deposits can produce different qualifying income under different programs. If you are self-employed and want to see how the numbers work, Lendmire can help you compare bank statement loan options based on your deposits, the property, credit profile, leverage, and your goals. The best program for your situation depends on occupancy, documentation and how much cash you actually need. Every file is underwritten individually, and nothing here is a commitment to lend.
Frequently Asked Questions
Can large deposits increase how much I can borrow?
Generally no. One-time large deposits are usually removed in the scrub, so they do not raise qualifying income. The practical risk is a smaller loan, not a denial. A clear paper trail for each large deposit keeps the rest of the file clean.
Why would a lower-income file still qualify?
Qualifying income comes from your deposits, not your reported profit. A borrower whose write-offs make the return look thin may still show healthy deposits. The file works when the income left after the scrub and factor can carry the new payment within the lender’s DTI limit.
Do personal statements always give a better result than business statements?
Not always. Personal deposits are generally counted without an expense factor, which often yields higher income. But a program may restrict which account you can use, and commingled personal accounts can lose eligible deposits to the scrub. Compare both versions on the same file.
Do cash-out proceeds count toward reserves?
Often not. Reserves commonly run around six months of the housing payment, and lenders may require that money to come from your own funds. Plan reserves separately from the cash you intend to take out.
Is a bank statement loan the same as a DSCR loan on a rental?
No. A bank statement loan looks at your deposits and debts. A DSCR loan looks at the property’s rent against its own payment. A self-employed investor with strong deposits but thin rent may fit bank statement. One with a cash-flowing rental and heavy personal debt often fits DSCR.
A deeper walk-through of investment-property equity extraction lives in Lendmire’s guide to cash-out refinance on an investment property.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges bank statement, P&L-only, 1099-only and asset-based home financing in 16 states through wholesale lenders, on primary residences, second homes and investment properties. Every option is subject to the lender’s guidelines and full underwriting. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.
References
1. Scotsman Guide: Rev Up the Engine for Non-QM Lending
2. CFPB ATR/QM Small Entity Compliance Guide
3. ABA Business Law Today: overview of the ability-to-repay and qualified mortgage rule
This article is part of Lendmire’s bank statement loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Can You Get Approved for a Bank Statement Cash-Out Refinance When the Appraisal Is Low? · Does a Bank Statement Cash-Out Refinance Make Sense to Invest in the Stock Market? · How Lenders Underwrite a Bank Statement Cash-Out Refinance With a 50% Expense Ratio
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.