What a Bank Statement HELOC Lender Does With Deposits That Fell This Year

The Quick Read: A falling deposit trend does not end the file, but it lowers the income the lender counts. The lender turns your deposits into a monthly average, so a slide pulls that average down, and underwriters may lean on the recent lower months instead of the full window. The lender’s own credit policy decides how much weight the drop carries.

• Eligible deposits are averaged over 12 or 24 months, depending on the program.
• A drop inside the window lowers the figure even if older months were strong.
• A short written explanation plus proof that deposits have stabilized can help.
• A smaller line request often reads better than a stretched one.
• Investment lines on this network cap at 70% CLTV, with a $500,000 maximum line.

Your deposits fell, and now you wonder whether a bank statement HELOC is still on the table. The sections below walk through how the lender handles it and where a different route makes more sense.

How Does a Bank Statement HELOC Work?

A bank statement HELOC is a home equity line of credit where the lender builds your qualifying income from deposits instead of tax returns. A HELOC is a revolving line secured by property you own. Statements change how income is documented. They do not skip underwriting.

Lendmire is a mortgage broker, so every figure here is subject to lender guidelines and full file review.

Key Terms Defined

• Deposit window: the number of consecutive months of statements the lender reviews, typically 12 or 24.
• Eligible deposits: deposits that count as real income after the lender removes transfers, refunds and loan proceeds.
• Expense factor: a percentage the lender subtracts from business-account deposits, because gross deposits are revenue, not profit.
• Qualifying income: the monthly figure left after those adjustments, used for the debt-to-income test.
• CLTV: combined loan-to-value, meaning all loans on the property compared with its value.
• DTI: debt-to-income, your monthly debts compared with your monthly qualifying income.

How Does Underwriting Turn Deposits Into Income?

The typical sequence has six steps. Programs differ, so treat it as the usual pattern rather than a rule.

1. Collect statements. Usually 12 or 24 consecutive months, from personal accounts, business accounts, or both.

2. Scrub the deposits. Transfers between your own accounts, refunds, loan proceeds and large unexplained one-time deposits come out. A short explanation with paperwork can rescue legitimate ones.

3. Apply an expense factor to business accounts. Personal-account deposits generally carry little or no factor. A flat 50% is a common illustration, though a CPA letter or third-party profit-and-loss statement may replace the flat factor in some programs.

4. Prorate for ownership. If you own 60% of an LLC, 60% of the result counts.

5. Divide by the number of months. That gives monthly qualifying income.

6. Test DTI and review the rest. Existing debts plus the new line are tested against that income. Credit, CLTV, title and property type are reviewed too.

Because step five is an average, the slope matters, not just the total. Two borrowers with identical 12-month totals can read differently if one is trending down.

Where Does a Decline Show Up?

The decline shows up in step five, and sometimes before it. On a 24-month window, an underwriter may cut a declining trend back to the recent 12 months. Some underwriters anchor on the recent lower months under either window.

Here is an illustration using index numbers, not dollars. Say older-year deposits average 100 and the recent year averages 75. The 24-month average is 87.5. The 12-month average is 75. If the underwriter uses the recent figure, income is 75 no matter which window you picked.

Then the expense factor applies. A 50% factor on a business-account average of 100 leaves 50. Stack a decline on top of that and the coverage figure can shrink fast.

Rising income tends to favor 12 months. Seasonal income tends to favor 24. Falling income favors neither, and trend checks run on any window.

What Else Makes a Falling Trend Worse?

Other flags stack with a decline. Overdrafts or NSF events, gaps in deposits, switching between accounts, and commingled personal and business funds can all shrink the figure. Commingling muddies which deposits count.

A 12-month window that catches a peak season can also overstate typical income. An underwriter may notice, so pick the window that tells the true story.

Is Any Federal Rule Setting These Standards?

No federal rule sets these standards for a home equity line. The federal ability-to-repay rule, Regulation Z, has a scope section that excludes a home equity line of credit under § 1026.40. So the statement window, the expense factor and the way a downtrend is treated are each lender credit policy, not federal categories.

For contrast, the rule for closed-end mortgages asks lenders to verify the income they rely on using reasonably reliable third-party records. Bank statements fit that idea. Even where the rule does not apply, lenders have good reason to follow the same logic.

What Documents and Explanation Help?

Practitioners point to a short explanation of the cause plus proof deposits have stabilized. Keep the letter factual: what changed, when it changed, and what the statements show since. Supporting paperwork might include a CPA letter, a year-to-date profit-and-loss statement, or contracts showing restored income.

Avoid hiding the dip by picking a window. Trend checks run on any window, so a clear explanation usually serves you better than a clever one.

What Do the Program Parameters Look Like for Investors?

Strong deposits do not raise the investment ceiling or shrink your first mortgage. The line sits on top of, or alongside, your existing first lien. Investment lines on this network start at a 700 credit profile, and these are typical program guidelines, not guarantees.

Underwriting tests DTI using the interest-only payment on the maximum draw. The DTI ceiling is 50%. Because the investment credit floor is 700, the lower DTI tier for scores of 600 to 679 does not come into play on these lines.

Two structural points matter for landlords. Investment lines use a 5-year interest-only draw followed by a 25-year repayment, and at least 75% of the line is drawn at closing. Title must sit with you personally or in a revocable living trust. An LLC cannot hold title on these lines. A property already deeded to an LLC needs a vesting change, or a different loan.

Lines at or below $500,000 ordinarily use automated valuation, and you can request a full appraisal. Property types not eligible include manufactured homes, co-ops, condotels, log homes, commercial, mixed-use and agricultural zoning. A borrower with more than 15 financed properties is not eligible.

Availability is limited. Lendmire’s HELOC placements run in 16 full-service states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA and WA. That footprint is narrower than its 41-market DSCR footprint, which covers 40 states plus Washington, D.C.

When Should a Landlord Look at DSCR Instead?

A bank statement HELOC is a personal-income and DTI decision. A DSCR cash-out refinance qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. Falling personal deposits are not the headline there.

DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage. The complete DSCR loans guide walks through how that works.

Here is how the two differ in practice.

Remember that DSCR compares rent to PITIA only. Clearing 1.00 is not the same as positive cash flow, because repairs, vacancy, management and capex sit outside the calculation. A cash-out typically expects around 6 months of seasoning, and credit needs run around 660 on most programs, with 620 floors in parts of the network.

Coverage below 1.00 is available through select lenders in the network, with leverage and terms adjusted. The bank statement route and DSCR route are different products, and the stronger file clears whichever test fits.

What If the Recent-Months View Sinks the File?

You have a few moves. Each depends on the lender and the file.

• Wait. A few stable months can lift the recent average.
• Ask for less. A modest line against a documented lower income can work better than a stretched request.
• Add documented income. A co-borrower or other income can help the DTI test.
• Change the path. If rent covers the payment on the property, DSCR may fit better.

Do not apply yet if your deposits are still sliding with no explanation. Apply once the picture is stable and you can describe it in two sentences.

If you are considering a home equity line and want to see how the numbers work, Lendmire can help you compare HELOC options based on the property, the equity available, credit profile, combined leverage, and your goals.

A falling deposit line is a documentation problem before it is a credit problem, and the borrowers who explain it clearly give underwriters the least room to guess.

About Lendmire

As a mortgage broker (NMLS# 2371349), Lendmire helps homeowners and real estate investors in its 16 full-service states open home equity lines of credit arranged through wholesale lenders. Lendmire is never the lender; line amounts, ceilings and terms are set by the lender under its guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. Cornell LII, 12 CFR 1026.43

2. CFPB, Regulation Z § 1026.43