The Quick Read: A HELOC on bank statements documents income from deposits instead of traditional personal-income documentation, and it leaves your first mortgage untouched only when the new line is recorded in second lien position behind that loan, so the first payment still counts in your debt ratio and the first balance still uses up part of your available equity. Lendmire arranges these lines through a wholesale network, and the leverage available depends on whether the property is a primary home, a second home, or an investment property.
- Lien position decides everything. A second-lien line sits behind your first mortgage. A first-lien line on a financed property pays that mortgage off.
- Bank statements change the income proof, not the testing. Credit, debt-to-income, combined leverage, and title are all still reviewed.
- Investment property lines are the tightest. The network ceiling is 70% combined loan-to-value (CLTV), the maximum line is $500,000, and the minimum credit score is 700.
- Title matters. The individual borrower or a revocable living trust must hold title. An LLC cannot.
What a Bank Statement HELOC Actually Is
A bank statement HELOC is a home equity line of credit where the borrower’s income is documented from deposit history rather than tax-return income. It is built for self-employed borrowers whose returns understate real cash flow after write-offs.
How large a line the equity supports.
An equity line is sized by combined loan-to-value, occupancy, and credit — not by rental coverage. Switch the occupancy or the credit band and the ceiling moves with it.
Investment-property lines require a 700 minimum credit score; second-home lines start at a 640 minimum and primary-residence lines at 600, and the combined-LTV ceiling steps down as the credit band drops on primary-residence and second-home lines and holds on investment-property lines; the line cap steps down on primary-residence lines and holds at every tier on investment-property and second-home lines.
A debt-to-income ratio above 45% requires 680+ credit. Profiles under 640 are limited to single-family homes. At least 75% of the approved line is drawn at closing. Ceilings, floors, and caps update from Lendmire’s centralized guideline source.
Line estimate
Illustrative estimate only — not a quote, Loan Estimate, approval, or commitment to lend. The rate is an editable assumption; equity-line pricing is variable through both the draw and repayment periods and never converts to fixed. Occupancy and credit drive the ceiling together: an investment property tops out at 70% combined LTV (minimum credit 700, line cap $500,000); a second home tops out at 90% combined LTV (minimum credit 640, line cap $500,000), with the ceiling stepping down as the credit band drops (the cap holds at every tier); a primary residence tops out at 90% combined LTV (minimum credit 600), and its $750,000 maximum line is available only at 75% combined LTV or below with a 700-or-better credit profile (720 on the longer-runway program) and a full appraisal. Lines above $500,000 require a full appraisal. Credit, debt-to-income, property type, and full underwriting review all affect the final line.
It is not a loan with no review. The file is fully underwritten. A lender still looks at credit, existing debts, the property, and how much equity is left.
A HELOC is an open-end line of credit. The CFPB’s HELOC explainer describes it as a line you can borrow against repeatedly, up to a limit, during a set draw period. After that, the repayment period begins and you can no longer borrow.
Most investors who ask this question already hold a first mortgage they like. They want cash from the equity without touching that loan. That goal is achievable, but only under specific conditions.
How the First Mortgage Stays in Place
Your first mortgage stays in place when the new line is a second lien. The first loan keeps its balance, term, and payment. The new line is a separate loan recorded behind it.
Across Lendmire’s wholesale network, the lines are standalone and can sit in either first or second position. That flexibility is useful. It also creates a common mistake.
A first-lien line on a property that already has a mortgage pays the mortgage off and replaces it. That is a refinance with a credit line attached. It defeats the purpose if you wanted to keep your existing loan.
“Kept” does not mean “unaffected.” Here is what stays the same and what still counts:
| Item | With a second-lien line |
|---|---|
| First mortgage balance | Unchanged |
| First mortgage term and payment | Unchanged |
| First payment in your debt ratio | Still counted |
| First balance in combined leverage | Still counted |
| Later refinance of the first | May need the line lender’s consent |
The last row surprises people. If you later refinance the first mortgage, the second-lien lender usually has to agree to stay behind the new loan. That step is called subordination. It is routine, but it is not automatic.
A BiggerPockets thread shows a bank that required the HELOC to sit in first position and pay off the existing mortgage. That is the exact outcome a second-lien structure avoids. Confirm the lien position in writing before you apply.
How Underwriting Treats Bank Statement Income, Step by Step
Underwriting turns deposits into a monthly income figure, then tests that figure against your debts. The steps below follow the order a lender typically works through.
1. Collect statements. The file includes a set number of months of personal or business bank statements, depending on the program.
2. Screen the deposits. Not every deposit counts as income. Transfers between your own accounts, loan proceeds, gifts, and refunds are generally excluded.
3. Apply ownership and an expense factor. If you own part of a business, only your share counts. A business account also gets an expense adjustment, since not every dollar deposited is yours to spend.
4. Divide by the months. The remaining total becomes an average monthly income figure.
5. Run the debt-to-income test. Your existing monthly debts and the new line’s payment are compared with that income.
6. Check credit, equity, title, and property type. Each has its own gate, covered below.
Here is a simple worked example, using percentages only. Say a borrower’s statements show a set total of deposits. Fifteen percent of it turns out to be transfers between the borrower’s own accounts. Another five percent is customer refunds and a one-time loan advance. Those fall out. The remaining 80% moves on to the ownership and expense adjustments. Cleaner books mean fewer exclusions.
This is also why commingled personal and business deposits cause trouble. Every unexplained transfer is a question the underwriter has to ask.
On the debt-to-income side, the network’s maximum is 50%. It drops to 45% for credit profiles from 600 to 679, and a ratio above 45% needs a score of at least 680. The new line is qualified on the interest-only payment calculated on the maximum draw. It is not qualified on the amount you plan to use. Size the line to the need, because a larger limit raises the payment the lender tests.
Pricing on these lines floats through both the draw and repayment periods and never converts to a fixed structure. Your first mortgage may stay fixed while the second moves.
The Equity Math: How Much Line Does Combined Leverage Leave?
The size of the line equals the property value times the program’s maximum CLTV, minus every lien already on the property. The first mortgage’s interest rate does not help here. Only its balance matters.
On an investment property, the network ceiling is 70% CLTV. Picture a rental whose first mortgage balance equals 50% of its value. At the 70% ceiling, that leaves room for a line of up to 20% of value, subject to the $500,000 cap. If the first mortgage equals 65% of value, only 5% of room remains. The line may be too small to bother with.
The ceilings depend on occupancy. They are not one number:
| Occupancy | Max CLTV | Minimum credit | Max line |
|---|---|---|---|
| Primary residence | Up to 90% at 720+ | 600 | $750,000 |
| Second home | Up to 90% at 720+ | 640 | $500,000 |
| Investment property | 70% | 700 | $500,000 |
The 90% figure exists only at a 720 or better credit profile, and only on lines up to $500,000. Lower scores step down through tiers. On primary residences, a 660 score reaches 85% up to $500,000, and a 620 score reaches 70% up to $400,000. A primary-residence line above $500,000 caps at 75% CLTV.
Some market surveys report higher CLTV caps on equity lines at banks. Those describe the broader market. On the network’s investment property lines, the ceiling is 70% CLTV, with no tier above it.
Valuation follows size. Lines at or below $500,000 ordinarily use an automated valuation with no traditional appraisal, though higher CLTV may require a secondary valuation. A full appraisal is required on every line above $500,000. A borrower can also request one at any size.
Structures and Variations That Exist
Two draw structures exist on primary residences and second homes. One has a 3-year interest-only draw followed by a 17-year fully amortizing repayment. The other has a 5-year interest-only draw followed by a 25-year repayment. Investment lines use the 5-year draw and 25-year repayment structure only.
Lendmire’s network places these lines through two wholesale programs. Where they differ, each figure applies only within its own program’s terms. The one with the longer 5-year interest-only runway is called the longer-runway program here.
Other structural points matter for investors:
- Draw at closing. At least 75% of the line must be drawn at closing on both programs. The “credit card I leave at zero” idea does not hold here. The CFPB notes that some plans require an initial draw when the line opens.
- Later draws. The longer-runway program sets a minimum subsequent draw of $1,000 after closing.
- Line size. Lines run from $25,000 to $750,000. A line above $500,000 is for primary residences only. It requires a credit profile of 700 or better (720 on the longer-runway program) and a full appraisal.
- Free-and-clear property. With no first mortgage, the line is effectively first lien. The keep-your-mortgage question does not arise.
- Exposure. A borrower can hold up to three lines. Combined exposure caps at $2,000,000 on the higher-leverage program and $750,000 on the longer-runway program.
Bank statement documentation changes how income is proven. It does not change any of the structural limits above.
Where the General Rule Breaks
The rule that a second-lien line keeps your mortgage holds in most cases. These edge cases are where it bends or fails.
The property is titled in an LLC. This is the sharpest difference from a DSCR loan. Title must be held by the individual borrower or an inter vivos revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. A property already deeded to an LLC needs a vesting change first, or a DSCR cash-out refinance instead, subject to program terms.
Your score is below 700 and the property is an investment. The investment floor is 700. A 640 score may work on a second home. A 600 score may work on a primary residence. Neither helps on a rental.
You own many financed properties. A borrower with more than 15 financed properties is not eligible. This is where a DSCR loan, which looks to the property’s rent, tends to fit better.
The property type is not offered. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered. Single-family, 2-4 units, PUDs, townhomes, and condominiums, including non-warrantable condos, are eligible. Two-to-four-unit properties need a 640 minimum on the longer-runway program.
There is a recent credit event. A bankruptcy needs four years of seasoning from discharge or dismissal. Foreclosure history splits by program on primary residences and second homes. One program seasons a foreclosure at seven years and a short sale or deed-in-lieu at four. The other declines that history entirely.
The line can be frozen or reduced. The CFPB notes that a lender may stop further credit if the home’s value drops significantly or the borrower’s finances change. The same page warns that you could lose your home if you cannot repay. Both liens attach to one property.
Banks often decline the property. Many large retail lenders will not write a line on a rental at all. Investors in a BiggerPockets discussion on rental HELOCs describe having to shop smaller banks and credit unions. That is one reason a broker with several wholesale options can help.
For borrowers who want a closer look at documentation, see Lendmire’s piece on what a bank statement HELOC requires when you want to keep your first mortgage.
HELOC or DSCR Cash-Out: How to Decide
The choice comes down to what you want to protect and what you can prove. A HELOC protects the first mortgage and tests you personally. A DSCR cash-out replaces the first mortgage and tests the property.
Here is how they compare:
| Factor | Second-lien HELOC | DSCR cash-out refinance |
|---|---|---|
| First mortgage | Stays in place | Paid off and replaced |
| What is tested | Your income, credit, DTI | Property rent vs. payment |
| Investment leverage | 70% CLTV | Around 75% LTV |
| Title | Individual or revocable trust | LLC possible, per program terms |
| Pricing | Floats, never fixed | Fixed, extended-term, and ARM structures |
A DSCR cash-out generally tops out around 75% LTV across most of the network, with about six months of seasoning as the common expectation. Coverage of 1.00 is where select programs start, and stronger ratios open better terms. A separate path below 1.00 is available through select lenders in the network, with leverage and terms adjusted.
Clearing 1.00 does not mean the property cash flows. Rent is compared only to the principal, interest, taxes, insurance, and HOA dues. Repairs, vacancy, management, and capex sit outside that test.
The HELOC usually wins in one situation. You hold a first mortgage you would not want to replace, the property is in your name or a revocable trust, and your personal income and credit support the debt. The DSCR cash-out usually wins when the property is in an LLC or your personal income is hard to document. It also wins when the first loan has no special value or you want one fixed payment instead of two.
Neither choice is right in every case. A larger down payment on a purchase lowers the payment and can lift coverage, but it never overrides leverage caps, credit floors, or reserve rules. The strongest files clear both tests: enough equity and enough rental coverage.
Lendmire’s complete DSCR loans guide covers the property-income side in full, with DSCR investor programs across 40 states plus Washington, D.C. (41 markets). The HELOC lines described here are available in a narrower footprint of 16 full-service states.
Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.
Before You Apply: A Short Checklist
A clean file moves through review with fewer questions. Check these items first:
- Confirm in writing that the line will be second lien.
- Separate personal and business deposits where you can.
- Document any large transfer or one-time deposit.
- Pull your first mortgage balance and a realistic property value.
- Confirm how the property is titled.
- Decide how much cash you need, since most of the line is drawn at closing.
- Check your score against the occupancy tier. A credit report must be no more than 90 days old at closing, and there are no rescores.
Key Terms Defined
HELOC: An open-end line of credit secured by the equity in a property, with a draw period followed by a repayment period.
CLTV (combined loan-to-value): The first mortgage balance plus the new line limit, divided by the property’s value.
Lien position: The order in which loans get paid if the property is sold or foreclosed. Second lien sits behind the first.
DTI (debt-to-income): Your monthly debts divided by your documented monthly income.
Draw period: The stretch when you can borrow from the line, usually paying interest only.
Subordination: The second-lien lender’s agreement to stay behind a new first mortgage after you refinance.
Vesting: How title to the property is held, such as an individual, a revocable trust, or an LLC.
Frequently Asked Questions
Can I keep my first mortgage if I use a bank statement HELOC?
Yes, when the new line is recorded in second lien position. The first loan’s balance, term, and payment stay as they are. The first payment still counts in your debt ratio, and the balance still reduces available combined leverage. A first-lien line, by contrast, pays off the existing mortgage.
Do bank statements replace the normal underwriting?
No. They replace the income documents only. Credit, debt-to-income, combined leverage, title, and property type are all still reviewed. Qualification is subject to lender guidelines and full file review.
Can I put a bank statement HELOC on a rental owned by my LLC?
Not while the LLC holds title. The individual borrower or a revocable living trust must be on title. A DSCR cash-out refinance is the usual path for entity-owned rentals, subject to program terms. Some borrowers re-vest the property first, which is a decision worth making with an attorney.
How much can I borrow against an investment property?
The network ceiling is 70% CLTV on an investment property, with a minimum credit score of 700 and a maximum line of $500,000. The actual line equals value times 70%, minus existing liens. Every figure is subject to lender guidelines and not a commitment to lend.
Is a HELOC fixed or variable?
Variable. Pricing floats through the draw and repayment periods and never converts to fixed. At the end of the draw period, payments move from interest-only to full amortization, so plan for that step up.
Ready to Compare Options?
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. An illustrative calculator on this page gives a rough estimate only, not a quote. You can also reach Lendmire at 828-256-2183 to talk through a second-lien line against a DSCR cash-out.
About Lendmire
Lendmire is a mortgage brokerage (NMLS# 2371349) arranging home equity lines of credit — primary-residence, second-home and investment-property lines — through a wholesale lending network in its 16 full-service states. Eligibility is determined by the lender on each file. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. CFPB – What is a home equity line of credit (HELOC)?
2. BiggerPockets – HELOC against a rental property
3. BiggerPockets – HELOC on a rental property: is it possible?
This article is part of Lendmire’s bank statement HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Bank Statement HELOC vs W-2 Income Alone for a Blended Household · How to Fund a Second Location With a Bank Statement HELOC · Bank Statement Cash-Out Documentation for an S-Corp or LLC Owner
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosure information. Lendmire is a state-licensed mortgage brokerage under NMLS# 2371349. Lendmire is not a depository institution, direct lender, or financial advisor — all loans referenced are placed through wholesale lender partners and are subject to each lender's underwriting standards. This article is provided for general informational purposes and is not a commitment to lend, nor does it constitute financial, legal, or tax advice. Loan programs, terms, rates, and qualification standards change without notice and depend on borrower profile, property type, and the state in which the subject property is located. Equal Housing Opportunity provider. NMLS Consumer Access: nmlsconsumeraccess.org.