Banks That Offer a Bank Statement HELOC Behind a First Mortgage From a Different Lender

The Quick Read: Large retail banks rarely write a bank statement HELOC on a rental property behind a first mortgage held by a different lender, so the product mostly comes through non-bank wholesale lenders, and on an investment property the network figure is a 70% combined loan-to-value ceiling with a 700 minimum credit score. The first mortgage stays exactly where it is. The new line simply records behind it.

• The first lender and the line lender can be two different institutions. A line recorded behind another lender’s first mortgage is a second lien.
• On an investment property, Lendmire’s wholesale network tops out at 70% CLTV and a $500,000 line.
• On a primary residence or second home, the ceiling reaches 90% CLTV, but only at a 720 or better credit profile.
• Title matters. The borrower must be an individual or a revocable living trust, so an LLC cannot hold title.
• The best program for your situation depends on property type, credit, equity left after the first mortgage, and how you document income.

What Is a Bank Statement HELOC Behind Someone Else’s First Mortgage?

It is a revolving credit line, recorded as a second lien, where the lender reads your deposits instead of relying only on tax-return income. Your existing first mortgage is untouched. Only the income proof changes, and credit, equity, debts, and the property are still reviewed.

Bank statement documentation is built for self-employed owners. Heavy deductions can shrink the income on a tax return, even when real money moves through the accounts. These programs commonly look at 12 to 24 months of personal or business statements. The lender totals eligible deposits and, on business accounts, applies an expense factor to estimate usable income. Exact documentation rules vary by lender and program, subject to lender guidelines.

Two other terms matter here. A bank statement line is revolving, with a variable payment. A closed-end second mortgage is a lump sum, often fixed. They are separate products with different uses.

Do Big Banks Actually Offer This?

Usually not. Big retail banks seldom want rental collateral, and the more reliable channel is the non-bank wholesale market. A broker is the usual way to reach it.

NerdWallet’s guide to HELOCs on investment properties says a rental leaves you with a smaller pool of lenders, and that qualification requirements are strict. It adds that most lenders charge higher rates and fees on investment-property lines than on primary homes.

Of the three categories, only the last routinely pairs bank statement documentation with rental collateral.

How Does Underwriting Treat It, Step by Step?

Underwriting runs in a fixed order. The lien is set by recording order, the line is sized by combined leverage, and then income, credit, and the property are tested.

1. Lien position. A line written behind a kept first mortgage is a second lien, whoever holds the first.

2. Combined leverage. CLTV adds every lien plus the full new line, then divides by value. Room for the line is value times the CLTV cap, minus existing liens.

3. Income. Eligible deposits are totaled over the statement period. On business accounts an expense factor reduces the figure.

4. Debt-to-income. Across the network, DTI tops out at 50%. A ratio above 45% needs at least a 680 score. The line is qualified on the interest-only payment calculated on the maximum draw.

5. Credit. The network uses a single-bureau score keyed to the primary wage earner. The report can be no more than 90 days old at closing, and rescores are not allowed.

6. Valuation and title. Lines at or below $500,000 ordinarily run an automated valuation. A higher CLTV may require a second valuation, and a borrower may always request a full appraisal.

7. Sale and payoff. The line is secured by the property, so a sale generally means paying it off in full.

Does Your First Lender Matter?

The first lender does not approve the new line, and the first loan’s balance and terms do not change. What matters is what the first loan’s documents say and how much equity is left.

Some first-loan documents restrict additional liens. Read the note and mortgage, and ask the servicer if the language is unclear. That applies whether the first loan is conventional, government-backed, or a DSCR investor loan. A DSCR first mortgage is underwritten on the property’s rent covering its payment. A second payment on the same property can strain that coverage, even though the first lender never re-tests it.

Later refinances need planning. Suppose you replace the first mortgage while the line stays in place. The new first lender will usually require the line lender to agree to stay behind it, which is called subordination. The line lender decides whether to agree, so a planned refinance belongs in the conversation before you open the line.

The CLTV Math, Shown in Percentages

Take a property worth 100 units of value. Say the first mortgage balance equals 50% of that value.

• Investment property, 70% CLTV ceiling: room for the line is 20% of value.
• Primary residence at 85% CLTV (available in the 700 and 680 tiers): room is 35% of value.
• Primary residence at 90% CLTV (720 or better only): room is 40% of value.

Those percentages are the maximum room, not the amount you will receive. The maximum line size, valuation, credit, and DTI all cap the result. The same property can yield a very different line depending on occupancy, and the 85% tier is one of several steps between the lower tiers and the 90% top.

What Do the Network’s Lines Look Like?

Lendmire is a mortgage broker, not a lender. It places these lines with select wholesale partners, and every figure below is subject to lender guidelines and full file review.

Below the top tiers, leverage steps down by credit score. A second home at a 640 score tops out at 75% CLTV. A primary residence at 640 reaches 80%, and at 680 or 700 it reaches 85%. The 90% tier exists only at a 720 or better profile.

Two draw structures sit behind these figures. One runs a 3-year interest-only draw followed by a 17-year repayment. The other runs a 5-year draw followed by a 25-year repayment. Investment lines use the 5-year structure only. At least 75% of the line is drawn at closing, and pricing floats through both the draw and repayment periods, never converting to fixed.

The CFPB’s HELOC explainer describes the general shape of a HELOC. It is an open-end line you can borrow against repeatedly, with a draw period followed by a repayment period. Missed payments put the home at risk. On a rental, that home is the investment property.

Availability is narrower than Lendmire’s DSCR footprint of 41 markets, including Washington, D.C. These lines are offered only in 16 states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA.

Where the General Rule Breaks

Most surprises come from title, property type, and the first loan itself. These are the cases that change the answer.

LLC title. This is the most common stall. Most banks prefer lending to individuals, and the network follows the same rule. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on these lines. A property already deeded to an LLC needs a vesting change or a DSCR cash-out instead. Retitling can run into the due-on-sale terms in your existing loan documents, so check them first.

Occupancy classification. Some lenders will only write a line on a rental if it is classified as a second home. The network classifies by actual use, so describe the property accurately.

Ineligible property types. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered. Eligible types include single-family, 2-4 units, PUDs, townhomes, and condominiums, including non-warrantable condos. The 2-4 unit minimum score is 640 on the longer-runway program, and modular factory-built homes are eligible on that program only.

Listed properties. A property listed for sale, or listed within the past 60 days, is ineligible in NC, PA, TN, TX, and WA.

Credit events. A bankruptcy needs 4 years of seasoning from discharge or dismissal. On investment files, a foreclosure needs 7 years, and a deed-in-lieu, pre-foreclosure, or short sale needs 4.

Portfolio size and exposure. A borrower is limited to three lines, and a borrower with more than 15 financed properties is not eligible. Combined line exposure caps at $750,000 or $2,000,000, depending on the program. Larger portfolios usually point toward DSCR financing instead.

Keep the First Mortgage or Replace It?

A line lets you keep the first loan untouched. A DSCR cash-out refinance replaces it. The right choice depends on the first loan’s cost, the title, and how much cash you need.

On the DSCR side, many select programs start at a 1.00 coverage floor. A separate select-lender path goes below 1.00, with leverage and terms adjusted. Clearing 1.00 is not the same as positive cash flow, because repairs, vacancy, and management sit outside the calculation. A cash-out refinance also carries a seasoning expectation of about 6 months. Lendmire’s complete DSCR loans guide covers those mechanics in full.

When This Is the Wrong Product

A bank statement line is the wrong tool in several situations.

• The property is held in an LLC and you do not want to retitle it. Lines in this network cannot close in an entity’s name.
• You need more than the investment ceiling allows. A 70% CLTV cap and a $500,000 line limit may fall short of what you need.
• Your credit is below 700 and the collateral is a rental. The investment minimum is 700.
• Rent is already thin against your existing payment. A revolving second lien adds a payment that continues if the unit is empty.
• You plan to refinance the first mortgage soon. Subordination adds a step, and the line lender decides whether to agree.

For borrowers who already hold an equity line elsewhere, Lendmire’s piece Banks That Offer a Bank Statement HELOC While Keeping Your Existing First Mortgage covers the keep-your-first side of the question.

What to Assemble Before You Apply

A complete file narrows the lender search and avoids rework. Gather these items first.

• The note and mortgage for your first loan, plus a recent payoff statement.
• Twelve to twenty-four months of business and personal bank statements.
• Proof of how the property is titled.
• A current credit report. The network requires one no more than 90 days old at closing.
• A list of every financed property, because the 15-property cap counts all of them.
• Your intended use of the funds and your timeline for any first-mortgage refinance.

Key Terms Defined

Second lien: a loan recorded behind an existing first mortgage, which is paid second if the property is sold or foreclosed.

CLTV: combined loan-to-value, which divides all liens plus the full new line by the property’s value.

Subordination: an agreement where one lienholder accepts staying behind another, usually needed when a first mortgage is refinanced while a line stays in place.

Expense factor: a percentage deducted from business deposits to estimate income after operating costs.

Draw period: the stretch when you can borrow against the line, followed by a fully amortizing repayment period.

Next Steps

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. Reach the team at 828-256-2183 or request a quote online. Programs change and every file is underwritten individually, so this is not a commitment to lend.

Most banks will pass on a rental line, but a self-employed owner with equity, individual title, and 700-plus credit has a workable path through the wholesale market.

For current guidelines and terms, see Lendmire’s bank statement HELOC programs page.

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.

References

1. NerdWallet’s guide to HELOCs on investment properties

2. CFPB’s HELOC explainer

3. CFPB – HELOC brochure