Best Bank Statement HELOC Program for Buying Another Rental House

The Quick Read: A bank statement HELOC can fund the down payment on your next rental if you own a primary home or rental with enough equity, qualify on documented deposit history under the applicable program, and finance the purchase separately, usually with a DSCR loan. A line of credit cannot be opened on a house you do not yet own. The best program for your situation depends on which property secures the line, your credit profile, and how you plan to repay it.

• On an investment property, the network ceiling is 70% combined loan-to-value (CLTV), with lines up to $500,000 and a 700 minimum credit profile.
• On a primary residence, the ceiling reaches 90% CLTV, but only at a 720 or better credit profile.
• Most of the line is drawn at closing, so you start paying interest on nearly the whole balance right away.
• Your new rental has to carry its own mortgage plus the line payment.
• A mortgage broker that shops several wholesale lenders can match your file to the program that fits.

Key Terms Defined

HELOC: A home equity line of credit, a revolving credit line secured by property you already own.

CLTV: Combined loan-to-value. Every lien on the property is added together and divided by its value.

Bank statement income: Your average monthly deposits over a set lookback, used in place of tax-return income.

Expense factor: The share of business deposits a lender assumes goes to operating costs rather than to you.

Draw period: The stretch when you can borrow and pay interest only, before full repayment begins.

DSCR: Debt service coverage ratio, a loan type that compares a rental’s monthly rent to its monthly payment (principal, interest, taxes, insurance, and any HOA dues).

How the Strategy Works, Start to Finish

The typical sequence has three moves: open the line on property you own, use the draw as your down payment, then finance the new house with a purchase loan. Here is the self-employed version, broken into six steps that expand on those three moves.

1. Pick the collateral. The line sits on your primary home or an existing rental. Which one you choose changes your leverage limit (see the table below).

2. Document your income. The lender reviews your deposits instead of your tax returns. That is a different proof, not an absence of proof. You still have to pass a debt-to-income test.

3. Run the lien math. Add the first mortgage and the new line, then divide by the property’s value. That combined number must stay under the ceiling.

4. Close the line and draw. At least 75% of the line is drawn at closing on the network’s programs. Plan for that up front.

5. Buy the rental with the proceeds as your down payment. A purchase lender reviews where those funds came from.

6. Pick your exit. You can pay the line down, refinance the new rental later, or pull equity from a rental you already own instead.

Investors do this in practice. One BiggerPockets discussion shows owners using a primary-home line for rental down payments and counting its payment in their debt load for the next loan.

Which Property Secures the Line?

The collateral decides your ceiling more than any other single choice. Primary residences get much higher leverage than investment properties on this network.

Market surveys report that investment-property equity lenders commonly cap leverage at 80% (Experian). That is a market-wide figure. On an investment property in Lendmire’s wholesale network, the ceiling is 70% CLTV, and credit above 700 does not raise it.

Here is the lien math in percentages. Say a first mortgage already uses 55% of an investment property’s value. Under a 70% CLTV ceiling, the line can use at most the remaining portion of value up to that ceiling, and the lender caps it at $500,000 regardless.

A line above $500,000 is primary-residence only, tops out at 75% CLTV, and needs a full appraisal. Lines at or below $500,000 normally run an automated valuation instead. You can still ask for a full appraisal.

How Deposits Become Qualifying Income

Lenders turn deposits into income in a few steps, and the expense factor is the biggest lever. The process is the same across most programs in the network.

1. Collect 12 or 24 months of personal or business statements. 2. Remove transfers between your own accounts, loan proceeds, refunds, and one-time deposits. 3. Average what remains over the months reviewed. 4. On business accounts, apply the expense factor to the average. 5. Compare the result to the debt-to-income cap, including the new line’s payment.

Here is an illustration, not a program term. If a business account shows 100 units of deposits and 20 of them are transfers and refunds, 80 remain. Apply an expense factor of one-half and you are left with 40 units of income. Cleaner statements and lower-expense businesses move that number the most.

Debt-to-income tops out at 50% on this network. It drops to 45% for credit profiles from 600 to 679, and a ratio above 45% needs a 680 minimum. The line is tested on its interest-only payment at the maximum draw.

On an investment line, deposit analysis is rarely what stops you. Business bank accounts need a 680 minimum for the analysis, and an investment line already requires 700.

Choosing the Best Bank Statement HELOC Program for Your Rental Purchase

No single program wins for everyone. The best program for your situation depends on the criteria below, and different lenders in a wholesale network answer them differently.

Title and vesting is the sharpest difference from a DSCR loan. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on these lines. If your rental is already deeded to an LLC, you either change the vesting or use a DSCR cash-out refinance instead. Not eligible: manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, or agricultural zoning.

HELOC availability is narrower than the 41-market DSCR footprint, so a file that works as a DSCR loan may not have a line option in your state.

Pricing on these lines floats through the draw and repayment periods and never converts to fixed. The CFPB’s HELOC booklet explains that payments can change as pricing changes and that a draw period is followed by a repayment period. Your payment can rise with no new draw.

That is why a broker helps. Lendmire works with several wholesale lenders, so it can compare how each treats your credit, collateral, and statements. It never lends the money itself, and every figure is subject to lender guidelines and full file review.

Will the Purchase Lender Accept the Funds?

Usually yes, but it depends on the purchase lender. A lender reply in one BiggerPockets thread says a HELOC is almost always allowed as a source of down payment funds. Seasoning rules for borrowed funds vary by lender, so ask before you draw.

The harder question is cash flow. Using a line for the whole down payment puts you near 100% financing. A lender reply in another BiggerPockets thread says the new property must cash-flow its mortgage plus the line.

That test is yours to run. A purchase lender that qualifies the loan on property rent may not count your line payment in the coverage ratio. The payment still comes out of your pocket.

Here is how the purchase loan itself usually looks across the network, subject to lender guidelines. For more on how these loans work, see the complete DSCR loans guide.

• Leverage: Most purchases land at 75% to 80% LTV, with select programs reaching 85% LTV at roughly a 700+ score.
• Coverage: 1.00 is where many select programs start, not a universal standard. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted.
• Credit: A 620 floor exists in parts of the network, most programs want around 660, and 700+ opens the strongest tiers.
• Reserves: Commonly around 6 months of PITIA (principal, interest, taxes, insurance, and HOA dues), varying by lender, leverage, and loan size.

Clearing 1.00 does not mean positive cash flow. DSCR compares rent to the monthly payment only. Repairs, vacancy, management, utilities, and capital expenses sit outside it.

A larger down payment lowers the payment and can lift the coverage ratio. It does not erase leverage caps, credit floors, reserve rules, or property eligibility. The strongest files have both enough equity and enough rental coverage.

Where the General Rule Breaks

• You own nothing yet. With no property to secure a line, a DSCR loan on the purchase itself is the only path.
• Someone else’s equity. One BiggerPockets reply says a parent’s line generally cannot supply your down payment because the funds are not your own. Treat it as a rule of thumb and confirm with the purchase lender.
• Salaried borrowers. Bank statement programs are built for self-employed, 1099, and similar earners. A W-2 borrower usually is reviewed on a standard line.
• Mixed accounts. Personal and business accounts get different expense treatment. Multi-entity income is usually calculated separately and then combined.
• Past 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.
• Listed properties. A property listed for sale, or listed within the past 60 days, is ineligible in NC, PA, TN, TX, and WA.
• Downturn risk. One investor on BiggerPockets warns that a line on your home can leave you tapped out and, in a downturn, underwater on both properties.

HELOC, DSCR Purchase, or Cash-Out Refinance?

These tools are not mutually exclusive. Many investors use a line for the down payment and a DSCR loan for the purchase. Lendmire’s comparison of a bank statement HELOC versus a DSCR HELOC when buying goes deeper on one version of the choice.

Choose the line when you have equity in a home or rental held in your own name and want flexibility. Choose the DSCR purchase when the property’s rent can carry the new loan. Choose a cash-out refinance when the rental is already in an LLC, or you would rather have one fixed-term loan than a variable line stacked on top of a mortgage.

Tax treatment varies; consult a qualified professional.

Next Step

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. Lendmire is a broker that arranges these loans through select wholesale lenders and never funds them itself.

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. BiggerPockets, using a HELOC for an investment property down payment

2. Experian

3. CFPB, HELOC booklet

4. BiggerPockets thread

5. BiggerPockets, using a HELOC for down payment or full purchase

6. BiggerPockets reply

7. BiggerPockets (primary-residence HELOC risk)