How a Bank Statement HELOC Works for Investors Funding Down Payments

The Quick Read: An investor opens a home equity line of credit (HELOC) against property they already own, using deposit history instead of tax returns to document income. They draw cash from the line and use it toward the down payment on a new rental, which a separate lender finances. The two loans are approved separately, on different tests.

• The line is underwritten on you: income, credit, equity, and debt load.
• The rental purchase loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines.
• On an investment property, the wholesale network Lendmire works with caps the line at 70% combined loan-to-value (CLTV), with a 700 minimum credit profile and a $500,000 maximum line.
• Whether the purchase lender accepts borrowed down payment funds depends on the program, so confirm it before you draw.
• Clearing the rental’s coverage test does not mean the deal cash flows once the line payment is counted.

Key Terms Defined

You will see these terms throughout. Each is defined once here.

• HELOC: A revolving credit line secured by the equity in a property, which you can draw from, repay, and draw from again within set limits.
• CLTV (combined loan-to-value): All loans secured by the property, added together, divided by its value.
• DTI (debt-to-income): Your monthly debt payments divided by your monthly income.
• Draw period: The stretch when you can pull money from the line and pay only interest.
• DSCR (debt service coverage ratio): A rental property’s monthly rent divided by its monthly payment, covering principal, interest, taxes, insurance, and any HOA dues (PITIA).
• Seasoning: How long money has sat in your account before a lender will treat it as yours without extra proof.
• Source of funds: The paper trail showing where your down payment came from.

What Is a Bank Statement HELOC, Really?

A bank statement HELOC is two ideas stacked together. The HELOC is the product: a line of credit tied to your equity. The bank statement part is only the way your income gets documented.

Many investors write off a lot of expenses and take depreciation, which makes their tax returns look smaller than their real cash flow. A bank statement program looks at deposits instead. It is reviewed around documented income under the applicable program, subject to lender guidelines.

That is not a light-paperwork loan. The lender still checks credit, equity, existing liens, and your debt load. It also typically asks for proof that you are self-employed or run a business.

Here is how deposits become income:

1. The lender picks a set run of consecutive months of statements from your personal or business account.

2. It adds up the qualifying deposits.

3. For business accounts, it applies an expense factor, because not every dollar that lands in the account is yours to keep.

4. It flags deposits that are not income, such as transfers between your own accounts, loan proceeds, and refunds. You may be asked to explain them.

5. It averages the result into monthly qualifying income.

The window length and expense factor vary by program. On this network, a business-account analysis requires a 680 minimum credit profile. On an investment property the line already requires 700, so the bank statement piece is never the tightest constraint.

How Underwriting Treats the Line, Step by Step

The line is its own approval, separate from your purchase loan. Here is how the wholesale lenders Lendmire works with handle it.

Step 1: Credit and income. The lender pulls credit, reads your statements, and calculates income. It uses a single-bureau score keyed to the primary wage earner. The report must be recent at closing, and there are no rescores.

Step 2: Debt load. Maximum DTI is 50%. On an investment property the 700 credit floor already sits above the 680 minimum that any ratio over 45% requires, so the lower DTI tier for 600 to 679 profiles does not come into play. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you actually pull.

Step 3: Equity sizing. The line is roughly the property’s value times the allowed CLTV, minus what you already owe on it. On an investment property, the ceiling is 70% CLTV at 700 or better. Credit above 700 buys eligibility, not extra leverage, because 720 and 700 reach the same cap. The maximum line on an investment property is $500,000.

Step 4: Valuation. Because an investment line tops out at $500,000, and full appraisals are required only above that amount, it normally runs on an automated valuation with no traditional appraisal. You can request a full appraisal in any case.

Step 5: The draw. Investment lines run a 5-year interest-only draw followed by a 25-year fully amortizing repayment. At least 75% of the line is drawn at closing. Pricing floats through both periods and never converts to fixed, so plan for movement through the entire term.

That last point matters for planning. You cannot open a large line “just in case” and leave it untouched, because most of it is drawn up front. Size the line to the need.

If your primary home is the collateral instead, the ceilings are occupancy-tiered. A primary-residence line can reach 90% CLTV, but only at a 720-or-better credit profile. Primary lines also offer a 3-year draw with a 17-year repayment as a second structure. Lines above $500,000 are primary-residence only and require a full appraisal.

The Two-Loan Structure

Investors often blur the line and the purchase loan together. They answer different questions.

A weak rent figure on the new property cannot be rescued by a strong line. A strong rent figure cannot rescue a thin line application. You need both approvals.

For a full picture of how the purchase side works, see Lendmire’s complete DSCR loans guide.

How the Purchase Lender Sees the Draw

The draw lands in your own account. When you apply for the purchase loan, that deposit shows up on your statements. The purchase lender then reviews source of funds.

Here is the statement paradox. The same statements that qualified you for the line will be read again by the purchase lender, who will see the draw and the new debt. Your story should be consistent: where the income came from, where the equity came from, and where the down payment came from.

• Use one account for the draw and the closing funds, so the trail is short.
• Keep business and personal money separate. Commingled accounts make the deposit analysis harder.
• Be ready to explain large or unusual deposits before the lender asks.
• Keep the line statement, the draw confirmation, and the deposit record together.

Two questions decide whether this works at all:

1. Does the purchase program accept borrowed funds as down payment? Across the DSCR programs in the network, this varies. Some accept a line draw for down payment. Others limit the borrowed share or want part of the money to be your own. Get the answer for your specific program before you draw.

2. How long must the funds season? Many programs do not require a fixed holding period for funds. Large recent deposits still typically need to be sourced. Treat the requirement as program-specific.

Reserves are a separate bucket. Reserves are the cash left over after closing, commonly around 6 months of PITIA on DSCR files, and they vary by lender, leverage, loan size, and transaction type. Plan for reserves to come from your own money.

Which Property Should Secure the Line?

You have two common choices, and each carries a different risk.

An existing rental. This keeps the risk off your home. The ceiling is lower, though: 70% CLTV, with a $500,000 maximum line and a 700 minimum credit profile. Title must sit in your name or a revocable living trust. This is the sharpest difference from a DSCR loan, because an LLC cannot hold title on the line. If the rental is already deeded to an LLC, you would need a vesting change or a DSCR cash-out refinance instead, subject to program terms.

Your primary home. Higher ceilings are available, up to 90% CLTV at a 720-or-better credit profile. The tradeoff is that your residence becomes collateral for an investment purchase. The CFPB booklet on HELOCs warns that failing to repay could mean losing the home.

A few property rules apply either way. Single-family, 2-4 unit, PUD, townhome, and condominium properties are eligible, including non-warrantable condos. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered. Borrowers are limited to three lines, and an investor with more than 15 financed properties is not eligible.

This product is available in 16 states, which is narrower than Lendmire’s 41-market DSCR footprint, Washington, D.C. included. A recently bought or refinanced source property may also run into seasoning limits.

Risks and Stress Test

The cost side deserves as much attention as the cash. Run these scenarios before you commit.

Variable pricing. The CFPB’s HELOC explainer says HELOCs usually carry variable rates, so payments can change month to month. It also notes that many have minimum payments based on the current balance. Some HELOCs in the broader market can convert part of the balance to fixed. Lines on this network never convert, so plan for movement through the entire term.

The step-up. Interest-only payments end when the draw period ends. The 25-year amortizing repayment then begins, and the payment includes principal. Model that jump, not just the draw-period payment.

Vacancy. If the new rental sits empty, both payments continue. The rental’s coverage ratio will look fine on paper while your cash drains.

Collateral exposure. The line puts a second lien on a property you already own, or a first lien if there is no existing mortgage.

Stacked debt. The DSCR loan, the line payment, and your own bills all draw from one pool of income.

Tax treatment can depend on how the funds are used and how the property is held; borrowers should keep clear records and speak with a qualified tax professional before relying on any deduction.

Alternatives: How the Options Compare

A DSCR cash-out refinance can pull equity on a rental with a different structure.

Who Fits and Who Should Skip It

The line fits an investor who:

• Is self-employed or write-off-heavy, with strong deposits and thin tax-return income.
• Has meaningful equity in a property, and a first lien that leaves room under the 70% CLTV cap on an investment property.
• Has a purchase program that accepts borrowed down payment funds.
• Can carry both payments through a vacancy stretch.
• Plans to hold the new rental with healthy cushion, or to refinance later.

It is a poor fit if the new deal’s margin is thin. It is also a poor fit if you need the line to cover reserves, or if your target program wants own-funds down payment.

What to Prepare

• Statements for the deposit window the program requires, personal or business.
• Proof of self-employment, such as a license, entity papers, or a CPA letter or P&L.
• A recent mortgage statement and property details on the collateral property.
• A list of every financed property, which the lender counts against its limits.
• The target purchase program’s written position on borrowed funds.

The best program for your situation depends on property type, credit profile, leverage need, and how your income is documented. Lendmire is a mortgage broker that works with a network of wholesale lenders. Brokering means matching the scenario to the program, not choosing one lender’s product in advance.

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. CFPB – What You Should Know About Home Equity Lines of Credit

2. CFPB’s HELOC explainer