Best DSCR HELOC Program for Investors Funding Down Payments

The Quick Read: A DSCR HELOC is a standalone line of credit on a rental you already own, qualified on that rental’s income, and the right program for your situation is the one whose lien position, credit tier, and combined leverage fit the equity you hold, because the draw becomes the down payment on a separate purchase loan. Lendmire is a mortgage broker, so it matches the file to a program rather than lending the money itself.

• The line sits on a rental you keep, as a second lien behind your first mortgage or as a first lien on a rental with no mortgage.
• The rent qualifies it at a minimum 1.10x coverage, with no traditional personal-income documentation, W-2s, pay stubs, or debt-to-income calculation, subject to lender guidelines.
• A second lien reaches up to 70% combined loan-to-value at a 720 score or better, on lines to $500,000.
• The line never closes together with the purchase. It has to exist first, and the purchase lender decides how the borrowed funds are treated.
• It is not zero-down. You are swapping cash for debt, and that debt needs its own cash-flow plan.

Investors usually arrive at this topic from one of two directions. Some own a rental with real equity and want to buy the next one without selling or refinancing. Others have read that a line can be “qualified on rent” and want to know whether it can fund an entire down payment. The answer is yes for the first group, with several conditions that this article walks through step by step.

What a DSCR HELOC Is, and What It Is Not

A DSCR HELOC is a revolving line of credit secured by a non-owner-occupied one-to-four-unit rental. The rental, not your personal income file, carries the qualification.

The term gets blurred, so it helps to separate two loans:

• The line is the equity source. It sits on a rental you own.
• The purchase loan is the financing for the property you are buying. It is a separate file with a separate approval.

The line does not replace the purchase mortgage. It supplies cash for the down payment, and the purchase loan covers the rest. For a broader grounding in how rent-qualified loans work, the complete DSCR loans guide covers the purchase side in depth.

Across the wholesale network Lendmire works with, this product comes in two lien positions:

• Second lien. The line sits behind a first mortgage you keep. Your existing loan stays untouched.
• First lien. The line is the only loan, written on a rental with no mortgage.

It is never a third lien. It is never written on your own home or a second home. It is never closed alongside a purchase of the same property. The purchase restriction trips up a lot of first-time investors: a DSCR HELOC cannot fund the down payment on the property it would sit on, because the line has to be on a rental you already own.

An LLC can stay on title. The members sign as guarantors, and a title holder who is not a borrower signs an acknowledgment and the security instrument, subject to program terms.

How Underwriting Treats It, Step by Step

The review has four parts: the rent test, the leverage test, the credit check, and the valuation. Each one is a hard gate.

Step 1: The rent test. Minimum coverage is 1.10x. That is gross monthly rent divided by a qualifying payment, and the qualifying payment is a fully amortizing payment on the entire credit limit at the start rate plus 2 percentage points. It is a stress payment. It is not the payment you will actually make during the interest-only draw period, which is lower.

Two details matter here:

• Rent is the lesser of the appraiser’s market rent (Form 1007) or the lease. A lease in place is required.
• A two-to-four-unit property can have at most one vacant unit.

Whether the first-mortgage payment joins the qualifying payment on a second lien is not something investors should assume. The lender’s own coverage calculation governs, so ask for that formula before you order anything.

Run it as a ratio. A rental whose rent clears the stress payment at around 1.2x has some cushion. One that lands near 1.05x does not clear the minimum, and a larger line makes the test harder, because the payment is sized to the whole limit and not to what you plan to draw.

Step 2: The leverage test. Leverage depends on lien position and credit score, and these are ceilings, not offers.

CLTV means the first mortgage balance plus the new line, divided by value. A second lien has no cell below 720. The first-lien floor is 700. A declining-market flag can lower the ceiling by 5 points, and Philadelphia lines carry a ceiling 10 points lower.

Picture a rental where the first mortgage already equals 50% of value. A 70% combined ceiling leaves room for a line of roughly 20% of value, and only if the rent test clears at that line size. Now picture a paid-off rental at a 740 score. The first-lien ceiling is 75% of value, so the equity available is far larger, though the $500,000 cap and the rent test can still bind first.

Step 3: Credit. Minimum scores are 720 for a second lien and 700 for a first lien, based on the lender’s own report. Mortgage history needs no 30-day late in the last 12 months, and at least 48 months must have passed since a bankruptcy, foreclosure, short sale, or deed-in-lieu. No reserves and no cash to close are required, subject to underwriting.

Step 4: Valuation. Lines up to $400,000 use an automated valuation with a confidence score of 85 or better plus a property inspection report, or a full interior appraisal. Lines above $400,000 need a full interior appraisal. Appraisal waivers are not accepted.

A rental bought or refinanced inside the last 6 months is not eligible (that clock runs from the last note date to the new note date), and the owner must have held title for 6 months (settlement date to note date).

What Makes One DSCR HELOC Program Better Than Another?

The best program depends on your property, your credit tier, and how much combined leverage you need. Across a wholesale network, the products look similar on the surface and differ in the details, so the right choice comes from matching your file to the program’s ceilings.

Use these criteria when comparing structures:

The draw rule deserves special attention. At least 80% of the line, and never less than $50,000, is drawn at closing. Later draws must be at least $5,000 each. So this is not a standby line that sits untouched at no cost. Most of it is borrowed on day one, and you pay on that balance. Size the limit to the down payment you actually need and not to the biggest number the equity allows.

The draw period is 5 years of interest-only payments on the drawn balance. Then a 25-year fully amortizing repayment period follows, for a 30-year maturity. The rate is variable.

Property type is where files fall out most often. Eligible properties include single-family homes, PUDs, townhomes, two-to-four-unit buildings, and warrantable and non-warrantable condos. Not eligible: rural-designated property, row homes, condotels, commercial or agricultural property, leaseholds, land trusts, age-restricted communities, mixed-use, modular or log homes, and a property listed for sale in the prior 2 months.

Borrower limits matter too. U.S. citizens, permanent residents, and non-permanent residents with a Social Security number are eligible. Foreign nationals and ITIN borrowers are not. Exposure is capped at 5 loans or $2,500,000 per borrower with the program, which can matter for investors building several positions.

Will the Purchase Lender Accept the Draw?

The purchase lender decides, and the answer varies by program. The line and the purchase loan are two lenders and two approvals, so confirm acceptance before you draw, not after.

For context, agency mortgages treat this differently. Fannie Mae’s selling guide allows borrowed funds secured by an asset, including real estate, toward a down payment, with the new payment counted as debt and the funds documented. DSCR purchase programs write their own rules, so do not assume the agency treatment carries over.

Before drawing, ask the purchase lender these questions:

1. Will borrowed funds secured by another rental count toward the down payment?

2. Do they count toward closing costs, reserves, or both?

3. How long must drawn funds sit in your account before contract?

4. What paper trail do they want: the line agreement, draw record, and account statements?

5. Does the line payment enter any calculation on the purchase file?

The order of operations matters. The line has to be open and funded before you go to contract, so that cash is already sourced when you make offers. Draw into your own account, keep the transfer record, and do not move the money around before the purchase file is reviewed. Unexplained deposits create documentation problems on almost any mortgage file.

Does the Line Payment Count Against the New Property?

On most DSCR purchase files, the ratio is the subject property’s rent measured against its own payment. A line on a different rental typically does not enter that calculation, though the purchase lender’s guidelines govern.

That is the lender’s math. Your math is different. You now carry the new mortgage plus the interest-only payment on the line, and both come out of rent and reserves.

Run coverage both ways. First, check whether the new rental clears its own test. Second, add the line payment to the picture and ask whether the combined portfolio still covers itself with room for vacancy and repairs. If the second answer is thin, the draw is too large, the purchase is too aggressive, or the deal needs a different funding source.

How a DSCR HELOC Compares to Other Equity Sources

Several equity sources can fund a down payment, and each has a different cost in risk and paperwork. Here is how the main options differ, each described by its own rules.

A DSCR cash-out refinance replaces the existing first mortgage with a new loan. If your current first mortgage is one you want to keep, the line avoids touching it. If the first mortgage is expensive or maturing, a refinance may serve you better. The right call depends on what the existing loan looks like.

A primary-home line is a different, owner-occupied product, and this program is never written on an owner-occupied home. Rental collateral keeps your residence out of the deal, though leverage is capped lower. Self-employed investors who document income through bank statements have another path, covered in Lendmire’s piece Best Bank Statement HELOC Program for Investors Funding Down Payments.

Who This Does Not Fit

This program does not work for everyone, and some files should look elsewhere.

• First-time investors have no rental to put the line on. The product needs an existing, seasoned property.
• Recent buyers or refinancers fail the seasoning rule above until both clocks run out.
• Investors with a score under 700 have no first-lien cell, and under 720 no second-lien cell.
• Owners of ineligible property types, such as row homes or condotels, cannot use it.
• Thin-rent properties fail the stress test, especially when the line is sized to the maximum.
• Foreign nationals and ITIN borrowers are outside it.

The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. If your rental is outside those states, a DSCR cash-out refinance may be the practical alternative, and Lendmire’s piece Can You Get a DSCR HELOC for Investors Funding Down Payments? covers the eligibility questions in more detail.

Risks and the Cash-Flow Stress Test

The main risk is stacked debt on a variable payment. The line is secured by your rental, so the CFPB’s overview of home equity lines applies the same logic: the property backs the debt, so missed payments can put it at risk.

Stress the plan in four ways:

• Payment growth. The rate is variable, and the payment steps up when the 5-year interest-only draw period ends and the 25-year amortizing period begins.
• Vacancy. Can the collateral rental cover the line payment through a vacant month?
• Purchase underperformance. If the new rental leases below plan, do reserves and other rents absorb the gap?
• Exit plan. Will you repay the line from cash flow, sell, or refinance? Know which before you draw.

Brokers who place these files see a repeating pattern. Investors size the line to the largest allowed amount, then discover that the new purchase needed less. Because most of the line is drawn at closing, an oversized limit costs money from day one. Starting from the down payment you need and working backward usually gives a cleaner file.

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.

Key Terms Defined

DSCR (debt service coverage ratio): Gross monthly rent divided by the qualifying payment, with 1.10x as the minimum on this line.

CLTV (combined loan-to-value): All liens on the property added together and divided by its value.

Second lien: A loan that sits behind the first mortgage and is paid after it if the property is sold.

Draw period: The 5 years when you can borrow from the line and pay interest only on what you drew.

Seasoning: The time a rental must have been owned or refinanced before it qualifies.

Next Step

If you are considering a home equity line on a rental property and want to see how the numbers work, Lendmire can help you compare DSCR HELOC options based on the property, the rent, the equity available, credit profile, combined leverage, and your goals. All terms are subject to lender guidelines, underwriting, and credit approval, and none of this is a commitment to lend.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage broker. Home equity lines of credit — on a primary residence, a second home or an investment property — are arranged through wholesale lenders in Lendmire’s 16 full-service states, and every line is underwritten by the lender under its program guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

Get Started

Ready to find the right loan for you?

See your offer in seconds. No credit pull, no obligation.

See my offer
Call 828-256-2183

Informational only. Not a Loan Estimate, approval, or commitment to lend. Program availability and eligibility are subject to lender guidelines, credit approval, property review, and underwriting.

References

1. Fannie Mae Selling Guide B3-4.3-15: Borrowed Funds Secured by an Asset

2. CFPB: What Is a Home Equity Line of Credit HELOC

Continue Exploring

This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.

Related reading: Best DSCR HELOC Program to Cover a Down Payment Shortfall on an Investment Property  ·  Best DSCR HELOC Program on an Inherited Rental Property  ·  Best DSCR HELOC Program on an Airbnb

Reviewed By

Last reviewed: November 2, 2026

Brandon Miller

Founder & CEO, Mortgage Loan Originator, Lendmire LLC

Verified Credentials

• Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
• North Carolina Real Estate Broker · License# 343312 · Verify on NCREC
• North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
• Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure

About this reviewer Lendmire methodology

Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.