Should You Use a Cash-Out Refinance to Pay Off a HELOC?

The Quick Read: It depends on what the line is secured by and what the new loan does to your coverage. A cash-out refinance on a rental can retire a home equity line of credit (HELOC) cleanly, but only when the combined balance fits under the cash-out leverage cap and the rent still covers the bigger payment.

• Best fit: a HELOC secured by the rental itself, with a draw period ending soon or a payment that floats.
• The equity test: the first mortgage plus the HELOC must fit under the DSCR cash-out ceiling, which is roughly 75% LTV on a standard long-term rental and about 70% on a short-term rental, subject to lender guidelines. That is a different cap from the 70% CLTV limit on a new investment-property HELOC, covered below.
• The coverage test: the new first lien is larger, so the DSCR (rent divided by the full monthly payment) drops.
• The cost test: the new loan reprices your whole first-mortgage balance, not just the HELOC slice.
• Wrong fit: a small HELOC sitting behind a first mortgage you would hate to give up.

Lendmire is a mortgage broker that arranges DSCR investor loans through select lenders in its wholesale network, across 41 markets, including Washington, D.C. Brokers see this question constantly, and the honest answer is that the refinance should fix a specific problem. One payment instead of two is not a problem. It is a convenience.

How Does a Cash-Out Refinance Pay Off a HELOC?

A new first mortgage is written for the combined balance of your old first mortgage and your HELOC. At closing, the new lender pays both old lenders directly, and both liens are released. Nothing is merged. The line is closed, and any equity left under the leverage cap comes back to you as cash.

Here is the sequence in plain steps:

1. You request payoff statements for the first mortgage and the HELOC.

2. An appraisal sets the value, and a rent schedule supports the income side.

3. The lender adds both balances and tests the total against its cash-out leverage cap.

4. The lender checks that rent covers the new full payment (principal, interest, taxes, insurance, and any HOA dues).

5. The new loan pays off both old liens. The HELOC is closed, not left open.

Notice what step 3 means: equity that looked generous when the line opened may have thinned. Prices move, and so do balances.

Why Investors Do This (and Why the Timing Matters)

The usual trigger is the draw period ending. A HELOC is an open-end line you can borrow against repeatedly. The CFPB notes that the draw period could last 10 years, for example. It also says a lender can freeze additional draws if the home’s value drops significantly or your finances change.

Three things push investors toward a refinance:

• Interest-only payments that step up. During the draw you often pay nothing toward principal. When repayment starts, the payment can jump while the rent stays flat.
• A floating payment. Most lines adjust with an index, so your cost moves without you borrowing another dollar.
• A line that can vanish. If you were counting on the line as dry powder for the next deal, a freeze defeats the plan.

Some plans also require the full balance when the draw ends. Check your agreement for that balloon language before you assume a slow glide into repayment.

When It Makes Sense, and When to Skip It

A cash-out refinance works when the HELOC is the weak link in an otherwise sound rental. It fails when the HELOC is a small, cheap piece of a larger, cheaper structure.

Here is the thinking out loud on the small-HELOC case. Replacing a whole first mortgage to retire a small line is usually the wrong trade. You pay closing costs on the entire balance and reprice the whole loan. Paying the line down with cash, or leaving it alone until the numbers change, is often cheaper. That is arithmetic, not a rule.

The test is simple. Compare the combined cost of your two existing loans against the cost of the single new loan applied to the full balance. If the new loan is not clearly better after closing costs, skip it.

What Does the New Loan Have to Clear?

Across the wholesale network Lendmire places files with, the cash-out file has to pass four tests. Pass one and fail another, and the answer is still no.

Leverage. DSCR cash-out refinances on standard long-term rentals top out around 75% LTV across most of the network. Short-term-rental collateral is lower, at about 70% on a cash-out. Loan-to-value (LTV) simply means the new loan as a share of appraised value. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.

Coverage. Rent is divided by the full monthly payment. For many select programs, 1.00 is where eligibility starts, and stronger ratios open better pricing and leverage. A separate path through select lenders in the network goes below 1.00, with leverage and terms adjusted. Either way, a bigger loan means a lower ratio.

Credit. A 620 floor exists in parts of the network, most programs want around 660, and 700 or better unlocks the strongest leverage tiers.

Seasoning and reserves. About six months of ownership is the common expectation on a cash-out. Reserves vary by lender, leverage, and loan size. Around six months of payment is common, and larger loans typically step up. Loan sizes run up to $3,000,000 on standard programs (smaller balances available through select lenders), and above $2,500,000 the network generally holds to 30-year fixed structures.

Qualification runs primarily on property-level rental income covering the payment, subject to lender guidelines. Still, clearing the ratio is not the same as making money. Coverage compares rent to the payment only. Repairs, vacancy, management, utilities, and capital spending sit outside it. A rental can pass and still lose money.

If you are short-term renting the property, expect a 640 or better score and about 12 months of hosting history. Short-term rental rules can vary by city, county, HOA, and property type, so investors should confirm local rules before relying on projected rental income.

Worked Example: Two Files, Same Idea

Run the numbers on two modeled rentals, using percentages of appraised value. These are assumptions, not market data. Each is a standard long-term rental on a DSCR cash-out refinance, so the 75% LTV ceiling for that transaction applies. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.

File A fits with room to spare. The leftover equity under the cap can come back as cash, and the borrower decides what to do with it. Now assume rent covers the first mortgage alone at about 1.30x. Folding in the HELOC lifts the payment, and coverage might land near 1.10x. That is still above 1.00x.

File B does not fit as sized. The combined balance is three points over the cap. The investor could pay the HELOC down with cash, wait for appreciation or further paydown, or ask about the line’s next step. An appraisal that comes in short produces the same problem. The HELOC stays outstanding.

What if File A’s coverage had landed under 1.00x? Many select programs start at 1.00. A separate path through select lenders takes coverage below 1.00 with leverage and terms adjusted, subject to lender guidelines, credit approval, and property review.

Does a HELOC Payoff Count as Cash-Out?

Usually yes, even when no cash comes back to you. Agencies draw the line clearly. Under Fannie Mae’s Selling Guide, paying off subordinate liens of any age is a feature of a cash-out refinance. DSCR loans are not agency products, but the logic is similar.

Across the network, a HELOC payoff on a rental is generally run as cash-out. The exception is a HELOC that funded the purchase itself, as with a piggyback structure or a BRRRR (buy, rehab, rent, refinance) purchase. Treatment there is lender-specific, so confirm it file by file. If the line paid for the purchase or rehab, also check the seasoning clock before assuming a refinance is available.

Many borrowers assume that no cash back means a simpler loan. It does not.

Edge Cases That Change the Answer

The HELOC sits on your primary residence, not the rental. This is the common investor setup: you borrowed against the house to buy the rental. A rental cash-out does not release that lien on its own. DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage, and proceeds used for personal debt are typically restricted. Confirm the purpose rules with the program first.

The rental is in an LLC. This is the sharpest structural difference. A new home equity line cannot be written on a property titled in an LLC, because those lines require title held by an individual or a revocable living trust. A DSCR cash-out can often stay in an LLC, subject to program terms. If your rental is already deeded to an entity, the cash-out is frequently the only route.

Prepayment terms. Check the HELOC agreement for early-closure fees. Also check whether your existing first mortgage carries a prepayment charge, because the refinance replaces every term of it. DSCR loans commonly carry prepayment penalties in the first few years. That cuts against refinancing again soon.

Property type. Manufactured homes (single- and double-wide), log homes, and barndominiums are not offered in the network’s DSCR programs.

Cash-Out Refinance vs. the Alternatives

If you are weighing a new line, here is what the network offers on an investment property. The ceiling is 70% combined loan-to-value (CLTV), which is lower than the 75% DSCR cash-out ceiling above. The maximum line is $500,000, and the minimum credit score is 700. Lines are individually titled and run a 5-year draw followed by a 25-year repayment. Pricing floats and never converts to fixed. Those lines are offered in a narrower set of states than DSCR loans.

Lendmire’s broader piece Should I Cash Out Refinance To Pay Off Debt? covers the debt-consolidation side. Investors scaling a portfolio may also want its piece Should a Scaling Investor Cash-Out Refinance to Pay Off a Rental?.

What to Check Before You Apply

• Both payoff statements, with the dates your balances were last updated.
• The date your HELOC draw period ends, and whether the plan has balloon language.
• Early-closure fees on the line and any prepayment charge on your first mortgage.
• Your value estimate against the roughly 75% DSCR cash-out cap on a standard rental (about 70% on a short-term rental).
• Whether the rent supports coverage at the larger payment, using a lease or an appraiser’s rent schedule.
• Who holds title: you, a trust, or an LLC.
• Your credit tier, since the strongest leverage generally needs 700 or better.

Most of these are cheap to check. Skipping them is how a refinance gets sized wrong.

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.

Run the Numbers Before You Decide

If you are weighing a home equity line against a cash-out refinance 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. The site’s calculator gives an illustrative estimate you can edit, and Lendmire’s complete DSCR loans guide covers how coverage, leverage, and reserves fit together. You can also reach the team at 828-256-2183.

Key Terms Defined

Draw period: the stretch when you can borrow from the HELOC, often with interest-only payments.

Lien position: your place in line for repayment if the property is sold; a first lien is paid before a second.

Subordination: an agreement where the HELOC lender lets a new first mortgage rank ahead of the line instead of being paid off.

CLTV: combined loan-to-value, meaning all loans against the property as a share of its value.

PITIA: the full monthly housing payment, covering principal, interest, taxes, insurance, and any association dues.

Seasoning: the waiting period a lender wants between buying a property and refinancing it.

Investors weighing their equity options can start with Lendmire’s guide to cash-out refinance on an investment property.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and real estate investors in its 16 full-service states. Home equity lines of credit are arranged through wholesale lending channels; Lendmire brokers the line and the lender underwrites each application under its occupancy-based guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. CFPB – What is a home equity line of credit (HELOC)?

2. Fannie Mae Selling Guide B2-1.3-03, Cash-Out Refinance Transactions