How Much a Cash-Out Refinance Frees When It Pays Off a HELOC

The Quick Read: The new loan pays off the first mortgage and the HELOC, then covers closing costs, and only the remainder reaches you. The HELOC balance therefore comes straight out of your proceeds instead of sitting beside them, and the new loan stays capped by the property’s value.

• Cash to you equals the new loan, minus the first-mortgage payoff, minus the HELOC payoff, minus closing costs.
• On a standard rental, most programs in Lendmire’s wholesale network cap a cash-out refinance at 75% LTV. Short-term-rental collateral caps at 70% on a cash-out.
• A bigger HELOC balance means less cash. A large enough balance turns the deal into pure consolidation.
• A bigger new loan carries a bigger payment, so rent coverage has to carry the whole stack.
• A zero HELOC balance does not close the line. The lien stays until the lender releases it.

What Does “Freed” Actually Mean?

Investors use the word for three different things, and mixing them up is how files get misjudged. The first is cash at closing. The second is monthly cash flow, since two payments become one. The third is lien position, because a clean first-lien file is easier to place than a stacked one.

This article is mostly about the first. The second matters just as much, because a refinance that frees cash at closing can still weaken the rent-to-debt picture. A HELOC payoff is also not a windfall. The HELOC was already borrowed against the same equity, so paying it off moves money you already took.

The Net-Proceeds Formula

Two limits control the number, and a file has to pass both.

1. The value cap. Maximum new loan equals appraised value times the LTV limit. Across most of the network, that limit is 75% LTV on a cash-out refinance of a standard rental. On short-term-rental collateral it is 70% on a cash-out.

2. The payoff floor. The new loan must be big enough to retire both liens and cover costs. If the two payoffs plus costs exceed the cap, the file does not fit as a cash-out. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.

The proceeds equation sits between those limits: cash to you = new loan − first-mortgage payoff − HELOC payoff − closing costs. Closing costs vary by file, and investor programs often differ from owner-occupant norms. Costs can be paid out of pocket, deducted from proceeds, or sometimes rolled into the loan if the program and equity allow. Rolling them in raises the balance you carry.

A refinance that pays off a HELOC on a rental is usually run as a DSCR cash-out refinance, even when no cash reaches the borrower. That is how most lenders in the network classify it. A lender may handle a purchase-money HELOC more gently, but that is lender-specific and has to be confirmed on the actual scenario.

Worked Example: Three HELOC Balances

The table shows how the HELOC balance changes the outcome. Every figure is a modeled assumption expressed as a share of appraised value, not a quote or a market statistic. It assumes the 75% LTV cap on a cash-out refinance of a standard rental. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.

Closing costs come out of that remaining room. In the small-HELOC case, most of the room can reach the borrower. In the large-HELOC case, half the room is already gone, and costs take a further bite. In the third case the payoffs consume the cap. Costs would then have to come from the borrower’s own funds, and the file may not fit at all.

Investors who keep a low first mortgage in place should also read Lendmire’s piece How Much Equity a Cash-Out Refinance Frees When You Keep a Low First. That comparison changes the math, because a cash-out replaces the whole first loan instead of adding to it.

How Does Underwriting Treat the Payoff?

The review runs mainly on the property. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. The complete DSCR loans guide walks through the full file. Here is the sequence on an HELOC-payoff refinance.

1. Appraisal and rent review. The value sets the cap, and the rent figure sets the numerator.

2. Payoff statements for both liens. The file carries a written payoff for the first mortgage and the HELOC, each with a good-through date.

3. Coverage test. Monthly rent is divided by PITIA, which is principal, interest, taxes, insurance, and any HOA dues. Many select programs start at 1.00. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Stronger ratios open better pricing and leverage.

4. Credit and reserves. Most programs want a score around 660, and 700 or better unlocks the strongest leverage tiers. A 620 floor exists in parts of the network. Reserves vary by lender, leverage, loan size, and transaction type, and commonly run around 6 months of PITIA. About 6 months of ownership is the common seasoning expectation on a cash-out.

5. Entity and title papers. An LLC-titled rental can go through DSCR cash-out, subject to lender program eligibility.

Clearing the coverage test does not mean the property cash flows. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capex sit outside it.

What Happens to the HELOC at Closing?

The HELOC has to be dealt with because of recording order. When the old first mortgage is paid off, the HELOC would move up to first position. A new first-lien lender will not close behind that. So the HELOC is either paid off in the refinance or its holder signs a subordination agreement.

On a cash-out, payoff through the refinance is the cleaner route. It needs no consent from the HELOC lender. Subordination keeps the line open behind the new first mortgage, but it is harder on a cash-out because the first-lien balance is growing. The Consumer Financial Protection Bureau notes that a HELOC can affect your ability to refinance. It also says the HELOC lender can refuse to subordinate, and if it does, you may need to pay the line off.

Here is the sequence on the payoff side.

1. Request payoff letters. The payoff is not the statement balance. It includes interest through the payoff date plus any fees.

2. Freeze the line. Draws made after the quote raise the payoff again, so borrowers stop drawing once under contract.

3. Title pays both liens. The title company pays the old first mortgage and the HELOC from the new loan’s funds.

4. Get a written closure letter. Ask the HELOC lender to confirm the line is closed, not just at zero.

5. Confirm the recorded release. The lien stays on title until the lender formally closes the line and releases it. Release timing varies by lender and county, so check title again afterward.

An open zero-balance line is a quiet problem. It can leave a lien on the property and a line that someone can draw on again.

Where the General Rule Breaks

An early-closure fee. Closing a line inside a restricted period can trigger a fee. Waived HELOC closing costs may also have to be repaid. Read the credit agreement or request a closure statement before the payoff letter goes out.

Recent draws. Lenders may look at when the funds were drawn and what they paid for. The look-back window varies by lender, so the review depends on the specific scenario.

A frozen or reduced line. HELOC lenders can freeze or cut a line under conditions in the agreement. Do not plan to use the line as a reserve backstop until the new loan funds. A HELOC also does not count as a reserve asset, while cash from a refinance can.

Entity title. An investment-property HELOC through the network requires the individual or a revocable trust to hold title. A rental already deeded to an LLC is typically refinanced through a DSCR cash-out, subject to program terms.

Personal debt in the stack. A DSCR cash-out is a business-purpose loan, so most programs restrict using proceeds to pay off personal credit cards. A HELOC drawn for personal spending can complicate the purpose picture.

Rescission. The CFPB says the three-business-day right to cancel applies to most non-purchase-money mortgages, and Saturdays count. Experian describes the right as tied to a primary residence. On a rental refinance, plan on it typically not being available.

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

Pay It Off, Keep It, or Use Savings?

The decision turns on hold period, balance size, and what the first mortgage costs you today.

On the last row, an investment-property line on this network tops out at 70% CLTV and a $500,000 maximum, and it requires a 700 credit score. It is available only in Lendmire’s 16 full-service states. See also the side-by-side look at HELOC versus cash-out on a rental. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.

Here is a way to think about it. Picture an investor with a modest first mortgage and a HELOC used as short-term purchase capital. The plan was always to refinance and repay the line. A cash-out fits that plan, as long as rent covers the larger payment and the payoffs leave real room under the cap.

The opposite case is also common. Consider an investor whose first mortgage is cheap and whose HELOC is small. Replacing the whole first loan to retire a small line resets everything, so the HELOC payoff may not justify it. Divide total closing costs by the monthly savings to find the break-even point. If you may sell sooner than that, the refinance costs you money. Some investor loans also carry prepayment terms, which matter if you plan to refinance again.

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.

A higher payoff pushes the new payment up against the rent. The coverage number is the first thing to check. Programs below 1.00 coverage exist through select lenders in the network, but leverage and terms adjust.

Key Terms Defined

Cash-out refinance: a new, larger loan that pays off the existing liens and puts the remainder in the borrower’s hands.

CLTV: combined loan-to-value, which adds every lien on the property and divides by the property’s value.

Subordination agreement: a signed document in which the HELOC holder agrees to stay behind the new first mortgage.

Payoff letter: a written statement of the exact amount needed to retire a lien, valid through a stated date.

Lien release: the recorded document that removes a paid lien from the property’s title.

PITIA: principal, interest, taxes, insurance, and HOA dues, the full monthly obligation that rent is measured against.

Next Step

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. Lendmire is a mortgage broker that arranges DSCR investor financing through select wholesale lenders across 41 markets, including Washington, D.C.

For how equity extraction works on an investment property, see Lendmire’s guide to cash-out refinance on an investment property.

About Lendmire

Lendmire, NMLS# 2371349, is a mortgage brokerage that arranges home equity lines of credit through wholesale lending partners in its 16 full-service states. Lines on primary residences, second homes and investment properties are each reviewed individually by the lender under the program’s occupancy, credit and combined-loan-to-value guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. CFPB: Does a HELOC affect my ability to refinance my first mortgage loan?

2. CFPB: Right of rescission

3. Experian: Right of Rescission