The Quick Read: It depends mainly on whether you want to keep the first mortgage you already have: a DSCR HELOC, which is a rent-qualified second lien behind that mortgage, can pay a relative or a departing partner without replacing the loan, while a first-lien cash-out refinance fits better when the partner must come off the debt. Either way, the rent has to cover the new obligation and the equity has to support the payoff. Both structures run through select lender programs and remain subject to underwriting.
- A second-lien line tops out at 70% combined loan-to-value (the first mortgage plus the new line, divided by value) at a 720 credit score or better, on lines from $50,000 to $500,000, subject to underwriting.
- The rent qualifies the line, with a 1.10x minimum coverage test run on a stress payment over the entire credit limit.
- A line does not take anyone off the existing first mortgage. Only a payoff and replacement does that.
- Proceeds must serve a business purpose, and paying a co-owner or the lender who funded the deal generally fits, but the lender’s guidelines decide.
What Are You Actually Paying Off?
Start by naming the creditor type, because the structure follows from it. A family loan and a partner’s equity look similar on a napkin, but they are different transactions with different paperwork.
An unsecured family loan has no lien to release. A relative handed you money for a down payment or rehab, and you owe it back. The new lender will still want a promissory note, proof of the original funding, and a payoff letter showing the balance.
A recorded or secured family loan has a lien on the property. That lien has to be paid and released at closing, and it changes how the new line is positioned.
A partner buyout is a different animal. The partner owns part of the asset, may be on the deed, and may be on the mortgage. Paying them is a use of proceeds, not a special loan type. The money goes out against a signed assignment of interest and a release.
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. That is why the lender asks where the money is going.
How a DSCR HELOC Works for This Job
A DSCR HELOC is a revolving line of credit secured by a one-to-four-unit rental you keep. It is written as a standalone second lien behind your first mortgage, or as a standalone first lien on a rental with no mortgage. It is never a third lien, and it is never a line on your own home. The property can be vested in your LLC, subject to lender program eligibility, with the members signing as guarantors.
Qualification runs on the property. The line qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. There is no traditional personal-income documentation: no W-2s, pay stubs or personal debt-to-income ratios in the file. The minimum coverage is 1.10x, which is gross monthly rent divided by a fully amortizing stress payment on the entire credit limit, not just the amount you draw. That detail matters for a payoff. A line sized well above what you need hurts the ratio even if you never touch the extra.
Rent is the lesser of the appraisal’s market rent (the Form 1007 schedule) and the lease, unless three months of receipts support a lease above market. A lease in place is required. A two-to-four-unit property can have at most one vacant unit. Confirm on the file how the lender treats the first-mortgage payment in a second-lien test, and run a preliminary look before you promise anyone a repayment date.
The leverage tiers are simple on the second lien. Combined leverage reaches 70% at a 720 score or better, on lines from $50,000 to $500,000, through select programs. Below 720 there is no second-lien option. On a first lien, where the rental has no mortgage, loan-to-value reaches 75% at 740 or better and 70% from 700 to 739, on lines to $500,000. Lines above $500,000, up to $1,000,000, drop to 65% loan-to-value at 720 or better. All of this is subject to underwriting.
The draw terms shape the payoff plan:
- At least 80% of the line, and never less than $50,000, is drawn at closing.
- Later draws are at least $5,000 each.
- The draw period is 5 years interest-only on the drawn balance, followed by a 25-year repayment period, with a 30-year maturity.
- The rate is variable.
The 80% draw at closing suits a payoff well. Size the line to the payoff amount, because most of the line funds at closing and the rest sits as available credit you may or may not want.
Where a Line Wins, and Where a Cash-Out Wins
The main reason to choose a second lien is that it leaves your existing first mortgage alone. If that first loan carries terms you would not replace today, a line keeps it intact. A cash-out refinance replaces the first mortgage with a new, larger loan, which also fits a payoff of a person who sits on the existing loan.
| Factor | DSCR HELOC (second lien) | DSCR cash-out refinance |
|---|---|---|
| Existing first mortgage | Stays in place | Paid off and replaced |
| Removes a co-borrower from the old loan | No | Yes, at closing |
| Reviewed on | Rent coverage, 1.10x stress test | Rent coverage, per program |
| Payment structure | Interest-only draw, then amortizing | Fully amortizing, one loan |
| Gatekeeper | First mortgage must allow a junior lien | New lender’s guidelines |
Across Lendmire’s wholesale network, the first mortgage’s loan documents are the gatekeeper on a second lien. Some first-lien documents permit a junior loan, and some do not. Large banks often exclude rentals from their home equity lines or decline a second lien on investment property, so the DSCR route tends to suit the entity-held or self-employed investor.
The line wins when the first mortgage is worth keeping, the creditor is not on that mortgage, and the payoff is a defined amount. The cash-out wins when someone has to come off the debt, when the payoff is large relative to equity, or when you want one loan instead of two. This is a genuine toss-up in some files. If the existing first mortgage is small, replacing it costs little and one payment is simpler.
Sizing the Payoff Without Guessing
Think in percentages. Picture a rental where the first mortgage sits at 50% of the property’s value. The second-lien ceiling is 70% combined, so the line can reach roughly 20% of value, if credit, coverage and the valuation all clear. If the payoff you owe a partner is larger than that gap, the second lien alone cannot fund it.
Now stress the coverage. Adding a line adds a payment, and the 1.10x test runs on the full credit limit. If rent lands near 1.10x before the first mortgage figures in, you are probably too thin. A rental that covers comfortably, in the low-1.3x range or better, leaves room for the extra obligation. These ratios are illustrative, and the lender’s own calculation governs.
Valuation also shapes the file. Lines up to $400,000 use an automated valuation with a property inspection report, or a full interior appraisal. Larger lines require the full 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), so a recent purchase can stall the plan. No reserves are required, though a borrower can carry at most 5 loans or $2,500,000 with the program.
Check property eligibility before anything else. Rural-designated property, condotels, row homes, leaseholds, land trusts, mixed-use and age-restricted communities fall outside this lane. Foreign nationals and ITIN borrowers are not eligible. The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee: Alabama, California, Colorado, Florida, Georgia, Indiana, Michigan, Montana, New Mexico, North Carolina, Ohio, Pennsylvania, Texas, Virginia and Washington.
The Partner Exit: Title Is Not Debt
Many partnerships break on one misunderstanding. A quitclaim deed removes a person from title, but it does not release them from the mortgage. Only payoff and replacement does that.
So if your partner is a borrower on the existing first mortgage, a second-lien line will not free them. They remain liable on a loan for a property they no longer own, and a careful partner will refuse that. A first-lien cash-out refinance pays off the old note at closing, which releases the departing co-borrower, and the net cash goes to them against the signed assignment and release.
If the partner is on title but not on the first mortgage, the line becomes workable. Borrowers on the line need not be the borrowers on the first mortgage, and a title holder who is not a borrower signs a non-borrowing owner acknowledgment along with the security instrument. Sequence matters, so make sure the closing documents handle the deed change and the payout together. Paying the partner before the new loan funds leaves you exposed if the file stalls.
The Paper Trail That Makes It Clean
Lenders do not like handshake debt. Informal money turns into a documented payoff when the file shows what was owed, to whom, and why. Gather these items early:
- The signed promissory note, or a written summary of terms if none existed, plus a payment ledger.
- Proof of the original funding, such as bank records.
- A payoff letter stating the current balance.
- For a recorded lien, a release to be filed at closing.
- For a partner, the assignment of interest, the release, the operating agreement and entity documents if an LLC holds title.
- The title company’s settlement statement showing funds going to the creditor.
Family loans also raise tax questions that sit outside the lending file. Tax treatment varies, including how the IRS applies its monthly applicable federal rates to loans between relatives, as Nolo explains, so consult a qualified professional before relying on any treatment.
One practical note from broker-level experience: files that repay a person often stall on the use-of-proceeds story, not on the numbers. A clear note, a clear payoff letter and a clear explanation of how the funds were first used for the property tend to prevent the back-and-forth.
What If the Numbers Don’t Fit?
Sometimes neither structure works. Thin equity, thin rent coverage, or a recent purchase inside the six-month window can close the door. Here are the honest alternatives, each with a trade-off:
- A partial payoff now, with the rest on a short note. The creditor stays exposed longer.
- A phased buyout. It lowers the lump-sum need, but it leaves the partnership unresolved.
- A bridge loan, then a refinance. It requires two closings.
- Selling the property. It resolves the debt but gives up the asset and may trigger a taxable event.
If the numbers only work in a good month, that is a signal to resize the plan, not to stretch the leverage. Lendmire’s broader complete DSCR loans guide covers how coverage ratios and leverage interact across programs.
Key Terms Defined
Combined loan-to-value (CLTV): all liens on the property added together, divided by the property’s value.
Second lien: a loan recorded behind the first mortgage, which stays in place.
Draw period: the stretch when you can borrow from the line and pay interest only on what you drew.
Lien release: the recorded document showing a secured loan has been paid and no longer encumbers the property.
Assignment of interest: the signed document that transfers a partner’s ownership share to the remaining owner.
Frequently Asked Questions
Can a DSCR HELOC pay a relative directly?
Yes, when the loan is business-purpose and the relative funded the rental. The payoff goes through title at closing against a note and a payoff letter. The lender’s use-of-proceeds guidelines decide, and proceeds meant for personal or consumer debt generally do not fit.
Does a second-lien line take my partner off the first mortgage?
No. The first mortgage stays exactly as written, so anyone on it remains liable. To release a co-borrower, the old loan has to be paid off and replaced, which is what a first-lien cash-out refinance does.
Can my LLC borrow the line?
Often yes, since vesting in an LLC is allowed on this investment-property program. The members sign as guarantors, and a title holder who is not a borrower signs an acknowledgment. Eligibility remains subject to underwriting.
Does a family member who lent me the money need a lien on the property?
No. An unsecured family loan has no lien to release. The new lender will still ask for documentation of the funds, so the note and payoff letter matter even without a recorded lien.
Should I just pay it down with cash flow instead?
That is the right call when the creditor is patient and the rental generates surplus. Borrowing makes more sense when the creditor wants a definite exit, the equity is there, and rent coverage stays comfortable after the new payment is added.
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. As a broker, it places the file with a wholesale lender, which reviews and decides. You can start at the mortgage quote page or call 828-256-2183.
About Lendmire
Lendmire is a mortgage brokerage (NMLS# 2371349) arranging home equity lines of credit through a wholesale lending network, with consumer mortgage licenses in 16 states. Its DSCR HELOC on rental property is offered in 15 of those 16 states, every licensed state except Tennessee. Eligibility is determined by the lender on each file. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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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. IRS — Applicable Federal Rates
2. Nolo — How Much Interest to Charge on a Home Loan to a Family Member
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 Behind an Existing DSCR Loan to Fund a Down Payment · DSCR HELOC Requirements on Assets Alone as a Retiree · DSCR HELOC Rules for a Borrower Without Their Spouse on the Loan
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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Important disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage brokerage. Lendmire is not a direct lender, depository institution, or financial advisor. All loan inquiries are subject to lender underwriting; this article does not constitute a commitment to lend. Rates, terms, and program guidelines are subject to change without notice and vary by borrower profile, property type, and state. Information in this article is general in nature and is not financial, legal, or tax advice. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.