
The Quick Read: The best program for your situation depends on how the property is titled, what the family debt looks like on paper, and whether the first mortgage is worth keeping. A HELOC can fund a payoff to a relative, because the draw is just a use of proceeds. It will not remove anyone from an existing first mortgage.
- A HELOC sits behind the first mortgage. It leaves the existing first mortgage, with its current terms, in place.
- The line is sized by combined loan-to-value (CLTV), not by the family debt alone.
- On this network, investment-property lines cap at 70% CLTV. Title must be in an individual’s name or a revocable trust, not an LLC.
- Qualification runs on the borrower’s credit and debt-to-income ratio, not on rent.
- Lendmire brokers these files through select wholesale lenders. Every figure here is subject to lender guidelines and full file review.
You borrowed from a relative and now want to repay them out of home equity. That is a common plan, and the mechanics are simple. The friction tends to be on paper: the family debt, the title, and how much equity sits behind the first mortgage.
How large a line the equity supports.
An equity line is sized by combined loan-to-value, occupancy, and credit — not by rental coverage. Switch the occupancy or the credit band and the ceiling moves with it.
Investment-property lines require a 700 minimum credit score; second-home lines start at a 640 minimum and primary-residence lines at 600, and the combined-LTV ceiling steps down as the credit band drops on primary-residence and second-home lines and holds on investment-property lines; the line cap steps down on primary-residence lines and holds at every tier on investment-property and second-home lines.
A debt-to-income ratio above 45% requires 680+ credit. Profiles under 640 are limited to single-family homes. At least 75% of the approved line is drawn at closing. Ceilings, floors, and caps update from Lendmire’s centralized guideline source.
Line estimate
Illustrative estimate only — not a quote, Loan Estimate, approval, or commitment to lend. The rate is an editable assumption; equity-line pricing is variable through both the draw and repayment periods and never converts to fixed. Occupancy and credit drive the ceiling together: an investment property tops out at 70% combined LTV (minimum credit 700, line cap $500,000); a second home tops out at 90% combined LTV (minimum credit 640, line cap $500,000), with the ceiling stepping down as the credit band drops (the cap holds at every tier); a primary residence tops out at 90% combined LTV (minimum credit 600), and its $750,000 maximum line is available only at 75% combined LTV or below with a 700-or-better credit profile (720 on the longer-runway program) and a full appraisal. Lines above $500,000 require a full appraisal. Credit, debt-to-income, property type, and full underwriting review all affect the final line.
What Counts as a Family Loan?
A family loan is money owed to a relative, either secured by a recorded lien or unsecured. The distinction drives the whole file, because a recorded lien must be paid and released through title, while an unsecured loan needs a documented balance but no release.
Secured family debt. Say a parent holds a recorded note against your property. The settlement agent runs a title search, pays the lien at closing, and records the release. The payoff amount comes from a written payoff statement.
Unsecured family debt. No lien exists, so nothing needs releasing. Lenders still want to see the balance. A signed note, a balance letter from the relative, and a record of how the original funds moved are the usual documents. This is standard file practice, not a statutory rule.
Informal or verbal debt. This is the hard one. A debt with no paper trail is difficult to treat as debt at all. Write it down, get both signatures, and fix a single payoff figure before applying.
How a HELOC Actually Works
A HELOC is a revolving line secured by the property. During the draw period you borrow, spend and repay as you go; then a repayment period begins. The CFPB’s HELOC brochure lays out that structure, notes that some plans allow interest-only payments during the draw, and warns that on variable-rate plans payments can change even if you draw nothing more.
BiggerPockets adds a point investors often miss: the balance must be repaid when the draw ends, either by amortizing or, on some lines, as a balloon. Read the contract for that.
On the wholesale network Lendmire works with, the HELOC is a standalone line in first or second lien position. Two draw structures exist on primary residences and second homes:
- A 3-year interest-only draw followed by a 17-year fully amortizing repayment.
- A 5-year interest-only draw followed by a 25-year fully amortizing repayment.
Investment lines run the 5-year draw and 25-year repayment structure only. At least 75% of the line is drawn at closing, and pricing floats through both periods without converting to fixed. Minimum subsequent draws after closing are typically $1,000, with a higher minimum in Texas. Tennessee shortens both structures.
Which Program Fits Which Borrower?
The program that fits depends on occupancy, credit profile, and how much equity remains. The network’s ceilings are tiered by occupancy, so the same borrower gets very different leverage on a home versus a rental.
| Occupancy | Credit floor | Ceiling CLTV | Max line |
|---|---|---|---|
| Primary residence | 600 | 90% (720+ only) | $500,000 at 90% CLTV; $750,000 at 75% CLTV, 700+ (720 on the longer-runway program) |
| Second home | 640 | 90% (720+ only) | $500,000 |
| Investment property | 700 | 70% | $500,000 |
Those are program ceilings, not offers. On a primary residence, the top 90% tier is available only at a 720 or better profile and only up to a $500,000 line. A line above $500,000 is primary-residence only, requires a 700 or better profile (720 on the longer-runway structure), caps at 75% CLTV, and requires a full appraisal.
A Texas primary residence is a homestead and caps at 80% combined loan-to-value. Texas adds its own conditions for homestead borrowers: a waiting period, a one-lien-at-a-time rule and 12-month seasoning. These bind primary residences only.
- Primary residence, strong credit: most room, most structure choices.
- Second home: middle ground, with a 640 floor.
- Rental: tightest leverage. At a 70% ceiling, a first mortgage already near that level leaves little or nothing to draw.
Forum posters report lenders capping borrowing around 70 to 80 percent of value, and a banker in one BiggerPockets thread says the few investment lines still offered ran at 60 to 65 percent. Those describe the broader market. The network figure for an investment property is 70% CLTV.
How Underwriting Treats the Payoff, Step by Step
A HELOC is underwritten on the borrower, not on the property’s rent. That is the sharpest difference from a DSCR loan, which qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.
1. Document the family debt. Gather the note or a written balance statement. If there is a recorded lien, request a formal payoff letter.
2. Check the first mortgage. The line sits behind it. The first loan stays as it is, which is a plus if its terms are worth keeping.
3. Confirm title. Fee simple or leasehold, held by an individual or an inter vivos revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title, so a property already deeded to an LLC needs a vesting change first.
4. Run credit and DTI. The network uses a single-bureau score model keyed to the primary wage earner, with a report no more than 90 days old at closing and no rescores. Maximum DTI is 50%, or 45% for profiles from 600 to 679, and a ratio above 45% needs a 680 minimum. The ratio is qualified on the interest-only payment calculated on the maximum draw.
5. Value the property. Lines at or below $500,000 ordinarily use an automated valuation with no traditional appraisal, though a higher CLTV may call for a secondary valuation. Every line above $500,000 needs a full appraisal, and a borrower may request one in any case. A BiggerPockets thread notes automated valuations won’t reflect a recent rehab.
6. Close through title. The settlement agent pays any lien being retired and records the release.
7. Draw and pay the relative. Keep the payoff documentation. Do not pay the relative before the line funds.
The size of the line equals the CLTV cap times value, minus the first mortgage balance. If that number is smaller than the family debt, the HELOC alone does not cover it.
The Credit and Property Checks That Matter
Credit tiers set both the CLTV ceiling and the structure available. On a primary residence, the floor is 600, but the 90% ceiling needs 720 or better. Tradeline and housing-history standards differ between the two programs. The longer-runway 5-year-draw program requires two tradelines seasoned 12 months or one seasoned 24, with housing history of 0x30x6 and 1x30x12 at 640 and above, and 0x30x12 from 600 to 639. Under that program, the standards are applied across every financed property.
Derogatory history splits by program. A bankruptcy needs 4 years of seasoning from discharge or dismissal on both. On primary residences and second homes, one program seasons a foreclosure in 7 years and a deed-in-lieu, pre-foreclosure or short sale in 4, while the other declines the history entirely. Investment files follow the 7-and-4-year path.
Eligible property types include single-family, 2-4 units, PUDs, townhomes, and condominiums including non-warrantable ones. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use and agricultural-zoned properties are not offered. Exposure is limited too: a borrower is capped at three lines, and one owning more than 15 financed properties is not eligible.
Availability is narrower than the DSCR footprint. Lendmire’s HELOC placement covers 16 full-service states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA and WA. In NC, PA, TN, TX and WA, a property listed for sale in the past 60 days is ineligible.
Where the General Rule Breaks
A HELOC does the job in the clean case. These are the edge cases where it does not.
A relative or ex-partner is on the first mortgage. A second-lien line does not release anyone. Only paying off and replacing the first loan does, which is a first-lien refinance. If the first mortgage is worth keeping and nobody needs to come off it, the HELOC is the cleaner tool.
The property sits in an LLC. Personal-credit lines generally do not fit. The network’s HELOC cannot be written on LLC title, so a property already deeded to an LLC needs a vesting change first, or a DSCR cash-out refinance instead, subject to lender program eligibility. Lendmire’s complete DSCR loans guide covers how that product is reviewed on rent.
The credit profile is below the investment floor. Investment lines start at 700. A 650 borrower may qualify on a primary residence but not on a rental.
The line is large. Above $500,000 it moves to primary-residence only, tighter leverage and a full appraisal.
Equity is thin. The first mortgage plus the family debt may exceed the CLTV ceiling. A smaller family payoff, a partial payment, or a different structure may fit better.
Payment shape. Interest-only draws feel light, but the payment can change on a variable-rate plan, and repayment amortizes the full balance afterward. The CFPB brochure explains why.
HELOC, Cash-Out Refinance, or DSCR Cash-Out
The three tools solve different problems, and the choice follows the first mortgage and the title.
| Factor | HELOC | Cash-out refinance (DSCR) |
|---|---|---|
| Reviewed on | Borrower credit and DTI | Property rent vs. payment |
| First mortgage | Stays in place | Replaced |
| Title | Individual or revocable trust | LLC possible, subject to program terms |
| Removes co-borrower | No | Yes |
| Rental coverage test | None | Select programs start at 1.00 |
A cash-out refinance replaces both the first mortgage and any second. A HELOC adds to it. If the first mortgage is worth keeping, the HELOC preserves it. If a relative must come off the loan, or the property is in an LLC, the refinance path is the one that works. Most standard DSCR cash-out files top out around 75% LTV, with about 6 months of seasoning commonly expected, subject to lender guidelines.
A Lendmire piece covers adjacent payoffs: a super jumbo DSCR cash-out refinance to pay off a HELOC.
Key Terms Defined
CLTV (combined loan-to-value): The first mortgage plus the new line, divided by the property’s value.
Draw period: The stretch when you can borrow from the line, often with interest-only payments.
Repayment period: The stretch after the draw ends, when the balance amortizes in full.
Payoff letter: A written statement from the creditor of the exact amount owed on a given date.
Lien release: The recorded document that clears a paid debt from title.
Vesting: How title to the property is held, such as an individual or a revocable trust.
Common Mistakes on Family Payoff Files
- Paying the relative before the line funds.
- Having no written balance, so the payoff figure is a guess.
- Assuming the HELOC takes someone off the first mortgage.
- Applying on a property titled in an LLC.
- Sizing the line off the family debt instead of the CLTV math.
- Ignoring that the payment can change on a variable-rate plan.
Practical Next Steps
Start with the paperwork, not the program. Write down the family debt and fix one payoff figure. Pull the first mortgage balance and estimate value. Check title: individual, revocable trust, or LLC. Then match occupancy and credit to the tier table above.
The right fit comes from a broker that shops several wholesale lenders and matches the scenario to the program. If you are considering a home equity line 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. Reach the team at 828-256-2183 or through the quote request page. Programs and availability change, and every file is reviewed individually, so none of this is a commitment to lend.
Frequently Asked Questions
Can a HELOC pay off a loan from a parent or sibling?
Yes, when the equity and qualification are there. The draw is only a use of proceeds, so it can fund a payment to a relative. The gates are a documented balance, the borrower’s credit and DTI, and enough CLTV room after the first mortgage.
Does a HELOC take a relative off my existing mortgage?
No. A HELOC sits behind the first mortgage and does not touch it. Removing a co-borrower means paying off the old loan and replacing it, which is a first-lien refinance.
Can I get a HELOC on a rental property?
Sometimes. Availability in the broader market is thin, and some lenders offer a line under another name while others have pulled back. On this network an investment line needs a 700 credit profile, tops out at 70% CLTV and $500,000, and requires individual or revocable-trust title.
What if the family loan has no paperwork?
Create it before applying. A signed note, a balance statement from the relative, and a record of the original funds give underwriting something to review. A lender that cannot see the debt cannot treat it as one.
What if my rental is in an LLC?
The HELOC cannot be written on LLC title. Options are a vesting change into your own name or a revocable trust, or a DSCR cash-out refinance, which qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges home equity lines of credit in its 16 full-service states through wholesale lenders, on primary residences, second homes and investment properties. Every line is subject to the lender’s guidelines and full underwriting. 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
2. BiggerPockets: What is a HELOC
3. BiggerPockets forum: HELOC on an investment property
4. BiggerPockets forum: HELOC for investment property
This article is part of Lendmire’s HELOC & home equity loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Best HELOC Program to Pay Off a Family Loan or a Partner · Top HELOC Providers to Pay Off a Family Loan · Banks That Offer a HELOC to Pay Off a Family Loan or a Partner · Can You Use a HELOC to Pay Off a Family Loan or a Partner? · Best HELOC Program Before a Family Emergency Happens
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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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.