The Quick Read: A home equity line of credit (HELOC) is a revolving line secured by a property you own, and programs differ mainly in who can hold title, how much combined leverage they allow, how long you can draw, and how the payment changes later, so the right one depends on occupancy, credit, and what you plan to do with the money. Underwriting is built around you, not the property’s rent. Lendmire brokers these lines through select wholesale partners and is never the lender.
- On an investment property, the network ceiling is 70% combined loan-to-value (CLTV), with a 700 minimum credit score and a $500,000 maximum line.
- On a primary residence or second home, the ceiling reaches 90% CLTV only at a 720-or-better credit profile.
- The line must be held by an individual or a revocable living trust, never an LLC.
- Pricing floats during the draw and repayment periods and does not convert to fixed.
- A DSCR cash-out refinance is the usual alternative when rental income, not personal income, is the strength.
What Counts as a HELOC Program?
A HELOC program is a bundle of rules: which occupancy types are eligible, how much total debt the lender allows against the property, how long you can borrow, and how repayment works. Two lines with the same name can behave very differently.
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.
Here is the basic mechanic. Equity is the property’s value minus what you owe. The lender sets a limit against that equity, and you borrow from it in pieces. During the draw period you pay interest on what you use. After it ends, you repay principal and interest on a fixed schedule.
CLTV is the combined loan-to-value ratio: your first mortgage plus the new line, divided by the property’s value. It is the number that sets your ceiling. A HELOC can sit in first or second lien position, so it can stand alone or sit behind an existing mortgage you want to keep.
The programs Lendmire places files with share a few traits. The line is a standalone product, not a feature of your first mortgage. At least 75% of the line is drawn at closing. After closing, each additional draw has a $1,000 minimum. That is closer to a floating-price term loan with a drawdown feature than the card-style line many borrowers imagine.
How Underwriting Treats a HELOC, Step by Step
A HELOC is underwritten on you, not the property’s rent. The lender checks your credit, your income and debts, the equity, and how the title is held. Rental income can help your personal profile, but it is not the test.
1. Occupancy. The lender first asks whether the property is your primary residence, a second home, or an investment property. Each has its own ceiling, credit floor, and maximum line.
2. Credit. The program floor is 600, using a single-bureau score keyed to the primary wage earner. The report must be no more than 90 days old at closing, and rescores are not offered. Second homes floor at 640 and investment properties at 700.
3. Debt-to-income. The maximum is 50%. It drops to 45% for credit profiles from 600 to 679, and anything above 45% needs a 680 minimum. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on the amount you plan to use.
4. Equity. The lender applies the CLTV ceiling for your credit tier, then subtracts any existing mortgage.
5. Valuation. Lines at or below $500,000 ordinarily use an automated valuation with no traditional appraisal. A higher CLTV may trigger a second valuation. Every line above $500,000 needs a full appraisal, and you can request one on any line.
6. Title. Fee simple or leasehold, held by an individual or a revocable living trust.
7. History. A bankruptcy needs 4 years of seasoning from discharge or dismissal.
All of this is subject to lender guidelines and full file review, and none of it is a commitment to lend.
Ceilings by Occupancy
The ceiling depends entirely on what the property is. Quoting a single number for all three occupancy types misleads, so here they are side by side.
| Occupancy | Minimum credit | Top CLTV | Maximum line |
|---|---|---|---|
| Primary residence | 600 | 90% at 720+ | $750,000 |
| Second home | 640 | 90% at 720+ | $500,000 |
| Investment property | 700 | 70% | $500,000 |
Lower credit tiers step down from those tops. A primary residence at 640+ reaches 80% CLTV up to $500,000. At 600+ the ceiling is 60%, and the line is capped at $400,000. On a second home, a 640+ profile reaches 75% CLTV up to $500,000.
Line size has its own gate. A line above $500,000 is for primary residences only. It needs a credit profile of 700 or better (720 on the longer-runway program, one of the two wholesale programs Lendmire places files with). It caps at 75% CLTV and requires a full appraisal.
Property types matter too. Single-family, 2-4 unit, PUD, townhome, and condominium (including non-warrantable) properties are eligible, with 2-4 units needing a 640 minimum on the longer-runway program. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered.
Draw and Repayment Structures
Two structures exist on primary residences and second homes. One has a 3-year interest-only draw followed by a 17-year fully amortizing repayment. The other has a 5-year interest-only draw followed by a 25-year repayment. Investment lines run the 5-year draw and 25-year repayment structure only.
For comparison, Experian describes a typical draw period of five to 10 years followed by a 20-year repayment period. It also notes that some lines carry a balloon payment, meaning the whole balance is due when the draw period ends. That is a market-wide description. The network structures above are fully amortizing, so no balloon sits at the end.
Payment shock is the part to plan for. During the draw, you owe interest only. When repayment starts, every payment includes principal. A shorter repayment window raises the payment more, so the 3/17 structure steps up harder than the 5/25.
Picture a borrower who draws the full line for a rehab and expects to hold for a decade. The interest-only years feel manageable. Then the repayment period begins, and the payment rises even though the balance has not grown. If the property’s rent only just covers its existing mortgage, that step-up can eat the margin.
One more difference is worth knowing. Pricing floats through both the draw and the repayment period. Some market lines offer to convert part of the balance to fixed. The programs here do not.
Where the General Rule Breaks
Most HELOC explainers assume you are borrowing against the home you live in. That assumption breaks on investment property, and a few other edges matter as well.
Investment property. Federal consumer materials, including HelpWithMyBank, frame a HELOC as credit secured by a primary residence. Lender policy on rentals varies widely, as investors on BiggerPockets discuss. In the network, an investment line is possible, but it tops out at 70% CLTV and a $500,000 line.
Entity vesting. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title to a HELOC property. This is the sharpest difference from a DSCR loan. If your rental is already deeded to an LLC, you need a vesting change or a DSCR cash-out instead. DSCR loans can close in an LLC name, depending on program guidelines.
Credit history. Foreclosure history splits by program. One program seasons a foreclosure at 7 years and a deed-in-lieu, pre-foreclosure, or short sale at 4. The other declines that history regardless of age. Sub-640 profiles are limited to single-family residences with a clean 12-month housing history under the longer-runway program, which reaches primary residences only.
Portfolio size. A borrower is limited to three lines. Combined exposure caps at $2,000,000 on the higher-leverage program and $750,000 on the longer-runway program. A borrower with more than 15 financed properties is not eligible.
Listed properties. In several states, a property listed for sale, or listed in the past 60 days, is ineligible.
Availability. HELOCs through Lendmire are offered in its 16 full-service states. That is narrower than the 41-market DSCR footprint, so check your state first.
The Line Can Shrink Under You
A HELOC is not committed capital. A Federal Reserve release explains that lenders may lawfully reduce or limit a line even when you have paid on time.
For an investor, that matters most when values fall, because that is when you might need the line. A rehab funded halfway by a line that gets frozen is a stalled project.
There is a plain risk too. If you fall behind or cannot repay on schedule, you could lose the property that secures the loan. A second mortgage on a rental puts that property at risk. A second mortgage on the home you live in puts your house at risk.
HELOC or DSCR Cash-Out? How the Choice Plays Out
Choose a HELOC when your personal profile is stronger than the property’s rent and you want to keep a low-cost first mortgage in place. Choose a DSCR cash-out when the rental’s income is the strength, or when the property sits in an LLC.
DSCR means debt service coverage ratio: monthly rent divided by the full monthly payment on principal, interest, taxes, insurance, and any HOA dues. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. 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.
Here is how a DSCR cash-out typically compares across the network:
| Factor | Investment HELOC | DSCR cash-out |
|---|---|---|
| Underwritten on | Your credit, income, debts | Property rent vs. payment |
| Title | Individual or revocable trust | Individual or LLC* |
| Leverage ceiling | 70% CLTV | ~75% LTV on standard rentals |
| Typical credit | 700 minimum | Most want about 660+ |
| First mortgage | Stays in place | Replaced |
*Subject to lender program eligibility.
Short-term rentals run lower on a DSCR cash-out: 70% on short-term-rental collateral, versus about 75% on standard rentals. Expect a 640+ score and about 12 months of hosting history. Seasoning of about 6 months is the common expectation on cash-out files. Coverage of 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Stronger ratios open better pricing and leverage.
Coverage is not cash flow. Clearing 1.00 means rent covers the payment. Repairs, vacancy, management, utilities, and capital expenses sit outside the calculation.
Reserves vary by lender, leverage, and loan size, and are commonly around 6 months of PITIA (principal, interest, taxes, insurance, and association dues). Lendmire’s complete DSCR loans guide walks through those requirements in full.
Using a line for a down payment has a trap. Many DSCR purchase loans carry a prepayment penalty that steps down over several years. A short-term HELOC balance stacked on a long-hold DSCR loan can leave you paying both. HELOC draws also count in your personal debt-to-income, which can affect later files.
Lendmire’s comparison of HELOC versus cash-out refinance on a rental property goes deeper on the tradeoff. 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.
How to Compare Terms, Step by Step
Comparing lines works best as an ordered checklist, not a feel for who sounds friendliest.
1. Confirm eligibility first. Check occupancy, title, and property type before anything else. A mismatch ends the conversation.
2. Match the ceiling to your credit tier. Read the CLTV for your score, not the headline maximum.
3. Compare draw and repayment lengths together. A long draw with a short repayment is a bigger step-up than it looks.
4. Ask about conversion to fixed. Know whether it exists, and what it costs.
5. Check for a balloon. Ask what happens on the last day of the draw period.
6. List the fees. Look for annual fees, early-closure fees, and prepayment penalties.
7. Ask about the valuation method. An automated valuation may not capture value added by a recent rehab, so a full appraisal can be the better request.
8. Read the freeze and reduction clause. Know what triggers a cut.
9. Test your exit. Know how you will pay the balance down before repayment starts, whether by sale, refinance, or cash.
The strongest files clear two tests: enough equity and enough ability to carry the payment. A bigger down payment or lower balance helps coverage, but it does not erase leverage caps, credit floors, reserve rules, or property eligibility.
Key Terms Defined
HELOC: A revolving line of credit secured by property, with a draw period followed by a repayment period.
CLTV: Combined loan-to-value, meaning all loans on the property divided by its value.
Draw period: The stretch when you can borrow from the line, usually paying interest only.
Repayment period: The stretch after the draw ends, when principal and interest are both due.
Payment shock: The jump in the monthly payment when repayment begins.
DSCR: Debt service coverage ratio, meaning monthly rent divided by the full monthly property payment.
Vesting: The legal form in which you hold title, such as an individual, a trust, or an LLC.
Frequently Asked Questions
Can I get a HELOC on a rental property?
Sometimes. On an investment property, the network ceiling is 70% CLTV, with a 700 minimum credit score and a $500,000 maximum line. The line must be held by an individual or revocable living trust, and every file is underwritten individually under lender guidelines.
Does a HELOC qualify on rental income like a DSCR loan?
No. A HELOC is underwritten on your credit, income, and debts. An investor with strong rentals and heavy personal debt may fit the second better than the first.
Can my LLC take out a HELOC?
Not on these programs. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. A property already in an LLC needs a vesting change, or a DSCR cash-out, which can lend to entities depending on program guidelines.
Is the 90% CLTV figure available to everyone?
No. It applies only to primary residences and second homes, and only at a 720-or-better credit profile, with the line capped at $500,000 at that tier. Investment properties top out at 70%.
What happens if the lender freezes my line?
You can’t borrow more, but you still owe what you’ve drawn. Federal Reserve guidance requires written notice with specific reasons after the action. That is why a HELOC is unreliable as your only source of rehab money.
Running the Numbers
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 request a quote, and use the site calculator as an illustrative estimate only.
About Lendmire
As a mortgage broker (NMLS# 2371349), Lendmire helps homeowners and real estate investors in its 16 full-service states open home equity lines of credit arranged through wholesale lenders. Lendmire is never the lender; line amounts, ceilings and terms are set by the lender under its guidelines. 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. Experian – HELOC draw period
2. OCC HelpWithMyBank – Home equity loans and lines of credit
3. BiggerPockets – HELOC on investment property
4. Federal Reserve – Freeze/reduction press release
This article is part of Lendmire’s home equity line of credit program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Rental HELOC Calculator for a Portfolio Down Payment Strategy · Digital Rental HELOC vs Bank HELOC on a 2 to 4 Unit · Rental HELOC Fees When You Are Protecting a Low First Lien
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.