The Quick Read: A DSCR HELOC at 70% combined loan-to-value is a standalone second lien on a rental you already own. It is sized by the equity left after your first mortgage and qualified on the rent, not your personal income. The best program for your situation depends on your credit score, your lien position, and how much rent the line can carry.
- The line is a second lien behind the first mortgage you keep, or a first lien on a rental that has no mortgage.
- Combined loan-to-value (CLTV) is the first mortgage balance plus the new line, divided by the property’s value. On a second lien it tops out at 70%, through select programs, subject to underwriting.
- The rent has to cover a stress payment on the entire credit limit, not just the part you draw.
- At least 80% of the line is funded when the loan closes, so expect a loan with a small remainder available for later draws rather than a standby account.
Lendmire is a mortgage broker, not a lender. It places these files with wholesale lenders in its network, so the program details below are ceilings and floors, not offers. Every file is underwritten individually.
What Is a DSCR HELOC, Really?
A DSCR HELOC is a revolving line of credit secured by a rental property, qualified primarily on property-level rental income covering the payment, subject to lender guidelines. DSCR stands for debt-service coverage ratio: gross monthly rent divided by the monthly payment the lender tests. HELOC means home equity line of credit.
The name is loose, and that causes confusion. Two different products get called an investment-property HELOC:
- The rent-qualified line. The rental’s income carries the file. There is no traditional personal-income documentation: no W-2s, pay stubs, or debt-to-income ratio. The owner’s LLC can hold title, subject to program terms.
- The personally underwritten line. The lender looks at your income, debts, and credit, and usually wants the property in your own name or a trust.
This article covers the first kind. If a lender asks for your tax returns, you are looking at the second kind. The two have different eligibility rules, so ask early which one is on the table.
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. The program described here does not cover a line on your own home or a second home.
How Does Underwriting Treat the File, Step by Step?
Underwriting follows a fixed order, and a file can fail at any step. Here is how the lenders in a wholesale network work through a rental line.
Step 1: Collateral and lien position. The property must be a one-to-four-unit rental you already own. The line is written as a standalone second lien behind your first mortgage, or as a standalone first lien if the rental has no mortgage. It is never closed together with a purchase, and it is never a third lien.
Step 2: Value. Lines up to $400,000 can use an automated valuation (confidence score of 85 or better) paired with a property inspection report. A full interior appraisal is the other route. Lines above $400,000 take a full interior appraisal on Form 1004, 1073, or 1025. Appraisal waivers are not accepted.
Step 3: Rent. Rent is the lesser of the appraisal’s market rent and the lease, unless three months of receipts support a lease above market. The appraiser reports market rent on Form 1007. A lease in place is required, and a two-to-four-unit building can have at most one vacant unit.
Step 4: The coverage test. The program minimum is 1.10x. The test divides gross monthly rent by a qualifying payment. That payment is a fully amortizing principal-and-interest payment on the entire credit limit, calculated at the start rate plus 2 percentage points. Taxes and insurance are not part of it.
Think of it this way. Rent at 1.25 times the qualifying payment clears the test with room to spare. Rent at 1.05 times does not, and the usual fix is a smaller line. This arithmetic is illustrative, and the lender’s own calculation governs.
On a second lien, confirm on the file how the lender treats the first-mortgage payment. Programs can differ on that point, and it changes the coverage number.
Step 5: Credit and history. Your credit score tier sets the leverage. Programs in this lane want no 30-day mortgage late in the last 12 months. They also want 48 months since a bankruptcy, foreclosure, short sale, or deed-in-lieu.
Step 6: Title and insurance. A first lien carries a full title policy. A second lien above $400,000 does too. Smaller second liens use an owner-and-encumbrance report. Hazard insurance must cover both liens, with flood coverage where required.
How Much Room Does 70% Leave?
At 70% CLTV, the maximum line equals 70% of the property’s value minus what you owe on the first mortgage. That is arithmetic, not a guarantee. The table shows how much room each first-mortgage balance leaves, expressed as a share of value.
| First mortgage (% of value) | Room for the line (% of value) |
|---|---|
| 30% | Up to 40% |
| 40% | Up to 30% |
| 50% | Up to 20% |
| 60% | Up to 10% |
| 65% | Up to 5% |
| 70% or more | None |
Three limits sit on top of that math. A second-lien line runs from $50,000 up to $500,000, so a thin-equity rental can land below the $50,000 minimum even when the percentage leaves some room. A declining-market flag lowers the ceiling by 5 points, and a few areas carry steeper cuts. Philadelphia lines, for example, run 10 points lower.
The practical read is simple. A rental carrying a low first-mortgage balance relative to value gets the most from this product. A rental already financed near 70% has little to offer, no matter how strong the rent is.
What Makes a DSCR HELOC Program the Best Fit at 70% Loan-to-Value?
The best program for your situation depends on your credit tier, your lien position, and your line size. No single lender wins for every borrower. A broker shops several wholesale lenders and matches the file to the program that fits.
Here are the program ceilings and floors, subject to underwriting.
| Factor | Second lien | First lien |
|---|---|---|
| Leverage ceiling | 70% CLTV | Up to 75% LTV |
| Credit tier | 720 or better | 700 and up |
| Line size | $50,000 to $500,000 | Up to $1,000,000 |
| Minimum coverage | 1.10x | 1.10x |
First-lien leverage steps with the credit score and line size:
- 740 or better, lines to $500,000: up to 75% LTV.
- 700 to 739, lines to $500,000: up to 70% LTV.
- Lines above $500,000, up to $1,000,000: 65% LTV at 720 or better. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
A first lien exists only on a rental with no mortgage. If you keep a first mortgage, you are looking at a second lien, and the floor there is 720. A borrower at 700 to 719 who still carries a mortgage can look at the line after a payoff, or at other products.
Beyond the table, the lender’s tests and your exposure matter. Across a wholesale network, the strictest overlays focus on three things: the credit report from the lender, the valuation method, and the property type. A borrower can have at most five loans or $2,500,000 with the program. No cash to close is required, and no reserves.
For a deeper read on the base product, Lendmire’s complete DSCR loans guide covers coverage ratios and documentation in one place.
How Do Draws and Repayment Work?
Plan for a nearly full draw on day one. At least 80% of the line is drawn at closing, and the closing draw is never less than $50,000. On the smallest lines, that means the whole line is drawn at closing. Later draws are at least $5,000 each.
The draw period runs 5 years, interest-only on the drawn balance. Then a 25-year fully amortizing repayment period begins, for a 30-year maturity. The rate is variable.
That structure shapes who the product fits. If you want a large sum now for a down payment or a rehab, the closing draw works for you. If you want a standby account to dip into at will, this is the wrong tool. You would be paying on most of the line from the start.
Plan your exit before the draw period ends. When the interest-only years finish, the payment steps up because principal begins to amortize. Rent that covers the stress payment today does not guarantee comfort after that shift.
Where Does the General Rule Break?
The 70% number is a ceiling, not a promise. These are the named edge cases where files stall or change shape.
How Does Seasoning Work?
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). That is why the line suits an owner who has held a rental for a while, not one who just closed.
Which Properties Are Out?
Eligible property includes single-family homes, PUDs, townhomes, two-to-four units, and both warrantable and non-warrantable condominiums, plus lots up to 10 acres. The leverage tiers above govern every property type. These are outside this program:
- Rural-designated property, row homes, and condotels
- Commercial, agricultural, mixed-use, and hobby-farm property
- Leaseholds, land trusts, age-restricted communities, and land contracts
- Modular and log homes
- A property listed for sale in the prior 2 months
- A property with a solar lien
Short-term rentals depend on the program, and some lenders cut leverage for them. 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.
Who Can Borrow?
U.S. citizens, permanent residents, and non-permanent residents with a Social Security number are eligible. Foreign nationals and ITIN borrowers are not. If an LLC holds title, subject to lender program eligibility, the members sign as guarantors. A title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument.
What About Bank-Style Rental Lines?
Many depository lenders treat a rental line very differently. NerdWallet’s investment-property HELOC explainer says not every lender offers one, that requirements are strict, and that some lenders require multiple appraisals. Some of those lenders also restrict the line unless the owner uses the home part of the year. That is a rule for those lenders, not for this program.
What Does a Variable Rate Mean for You?
The CFPB’s HELOC explainer describes a HELOC as an open-end line you can borrow against repeatedly. It notes that these lines usually carry variable rates, so payments can change. On a rental, that means the cash flow you modeled at closing can move. Leave cushion above the 1.10x minimum if you can.
How Does It Compare With Other Ways to Pull Equity?
A line leaves your first mortgage alone. A cash-out refinance replaces it. Each product has its own rules, and the table describes each product on its own terms.
| Feature | DSCR HELOC | Personal-income investment HELOC | DSCR cash-out refinance |
|---|---|---|---|
| Reviewed on | Property rent | Your income and debts | Property rent |
| First mortgage | Stays in place | Stays in place | Replaced |
| LLC title | Allowed, subject to terms | Often not allowed | Often allowed |
| Funds arrive | Mostly drawn at closing | Varies by lender | One lump sum |
| Leverage | 70% CLTV on a second lien | Set by that lender | Often higher |
On a DSCR cash-out refinance, leverage on a standard rental typically tops out around 75%, and around 70% on a short-term rental. These are separate program figures, subject to lender guidelines. Because the first mortgage is replaced, the new balance can lower your coverage ratio.
Which Path Fits Which Investor?
| Your situation | Likely better fit |
|---|---|
| Low-rate first mortgage you want to keep | DSCR HELOC (second lien) |
| Paid-off rental, want a line | DSCR HELOC (first lien) |
| Title held in an LLC | DSCR HELOC or DSCR cash-out |
| Need the most cash from one rental | DSCR cash-out refinance |
| Credit score below 720, mortgage in place | Another product or a payoff first |
| Strong personal income, thin rent | Personal-income HELOC |
The decision turns on four questions. What is the first mortgage worth keeping? How much cash do you need? How is the property titled? Does the rent cover the stress payment on the whole line?
Why Do Files Stall?
A file stalls when it hits one of these program rules. Check them before you apply.
- Too little equity. Your first mortgage already uses most of the 70% CLTV.
- Rent below the test. Rent does not reach 1.10x on a stress payment calculated on the entire limit.
- No lease. A lease in place is required, and a two-to-four-unit property can have at most one vacant unit.
- Seasoning. The rental was bought or refinanced too recently.
- Credit tier. The score is below 720 on a second lien, or below 700 on a first lien.
- Mortgage history. A 30-day late in the last 12 months, or a recent bankruptcy or foreclosure.
- Ineligible property. The rental is rural, a row home, a condotel, or listed for sale in the prior 2 months.
- Exposure. You already have the maximum of five loans or $2,500,000 with the program.
Many of these are fixable before you apply. You can lower the first mortgage, wait out a seasoning clock, or choose a smaller line that your rent can carry.
What Should You Prepare?
Lenders in this lane review documents about the property, not your paychecks. Gather these first:
- The current lease, and three months of rent receipts if the lease is above market
- The first mortgage statement and hazard insurance declarations
- Entity documents if an LLC holds title, plus guarantor information
- A clear view of how the draw will be used
For related paths, Lendmire’s breakdown of investment property HELOC providers at 70% combined loan-to-value covers how the lenders in this space differ.
Key Terms Defined
Combined loan-to-value (CLTV): the first mortgage balance plus the new line, divided by the property’s value.
Debt-service coverage ratio (DSCR): gross monthly rent divided by the qualifying payment.
Draw period: the stretch when you can borrow from the line, interest-only on the drawn balance.
Standalone second lien: a loan secured by the property that sits behind the first mortgage and does not replace it.
Stress payment: the payment a lender tests, calculated at a higher rate than the start rate to build in cushion.
Seasoning: the waiting period a lender requires after you buy or refinance a property.
Frequently Asked Questions
How soon after buying a rental can you open one of these lines?
Two six-month clocks apply: the line is not available on a rental bought or refinanced in the last 6 months (last note date to new note date), and title must have been held for 6 months (settlement date to note date). A recent purchase or refinance therefore delays eligibility. Plan around both dates before you start a file.
Can an LLC own the property?
Yes, subject to lender program eligibility, and only for investment property. The LLC’s members sign as guarantors. The borrowers on the line need not be the borrowers on the first mortgage.
Can you draw only a little and leave the rest unused?
No. Later draws must be at least $5,000 each. If you want a small draw with a large standby balance, this program does not fit.
Does the first mortgage have to be refinanced?
No. The line is a standalone second lien that sits behind the first mortgage you keep. That is the main reason investors choose it over a cash-out refinance when the first mortgage is worth keeping.
Where is the program offered?
It 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. Eligibility within those states remains subject to underwriting.
Your 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. A first mortgage that is low relative to the rental’s value is usually where a 70% line has the most room to work.
About Lendmire
Lendmire (NMLS# 2371349) is a mortgage broker licensed for consumer lending in 16 states. DSCR home equity lines of credit — revolving lines on non-owner-occupied one-to-four-unit rentals, qualified on the property’s rent instead of the owner’s personal income — are arranged through wholesale lenders in 15 of those 16 states (every licensed state except Tennessee), and every line is underwritten by the lender under its program 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. NerdWallet’s investment-property HELOC explainer
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 at 70% Combined Loan-to-Value · Best DSCR HELOC Program to Borrow at the Highest Loan-to-Value on a Rental · Who Offers a DSCR HELOC on an Investment Property at 70% Loan-to-Value? · Best DSCR HELOC Program With a High Loan-to-Value Limit · When a DSCR HELOC Makes Sense at a High Loan-to-Value on a Rental
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.