The Quick Read: You qualify by putting the line on a rental you already own and showing that its rent covers a stress payment on the whole line. You then draw cash and use it to buy the next property. The line never sits on the property you are buying. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.
- Collateral is a rental you own: a standalone second lien behind your first mortgage, or a first lien if the rental has no mortgage.
- The test is a minimum 1.10x coverage ratio, with no traditional personal-income documentation, W-2s, pay stubs or debt-to-income ratio.
- A second lien typically needs a 720 credit score and tops out at 70% combined loan-to-value, on lines from $50,000 to $500,000.
- A rental bought or refinanced in the last 6 months is not eligible.
- The line has to be open and funded before you go under contract.
Everything below is subject to underwriting and offered through select programs. These are ceilings and floors, not offers.
What Is a DSCR HELOC on a Rental?
A DSCR HELOC is a revolving line of credit secured by a non-owner-occupied rental. The rent qualifies it instead of your personal income. DSCR stands for debt service coverage ratio: gross monthly rent divided by the monthly debt payment.
Picture two properties. Rental one is the one you own, and it carries the line. Rental two is the one you want, and it gets bought with the cash you draw. The two properties never share a loan.
This is not a cash-out refinance. A refinance replaces your first mortgage. A DSCR HELOC leaves it alone, which matters if your first mortgage is one you would rather keep. It is also different from a bank HELOC underwritten on your income. A bank-style line looks at your pay, your debts and your equity. This one looks at the rent. Large retail lenders also offer investment-property lines less often, a point Experian makes in its overview.
Investors who want the full picture of the loan family can read Lendmire’s complete DSCR loans guide.
How Does Underwriting Treat the Line, Step by Step?
Underwriters test the rental in a set order: eligibility, ownership, rent, coverage, credit, leverage and value. Fail any gate and the file stops. Here is how each one works across the wholesale network.
1. Property and lien. The rental must be a one-to-four-unit investment property. Single-family, PUD, townhome, two-to-four units, and warrantable and non-warrantable condos are eligible. The line is a standalone second lien or a standalone first lien. It is never a third lien, never closed together with a purchase, and never placed on your own home.
2. Seasoning. 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).
3. Rent and lease. A lease must be in place. A two-to-four-unit property may have at most one vacant unit. 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.
4. Coverage. The minimum is 1.10x. The qualifying payment is a fully amortizing payment on the entire credit limit at the start rate plus 2 percentage points. Think of it as a stress payment. It covers principal and interest only, and it is sized on the full line, not on what you plan to draw.
That last point changes how much line to request. Ask for a bigger line than you need and the stress payment grows, which can sink the coverage ratio. How the lender treats a first-mortgage payment on a second lien is set by the lender’s own coverage calculation. Confirm on the file how that payment is handled.
5. Credit. A second lien typically needs 720 or better. A first lien typically needs 700 or better. The lender’s own credit report sets the tier. Mortgage history shows no 30-day late in the last 12 months. The program also looks for 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu.
6. Leverage and valuation. More on both below.
Borrowers must be U.S. citizens, permanent residents, or non-permanent residents with a Social Security number. Foreign nationals and ITIN borrowers are not eligible. 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.
What Leverage Can You Reach?
Combined loan-to-value, or CLTV, is your first mortgage balance plus the new line, divided by the property’s value. On a second lien, CLTV typically tops out at 70% with a 720 score or better, on lines up to $500,000. Below 720 there is no second-lien tier.
A first lien exists only on a rental with no mortgage. Loan-to-value (LTV) on that first lien works like this:
| Credit score | Line size | First-lien LTV |
|---|---|---|
| 740 or better | Up to $500,000 | 75% |
| 700 to 739 | Up to $500,000 | 70% |
| 720 or better | Above $500,000, to $1,000,000 | 65% |
A declining-market flag lowers the ceiling by 5 points. Philadelphia lines carry a ceiling 10 points lower.
Run the arithmetic the way the lender does. Take the property’s value, apply the CLTV ceiling, and subtract what you still owe on the first mortgage. What remains is the most line you can get. If the rental has a large first mortgage, there may be little room left, and the stress payment on a bigger line only makes coverage harder.
What Does the File Look Like?
The file is lighter than a bank’s, but it is not empty. The rent, the lease, the credit report and the valuation are all documented.
| Item | What the program typically requires |
|---|---|
| Income | No traditional personal-income documentation, W-2s or personal income calculation |
| Lease | In place |
| Valuation, lines to $400,000 | Automated valuation (85+ confidence) with inspection report, or full appraisal |
| Valuation, lines above $400,000 | Full interior appraisal |
| Reserves and cash to close | None required |
| Exposure | At most 5 loans or $2,500,000 per borrower |
Appraisal waivers are not accepted. Title work varies by line size. A full title policy goes on a first lien and on second liens above $400,000. Smaller second liens use an owner-and-encumbrance report. Hazard insurance covers both liens, with flood coverage where required.
An LLC can hold title, subject to program terms. The members sign as guarantors. A title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument. The borrowers on the line need not match the borrowers on the first mortgage.
What Are the Draw and Repayment Terms?
The line has a 5-year interest-only draw period, then a 25-year fully amortizing repayment period, for a 30-year maturity. The rate is variable. The rate and the pricing terms come with the lender’s disclosures.
Draw rules are specific. 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. So this is not a tool for keeping a big unused line on standby. It is built to fund a purchase.
The CFPB notes that home equity lines usually carry variable rates, so payments can change from month to month. Plan for that. A payment that rises while rental two is still being stabilized is the main cash-flow risk.
The Two Approvals: Why Passing One Does Not Pass the Other
You face two separate tests. The line lender looks at rental one. The purchase lender, if you use one, looks at rental two.
| Item | Line on rental one | Purchase of rental two |
|---|---|---|
| What is tested | Rent vs. stress payment on full line | Rent of rental two vs. its own payment |
| Collateral | Rental one | Rental two |
| Credit | 720 second lien, 700 first lien | Set by that lender |
| Valuation | Valuation on rental one | Appraisal on rental two |
Does the line’s payment count against rental two’s coverage? In a DSCR purchase loan, the test is whether rental two’s rent covers rental two’s payment. How the purchase lender treats the line is a guideline point to confirm. Do not skip the portfolio view either. Your real cash flow has to carry the new loan and the line at the same time. A rental can clear 1.00x on paper and still leave you short each month once both payments run.
Some purchase lenders also examine where your down payment came from. Conventional lenders often dislike borrowed funds and may count the new debt against income. DSCR lenders have no debt-to-income test, but they still have rules on sourcing assets. Document the draw and keep it traceable.
If you skip the purchase loan and buy with cash from the draw, the second test disappears. That is the line’s main appeal. Your offer carries no financing contingency.
Sequencing: What Comes First
Order matters more than anything else on this list.
1. Check seasoning on rental one.
2. Apply for the line and get it approved and funded.
3. Draw the cash into your own account.
4. Make the offer on rental two.
5. Close the purchase, with cash or with a DSCR purchase loan.
6. Plan the exit: pay down the line from a cash-out refinance of rental two, from rental one’s cash flow, or from a sale.
You cannot apply once you are under contract. The line has to exist first. Appraisal scheduling and title work take their own time, so start before you find the deal.
Which Rental Should Carry the Line?
Equity does not pool across your properties. Each line attaches to one rental, so choose carefully. The best candidate usually has strong rent coverage on the full line, a low first-mortgage balance, a clean lease, and an eligible property type. A rental with a thin coverage ratio is a poor choice even if it has plenty of equity, because the stress payment is sized on the whole line.
Where the Rule Breaks: Edge Cases
- Existing second lien. A new line would become a third lien, which this program does not write.
- Credit between 700 and 719 with a first mortgage. A second lien needs 720. A first lien is only for rentals with no mortgage. A different product may fit better.
- Ineligible property. Rural-designated property, row homes, condotels, leaseholds, land trusts, age-restricted communities, hobby farms, mixed-use, a property listed for sale in the prior 2 months, and a property with a solar lien are out.
- Home equity line on your residence. That is a different, owner-occupied product. It puts your home at risk instead of your rental, and it is not a DSCR line.
- Exit penalties. If you plan to refinance rental two out of a fresh DSCR purchase loan, check for a prepayment penalty first. Many DSCR loans carry one.
- No rental yet. Someone with no rental cannot use this tool. Buy first, season the property, then revisit.
If You Don’t Qualify, What Are the Fixes?
| Problem | Typical fix |
|---|---|
| Coverage under 1.10x | Request a smaller line, raise rent, or pick another rental |
| CLTV too high | Pay down the first mortgage or ask for less |
| Credit below tier | Raise the score, or consider a different product |
| Rental too new | Wait out the 6-month clocks |
| Ineligible property | Choose another rental to carry the line |
When coverage or leverage is the obstacle, a DSCR cash-out refinance is the usual alternative. It replaces your first mortgage, so you give up a low existing loan and take on new closing costs. For a strategy built on a short hold and a quick payoff, the line can still fit better. For a longer hold, a cash-out refinance on rental one may suit you.
What Is the Real Risk?
Stack a line on rental one and a loan on rental two, and you have borrowed close to the full value of the new property. Default on the line puts rental one at risk, because it is the collateral. A rental that barely clears 1.00x at full occupancy leaves no room for vacancy while two debts run.
The practical test: could you cover both payments for several months if rental two sat empty? If not, size the line smaller.
Tax treatment can depend on how the funds are used and how the property is held; borrowers should keep clear records and speak with a qualified tax professional before relying on any deduction.
Key Terms Defined
DSCR: Debt service coverage ratio. Gross monthly rent divided by the monthly debt payment.
CLTV: Combined loan-to-value. Your first mortgage balance plus the new line, divided by the property’s value.
Second lien: A loan that sits behind your first mortgage. If the property is sold or foreclosed, the first lender is paid first.
Draw period: The stretch when you can borrow from the line. Here it is 5 years, interest-only on the drawn balance.
Seasoning: The waiting period a lender wants after you buy or refinance a property.
Stress payment: The payment the lender uses to test coverage. It is sized on the full line at the start rate plus 2 percentage points.
Frequently Asked Questions
Can I use a line on one rental to buy another?
Yes. Draw cash against the rental you own and use it as a down payment or a full cash purchase on the next one. The line must be funded before you make an offer.
Can I put the line on the property I’m buying?
No. The line is never closed together with a purchase. It sits on a rental you already own and have held for the required period.
How long must I own the rental?
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).
Can I do this if my rental is in an LLC?
Often, yes. Vesting in your LLC is allowed on an investment property, subject to program terms. The members sign as guarantors.
Do I need tax returns?
No. The line is reviewed on the rental’s income: no traditional personal-income documentation, W-2s or personal income calculation, subject to lender guidelines. The lease, credit report and valuation are still documented.
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. This program is available in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. You can reach the team at 828-256-2183.
About Lendmire
As a mortgage broker (NMLS# 2371349), Lendmire helps landlords and real estate investors open DSCR home equity lines of credit on their rentals — lines qualified on the property’s rent, never on the owner’s own home — through wholesale lenders in 15 of Lendmire’s 16 licensed states (every licensed state except Tennessee). 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.
Investors who want the broader program framework can review how DSCR loans work.
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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 – Can you get a HELOC on investment property
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Top DSCR HELOC Providers to Buy the Next Rental · Banks That Offer a DSCR HELOC on One Rental to Buy Another Investment Property · How to Qualify for a DSCR HELOC on a Second Investment Property for Growing Portfolios
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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- North Carolina Real Estate Broker · License# 343312 · Verify on NCREC
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.