The Quick Read: You qualify in two separate steps. The rent and equity on a rental you already own qualify the credit line. Then the new property’s own rent qualifies the DSCR purchase loan that the line’s cash helps fund. Each file is reviewed on its own, subject to lender guidelines and underwriting. The line is never closed together with the purchase.
- The line is reviewed on rent, with a minimum coverage of 1.10x on a stress payment over the whole credit limit.
- A second lien reaches up to 70% CLTV at a 720 score or better. A first lien on a rental with no mortgage reaches up to 75% LTV at 740 or better.
- Credit floors are 720 on a second lien and 700 on a first lien. No reserves are required, and the rental needs 6 months of ownership.
- The line closes first. Before drawing, confirm that the purchase lender accepts borrowed funds as the down payment. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
What Does “DSCR HELOC” Actually Mean?
A DSCR HELOC is a revolving line of credit secured by a rental property you keep. It is a standalone second lien behind your existing first mortgage, or a standalone first lien on a rental with no mortgage. The rent qualifies the line. Your personal income is not calculated, and the property can stay in your LLC, subject to program terms.
The label is a market nickname, not a standard product. Different lenders attach it to different structures. Some are rent-qualified, and some are underwritten on personal income and debt-to-income. Ask which one you are being quoted before you spend time on the file.
| Product | What gets tested | First mortgage |
|---|---|---|
| DSCR HELOC (this program) | Rent coverage, equity, credit | Stays in place |
| Investment HELOC on personal income | Personal income and debt ratios | Stays in place |
| DSCR cash-out refinance | Rent coverage, equity, credit | Replaced |
| DSCR purchase loan | New property’s rent coverage | Not applicable |
DSCR here means debt service coverage ratio. For residential investor programs, it is gross monthly rent divided by the monthly debt payment. Some commercial lenders use net operating income instead. Know which formula the lender applies. The complete DSCR loans guide covers the purchase-loan side in more detail.
Lendmire is a broker. It arranges these lines through a wholesale lender in its network, and the lender reviews and approves the file. This program is offered in 15 states under Lendmire’s consumer licensing: Alabama, California, Colorado, Florida, Georgia, Indiana, Michigan, Montana, New Mexico, North Carolina, Ohio, Pennsylvania, Texas, Virginia and Washington. It is not offered in Tennessee.
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.
How Do You Qualify for a DSCR HELOC to Buy a Real Estate Investment?
You clear two files in order. The first file is the line on the rental you own. The second file is the DSCR purchase loan on the property you want to buy. Passing one does not carry the other.
1. Confirm the structure. Make sure the product is a rent-qualified line and not a personal-income line sold under the same name.
2. Pick the collateral. The line sits on a one-to-four-unit rental you own. It is never placed on your own home or a second home.
3. Check the equity. Add your first mortgage balance to the new line and divide by value. That combined figure must fit the tier for your credit score.
4. Test the rent. Gross monthly rent must cover the stress payment at 1.10x or better. A lease must be in place.
5. Order the valuation. The lender uses an automated valuation with a property inspection report, or a full interior appraisal, depending on line size.
6. Close the line and draw. At least 80% of the line, and never less than $50,000, is drawn at closing. Later draws are at least $5,000 each.
7. Put the cash in a clean account. Keep a paper trail from the line to your account to the purchase closing.
8. Apply for the purchase loan. The new rental is reviewed on its own rent through a DSCR purchase loan, and that lender decides whether a borrowed down payment is acceptable.
The sequence matters. Because the line is a standalone transaction, it has to be open and drawn before you are under contract on the next property. An investor who waits until the contract is signed has no way to close the line in time.
How Is the 1.10x Coverage Test Calculated?
The test divides gross monthly rent by a qualifying payment. That payment is not the payment on what you draw. It is a fully amortizing payment on the entire credit limit, at the start rate plus 2 percentage points. It works as a stress payment, so a larger limit makes the test harder even if you draw less.
Rent is the lesser of two figures. One is the appraiser’s market rent from Form 1007. The other is the rent on your lease. A lease above market can count if you can show three months of receipts. On a two-to-four-unit property, at most one unit can be vacant.
Whether the first mortgage payment joins the qualifying payment on a second lien is not published. The lender’s own coverage calculation governs. Treat any coverage math you run as an estimate until the lender confirms it.
Here is an illustrative case. Say the lease reads strong, but the appraiser’s market rent comes in lower. The lower figure goes into the ratio. An owner who planned around the lease number may find the file sits closer to 1.10x than expected. Some lenders in the network review sub-1.00 coverage on purchase loans, but leverage and terms adjust. This line’s floor is 1.10x.
Stacked Payments: Clearing the Ratio Is Not the Same as Cash Flow
The ratio does not prove the deal pays for itself. Suppose the existing rental tests at about 1.15x on the line and the new rental tests at about 1.20x on its purchase loan. Both numbers are illustrative, and both clear their tests. Yet the line’s payment still comes out of your real cash each month, on top of the new loan’s payment.
The line’s payment does not enter the new rental’s DSCR. It still hits your monthly cash flow. Model both loans together before you commit. During the draw period the line is interest-only on the drawn balance. Repayment is fully amortizing, so the payment steps up when that period ends.
Leverage: What the Tiers Allow
The first mortgage balance counts against the limit. On a second lien, the first mortgage plus the new line cannot exceed the tier’s combined loan-to-value. All figures below are ceilings through select programs, subject to underwriting, and not offers.
| Position | Score | Max leverage | Line size |
|---|---|---|---|
| Second lien | 740+ | 70% CLTV | $50,000–$500,000 |
| Second lien | 720–739 | 70% CLTV | $50,000–$500,000 |
| First lien (no mortgage) | 740+ | 75% LTV | Up to $500,000 |
| First lien | 700–739 | 70% LTV | Up to $500,000 |
| First lien, above $500,000 | 720+ | 65% LTV | To $1,000,000 |
Below 720 there is no second-lien option. A first lien starts at 700. A declining-market flag on the property lowers the ceiling by 5 points. The CFPB’s HELOC booklet describes the general logic. A lender sets the limit as a percentage of appraised value minus the mortgage balance, and also weighs income, debts and credit history. On this program, rent replaces the personal-income review.
Credit, History and Exposure
Credit is the lender’s own report, and the tier follows that score. No 30-day mortgage late is allowed in the last 12 months. A bankruptcy, foreclosure, short sale or deed-in-lieu needs 48 months of separation. No reserves and no cash to close are required on the line. Each borrower may have at most 5 loans or $2,500,000 with the program.
Borrowers must be US citizens, permanent residents, or non-permanent residents with a Social Security number. Foreign nationals and ITIN borrowers are not eligible on this program.
Valuation, Title and Rent Evidence
Lines up to $400,000 use an automated valuation with a confidence score of 85 or better, plus a property inspection report. A full interior appraisal is the alternative. Lines above $400,000 take a full interior appraisal on Form 1004, 1073 or 1025. Appraisal waivers are not accepted, so plan on a valuation either way.
The rent schedule comes from Form 1007 on a single-family property. A two-to-four-unit property uses the Form 1025 operating income statement alongside the market-rent opinion. Title work scales with the file. A first lien and any second lien above $400,000 get a full title policy. Smaller second liens use an owner-and-encumbrance report. Hazard insurance must cover both liens, with flood coverage where required.
Where the General Rule Breaks
Several edge cases decide whether the file can go forward at all.
- Seasoning. A rental bought or refinanced in the last 6 months is not eligible. The program also requires 6 months of ownership, counted from settlement to note date.
- Title and LLC. Vesting in your LLC is allowed on an investment property. Members sign as guarantors. A title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument.
- Property type. Single-family, PUD, townhome, two-to-four units, and warrantable condominiums fit. Non-warrantable condominiums fit at a lower combined loan-to-value ceiling. Lots to 10 acres are eligible.
- Excluded property. Rural-designated property, row homes, condotels, commercial or agricultural property, leaseholds, land trusts, age-restricted communities, hobby farms, modular and log homes, land contracts and mixed-use property are out. So is a property listed for sale in the prior 2 months, or one with a solar lien.
- Borrowed down payment. Some purchase programs accept a documented line draw as the whole down payment. Others cap the borrowed share. Ask the purchase lender before you draw.
- Source of funds. Underwriters read recent bank statements. An unexplained jump in a balance draws a request for the source. Down payment, closing costs and reserves are separate buckets on the purchase file.
On the purchase side, the DSCR loan has its own requirements, including down payment, rent evidence and reserves. Those vary across lenders in the network. For a related look at the home-equity route, see Lendmire’s piece on using an investment property HELOC for real estate investing.
HELOC, Cash-Out Refinance or Purchase Loan Alone?
| Your situation | Likely fit |
|---|---|
| Keep a low first mortgage, need cash | DSCR HELOC as second lien |
| Rental is paid off, want a line | DSCR HELOC as first lien |
| Want to replace the first mortgage | DSCR cash-out refinance |
| Need a smaller amount than a line allows | Cash-out or the purchase loan alone |
| Score below 700 | Another structure, such as a cash-out |
A second lien lets you reach equity without replacing the first mortgage. A cash-out refinance replaces it. Investors sometimes use a cash-out to pay off the line and free it for the next deal. Each path changes your overall leverage, so compare them with the same property and rent assumptions.
Mistakes That Sink the File
- Assuming the line buys the property. It only provides cash.
- Treating a 1.10x pass as proof of positive cash flow.
- Drawing funds before the purchase lender confirms they are acceptable.
- Opening the line after going under contract.
- Planning around the lease rent when the market-rent opinion reads lower.
- Overlooking the 6-month seasoning window on a recent purchase or refinance.
- Holding title in an entity that does not match the signing structure.
Risks Worth Pricing In
The rate is variable, and the repayment period brings a larger payment. The CFPB notes that HELOC payments are often significantly higher once repayment begins, and that in some cases the entire balance can come due. On this program, the 5-year interest-only draw period is followed by a 25-year fully amortizing repayment period and a 30-year maturity. Rate and pricing terms come with the lender’s HELOC disclosures.
Leverage is the other risk. Funding a purchase with a line plus a high-leverage mortgage leaves little equity cushion if values fall. This line sits on the rental, not on your own home, so a missed payment puts that rental at risk.
This article is general information, not legal or tax advice, and every file is underwritten individually. 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. An attorney or CPA can speak to your own situation.
Key Terms Defined
CLTV: Combined loan-to-value is your first mortgage balance plus the new line, divided by the property’s value.
Stress payment: The qualifying payment on the entire credit limit at the start rate plus 2 percentage points, used only to test coverage.
Draw period: The 5-year window when you borrow from the line and pay interest only on the drawn balance.
Seasoning: The ownership time a rental needs before it can secure the line, which is 6 months on this program.
Non-borrowing owner acknowledgment: The signed form a title holder gives when they own the property but are not a borrower on the line.
Frequently Asked Questions
Does the line’s payment count in the new rental’s DSCR?
No. The new rental’s ratio compares its own rent to its own loan payment. The line’s payment still comes out of your monthly cash, so model both loans together.
Can I use the draw as my down payment?
Often, but not on every purchase program. Some accept a documented draw as the whole down payment, and others cap the borrowed share. Confirm with the purchase lender before drawing, and keep the statements that show the cash moving from the line to the closing.
Can the line sit on a property held in an LLC?
Yes, subject to program terms, on an investment property. The members sign as guarantors. A title holder who is not a borrower signs the non-borrowing owner acknowledgment and the security instrument.
How soon after buying a rental can I open a line on it?
Not before 6 months. A rental bought or refinanced inside that window is ineligible, and the program requires 6 months of ownership from settlement to note date.
Can I qualify with a score below 700?
Not on this program. A second lien needs 720 and a first lien needs 700. A lower score usually points toward other structures, like a DSCR cash-out refinance with different terms.
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.
About Lendmire
Lendmire is a mortgage brokerage (NMLS# 2371349) arranging home equity lines of credit — primary-residence, second-home and investment-property lines — through a wholesale lending network in its 16 full-service states. 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
2. CFPB Ask CFPB: What is a HELOC
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How a DSCR HELOC Works on a Rental Property · DSCR Loan vs DSCR HELOC for a First Rental · DSCR HELOC for an Investment Property Owner Who Can’t Show Salary
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
- North Carolina Real Estate Broker · License# 343312 · Verify on NCREC
- North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
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.