The Quick Read: To qualify, a rental owner needs a rental held for six months, a credit score of 720 or better, and rent that covers a stress payment on the whole line at 1.10x or higher. The line sits as a standalone second lien behind the first mortgage, so the fixed first stays untouched. Everything below is subject to underwriting and lender guidelines. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
- Rent, not personal income, qualifies the line: no traditional personal-income documentation, W-2s or debt-to-income ratio.
- A second lien tops out at 70% combined loan-to-value (CLTV) at a 720 score or better, on lines of $50,000 to $500,000.
- At least 80% of the line is drawn at closing, so this is not a standby reserve.
- The first mortgage’s own documents are often the real gatekeeper.
- The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee.
The investor with a low fixed first mortgage usually asks one question: how do I reach the equity without giving that loan up? A cash-out refinance replaces the first loan. A second-lien line leaves it alone. Lendmire is a DSCR-focused mortgage broker, and it places these lines through a wholesale lender in its network. The steps below show how the file is read, where it fails, and when a different tool fits better.
What Is a DSCR HELOC, Exactly?
A DSCR HELOC is a revolving line secured by a rental you already own, and it qualifies primarily on the property’s rent covering the payment, subject to lender guidelines. The CFPB describes a HELOC as an open-end line you can borrow against repeatedly, with a draw period followed by a repayment period.
In this program, the line is one of two things:
- A standalone second lien behind the first mortgage you keep.
- A standalone first lien on a rental with no mortgage at all.
It is never a third lien, never closed together with a purchase, and never placed on your own home or a second home. It covers non-owner-occupied one-to-four-unit rentals only. The LLC can stay on title, with the members signing as guarantors, subject to program terms.
One caution on labels. “DSCR HELOC” is not a standardized product across the market. Some products sold under that name are really closed-end seconds that pay out one fixed amount. Ask whether the line is revolving and what the draw and repayment terms are before you compare offers. This program is revolving, with a variable rate.
Why Protect a Fixed First Lien?
Protecting the first lien keeps the original note, term and payment exactly where they are. A second lien records behind it, so the first loan’s terms never change. A cash-out refinance does the opposite and swaps the whole first loan for a new one.
That tradeoff decides the choice. If your first mortgage carries terms you could not replicate today, replacing it to pull cash can cost more than the cash is worth. If the first loan is already expensive, or you want one clean loan, a cash-out refinance may serve you better. Our complete DSCR loans guide covers that refinance lane in more detail.
| Your situation | Likely better fit |
|---|---|
| Low fixed first you want to keep, need moderate cash | Second-lien line |
| First loan is expensive, want one payment | Cash-out refinance |
| No mortgage on the rental | First-lien line or cash-out |
| Credit score below 720 with a first mortgage | Second-lien line is out |
| Want cash only when needed | Line is not a standby reserve here |
Lien position follows recording order. A line recorded after your first mortgage is a second lien, period. You cannot get a first-position line and keep an older first mortgage. That is a contradiction in terms.
The Qualification Path, Gate by Gate
Qualification runs through a series of gates, and a miss at any one stops the file. Work through them in this order, because the early gates are more affordable to check.
Gate 1: Collateral and occupancy. The property must be a non-owner-occupied one-to-four-unit investment property. Eligible types include single-family, PUD, townhome, two-to-four units, and warrantable and non-warrantable condos. Rural-designated property, row homes, condotels, leaseholds, land trusts, age-restricted communities, mixed-use, modular and log homes, and land contracts are outside it. So is a property with a solar lien or one listed for sale in the prior two months.
Gate 2: Lease and rent. 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.
Gate 3: 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).
Gate 4: Credit. A second lien needs a 720 score or better, and there is no second-lien option below that. The program also looks for no 30-day mortgage late in the last 12 months. It wants 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu.
Gate 5: Equity and combined leverage. The first mortgage balance plus the new line, divided by value, must come to 70% or less.
Gate 6: Valuation and title. Lines up to $400,000 use an automated valuation with a property inspection report, or a full interior appraisal. Larger lines need a full interior appraisal. Appraisal waivers are not accepted. Title work is lighter on smaller second liens and fuller above $400,000.
Gate 7: Borrower and entity. U.S. citizens, permanent residents and non-permanent residents with a Social Security number qualify. Foreign nationals and ITIN borrowers do not. The borrowers on the line need not be the borrowers on the first mortgage.
No reserves and no cash to close are required. Exposure per borrower is capped at 5 loans or $2,500,000 with the program.
How the Coverage Test Works
The coverage test divides gross monthly rent by a qualifying payment, and the result must reach 1.10x. The qualifying payment is a fully amortizing principal-and-interest payment on the entire credit limit, run at a stressed rate above the starting rate. Taxes and insurance are not part of it.
Two features matter most.
The test runs on the whole line, not the drawn balance. A larger line means a larger stress payment, so oversizing the line can sink a file that would pass at a smaller size. If rent is thin, sizing down is often the first fix.
The first-mortgage payment is a question to settle on your file. The lender’s own coverage calculation governs, and the program does not state a second-lien formula either way. Confirm how the lender treats the first-mortgage payment before you assume your ratio.
Here is the shape of a worked case, with no dollars attached. Picture a rental whose appraised market rent and lease agree. Rent runs a little above the stress payment on a modest line, so coverage lands around 1.15x. That clears 1.10x. Now raise the line size by half. The stress payment rises with it, and coverage can drop below 1.10x on the same rent. The property did not change; the request did.
If coverage falls short, the options are a smaller line, documented receipts that support a lease above market rent, or a different product. A DSCR cash-out refinance reads coverage differently and may fit.
The Leverage Math, Reproduced
CLTV is the one calculation investors most often get wrong, because the first mortgage counts. The formula is the first-mortgage balance plus the new line, divided by value, capped at 70% on a second lien at 720 or better.
A second lien up to 20% of value fits under the 70% cap. Stretch to 25% and the file lands above the 70% cap, which is over the line. The equity cushion you can reach equals the cap minus what the first loan already uses.
Tiers differ for a rental with no mortgage. A first-lien line reaches 75% LTV at 740 or better and 70% from 700 to 739, on lines up to $500,000. Lines above $500,000, up to $1,000,000, are capped at 65% at 720 or better. A declining-market flag lowers the ceiling 5 points, and Philadelphia lines carry a ceiling 10 points lower. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
Check Your First Mortgage Before You Apply
The first mortgage’s own documents are the main gatekeeper. Before you apply, read the note and the security instrument for any clause that restricts a junior lien. Some first-lien lenders do not object to a second recorded behind them. Some documents do. Settle that early, because a clean file on the new line cannot fix a first loan that forbids it.
Three related checks:
- Prepayment terms on the first. A second lien does not pay off the first, but know what the first loan says if you later refinance it.
- Subordination later. If you refinance the first loan down the road, the holder of the second lien generally must agree to stay behind the new loan. Plan for that request.
- Foreclosure priority. A first-mortgage foreclosure can wipe out junior liens. That is why second-lien lenders restrict and price for risk, and why you should treat the stacked payments as one obligation.
Line, Fixed Second or Cash-Out Refinance?
Each tool changes a different part of your debt. This table compares the structures at a glance.
| Factor | DSCR HELOC (second) | Cash-out refinance |
|---|---|---|
| First mortgage | Stays in place | Replaced |
| Structure | Revolving, draw then repayment | One new loan |
| Rate behavior | Variable | Varies by program |
| Reviewed on | Combined rent coverage and CLTV | Rent coverage and LTV |
| Best when | Keeping a valuable first | First loan is not worth keeping |
A closed-end second pays one lump sum on a fixed schedule. That suits a one-time project with a known cost. A revolving line suits staged needs, but remember the program draws at least 80% at closing, so interest starts on that balance. Draws after closing are at least $5,000 each.
Draw and Repayment Terms
The draw period runs 5 years interest-only on the drawn balance. A 25-year fully amortizing repayment period follows, for a 30-year maturity. The rate is variable. The CFPB notes that HELOCs usually carry adjustable rates, and that both home equity loans and HELOCs count as second mortgages.
The practical risk is the end of the draw period, when payments move from interest-only to full amortization. A line used for a down payment on another rental adds a second payment that you carry alongside the new first mortgage. The DSCR purchase loan on the new property reads that property’s rent against its own payment, so the line’s payment is not part of the new property’s ratio. Even so, your own cash flow still has to carry it.
Documents to Gather
Qualifying on rent still takes paperwork. The rent, the lease, the credit report and the valuation are all documented.
- Current lease and rent receipts if you rely on a lease above market.
- Latest first-mortgage statement and the note.
- Hazard insurance covering both liens, plus flood coverage where required.
- Entity papers and member information if the LLC holds title.
- A non-borrowing owner acknowledgment where a title holder is not a borrower.
Tax returns, W-2s and pay stubs are not part of the file, subject to lender guidelines.
Who Should Skip It
Skip this line if any of these describe you.
- Credit below 720 with a first mortgage. There is no second-lien cell below 720.
- You wanted a standby reserve. At least 80% is drawn at closing.
- Rent is thin against the full-line stress payment. A smaller line or a different product fits better.
- The rental was bought or refinanced in the last 6 months. The seasoning clock rules it out for now.
- The property is outside the program, such as a rural-designated property, row home or condotel.
- You live outside the footprint. Tennessee is not served, and the program covers 15 of Lendmire’s 16 licensed states.
An owner-occupied home is a different product. Consumer HELOCs on a primary residence follow different rules, and the CFPB’s HELOC booklet is written for that setting. A residence line may also restrict renting the home out, so do not borrow against your own home and then convert it to a rental without reading the terms.
Banks that lend on personal income work differently from this program. In practice, many large retail lenders decline HELOCs on a rental that still carries a mortgage, which is why investors often look for a rent-qualified option.
Key Terms Defined
CLTV: Combined loan-to-value, meaning the first-mortgage balance plus the new line, divided by the property’s value.
Second lien: A loan recorded behind the first mortgage, paid after it if the property is sold at foreclosure.
Stress payment: The qualifying payment, a fully amortizing payment on the entire credit limit at a rate set above the starting rate.
Draw period: The 5-year stretch when you borrow and pay interest only on the drawn balance.
Subordination: An agreement by the second-lien holder to stay behind a new first loan after a refinance.
Seasoning: The required time since you bought or refinanced the property and held title.
Frequently Asked Questions
Does the first mortgage change when I add a DSCR HELOC?
No. The line records behind it as a separate second lien, so the first loan’s note, term and payment stay in place. What you must confirm is that the first loan’s documents do not bar a junior lien. Your combined leverage also rises, which affects any later refinance.
Can I do this in an LLC?
Yes, subject to program terms. The LLC can hold title to an investment property, and the members sign as guarantors. A title holder who is not a borrower signs a non-borrowing owner acknowledgment. The borrowers on the line need not match those on the first mortgage.
Is my personal income used?
No. The line qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. There is no traditional personal-income documentation: no W-2s, pay stubs or debt-to-income ratio. Credit is still reviewed, with a 720 minimum on a second lien.
What if the rent is too low for the full line?
Reduce the line size, since the test runs on the entire limit. Rent receipts can also support a lease above market for three months. If coverage still falls under 1.10x, a different product such as a DSCR cash-out refinance may fit.
How soon after buying can I apply?
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).
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. Reach the team at 828-256-2183 or request a quote. Programs change, every file is underwritten individually, and nothing here is a commitment to lend.
Rental equity is only useful if the numbers still hold after the draw period ends, so size the line to the rent you can document, not the equity you can reach.
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.
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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 – Home equity loan vs. HELOC
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Banks That Offer a DSCR HELOC for a Landlord With a Low First Mortgage · How to Qualify for a DSCR HELOC as a Co-Owner Who Is on the Deed · How to Qualify for a DSCR HELOC for LLC-Titled Borrowers
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
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.