The Quick Read: A DSCR HELOC is a revolving line of credit written as a standalone second lien behind the first mortgage you keep, or as a first lien on a paid-off rental. The rent qualifies it, not your personal income, and the lender tests coverage on the full credit limit, subject to underwriting.
- Coverage test: minimum 1.10x, measured as gross monthly rent divided by a stress payment on the entire line.
- Second-lien leverage: combined loan-to-value up to 70% at a 720 score or better, on lines of $50,000 to $500,000.
- First-lien leverage: loan-to-value up to 75% at 740 or better on a rental with no mortgage, on lines up to $500,000. Lines run to $1,000,000, with a lower ceiling for the larger sizes.
- Structure: 5-year interest-only draw period, then a 25-year repayment period, 30-year maturity, variable rate.
- Footprint: offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. Every figure here is a ceiling or floor, not an offer.
What a DSCR HELOC Actually Is
A DSCR HELOC lets you borrow against a rental’s equity without touching the mortgage already on it. The first lien stays exactly as it is. The new line sits behind it as a standalone second lien. If the rental has no mortgage, the line becomes the first lien.
DSCR stands for debt service coverage ratio. It asks one question: does the rent cover the payment? Here the answer replaces the usual personal-income file. The lender qualifies the line 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. The rent, the lease, your credit report, and the property valuation are all documented.
Lendmire is a broker. It arranges these lines through a wholesale lender in its network, and the lender underwrites and approves every file.
Three structural facts shape everything else:
- The line is only for a non-owner-occupied one-to-four-unit rental. It is never offered on your own home or a second home.
- It is never closed together with a purchase. It is written in first or second position only, never behind an existing second lien.
- You can vest title in your LLC, subject to program terms. The members sign as guarantors. If the title holder is not a borrower, that holder signs a non-borrowing owner acknowledgment and the security instrument. The borrowers on the line also need not be the borrowers on the first mortgage.
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 complete DSCR loans guide covers that logic in full.
The Requirements, One Line Each
Here is the checklist, with the reason behind each item. All of it is typical of select programs and subject to underwriting.
- Coverage of at least 1.10x. Rent divided by the qualifying payment must clear that floor. The reason is simple: the line has to carry itself from the rental’s own income.
- Credit that meets the lien’s floor. A second lien needs a 720 score, and a first lien needs at least 700, with the top first-lien leverage reserved for higher tiers. The tier comes from the lender’s own credit report. You also need no 30-day mortgage late in the last 12 months, and 48 months since a bankruptcy, foreclosure, short sale, or deed-in-lieu.
- Equity that fits the combined cap. A second lien tops out at 70% combined loan-to-value. The first mortgage eats into that room before the new line gets any.
- A lease in place. A two-to-four-unit property can have at most 1 vacant unit.
- A valuation that meets the program. More on that below. Appraisal waivers are not accepted.
- Eligible borrowers. US citizens, permanent residents, and non-permanent residents with a Social Security number qualify. Foreign nationals and ITIN borrowers are not eligible.
- Exposure within limits. The program allows at most 5 loans or $2,500,000 per borrower.
- No reserves and no cash to close. Those are not required.
Notice what is missing. There is no debt-to-income test and no personal income calculation. That is the point of the product.
How Underwriting Works, Step by Step
Underwriting runs in a fixed order, and a file that fails an early step never reaches the next one. Here is the sequence.
1. Pick the lien position. A rental with a mortgage you want to keep takes a second lien. A rental with no mortgage takes a first lien. Keeping a first mortgage means the line can only be a second lien, which needs a 720 score.
2. Set rent used for lender review. 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’s market rent comes from Form 1007.
3. Compute the qualifying payment. It is a fully amortizing payment on the entire credit limit at the start rate plus 2 percentage points. It covers principal and interest only. Taxes and insurance are not part of it.
4. Test coverage. Divide gross monthly rent by that payment. The result must be at least 1.10x.
5. Test combined leverage. Add the first mortgage balance to the new line. Divide by value. Compare to the cap.
6. Review the rest. The lender checks credit, title, property type, and the valuation.
On a second lien, confirm on the file how the lender treats the first-mortgage payment in the coverage calculation. The lender’s own calculation governs.
Why the whole limit matters
The stress payment is sized on the entire line, not on what you draw. A larger line means a larger qualifying payment. Run it with a ratio. Say the rent covers the stress payment 1.25x on a given line. That clears the floor. Ask for a line twice as large and coverage falls to roughly 0.63x. Same rent, same property, no pass.
So size the line to the rent. Many investors do the equity math first and the coverage math second. Flip that order.
The combined leverage math
Experian’s explanation of combined loan-to-value says the lender adds the first-mortgage balance to the new line’s credit limit. Then it divides by the appraised value. Picture a rental with a first mortgage at 50% of value. A 70% cap leaves room for a line worth about 20% of value. If the first sits at 60%, only 10% of value remains.
That second picture shows a hard edge. Lines start at $50,000. If the room left under the cap is smaller than that, no line fits. Illustrative math only. The lender’s calculation governs.
First Lien Leverage on a Paid-Off Rental
A paid-off rental opens higher leverage and more line size. The table shows the first-lien tiers.
| Credit score | Line size | Max LTV |
|---|---|---|
| 740 or better | Up to $500,000 | 75% |
| 700 to 739 | Up to $500,000 | 70% |
| 720 or better | $500,001 to $1,000,000 | 65% |
First-lien figures are loan-to-value. Second-lien figures are combined. The two are not interchangeable. Lines above $500,000 carry that 65% ceiling, so a bigger line means less percentage of value, not more. All of it is subject to underwriting.
Draw Period and Repayment: How the Line Behaves
A HELOC is an open-end revolving line. The Consumer Financial Protection Bureau describes it as a line you can borrow against repeatedly during a draw period, followed by a repayment period. This program follows that shape.
- Draw period: 5 years, interest-only on the drawn balance.
- Repayment period: 25 years, fully amortizing.
- Maturity: 30 years.
- Rate: variable. The rate and the pricing terms come with the lender’s disclosures.
- Closing draw: 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.
- Later draws: at least $5,000 each.
This is not a line you open and leave idle. It suits an investor who already knows the first use of the money. Common examples are the rehab, the down payment on the next property, or a payoff of something more expensive. Tax treatment varies; consult a qualified professional.
DSCR HELOC, HELOAN, Bank HELOC, or Cash-Out Refinance?
Pick the product by what you want to keep. If you want to keep the first mortgage, you need a second lien. If the first mortgage no longer matters, a refinance works.
| Factor | DSCR HELOC | DSCR HELOAN | Cash-out refinance |
|---|---|---|---|
| First mortgage | Stays in place | Stays in place | Replaced |
| Structure | Revolving line | Closed-end lump sum | New first loan |
| Reviewed on | Rent | Rent | Rent, on DSCR programs |
| Later draws | Yes, at least $5,000 | No | No |
A bank HELOC is a different animal. Large retail lenders write them mainly on personal income, and many are built around owner-occupied homes. The CFPB’s HELOC booklet warns that renting out your home may be prohibited under the terms of your line. That is a reminder that a home-equity product on your residence and one on a true rental are different products. The DSCR HELOC here is written for the rental from the start.
How Long Do You Have to Own It First?
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).
A recent refinance resets the first clock even if you have owned the property for years. Investors who plan a line right after a purchase or refinance should count from the right date.
Where the General Rule Breaks
Qualifying on rent is the rule. These are the places it bends or stops.
The first mortgage may not allow it. Some first liens restrict additional liens. That includes some DSCR first loans. Read the first-mortgage documents before you apply. The best equity and coverage in the world do not help if the first lien blocks a junior lien.
Property types are narrower than the product name suggests. Eligible: single-family, PUD, townhome, two-to-four units, warrantable and non-warrantable condominiums, and lots up to 10 acres. Not eligible on this program:
- rural-designated property
- row homes
- condotels
- commercial or agricultural property
- leaseholds
- land trusts
- age-restricted communities
- hobby farms
- modular and log homes
- land contracts
- mixed-use
- a property listed for sale in the prior 2 months
- a property with a solar lien
Market flags lower the ceiling. A declining-market flag lowers the leverage ceiling by 5 points. Philadelphia lines carry a ceiling 10 points lower.
Valuation depends on line size. Lines to $400,000 use an automated valuation (confidence score of 85 or better) with a property inspection report, or a full interior appraisal. Lines above $400,000 need a full interior appraisal on Form 1004, 1073, or 1025. Title follows the same split: a full title policy on a first lien and on second liens above $400,000, and an owner-and-encumbrance report on smaller second liens.
Insurance covers both liens. Hazard coverage must protect the first mortgage and the new line. Flood coverage applies where required.
Geography is limited. The program runs in Alabama, California, Colorado, Florida, Georgia, Indiana, Michigan, Montana, New Mexico, North Carolina, Ohio, Pennsylvania, Texas, Virginia, and Washington. That is 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee.
Credit tiers have no gap-filler. Below 720 there is no second-lien tier. A 700 to 719 borrower with an existing first mortgage has no second-lien path here. A paid-off rental is a different matter, because a first lien starts at 700.
Does This Fit Your Rental?
| Your situation | Fit |
|---|---|
| Mortgaged rental, you like the first | Second lien, if room under 70% combined |
| Paid-off rental | First lien, up to 75% at 740+ |
| Bought or refinanced recently | Wait out both 6-month clocks |
| Rental titled in an LLC | Allowed, subject to program terms |
| Thin equity behind a big first | Likely no room; consider other paths |
The same rule shows up in each row: the first mortgage balance decides how much line you can have.
What to Gather Before You Apply
- The current lease, and three months of rent receipts if the lease is above market
- Government ID and Social Security number for each borrower
- Entity documents and guarantor details if the LLC holds title
- The latest first-mortgage statement and its loan documents
- Hazard insurance, plus flood coverage where required
- Your authorization for a credit pull
Notice no income documents appear on that list. The file proves the property, not the paycheck.
What Can Go Wrong
A revolving line is a lien on a rental you own. The CFPB notes that falling behind on a HELOC can mean losing the property. The booklet cited above adds two more points. A lender may reduce or freeze a line if the property’s value drops. And selling generally means paying the line off in full.
Add one practical risk. When you later refinance the first mortgage, the new first-lien lender will care about the line behind it. Whether it can stay depends on the lenders involved. Plan for that before you draw.
This is also a variable-rate product. Cash flow that looks comfortable at the start can tighten as the rate moves. Run the coverage math with room to spare.
Key Terms Defined
DSCR: the ratio of a rental’s rent to its debt payment. Above 1.00x, the rent covers the payment.
Second lien: a loan secured by the same property, ranked behind the first mortgage.
Combined loan-to-value (CLTV): all loans on the property added together, divided by its value.
Seasoning: the waiting period a lender requires after a purchase or refinance before a new loan.
Subordination: an agreement that keeps a lien in a lower position when a senior loan changes.
Draw period: the stretch when you can borrow from the line, before repayment starts.
Frequently Asked Questions
How long do I have to own the rental before applying?
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). Both must be satisfied. Subject to lender guidelines.
Can my LLC hold title?
Yes, on investment property, subject to program terms. The LLC’s 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.
Is the coverage test run on what I draw or on the whole line?
On the whole line. The qualifying payment is a stress payment on the entire credit limit, not the drawn balance. That is why a bigger line needs more rent. The lender’s own calculation governs.
Which rentals are shut out?
Rural-designated property, row homes, condotels, commercial or agricultural property, leaseholds, land trusts, age-restricted communities, mixed-use, modular and log homes, and a few others are outside this program. Single-family, townhome, PUD, two-to-four-unit, and condominium properties are eligible.
Does the line change my first mortgage?
No. The first mortgage keeps its terms, and the line sits behind it. The one thing to check is whether the first mortgage’s documents allow a junior lien. Some do not. Confirm that before you spend time on the rest of the file.
Choosing a Line or a Refinance
Choose the line when the first mortgage is worth keeping, the rent clears 1.10x on the full limit, and the room under the combined cap is big enough for a $50,000 minimum. Choose a refinance when the first mortgage no longer matters or the cash need exceeds what a second lien allows.
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.
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, qualified on the property’s rent and never written 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
1. Experian’s explanation of combined loan-to-value
2. The Consumer Financial Protection Bureau
3. CFPB – What You Should Know About Home Equity Lines of Credit
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 Behind a DSCR First Lien on a Rental · DSCR HELOC Requirements on a Rental in Another State · DSCR HELOC Requirements to Fund a Rental Purchase
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.