The Quick Read: The most you can borrow is the lower of two limits: 70% combined loan-to-value on a second lien, less your first mortgage balance, or the amount the rent can carry at a 1.10x coverage test, subject to underwriting, unless three months of rent receipts support a lease above market. The line caps at $500,000 on a second lien, so equity and rent decide the number.
- Second-lien ceiling: 70% CLTV (first mortgage plus the new line, divided by value) at a 720 credit score or better.
- Line size: $50,000 to $500,000 on a second lien, through select programs.
- Rent test: gross rent divided by a stress payment on the entire line must reach 1.10x.
- The old home must already be a leased rental, and the line opens after the move, not before.
- Six months of seasoning and 6 months on title apply. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
What Is a DSCR HELOC, Exactly?
A DSCR HELOC is a revolving line of credit on a rental you keep, qualified on the rent instead of your personal income. It is a standalone second lien behind your existing mortgage, or a standalone first lien if the rental has no mortgage. Rent qualifies the line, so no traditional personal-income documentation, W-2s or personal income calculation are involved, subject to lender guidelines.
The term is informal. Some lenders will tell you flatly that nothing by that name exists in the usual bank sense. Across the wholesale network where Lendmire places these files, it is a real structure: a rent-qualified line on a non-owner-occupied one-to-four-unit property. Lendmire is the broker here, not the lender. Programs change, and every file is underwritten individually.
The line is also never closed together with a purchase. That matters for your sequence, covered below.
How Is the Maximum Line Calculated?
The maximum line is 70% of the home’s value, minus every lien already on it. That is the second-lien ceiling for a rental, subject to underwriting and a 720 credit score or better. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
CLTV adds your first mortgage balance and the full new line, then divides by value. The lender counts the whole credit limit, not just what you draw. So a half-sized draw does not buy extra room.
Run the numbers on a home worth $400,000. Seventy percent of value is $280,000 in total debt allowed. If the first mortgage sits at 45% of value, about 25% of value is left for the line. If the first mortgage is already at 70% of value or higher, nothing is left.
The cap is $500,000 on a second lien.
Which Limit Binds First: Equity, Rent or Minimums?
For most first-time landlords, equity binds first, and rent coverage second. The line minimum matters only on thin equity.
| Limit | What it measures | Typical ceiling or floor |
|---|---|---|
| Equity (CLTV) | First mortgage plus full line, over value | 70% on a second lien at 720+ |
| Rent coverage | Rent over stress payment on the full line | 1.10x minimum |
| Line minimum | Smallest line offered | $50,000 |
| Line maximum | Largest second-lien line | $500,000 |
Here is the catch with the rent test. The qualifying payment is principal and interest on the entire credit limit, tested at the start rate plus 2 percentage points. It is a stress payment. Taxes and insurance are not part of it. Rent is the lesser of the appraiser’s market rent and the lease, unless three months of receipts support a lease above market.
The lender’s own calculation governs, and the figures here are illustrative ceilings and floors, never offers.
A two-to-four-unit property may have at most one vacant unit. A lease in place is required.
Does Your Old Home Count as a Rental Yet?
It counts when it is leased, vacated by you and treated as an investment property. A house you still live in is a different product, and this line is never offered on an owner-occupied home.
Two six-month clocks apply here. 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).
For a long-time homeowner who just moved out, the title clock is usually met. The refinance clock is the one that catches people who refinanced the old home right before moving.
The Order of Operations That Trips People Up
Buy your new home first, then open the line on the old home once it is a leased rental. The sequence is fixed because this line cannot close with a purchase.
Some owners try to open a line on the home while they still live in it. That is a primary-residence product, and it carries its own rules. The CFPB’s HELOC brochure warns that renting your home to others may be prohibited under the terms of the line. Read the occupancy covenant before you convert anything.
Also note the risk on that path. On a line secured by your residence, you could lose your home if you cannot repay. A line on the rental keeps the downside inside the investment.
This is a genuine fork. If you need the cash before you move, a primary-home line may be the only timing that works, and it is a different decision with different risks. If you can wait until the lease is signed, the rental line is cleaner.
What Credit, Title and Property Rules Apply?
Credit starts at 720 on a second lien. Mortgage history needs no 30-day late in the last 12 months, and 48 months must have passed since a bankruptcy, foreclosure, short sale or deed-in-lieu. No reserves and no cash to close are required, subject to underwriting.
Vesting in your LLC is allowed on this program, subject to lender program eligibility. Members sign as guarantors, and a title holder who is not a borrower signs a non-borrowing owner acknowledgment. US citizens, permanent residents and non-permanent residents with a Social Security number are eligible. Foreign nationals and ITIN borrowers are not.
The property must fit too:
- Eligible: single-family, PUD, townhome, two-to-four units, and warrantable and non-warrantable condominiums.
- Not eligible: rural-designated property, row homes, condotels, leaseholds, land trusts, modular and log homes, mixed-use property, and a property listed for sale in the prior 2 months.
- A declining-market flag lowers the ceiling by 5 points.
Exposure is capped at 5 loans or $2,500,000 per borrower with the program. A first-time landlord is nowhere near that.
How Do Draws, Terms and Valuation Work?
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 is 5 years interest-only on the drawn balance. A 25-year fully amortizing repayment period follows, with a 30-year maturity. The rate is variable, and the pricing terms come with the lender’s disclosures.
This is not a line you open and leave idle. Because most of it is drawn up front, interest-only payments begin on a large balance right away. Plan the use of the money before you apply.
For valuation, lines to $400,000 use an automated valuation (confidence score 85 or better) with a property inspection report, or a full interior appraisal. Lines above $400,000 take a full interior appraisal. Appraisal waivers are not accepted. As Baselane’s guide to home equity on rentals notes, lenders order an appraisal to establish value and leverage, and criteria are stricter on rentals.
A Worked Scenario: Thin Equity, Then More Equity
Picture a landlord who bought a new home with most of her savings and now rents her old one. The first mortgage on the old home sits near 55% of value. Seventy percent minus 55% leaves roughly 15% of value for the line.
If that room produces a line under $50,000, the line may not fit the program at all. That is the signal to look elsewhere, not to stretch.
Now change the picture. A landlord with a first mortgage near 30% of value has about 40% of value available on paper. Rent coverage is then the next test. Rent that comfortably covers the stress payment on the full line clears 1.10x. Rent that only barely covers the old mortgage may fall short, because the payment is sized on the whole line.
Passing the ratio is not the same as profiting. A line drawn mostly at closing adds a real monthly obligation. Test whether the rent can carry both the first mortgage and the new line before you commit.
Line or Cash-Out Refinance?
A line keeps the original first mortgage in place and adds a second lien. A cash-out refinance replaces the first mortgage with a new loan. Which fits depends on what you are protecting.
| Factor | DSCR HELOC (second lien) | DSCR cash-out refinance |
|---|---|---|
| First mortgage | Stays as is | Replaced |
| Leverage | Up to 70% CLTV at 720+ | Typically up to 75% on standard rentals |
| Structure | Draw, then repay | Single new loan |
| Best when | Existing first mortgage is worth keeping | Equity is thin or the first mortgage is not worth keeping |
If your current first mortgage is one you would never get again, the line protects it. If equity is thin, a DSCR cash-out refinance may release more. Industry practitioners often say lines suit short-term debt and refinances suit long-term debt. Treat that as opinion, not a rule.
What If You Do Not Qualify Yet?
If equity, seasoning or credit falls short, the answer is usually to wait or switch structure, not to force the line.
- Credit below 720 on a second lien has no cell on this program. A first lien starts at 700, but only on a rental with no mortgage.
- Lines to $500,000 reach 75% LTV at 740 or better and 70% at 700 to 739. Lines above $500,000, to $1,000,000, are held to 65% LTV at 720 or better.
- A bank statement HELOC may suit a self-employed owner whose rent does not carry the coverage test. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
For the full picture of how these programs fit together, see Lendmire’s complete DSCR loans guide.
NerdWallet’s explainer on investment-property HELOCs points out that investors face a smaller pool of lenders and stricter requirements than owners of primary homes. That squares with how thin this lane is.
Key Terms Defined
- CLTV: Combined loan-to-value is your first mortgage balance plus the new line, divided by the property’s value.
- DSCR: Debt service coverage ratio is gross monthly rent divided by the qualifying payment.
- Stress payment: A fully amortizing payment on the whole credit limit at the start rate plus 2 percentage points.
- Draw period: The 5 years when you can draw and pay interest only on the drawn balance.
- Seasoning: The waiting periods since your last note date and since you took title.
Frequently Asked Questions
Can I use a DSCR HELOC before I move out of my old home?
No, not on this program. The line is for a non-owner-occupied rental, so the home must already be leased. A primary-residence line is a separate product, and the CFPB notes that renting may be restricted under its terms.
Does my first mortgage payment count against rent coverage?
Confirm on the file how the lender treats the first-mortgage payment. The qualifying payment is principal and interest on the full line at the stress rate, and the lender’s own calculation governs. Your first mortgage also counts fully in the CLTV math.
How does seasoning work on an old home I just converted?
A long-held home usually clears the title clock, but a recent refinance restarts the other one.
Can I be a first-time landlord and still qualify?
Yes, subject to underwriting. The program has no landlord-experience test. The equity, the lease and your ownership history all have to line up.
Is the line available in my state?
It is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. Those states are Alabama, California, Colorado, Florida, Georgia, Indiana, Michigan, Montana, New Mexico, North Carolina, Ohio, Pennsylvania, Texas, Virginia and Washington.
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. Qualification is subject to lender guidelines and underwriting. This is not a commitment to lend. Tax treatment varies; consult a qualified professional.
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
2. Baselane, home equity on rentals
3. NerdWallet, 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: How Much Can You Borrow on a DSCR HELOC for Refinancing a Balance Into a New HELOC? · How Much Can You Borrow on a DSCR HELOC on a Home With Leased Solar Panels? · How Much Can You Borrow on a DSCR HELOC on a Vacant Rental Without a Lease?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.