The Quick Read: A ranked list can’t tell you which provider fits, because the right fit depends on your property, your credit score, and how much equity sits behind the first mortgage you want to keep, so the useful question is which kind of line you need and who writes it. Through select wholesale programs, a DSCR HELOC is a standalone second lien behind your existing first mortgage. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.
- Your first mortgage keeps its balance, terms and maturity. Only the new line is a new loan.
- On a second lien against an investment property, combined loan-to-value (CLTV) reaches up to 70% at a 720 credit score or better, on lines of $50,000 to $500,000, subject to underwriting.
- The rent is tested at a 1.10x minimum coverage on a stress payment across the whole line, not just the drawn balance.
- This program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
Lendmire is a mortgage broker, not a lender. It shops this product across a network of wholesale lenders and matches the file to a program.
What Is a DSCR HELOC, Really?
The term is a market nickname, not a standardized product. Different lenders use it for three different structures, so your first question to any provider should be which one is on offer.
The first structure is a rent-qualified revolving second lien. Rental income covers the payment, and your personal income is never calculated. The second is a bank-style investment HELOC underwritten on your personal income and debt-to-income ratio. The third is a closed-end second or a first-lien cash-out refinance, which pays out one lump sum.
Trade press draws the same line between open-end and closed-end seconds. Scotsman Guide describes an open-end second as a revolving line you can draw on and pay down over time, with a HELOC as the common example. It describes a closed-end second as delivering the whole amount upfront with no redraw after closing.
This article covers the first structure, the rent-qualified line. A DSCR HELOC here is a revolving line secured by a one-to-four-unit rental you own, written as a second lien behind the mortgage you keep. It can also be a first lien on a rental with no mortgage. For the full background on how rent-based loans work, see the complete DSCR loans guide.
Key Terms Defined
DSCR (debt service coverage ratio): Gross monthly rent divided by the qualifying monthly payment. A result of 1.10x means rent is 110% of that payment.
Second lien: A loan recorded behind your first mortgage. It gets paid only after the first lien is paid.
CLTV (combined loan-to-value): Your first mortgage balance plus the new line, divided by the property’s value.
Stress payment: The lender’s test payment on the full credit limit, set above the line’s start rate by 2 percentage points. It is a coverage figure, not what you pay.
Draw period: On this program, the first 5 years, when you pay interest only on the drawn balance.
Repayment period: On this program, the 25 years after the draw period, when the balance fully amortizes.
Non-QM: A loan that government-sponsored enterprises and the federal government can’t buy.
Who Actually Provides This?
Three kinds of providers write loans against rental equity, and each tests a different thing. Knowing which is which narrows your search before you compare anything.
- Large retail banks and other depository institutions. Their investment HELOCs are usually underwritten on your personal income and credit. Investors in a BiggerPockets thread describe several banks refusing rental HELOCs, and one said it would only do so if the property were classified as a second home. Many banks also prefer individual or trust title.
- Wholesale non-QM lenders. These write rent-qualified lines and reach borrowers through brokers. Programs often accept an LLC with guarantors, subject to lender program terms.
- Lenders offering closed-end seconds or cash-out refinances. These fit when you want a fixed lump sum instead of a line.
A broker matters here because no single wholesale lender fits every property. Lendmire works with a network of wholesale lenders and matches your rental, rent, equity and credit to the program that suits the file. The best program for your situation depends on property type, credit profile, leverage need and documentation.
Use this checklist when you vet any provider:
| Ask this | Why it matters |
|---|---|
| Is the line a second lien or a first? | Position decides your leverage cap |
| Does it qualify on rent or on your income? | Sets what documents you provide |
| What is the CLTV ceiling and credit floor? | Sets how much equity you can reach |
| Is the coverage test run on the full limit? | A drawn-balance test understates the payment |
| Which valuation path is required? | Drives cost, effort and the line size |
| Can an LLC hold title? | Entity vesting varies by program |
| Is it offered in your state? | Availability follows lender licensing |
How Underwriting Treats the Line, Step by Step
Underwriting a rent-qualified second runs in a set order: lien position, equity room, coverage, valuation, then borrower and property eligibility. The figures below are ceilings and floors from select programs, not offers, and all are subject to underwriting.
Step 1: Lien position and your first-mortgage documents. A line behind a mortgage you keep is a second lien. Lien position follows recording order, so a line cannot jump ahead of your first. A first lien exists only on a rental with no mortgage. Many first mortgages limit further liens, so review the note and deed of trust before you apply.
Step 2: The equity room. Room equals the property’s value times the allowed CLTV, minus every existing lien. Your first mortgage’s balance sets the room, and that is the figure this step uses.
Run it with percentages. Treat the property’s value as 100%. A first mortgage balance of 45% of value leaves 25 points of room under a 70% CLTV ceiling. A balance of 60% leaves only 10 points, which may be too small for a line that starts at $50,000. A low first-lien balance leaves more room, and that is the whole point of keeping it.
Leverage differs by lien position on an investment property:
- Second lien (behind your first mortgage): up to 70% CLTV at 720 or better, on lines up to $500,000. Below 720 there is no second-lien tier.
- First lien (rental with no mortgage): up to 75% LTV at 740 or better and 70% LTV from 700 to 739, on lines up to $500,000. Lines above $500,000, up to $1,000,000, carry a 65% LTV ceiling at 720 or better. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
A declining-market flag on the property lowers the ceiling by 5 percentage points. Seasoning also applies. 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).
Step 3: The coverage test. The lender divides gross monthly rent by a qualifying payment. That payment is principal and interest, fully amortizing, on the entire credit limit at the start rate plus 2 percentage points. Taxes and insurance are not part of it. The minimum is 1.10x.
Rent is the lesser of the appraisal’s market rent and the lease, unless three months of receipts support a lease above market. A lease must be in place. A two-to-four-unit property may have at most 1 vacant unit.
For a second lien, the lender’s own coverage calculation governs. Confirm on the file how the lender treats the first-mortgage payment.
Step 4: Valuation. Value drives CLTV, so a low value shrinks the line. Lines up to $400,000 use an automated valuation with a confidence score of 85 or better plus a property inspection report, or a full interior appraisal. Lines above $400,000 require a full interior appraisal. Appraisal waivers are not accepted.
Step 5: Borrower and credit. The minimum score is 720 on a second lien and 700 on a first lien, using the lender’s own credit report. Mortgage history needs no 30-day late in the last 12 months. The program wants 48 months since a bankruptcy, foreclosure, short sale or deed in lieu. No reserves or cash to close are required. Exposure is capped at 5 loans or $2,500,000 per borrower with the program.
U.S. citizens, permanent residents and non-permanent residents with a Social Security number are eligible. Foreign nationals and ITIN borrowers are not.
Step 6: Property and title. Eligible properties are single-family, PUD, townhome, two-to-four-unit, and warrantable and non-warrantable condominiums, plus lots up to 10 acres. Vesting in your LLC is allowed on investment property, subject to lender program terms. Members sign as guarantors, and a title holder who is not a borrower signs an acknowledgment. The borrowers on the line need not match the borrowers on the first mortgage.
What Does the Line Look Like Once You Have It?
This program is built around a mostly funded second lien, not a standby reserve. 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.
You pay interest only on the drawn balance for the 5-year draw period. The balance then fully amortizes over a 25-year repayment period, and the maturity is 30 years. The rate is variable.
The CFPB’s HELOC booklet explains the general mechanics of a draw period followed by repayment. It notes that monthly payments may change when a plan carries a variable rate. The booklet is written for owner-occupants, so use it for the concept only.
How Does It Compare With the Alternatives?
| Product | Your first mortgage | Reviewed on | Funds |
|---|---|---|---|
| DSCR HELOC (second lien) | Stays in place | Rent coverage | Mostly drawn at closing |
| Closed-end second | Stays in place | Varies by program | One lump sum, no redraw |
| DSCR cash-out refinance | Replaced | Rent coverage | Lump sum |
| Bank investment HELOC | Stays in place | Personal income and DTI | Revolving, per bank terms |
The bank row describes bank products as a category, and each bank sets its own rules.
Keep the First Mortgage or Refinance It?
Keeping the first wins when your first mortgage has terms a new loan couldn’t match and you need only a modest slice of equity. A second lien reprices only the new money. A cash-out refinance reprices the entire balance and replaces the old loan, which may trigger a prepayment charge.
The comparison is arithmetic, but it needs a pricing quote for each option. Weigh your existing first mortgage and the new line together against one new cash-out loan for the same total. If the blended cost of the two is higher than the single loan, refinance. A low first balance with strong terms is the case where keeping the first and adding a second lien tends to fit.
Here is how the scenarios usually sort:
- Large equity, low first balance, strong first-mortgage terms: a second lien fits.
- Little room under the CLTV ceiling: a second lien, whether a line or a loan, may not work; a refinance might.
- A rental with no mortgage: a first-lien line, up to the LTV tiers above.
- A credit score of 700 to 719 with a first mortgage you keep: the second-lien floor is 720, so this program is out of reach.
- You want a fixed lump sum: a closed-end second or cash-out refinance may fit better. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
Where the Usual Rules Break
Several situations change the answer, and each is worth checking before you apply.
Your first mortgage is itself a DSCR loan. Its documents must still permit a junior lien. Read them first.
The first mortgage already sits near the cap. A first at or near the CLTV ceiling leaves nothing for a second lien.
A partner is leaving the deal. A second lien does not release a departing co-owner from the first loan.
You plan to use the proceeds as a down payment elsewhere. This line is never closed together with a purchase, and the purchase lender must accept borrowed funds. The line payment is not part of the new property’s DSCR, but it must fit your real cash flow.
Purpose of the proceeds. 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. Under Regulation Z’s business-purpose rule, credit to acquire, improve or maintain non-owner-occupied rental property is deemed business purpose. Use the money for the rental business, because personal-use proceeds can change how the loan is classified.
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 properties are out. So is a property listed for sale in the prior 2 months and any property with a solar lien.
Risks and Who Should Skip This
The variable rate means payments can move. Interest-only payments during the draw period also hide the true cost, and the payment steps up when amortization begins. Stress-test both the variable rate and the end of the draw period.
Combined coverage matters too. A first mortgage that passes on its own can look weaker with a second lien stacked behind it, so ask how the lender treats the first-mortgage payment.
A second lien is also paid after the first. If the property’s value falls, the combined balance leaves less cushion. Hazard insurance must cover both liens, and flood coverage is required where applicable.
Skip this program if:
- You are a foreign national or ITIN borrower.
- Your credit score is under 720 and you keep a first mortgage.
- You want to close the line together with a purchase.
- The property is on the excluded list above.
- You want a small draw at closing, since at least 80% of the line is drawn then.
What to Prepare
Gather these before you talk to a broker:
- The current lease, plus three months of rent receipts if the lease is above market rent.
- Your first mortgage statement and note.
- Entity documents and guarantor details if an LLC holds title.
- Insurance for the property, and flood coverage where required.
- Your credit authorization.
- Proof of title and the date you took title and the date of any recent refinance.
Frequently Asked Questions
Do I need to wait after buying or refinancing before I can open the line?
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 are program terms through select lenders.
Can my LLC hold title?
Yes, an LLC can hold title on an investment property, subject to program terms. The members sign as guarantors, and a title holder who is not a borrower signs an acknowledgment and the security instrument. The borrowers on the line don’t have to be the borrowers on the first mortgage.
Does the line change my first mortgage?
No, a second lien leaves the first mortgage’s balance, terms and maturity alone. Only the new money carries new terms. Check the first mortgage note for limits on junior liens, since many include one.
Are tax returns or pay stubs required?
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, rent history, credit report and valuation are all documented and reviewed.
Which states is this offered in?
The program is available 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.
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. Reach the team at 828-256-2183. Every program is subject to underwriting, and nothing here is a commitment to lend.
About Lendmire
Lendmire — NMLS# 2371349 — is a mortgage broker that arranges DSCR home equity lines of credit on rental property in 15 of its 16 licensed states (every licensed state except Tennessee) through wholesale lenders. The line is qualified on the rental’s rent rather than the owner’s personal income, and every line is subject to the lender’s guidelines and full underwriting. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
Get Started
Ready to find the right loan for you?
See your offer in seconds. No credit pull, no obligation.
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. Scotsman Guide, “Climb To The Top”
2. BiggerPockets forum thread on HELOCs 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 for BRRRR Investors Funding the Rehab · Top DSCR HELOC Providers Without Documenting Income · Top DSCR HELOC Providers for First-Time Investors Tapping Rental Equity
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
Important disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage brokerage. Lendmire is not a direct lender, depository institution, or financial advisor. All loan inquiries are subject to lender underwriting; this article does not constitute a commitment to lend. Rates, terms, and program guidelines are subject to change without notice and vary by borrower profile, property type, and state. Information in this article is general in nature and is not financial, legal, or tax advice. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.