The Quick Read: Your limit is the smallest of three numbers: the equity room under the combined-leverage ceiling, the program’s line-size cap, and the amount the rent can support on a stress test. Having three units does not change that table.
- First lien on a paid-off triplex: up to 75% LTV at 740 or better, 70% from 700 to 739.
- Lines above $500,000 (to $1,000,000) are first-lien only, at 65% LTV.
- Rent must cover a stress payment on the whole line at 1.10x or better.
- The triplex must be non-owner-occupied, with a lease in place and at most one vacant unit. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
What Is a DSCR HELOC on a Triplex?
A DSCR HELOC is a revolving line of credit on a rental you keep. It is written as a standalone second lien behind the first mortgage you already have, or as a standalone first lien on a triplex with no mortgage. It is never closed together with a purchase and never sits in third position.
The rent qualifies the line. The file carries no traditional personal-income documentation, W-2s, pay stubs or debt-to-income calculation. Qualification runs primarily on property-level rental income covering the payment, subject to lender guidelines. Credit, value and equity are still tested. This is a business-purpose investor product, reviewed differently from an owner-occupied mortgage.
A triplex counts as a two-to-four unit property, which sits in the residential lane. Across the wholesale network, the leverage table is the same for a duplex, triplex or fourplex. The LLC can stay on title (subject to lender program eligibility), with the members signing as guarantors.
How Is the Maximum Line Calculated?
Take the property value, multiply by the combined-leverage ceiling, and subtract the first-mortgage balance. Then cap the result at the program maximum. Then check that the line still clears 1.10x on the stress test. The federal consumer-finance regulator’s HELOC booklet describes the same basic logic: a credit limit is set as a percentage of appraised value, minus what you still owe on the mortgage.
Here is how it plays out in percentages. Say a triplex has a first mortgage at 40% of value. At 70% CLTV, that leaves room for a line of up to 30% of value. The lender’s own calculation governs the final dollar figure.
The $50,000 minimum matters too. If the equity room works out below that, the triplex does not fit this product.
What Do the Leverage Tiers Look Like?
Leverage depends on lien position and credit score. Figures below are typical ceilings through select programs, never offers, and subject to underwriting.
| Lien position | Credit score | Ceiling | Line size |
|---|---|---|---|
| Second lien | 720 or better | 70% CLTV | $50,000 to $500,000 |
| First lien (no mortgage) | 740 or better | 75% LTV | To $500,000 |
| First lien (no mortgage) | 700 to 739 | 70% LTV | To $500,000 |
| First lien (no mortgage) | 720 or better | 65% LTV | Above $500,000 to $1,000,000 |
Below 720 there is no second-lien cell. A borrower who keeps a first mortgage can only take a second lien. A first lien exists only on a triplex with no mortgage. Keep that in mind before you plan around the higher first-lien figures.
Why Rent Coverage Can Cap the Line Before Equity Does
The coverage test runs on the entire credit limit, not on what you draw. The qualifying payment is a fully amortizing payment on the full line at the start rate plus 2 percentage points. Gross monthly rent divided by that payment has to reach 1.10x. A bigger line lowers the ratio. On a thinly rented triplex, coverage can bind before the leverage ceiling does.
Rent is the lesser of the appraisal’s market rent and the lease, unless three months of receipts support a lease above market. The lender counts it unit by unit, so gather a lease for each unit. Taxes and insurance are not part of the qualifying payment. On a second lien, confirm on the file how the lender treats the first-mortgage payment. The lender’s coverage calculation governs.
Picture an investor with ample equity but one unit rented well under market. Rent in the test drops to the lease figure for that unit, and the full-limit stress payment pushes the ratio toward the floor.
The FTC describes a HELOC as revolving credit secured by the property, where payments follow what you borrow. That is the generic picture. On this program, at least 80% of the line funds at closing, so it is not a standby reserve, and the stress test still sizes against the full limit.
What Shrinks the Line?
- Vacancy. More than one vacant unit in a triplex breaks eligibility. A lease must be in place.
- Declining-market flag. It lowers the ceiling by 5 points. Philadelphia lines carry a ceiling 10 points lower.
- Credit tier. A second lien needs 720. A first lien needs 700.
- Valuation. A low value lowers the line. A high one does not lift it past the ceilings.
- Exposure cap. At most 5 loans or $2,500,000 per borrower with the program.
- 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).
How Does the Line Pay Out and Repay?
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 funds at closing. Later draws are at least $5,000 each. The draw period is 5 years of interest-only payments on the drawn balance, then a 25-year fully amortizing repayment period, for a 30-year maturity. The rate is variable.
Plan for a step-up in payments when repayment begins, and keep that in mind when you choose a line size. Rate and pricing terms come with the lender’s HELOC disclosures.
What Does the File Need?
Lines 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 take a full interior appraisal. Appraisal waivers are not accepted. For a triplex, the appraisal is the small-income-property form, and it carries the market-rent schedule that feeds the coverage test.
Title work is a full policy on a first lien and on second liens above $400,000, and an owner-and-encumbrance report on smaller seconds. No reserves and no cash to close are required, through select programs. Hazard insurance must cover both liens, with flood coverage where required. Credit history rules are straightforward: no 30-day mortgage late in the last 12 months, and 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu.
Documentation checklist for a triplex:
- A lease for each occupied unit.
- Receipts if you want a lease above market rent to count.
- Entity documents if the LLC holds title.
- Mortgage statement for the existing first lien.
- Hazard insurance covering both liens.
What Doesn’t Fit?
An owner-occupied triplex is out. If you live in one unit, this product does not apply, and a DSCR cash-out refinance is not available until the building is a pure rental and has seasoned. Five-plus units and mixed-use are outside the lane, along with rural-designated property, condotels, row homes, leaseholds and properties with a solar lien. A property listed for sale in the prior 2 months is also out.
Borrowers must be U.S. citizens, permanent residents, or non-permanent residents with a Social Security number. Foreign nationals and ITIN borrowers are not eligible.
Don’t blend this with the credit-based investment-property HELOC. That is a different product, qualified on personal income and debt-to-income, typically titled to an individual or trust rather than an LLC. Also confirm the line is actually revolving. Some products marketed as a DSCR HELOC are closed-end seconds that pay one fixed amount.
Line or Cash-Out Refinance?
This one is a genuine judgment call. The line leaves a good first mortgage untouched and lets you reach equity in one building. A DSCR cash-out refinance replaces the first mortgage and typically runs higher on leverage, around 75% LTV on a standard rental, with its own seasoning. If the existing first mortgage is a poor one to keep, the refinance can be the stronger play. If it is one worth protecting, the second-lien line usually wins.
Key Terms Defined
- DSCR: gross monthly rent divided by the monthly payment the lender tests.
- CLTV: the first mortgage balance plus the new line, divided by property value, or total outstanding loans over value.
- Lien position: whether the line sits first or behind another mortgage.
- Draw period: the window when you can borrow against the line.
- Stress payment: the payment tested on the full limit at the start rate plus 2 points.
Frequently Asked Questions
Does having three units raise my limit?
No. Unit count inside the two-to-four range does not move the leverage table. The line is driven by equity, credit tier and rent coverage, not by how many doors the building has.
Can the line be larger than the equity room suggests?
No. Value times the ceiling, minus the first mortgage, is the outer bound, and the program caps lines at $500,000 on a second lien. Declining-market and location overlays can lower it further.
How does a vacant unit affect the line?
A triplex may have at most one vacant unit, and a lease must be in place. Vacant-unit rent does not help the coverage test, so the ratio gets tighter. Two vacancies take the property out of the program.
How long do I have to own the triplex first?
A rental bought or refinanced in the last 6 months is not eligible (last note date to new note date), and title must have been held for 6 months (settlement date to note date). First-timers buy first and open the line later.
Where is this offered?
Lendmire is a broker and places the line through a wholesale lender, subject to underwriting. Call 828-256-2183 to confirm a specific state.
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. You can also read the complete DSCR loans guide for the broader picture.
About Lendmire
Lendmire, NMLS# 2371349, is a mortgage brokerage with consumer lending licenses in 16 states. It arranges DSCR home equity lines of credit on rental property through wholesale lending partners in 15 of its 16 licensed states (every licensed state except Tennessee); each line is written on a non-owner-occupied one-to-four-unit rental and reviewed individually by the lender under the program’s credit and leverage 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. FTC: Home Equity Loans and 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: How Much Can You Borrow on a DSCR HELOC on That Property? · How Much Can You Borrow on a DSCR HELOC for Investing in Mortgage Notes? · How Much Can You Borrow on a DSCR HELOC After a First Mortgage Modification?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- 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.