The Quick Read: Your equity and a leverage cap set the amount, not your rent. The ceiling is the rental’s value times the allowed combined loan-to-value, minus every lien already on the property, and the rent only decides whether the line qualifies at all. Through select programs in Lendmire’s wholesale network, a second lien reaches 70% combined loan-to-value on lines from $50,000 to $500,000, subject to underwriting.
- Second lien behind your first mortgage: up to 70% CLTV at a 720 credit score or better, lines to $500,000.
- First lien on a rental with no mortgage: up to 75% LTV at 740 or better, 70% LTV from 700 to 739, and 65% LTV on lines above $500,000, up to $1,000,000.
- The rent must cover a stress payment on the entire credit limit at a minimum 1.10x.
- At least 80% of the line is drawn at closing, never less than $50,000.
- The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
Plenty of landlords sit on a rental with real equity and a first mortgage they love. They want cash without touching that first loan. A DSCR HELOC is built for that. Here is how the amount gets sized, where it gets trimmed, and how to decide what limit to ask for.
What Is a DSCR HELOC, and How Is It Different From a Regular HELOC?
A DSCR HELOC is a revolving line of credit on a non-owner-occupied rental, qualified on the property’s rent instead of your personal income. It sits as a standalone second lien behind the first mortgage you keep, or as a standalone first lien on a rental with no mortgage. The line is never closed with a purchase, never a third lien, and never placed on your own home.
A home equity line of credit is open-end credit: you borrow, repay, and borrow again up to a limit. Equity is simply the property’s value minus what you owe.
The difference is how you qualify. A bank-style investment HELOC leans on your tax returns and debt-to-income ratio. This product is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. No W-2s, pay stubs, or personal income calculation. The LLC can stay on title, with members signing as guarantors, subject to program terms.
The Sizing Formula: Value, Cap, Then Subtract
The formula is short: (value × allowed combined loan-to-value) − all existing liens = your maximum line. The CFPB’s HELOC booklet shows the same logic for consumer lines, taking a percentage of home value and subtracting the mortgage balance. A DSCR HELOC uses a different percentage and adds a rent test.
Consider a rental valued at $400,000 with a first mortgage equal to 40% of that value. At a 70% combined ceiling, the line can reach up to 30% of value. The 40% already used by the first mortgage counts against the cap. Same property with no mortgage on a first-lien tier of 75% LTV? The line can reach 75% of value as a first lien, though the program’s $500,000 limit for that tier still applies. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.
Two terms matter here. Combined loan-to-value (CLTV) is the first mortgage balance plus the new line, divided by value. Loan-to-value (LTV) is just the new first-lien line divided by value. This article writes second-lien figures as CLTV and first-lien figures as LTV every time.
What Are the Limits by Lien Position and Credit Score?
The cap depends on whether you keep a first mortgage and on your credit tier. Across the programs in Lendmire’s network, this is the lane for these files, and every figure is a ceiling, not an offer.
| Position | Credit score | Ceiling | Line size |
|---|---|---|---|
| Second lien | 720+ | 70% CLTV | $50,000 to $500,000 |
| First lien (no mortgage) | 740+ | 75% LTV | Up to $500,000 |
| First lien (no mortgage) | 700 to 739 | 70% LTV | Up to $500,000 |
| First lien (no mortgage) | 720+ | 65% LTV | $500,000+ to $1,000,000 |
Below 720 on a second lien, there is no cell in this program. A borrower who keeps a first mortgage can only take a second lien, so the 720 floor is the one that matters for them. A first lien exists only on a rental with no mortgage.
A declining-market flag lowers any ceiling by 5 points, and Philadelphia lines carry a ceiling 10 points lower. All of this is subject to underwriting and lender guidelines.
Why Does Rent Cap the Line Below Your Equity?
Equity gives you a ceiling. Rent can pull the real number lower. The lender tests whether gross monthly rent covers a qualifying payment at 1.10x or better, and that payment is calculated on the entire credit limit, not just what you draw. It is a fully amortizing principal-and-interest payment at a stress rate set above the start rate. Taxes and insurance are not part of that qualifying payment.
That is the trap for thin-rent properties. A rental can have plenty of equity and still fail the coverage test at a big limit, because the stress payment scales with the line. Ask for a smaller limit and the same rent passes more easily.
Rent itself is the lesser of the appraisal’s market rent and the lease, unless three months of receipts support a lease above market. A lease in place is required, and a two-to-four-unit property may have at most 1 vacant unit. On a second lien, confirm on the file how the lender treats the first-mortgage payment in its coverage calculation, because that treatment governs the result.
Debt service coverage ratio, or DSCR, is simply rent divided by the payment the lender tests. Short-term rental income tends to draw extra scrutiny because it varies, and short-term rental rules can vary by city, county, HOA, and property type, so investors should confirm local rules before relying on projected rental income.
Three Scenarios: Mortgaged, Paid-Off, and Thin-Rent
A mortgaged rental with strong coverage. Picture an investor with a duplex, a 740 score, and a first mortgage well under half of value. A second lien up to 70% CLTV is the lane. The equity formula sets the maximum, and the rent covers the stress payment on that full limit with room to spare. Here the equity cap is the binding limit.
A paid-off rental. Say you own a single-family rental free and clear with a 710 score. That lands in the 70% LTV first-lien tier on lines to $500,000. Paid off does not mean unlimited. The 70% cap still holds, and a first lien above $500,000 drops to 65% LTV and requires a 720 score. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
A low-rent property. Run the numbers on a rental with lots of equity but rent that barely covers a mid-sized stress payment. At the full equity ceiling, coverage lands under 1.10x. The property is not hopeless. A smaller requested limit may bring coverage back above the minimum. The reverse also applies: a $50,000 minimum line means a rental with only a sliver of equity may not fit at all.
How Should You Size the Limit?
Size the line to the rent first, then to the equity. Because the test applies to the full limit, an unused portion still counts against your coverage. Borrowing against equity you do not need makes qualifying harder without adding value.
Across the lenders in Lendmire’s network, a practical order of operations helps:
1. Estimate value and subtract every existing lien using the cap that matches your credit tier. 2. Check the result against the $50,000 minimum line and the tier’s maximum. 3. Test rent against the stress payment on that full limit at 1.10x. 4. If coverage falls short, step the limit down until it clears.
Remember the draw rule when you pick a number: at least 80% of the line is drawn at closing, never less than $50,000. On the smallest lines, the whole line is drawn at closing. Later draws are at least $5,000 each. So this is not a product for holding a large unused line in reserve.
What Else Shrinks the Amount?
Several program rules trim or block a line even when the equity math looks good.
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).
Valuation. Lines up to $400,000 use an automated valuation (confidence score of 85 or better) with a property inspection report, or a full interior appraisal. Larger lines take a full interior appraisal. Appraisal waivers are not accepted. Value drives the whole formula, so a lower valuation shrinks the line directly.
Exposure. A borrower can hold at most 5 loans or $2,500,000 with the program. There are no reserve or cash-to-close requirements, subject to underwriting.
Property type. Single-family, PUD, townhome, two-to-four units, condominiums, and lots up to 10 acres are eligible property types. Rural-designated property, row homes, condotels, leaseholds, land trusts, age-restricted communities, mixed-use, and a property listed for sale in the prior 2 months are outside this lane.
Credit history. No 30-day mortgage late in the last 12 months, and 48 months since a bankruptcy, foreclosure, short sale, or deed-in-lieu.
Value can move. The CFPB’s booklet notes that a HELOC lender can reduce a line if the home’s value drops, so the available line can shrink in a declining market.
DSCR HELOC, Cash-Out Refinance, or Bank HELOC?
The right tool depends on whether you want to keep your current first mortgage. A cash-out refinance replaces it. A HELOC sits beside it.
| Factor | DSCR HELOC | DSCR cash-out refinance | Bank investment HELOC |
|---|---|---|---|
| First mortgage | Stays in place | Replaced | Stays in place |
| Reviewed on | Rental income | Rental income | Personal income and DTI |
| Structure | Revolving line | Lump sum | Revolving line |
| LLC title | Allowed, per program terms | Per lender program requirements | Often limited |
A bank-style investment HELOC is its own product with its own rules. Many investors who want to keep a low existing first mortgage find the bank route tight for rentals, which is where a rent-qualified second lien fits. Lendmire’s piece on how first-time investors size an investment property HELOC covers the income-underwritten version in more depth.
The draw and repayment terms here are specific. This program carries a 5-year interest-only draw period on the drawn balance, then a 25-year fully amortizing repayment period, for a 30-year maturity. The rate is variable, and the rate and pricing terms come with the lender’s disclosures. The line puts the property at risk if you fall behind, per the CFPB. Tax treatment can depend on how the funds are used and how the property is held; borrowers should keep clear records and speak with a qualified tax professional before relying on any deduction.
Can You Use the Line to Buy Another Rental?
Yes, with a two-step approach. You cannot borrow against the property you are buying, because it has no lien, lease, or rent history yet and the line is never closed with a purchase. The usual play is a line on rental A to fund the down payment on rental B. Then, once B has a lease and has been held long enough, you can pull equity from B to pay down A. It only works if B’s value and rent come in on target.
For the broader picture of how rent-qualified financing works, see the complete DSCR loans guide.
Key Terms Defined
Combined loan-to-value (CLTV): the first mortgage balance plus the new line, divided by the property’s value.
Loan-to-value (LTV): the new line divided by value when it is the only lien.
DSCR: gross monthly rent divided by the payment the lender tests.
Draw period: the stretch when you can borrow from the line and pay interest only on what you have drawn.
Seasoning: the waiting period between buying or refinancing a rental and opening the line.
Stress payment: a fully amortizing payment on the whole credit limit at a higher test rate, used only to qualify.
Frequently Asked Questions
Can an LLC hold title on a DSCR HELOC?
Yes, subject to program terms. The line is for investment property only, so vesting in your LLC is allowed. The members sign as guarantors. A title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument.
Can a first-time investor get one?
It depends on the property and the file, not on how many rentals you have owned. The program looks at the rental’s lease and coverage, your credit tier, and your equity. You need a rental you already own, seasoned for the required period, with a lease in place. 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.
How long do I have to own a 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 are subject to underwriting.
Does the line work on a short-term rental?
Eligible property types include one-to-four-unit rentals, but a lease in place is required and coverage is based on the lender’s own calculation. Because short-term income varies, expect closer review.
What happens if my rent does not clear the 1.10x test?
The practical fix is a smaller limit, since the stress payment is calculated on the full line. A DSCR cash-out refinance is the other path, because it is a different product with its own rules. Both are reviewed subject to lender guidelines and credit approval.
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. Lendmire is a mortgage broker, not a lender, and nothing here is a commitment to lend.
Equity sets the ceiling and rent sets the comfort zone, so the smartest limit is usually the one the rent can carry, not the one the equity allows.
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
1. CFPB: What Is a Home Equity Line of Credit HELOC
2. 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: How Much Can You Borrow on a DSCR HELOC on a Vacant Rental Without a Lease? · How Much Can You Borrow on a DSCR HELOC Without Changing the Deed? · How Much Can You Borrow on a DSCR HELOC as a Trucker With Equipment Costs?
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
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.