The Quick Read: A DSCR HELOC is a standalone second lien behind your existing mortgage, or a first lien on a paid-off rental, that qualifies primarily on the rental’s income covering the payment, subject to lender guidelines, so you can draw equity from a property you own and use it toward buying another one.
- The line sits on a rental you already own, never on the property you are buying.
- Through select programs, the rent must cover a stress payment on the whole credit limit at a minimum of 1.10x, and no traditional personal-income documentation or personal income calculation are used.
- Leverage tops out at 70% combined loan-to-value on a second lien and 75% loan-to-value on a first lien, subject to underwriting.
- The purchase loan is a separate file with its own review.
What Does DSCR HELOC Actually Mean?
The label is informal. Lenders apply it to several different structures, so the first job is to separate them.
Across Lendmire’s wholesale network, the version that fits this topic is a revolving line of credit on a non-owner-occupied one-to-four-unit rental. It is written in one of two ways. It is a standalone second lien behind the first mortgage you keep. Or it is a standalone first lien on a rental that has no mortgage at all.
It is never a third lien. It is never closed together with a purchase. It is never placed on your own home or a second home.
A DSCR cash-out refinance is a different tool. It replaces the first mortgage with a larger one, while the line leaves the first mortgage untouched. A primary-home HELOC is a different tool too. It is an owner-occupied product, and this line is never offered on an owner-occupied home.
The pieces fit together in a simple way. The line pulls equity out of rental A. A separate loan buys rental B. The investor’s complete DSCR loans guide covers the purchase side; this article covers the equity side.
How Does Underwriting Treat the Line, Step by Step?
Underwriting runs in a fixed order: collateral, equity, rent, credit, value, then draws. Each step either clears or stops the file.
1. Collateral. The rental must be a non-owner-occupied one-to-four-unit property. Eligible types include single-family, PUD, townhome, two-to-four units, and warrantable and non-warrantable condominiums. Lots up to 10 acres are also eligible, subject to underwriting.
2. Equity. Lenders cap the new line by combined loan-to-value, which is the first mortgage balance plus the new line, divided by value. The CFPB’s HELOC booklet describes the same basic sizing logic: apply a percentage to the appraised value, then subtract what is owed on the mortgage.
Picture a rental whose first mortgage equals 40% of value. A 70% combined cap leaves room for a line worth 30% of value, if the file qualifies. Lines start at $50,000, so a rental with thin equity may not clear the minimum.
3. Rent. The coverage test is gross monthly rent divided by a qualifying payment. That payment is fully amortizing and is figured on the entire credit limit at a stressed rate, higher than the starting one, so the undrawn portion counts against you. Taxes and insurance are not part of the qualifying payment. Select programs set the minimum at 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 one vacant unit.
On a second lien, confirm on the file how the lender treats the first-mortgage payment in its coverage calculation. The lender’s own math governs, and any illustration here is only that.
4. Credit. The minimum score is 720 on a second lien and 700 on a first lien. Underwriting also looks for no 30-day mortgage late in the last 12 months, and 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu.
5. Valuation. Lines up to $400,000 use either an automated valuation (confidence score of 85 or better) with a property inspection report, or a full interior appraisal. Lines above $400,000 require the full interior appraisal. Appraisal waivers are not accepted.
6. Draws. At least 80% of the line is funded at closing, and that closing draw is never less than $50,000. Later draws are at least $5,000 each. The draw period is five years of interest-only payments on the drawn balance. A 25-year repayment period follows, and the maturity is 30 years. The rate is variable.
What Leverage and Line Sizes Apply?
Second-lien lines reach 70% combined loan-to-value at a 720 score or better, on lines from $50,000 to $500,000. There is no second-lien tier below 720.
First-lien lines work differently, because they exist only on a rental with no mortgage. On lines up to $500,000, loan-to-value reaches 75% at 740 or better and 70% at 700 to 739. Lines above $500,000 run to $1,000,000, and the ceiling there is 65% loan-to-value at 720 or better.
| Structure | Credit floor | Maximum on lines to $500,000 | Larger lines |
|---|---|---|---|
| Second lien (CLTV) | 720 | 70% | Not offered above $500,000 |
| First lien (LTV) | 700 | 75% at 740+, 70% at 700-739 | 65% to $1,000,000 |
A few overlays shave those ceilings. A declining-market flag lowers the ceiling by 5 points. Philadelphia lines carry a ceiling 10 points lower. Hazard insurance must cover both liens, with flood coverage where required.
Every figure here is a ceiling or floor through select programs, subject to underwriting, and none is an offer.
Who Qualifies, and What Is Off the Table?
Eligible borrowers are US citizens, permanent residents, and non-permanent residents with a Social Security number. Foreign nationals and ITIN borrowers are not eligible on this program.
The structure is flexible about title. Vesting in an LLC is allowed on investment property, subject to program terms. The 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 be the borrowers on the first mortgage.
The program sets no reserve requirement and no cash to close, subject to underwriting. By contrast, NerdWallet’s explainer notes that market surveys of bank-style lines on rentals report six months of reserves and proof of long-term tenants as common asks. Exposure is capped at five loans or $2,500,000 per borrower with the program. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
Seasoning matters too. 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).
Several property types fall outside this lane:
- Rural-designated property.
- Row homes and condotels.
- Commercial or agricultural property.
- Leaseholds and land trusts.
- Age-restricted communities and hobby farms.
- Modular and log homes.
- Land contracts and mixed-use property.
- A property listed for sale in the prior two months.
- A property with a solar lien.
The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee: Alabama, California, Colorado, Florida, Georgia, Indiana, Michigan, Montana, New Mexico, North Carolina, Ohio, Pennsylvania, Texas, Virginia and Washington.
How Do the Line and the Purchase Loan Work Together?
They are two separate files, and neither lender underwrites the other’s loan. The sequence matters more than most investors expect.
1. The line is opened on rental A, the property you already own.
2. At least 80% of the line is drawn at closing, so the cash exists before you need it.
3. You go under contract on rental B with those funds as the down payment source.
4. A DSCR purchase loan on rental B is underwritten on that property’s own rent against its own payment.
Here is the catch with step two. Interest accrues on the drawn balance from day one, whether or not the purchase has closed. A search that drags on costs real carry.
A DSCR purchase loan generally cannot sit in second position. That is why the line goes on a different property instead of the one you are buying.
The purchase lender will also review where the down payment came from. Borrowed funds are common, but confirm with the purchase program how it treats them before you sign a contract.
Which Situation Are You In?
Most investors fit one of a handful of profiles, and the profile usually decides the structure.
| Your situation | Likely path |
|---|---|
| Seasoned rental, first mortgage, real equity | Second-lien line (720+ score) |
| Paid-off rental | First-lien line (700+ score) |
| Rental held in an LLC | Eligible, with member guarantors |
| Equity only in your own home | Different, owner-occupied product |
| Bought or refinanced recently | Wait out the seasoning |
| Thin equity | May not clear the $50,000 minimum |
DSCR HELOC vs Cash-Out Refinance vs Home HELOC
| Factor | DSCR HELOC | DSCR cash-out refinance | Primary-home HELOC |
|---|---|---|---|
| Collateral | Rental you keep | Rental you refinance | Your own home |
| First mortgage | Stays in place | Replaced | Stays in place |
| Reviewed on | Rent coverage | Rent coverage | Personal income |
| Payments | Variable, interest-only draw | Fixed-term loan | Product-specific |
The last column describes a different, owner-occupied product, not this program. The comparison above is structural only.
Where Does the Coverage Test Mislead?
A passing coverage number does not mean the new property cash-flows. The 1.10x test measures the line’s own rent against the line’s own stress payment. It says nothing about the second payment you now carry on rental A, or about the new loan on rental B.
Three risks are worth sizing before you commit.
Payment drift. A variable rate means the payment can move. The CFPB explains that a HELOC is an open-end line with a draw period followed by a repayment period. After the draw period ends, principal begins to amortize and the payment steps up.
Stacked debt. Two liens on rental A plus a new purchase loan on rental B is real leverage. If rent softens or a vacancy hits, the shortfall lands on you.
Exit risk. A line is not a bridge unless a plan exists to pay it down. If the purchase underperforms, you still owe the draw.
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.
One broker-level observation applies across most programs. Files stall less on the coverage ratio than on small mismatches, such as a lease that is stale, a rent schedule that disagrees with it, or title held in a name that does not match the borrowers. Lining up those three documents before applying tends to help more than shopping for a different program.
Key Terms Defined
Combined loan-to-value (CLTV): the first mortgage balance plus the new line, divided by the property’s value.
Debt service coverage ratio (DSCR): gross monthly rent divided by the qualifying payment; a result of 1.10x means the rent is 110% of that payment.
Draw period: the stretch when you can borrow against the line, five years on this program.
Second lien: a loan that sits behind a first mortgage and is paid after it in a default.
Stress payment: the qualifying payment figured on the full credit limit at a higher rate than the starting one.
When Should You Wait or Skip It?
Skip it if you do not yet own a rental. The structure needs an existing property with equity, and nothing is available on the one you are about to buy.
Skip it if you cannot tolerate a variable payment, or if you have no plan to repay or refinance the draw. Wait if the rental is inside either six-month clock.
Also consider the alternatives before settling. Other investment property HELOC options may suit a borrower who fails one of this program’s tiers, and a cash-out refinance may suit one who wants a fixed structure.
Frequently Asked Questions
Can the line go on the property I am buying?
No. It must sit on a rental you already own, and it is never closed together with a purchase. The funds you draw become the down payment source on the next property, which is financed by a separate loan.
How long must I own a rental before the line is available?
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).
Does the line payment count against the new rental’s coverage ratio?
The new purchase loan is underwritten on its own rent against its own payment. The line is a separate obligation that appears on your credit report. Confirm with the purchase lender how it treats existing debt, because that depends on the program.
Can an LLC hold the rental?
Yes, on investment property, subject to program terms. The LLC’s members sign as guarantors, and a title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument.
Can I use equity in my own home instead?
That is a different, owner-occupied product, and this line is never offered on an owner-occupied home. The tradeoff is that your residence becomes the collateral if the purchase goes badly.
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. Lendmire is a broker and places these lines through a wholesale lender in its network; underwriting and approval stay with the lender. This is not a commitment to lend.
About Lendmire
Lendmire (NMLS# 2371349) is a mortgage brokerage serving landlords and real estate investors in 16 licensed states. DSCR home equity lines of credit on non-owner-occupied one-to-four-unit rentals are arranged through wholesale lending channels in 15 of those states (every licensed state except Tennessee); Lendmire brokers the line and the lender underwrites each application on the property’s rent, credit and leverage. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
Investors who want the broader program framework can review how DSCR loans work.
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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
3. CFPB: What Is a Home Equity Line of Credit HELOC
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 to Pay for an Investment Property · Banks That Offer a DSCR HELOC for a Down Payment on a Rental Property · DSCR HELOC Requirements With No Monthly Payment
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Disclosure information. Lendmire is a state-licensed mortgage brokerage under NMLS# 2371349. Lendmire is not a depository institution, direct lender, or financial advisor — all loans referenced are placed through wholesale lender partners and are subject to each lender's underwriting standards. This article is provided for general informational purposes and is not a commitment to lend, nor does it constitute financial, legal, or tax advice. Loan programs, terms, rates, and qualification standards change without notice and depend on borrower profile, property type, and the state in which the subject property is located. Equal Housing Opportunity provider. NMLS Consumer Access: nmlsconsumeraccess.org.