The Quick Read: A DSCR HELOC is a revolving line of credit on a rental you already own, qualified on that rental’s rent instead of your personal income, and its cash can fund the down payment on your next rental, which is financed under a separate loan you should line up first. The line never buys the property. It changes where the down payment comes from, and it adds a second payment you still have to carry.
- The line sits on a rental you own, as a standalone second lien behind your first mortgage or a standalone first lien on a rental with no mortgage.
- The rent has to clear a 1.10x coverage test on a stress payment across the whole credit limit, subject to underwriting.
- Second-lien leverage tops out at 70% combined loan-to-value, which is the first mortgage plus the new line divided by value.
- The purchase lender decides whether line proceeds can serve as your down payment, so ask before you write offers.
- A passing coverage ratio on the new rental does not prove the cash flow works once both payments are running.
What Does “DSCR HELOC” Actually Mean?
Two different ideas share the label, and it helps to separate them. One is a strategy. The other is a product.
The strategy is simple. You draw cash from a home equity line, then use that cash as the down payment on a separate DSCR purchase loan. The line is the source of funds. The purchase loan is the acquisition.
The product is the line itself. It is a home equity line of credit on a non-owner-occupied rental of one to four units, qualified on the rent. Through Lendmire’s wholesale network, it is written as a standalone second lien behind the first mortgage the owner keeps, or as a standalone first lien on a paid-off rental. It is never closed together with a purchase, never a third lien, and never a line on your own home or a second home. A line on an owner-occupied residence is a different product that falls under bank rules and personal income underwriting.
Lendmire is a mortgage broker that arranges this program through select lenders. It does not lend, and every file is underwritten individually. The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee.
Key Terms Defined
- DSCR: the debt service coverage ratio, meaning the rental’s gross monthly rent divided by the qualifying monthly payment.
- Second lien: a loan recorded behind the first mortgage, paid after the first mortgage if the property is ever sold or foreclosed.
- First lien: a loan in first position, available on this program only when the rental has no other mortgage.
- CLTV: combined loan-to-value, which is the first mortgage balance plus the new line, divided by the property’s value.
- Draw period: the stretch when you can borrow against the line and pay interest only on the drawn balance.
- Repayment period: the stretch after the draw period when the balance pays down in full over a set schedule.
- Seasoning: the minimum time a property must have been owned or last financed before it can take a new loan.
- Stress payment: a fully amortizing payment, calculated on the whole credit limit, that is used only to test coverage and is not what you pay.
The Order of Operations
Run the steps in this order. Skipping ahead is how investors end up with a line they cannot use.
1. Confirm the collateral. The line must sit on a rental you own, not the property you are buying. 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).
2. Size the room. Take 70% of the rental’s value as a second-lien ceiling, subtract the first mortgage balance, and what remains is the most the line can be.
3. Test the rent. Divide rent used for lender review by the stress payment on the full limit. You need at least 1.10x, subject to underwriting.
4. Call the purchase lender before the line. Ask whether HELOC proceeds can fund the down payment, closing costs, and reserves. Get the answer on the specific program you plan to use.
5. Open the line and draw. At least 80% of the line is drawn at closing. That is a program rule, so a very small line means the whole amount comes out at once.
6. Document the trail. Keep the draw confirmation and the bank record that shows the cash arriving where the purchase closes. Disclose the source of funds plainly.
7. Close the purchase. The new rental is underwritten on its own rent under its own DSCR loan.
8. Set the exit plan. Decide now how the line will be paid down or refinanced, before the second payment begins.
Eligibility Checklist
Run through these before you spend time on an application. Each item is a program floor or ceiling, subject to lender guidelines.
The borrower
- U.S. citizen, permanent resident, or non-permanent resident with a Social Security number. Foreign nationals and ITIN borrowers are outside this program.
- A credit score of at least 720 for a second lien, or at least 700 for a first lien. The first-lien leverage tiers then step up with the score, as the leverage table later on this page shows.
- No 30-day mortgage late in the last 12 months.
- 48 months since any bankruptcy, foreclosure, short sale, or deed-in-lieu.
- No more than 5 loans or $2,500,000 outstanding with the program. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
The property
- A single-family home, PUD, townhome, two-to-four-unit building, or condominium, warrantable or non-warrantable.
- A lease in place, with at most 1 vacant unit in a two-to-four-unit building.
- Not rural-designated, and not a row home, condotel, leasehold, land trust, or age-restricted community.
- Not listed for sale in the last 2 months, and no solar lien.
The vesting
- You may hold title in an LLC, subject to program terms. The members sign as guarantors. A title holder who is not a borrower signs an acknowledgment and the security instrument.
- The borrowers on the line need not be the borrowers on the first mortgage.
How Underwriting Treats the Line
The rent qualifies the file. There is no traditional personal-income documentation: no W-2s, pay stubs, or debt-to-income calculation, subject to lender guidelines. That does not mean nothing is documented. The lease, the credit report, and the valuation are all in the file.
Rent used for lender review is the lesser of the appraisal’s market rent and the lease, unless three months of receipts support a lease above market. The payment it is tested against is principal and interest on the entire credit limit at a stress level. Taxes and insurance are not part of that qualifying payment.
Here is what that means in practice. You size the test on the full limit, not on what you draw. A large line can fail coverage even when your first draw would have passed. If rent comes in at about 1.25x the stress payment, the test clears with room. At about 1.05x, it does not.
On a second lien, confirm on the file how the lender treats the first-mortgage payment. The lender’s own coverage calculation governs, and the illustrations on this page are not a quote.
Leverage Tiers by Lien Position
Second-lien and first-lien lines are tested differently, so each tier below is written as CLTV for a second lien and LTV for a first lien.
| Position | Credit score | Maximum leverage |
|---|---|---|
| Second lien, lines to $500,000 | 720 or better | 70% CLTV |
| First lien, lines to $500,000 | 740 or better | 75% LTV |
| First lien, lines to $500,000 | 700 to 739 | 70% LTV |
| First lien, lines above $500,000 to $1,000,000 | 720 or better | 65% LTV |
Lines start at $50,000. A declining-market flag on the property lowers the ceiling by 5 points. Philadelphia lines carry a ceiling 10 points lower. These are ceilings, not offers, and each file is reviewed individually.
A quick sizing example uses percentages only. Say a rental’s first mortgage balance equals 45% of its value and the borrower scores 720 or better. Subtracting 45 from the 70% second-lien ceiling leaves room for a line of up to about 25% of value, subject to the $50,000 minimum and underwriting.
Compare that with bank HELOCs. Investor commentary on bank HELOCs puts combined leverage often around 80%, with 75% or 70% possible depending on loan size and credit. That is a different market. On this program a second lien stops at 70% CLTV, so plan your sizing around the lower number.
How the Draw and Repayment Work
The line has a 5-year interest-only draw period on the drawn balance. After that comes a 25-year fully amortizing repayment period, and the line matures at 30 years. The rate is variable.
At least 80% of the line is drawn at closing, and the closing draw is never less than $50,000. On the smallest lines, which start at $50,000, that simply means the whole line is drawn at closing. Later draws are at least $5,000 each. Size the line for the money you intend to deploy.
A federal consumer guide to home equity lines describes the same basic pattern: borrow during a draw period, then repay in full afterward. It also warns that falling behind could cost you the home that secures the line. That applies fully here. The collateral is a rental you own, and a second lien sits behind your first mortgage.
Will the Purchase Lender Take the Money?
This is the step investors skip, and it is the one that can unravel the plan. The line is only useful if the lender on the next purchase accepts the proceeds.
Across the programs in Lendmire’s wholesale network, treatment of borrowed funds varies. Some programs accept line proceeds toward the down payment but treat reserves differently. Others scrutinize any borrowed money going into another property. DSCR loans are not agency loans, so each program writes its own rule.
Ask three separate questions on the purchase program you plan to use:
- Are borrowed funds acceptable for the down payment?
- Are they acceptable for closing costs?
- Are they acceptable for reserves, and are reserves required at all?
One practitioner thread on using a HELOC for a rental down payment makes the same split between down payment and reserves. Get the answer in writing before you open the line. A line you cannot spend on the purchase is just expensive debt.
Where the General Rule Breaks
The steps above work for the clean case. These are the edge cases where they stop working.
- An existing DSCR first mortgage. Its note and deed of trust must allow a second lien. Read both before you apply.
- Different vesting. The line can sit in your LLC while the purchase closes in another entity or in your own name. The two loans can be vested differently, so match each to its own program rules.
- Rent above market. A lease priced above the appraisal’s market rent counts only when three months of receipts support it.
- Two-to-four-unit vacancy. A second vacant unit takes the property out of this program.
- Recently bought or refinanced. A rental financed inside the last 6 months is not eligible, even if the equity is already there.
- Paid-off rentals under 700. A first lien needs a 700 score. A borrower with a first mortgage can only take a second lien, which needs 720.
- Exposure ceiling. The program stops at 5 loans or $2,500,000 per borrower.
- Large lines. Above $500,000 on a first lien, leverage falls to 65% LTV.
Where Two Payments Meet One Rent Stream
A DSCR purchase loan is tested on the new property’s rent against its own payment. The line payment sits outside that test. The test can pass while real cash flow fails.
One BiggerPockets reply puts it plainly: the numbers only work if the purchased property can carry both the first mortgage and the HELOC. A borrowed down payment also means you start with no equity in the new rental.
Stress your own cash flow, not just the lender’s test. Because the line is variable, the payment on the drawn balance can rise. Interest-only draws keep the early payment low, then the 25-year amortizing period raises the monthly obligation. Know which payment you are budgeting for.
A federal consumer booklet on home equity lines notes that lenders often set a credit limit as a percentage of appraised value minus what is owed. That is the same arithmetic as the CLTV sizing above. It also repeats the central warning that opening a line puts the home at risk.
DSCR HELOC Compared With the Alternatives
Compare these before choosing. The other programs’ rules belong to those programs, not to this one.
| Factor | DSCR HELOC | Bank HELOC | DSCR cash-out refinance |
|---|---|---|---|
| Collateral | A rental you keep | Often the owner’s home | The rental refinanced |
| First mortgage | Stays in place | Stays in place | Replaced |
| Qualification | Rent-based | Personal income | Rent-based |
| Structure | Revolving line | Revolving line | One lump sum |
| LLC vesting | Allowed, subject to program terms | Usually personal | Often allowed |
Which Situation Are You In?
| Your situation | Likely direction |
|---|---|
| Rental with a low-balance first mortgage and 720+ credit | Second-lien line is worth sizing |
| Paid-off rental, 700+ credit | First-lien line is worth sizing |
| First mortgage balance high, equity thin | Test CLTV first; the room may be small |
| No rental yet | A DSCR purchase loan, with the down payment from other sources |
| Rental financed within 6 months | Wait; the seasoning clocks apply |
| Need cash for rehab and a later refinance | Compare the line against a one-time cash-out refinance |
The honest takeaway is that the line suits an investor who already has a rental with real equity and wants to put it to work without touching the first mortgage. It is a poor fit for someone hoping to buy with no money of their own. The purchase loan still needs a down payment, and the line’s debt still has to be repaid.
Scaling Beyond the First Purchase
Each rental is tested on its own rent and its own equity. Equity does not pool across properties. A second rental needs its own line, and each line counts toward the exposure ceiling.
The program caps a borrower at 5 loans or $2,500,000. After that, a different structure is the next step, such as a cash-out refinance on one or more rentals. Plan the sequence so the ceiling does not arrive in the middle of a purchase. For the broader picture of how rent-qualified financing works across a portfolio, see the complete DSCR loans guide.
Common Mistakes to Avoid
- Opening the line before confirming the purchase lender accepts the proceeds.
- Sizing the line on what you plan to draw instead of the full limit the coverage test uses.
- Assuming the line payment disappears because it is outside the purchase’s coverage ratio.
- Forgetting to read the first mortgage’s documents for a second-lien restriction.
- Planning an exit that depends on selling or refinancing without checking the new loan’s prepayment terms.
- Treating a variable payment as fixed in a cash-flow model.
Frequently Asked Questions
Can I use a DSCR HELOC on the property I am buying?
No. The line must be secured by a rental you already own, and it is never closed together with a purchase. The new property gets its own DSCR purchase loan. Use the line’s cash as a down payment source if the purchase lender accepts it.
How long must I own a rental 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 requirements, subject to underwriting.
Does the line payment count against my DSCR on the purchase?
Generally the purchase loan is tested on the new property’s rent against its own payment. Confirm the treatment on your specific purchase program. The payment still comes out of your cash flow every month, so model it even when the ratio passes.
Does the program require reserves or an appraisal?
No reserves or cash to close are required, subject to underwriting. Valuation is required on every file. Lines to $400,000 use an automated valuation with a property inspection report, or a full interior appraisal. Larger lines take a full interior appraisal. Appraisal waivers are not accepted.
Can my LLC hold the line?
Yes, an LLC can hold title to an investment property, subject to program terms. The members sign as guarantors.
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. Programs change, and every file is underwritten individually. This article is informational and not 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.
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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. BiggerPockets – Using home equity or a HELOC as a down payment
2. CFPB – What is a home equity line of credit
3. BiggerPockets – Using a HELOC to buy an investment property
4. BiggerPockets – Is using a HELOC for down payment of a rental property a good idea
5. 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: Banks That Offer a DSCR HELOC on a Rental Owned for One Year · Top DSCR HELOC Providers That Qualify on Rental Income · Banks That Offer a DSCR HELOC to Fund Down Payments on Several Rental Properties
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.