The Quick Read: A DSCR HELOC works as down payment money only when two separate approvals line up: the line on the rental you already own, and the purchase lender’s acceptance of the borrowed cash. The line closes first, and its draw rules decide how much cash you must pull and when.
- The line is a standalone second lien behind your existing mortgage, or a standalone first lien on a rental with no mortgage. It is never closed together with a purchase.
- At least 80% of the line is drawn at closing, and later draws are at least $5,000 each. Size the line to the cash you need, not to the most it will allow.
- The rental’s income qualifies the line, with no traditional personal-income documentation, W-2s or personal income calculation, subject to lender guidelines.
- “Documented” means a clean paper trail: line closing papers, draw confirmation, and the account statements that show the cash arriving.
This guide covers how the two loans fit together, what the draw rules mean for sizing, and what a purchase lender wants to see. It also covers where the plan tends to break, including the monthly cost of carrying the line after the purchase. It is written for investors who own a rental with equity and want to buy the next one without selling or refinancing.
Key Terms Defined
DSCR (debt service coverage ratio): The rent divided by the payment the lender tests. Lenders use it to judge whether a rental carries its own debt.
DSCR HELOC: A revolving line of credit secured by a non-owner-occupied rental and qualified on that rental’s rent instead of your personal income.
Draw: A withdrawal of cash from the line.
Closing draw: The cash pulled from the line at closing. On this program it is at least 80% of the line.
CLTV (combined loan-to-value): Your first mortgage balance plus the new line, divided by the property’s value.
Seasoning: The waiting period a lender requires before a property or a pile of cash counts.
Sourced funds: Money a lender can trace from its origin to your closing table.
How Do the HELOC and the Rental Purchase Fit Together?
They are two separate loans on two separate properties. The line is secured by a rental you keep, and the cash it produces becomes your down payment on a different rental. The purchase is its own DSCR file, underwritten on the new property’s rent against its own payment.
| Item | The line | The purchase loan |
|---|---|---|
| Secured by | A rental you already own | The rental you are buying |
| Qualified on | That rental’s rent | The new rental’s rent |
| Decides | Whether the line is approved | Whether borrowed cash counts |
| Your role | Borrower or guarantor | Borrower |
This is why a DSCR HELOC differs from the home equity line you may have heard about at a big bank. The product described here is never written on your own home or a second home. It sits on investment property only.
For the basics, Lendmire’s page on using a DSCR HELOC draw as a documented rental down payment is a good starting point. This piece goes deeper on the draw rules themselves. For the wider picture of how investor loans qualify, see the complete DSCR loans guide.
What Draw Rules Does a DSCR HELOC Carry?
Four rules shape your plan: a required closing draw, a minimum for later draws, an interest-only draw period, and a long repayment period. Together they mean you cannot open a big line and leave it untouched. The line has to be sized to the cash you actually need.
| Draw feature | Program rule |
|---|---|
| Closing draw | At least 80% of the line, never under $50,000 |
| Later draws | At least $5,000 each |
| Draw period | 5 years, interest-only on the drawn balance |
| Repayment period | 25 years, fully amortizing |
| Maturity | 30 years |
| Rate type | Variable |
All figures are program parameters through select lenders, subject to underwriting.
Lines start at $50,000. On the smallest lines, the closing draw and the line size are the same number, so the whole line is drawn at closing. Nothing conflicts there.
The 80% rule has a practical effect. Suppose your target down payment and closing costs need a certain amount of cash. Pick a line where 80% of the limit covers that need, and you will not carry interest on cash you do not use. Pick a line much larger than the need, and you will draw more than you need on day one. The remaining 20% or less stays available for later draws of at least $5,000.
There is a second effect that catches people. The qualifying payment is tested on the entire credit limit, not only the drawn amount. A bigger line raises the test payment even if you never touch the extra room. Right-sizing helps you pass the rent test as well as saving interest.
Which Rental Can Carry the Line?
The source rental needs rent that covers the test, equity that fits the leverage tiers, and a clean ownership history. All three are checked before any cash moves.
The rent test. The minimum DSCR is 1.10x. That is gross monthly rent divided by a fully amortizing payment on the entire credit limit at the start rate plus 2 percentage points. Taxes and insurance are not part of that qualifying payment. 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, and 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, because the lender’s own coverage calculation governs. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
The leverage tiers. Every figure below is for a non-owner-occupied rental, through select programs, subject to underwriting.
- On a second lien behind your mortgage, combined loan-to-value runs up to 70% CLTV at a 720 credit score or better, on lines up to $500,000.
- On a first lien, where the rental has no mortgage, loan-to-value runs up to 75% LTV at 740 or better and 70% LTV from 700 to 739, on lines up to $500,000.
- First-lien lines above $500,000, up to $1,000,000, are capped at 65% LTV at 720 or better. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.
A borrower who keeps a first mortgage can take only a second lien, and that carries the 720 floor.
Ownership history. 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). A rental you just refinanced is therefore a poor candidate to fund the next purchase right away.
The valuation. Lines up 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.
Who can sign. The LLC can stay on title, with members signing as guarantors. Borrowers on the line need not be the borrowers on the first mortgage. US citizens, permanent residents and non-permanent residents with a Social Security number are eligible, while foreign nationals and ITIN borrowers are not. Credit history matters too: no 30-day mortgage late in the last 12 months, and 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu. No reserves or cash to close are required.
What Does “Documented” Mean for the Draw?
A documented draw is one where a stranger can follow the money from the line to the purchase escrow without asking you a single question. The purchase lender decides whether borrowed cash counts, and a clear trail removes most of the friction.
DSCR removes personal-income qualification. It does not remove source-of-funds review. These are two different checks, and the rental’s rent answers only the first.
1. The line’s closing documents, showing the lien, the limit and the borrower.
2. The draw confirmation, showing the amount and the date.
3. Statements for the account that received the draw.
4. The transfer from that account toward the purchase, with matching names.
5. The updated line statement, showing the new balance.
6. The escrow receipt at the purchase closing.
Have the draw land in your own bank account, then move it from there. A draw sent straight to the title company makes the trail harder to read. Matching names matter as well. If the line sits in your name and the buyer is your LLC, the cash needs a documented path into the entity, such as a recorded member contribution or loan.
Disclose the line to the purchase lender up front. A lender that discovers it later has reason to ask harder questions about everything else.
Will the Purchase Lender Accept Borrowed Funds?
Acceptance is program-specific. Some programs cap the borrowed share, and a few want part of the cash to be your own seasoned savings. Some decline borrowed funds altogether.
There is no neutral, published standard for how long drawn cash must sit in your account or how much of a down payment may be borrowed. Those are program rules. Ask for them in writing before you draw.
| Pot | How borrowed funds are often treated |
|---|---|
| Down payment | Often accepted with documentation |
| Closing costs | Often accepted with documentation |
| Reserves | Often excluded; confirm with the program |
A line can cover your down payment without covering your cushion. If the purchase program asks for reserves, plan to have non-borrowed money for them.
Parent or family lines are a different category. Funds from someone else’s line are not your own borrowed capital. Gift funds follow their own rules under the purchase program.
A Worked Example in Percentages
Picture a rental you own with a first mortgage equal to 45% of its value. At 70% CLTV, the most the second-lien line can add is 25% of the property’s value. That is the ceiling, not a target.
Now say your next purchase needs cash equal to a bit under 20% of the old rental’s value. A line sized near that need means the 80% closing draw nearly covers it, and the remaining room stays open for later draws of at least $5,000 each. A line sized at the full 25% would force a closing draw of at least 20% of value, so you would pay interest on more cash than the purchase needs.
The rent test also scales with the line. Take a source rental whose rent clears the test on the smaller line with room to spare, around 1.2x. The same rent on the maximum line could fall toward the 1.10x floor, because the test payment is calculated on the full limit. Whether it passes is the lender’s own calculation, so treat this arithmetic as illustrative.
The takeaway is that the rent test belongs on the line you intend to open, not on the biggest line the equity allows.
Does the Line Payment Hurt the Purchase Ratio?
The ratio compares the new property’s rent to the new property’s own payment. The line payment on your other rental is not in that ratio, because DSCR lender review does not run on your personal debt-to-income.
That does not make the payment disappear. It is a real cash obligation. A purchase ratio above 1.00x tells you the new rental covers its own loan. It does not tell you the deal cash flows after you pay the line.
Run a second check that is not part of any underwriting. Take the new rental’s rent after its own payment, taxes and insurance. Then subtract what the line costs you each month. During the draw period the line is interest-only on the drawn balance, and the rate is variable. After the draw period, payments amortize over the 25-year repayment period and rise. Investor-education outlet BiggerPockets makes the same point: re-underwrite the deal with the line payment included, and set a repayment plan before you borrow.
A related risk is leverage stacking. Borrowing the down payment on one rental against another means both properties carry debt, with the new purchase financed heavily and the source rental carrying a second lien on top of its first mortgage. That can be fine on a short horizon with strong rent coverage. It is thin when rents soften or the variable rate moves up.
Where the Plan Breaks
These are the failure modes to plan around.
The purchase lender rejects the borrowed cash. If the program caps or excludes borrowed funds, you have already paid for a line you cannot fully use. Ask first, in writing.
The draw arrives too close to the purchase. Large deposits get traced. A draw that lands just before closing invites extra documentation requests. The line must close and fund before the purchase, so you can sequence it early.
The source rental fails eligibility. Rural-designated property, row homes, condotels, leaseholds, land trusts, age-restricted communities, mixed-use property and a property listed for sale in the prior 2 months are all outside the program. A declining-market flag lowers the ceiling by 5 points. Philadelphia lines carry a ceiling 10 points lower.
You hit the exposure cap. A borrower can hold at most 5 loans or $2,500,000 with the program. Recycling the strategy across several purchases will meet that limit.
You sell the source rental. The CFPB’s HELOC booklet notes that selling a home generally means paying a line off in full right away. The same applies to a rental that secures one. Your exit plan for the source property has to account for the line.
The draw period ends. The CFPB’s HELOC overview explains that a line moves from a draw period to a repayment period, and that payments are often much higher afterward. On this program that shift comes after 5 years of interest-only payments, so plan the payoff before it arrives.
The money’s use is unclear. 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.
HELOC or Cash-Out Refinance for the Same Equity?
A line leaves your existing first mortgage alone and adds a second lien. A cash-out refinance replaces the first mortgage with a larger one. The right choice turns on what your current mortgage terms are worth to you and how much cash you need.
No Rental Yet?
A first-time investor has no rental to secure a line, and this program cannot be written on your own home. The realistic paths are your own saved cash, or funds from a partner or gift under the purchase program’s rules. Each has its own documentation. Cash seasoned in your account is the simplest to prove.
Questions to Ask the Purchase Lender Before You Draw
- Are borrowed funds secured by another property accepted for the down payment?
- Is the borrowed share capped?
- Must any part of the cash be my own seasoned savings?
- Does the cash need to sit in my account for a set period before closing?
- Do borrowed funds count toward closing costs, reserves, or both?
- If the buyer is my LLC, how should the cash move into the entity?
Get the answers in writing, then size the line.
Frequently Asked Questions
Can a DSCR HELOC draw cover the whole down payment on the next rental?
It can on some purchase programs and not on others. Some accept a documented draw as the full down payment. Others cap the borrowed share or want part of the cash to be your own. Ask the purchase lender before you open the line.
Does the line payment count against my DSCR on the new purchase?
On most files it does not, because the purchase ratio uses the new property’s rent against its own payment. The payment is still a real monthly cost, so test the deal’s cash flow after both obligations.
Can my LLC own the rental that secures the line?
Yes, an LLC can hold title to the rental, subject to program terms and lender guidelines. The members sign as guarantors. If the LLC is also the buyer of the next property, the cash needs a documented path from your account into the entity.
How much of the line do I have to draw?
At least 80% of the line is drawn at closing, and the closing draw is never under $50,000. Later draws are at least $5,000 each. Choose a line close to the cash you need.
Is there a waiting period on the rental that secures 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).
Next Steps
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. This program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee, through a wholesale lender in its network. Lendmire is a broker, not the lender, and every file is underwritten individually. Rate and pricing terms come with the lender’s disclosures.
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. BiggerPockets – 8 Ways to Use Home Equity
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Get a DSCR HELOC on a Rental After Going From W-2 to 1099 · How to Get a DSCR HELOC With a Mechanic’s Lien on the Rental · DSCR HELOC Requirements for a Rental After a Past Short Sale
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
Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.