The Quick Read: A DSCR HELOC is a home equity line on a rental you own, qualified primarily on the rent covering a stress payment rather than your personal income, and you use the cash drawn from it as the down payment on a second rental or a small package of rentals, subject to lender guidelines. The line and the purchase are two separate approvals. Which lender fits depends on your file, and a broker shops several wholesale lenders to match it.
- The line sits on Rental A as a standalone second lien behind the first mortgage you keep, or as a first lien if the property has no mortgage.
- The rent qualifies the line: minimum coverage of 1.10x on a stress payment over the whole credit limit, with no traditional personal-income documentation, W-2s or personal income calculation.
- Combined leverage on a second lien tops out at 70% CLTV, and a first lien reaches 75% LTV at the top credit tier, subject to underwriting.
- At least 80% of the line is drawn at closing, so size the line to the cash you need rather than expecting to leave much of it unused.
- The purchase of Rental B is underwritten on its own rent against its own payment, but your real cash flow carries both payments. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
Key Terms Defined
DSCR (debt service coverage ratio): gross monthly rent divided by the monthly payment the lender counts, so 1.10x means rent is 10% above that payment.
HELOC: a revolving line of credit secured by property; you draw cash as needed, up to a limit.
Second lien: a loan recorded behind the first mortgage, paid second if the property is ever sold or foreclosed.
CLTV (combined loan-to-value): the first mortgage balance plus the new line, divided by the property’s value.
LTV: the loan divided by the property’s value, used when there is only one loan on the property.
Seasoning: the waiting period a lender wants after you buy or refinance before it will lend on the property again.
Blanket loan: one loan secured by several properties at once.
Cross-collateralization: each property in a blanket loan secures the entire debt, not just its own share.
Draw period: the stretch of years when you can pull money from the line and pay interest only on what you have drawn.
What a DSCR HELOC on a Rental Actually Is
A DSCR HELOC is a line of credit on a non-owner-occupied one-to-four-unit rental. It is written as a standalone second lien behind the first mortgage you keep. On a rental with no mortgage, it is a standalone first lien.
It is never closed together with a purchase. It is never a third lien. It is never a line on your own home or a second home.
DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage.
The phrase in the title bundles three things. The line is the credit on Rental A. The draw is the cash you pull from it. The purchase is Rental B, or a package of rentals, bought with that cash.
The line and the purchase are underwritten separately. The line is judged on the equity in Rental A, your credit and the rent that property earns. The purchase loan is judged mainly on the new property’s rent against its own payment.
The rental can be vested in your LLC, 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.
Who Actually Writes These Lines?
Large retail banks and credit unions may not offer home equity lines on rentals, or may lean on personal income when they do. Bankrate confirms that home equity borrowing on an investment property is possible but harder to find. It adds that the proceeds can cover a down payment if you can qualify for the next mortgage.
A BiggerPockets discussion on pulling equity out of a rental makes a similar point. It describes a smaller pool of lenders, lower leverage and a slow process.
Rent-qualified lines mostly come from specialty wholesale lenders. A borrower does not walk into those lenders directly. A mortgage broker places the file with them.
Lendmire is a mortgage broker that works with a multi-state network of wholesale DSCR HELOC lenders. This program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. The brokerage arranges the loan. It does not lend or approve.
Programs differ from lender to lender on leverage, property types and overlays. The best program for your situation depends on the property, the equity, your credit and what you plan to buy next.
How Underwriting Treats the Line, Step by Step
1. Pick the collateral. The line goes on Rental A. It must have a lease in place. A two-to-four-unit property can have at most 1 vacant unit.
2. Check the gates. The first mortgage documents must allow a second lien. Get the servicer’s position in writing. Some second-lien programs also exclude non-QM first mortgages, so a DSCR first loan needs a direct check. The borrowers on the line do not have to be the borrowers on the first mortgage.
3. Test the rent. Rent used for lender review is the lesser of the appraisal’s market rent (Form 1007) and the lease, unless three months of receipts support a lease above market. The coverage test needs 1.10x.
4. Compute the qualifying payment. The lender takes a fully amortizing payment on the entire credit limit at the start rate plus 2 percentage points. That is a stress payment. It counts principal and interest only, and taxes and insurance stay out of it. Confirm on the file how the lender treats the first-mortgage payment on a second lien, because the lender’s own calculation governs.
5. Compute CLTV. Add the first mortgage balance to the new line and divide by the property’s value. The valuation therefore drives how much line you can get.
6. Value the property. Lines up 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. Larger lines take a full interior appraisal on Form 1004, 1073 or 1025. Appraisal waivers are not accepted.
7. Review credit and history. Credit tier is the lender’s own report. There should be no 30-day mortgage late in the last 12 months. The lender also wants 48 months since any bankruptcy, foreclosure, short sale or deed-in-lieu.
8. Close and draw. No reserves or cash to close are required, subject to underwriting.
Seasoning: Two Six-Month Clocks
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).
Leverage and Line Size
Leverage depends on the lien position and your credit tier. These are ceilings, not offers, and they apply through select programs, subject to underwriting.
| Position | Credit score | Maximum | Line size |
|---|---|---|---|
| Second lien | 720 or better | 70% CLTV | $50,000 to $500,000 |
| First lien (no mortgage) | 740 or better | 75% LTV | Up to $500,000 |
| First lien (no mortgage) | 700 to 739 | 70% LTV | Up 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 option. A borrower who keeps a first mortgage can only take a second lien. A first lien exists only on a rental with no mortgage.
Two overlays can pull the ceiling down. A declining-market flag lowers it 5 points. Philadelphia lines carry a ceiling 10 points lower.
Exposure is capped at 5 loans or $2,500,000 per borrower with the program.
Rental One Funds Rental Two: The Workflow
The steps below run in a fixed order because the program never closes a line together with a purchase. The line must exist first, and the workflow for funding Rental B follows from it.
1. Confirm Rental A has cleared both six-month clocks. 2. Get the first mortgage servicer’s position on a second lien in writing. 3. Close the line on Rental A. 4. Draw at closing: at least 80% of the line comes out at closing, and the closing draw is never less than $50,000. On the smallest lines, that means the whole line is drawn. 5. Use the cash for the down payment, closing costs and any cushion on Rental B. 6. Document where the cash came from, because the purchase lender will ask. Programs differ on how they treat borrowed down payment funds. 7. Underwrite Rental B on its own rent against its own payment. 8. Plan the exit before you close.
Later draws are available during the draw period, at least $5,000 each. Do not count on leaving most of the line sitting unused.
Draw terms are fixed. The draw period is 5 years of interest-only payments on the drawn balance. Then comes a 25-year fully amortizing repayment period, for a 30-year maturity. The rate is variable.
A Worked Example in Ratios
Say Rental A is a duplex with a first mortgage balance equal to 45% of its value. Your credit score is 730. A second lien can add up to 25% of value before combined leverage reaches the 70% CLTV ceiling.
You do not have to use the full 25%. At least 80% of whatever line you open gets drawn at closing, though. A line sized larger than your need means interest on cash you did not need.
Now run the coverage. Suppose the duplex’s rent used for lender review clears the line’s stress payment at roughly 1.15x. That passes the 1.10x minimum with a thin cushion.
This is illustrative, and the lender’s own calculation governs. A second lien on a property that already carries a first mortgage may also face a different coverage formula. Confirm on the file how the lender treats the first-mortgage payment.
Rental B is a separate test. If its rent covers its own payment at about 1.2x, the purchase loan sees a comfortable ratio. That ratio does not include the line’s payment.
Your bank account sees both payments, and a healthy ratio on the purchase alone does not guarantee positive cash flow. Add the variable line payment on Rental A, and combined coverage across the two properties can land close to 1.0x or below it.
So run a second number before you commit: total rent from both rentals against every payment you carry. It is not a formal DSCR input. It is the stress test that tells you whether the plan survives a vacancy.
Package or Separate Loans?
A “package” can mean two different structures. A blanket loan puts several rentals under one note. Each property secures the whole debt. The DSCR is pooled across the group, so strong properties can carry weaker ones.
The price of that blending is cross-default. A problem on one property can put the whole loan in play. When a property is sold, the rest must still cover the debt, and releases follow the loan documents.
Separate DSCR loans keep each rental on its own lien. You close more files, but one weak property does not pull down the others.
Blanket programs often set minimums for property count and total loan size. A small buyer with two or three rentals may not meet them. A bank’s “portfolio loan” is a different animal. It usually means the bank keeps the loan on its own books, which is not the same as cross-collateralizing.
For most investors using one line to buy their next rental, separate loans are the simpler fit. A blanket makes more sense once you are consolidating several rentals.
Where the General Rule Breaks
- Non-QM first mortgage. Some second-lien programs exclude non-QM first loans. An investor who already holds a DSCR first mortgage should check before assuming a second lien is available.
- Combined coverage. Adding a second lien makes the same rent carry two payments. A first loan that clears comfortably alone can drop under 1.00 once the line’s payment joins it.
- Closed-end seconds sold as lines. Some products sold under the DSCR HELOC name pay out one fixed amount. That is a home equity loan, not a revolving line.
- Property types outside the lane. Not eligible: rural-designated property, row homes, condotels, commercial or agricultural property, leaseholds, land trusts, age-restricted communities, hobby farms, modular and log homes, land contracts and mixed-use. A property listed for sale in the prior 2 months or carrying a solar lien is also out.
- Eligible types. Single-family, PUD, townhome, two-to-four units, and warrantable and non-warrantable condominiums qualify as property types. The leverage tiers above govern every one of them.
- Borrower eligibility. U.S. citizens, permanent residents and non-permanent residents with a Social Security number qualify. Foreign nationals and ITIN borrowers are not eligible on this program.
- LLC and title. An LLC can hold title, subject to program terms. If your lender or program requires a different vesting, a DSCR cash-out refinance may be the alternative.
- Higher credit does not stack. Above the top tiers in the table, a better score does not buy more leverage.
Which Product Fits Which Situation?
| Factor | DSCR HELOC | DSCR cash-out refinance | Bank HELOC on personal income | Cash |
|---|---|---|---|---|
| Reviewed on | Rent, primarily | Rent, primarily | Your income | Nothing |
| Keeps the first mortgage | Yes | No, it replaces it | Often yes | N/A |
| Payment shape | Variable | Set by the loan | Varies by bank | None |
| Fit for a down payment | Strong | Strong | Depends on lender | Strongest |
A DSCR HELOC fits an investor who holds a first mortgage worth keeping and wants cash without refinancing. A cash-out refinance fits when the old first loan has no advantage left or when the property is held in a way the line cannot use. A bank HELOC fits a borrower whose personal income file is clean and whose bank will actually lend on a rental.
The complete DSCR loans guide covers the rest of the program family.
How to Choose a Lender Through a Broker
No single lender name is the answer for every file. Which lenders fit depends on the property, the lien position, the credit tier and what you plan to buy. A broker that shops several wholesale lenders matches the scenario to the program.
When you compare, ask these questions of every option:
- Does it write a second lien, a first lien or both?
- What is the CLTV or LTV ceiling at your credit tier?
- Does it exclude a non-QM first mortgage?
- Will it lend to an LLC, subject to program terms?
- What valuation does it need at your line size?
- How much of the line is drawn at closing?
- What are the seasoning clocks?
- What are the property type exclusions?
- How are the draw and repayment periods structured?
Rate and pricing terms come with the lender’s disclosures. Compare them in writing across options rather than from advertising.
Documents to Prepare for Rental A
- The current lease and, if it exceeds market rent, three months of rent receipts
- The first mortgage statement and note, so the second-lien language can be checked
- Proof of hazard insurance, plus flood coverage where required
- Vesting documents: the deed, and LLC papers if the entity holds title
- A government ID and Social Security number for each borrower or guarantor
- Authorization for the lender to pull credit
Risks Worth Sizing Before You Draw
Single-tenant dependence. One rental carries the whole structure. A vacancy there hurts the line payment and the first mortgage together.
Floating payment. The rate is variable, so the line’s payment can rise after you close.
Payment stacking. The purchase loan’s coverage ratio ignores the line, but your bank balance does not. Size the draw to the down payment, not to the maximum.
Equity does not pool. CLTV is measured on Rental A alone. Equity in a second property cannot be added to it.
Cost to cash flow. Borrowing against a rental adds interest and trims the cash it throws off. The line pays back through the draw and repayment periods whether or not Rental B performs.
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.
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.
Frequently Asked Questions
Does the HELOC payment lower the new property’s DSCR?
Under the structure described here, the purchase loan tests Rental B’s rent against Rental B’s own payment, so the line’s payment is not in that ratio. Your real cash flow still absorbs both payments. Run combined coverage across both rentals before you commit.
How long must I own Rental A before I can open a 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 checked at underwriting, subject to lender guidelines.
Can the rental stay in an LLC?
Yes, subject to program terms. The members sign as guarantors, and a title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument. The line is for investment property only.
Are tax returns or W-2s required?
No. The line qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. The lease, the credit report and the valuation are all documented. No personal income calculation is made.
Can I use the same line to buy a package of rentals?
Yes, the cash is the cash, whether it funds one down payment or several. The line is a separate approval from whatever purchase loans follow. A blanket loan and separate loans both work as the purchase side.
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. You can reach the team at 828-256-2183 or request a quote at Lendmire. Every file is underwritten individually, and nothing here is a commitment to lend.
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. Bankrate: home equity loans on investment rental property
2. BiggerPockets: pulling equity out of a rental to buy more
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 on One Rental to Buy a Rental Package · Banks That Offer a DSCR HELOC on One Rental to Buy a Rental Package · Top DSCR HELOC Providers on One Rental to Buy a Rental Package · How Much Can You Borrow on a DSCR HELOC on Your Primary Rental to Buy a Rental Package? · How a DSCR HELOC Works on Your Primary Rental to Buy a Rental Package
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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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.