The Quick Read: It depends on the rental’s value, the first mortgage still owed, and the lien position, because the line equals value times the program’s combined-leverage cap, minus every lien already on the property, and on a second lien through select programs the ceiling is 70% CLTV and $500,000 at a 720 score or better, subject to underwriting.
- Second lien (you keep your first mortgage): up to 70% CLTV at a 720 score or better, on lines from $50,000 to $500,000.
- First lien (a rental with no mortgage): up to 75% LTV at 740 or better and 70% LTV from 700 to 739 on lines to $500,000. Lines above $500,000, up to $1,000,000, carry a 65% LTV ceiling at 720 or better.
- Rent qualifies the line: the test is a 1.10x coverage ratio on a stress payment across the entire line, with no personal income calculation.
- The LLC can stay on title, subject to program eligibility. Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
What Is a DSCR HELOC, and Is It a Second Mortgage?
A DSCR HELOC is a revolving line of credit secured by a rental you keep. It is a standalone second lien when you keep the first mortgage. It is a standalone first lien when the rental has no mortgage. It is never a third lien, never closed together with a purchase, and never a line on your own home.
The label gets used for two different products, so the definition matters. One product is reviewed around the line on the property’s rent. The other is a bank-style investment-property HELOC that is reviewed on your personal credit and debt-to-income ratio. Those two behave differently on amount, title and documentation. This article covers the rent-qualified line, and it names the personal-income version only to contrast it.
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 rent-qualified line qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. That means no traditional personal-income documentation, W-2s or personal income calculation. The lease, the credit report and the valuation are all documented.
Lendmire is a mortgage broker. It places these lines through a wholesale lender in its network. It does not lend, and every file is underwritten individually.
How Is the Maximum Line Calculated?
The maximum line is the property’s value times the combined-leverage cap, minus every lien already on the property. The first mortgage comes off the top, which is why a 70% cap never means you can borrow 70% of value.
Two terms keep this straight. On a second lien the cap is a combined loan-to-value (CLTV): the first mortgage balance plus the new line, divided by value. On a first lien the cap is a plain loan-to-value (LTV), because there is nothing ahead of the line.
Three scenarios show how the same formula plays out. All figures are percentages of value, and every one is a ceiling subject to underwriting, not an offer.
A free-and-clear rental, 740 score or better. The line can reach 75% of value as a first lien. If the value supports a line above $500,000, the ceiling steps down to 65% LTV at 720 or better, with lines running to $1,000,000. A bigger line does not mean proportionally more borrowed against value. The step-down is easy to miss in the tier structure.
A moderate first mortgage. Say you owe 50% of value on the first mortgage. A second lien at the 70% CLTV ceiling leaves room for a line of roughly 20% of value. That is subject to the $50,000 minimum line, the $500,000 maximum, and the rent test below.
A recent high-leverage purchase. Say you financed the rental at 65% of value. A second lien at the 70% ceiling then leaves room for a line of only about 5% of value, and that is likely to fall below the $50,000 minimum line on most properties. Two additional rules apply here. A declining-market flag lowers the ceiling by 5 points, and Philadelphia lines carry a ceiling 10 points lower. Those adjustments can erase room that looked available.
Appreciation and paydown create borrowing capacity. A purchase at the cap creates none.
What Caps the Line Besides Equity?
Equity is the first limit, but it is rarely the only one. Seven other checks can shrink or block a line:
- Dollar cap. Second-lien lines top out at $500,000. First-lien lines run to $1,000,000.
- Credit tier. A second lien needs a 720 score, and a first lien needs 700. On a first lien the score also moves the leverage: 740 or better reaches 75% LTV, while 700 to 739 reaches 70%. On a second lien there is no tier below 720.
- Mortgage and credit history. The program wants no 30-day late payment on a mortgage in the last 12 months. It also wants 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu.
- Rent coverage. The rental must clear a 1.10x coverage test, covered in the next section.
- Exposure. A borrower can hold at most 5 loans or $2,500,000 with the program.
- Property type. Single-family, PUD, townhome, two-to-four units, warrantable and non-warrantable condominiums, and lots to 10 acres are eligible. Rural-designated property, condotels, row homes, leaseholds, land trusts, age-restricted communities, hobby farms, modular and log homes, land contracts, mixed-use property, and commercial or agricultural property are outside the lane. So is a property listed for sale in the prior 2 months and a property with a solar lien.
- Borrower status. U.S. citizens, permanent residents and non-permanent residents with a Social Security number are eligible. Foreign nationals and ITIN borrowers are not. Every figure here varies by lender and program — guidelines, property type, leverage, and credit profile all apply.
No reserves and no cash to close are required on this program, subject to underwriting. That makes equity and rent coverage the real gatekeepers.
How Does the Rent Test Work?
The rent test is a 1.10x debt service coverage ratio. Gross monthly rent is divided by a qualifying payment. That payment is a fully amortizing principal-and-interest payment on the entire credit limit, run at the starting rate plus 2 percentage points. Taxes and insurance are not part of it.
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 in place is required. A two-to-four-unit property may have at most one vacant unit.
The test runs on the whole line, not the drawn balance. That has a practical consequence. A smaller line produces a smaller stress payment, so it clears the 1.10x test more easily. If a rental lands just under the coverage line at the full equity-based amount, trimming the requested line is often the cleaner fix than hunting for different rent.
On a second lien, confirm on the file how the lender treats the first-mortgage payment in its coverage calculation. The lender’s own calculation governs, and any arithmetic in an article like this is illustrative.
Does Lender Type Change How Much You Can Borrow?
Yes. Lender type changes who gets underwritten, which titles are accepted, and what binds first. The table describes categories of lender, not companies.
| Lender type | Reviewed on | Title | How the ceiling behaves |
|---|---|---|---|
| Large retail banks | Personal income and DTI | Often individual | Rental lines may not be offered |
| Credit unions, community banks | Personal credit and DTI | Often individual | Own cap, often portfolio-set |
| Wholesale DSCR HELOC lenders | Rent coverage and credit | LLC allowed, subject to program | LTV or CLTV tiers plus a dollar cap |
| Primary-home equity line | Personal income | Individual | Owner-occupied product, a different loan |
Many bank and credit-union lines are written to the individual borrower and count the existing mortgage in a DTI test. If you own several financed rentals, that personal ratio can become the limit long before equity does. Some of those lines also require title outside an LLC.
A rent-qualified line moves the test from your tax return to the property. Through select programs in Lendmire’s wholesale network, the LLC can stay on title, subject to lender program eligibility. 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 also need not be the borrowers on the first mortgage.
A home equity line on your own residence is the common workaround for funding rentals. It often reaches a higher combined leverage and draws from a wider lender pool. It also puts your home at risk, and this program never writes a line on an owner-occupied home. The lender types that write rental lines depend on your title, your property count and your personal income picture.
A broker’s advantage here is breadth. Across Lendmire’s wholesale network, different programs set different tiers, valuation paths and property exclusions. Matching the file to the program that fits it is the whole job. The right fit depends on the property type, credit profile, leverage need and how the rental is titled.
Which Investor Profile Fits Which Lender Type?
The fit follows your title, your income picture and your equity position. Here is how the main profiles line up.
| Investor profile | Likely fit | Why |
|---|---|---|
| LLC-held rental portfolio | Rent-qualified line | Title and rent drive the file |
| Strong personal DTI, one rental | Bank or credit union | Personal file may carry the line |
| Self-employed, thin taxable income | Rent-qualified line | Rent replaces the income calculation |
| Free-and-clear rental, large need | First-lien line | Leverage limits depend on lien position and credit strength |
| Recent purchase near the cap | Neither yet | Little equity until value or paydown grows |
The flip points matter. If your personal income is strong, you hold the rental in your own name, and a local credit union offers a rental line, that route may cost less in friction. If your income is hard to document, you hold property in an LLC, or your DTI is already stretched by other mortgages, rent-based underwriting usually becomes the practical lane.
A line is also not always the right tool. If you need one large lump sum, want to replace the first mortgage anyway, or plan to hold the money long-term, a cash-out refinance can fit better. The trade-off is that a refinance replaces the first mortgage.
Key Terms Defined
DSCR HELOC: a revolving line of credit on a non-owner-occupied rental, qualified on the property’s rent instead of the owner’s personal income.
CLTV (combined loan-to-value): the first mortgage balance plus the new line, divided by the property’s value.
DSCR (debt service coverage ratio): gross monthly rent divided by the qualifying payment, which for this program must reach at least 1.10x.
Draw period: on this program, 5 years of interest-only payments on the drawn balance, followed by a 25-year repayment period.
Stress payment: the qualifying payment run on the full credit limit at a rate set above the line’s starting rate.
How Do Draws and Repayment Work?
The program has 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.
At least 80% of the line is drawn at closing, and the closing draw is never less than $50,000, so on the smallest lines the whole line is drawn at closing. Later draws are at least $5,000 each.
The Federal Trade Commission describes a HELOC as revolving credit with a typically variable rate, so payments move. That is a real planning issue for a rental. Cash flow that works at the start can tighten if the variable rate climbs or the property underperforms.
Your available credit can also change after closing. The CFPB notes that a lender can freeze or reduce draws if the home’s value falls significantly. Treat the line as flexible capital, not a guaranteed pool of cash.
Many investors use a line like this as a bridge, for example funding a value-add project. Using it as permanent down-payment financing is a bigger bet, because the repayment period eventually amortizes the whole balance.
What Valuation and Seasoning Rules Apply?
Valuation depends on line size. Lines to $400,000 use an automated valuation (confidence score of 85 or better) with a property inspection report, or a full interior appraisal. Lines above $400,000 require a full interior appraisal on Form 1004, 1073 or 1025. Appraisal waivers are not accepted.
Title work scales the same way. A first lien and a second lien above $400,000 carry a full title policy. Smaller second liens use an owner-and-encumbrance report. Hazard insurance covers both liens, with flood coverage where required.
Seasoning has two clocks, and both are measured to the new note date. 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).
The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. For the wider picture of how rent-based underwriting works across investor products, see Lendmire’s complete DSCR loans guide.
What Should You Ask Before Applying?
A short list of questions prevents most wasted effort:
1. What lien position will the line take, and does my current mortgage balance leave room under the CLTV cap?
2. What does my credit score unlock? On a first lien it moves leverage between tiers. On a second lien it mostly decides eligibility.
3. How is the rent measured? The lesser of market rent and the lease applies, with the receipts exception noted above.
4. Can the LLC stay on title? Confirm program eligibility before assuming it.
5. Does the property type qualify? Rural, condotel, row home and leasehold properties fall outside this lane.
6. Does the rental pass the seasoning clocks?
Frequently Asked Questions
Is a DSCR HELOC a second mortgage?
Usually yes, when you keep the first mortgage. The line sits behind it as a standalone second lien, with a 70% CLTV ceiling at a 720 score or better. On a rental with no mortgage, the same line is a standalone first lien instead. It is never a third lien and never closed together with a purchase.
Can an LLC hold title to the rental?
Yes, subject to program terms, and only for investment property. The LLC’s members sign as guarantors. The borrowers on the line also do not have to match the borrowers on the first mortgage.
How soon after buying can I 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). A recent purchase near the leverage cap also tends to leave no combined-leverage room regardless of seasoning.
Do I have to draw the whole line?
At least 80% of the line is drawn at closing, and the closing draw is never less than $50,000. After that, each draw is at least $5,000 during the 5-year interest-only draw period. Because the stress test runs on the entire limit, requesting only the line you will use keeps the coverage ratio healthier.
Does a higher credit score raise my limit?
On a first lien, yes: 740 or better reaches 75% LTV, while 700 to 739 reaches 70% LTV on lines to $500,000. On a second lien, the 720 score is a minimum for the 70% CLTV tier, and no lower tier exists. Equity, the dollar cap and the rent test still apply on both. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.
Where This Leaves You
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. All figures here are ceilings and floors through select programs, subject to underwriting. 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.
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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. FTC – Home equity loans and home equity lines of credit
2. CFPB
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 With a DSCR HELOC With a Business Partner on a Rental Property? · How Much Can You Borrow With a DSCR HELOC With a Higher Debt Service Coverage Ratio? · How Much Can You Borrow With a DSCR HELOC on a Rental With an Existing Mortgage?
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
Important disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage brokerage. Lendmire is not a direct lender, depository institution, or financial advisor. All loan inquiries are subject to lender underwriting; this article does not constitute a commitment to lend. Rates, terms, and program guidelines are subject to change without notice and vary by borrower profile, property type, and state. Information in this article is general in nature and is not financial, legal, or tax advice. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.