The Quick Read: A DSCR HELOC is a revolving line of credit on a rental you own. It is written as a standalone second lien behind the first mortgage you keep, or as a standalone first lien on a rental with no mortgage. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines, so your first mortgage stays exactly as it is.
- Minimum coverage is 1.10x, tested on a stress payment across the entire credit limit.
- A second lien reaches 70% combined loan-to-value (CLTV) at a 720 score or better, on lines of $50,000 to $500,000.
- A first lien reaches 75% loan-to-value (LTV) at 740 or better, on lines up to $500,000.
- The draw period is 5 years interest-only, then 25 years of repayment, with a variable rate.
- An LLC can stay on title, and the program asks for no reserves, subject to underwriting.
Lendmire is a mortgage broker. It arranges these lines through a wholesale lender in its network. It does not lend, and every file is underwritten individually.
What Is a DSCR HELOC, Exactly?
A DSCR HELOC is a home equity line on a non-owner-occupied one-to-four-unit rental. The rent, not the owner’s paycheck, carries the file. There is no traditional personal-income documentation: no W-2s, pay stubs or debt-to-income ratio. Credit, equity, the lease and the valuation are all still documented.
The mechanics follow any home equity line. Per the CFPB’s HELOC explainer, a HELOC is open-end credit you can borrow against repeatedly, up to a limit, during a draw period. After that comes repayment.
Two things set the DSCR version apart from a bank line. First, the review basis is the property’s rent. Second, an LLC can hold title, subject to program terms. A bank-style investment line that runs on personal credit and income is a different product, usually tied to an individual or a revocable trust. Keep the two separate when you shop.
Offered through DSCR-focused programs, this line is available in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. It is never offered on an owner-occupied home or a second home.
Does the First Mortgage Really Stay Untouched?
Yes. The new line records behind your first mortgage as a separate lien with its own payment. Nothing about the original note changes, including its rate and term.
Here is the catch. Your first lender’s balance uses up equity room. The borrowers on the new line do not have to match the borrowers on the first mortgage, but read your first-lien documents anyway. A low first-mortgage rate protects your first payment. It adds no borrowing room. Only a smaller balance does.
The other route is a rental with no mortgage. There, the line stands alone as a first lien, and nothing is refinanced because nothing is owed.
How Underwriting Treats the File, Step by Step
Underwriting runs in a fixed order. Here is how a typical file moves.
1. Pick the lien position. A kept first mortgage means a second lien. A paid-off rental means a first lien. The line is never closed with a purchase and never sits as a third lien.
2. Size the equity room. Take the CLTV cap times the property value, then subtract the first-mortgage balance. CLTV is the first balance plus the new line, divided by value. If the first lien already eats most of the allowed leverage, there is little left to size.
3. Run the coverage test. Gross monthly rent is divided by the qualifying payment. That payment is a fully amortizing payment on the whole credit limit at a stressed start rate, principal and interest only. Taxes and insurance are not in it. Whether the first-mortgage payment joins the test on a second lien is not published, so confirm on the file how the lender treats it. The lender’s own calculation governs.
4. Set the rent figure. 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 can have at most 1 vacant unit.
5. Order the valuation. Lines to $400,000 use an automated valuation (confidence score 85 or better) with a property inspection report, or a full interior appraisal. Larger lines require the full appraisal. Appraisal waivers are not accepted.
6. Collect the documents. Expect the current first-mortgage statement, an insurance declaration, the vesting deed, the lease or rent evidence, and entity documents if an LLC holds title.
7. Close and draw. At least 80% of the line is drawn at closing, and the closing draw is never less than $50,000. On the smallest lines, that means the whole line is drawn at closing. Later draws are at least $5,000 each.
On the coverage test, many investors miss that the payment is sized on the full limit, not the drawn balance. A $500,000 line drawn at 80% is still tested as if it were fully drawn. That is the stress built into the program.
Leverage Tiers and Line Size
Leverage depends on lien position, score and line size. These figures are ceilings, not offers, and they sit behind underwriting.
| Position | Score | Max leverage | Line size |
|---|---|---|---|
| Second lien | 720+ | 70% CLTV | $50,000–$500,000 |
| First lien | 740+ | 75% LTV | Up to $500,000 |
| First lien | 700–739 | 70% LTV | Up to $500,000 |
| First lien | 720+ | 65% LTV | $500,000–$1,000,000 |
A second lien has no cell below 720. A borrower who keeps a first mortgage can only take a second lien. A first lien exists only on a rental with no mortgage.
A declining-market flag lowers the ceiling 5 points. Philadelphia lines carry a ceiling 10 points lower. Hazard insurance must cover both liens, with flood coverage where required.
Credit also matters beyond the score. The program looks for no 30-day mortgage late in the last 12 months. It also wants 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu. Exposure is capped at 5 loans or $2,500,000 per borrower with the program.
Draw Period, Repayment and Variable Payments
The draw period runs 5 years, interest-only on the drawn balance. Repayment then runs 25 years, fully amortizing, for a 30-year maturity. The rate is variable, so the payment moves. Rate and pricing terms come with the lender’s disclosures.
Variable payments hit hardest on a rental, because the rent is fixed by lease while the payment is not. The CFPB booklet also notes a HELOC is generally due in full on sale. Plan an exit, such as a refinance or sale, before the repayment period steps up the payment.
On blended cost, one banker on BiggerPockets cautions that a cheap first mortgage plus an expensive second can cost more overall than one refinance. Compare the blended cost of the whole stack, not just the first-lien rate.
Where the General Rule Breaks
Several edge cases change the answer. Here are the ones that come up most on files.
Seasoning. 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). Files that assume this away get kicked back.
Property type. Eligible types are single-family, PUD, townhome, two-to-four units, and warrantable and non-warrantable condominiums, plus lots to 10 acres. Rural-designated property, row homes, condotels, leaseholds, land trusts, age-restricted communities, mixed-use and modular or log homes are out. So is a property listed for sale in the prior 2 months, and a property with a solar lien.
Mixed occupancy. If you live in one unit of a two-to-four-unit building, that is an owner-occupied line, a different product. A fully rented building is the investment line.
Valuation on rehabbed property. On a rehabbed rental, an automated valuation can miss recent improvements. BiggerPockets banker commentary notes this. A full appraisal is the cleaner path when the value rests on recent work.
Thin equity room. Behind a large first balance, there may be nothing left. A cash-out refinance can fit better there, though it does reset the first mortgage.
Borrower status. US citizens, permanent residents and non-permanent residents with a Social Security number can apply. Foreign nationals and ITIN borrowers are not eligible.
Title. A full title policy applies on a first lien and on second liens above $400,000. Smaller second liens use an owner-and-encumbrance report. A title holder who is not a borrower signs a non-borrowing owner acknowledgment.
How This Plays Out for an Investor
Picture an investor with a low-balance first mortgage on a rental held for several years. Equity room is wide, rent clears 1.10x on the full-line stress payment, and the LLC holds title. The second lien reaches the 70% CLTV cap without touching the first mortgage. That is the clean case.
Now flip it. Say the owner bought the rental three months ago. The six-month clocks block the line no matter how strong the rent is. Or say the first lien already uses 65% to 70% of value. The room left is too small to bother with.
On most files across the wholesale network, the sticking points are not credit. They are seasoning, the equity room after the first balance, and rent evidence that does not match the lease. Get the lease and receipts organized before the application, not after.
Borrowers hunting for this product should also know the label varies. A BiggerPockets thread reports some banks decline a HELOC on a rental but will write a line secured by investment property. A rent-based second lien is a separate channel from the bank’s HELOC desk.
The complete DSCR loans guide covers how coverage-based qualification works across products. 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.
Key Terms Defined
DSCR: Debt service coverage ratio, meaning gross monthly rent divided by the qualifying payment.
CLTV: Combined loan-to-value, the first mortgage balance plus the new line, divided by property value.
Second lien: A loan recorded behind the first mortgage, repaid after it if the property is sold or foreclosed.
Draw period: The stretch when you can borrow against the line, here 5 years interest-only.
Stress payment: A fully amortizing payment on the whole limit at a stressed start rate, used only to test coverage.
Seasoning: The required time since a purchase or refinance, and on title, before the line is available.
Frequently Asked Questions
Can an LLC hold title on a DSCR HELOC?
Yes, on investment property, subject to program terms. The LLC’s members sign as guarantors. A title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument. A bank-style investment line qualified on personal income generally cannot be held in an LLC.
How soon after buying a rental can I 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).
Does it require tax returns or reserves?
No traditional personal-income documentation, W-2s, pay stubs or personal income calculation are required, and the program asks for no reserves, subject to lender guidelines. The rent, lease, credit report and valuation are all documented.
Is the coverage test run on what I draw or on the whole line?
On the whole line. The 1.10x minimum is tested against a fully amortizing payment on the entire credit limit at a stressed start rate. Taxes and insurance are not in that payment. The lender’s own calculation governs.
What if I only qualify at a lower credit score?
On a kept first mortgage, a second lien needs 720 or better. A first lien, on a rental with no mortgage, starts at 700 and tops out at 75% LTV only at 740 or better. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
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. Everything above is subject to underwriting and is not a commitment to lend.
About Lendmire
As a mortgage broker (NMLS# 2371349), Lendmire helps landlords and real estate investors open DSCR home equity lines of credit on their rentals — lines qualified on the property’s rent, never on the owner’s own home — through wholesale lenders in 15 of Lendmire’s 16 licensed states (every licensed state except Tennessee). Lendmire is never the lender; line amounts, ceilings and terms are set by the lender under its guidelines. 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. BiggerPockets – Investment HELOC thread (banker reply)
4. BiggerPockets – Line of credit secured by investment property thread
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How a DSCR HELOC Works for Investors Keeping a Low First Lien · How a DSCR HELOC Works Without Changing the Deed · How a DSCR HELOC Works to Pay Off Your Mortgage Without Overextending
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.