The Quick Read: It depends on equity, because the most you can borrow on a rental is its value times the allowed combined loan-to-value, minus the first mortgage you keep, and a program dollar cap then limits the result, subject to underwriting and lender guidelines. A DSCR HELOC is a revolving line of credit on a rental, qualified on the rent instead of your personal income. Each rental gets its own sizing, and your whole portfolio has a ceiling too.
- Second lien (you keep a first mortgage): up to 70% combined loan-to-value (CLTV) on a non-owner-occupied rental at a 720 credit score or better, on lines from $50,000 to $500,000.
- First lien (the rental has no mortgage): up to 75% loan-to-value (LTV) at 740 or better, or 70% from 700 to 739, on lines up to $500,000. Lines above $500,000, up to $1,000,000, run at 65% LTV at 720 or better.
- Rent test: gross rent must cover a stress payment on the entire line at 1.10x or better.
- Portfolio limit: at most 5 loans or $2,500,000 per borrower with the program. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
Key Terms Defined
You will see these terms throughout. Each one is defined once here.
DSCR (debt-service coverage ratio) is monthly rent divided by the payment the lender tests. A 1.10x result means rent is 110% of that payment.
LTV (loan-to-value) is the loan divided by the property’s value. On a rental with no mortgage, the new line is the whole loan, so LTV is the right measure.
CLTV (combined loan-to-value) adds the first mortgage balance and the new line, then divides by value. It applies when the line sits behind a first mortgage.
Second lien is a loan that sits behind the first mortgage in repayment priority. A first lien is the top position, which exists here only on a rental with no mortgage.
Draw period is the stretch when you can borrow from the line. On this program it is 5 years, interest-only on the drawn balance, followed by a 25-year repayment period and a 30-year maturity.
Seasoning is the waiting period a lender wants after you buy or refinance before a new loan can go on the property.
How Is the Maximum Line Calculated?
Multiply the rental’s value by the highest combined leverage the program allows. Subtract every lien already recorded. Compare what is left to the program’s dollar cap, and the smaller number is your ceiling.
That is the whole method. The same logic shows up in general HELOC guidance: the CFPB’s HELOC booklet explains that lenders usually set the limit as a percentage of the home’s appraised value, minus what is owed. The DSCR version changes how your income is tested. It does not change how much equity exists.
Here is what that means in practice. On a second lien, a 70% CLTV ceiling means your first mortgage and the new line together cannot pass 70% of value. If the first mortgage already sits at 50% of value, the line can use up to roughly 20% of value, before the dollar cap and before any other adjustment.
One detail trips people up. The line limit counts in full, not just the amount you draw. A line sized at the ceiling counts at the ceiling when the lender computes combined leverage, even if you never use all of it.
Always size the deal on the lower number first.
Worked Example: Four Rentals, Four Different Answers
Run the numbers on a modeled four-rental portfolio. These are illustrative assumptions, not market data, and the lender’s own calculation governs.
| Rental | First mortgage (share of value) | Lien type and ceiling | Room for a line |
|---|---|---|---|
| A | 35% | Second lien, 70% CLTV | About 35% of value |
| B | 60% | Second lien, 70% CLTV | About 10% of value |
| C | 72% | Second lien, 70% CLTV | — |
| D | — | First lien, 75% LTV at 740+ | Up to 75% of value |
Rental A is the sweet spot. It has a low first mortgage and plenty of room. Rental B technically has room, but 10% of value may not reach the $50,000 minimum line, depending on the property’s value. If it does not, there is no line.
Rental C is the common trap. A purchase made with 25% to 30% down often leaves a first mortgage near 70% to 75% of value, and a 70% CLTV ceiling leaves nothing. Rental D is a paid-off property. Up to $500,000 the 75% LTV applies at 740 or better, and on a high-value property the line size can push into the larger-line tier, where the ceiling drops to 65% LTV.
That last point matters for planning. Which limit binds first depends on value. The higher the value and the lower the first mortgage, the sooner a dollar threshold changes your leverage. On a modest rental with a large first mortgage, the percentage binds first. Work out both numbers before you plan a purchase around a line.
Does Lien Position Change the Amount?
Yes. Lien position decides which leverage table applies, and you do not get to choose it. If you keep a first mortgage, the DSCR HELOC can only be a standalone second lien, with a 720 credit-score floor. A first lien exists only on a rental with no mortgage, with a 700 floor.
The second-lien cell is simple: 70% CLTV at 720 or better, on lines up to $500,000. Below 720 there is no second-lien option. Credit above 720 does not buy more leverage in that tier.
The first-lien cells have more steps, all as LTV on a non-owner-occupied rental. Lines up to $500,000 reach 75% at 740 or better and 70% from 700 to 739. Lines above $500,000, up to $1,000,000, run at 65% LTV at 720 or better. Say the 65% out loud when you plan a large first-lien line, because it lowers the dollar result compared with the 75% and 70% cells.
The line 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.
The Rent Test: What the Lender Checks on the Full Line
The rent has to cover a stress payment on your whole line at 1.10x or better. The stress payment is a fully amortizing payment of principal and interest on the entire credit limit, run 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 in place is required. A two-to-four-unit property can have at most 1 vacant unit.
Confirm on the file how the lender treats the first-mortgage payment when the line is a second lien. That treatment affects your coverage number, and it is not something to assume.
Here is the catch for portfolio builders. The test runs on the whole limit, not the drawn balance. A line you might only partly use still gets stress-tested as if fully drawn and fully amortizing. Rent that clears 1.10x on a smaller line may miss it on a larger one.
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. In practice, the line qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. No traditional personal-income documentation, W-2s, or personal income calculation are part of that test. The rent, the lease, the credit report, and the valuation are all documented.
What Are the Draw Rules?
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.
This is not a classic bank HELOC you open and leave idle. If you want a large line mostly unused for years, this structure does not fit. Size the line to what you actually plan to deploy.
The draw period runs 5 years, interest-only on the drawn balance. Then a 25-year repayment period begins, with a 30-year maturity. The rate is variable, so the payment can move. The CFPB’s HELOC explainer also notes that the home secures the line, so missed payments put the property at risk.
Plan for the cash-flow effect. The line adds a second payment, and when the draw period ends the amortizing payment begins. A rental that cash flows comfortably on interest-only can feel tight once principal starts.
Who Can Qualify? (The File, Not Just the Equity)
Equity gets you a number. The file decides whether you get the line. Here is what the program looks at, through select programs and subject to underwriting.
- Credit: 720 minimum on a second lien and 700 on a first lien. No 30-day mortgage late in the last 12 months. 48 months since a bankruptcy, foreclosure, short sale, or deed-in-lieu.
- Reserves: none required, and no cash to close.
- Borrowers: US citizens, permanent residents, and non-permanent residents with a Social Security number. Foreign nationals and ITIN borrowers are not eligible.
- Title: the LLC can stay on title, subject to program terms. The members sign as guarantors. A title holder who is not a borrower signs an acknowledgment and the security instrument.
Seasoning is a gate that catches active investors. 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).
Valuation depends on line size, and its break falls at $400,000, separate from the $500,000 line-size break in the leverage tiers. Lines up to $400,000 use an automated valuation with a confidence score of 85 or better and a property inspection report, or a full interior appraisal. Larger lines take a full interior appraisal. Appraisal waivers are not accepted. The NerdWallet explainer on investment-property HELOCs also notes that investment properties may require multiple appraisals under some lenders’ rules.
Several property types are outside this program: rural-designated property, row homes, condotels, leaseholds, land trusts, age-restricted communities, mixed-use, and commercial or agricultural property. A rental listed for sale in the prior 2 months is also out. Single-family, townhome, PUD, two-to-four units, and warrantable and non-warrantable condos are eligible property types.
The program is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee.
When Does the Portfolio Limit Bind Before Equity Does?
For an active investor, exposure limits often bite before equity runs out. With this program, a borrower can hold at most 5 loans or $2,500,000 in total exposure.
Picture an investor with six rentals, each with healthy equity. The sixth rental has plenty of room under the percentage test. It still cannot take a line, because the investor already sits at the loan-count limit.
Past that point, a DSCR cash-out refinance is the usual alternative, and its limits are set lender by lender. Lendmire’s piece How Much Can You Borrow on an Investment Property HELOC for Investors Building a Portfolio? covers the personal-income version of this line.
How Does a Portfolio-Building Sequence Work?
The cleanest sequence uses one rental’s equity to fund the next rental’s down payment. The line cannot be closed with the purchase, so the order matters.
1. Check the equity rental. Confirm it has cleared the seasoning clocks and that the first mortgage leaves room under the ceiling.
2. Size the line to the plan. At least 80% is drawn at closing, so size it to the down payment and any rehab you actually need.
3. Buy the next rental. The new property starts its own seasoning clock, so it cannot take a line right away.
4. Retest after each purchase. Your exposure total rises with every line, and so does your payment load across the portfolio.
Honestly, the stronger play for many investors is to stop one line short of the limit. Leaving room in the 5-loan and $2,500,000 ceiling keeps the option of a DSCR cash-out refinance for a later property.
The risk is real. If values fall after you draw, combined leverage rises with no change to what you owe. Equity borrowed against a rental is a bet that the rent and the value will hold up.
HELOC, Home Equity Loan, or Cash-Out Refinance?
The right structure depends on what you want to keep. If your first mortgage is one you would not replace, the HELOC leaves it alone. If you can reset the first mortgage, a cash-out may produce a larger amount.
| Factor | DSCR HELOC | Personal-income HELOC | DSCR cash-out refi |
|---|---|---|---|
| Structure | Revolving line | Revolving line | Replaces first mortgage |
| Income test | Rent coverage | Credit and debt ratio | Rent coverage |
| LLC on title | Allowed | Not allowed | Subject to program |
| First mortgage | Stays in place | Stays in place | Paid off |
The personal-income HELOC, shown in the middle column, is a different investment-property product qualified on your credit and debt-to-income ratio. It requires an individual or revocable living trust on title, so a rental held in an LLC cannot use it. On a rental held in an LLC, the practical choices are a vesting change, a DSCR cash-out refinance, or the DSCR HELOC.
A home equity loan is a lump sum, while a HELOC revolves. A HELOC also does not replace your first mortgage. It adds a second payment alongside it.
A consumer HELOC on an owner-occupied home is a different product altogether. This line is never offered on your own home. The CFPB booklet also warns that consumer HELOC terms may prohibit renting out the property, so check the terms if you are looking at a bank line on a rental.
Lendmire’s complete DSCR loans guide explains how the rent-coverage approach compares across loan types.
Frequently Asked Questions
What is the smallest DSCR HELOC I can get?
Lines start at $50,000. On the smallest lines, the whole line is drawn at closing. Later draws are at least $5,000 each.
Can I have more than one line across my rentals?
Yes, within the program’s exposure limit of 5 loans or $2,500,000 per borrower. Each line is sized on its own rental. Lines also count toward the exposure total in full, so the sixth rental can be blocked even when its equity is strong.
Is there a waiting period after I buy or refinance?
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 clocks must be satisfied. This catches investors who refinance and then want a line right away.
Can I use an LLC?
Yes, an LLC can hold title, subject to program terms, and it must be an investment property. The members sign as guarantors. A title holder who is not a borrower signs a non-borrowing owner acknowledgment and the security instrument.
Does the line count the amount I draw or the whole limit?
The whole limit. Combined leverage counts the full line, and the rent test runs on a stress payment for the entire credit limit. Sizing a line larger than you need can cost you both leverage room and coverage.
Next Steps
Before you apply, gather the numbers. You need the rental’s likely value, your first mortgage balance and statement, your insurance declaration, the vesting deed, the lease, and an honest read on market rent. Then run the combined-leverage math and the coverage test on the full line you want.
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. Lendmire is a mortgage broker, so the line is arranged through a wholesale lender, and every file is underwritten individually. This is not a commitment to lend.
The investors who scale a portfolio steadily are usually the ones who treat the line as one tool in a sequence, not as a limit to maximize on every rental.
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.
Get Started
Ready to find the right loan for you?
See your offer in seconds. No credit pull, no obligation.
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. CFPB – What you should know about home equity lines of credit
3. NerdWallet explainer on investment-property HELOCs
This article is part of Lendmire’s DSCR HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: DSCR HELOC Requirements With One Year of History · How to Qualify for a DSCR HELOC for Investors Buying More Rentals · How to Qualify for a DSCR HELOC to Finance an Investment Property for Investors
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
Compliance and disclosures. Lendmire (NMLS# 2371349) is a licensed mortgage broker and is not a direct lender, depository institution, financial advisor, or tax professional. Content in this article is general market analysis and educational information — not financial, legal, or tax advice for any specific situation. Lendmire does not guarantee loan approval; every transaction is subject to underwriting by the funding lender. Mortgage pricing and loan program guidelines are subject to change at any time without notice and vary by borrower characteristics, property type, and state regulations. Lendmire complies with Equal Housing Opportunity. Licensure verification: NMLS Consumer Access.