The Quick Read: It depends on the equity left in a rental you already own, because the line sits on that seasoned rental rather than on the BRRRR property, and the limit is the smaller of two tests: combined leverage up to 70% on a second lien (720 credit or better, lines to $500,000) and the rent coverage test of at least 1.10x on a stress payment over the whole line. The line pays for the rehab while the first mortgage stays untouched. Everything below is subject to underwriting and lender guidelines. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
- A second lien reaches up to 70% combined loan-to-value (the first mortgage plus the new line, divided by value) at a 720 score or better.
- A first lien on a rental with no mortgage reaches 75% at 740 or better and 70% from 700 to 739, on lines to $500,000.
- Lines run from $50,000, and at least 80% of the line is drawn at closing.
- The rent has to cover a stress payment on the entire limit at 1.10x or better.
- The line can’t go on the rehab property, so you need a rental you have owned for at least six months.
What a DSCR HELOC Actually Is
A DSCR HELOC is a revolving line of credit on a rental you keep. It is written as a standalone second lien behind your first mortgage. If the rental has no mortgage, it is written as a standalone first lien. The rent qualifies the line. Lenders in this lane do not ask for tax returns, W-2s or pay stubs, and they do not calculate your personal debt-to-income ratio. The LLC can stay on title, subject to lender program eligibility, with the members signing as guarantors.
The label confuses people, so a distinction helps. The rent decides whether the line qualifies. Equity decides how big it can get. Those are two separate gates, and the BRRRR math has to clear both.
Lendmire is a broker. It arranges this program through a wholesale lender, and the lender approves the file. The figures here are program ceilings and floors, not offers.
How Is the Maximum Line Calculated?
The maximum comes from value times the allowed leverage, minus every lien already on the property. That is the plain method for any home equity line, and the CFPB’s HELOC booklet walks through the same subtraction with a worked example at a different percentage.
On a second lien here, the ceiling is 70% combined loan-to-value at a 720 credit score or better. Below 720 there is no second-lien tier. Lines run from $50,000 up to $500,000. Exact terms depend on the lender’s guidelines, property type, leverage, and a full review of the borrower’s file.
Run the sizing in percentages of value:
| Scenario | First mortgage | Room under 70% CLTV | Result |
|---|---|---|---|
| Comfortable | 40% of value | Up to 30% of value | Line sized by need, capped at $500,000 |
| Tight | 62% of value | Up to 8% of value | Works only if that room clears the $50,000 minimum |
| No room | 70% of value or more | None | No second-lien line |
A first lien works differently. It exists only on a rental with no mortgage. Loan-to-value reaches 75% at 740 or better and 70% from 700 to 739, on lines to $500,000. Lines above $500,000, up to $1,000,000, carry a 65% ceiling at 720 or better.
Market guides often print a higher number. Experian reports that lenders typically cap lines on rental property at 80%, though actual lines vary by lender. On this program, the second-lien ceiling is 70% combined, and the first-lien ceiling is 75%. Plan around those.
Which Property Secures the Line?
A rental you already own secures the line, never the property you are buying. The program is never closed together with a purchase. It also asks for two six-month clocks, written here as one rule: 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).
So the sequence matters. Your seasoned rental becomes the equity source, and the BRRRR property becomes the project the money flows into. Two more filters apply. A property listed for sale in the prior two months is out, and so is one with a solar lien.
Property type also matters. Single-family, PUD, townhome, two-to-four units and condominiums (warrantable or not) are eligible. Rural-designated property, row homes, condotels, leaseholds and age-restricted communities are not. If your equity rental falls in an excluded category, this lane is closed and a DSCR cash-out refinance on that rental is the usual alternative.
The Coverage Test (Where Rent Caps the Line)
Equity is only half the sizing. The rent must also cover a qualifying payment at 1.10x or better. That payment is a fully amortizing payment on the entire credit limit at a stress rate two percentage points above the start rate. It is principal and interest only. Taxes and insurance are not part of it.
Two things follow. First, a big line on a modest rental can fail the coverage test even when the equity is there. Second, the test runs on the full limit, not on what you plan to draw. A line you size at the ceiling is tested at the ceiling.
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. On a two-to-four-unit property, at most one unit may be vacant.
One point to confirm on your file: how the lender treats the first-mortgage payment when the line is a second lien. Ask directly, because the lender’s own coverage calculation governs.
How Much of the Line You Actually Draw
Most BRRRR investors picture a line as a cushion they draw as needed. This program works differently. 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.
The practical effect is that interest starts on most of the line on day one. The draw period is five years, interest-only on the drawn balance. Then a 25-year fully amortizing repayment period follows, with a 30-year maturity. The rate is variable.
So the right move is to size the line to the real cash need. That means the down payment, closing costs and rehab budget for the BRRRR property, plus a carry allowance. Asking for the maximum “just in case” means paying on money you did not need. The CFPB’s overview of home equity lines describes the open-end draw-then-repayment pattern, and this program’s terms are shorter than the general outline there.
Can the Line Cover the Purchase, the Rehab, or Both?
It can fund either or both, because the proceeds are cash in your hand once drawn. Typical uses in a BRRRR are the down payment on the purchase, closing costs, and rehab costs. Plenty of investors split it: a purchase loan or cash buys the property, and the line pays for the work.
Here is how that plays out at each BRRRR stage.
| Stage | What the line does | What to watch |
|---|---|---|
| Buy | Supplies down payment and closing cash | Purchase lender’s view of borrowed funds |
| Rehab | Pays contractors | Overruns, since the line is mostly drawn up front |
| Rent | Carry stays interest-only on the drawn balance | Lease needed for the takeout |
| Exit | Takeout loan on the rehab property | Appraisal and coverage on that property |
Purchase lenders can treat borrowed funds differently. Confirm that with whichever lender writes the purchase loan before you rely on the line.
Heavy rehabs are a separate question. A standard DSCR loan generally does not fund rehab draws, which is one reason investors bring a line or other short-term money to the project. If the work is extensive, a draw-based construction or short-term loan can fit better than a line that is mostly drawn on day one.
What About the Exit?
The line does not replace the exit. It replaces only the cash-out step. Once the rehab is finished and leased, the property still needs permanent financing, and that is where a DSCR loan on the rehabbed property comes in. That loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines.
Here is the part many BRRRR plans skip. The line sits on a different property than the takeout loan. When the exit loan funds, it pays off the purchase financing on the BRRRR property. It does not pay down the line. The line stays on your equity rental, still accruing interest, until you repay it.
That makes the exit appraisal matter in a specific way. A low appraisal on the rehabbed property shrinks the takeout loan. Because the line does not retire at the exit, a shortfall there means you carry the line longer. Stress the plan with a lower value and a variable payment before you draw.
When to Skip the Line
| If this describes you | Lean toward |
|---|---|
| Rental has low first-mortgage balance and you want to keep it | DSCR HELOC as a second lien |
| Rental is paid off, score 700 or better | DSCR HELOC as a first lien |
| First mortgage is near 70% of value | A DSCR cash-out refinance on that rental |
| You need more than $500,000 in a second lien | A DSCR cash-out refinance |
| Rental is not eligible (rural, row home, leasehold) | A DSCR cash-out refinance, or another source |
| Rehab is heavy or the property is distressed | A draw-based short-term loan |
The order of operations is where investors get hurt. If you cash-out refinance a rental first and leverage it near its ceiling, no room remains for a second-lien line later. Decide which rental carries the line before you load that rental with other debt.
Credit also needs a plain look. A second lien needs 720, and a first lien needs 700. The lender pulls its own report, and the tier is set by that report. Mortgage history matters: no 30-day late in the last 12 months, and 48 months since a bankruptcy, foreclosure, short sale or deed-in-lieu. No reserves and no cash to close are required, and the exposure limit is at most 5 loans or $2,500,000 per borrower with the program.
Valuation follows the line size. Lines up to $400,000 use an automated valuation with a property inspection report, or a full interior appraisal. Lines above $400,000 need a full interior appraisal. Appraisal waivers are not accepted.
What Can Go Wrong
Four risks deserve a plan.
1. Rehab overruns. The line is mostly drawn at closing, and later draws must be at least $5,000. Budget a contingency inside the original line size rather than counting on a top-up.
2. Variable payments. After the five-year draw period, repayment runs 25 years fully amortizing. A rising variable rate makes both phases more expensive.
3. Lien risk. A line is a second mortgage on a rental. A default puts that rental at risk, as Experian notes in its rental-HELOC overview.
4. A blocked later refinance. If you later want to cash-out refinance the equity rental, the second lien must be paid off or subordinated first.
NerdWallet describes rental lines as more demanding than home lines, and lender requirements differ widely. The wholesale network gives a broker a view across several sets of guidelines, which helps when one lender’s overlay does not fit your property.
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. That applies to the equity rental and to the rehab alike.
Key Terms Defined
Combined loan-to-value (CLTV): The first mortgage balance plus the new line, divided by the property’s value.
Second lien: A loan recorded behind the first mortgage, so it is repaid second if the property is sold or foreclosed.
Draw period: The stretch when you can borrow from the line and pay interest only on the drawn balance. On this program it is five years.
DSCR: The debt service coverage ratio, meaning gross monthly rent divided by the qualifying payment. This program’s floor is 1.10x on a stress payment over the whole line.
Seasoning: The time you must hold a property, or wait after a purchase or refinance, before the line is available.
Frequently Asked Questions
Can I put a DSCR HELOC on the BRRRR property I am buying?
No. The line is never closed together with a purchase, and a rental bought or refinanced recently is not eligible. The collateral has to be a rental you already own and have seasoned. The BRRRR property can later become the equity source for the next project once it clears those clocks.
How long do I have to own a rental before it can secure 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). Both clocks have to be satisfied before the file is eligible.
Does the line’s balance count against the next DSCR purchase?
The line is borrower-level debt secured by a different property, so it does not enter the next property’s rent-to-payment test, which compares that property’s rent to its own payment. It can still matter to the next lender’s view of your overall file, and the program caps exposure at 5 loans or $2,500,000 per borrower. Ask the next lender how it treats it.
Can my LLC hold the line?
Yes, an LLC can be the vesting owner on an investment property, subject to lender program eligibility. 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 never offered on your own home or a second home.
Is this available everywhere?
It is offered in 15 of Lendmire’s 16 licensed states, every licensed state except Tennessee. Availability, valuation path and ceilings can shift by property and location, and a declining-market flag lowers the ceiling by 5 points.
Where to Go From Here
Pull your seasoned rentals and rank them by equity room under the 70% combined ceiling. Then test coverage on the full limit. Whichever rental clears both gets the line, and the rest of the BRRRR math follows from the exit plan. The complete DSCR loans guide covers how the takeout loan works.
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. Program terms change, and every file is underwritten individually. Nothing here is 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.
For the mechanics of pulling equity out of a rental property, see Lendmire’s guide to cash-out refinance on an investment property.
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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
2. Experian: Can you get a HELOC on an investment property
3. CFPB: What is a home equity line of credit
4. NerdWallet: HELOC on an investment property
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 in a Declining Market · Can You Use a DSCR HELOC on Your Rental to Pay Cash for a Retirement Cabin? · Can You Get a DSCR HELOC Before Probate Ends?
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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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.