The Quick Read: A home equity line does not buy the rental. It supplies the down payment, and a separate investor loan, usually a DSCR loan, closes the purchase. Which line works best depends on the equity you hold, the property that secures the line, your credit profile, and whether the purchase lender will accept borrowed funds. Lendmire is a broker, so it matches that scenario to a program across a wholesale network instead of promoting one product.
- On an investment property, an equity line on this network tops out at 70% CLTV, needs a 700 credit profile, and caps at $500,000.
- On a primary residence, the ceiling reaches 90% CLTV, but only at a 720 credit profile or better.
- The line is secured by the home or rental you already own. The DSCR loan is secured only by the new property.
- The line’s payment sits outside the DSCR ratio, but you still pay it every month from your own cash flow.
- Confirm the purchase lender accepts borrowed down payment funds before you draw anything.
What “Best Program” Means for This Use
The best program for your situation is the one that fits four things: the collateral, the leverage, the documentation, and the purchase lender’s rules. No single product wins for every investor.
How large a line the equity supports.
An equity line is sized by combined loan-to-value, occupancy, and credit — not by rental coverage. Switch the occupancy or the credit band and the ceiling moves with it.
Investment-property lines require a 700 minimum credit score; second-home lines start at a 640 minimum and primary-residence lines at 600, and the combined-LTV ceiling steps down as the credit band drops on primary-residence and second-home lines and holds on investment-property lines; the line cap steps down on primary-residence lines and holds at every tier on investment-property and second-home lines.
A debt-to-income ratio above 45% requires 680+ credit. Profiles under 640 are limited to single-family homes. At least 75% of the approved line is drawn at closing. Ceilings, floors, and caps update from Lendmire’s centralized guideline source.
Line estimate
Illustrative estimate only — not a quote, Loan Estimate, approval, or commitment to lend. The rate is an editable assumption; equity-line pricing is variable through both the draw and repayment periods and never converts to fixed. Occupancy and credit drive the ceiling together: an investment property tops out at 70% combined LTV (minimum credit 700, line cap $500,000); a second home tops out at 90% combined LTV (minimum credit 640, line cap $500,000), with the ceiling stepping down as the credit band drops (the cap holds at every tier); a primary residence tops out at 90% combined LTV (minimum credit 600), and its $750,000 maximum line is available only at 75% combined LTV or below with a 700-or-better credit profile (720 on the longer-runway program) and a full appraisal. Lines above $500,000 require a full appraisal. Credit, debt-to-income, property type, and full underwriting review all affect the final line.
A line that looks cheap on paper can fail on one detail. Maybe the property type is not eligible. Maybe the line sits on an LLC-owned property. Maybe the purchase lender will not count the cash as a down payment.
Lendmire works with a network of wholesale HELOC lenders and shops the scenario across them. That is the value of a broker here. The question is not which name is best. It is which program’s rules your file clears. Qualification is subject to lender guidelines and full file review, and nothing here is a commitment to lend.
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 loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. That is why a DSCR purchase pairs well with an equity line. Your personal income is not the main test on the purchase, so the line does not have to squeeze through a personal debt ratio on that side.
Which Property Should Secure the Line?
You have two real choices. Pull equity from your primary home, or pull it from a rental you already own. The leverage rules differ sharply, so state the occupancy before you compare any number.
| Factor | Primary residence | Existing rental |
|---|---|---|
| Max CLTV | 90%, only at 720+ | 70% |
| Credit floor | 600 program floor | 700 hard floor |
| Max line | Up to $750,000 | $500,000 |
| Draw structure | 3-year or 5-year draw | 5-year draw only |
| Main risk | Home is the collateral | Rental carries two liens |
A line above $500,000 is only available on a primary residence. It requires a 700 credit profile or better (720 on the five-year-draw structure) and caps at 75% CLTV. It also needs a full appraisal.
The rental route is narrower than it looks. Credit above 700 buys eligibility, not extra leverage, because 720 and 700 both reach 70% CLTV on an investment line. Because the line caps at $500,000, an investment line normally runs on an automated valuation with no traditional appraisal. A higher CLTV may still trigger a secondary valuation, and a borrower can always request a full appraisal.
The primary-home route gives more leverage and a larger line. It puts your house on the table. BiggerPockets members raise the same collateral point when they compare a home-secured line with retirement money for a down payment. A DSCR loan is secured only by the investment property. A home-secured line is not.
Honestly, this is a genuine toss-up for many investors. The primary-home line is cleaner on paper. The rental-secured line keeps the risk inside the investment portfolio. Neither is right for everyone.
What the Network’s Equity Lines Look Like
Lendmire places equity-line files with select wholesale partners. Two draw structures exist on primary residences and second homes. One has a 3-year interest-only draw followed by a 17-year fully amortizing repayment. The other has a 5-year interest-only draw followed by a 25-year repayment. Investment lines run the 5-year draw and 25-year repayment structure only. Tennessee shortens both structures.
A few mechanics matter for a rental purchase:
- Standalone line. It sits in first or second lien position.
- Line size. It runs from $25,000 to $750,000, and Michigan’s floor is $10,000.
- Draw at closing. At least 75% of the line is drawn at closing. This is not a sit-and-wait line. Most of the balance starts costing you immediately.
- Pricing floats. Pricing floats through both the draw and repayment periods and never converts to fixed. Some lines elsewhere in the market offer a fixed-rate conversion option, and the CFPB describes variable rates as typical. On this network, plan for floating.
- Debt-to-income. The maximum is 50%, or 45% for credit profiles from 600 to 679. A ratio above 45% requires a 680 minimum. The test uses the interest-only payment on the maximum draw.
- Credit. The program floor is 600. It uses a single-bureau score keyed to the primary wage earner. The report can be no more than 90 days old at closing, and there are no rescores.
- Title. The individual borrower or a revocable living trust must hold title. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot.
- Exposure. A borrower is limited to three lines. A borrower with more than 15 financed properties is not eligible.
- Availability. Equity lines are offered in 16 states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA. That is narrower than the DSCR footprint.
Eligible collateral includes single-family homes, 2-4 units, PUDs, townhomes, and condominiums, including non-warrantable condos. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not eligible.
One more structural point. Because an LLC cannot hold title, a rental already deeded to an LLC cannot secure this kind of line. It needs a vesting change first, or a DSCR cash-out refinance instead.
Why Use Equity Instead of the 401(k)?
A retirement plan loan is not the same as a withdrawal. Per the IRS, a plan loan is not taxable if it meets the criteria. The plan must permit loans. You can generally borrow up to 50% of your vested balance, capped at $50,000. Repayment is due within five years unless the loan buys your main home, with level payments at least quarterly. A rental is not a main home, so the five-year term applies.
Plans are also not required to offer loans at all, and some plans are stricter than the federal limits. Many plans make the balance due when you leave your employer, as one retirement advisory newsletter points out. A missed repayment can turn the unpaid balance into a taxable distribution.
Here is how the main funding routes compare:
| Factor | 401(k) loan | Equity line | DSCR cash-out |
|---|---|---|---|
| Cap | Lesser of 50% or $50,000 | Set by equity and CLTV | About 75% LTV |
| Repayment | 5 years, level | Interest-only draw first | Fixed amortizing |
| Retirement growth | Money leaves the market | Untouched | Untouched |
| Collateral | Your vested balance | Home or rental | The rental |
| Job-loss risk | Balance may come due | None from the line | None |
Two points stand out. The 401(k) route is capped at $50,000, so it often cannot fund a full 20-25% down payment on a typical rental. An equity line scales with equity instead. A DSCR cash-out refinance only works if you already own a rental with equity and enough seasoning, typically about six months.
The tradeoff is real. A retirement loan removes money from the market while it is out. An equity line preserves the account but adds leverage, and it puts a property at risk. Investors disagree on which risk is worse. Both are legitimate.
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.
How the Line and the Purchase Loan Work Together
The sequence matters more than any single term. Here is the order that keeps files clean.
1. Price the line first. Confirm the property is eligible, the title holder is an individual or a revocable trust, and your credit profile reaches the tier you need. Do this before you write an offer.
2. Ask the purchase lender about borrowed funds. Acceptance varies by program. Some programs accept documented line proceeds. Others cap the borrowed share or want part of the down payment in your own seasoned cash. Find out before you draw.
3. Close and draw the line. Remember that at least 75% of the line is drawn at closing. Plan the amount around what the purchase needs, not what the line allows.
4. Move the cash into your own account. Down payment, closing costs, and reserves are tested separately. Borrowed money may count toward one bucket and not another.
5. Document the trail. Keep the line statement, the draw record, and the deposit into your account. The purchase lender wants to see where the cash came from.
6. Close the DSCR purchase. Expect a lease or rent schedule, an appraisal, an insurance quote, and the borrowed-funds paperwork. For entity vesting, subject to lender program eligibility, the DSCR loan can close in an LLC while the equity line stays in your personal name.
7. Carry both payments. The line’s payment is yours to cover from your own cash flow.
For the DSCR side, Lendmire’s complete DSCR loans guide covers qualification mechanics in depth.
What the DSCR Purchase Lender Looks At
Across the wholesale network, most DSCR purchases land at 75%-80% LTV, which is 20%-25% down. Select programs reach 85% LTV with roughly a 700+ score. Cash-out refinances top out around 75% LTV. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile.
For coverage, 1.00 is where many select programs start. It is a floor for specific programs, not a universal standard. Stronger ratios open better pricing and leverage. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted.
Credit works in tiers. A 620 floor exists in parts of the network. Most programs want around 660, and 700+ unlocks the strongest leverage tiers. Loan sizes run up to $3,000,000 on standard programs (smaller balances available through select lenders).
Reserves vary by lender, leverage, loan size, and transaction type. About six months of PITIA is common. Conservative rate-term files at modest leverage under $1,500,000 can see reserves waived. Larger loans typically step up to about nine months. An undrawn credit line is generally not treated as cash in the bank, so ask how the lender counts reserves before you rely on one.
A larger down payment lowers the payment and can lift the coverage ratio. It never erases leverage caps, credit floors, reserve rules, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage.
DSCR loans are not offered on manufactured homes (single- or double-wide), log homes, or barndominiums. Those fall outside these programs.
Stress-Testing the Deal After the Draw
DSCR compares rent to the new loan’s PITIA. It does not include the equity line’s payment. A file can clear coverage while your total cash flow is thin.
Run it this way, using ratios instead of dollars. Say the new rental covers its own PITIA at about 1.2x. That leaves roughly 0.2x of the payment as cushion before anything else comes out of rent. Repairs, vacancy, management, utilities, and capex all sit outside the calculation. The line’s payment, tested on the interest-only schedule, comes out of that same cushion if you cover it from the rental’s income.
Now add pressure. Pricing on the line floats, so the payment can rise over time. At the end of the draw period the line moves into repayment, which is fully amortizing. That step-up is the point where a thin file breaks.
A sound plan includes a payoff or reduction path for the line, such as a later refinance of the purchase, applying rent surplus, or a sale. Build it before closing, not after.
A coverage ratio above 1.00 does not mean positive cash flow. Never treat the two as the same thing.
Where the General Rule Breaks
Borrowed funds are not accepted everywhere. A program may take line proceeds for the down payment but not for reserves, or cap the borrowed share. Confirm first.
LLC-owned rentals. Most equity lines are made to individuals. A rental in an LLC cannot secure this kind of line.
Credit tiers differ by occupancy. A 720 profile reaches 90% CLTV on a primary residence. The same 720 on an investment line reaches 70%. Do not carry a primary-home figure over to a rental.
Texas homesteads. A Texas primary residence is a homestead and caps at 80% combined loan-to-value. Other occupancy types follow their own tables.
Derogatory credit. A bankruptcy needs 4 years of seasoning from discharge or dismissal. Foreclosure history splits by program on primary homes: one seasons a foreclosure at 7 years and a deed-in-lieu, pre-foreclosure, or short sale at 4, while the other declines the history entirely.
Retirement plan variations. Plans can set a shorter term, a lower cap, or one loan at a time. A solo 401(k) needs a loan provision in the plan document, and IRAs do not allow loans. Temporary pandemic-era loan limits no longer apply.
When This Is the Wrong Tool
Skip the line if the new rental only works at maximum leverage. Skip it if you cannot cover both payments from cash flow with room to spare. Skip it if the home is your only substantial asset and a job loss would strain you.
A smaller first property can be the better move. So can waiting a few months to season cash. If you already own a rental with equity, a DSCR cash-out refinance may beat a new line because the debt stays on investment collateral. Lendmire’s piece Best Investment Property HELOC Program to Pull Cash From a Rental Without Selling It covers that route.
Key Terms Defined
CLTV: Combined loan-to-value, which adds every lien on a property and divides by its value.
Draw period: The stretch when you can borrow from the line and usually pay only interest.
Repayment period: The stretch after the draw ends, when payments include principal and the balance amortizes.
DSCR: Debt service coverage ratio, which is the property’s rent divided by its monthly PITIA.
PITIA: Principal, interest, taxes, insurance, and any association dues on the new loan.
Seasoning: How long funds or a loan have existed before a lender will count them.
Borrowed funds: Cash from a loan or credit line that a lender may limit as a down payment source.
Frequently Asked Questions
Can a HELOC pay for the entire rental purchase?
Rarely. On this network, an investment-property line caps at $500,000 and 70% CLTV, and the line is meant to fund a down payment and costs. A DSCR purchase loan covers the rest, typically at 75%-80% LTV. Using the line for the entire price would also leave no equity cushion and stack leverage on two properties.
Is a 401(k) loan or an equity line the safer route?
It depends on what you can afford to lose. A 401(k) loan puts your retirement growth and your job-linked repayment at risk. An equity line puts the collateral property at risk and adds a floating payment. Neither is safe for a file that only works at full leverage.
Does the line’s payment count in the DSCR calculation?
No. The ratio compares rent to the new property’s PITIA. The line’s payment is outside it. You still pay it from your own cash flow, so a healthy ratio can hide thin real cash flow.
Will a DSCR lender accept line proceeds as my down payment?
Sometimes. Acceptance is program-specific. Some programs accept documented proceeds, while others cap the borrowed share or want part of the down payment in seasoned cash of your own. Ask before you draw.
Can I use an LLC-owned rental to secure the line?
No. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on an equity line. A property already in an LLC needs a vesting change, or a DSCR cash-out refinance instead.
About Lendmire
Lendmire (NMLS# 2371349) is a DSCR-focused mortgage broker. It arranges investor loans through select wholesale lenders across 41 markets, including Washington, D.C. Equity lines are available in 16 states. Lendmire does not lend directly, and every figure above is subject to lender guidelines and full file review. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
If you are considering a home equity line and want to see how the numbers work, Lendmire can help you compare HELOC options based on the property, the equity available, credit profile, combined leverage, and your goals.
The deciding variable in this strategy is usually not the line itself, but whether the purchase lender will accept the money you drew.
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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. BiggerPockets forum – 401k vs HELOC for STR down payment
2. CFPB
3. IRS 401(k) Resource Guide – Plan Participants General Distribution Rules
4. Fiduciary PP – Road to Retirement
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Best Investment Property HELOC Program on an Inherited Rental Property · Best Investment Property HELOC Program for Out-of-State Investors · Best Investment Property HELOC Program to Buy Rental Property
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.