The Quick Read: You tap a paid-off home’s equity by opening a standalone home equity line of credit (HELOC) on it, drawing cash into your own account, and then giving the purchase lender a clean paper trail, because the line funds the down payment while a separate loan buys the property and sets its own rules on borrowed money. The line and the purchase loan are two separate files, and each one has to pass on its own.
- On a primary residence you own free and clear, the network’s top tier reaches 90% combined loan-to-value only at a 720 credit profile or better, subject to lender guidelines.
- A line secured by an existing rental tops out at 70% combined loan-to-value, needs at least a 700 credit profile, and caps at $500,000.
- At least 75% of the line is drawn at closing, so you start paying interest before you find the deal.
- A DSCR purchase loan checks rent against the new property’s payment. The HELOC payment generally sits outside that ratio, but it still comes out of your cash flow.
- Treatment of borrowed down payment funds varies by program. Confirm it with the purchase lender before you draw.
Key Terms Defined
Seven terms carry this article. Each is defined once here.
- HELOC: A home equity line of credit is a revolving credit line secured by a property you own. You draw cash as needed, up to a limit.
- CLTV (combined loan-to-value): All loans secured by the property, added together and divided by its value. On a paid-off home, the HELOC is the only loan in that total.
- Lien position: Where a lender stands in line to be repaid. A HELOC on a paid-off home sits in first position.
- DSCR (debt service coverage ratio): Monthly rent divided by the property’s monthly obligation. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines.
- PITIA: Principal, interest, taxes, insurance, and any association dues. It is the payment figure in the DSCR ratio.
- Source of funds: The documented origin of your down payment cash. A HELOC draw is borrowed money, and the purchase lender wants to know that.
- Interest-only draw period: The first stretch of the line, when you pay interest on what you have drawn. A fully amortizing repayment period follows, and the payment steps up.
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.
What Changes When Your Home Has No Mortgage?
A paid-off home makes the HELOC simpler to underwrite, and it raises the stakes. With nothing owed, your equity equals the home’s full value, and the new line takes first lien position. The lender then caps how much of that value you can borrow against.
Most HELOC advice assumes an existing first mortgage. Lenders subtract that balance from your borrowing room and weigh a second lien. Here there is nothing to subtract and nothing ahead of the line.
The tradeoff is that a debt-free house now carries debt. You are putting your safest asset behind money that buys a different property.
The HELOC does not buy anything. It puts cash in your account. A separate purchase loan closes the new property, and that lender decides whether borrowed cash counts as your down payment. Keep the two files separate in your head, and most of the confusion goes away.
How Much Can You Actually Draw?
The ceiling depends on which property secures the line and on your credit profile. Lendmire brokers these lines through select wholesale partners, and every figure below is subject to lender guidelines and full file review.
| Property securing the line | Top CLTV | Credit needed | Line size |
|---|---|---|---|
| Primary residence | 90% | 720+ | Up to $500,000 |
| Primary residence | 75% | 700+ | Up to $750,000 |
| Second home | 90% | 720+ | Up to $500,000 |
| Investment property | 70% | 700+ | Up to $500,000 |
Lower tiers step down from there. On a primary residence, a 700 profile reaches 85% CLTV up to $500,000, and so do 680 and 660. A 640 profile reaches 80%. Second homes floor at a 640 profile and an investment property at 700.
Here is what the table means on a paid-off house. A high-value home hits the dollar cap before it hits the percentage. At the top tier, the $500,000 line limit usually becomes your real ceiling.
Lines above $500,000 are available on a primary residence only. They need a credit profile of 700 or better (720 on the longer-runway program, introduced below), cap at 75% CLTV, and require a full appraisal. Lines at or below $500,000 ordinarily use an automated valuation instead, though a higher CLTV may call for a second valuation.
A few other terms shape the draw:
- Draw structures: Two exist. One is a 3-year interest-only draw with a 17-year repayment. The other is a 5-year draw with a 25-year repayment. Investment lines use the 5-year structure only.
- Initial draw: At least 75% of the line is drawn at closing.
- Pricing: It floats across the draw and the repayment period and never converts to fixed.
- Later draws: After closing, expect a $1,000 minimum on most files.
- Programs: The two wholesale programs behind these lines are a higher-leverage program and a longer-runway program. A quoted figure always carries its own program’s terms.
Who Qualifies for the Line?
Qualification for the line is personal, unlike the property-based test on a DSCR purchase. The lender looks at your credit, your debt load, and the property.
- Credit: The program floor is 600. The report is single-bureau, keyed to the primary wage earner, and can be no more than 90 days old at closing.
- Debt-to-income: The maximum is 50%, or 45% for credit profiles from 600 to 679. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you plan to use.
- Title: The line must be held by you personally or by a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. A home already deeded to an LLC needs a vesting change first.
- Property type: Single-family, 2-4 unit, PUD, townhome, and condominium properties are eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered.
- Limits: You can hold three lines at most. Anyone owning more than 15 financed properties is not eligible.
Availability is also narrower than the DSCR side. HELOCs through Lendmire run in 16 full-service states, not the full DSCR footprint.
Will the Purchase Lender Accept Borrowed Funds?
It depends on the program, and nothing else matters more to this plan. DSCR loans are non-agency products, so each program writes its own rule on borrowed down payment money. Some accept documented line proceeds. Some cap the borrowed share and want part of the down payment from your own cash. A plan that is entirely borrowed can fail on that point alone.
Investor accounts show the same split. Some people on a BiggerPockets discussion of using a HELOC as a down payment describe lenders asking whether any funds are borrowed and declining when the answer is yes. Others describe lenders that accepted the proceeds without a fuss. Both happen, which is why the order of operations matters.
Down payment and reserves are also separate tests. Reserves are the cash left over after closing, commonly around 6 months of PITIA on a DSCR file. Conservative rate-and-term files at modest leverage under $1,500,000 can see reserves waived, and loans above that size typically step up to about 9 months. Borrowed funds may count toward one test and not the other, so ask about both.
Second Home or Rental? The DSCR Fork
This fork decides which loan you use. 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.
If the new property is a true second home that you will use personally, DSCR is generally the wrong product, and a different purchase loan applies. If it is a pure rental, the file usually moves to DSCR, and the HELOC becomes your down payment source. Be honest about the intended use up front. Misclassifying the property is a bigger problem than any coverage ratio.
On the DSCR side, these are the ranges Lendmire sees across its network of select lenders:
- Purchase leverage: Most files land at 75%-80% LTV on a purchase, which means 20%-25% down. Select programs reach 85% LTV on a purchase with roughly a 700+ score.
- Coverage: 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Stronger ratios open better pricing and leverage.
- Credit: A 620 floor exists in parts of the network, most programs want around 660, and 700+ unlocks the strongest tiers.
- Loan size: Standard programs go up to $3,000,000, and select lenders offer smaller balances. Above $2,500,000 the network generally holds to 30-year fixed structures.
- Terms: The spine is the 30-year fixed. Extended 40-year terms and interest-only periods are available through select lenders, and ARM structures exist too.
A bigger down payment lowers the payment and can lift the ratio. It never erases leverage caps, credit floors, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage. Lendmire’s complete DSCR loans guide walks through the full qualification picture.
The Two-Payment Stack
DSCR compares rent to PITIA only. The HELOC payment generally does not enter that ratio, which is why this pairing works. It still comes out of the same rent check or your own pocket.
Run the picture this way. Say you buy a rental at 75% LTV on a purchase and fund the whole 25% down payment from the line. The new property then has none of your own cash in it, with the purchase loan on one side and the HELOC on the other. The DSCR might read around 1.25x on the purchase loan alone. Once the line’s interest-only payment shares the same rent, your real coverage slides toward 1.0x or lower. That is a modeled illustration, not a market figure. Leverage, reserves, and pricing vary by lender and program; the final terms follow the full file review.
Clearing 1.00 is also not positive cash flow. Repairs, vacancy, management, utilities, and capital expenses all sit outside the calculation. Treat the DSCR as a lender’s test and the full stack as your own.
Stress-test the repayment phase too. Once the draw period ends, you can no longer borrow, and payments rise as the line fully amortizes. Pricing floats, so the payment can move in either direction.
Step by Step: Draw Before You Contract
The sequence matters more than any single term. Follow it in this order:
1. Ask the purchase lender first. Raise the plan before you open anything. Ask whether line proceeds count as down payment and whether any share must be your own cash.
2. Open the line while your finances are clean. You cannot open a HELOC on a property you have not bought yet, and a frozen or slow line is a common failure point. Under the CFPB’s guidance, a HELOC lender may stop additional draws if your home’s value falls significantly. Draw before you need the cash.
3. Expect up-front costs. Appraisal or valuation charges, application fees, and closing costs can apply. Some lenders waive some of them.
4. Draw and move the cash to your own account. With at least 75% of the line drawn at closing, interest begins right away.
5. Build the paper trail. Gather the line’s closing documents, the draw confirmation, bank statements showing the funds landing, and the wire or escrow receipt for the purchase.
6. Disclose the source. Applications commonly ask whether funds are borrowed. Documented, disclosed funds are the safer path than trying to obscure where the money came from.
7. Submit the purchase loan. The DSCR file runs on the property’s rent against PITIA, plus credit, leverage, and reserves.
Because this is a broker’s view, there is one more practical point. Large unexplained deposits get questioned in a purchase file. A traceable HELOC draw usually raises fewer questions than money that appears from nowhere.
Where the General Rule Breaks
The line secures a rental, not your home. A line on an existing rental keeps the risk off your residence. The tradeoff is a tighter ceiling: 70% CLTV, a 700 minimum, and a $500,000 cap. Investment-property lines are also typically harder to get than lines on a primary residence. Check your line’s terms, because some lines restrict renting the secured property.
The property sits in an LLC. Title to the HELOC property must be held by you or a revocable living trust. A property already in an LLC needs a vesting change, or a DSCR cash-out refinance instead. A DSCR loan to an LLC may be available, subject to lender program eligibility. The HELOC side is stricter.
The property is listed for sale. A property listed for sale, or listed within the past 60 days, is ineligible in some states. Check this before you apply on a house you are thinking of selling.
Property type is not offered. Manufactured homes, log homes, and barndominiums are not offered in the network’s DSCR programs. The HELOC side excludes manufactured homes, co-ops, condotels, and log homes as well.
You want to scale. Each open line adds a payment you have to keep covering. Investors discussing down payments and scaling on BiggerPockets describe it limiting them to a deal or two at a time. The network caps you at three lines and no more than 15 financed properties.
Collateral risk. The CFPB warns that if you cannot repay a HELOC on schedule, you could lose your home. On a paid-off home, that is the entire trade. A rental that underperforms can cost you your residence.
Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction, and IRS Publication 936 is the starting reference.
Plan the Exit Before You Draw
Treat the line as bridge capital, not a permanent fix. A Yahoo Finance piece on using a HELOC for a down payment suggests the approach works best for borrowers with healthy reserves and a plan to refinance or pay the line off early, ideally within 12 to 24 months.
Three common exits exist:
- Paydown from cash flow or savings. This works if the property carries itself.
- A DSCR cash-out refinance. On a standard rental, cash-out tops out around 75% LTV across most of the network, with about 6 months of seasoning as the common expectation. The proceeds pay the line down. For short-term rentals, the cash-out ceiling is 70%.
- A sale. This closes both loans together. Terms vary by lender guidelines, property type, leverage, credit profile, and full file review.
Is This Right for You?
This route tends to fit if most of the following are true:
- Your credit profile sits at 700 or better, which opens the stronger tiers.
- Your DTI stays comfortably below the 50% maximum even when qualified on the full draw.
- The rental’s coverage still clears your target after the HELOC payment shares the rent.
- You have reserves beyond the down payment and a defined exit within a couple of years.
- The purchase lender has already said borrowed funds are acceptable.
Skip it, or shrink it, if the plan depends on every dollar being borrowed, the rental barely clears coverage, or you are not prepared to risk your residence.
Frequently Asked Questions
Can a HELOC cover the entire down payment on a rental?
Sometimes, but it depends on the purchase program. Some programs cap the borrowed share and want part of the down payment from your own cash. The line itself has limits too, including the $500,000 cap on second-home and investment lines. Confirm the rule with the purchase lender before you draw.
Does the HELOC payment count against my DSCR?
Generally not. The DSCR file compares rent to the new property’s PITIA, so the line’s payment is not part of that ratio. It still reduces your real cash flow, and a HELOC payment can matter to your personal debt-to-income on the line itself.
What credit score do I need for the line?
The program floor is 600 for a primary residence, 640 for a second home, and 700 for an investment property. The strongest tiers need more. The 90% CLTV ceiling requires a 720 profile, and 700 or better unlocks the next tiers down.
Can I use a property held in an LLC as the collateral?
Not for the line. Title must sit with you or a revocable living trust, and a property in an LLC needs a vesting change first. A DSCR purchase loan to an LLC may be available, depending on program guidelines.
Is a HELOC better than paying cash from savings?
Neither is universally better. A line preserves cash and investments, but it adds a payment, floating pricing, and risk to a debt-free home. If you can fund the purchase from savings without hurting your reserves, cash avoids those costs.
Next Step
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. Lendmire is a broker that arranges DSCR investor loans in 41 markets, including Washington, D.C., through select lenders in its wholesale network. HELOC availability is narrower, in 16 full-service states.
About Lendmire
Lendmire, NMLS# 2371349, is a mortgage brokerage that arranges home equity lines of credit through wholesale lending partners in its 16 full-service states. Lines on primary residences, second homes and investment properties are each reviewed individually by the lender under the program’s occupancy, credit and combined-loan-to-value guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.
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References
1. BiggerPockets – What bank will allow me to use a HELOC as a down payment
2. CFPB – What is a home equity line of credit (HELOC)?
3. BiggerPockets – Down payments and scaling
5. Yahoo Finance – HELOC for a down payment
This article is part of Lendmire’s home equity line of credit program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Can a HELOC Pay Off a Private Note Secured by Your Home? · Should You Use a Primary Home HELOC to Fund a Rental? · HELOC Rules for a Paid-Off Primary Home With No First Mortgage
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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Disclosures. The information presented in this article is general market commentary, not financial, legal, or tax advice. Lendmire is a mortgage brokerage (NMLS# 2371349) — not a direct lender or depository institution — and loan placement is subject to lender underwriting. Nothing in this content represents a commitment to lend. Loan terms, pricing, and program availability vary based on borrower qualifications, property characteristics, and state of subject property, and are subject to change at any time. Lendmire complies with Equal Housing Opportunity requirements. Consumer access: nmlsconsumeraccess.org.