The Quick Read: You can use a HELOC on your personal home to fund the down payment and part of the closing costs on a rental, while a separate purchase loan, often a DSCR loan, pays the seller, and each loan is reviewed on its own terms. A HELOC is a home equity line of credit, a revolving credit line secured by your house.
- The line supplies cash. It does not replace the purchase loan, which has its own leverage, reserve, and property rules.
- Across Lendmire’s wholesale network, a line on an investment property tops out at 70% CLTV (combined loan-to-value, meaning all loans against the home divided by its value) and $500,000. A line on your primary residence reaches 90% CLTV only at a 720-or-better credit profile.
- A DSCR loan counts only the purchase loan’s payment. The HELOC payment sits outside that ratio, but it still comes out of your pocket.
- Whether a DSCR lender accepts borrowed down-payment money varies by program, so confirm before you draw.
All figures here are typical ranges, subject to lender guidelines. This is not a commitment to lend.
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 Does the Line Actually Pay For?
The line mostly pays for the cash you bring to the table: the down payment, part of the closing costs, and sometimes reserves. It rarely pays for the whole house. A separate purchase loan covers the seller, and for investors that loan is often a DSCR loan.
Think of it as two loans doing two jobs. The HELOC is underwritten to you: your credit, your equity, your existing debts. The DSCR loan is underwritten mostly to the property. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.
That split explains most of the confusion online. People ask whether a HELOC can buy a rental. It can fund the front end. It does not stand in for the loan that closes the deal. For the full picture of how the purchase side works, see Lendmire’s complete DSCR loans guide.
The lines placed through this network are standalone lines in first or second lien position. Lendmire is a broker, not the lender. It arranges these files through select wholesale partners, and every file is reviewed individually.
How Big a Line Can You Pull From Your Home?
Sizing starts with one formula: your home’s value times the CLTV ceiling, minus what you still owe. What is left is your room.
On a primary residence, the ceiling reaches 90% CLTV, but only at a 720-or-better credit profile. Lower scores sit below that. Run it on a modeled home with a first mortgage equal to half its value. At a 720-plus profile, up to about 40% of the home’s value is theoretically available, before other limits apply.
Those other limits matter:
- Line size. Lines run from $25,000 to $750,000. Anything above $500,000 is primary-residence only, caps at 75% CLTV, and requires a full appraisal.
- Credit. The program floor is 600, using a single-bureau score keyed to the primary wage earner. Most investors want to be well above that to reach the higher-leverage tiers.
- Debt-to-income. The maximum is 50%, and it drops to 45% for scores from 600 to 679. The lender reviews your file on the interest-only payment calculated on the maximum draw, so a big line can crowd out approval even if you never plan to use it all.
- Valuation. Lines at or below $500,000 ordinarily use an automated valuation with no traditional appraisal. You can request a full appraisal anyway.
One mechanic catches people off guard. At least 75% of the line is drawn at closing. You cannot open a large line “just in case” and let it sit at zero. You start carrying a balance on most of it right away. Size the line to the cash you need, not the cash you qualify for.
What Does Underwriting Do With the Borrowed Money?
The DSCR lender checks the borrowed money in four steps. It looks at where the cash sits, whether it is documented, whether the program accepts it, and whether the property’s income covers the new loan on its own.
Here is the sequence as it plays out on a real file:
1. You open the line and draw. Move the funds into your own account. Keep the deposit traceable to the HELOC.
2. The purchase lender asks where the cash came from. Expect to document the draw. A clean paper trail beats a clever explanation.
3. The lender decides whether borrowed funds count. Programs differ. Some accept documented line-drawn funds. Others limit borrowed money that carries a repayment obligation, or want unborrowed cash for part of the requirement. Ask first. Drawing before you know is how investors end up holding a balance they cannot use.
4. The property gets its own test. The DSCR compares monthly rent to the full monthly obligation: principal, interest, taxes, insurance, and any HOA dues. That bundle is called PITIA. Your personal debt-to-income ratio is not the test.
On the purchase side, most files across the network land at 75%-80% LTV, which means 20%-25% down. Select programs reach 85% LTV (15% down) with roughly a 700+ score. Coverage of 1.00 is where select programs start, and stronger ratios open better pricing and leverage. A separate select-lender path goes below 1.00, with leverage and terms adjusted.
Credit expectations differ by program. A 620 floor exists in parts of the network, most programs want around 660, and 700+ unlocks the strongest tiers.
Reserves are the cash you hold after closing. They vary by lender, leverage, loan size, and transaction type. About six months of PITIA is common, conservative files under $1,500,000 can see reserves waived, and larger loans typically step up to around nine months. Down payment, closing costs, and reserves are separate buckets. Borrowed money may be allowed to cover one and not another.
A bigger down payment lowers the monthly payment and can lift coverage. It never erases leverage caps, credit floors, reserve rules, or property eligibility. The strongest files clear both tests: enough equity and enough rental coverage.
A Worked Example (Percentages, Not Dollars)
Say you own a primary residence with healthy equity and a credit profile in the 700s. You find a small rental and plan a purchase at 75% LTV, which means 25% down. These inputs are modeled assumptions, not market data. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.
You open a line sized to cover the down payment and part of the closing costs. You draw it, document the deposit, and confirm the purchase lender accepts the funds. The DSCR loan closes on the property. Suppose rent covers the purchase loan’s full payment at roughly 1.2x. That is a solid ratio, and it will not move whether you borrowed the down payment or not.
Now look at what that ratio leaves out. The HELOC payment is not in it. Neither are repairs, vacancy, management fees, utilities, or capital replacements. A 1.2x ratio means the rent covers the payment on the DSCR loan. It does not mean the property is putting money in your pocket.
Layer the line payment on top and the all-in picture can drop close to break-even, or below, before the first repair bill. That is the number to build your plan around. Lendmire’s piece Will You Make Money If Using Home Equity To Buy Property For Rental? goes deeper on that question.
What If the Numbers Move?
Run three stresses before you draw. The first is that your payment floats. The second is that the interest-only period ends. The third is that the unit sits empty. On the lines placed through this network, pricing floats across both the draw and repayment periods and never converts to fixed.
The Consumer Financial Protection Bureau’s overview of HELOCs explains the basic shape. A line has a draw period, then a repayment period when you can no longer borrow. The repayment schedule often runs ten or 20 years. The bureau’s HELOC brochure adds that your payment can change on a floating line even if you draw no more money.
Payment shock is real when the draw period ends. Opendoor’s HELOC explainer flags it too. During an interest-only draw, you pay only the interest. Then the line starts amortizing, and the payment steps up.
On an investment property, the line runs a 5-year interest-only draw and a 25-year fully amortizing repayment, and no other structure. On a primary residence, a 3-year draw with a 17-year repayment is also available.
| Stress | What changes | What to check |
|---|---|---|
| Pricing floats up | HELOC payment grows | Can personal income carry it? |
| Draw period ends | Payment steps up | Is the rental stabilized by then? |
| Unit sits vacant | Rent stops, debts don’t | Do reserves cover both loans? |
| Repair surprise | Cash leaves, ratio unchanged | Is cash held back past closing? |
If the plan only works when nothing goes wrong, it is not a plan. It is a hope.
Where the General Rule Breaks
The general rule is a line on your home funds a purchase loan on the rental. These edge cases bend it.
A line on the rental instead of your home. This is a different product. Experian describes a HELOC on an investment property as harder to qualify for than one on a primary home. Across Lendmire’s network, an investment line caps at 70% CLTV and $500,000, with a 700 minimum credit score. Credit above 700 buys eligibility rather than leverage, because 720 and 700 both reach the same 70% CLTV. Because the line caps at $500,000 and full appraisals begin above that, an investment line commonly runs on an automated valuation with no traditional appraisal.
A rental held in an LLC. The sharpest structural difference from a DSCR loan is title. A HELOC must be held by the individual borrower or a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. A property already deeded to an LLC needs a vesting change, or a DSCR cash-out refinance instead. DSCR loans to LLC-titled properties are possible subject to program terms, but the line does not follow the property into the entity.
Property types. A line can sit on a single-family home, a 2-4 unit property, a PUD, a townhome, or a condominium, including non-warrantable condos. Manufactured homes, co-ops, condotels, log homes, and commercial, mixed-use, or agricultural properties are not eligible. DSCR loans have their own list. Manufactured homes (single- and double-wide), log homes, and barndominiums are not offered in the network’s DSCR programs.
Credit history. A bankruptcy needs four years of seasoning from discharge or dismissal. Foreclosure-family events can follow longer seasoning paths on investment files. A borrower can hold at most three lines, and owning more than 15 financed properties makes you ineligible.
Footprint. HELOC availability runs through a narrower set of states than the DSCR footprint, which covers 41 markets, including Washington, D.C. Ask early whether your home’s state is covered.
Tax. 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.
When Is a HELOC the Wrong Tool?
A HELOC is the wrong tool when you cannot absorb two payments, when your home is the only thing standing between you and trouble, or when a better source of cash already exists. A rental is a business bet. The line puts your house behind it.
Consider the downside plainly. If the rental stalls and the HELOC payment stays, you have a floating-price debt secured by the place you live. That risk is why many investors treat the line as a bridge, not a permanent funding source.
Here is how the alternatives compare:
| Option | Source of cash | Main tradeoff |
|---|---|---|
| HELOC on your home | Home equity | Home becomes collateral for the rental |
| DSCR cash-out on a rental | Equity in an existing rental | Standard rentals top out near 75% LTV |
| Savings | Your own cash | Slower to build, no new debt |
| Higher LTV purchase | Less cash needed upfront | Select programs reach 85% with 700+ |
A DSCR cash-out refinance on an existing rental raises cash against that property, not your house. Across most of the network it tops out around 75% LTV on a standard rental. About six months of seasoning is the common expectation. That is a different product from a HELOC, and it keeps your primary residence out of the picture. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
An investor sometimes can skip the HELOC entirely by choosing a higher-leverage purchase program. Select programs reach 85% LTV with roughly a 700+ score. That means 15% down instead of 25%, at the cost of tighter credit standards. Lendmire’s piece Using HELOC To Buy Rental Property lays out the day-to-day sequencing. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
Where Investors Trip
DSCR files that involve borrowed down-payment money tend to stumble in a few predictable places. Most trace back to drawing before the file is ready.
- Drawing before you have a contract. You start paying on at least 75% of the line immediately. A deal that falls through leaves you holding the balance.
- Mixing the funds. Keep draw money in its own account. The purchase lender wants to see where it came from.
- Borrowing the maximum. The qualifying payment uses the maximum draw, and a bigger line means a bigger carrying cost.
- Skipping reserves. Down payment and closing costs are not reserves. Hold cash back for repairs and vacancy.
- Assuming coverage means cash flow. Clearing 1.00 on the DSCR is not positive cash flow. Repairs and vacancy sit outside it.
A short pre-draw checklist helps:
1. Confirm the purchase lender accepts line-drawn funds and in what amount.
2. Estimate the all-in monthly picture, including the HELOC payment.
3. Confirm the home’s title is held individually or in a revocable trust.
4. Size the line to the cash you need.
5. Plan how you will repay the line once the rental stabilizes.
Key Terms Defined
CLTV (combined loan-to-value): The total of every loan against a property divided by its value.
Draw period: The stretch when you can borrow from the line, usually paying interest only.
Repayment period: The stretch after the draw ends, when you repay the balance and cannot borrow more.
DSCR (debt service coverage ratio): The property’s monthly rent divided by its full monthly obligation.
PITIA: Principal, interest, taxes, insurance, and association dues, the full monthly cost the DSCR measures against rent.
Reserves: Cash you hold after closing to cover payments if income stops.
Seasoning: The waiting period a lender wants before a refinance, such as time owned before a cash-out.
Frequently Asked Questions
Can a HELOC pay for an entire rental property purchase?
Rarely. A line on your home can cover the down payment and part of the closing costs, but a separate purchase loan pays the seller. The purchase loan has its own leverage, credit, reserve, and property rules.
Does the HELOC payment count against my DSCR?
No. A DSCR loan compares rent to the purchase loan’s full payment and does not include your personal HELOC payment. That payment still affects your budget and, on the HELOC side, your debt-to-income ratio. A DSCR above 1.00 is not the same as positive cash flow.
Can I take out a line on a rental held in an LLC?
Not without changing title. A HELOC must be held by an individual or a revocable living trust, and LLCs cannot hold title. A property already in an LLC needs a vesting change, or a DSCR cash-out refinance instead.
How much can I borrow against my primary home versus a rental?
A primary residence reaches 90% CLTV, but only at a 720-or-better credit profile. An investment property caps at 70% CLTV and $500,000, with a 700 minimum score. Both figures are typical network ranges, subject to lender guidelines and full file review.
Is a HELOC the only way to raise down-payment cash?
No. Savings, a DSCR cash-out on an existing rental, or a higher-leverage purchase program can each reduce or replace the need. The right choice depends on your equity, credit, and how much risk you want attached to your home.
Where to Go From Here
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. You can reach the team at 828-256-2183. Any calculator you use is an illustrative estimate, not a quote.
Borrowed down-payment money turns a clean purchase into two obligations, so build the plan around the combined payments and the reserves behind them, not around the DSCR number alone.
About Lendmire
As a mortgage broker (NMLS# 2371349), Lendmire helps homeowners and real estate investors in its 16 full-service states open home equity lines of credit arranged through wholesale lenders. 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.
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References
1. CFPB – What is a home equity line of credit (HELOC)?
3. Opendoor – What is a HELOC?
4. Experian – Can you get a HELOC on an investment property?
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Can a BRRRR Investor Refinance a DSCR Loan After Bridge Exit? · How to Cash Out on the Full Value After a DSCR Exit From Hard Money · How Much Equity and Reserves a Rental HELOC Lender Expects
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
Required disclosures. Lendmire (NMLS# 2371349) operates as a licensed mortgage broker, not a direct lender or depository. The discussion in this article is general in nature and should not be relied upon as financial, legal, or tax advice — every investment scenario is unique and should be reviewed by a qualified professional. Any loan inquiry is subject to lender underwriting, and this article is not a commitment to lend or a guarantee of approval. Mortgage rates, loan terms, and program guidelines vary by borrower, property, and state, and may change without notice. Equal Housing Opportunity. Verify licensure at NMLS Consumer Access.