The Quick Read: Treat the line as the cash side of each deal: size every draw to that purchase’s down payment, closing costs, and reserves, move the money through a documented account to title, and repay before you reuse the line, while a separate DSCR loan finances the property itself. A home equity line supplies cash. It never buys the rental.
- On Lendmire’s network, an investment-property line caps at 70% CLTV and $500,000, with a 700 credit minimum.
- At least 75% of the line is drawn at closing, so you cannot treat it as a pay-as-you-go card from day one.
- The lender on your next purchase still applies its own leverage tier, reserve rules, and source-of-funds review.
- Variable pricing and the end of the draw period are the two risks that stack across a portfolio.
What Does “a Draw Per Purchase” Actually Mean?
It means you stop thinking about the line as one big pile of money. Each acquisition gets its own draw, sized to that deal, documented on its own, and paid back or refinanced before the line funds the next one.
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.
The alternative is the habit many new investors fall into. They open a line, pull everything, and let the cash sit while interest accrues. Idle cash costs money. A draw per purchase keeps the borrowing tied to a property you can point to.
A DSCR loan, short for debt service coverage ratio loan, is the usual partner. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. The HELOC covers the down payment and closing costs. Together they can fund a purchase when your cash is tied up elsewhere. Lendmire’s complete DSCR loans guide covers the purchase-loan side in full.
Key Terms Defined
HELOC: A home equity line of credit, a revolving line secured by equity in a property you already own.
Draw period: The stretch of time when you can borrow from the line.
Repayment period: The stretch after the draw period, when principal must be paid down along with interest.
CLTV: Combined loan-to-value, which adds every loan on the property together and divides by its value.
PITIA: Principal, interest, taxes, insurance, and association dues, the full monthly obligation a DSCR loan is measured against.
Source of funds: The paper trail showing where your down payment came from, which the purchase lender reviews.
Seasoning: The waiting period a lender wants between two events, such as buying a property and refinancing it.
Which Property Should Carry the Line?
The line can sit on a property you rent out or on your own home. Each choice changes the ceiling, the credit bar, and what you put at risk.
Market surveys report that investment-property lines typically cap near 80% CLTV, with at least 20% equity left after the full draw, per Experian. On Lendmire’s network, an investment-property line caps at 70% CLTV. There is no tier above that.
| Factor | Line on a rental | Line on your primary home |
|---|---|---|
| Max CLTV | 70% | Up to 90% (720+ only) |
| Credit minimum | 700 | 600 program floor |
| Largest line | $500,000 | Up to $750,000 |
| Draw structure | 5-yr draw, 25-yr repay | Two draw structures |
| What is at risk | The rental | Your home |
Three points sit behind that table:
- Equity is combined. At 70% CLTV, the mortgage plus the new line cannot exceed 70% of the property’s value. If the existing mortgage already uses most of that room, the line will be small.
- A rental line is small by design. The $500,000 cap means these lines stay in the lane of automated valuation, and they commonly close without a traditional appraisal.
- The primary-home line goes bigger and costs more in risk. Lines above $500,000 are primary-residence only, need a 700 credit profile or better (720 on the longer-runway structure), cap at 75% CLTV, and require a full appraisal.
Stacking several draws on your own home puts the roof over your head behind every purchase. Some investors accept that trade. Others keep the line on a rental so a bad deal can’t reach the house.
Title matters too. The borrower must be an individual or a revocable living trust. LLCs, corporations, and partnerships cannot hold title on these lines. A property already deeded to an LLC would need a vesting change or a DSCR cash-out instead. DSCR loans to LLCs are available subject to lender program eligibility.
How Does the Draw Cycle Work, Step by Step?
Run the same loop for every purchase. The loop is: confirm capacity, size the draw, move the cash cleanly, close the purchase, stabilize the property, repay, and only then draw again.
1. Confirm title and room. Check that the property carrying the line is held in your name or a revocable trust. Work out how much CLTV room is left after your existing mortgage.
2. Size the line to the portfolio, not to deal one. Because at least 75% of the line is drawn at closing, a line sized for three deals will put most of its balance to work on day one. Size it to what you will actually use in the near term.
3. Size each draw. Add the down payment percentage on the purchase, closing costs, the reserve cushion the purchase lender wants, and any rehab buffer. Stop there.
4. Park the draw in one dedicated account. Use an account that holds only HELOC money. Nothing else goes in, and nothing else comes out.
5. Wire from that account to title. A direct trail from line to escrow is the cleanest source-of-funds story you can hand a lender.
6. Close the DSCR purchase loan. Most purchase files land at 75% to 80% LTV, which means 20% to 25% down. A select program reaches 70% LTV at roughly a 700+ score. All of it is subject to lender guidelines.
7. Stabilize, then repay. Pay the line down from rental cash flow, or refinance the property. A DSCR cash-out refinance tops out around 75% LTV on standard rentals, and about six months of seasoning is the common expectation.
8. Re-draw only after you check the terms. Whether repaid principal can be borrowed again during the draw period depends on the line’s terms. Confirm that before you plan the next purchase around it.
After closing, later draws carry a minimum, commonly around $1,000. Lendmire’s article How to Time a Rental HELOC Draw for a Purchase Closing covers how to place the draw against a contract.
A Three-Purchase Example
This table uses percentages of one rental-secured line. It is a modeled illustration, not a quote, and your line terms will differ.
| Step | Line drawn | Room left | What happens |
|---|---|---|---|
| Line closes | 75% | 25% | Draw funds deal one and its reserves |
| Deal two | 95% | 5% | Final draw funds deal two |
| Repay from deal one | 55% | 45% | Cash-out refi pays the line down |
| Deal three | 85% | 15% | Re-draw funds deal three |
Read the first row carefully. The 75% minimum draw at closing means deal one’s cash need has to justify a large opening balance. If it doesn’t, the extra sits idle and costs interest.
Read the third row the same way. Deal three is only possible because deal one was refinanced and the line paid down. If that refinance slips, the portfolio stalls. Plan the repayment route before you take the first draw, not after.
What Will the Purchase Lender Want to See?
The purchase lender wants a clean story about the cash. A HELOC does not replace the purchase loan’s rules. The new loan still needs its own leverage tier, its own reserves, and a clear paper trail.
Expect to document the following:
- The draw itself. Line statements showing the balance and the draw.
- The path of the money. The dedicated account statement, and the wire to title.
- The new debt. Tell the lender about the line up front. A payment that appears late in the file can disrupt qualifying.
- Reserves. These vary by lender, leverage, loan size, and transaction type. Around 6 months of PITIA is common. Conservative rate-term files at modest leverage under $1,500,000 can see reserves waived. Loans above that size typically step up to about 9 months.
Many lenders accept an HELOC-funded down payment. Each lender decides, and treatment varies, so the safest habit is to ask before you draw. If your line covers the whole down payment, total borrowing across both loans approaches the full purchase price. That calls for healthy reserves and a clear plan to repay or refinance.
Here is where two separate tests matter. The strongest files clear both: enough equity to fund the cash and enough rental coverage to carry the payment. A larger down payment lowers the monthly obligation and can lift the DSCR. It never erases leverage caps, credit floors, reserve rules, or property eligibility.
Coverage deserves a plain statement. A 1.00 ratio, where rent equals PITIA, is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Stronger ratios generally open better pricing and leverage.
Clearing the ratio does not mean the property makes money. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside the calculation.
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.
How Do Stacked Payments Add Up?
Each draw adds a payment, and each purchase adds another mortgage. Run the stress test on the whole portfolio, not on the deal in front of you.
The CFPB’s HELOC booklet explains the structure. A draw period comes first, then a repayment period. Some plans allow interest-only payments during the draw. Variable-rate plans can change your payment even if you draw nothing more. When the draw ends, the lender may set a repayment schedule, or in some plans the whole balance comes due at once.
Experian reports that market draw periods typically run 5 to 10 years, followed by a 20-year repayment period. It also notes that payments often more than double once principal repayment starts. On Lendmire’s network, investment lines run a 5-year interest-only draw followed by a 25-year fully amortizing repayment. Pricing floats during both stages and never converts to fixed.
So test three things:
- Today’s payments. Does each property’s rent still cover its own PITIA, and does the line’s interest fit on top?
- A vacancy month. If one unit sits empty, can the others carry the line?
- The reset. Run the portfolio again with principal repayment included. That is the number you will live with when the draw period ends.
Interest-only does not mean cheap forever. It means the hard part comes later.
Where Does the General Rule Break?
The cycle above works for most files. These are the places it does not.
The 75% opening draw. If your first deal needs only a sliver of the line, the opening balance still lands near three-quarters of it. Choose a smaller line rather than paying interest on cash you are not using.
Three lines, then a ceiling. A borrower is limited to three lines, with combined exposure capped between $750,000 and $2,000,000 depending on the program. A borrower owning more than 15 financed properties is not eligible. Portfolios that grow fast hit these walls before they hit equity limits.
Listed properties. In some states, a property listed for sale, or listed within the past 60 days, is ineligible for the line.
Foreclosure and bankruptcy history. A bankruptcy must be seasoned for 4 years from discharge or dismissal. Investment files follow a 7-year path for foreclosure and 4 years for a deed-in-lieu, pre-foreclosure, or short sale.
Property type. Single-family, 2-4 unit, PUD, townhome, and condominium properties can be eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural zoning are not offered.
Credit. Investment lines floor at 700, so a 620 or 660 score that works on some DSCR loans will not open a rental line. The 600 program floor applies to primary-residence lines. Above 700, a higher score buys eligibility rather than leverage, because 700 and 720 both reach 70% CLTV.
Debt-to-income. The line is qualified on the interest-only payment calculated on the maximum draw, with DTI capped at 50%. Because that test assumes you borrow everything, a line you do not plan to use fully can still crowd your DTI.
Availability. Lendmire arranges these lines in its 16 full-service states, a narrower set than its DSCR footprint. Elsewhere, a DSCR cash-out refinance is the more common route to the same equity.
When Should You Switch Tools?
A line works best for a short, planned bridge. When the plan stretches, a different structure usually fits better.
| Situation | Better fit |
|---|---|
| Property sits in an LLC | DSCR cash-out refinance |
| Need more than $500,000 | Cash-out refinance, or primary-home line |
| Equity is large, plan is long-term | Fixed-structure cash-out refinance |
| Short bridge, clear payoff route | Rental-secured line |
| Credit below 700 | DSCR cash-out refinance |
A cash-out refinance replaces the old mortgage with a bigger one and hands you the difference. On a standard rental it tops out around 75% LTV. It resets your loan, but the structure can be fixed for 30 years, or extended to 40 years or interest-only through select lenders in the network. Above $2,500,000, the network generally holds to 30-year fixed structures. Lendmire’s cash-out refinance guide for investment property lays out the comparison.
Also consider whether a draw should happen at all. If you can pay a 20% down payment from cash and still hold reserves, the simplest file has no second loan in it. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
Frequently Asked Questions
Can a HELOC pay the whole down payment on a rental?
Often yes, though each purchase lender decides. The line supplies cash, and the DSCR loan’s own leverage tier, reserves, and documentation rules still apply. When the line covers the full down payment, total borrowing approaches the purchase price, so reserves matter more.
How big can a rental-secured line be on Lendmire’s network?
An investment-property line runs from $25,000 up to $500,000 at 70% CLTV, with a 700 credit minimum. Every figure is subject to lender guidelines and full file review. Lines above $500,000 are primary-residence only.
Do I need an appraisal for the line?
Usually not on an investment line. Because lines at or below $500,000 ordinarily run an automated valuation, many close without a traditional appraisal. A higher CLTV may require a secondary valuation, and you can request a full appraisal in any case.
What happens when the draw period ends?
Principal repayment begins, and the payment can jump sharply. On Lendmire’s network, an investment line moves from a 5-year interest-only draw into a 25-year fully amortizing repayment. Plan to pay the balance down or refinance before that point.
Should I draw before or after I go under contract?
Plan the draw around the contract, and keep it in a dedicated account. Drawing early means interest accrues on idle cash. Drawing too late can leave you scrambling to document funds.
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. As a mortgage broker arranging financing through select lenders in its wholesale network, Lendmire also places DSCR investor loans across 41 markets, including Washington, D.C. Request a quote at Lendmire’s quote page or call 828-256-2183. This is informational, not a commitment to lend.
Portfolios that scale cleanly are usually the ones that decided how each line would be repaid before the first draw ever moved.
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. Experian: Can You Get a HELOC on an Investment Property?
3. Experian: What Is a Draw Period on a HELOC?
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: DSCR Seasoning Rules for a BRRRR Takeout: Value Basis by Month · Does Delayed Financing Work for a BRRRR Investor Who Used Private Money? · Bank HELOC vs Broker HELOC for Rentals Held in an LLC
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
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Legal disclosures. Lendmire (NMLS# 2371349) is a state-licensed mortgage brokerage that arranges financing through wholesale lender relationships. Lendmire is not a direct lender, depository institution, or registered financial advisor. The discussion above is general informational content about real estate financing — it is not financial, legal, or tax advice, and readers should consult licensed professionals for guidance on their individual circumstances. Loan inquiries are subject to lender underwriting; this article does not represent a commitment to lend. Loan terms, rates, and qualification standards vary by borrower, property, and state, and are subject to change at any time. Equal Housing Opportunity. NMLS Consumer Access: nmlsconsumeraccess.org.