The Quick Read: A home equity line supplies the cash for a down payment or a full purchase, but it does not finance the property, so you still need a purchase loan such as a DSCR loan or enough cash to close. Which lenders fit depends on whether the line sits on your own home or on a rental. Lendmire is a mortgage broker, not a lender. It works with a network of wholesale HELOC lenders and matches the file to the program.
- A line on your primary home is widely available. A line on an existing rental is a narrower product with tighter limits.
- On this network, an investment-property line tops out at 70% combined loan-to-value (CLTV), with a 700 minimum credit score and a $500,000 maximum line.
- The line is a second debt on top of the new purchase loan. Underwriting looks at your personal debt-to-income ratio, not the rent.
- The DSCR loan on the new property is judged separately, on whether its rent covers its payment.
How the Equity Line and the Purchase Loan Fit Together
Treat the equity line and the purchase loan as two files with two sets of rules. The line is personal debt secured by a home you already own. The purchase loan is secured by the property you are buying.
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 DSCR loan (debt service coverage ratio loan) is an investor mortgage that qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose loans, they are reviewed differently from a standard owner-occupied mortgage.
Your equity line does not get that treatment. It is underwritten on your credit, your equity, and your personal debt load. BiggerPockets points out that the investor ends up with two loans to repay: the line and the mortgage. That is the trade at the center of this strategy.
Key Terms Defined
Equity: the home’s value minus what you owe on it.
CLTV (combined loan-to-value): your first mortgage plus the new line, divided by the home’s value. Lenders cap this number.
Draw period: the stretch when you can borrow from the line. On this network it is interest-only.
Repayment period: the stretch after the draw ends, when principal comes due and the balance amortizes.
DTI (debt-to-income ratio): your monthly debts divided by your monthly income.
Vesting: how title to the property is held, whether in your own name, a trust, or an LLC.
Seasoning: the waiting period a lender wants between two events, such as a purchase and a refinance.
Primary Home, Second Home, or Rental: Where the Line Sits
Where the line sits changes almost everything. Across our wholesale network, the ceiling is tiered by occupancy, and the top tier needs strong credit. Treat every figure below as a typical guideline range from select lenders, subject to lender guidelines and full file review.
| Collateral | Credit tier | Max CLTV | Max line |
|---|---|---|---|
| Primary residence | 720+ | 90% | $500,000 |
| Primary residence | 700+ | 75% | $750,000 |
| Second home | 720+ | 90% | $500,000 |
| Investment property | 700+ | 70% | $500,000 |
The 90% ceiling exists only at a 720-or-better credit profile, and it never applies to an investment property. Lower credit tiers step the CLTV down, and a primary-residence line can start at a 600 score with far less leverage. Second homes floor at 640. Investment lines floor at 700.
Any line above $500,000 is primary-residence only, and a full appraisal is required for it. On the longer-runway structure, which pairs a 5-year interest-only draw with a 25-year repayment, that larger line calls for a 720 credit profile.
A quick illustration in percentages only: if your first mortgage is 50% of the home’s value and the cap is 70% CLTV, the line can reach about 20% of the value. Equity you own is not the same as equity you can borrow against.
What These Lenders Look For
Lenders in this space work from a short list of checks. Here is how the programs we place files with handle each one.
Credit. The program floor is 600, and a single-bureau score keyed to the primary wage earner is used. The report must be no more than 90 days old at closing, with no rescores. Tradeline and housing-history standards vary by program. One structure asks for two tradelines seasoned 12 months, or one seasoned 24, with clean mortgage payment history applied across all financed properties.
DTI. The maximum is 50%. For profiles from 600 to 679 it drops to 45%, and anything above 45% needs a 680 minimum. The line is qualified on the interest-only payment calculated on the maximum draw, not on what you plan to use. A line sized bigger than you need can therefore hurt your ratio.
Valuation. Lines at or below $500,000 ordinarily use an automated valuation with no traditional appraisal, though a higher CLTV may require a second valuation. Every line above $500,000 needs a full appraisal, and you may request one anyway. An automated value will not capture a recent rehab, so a full appraisal can matter if you have added value.
Property type. Single-family homes, 2-4 units, PUDs, townhomes, and condominiums, including non-warrantable condos, are eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural zoning are not. Sub-640 profiles are limited to single-family residences with a clean 12-month housing history.
Credit events. A bankruptcy needs 4 years of seasoning from discharge or dismissal. Foreclosure-family history splits by program. One structure seasons a foreclosure at 7 years and a deed-in-lieu, pre-foreclosure, or short sale at 4. The other declines that history entirely.
How the Line Is Structured
The line is a standalone line, in first or second lien position, with draws and repayment on a set schedule. Two structures exist on primary residences and second homes:
- A 3-year interest-only draw followed by a 17-year fully amortizing repayment.
- A 5-year interest-only draw followed by a 25-year fully amortizing repayment.
Investment lines use the 5-year draw and 25-year repayment structure only. A few states shorten these terms.
Two details surprise people. At least 75% of the line must be drawn at closing, so you cannot open a large line and leave it untouched. And pricing floats through both the draw and repayment periods and never converts to fixed. The minimum for later draws is typically $1,000, though one state sets it higher.
Line sizes run from $25,000 to $750,000, with a $10,000 floor in one state. A borrower is limited to three lines, and a borrower with more than 15 financed properties is not eligible.
The CFPB describes a HELOC as an open-end line of credit. Its example draw period could last 10 years, followed by repayment often over ten or 20 years. Paying down the balance replenishes the available credit. The shape of the product is standard. The terms on this network are the ones above.
The Step-by-Step Sequence
1. Check your equity and credit first. Pull your credit and estimate your CLTV before you talk to anyone. If a recent rehab drives your value, plan for a full appraisal.
2. Decide which collateral to use. Your primary residence usually offers the most room. A rental offers less, and the vesting rule below may block it.
3. Open the line before you write offers. A line that is already in place lets you present a cash-like offer. The purchase lender will want to see where the down payment came from, and a documented draw answers that.
4. Size the line honestly. Because 75% is drawn at closing and the payment is qualified at the maximum draw, a larger line costs more than it looks.
5. Line up the purchase loan in parallel. Share the draw with your broker so both files tell the same story.
6. Draw and close on the purchase. The draw becomes your down payment, or the whole price if you are buying with cash.
7. Plan the exit. Pay the line down from cash flow, or refinance the new property and repay the line.
Where the Purchase Loan Comes In
For a pure rental purchase, most investors end up at a DSCR loan. The complete DSCR loans guide covers the full mechanics. Here is what matters for this decision.
Most purchase files in our network land at 75% to 80% LTV, which means 20% to 25% down. Select high-leverage programs reach 85% LTV, or 15% down, with roughly a 700-plus score. That down payment is what the HELOC draw covers. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.
Coverage is where the rent meets the payment. A 1.00 ratio 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 more leverage.
Credit floors differ by program. Most want a score around 660, and a 620 floor exists only in parts of the network, so confirm the floor for the specific program you are considering. A 700-plus score unlocks the strongest leverage tiers. Reserves vary by lender, leverage, and loan size, and about six months of PITIA (principal, interest, taxes, insurance, and association dues) is common.
Clearing 1.00 is not the same as positive cash flow. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside the calculation, and your HELOC payment has to be covered on top of all of it.
A larger down payment lowers the loan payment and can lift the coverage ratio. It never erases leverage caps, credit floors, reserve rules, or property eligibility. The strongest files clear two tests at once: enough equity and enough rental coverage.
Where the General Rule Breaks
LLC ownership. On this network, a line can only be secured by a property held by an individual or a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. This is the sharpest difference from a DSCR loan, which can lend to an LLC borrower, subject to lender program eligibility. If a rental is already deeded to an LLC, you need either a vesting change or a DSCR cash-out refinance instead.
Renting out the home that secures the line. Investors sometimes take a line on their primary home before moving out and renting it. Read the line’s agreement first, because some lines restrict renting the property. Occupancy at closing governs the CLTV tier you get.
Frozen or reduced lines. The FTC notes that a lender may be able to freeze or reduce a line if the home’s value falls significantly. The line is not guaranteed to be there when you need it.
Payment shock when the draw ends. The interest-only draw eventually converts to principal-and-interest repayment on a floating schedule. Build that step-up into your plan, not just your starting payment.
Ineligible properties on the purchase side. The purchase loan has its own property rules. The network’s DSCR programs do not offer loans on manufactured homes (single- and double-wide), log homes, or barndominiums.
Listed-for-sale collateral. A property listed for sale, or listed within the past 60 days, is ineligible in several states. Other states apply CLTV caps that depend on credit profile.
Availability. This HELOC program is offered in Lendmire’s 16 full-service states: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA. That is narrower than the 41-market DSCR footprint.
Questions to Put to Any HELOC Lender
Since the lender choice depends on the file, a broker’s job is to match the scenario to the program. These are the questions that separate good fits from bad ones:
- Does the line allow a draw for buying real estate, and are there use restrictions?
- What is the CLTV cap for my occupancy and credit tier?
- Can the line sit on a rental, and will it accept my vesting?
- How much must be drawn at closing, and what is the minimum for later draws?
- How is DTI calculated: on the maximum draw or the amount I use?
- What triggers a freeze or reduction?
- Is a full appraisal required, or can I choose one?
Should You Do This? The Decision in Practice
This strategy suits an investor with real equity, a stable credit profile, and a purchase that can carry its own financing. A rental with coverage at or above the benchmark for its program is the better fit, because the property then does not depend on your personal income to stay current.
It suits you less well if your personal DTI is already stretched, the equity is thin, or the plan depends on a refinance that has to happen on a timetable. The exit refinance on a standard rental tops out around 75% LTV on a cash-out, and about six months of seasoning is the common expectation. Short-term rental collateral is lower, at 70% on a cash-out. The line has to be repaid whether or not the exit works. Each figure is subject to lender guidelines and a complete review of property type, leverage, and credit.
The risk is plain. The line is secured by a home, and the CFPB notes that failing to repay can put that home at risk. The upside is a down payment you did not take from savings. BiggerPockets describes the appeal as buying with no money out of your bank account, and the cost is a second mortgage with a variable payment.
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.
For the next step, Lendmire’s piece Where to Get a HELOC to Buy a Rental Using Equity From Another Property covers sourcing. Its piece on when an investment property HELOC makes sense to buy another rental property covers the strategy question.
Frequently Asked Questions
Can I use a HELOC to buy a rental property outright?
Yes, if the line is large enough and your lender allows the use. On this network the maximum is $500,000 on an investment-property line and $750,000 on a primary-residence line, with limits that vary by credit tier. You still carry a variable-pricing second debt, so many investors use the draw only for the down payment and finance the rest with a DSCR loan.
Do all lenders allow an equity line on a rental?
No. Many lenders only lend against owner-occupied homes. Where an investment line is offered, expect a lower CLTV cap, a higher credit floor, and individual or trust vesting. On this network, the investment tier is 70% CLTV at a 700 minimum score.
How does the line affect DSCR lender review on the new property?
The DSCR loan on the new property qualifies primarily on its rental income covering the payment, subject to lender guidelines. The line is personal debt underwritten on your DTI. A DSCR lender will still ask where the down payment came from and may look at your overall reserves, so disclose the draw.
Can I put the line on a property held in an LLC?
Not on this network. An LLC, corporation, partnership, or irrevocable, blind, or land trust cannot hold title to a property securing the line. Only individuals and revocable living trusts can. A DSCR cash-out refinance on an LLC-held rental is the common alternative, subject to program terms.
What if the home’s value drops after I open the line?
The lender may be able to freeze or reduce the line. That is why many investors draw what they need at closing and avoid planning around undrawn credit. A larger drop can also strain your CLTV and your refinance exit.
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 arranges the financing through select wholesale lenders and does not lend directly.
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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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. CFPB
3. FTC – Home Equity Loans and Home Equity Lines of Credit
4. BiggerPockets – How to Use a HELOC to Buy Real Estate
This article is part of Lendmire’s HELOC & home equity loan program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: Best HELOC Program to Buy Another Property · Top HELOC Providers to Buy Another Property · Banks That Offer a HELOC to Buy Another Property · Best HELOC Program to Buy a Second Property · Top HELOC Providers to Buy a Second Property
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
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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.