The Quick Read: No bank publishes a single high maximum for rental-property lines, because each lender sets its own combined-leverage cap, and that cap runs lower on a rental than on a primary home. Across Lendmire’s wholesale network, an investment-property line tops out at 70% combined loan-to-value (CLTV), and credit above 700 does not raise it.
- The ceiling on an investment line is 70% CLTV, with a 700 minimum credit profile and a maximum line of $500,000.
- Primary-residence and second-home lines can reach 90% CLTV, but only at a 720 credit profile or better.
- Many banks have pulled back from this product, so any named-bank list goes stale.
- The title must usually sit in your own name or a revocable living trust, not an LLC.
- If you want more leverage on a rental, a first-lien DSCR cash-out refinance is the usual alternative.
Why Is There No Single “High” Number?
Leverage on a rental line is set by each lender’s own overlay. It is not a standard figure that every bank shares. Market surveys report 70–80% as a common range for investment-property equity lines, with many lenders sitting below 70%, according to NerdWallet’s explainer on investment-property HELOCs. On Lendmire’s network the investment-property figure is 70% CLTV, and no tier sits above it.
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.
Why do lenders cap rentals lower? A borrower who gets squeezed tends to protect the home they live in first. The rental is the loan that goes bad first. A second-lien lender also stands behind the first mortgage if a sale goes badly. So the lender holds back more cushion.
The same NerdWallet piece warns of a smaller lender pool, stricter qualification, and less borrowing power than against a primary home. Lendmire is a mortgage broker, not a lender. It places these files through select wholesale lenders, which is why it can compare programs without pushing one.
Key Terms Defined
HELOC: A home equity line of credit, which lets you borrow against equity as needed up to a set limit.
LTV: Loan-to-value, which is the loan balance divided by the property’s value.
CLTV: Combined loan-to-value, which adds every loan on the property together before dividing by value.
Draw period: The stretch when you can pull funds and make interest-only payments.
Repayment period: The stretch after the draw ends, when you pay down principal and interest.
Lien position: Whether a loan sits first or second in line to be repaid from a sale.
DSCR: Debt service coverage ratio, which compares a property’s monthly rent to its full monthly housing payment.
Vesting: How the title to the property is held, such as in your own name or in an LLC.
Which Kinds of Banks Offer an Investment Property HELOC?
Fewer institutions write this product than most investors expect. Large retail banks have been retreating from rental-property lines, while credit unions, regional banks, and portfolio lenders (lenders that keep loans on their own books) are more likely to keep writing them. Any specific bank can change its stance without notice, so treat a published list as perishable.
This table maps institution type to typical behavior. It names no companies on purpose.
| Lender type | Leverage tendency | Common drawback |
|---|---|---|
| Big banks | Often no rental lines | Many have withdrawn |
| Regional banks | Varies by overlay | Local-market limits |
| Credit unions | Often modest caps | Membership, small line sizes |
| Portfolio lenders | Case by case | Personal-name title only |
| Wholesale network via a broker | 70% CLTV on investment lines | Select states only |
A broker’s advantage is breadth. One bank gives you one overlay. A broker that shops several wholesale lenders can match your credit, property, and title to a program that actually fits.
One availability note matters. Lendmire’s home equity line programs are limited to its 16 full-service states, which is narrower than its 41-market DSCR footprint.
How Underwriting Treats an Investment Line, Step by Step
An investment line is underwritten on you first and the property second. Here is the sequence a file follows.
Step 1: Pick the collateral. You can borrow against the rental itself, or against your primary home and use the money for the rental. Each route has different leverage rules and different risks.
Step 2: Run the combined-leverage math. The CFPB’s HELOC booklet shows the standard method. You apply the lender’s percentage to the home’s value, then subtract what you owe on the first mortgage. Because the cap counts every lien together, the first mortgage uses up room before the line starts.
Step 3: Value the property. An investment line on Lendmire’s network is capped at $500,000, and a full appraisal is required only above that size. So an investment line is structurally always in the automated-valuation lane and commonly closes with no traditional appraisal. A higher CLTV can trigger a secondary valuation, and you may ask for a full appraisal in any case. If you just finished a major renovation, ask for one, because automated models often miss recent work.
Step 4: Underwrite the borrower. Credit must be 700 or better on an investment line. Debt-to-income (DTI) can reach 50% at most, and a ratio above 45% needs a 680 score at minimum. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you plan to borrow. The credit report must be no more than 90 days old at closing.
Step 5: Check the title. Fee simple or leasehold title must sit with you personally or with an inter vivos revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title.
Step 6: Set the structure. The line can sit in first or second lien position. Investment lines run a 5-year interest-only draw followed by a 25-year fully amortizing repayment. At least 75% of the line is drawn at closing. Pricing floats through both periods and never converts to a fixed figure.
A Worked Combined-Leverage Example
Run the logic in percentages. Say the lender’s cap on an investment line is 70% CLTV. Your existing first mortgage equals 55% of the property’s value.
Room left under the cap: 70% minus 55%, which is 15% of value.
That 15% is the most the line could add, before the maximum line size of $500,000 limits it further. If your first mortgage already sits at 65% of value, only 5% remains. Almost nothing is left to draw.
This is why a recent purchase or cash-out refinance often leaves little room. It is also why the “high maximum” a bank advertises matters less than the percentage left after your first loan.
Do Higher Credit Scores Buy More Leverage?
Not on an investment line. The investment table has two tiers, 720 and 700, and both reach 70% CLTV. So credit above 700 buys eligibility rather than leverage. The 700 minimum is a hard floor with no tier beneath it.
Primary residences and second homes work differently. Those lines can reach 90% CLTV, but only at a 720 credit profile or better. Never read that 90% figure as available on a rental.
Because leverage is flat, the files that fit best share other traits:
- Low existing leverage on the first mortgage.
- Clean housing history across every financed property.
- A bankruptcy at least 4 years past discharge or dismissal.
- Foreclosure history seasoned 7 years, or a deed in lieu, short sale, or pre-foreclosure seasoned 4 years.
- Total financed properties at 15 or fewer, since a borrower owning more than 15 financed properties is not eligible.
All of this is subject to lender guidelines and full file review.
Which Properties Qualify, and Which Do Not
Single-family homes, 2–4 unit properties, PUDs, townhomes, and condominiums, including non-warrantable condos, are eligible. Manufactured homes, co-ops, condotels, log homes, commercial properties, mixed-use properties, and agricultural-zoned properties are not offered. Some programs add a 640 minimum score for 2–4 units and accept modular factory-built homes, so details vary by program.
A property listed for sale, or listed within the past 60 days, is ineligible in several states. Confirm that before you apply.
The Risks of Running High Leverage on a Rental
Three risks deserve a straight look.
Floating payments. The CFPB’s overview of home equity lines describes an open-end line you can reuse during the draw, followed by repayment. Pricing on these lines floats. Payments can climb during the draw, and they step up when repayment begins and principal joins the payment.
Freezes and reductions. The CFPB’s HELOC booklet says a lender can reduce or freeze a line if the home’s value falls. At a high CLTV, there is very little cushion before that happens. Equity is value minus liens, so a falling market can erase what you counted on.
Risk to the collateral. If you borrow against your primary home to fund a rental, a weak rental puts your home at risk. The CFPB also notes that default can cost you the home. Many lenders view rentals as higher risk, which is why the investment tier is lower to begin with.
When a HELOC Is the Wrong Tool
A line works best as a short bridge, such as funding a down payment or a renovation you will refinance out of soon. It is a poor fit for long-term financing, because the pricing floats and the repayment period eventually forces principal payments.
It is also the wrong tool in two common situations. First, when your rental sits in an LLC, since the line needs personal or revocable-trust title. Second, when you want more leverage than 70% CLTV allows.
In either case, a DSCR cash-out refinance is the usual fallback. It replaces your first mortgage, qualifies primarily on property-level rental income covering the payment, subject to lender guidelines, and is made for business-purpose investor loans. Lendmire’s complete DSCR loans guide covers the full program.
| Factor | Investment HELOC | DSCR cash-out refinance |
|---|---|---|
| Lien position | First or second | Replaces your first |
| Top leverage | 70% CLTV | About 75% LTV on standard rentals |
| Reviewed on | Your credit and DTI | Rent coverage plus credit |
| Title | Personal or revocable trust | LLC allowed, subject to lender program eligibility |
| Seasoning | Varies | About 6 months is common |
The DSCR cash-out ceiling is 75% on standard rentals and 70% on short-term-rental collateral, and both depend on credit, property type, and the lender. Many DSCR programs start at 1.00 coverage, and coverage below 1.00 is available through select lenders in the network, with leverage and terms adjusted. Clearing 1.00 is not the same as positive cash flow, since repairs, vacancy, management, and capex sit outside the calculation.
If you want the program-level view of line leverage, Lendmire also wrote about the best investment property HELOC program with a high maximum loan-to-value.
What to Ask a Bank Before You Apply
Bank-by-bank claims go stale, so verify each one yourself. A short checklist works:
- Ask for the current product by description. Some desks reject the word HELOC on a rental, but offer a line of credit secured by an investment property.
- Ask the maximum combined LTV for non-owner-occupied collateral, not the advertised headline.
- Ask whether an LLC can hold title.
- Ask how the line is tested for DTI and what draw is assumed.
- Ask about renewal terms and whether reappraisal is required.
Then gather your documents. Expect to provide the first-mortgage statement, current insurance, leases, proof of income, and the vesting deed.
Who Fits This Line, and Who Does Not
The fit is clearest for an investor with a 700-plus credit profile, a modest first mortgage, title in a personal name, and a short-term use for the funds. It also suits an investor who prefers to keep a good first mortgage in place.
It fits poorly if you need leverage above 70% on a rental, hold the property in an LLC, or want a long runway with predictable payments. The best program for your situation depends on property type, credit profile, leverage need, and documentation. That is the reason to compare options before applying.
Lendmire brokers these files through select wholesale lenders and is never the lender. Every figure here is subject to lender guidelines and full file review, and nothing here is a commitment to lend.
Frequently Asked Questions
Can I get a HELOC on a rental property?
Yes, but fewer lenders write them, and they hold leverage lower than on a primary home. On Lendmire’s network, an investment line reaches 70% CLTV with a 700 minimum credit profile. The maximum line is $500,000.
Is 70% CLTV the highest I can get on an investment line?
Yes, on this network the investment ceiling is 70% CLTV with no higher tier. The 90% CLTV figure applies only to primary-residence and second-home lines, and only at a 720 credit profile or better. Higher leverage on a rental usually points to a DSCR cash-out refinance.
Can my LLC hold the property?
Generally no. The line requires title in your name or in a revocable living trust. If the property is already in an LLC, you would need a vesting change or a DSCR cash-out instead.
Will I need a full appraisal?
Usually not on an investment line. Lines at or below $500,000 ordinarily use automated valuation, and an investment line cannot exceed $500,000. A higher CLTV may require a secondary valuation, and you can request a full appraisal if you prefer one.
Can I borrow against my home to buy a rental instead?
Often yes, and primary-residence lines can reach higher leverage for borrowers with a 720-plus credit profile. The tradeoff is that your home secures the debt. Read the line’s terms on renting and on default first.
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.
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.
Get Started
Ready to find the right loan for you?
See your offer in seconds. No credit pull, no obligation.
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. NerdWallet’s explainer on investment-property HELOCs
3. CFPB’s overview of home equity lines
This article is part of Lendmire’s investment property HELOC program — full qualification details, guidelines, and scenarios live on the program page.
Related reading: How to Qualify for an Investment Property HELOC in a High-Cost Closing State · How to Qualify for an Investment Property HELOC in Texas Without Refinancing · Banks That Offer a DSCR HELOC to Buy a Property at Auction
Brandon Miller
Founder & CEO, Mortgage Loan Originator, Lendmire LLC
- Mortgage Loan Originator · NMLS# 1129696 · Verify on NMLS Consumer Access
- North Carolina Real Estate Broker · License# 343312 · Verify on NCREC
- North Carolina Insurance Producer · License# 19053198 · Property, Casualty, Life, Health · Verify on NAIC SBS
- Lendmire LLC · Firm NMLS# 2371349 · Verify firm licensure
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.