Banks That Offer a HELOC Up to the Maximum Combined Loan-to-Value

The Quick Read: No bank sets one universal ceiling, because each lender picks its own combined loan-to-value limit, and that limit shrinks sharply when the property is a rental instead of the home you live in. That is why the real question is which program fits your property, credit profile, and equity. Lendmire is a mortgage broker, so it matches files to programs rather than ranking banks.

• Combined loan-to-value (CLTV) adds every loan on the property, including the full new credit limit, then divides by value.
• On the wholesale network Lendmire works with, an investment-property line tops out at 70% CLTV, with a 700 minimum credit score and a $500,000 maximum line.
• Primary-residence and second-home lines can reach 90% CLTV, but only at a 720-or-better credit profile.
• A home equity line is reviewed on your personal credit and debt-to-income, not on rent coverage.
• Because rental lines are a narrow market, the answer depends on occupancy first.

Key Terms Defined

HELOC (home equity line of credit): A revolving credit line secured by a property. You draw what you need, up to a limit.

LTV (loan-to-value): The loan balance divided by the property’s value.

CLTV (combined loan-to-value): All liens on the property, plus the new line, divided by value.

Draw period: The window when you can borrow and typically pay interest only.

Repayment period: The stretch after the draw ends, when the balance amortizes.

DTI (debt-to-income): Your monthly debts divided by your monthly income.

DSCR: Debt service coverage ratio. It compares a rental’s income to its full monthly obligation, covering principal, interest, taxes, insurance, and any HOA dues.

What “Maximum CLTV” Actually Means

The maximum CLTV is the largest share of a property’s value that all your loans together can reach after the new line is added. A 70% ceiling on a rental means the first mortgage plus the full HELOC limit cannot exceed 70% of value.

Two details trip people up. First, lenders generally count the full credit limit, not the balance you have drawn. A lightly drawn line can still fail the test. Second, the ceiling is a cap, not an entitlement. Your credit tier, the valuation, and your debt load can all pull the number lower.

For general context, the Motley Fool’s LTV glossary notes that lenders usually want a HELOC’s CLTV at 85% or less. That is a broad market norm for ordinary use, not a rental figure and not this network’s investment ceiling.

How the Line Gets Sized, Step by Step

The maximum line is the value times the allowed CLTV, minus every existing lien, then capped by the program’s dollar limit. Here is the sequence on the network Lendmire works with.

1. Establish value. Lines of $500,000 or less ordinarily use an automated valuation instead of a traditional appraisal. A higher CLTV may call for a second valuation. You can also request a full appraisal.

2. Apply the ceiling. Multiply that value by the CLTV your occupancy and credit tier allow.

3. Subtract existing liens. The first mortgage and any other recorded loans come off the top.

4. Count the new line in full. The room left is the most the new limit can be.

5. Apply the dollar cap. The line is the lower of the program cap or the CLTV room.

6. Qualify the borrower. Debt-to-income is calculated on the interest-only payment at the maximum draw, and the maximum is 50%. It drops to 45% for credit profiles from 600 to 679.

Here is the same rental under different ceilings. Model it with the home’s value as 100% and the first mortgage at 50% of value. These are modeled assumptions, not market data.

Only the first row describes a rental. The other rows show why borrowing against a home you live in looks so different from borrowing against a property you rent out. Every row is still limited by the dollar cap and your DTI.

Why Banks Set Different Ceilings

Each insured bank writes its own real estate lending policy, so the ceiling really is bank by bank. The federal interagency guidelines require every institution to adopt written standards, including loan-to-value limits. They also give a supervisory benchmark of 85% for improved property, a category that covers rental 1-4 family homes.

That 85% is a regulators’ benchmark, not a promise to borrowers. A bank can set a lower internal limit, and many do on rentals. The guidelines’ treatment of owner-occupied home equity loans is separate. They set no supervisory limit there, and they expect credit support such as mortgage insurance when a loan reaches 90% or more at origination. Those are market-wide benchmarks. The network figure for an investment line is 70%.

Rental Lines Are a Narrow Market

Rental lines are hard to find, because many lenders will not write a home equity line against a property the borrower does not live in. Investors who do find one often report tighter debt-to-income limits and a small pool of lenders. One BiggerPockets thread shows a commenter describing a 70% total CLTV cap and DTI under 47.99% on a 1-4 unit rental. That is one anecdote, not a statistic, but it sits close to the network’s investment ceiling.

This is where a broker earns its keep. Instead of applying to one depository and learning its rental policy the hard way, you can have a broker shop multiple wholesale lenders. The broker then matches your occupancy, credit, and leverage need to the program that fits. Lendmire’s investment-line parameters appear on its own HELOC tiers page, and availability runs through a limited set of full-service states, narrower than its DSCR footprint of 41 markets, including Washington, D.C.

What the Network’s Programs Allow

The ceiling depends on occupancy and credit together. Across the wholesale network, here is the shape of it, subject to lender guidelines and full file review.

• Investment property: 70% CLTV, 700 minimum credit, maximum line $500,000. A 720 score does not raise the ceiling. Investment lines use a 5-year interest-only draw followed by a 25-year repayment.
• Second home: up to 90% CLTV at 720+ and up to $500,000. The tiers step down to 85% at 680 to 700, 80% at 660, and 75% at 640, which is the minimum.
• Primary residence: up to 90% CLTV at 720+ and up to $500,000. Larger lines of $500,000 to $750,000 cap at 75% CLTV and require a full appraisal. The tiers step down to 60% CLTV at a 600 score, which is the floor.

On primary residences and second homes, two draw structures exist: a 3-year draw with a 17-year repayment, and a 5-year draw with a 25-year repayment. A line above $500,000 on a primary residence needs a credit profile of 700 or better (720 on the 5-year draw structure). At least 75% of the line is drawn at closing. Pricing is variable and never converts to fixed.

Line sizes run $25,000 to $750,000. A borrower can hold up to three lines. A borrower owning more than 15 financed properties is not eligible. Single-family, 2-4 unit, PUD, townhome, and condominium properties are eligible, including non-warrantable condos. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered.

Where the General Rule Breaks

Several edge cases change the number you thought you had.

Title. Individuals and revocable living trusts can hold title. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot. That is the sharpest difference from a DSCR loan. A property already deeded to an LLC needs a vesting change, or a DSCR cash-out refinance instead, subject to lender program eligibility.

Value drops. The ceiling is calculated on today’s valuation. A modest drop at a tight 70% ceiling can erase most of the room.

Debt load. Every HELOC adds a payment to your DTI. On a rental, the CLTV room is often the binding limit, but DTI can bind first when you carry many obligations.

Texas primary residences. A Texas primary is a homestead and caps at 80% combined loan-to-value. The higher tiers never apply there. Second homes and investment properties follow their standard tables.

Listed properties. A property listed for sale, or listed in the past 60 days, is ineligible in Indiana, North Carolina, Pennsylvania, Tennessee, Texas, and Washington. New Mexico and Ohio apply a CLTV cap that depends on the credit profile.

Derogatory credit. A bankruptcy needs four years of seasoning from discharge or dismissal. Foreclosure history splits by program, and investment files follow a 7-year foreclosure and 4-year short-sale path.

Exceptions. A bank may make an exception to its own limit, but a broker cannot assume one. Plan around the stated ceiling.

HELOC or DSCR Cash-Out: Choosing Between Them

A HELOC and a DSCR loan answer different questions. A HELOC asks whether you personally can carry another payment. A DSCR loan asks whether the property’s rent covers its own obligation. Lendmire’s complete DSCR loans guide covers that second test in full.

A HELOC works well as a revolving down-payment or rehab fund. Because it is reviewed on you, it can sit alongside DSCR financing on the next purchase. A DSCR cash-out refinance, by contrast, replaces the first mortgage instead of adding a second lien. Across the network it tops out around 75% LTV on a standard rental, with roughly 6 months of seasoning as the common expectation. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.

On coverage, 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Clearing the ratio is also not the same as positive cash flow. DSCR compares rent to the full monthly obligation only, and repairs, vacancy, management, and utilities sit outside it.

The strongest files pass both tests: enough equity for the CLTV ceiling and, if you go the DSCR route, enough rental coverage. For a deeper look at the investment-property line itself, see Lendmire’s piece Banks That Offer an Investment Property HELOC With a High Maximum Loan-to-Value.

Questions to Ask Before You Apply

Skip the generic rate shopping. These questions separate a real fit from a wasted application.

• Does this program write non-owner-occupied lines at all?
• Is the ceiling based on the full credit limit or the drawn balance?
• What is the valuation method, and what happens if it comes in low?
• Does the line require an individual or revocable trust on title?
• What DTI test applies, and on which payment?
• What share of the line must be drawn at closing?

Gather your first-mortgage balance, a recent credit report (the network’s report must be no more than 90 days old at closing), and proof of income and debts. Then ask a broker which program matches. The best program for your situation depends on occupancy, credit, leverage, and documentation, not on a lender’s name.

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. Reach the team at 828-256-2183 or request a quote.

About Lendmire

Lendmire — NMLS# 2371349 — is a mortgage broker that arranges home equity lines of credit in its 16 full-service states through wholesale lenders, on primary residences, second homes and investment properties. Every line is subject to the lender’s guidelines and full underwriting. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. Motley Fool, LTV glossary

2. eCFR, 12 CFR Part 365 (Interagency Guidelines for Real Estate Lending Policies)

3. Cornell Legal Information Institute, 12 CFR Part 365 Appendix A

4. BiggerPockets forum thread on HELOCs for investment properties