Can You Get an Investment Property HELOC With a $700,000 to $1 Million Credit Line?

The Quick Read: Not directly. Across the wholesale network Lendmire works with, a HELOC secured by an investment property tops out at $500,000, so a $700,000 to $1 million line cannot be written against a rental. Lines above $500,000 exist only when a primary residence secures them, subject to lender guidelines.

• Investment-property lines cap at $500,000 and 70% combined loan-to-value (CLTV), with a 700 minimum credit score.
• Anything above $500,000 is primary-residence only, with a full appraisal and a lower 75% CLTV cap.
• LLCs cannot hold title on these lines. A rental deeded to an entity needs a different structure.
• For a larger lump sum, a DSCR cash-out refinance on the rental or a line on your own home are the realistic paths.
• Availability for these equity lines is limited to Lendmire’s 16 full-service states, narrower than its DSCR footprint.

Why Does the Ceiling Sit at $500,000 on a Rental?

Equity lines on rentals are priced and capped as higher-risk collateral, so the network holds investment lines to a lower ceiling than owner-occupied ones. The cap is structural. A strong credit score will not push an investment-property line past $500,000.

Here is how the network’s equity-line tiers look by occupancy, across the wholesale partners Lendmire brokers through:

Two details on that table. First, an investment property has a two-tier credit table: a 720 score and a 700 score both reach the same 70% CLTV. Credit above 700 buys eligibility, not extra leverage, and 700 is a hard floor with nothing beneath it. Second, the 90% figure belongs only to primary residences and second homes with a 720-or-better profile. It never applies to a rental.

Market-wide, the picture is similar in spirit. NerdWallet notes that investment-property HELOCs are possible but the lender pool is smaller, and you typically cannot borrow as much as against a primary home.

What Is the Largest Line You Can Actually Get Above $500,000?

Above $500,000, the line must be secured by your primary residence. The network allows up to $750,000 in that lane, which still falls short of a $1 million target.

That larger lane carries tighter conditions:

• Credit: 700 or better (720 on the longer-runway program, described below).
• Leverage: capped at 75% CLTV, below the 90% ceiling available on smaller primary-residence lines.
• Valuation: a full appraisal is required on every line above $500,000.
• Exposure: a borrower is limited to three lines, and combined exposure caps at $2,000,000 on the higher-leverage program and $750,000 on the longer-runway program.

Those two names refer to the two wholesale HELOC programs. The higher-leverage program offers the stronger CLTV tiers and the larger combined-exposure limit. The longer-runway program offers the extended interest-only draw option and the tighter credit and tradeline standards.

So the honest answer to a $1 million line is that this product does not reach it. The largest line available through the network is $750,000, and only against a home you live in.

What Does an Investment-Property Line Look Like Up to $500,000?

A rental line is a standalone loan in first or second lien position, sized to 70% CLTV, and it runs on one fixed structure. That structure is a 5-year interest-only draw followed by a 25-year fully amortizing repayment. Pricing floats across both periods and never converts to a fixed rate.

Other mechanics that matter on a rental:

• Credit: a 700 minimum, with a single-bureau score model keyed to the primary wage earner.
• Debt-to-income: 50% is the maximum, and the payment tested is the interest-only amount on the maximum draw. So the full line counts, not just what you draw.
• Valuation: an investment line is capped at $500,000, so it generally runs on an automated valuation with no traditional appraisal, though a borrower can request a full appraisal.
• Property types: single-family, 2-4 units, PUD, townhome, and condominium (including non-warrantable) are eligible. Manufactured homes, co-ops, condotels, log homes, and commercial, mixed-use, or agricultural-zoned properties are not.
• Derogatory history: a bankruptcy needs 4 years of seasoning. Investment files follow a 7-year seasoning path for foreclosure, and 4 years for a deed-in-lieu, pre-foreclosure, or short sale.

The qualification is personal. These lines are underwritten on the borrower’s credit and debt-to-income, not on the rental’s income. That is the sharpest difference from a DSCR loan, where the property’s rent covering its payment carries the file.

The LLC Problem

An LLC cannot hold title on these equity lines. Neither can a corporation, partnership, or an irrevocable, blind, or land trust. Title must sit with the individual borrower or an inter vivos revocable living trust.

Picture an investor who deeded a rental into an LLC for liability protection and now wants to pull equity. The standard line is off the table unless title moves back to the individual or a revocable trust. That vesting change carries its own legal and insurance considerations, which are worth reviewing with an attorney. Often the cleaner answer is a DSCR cash-out refinance, which is built for entity-held rentals subject to lender program eligibility.

Why a Line This Large Rarely Fits a Rental Anyway

Even if the cap were higher, the math is demanding. A $700,000 line at 70% CLTV would require a property worth well over $1 million with very little debt against it, because CLTV counts your existing first mortgage plus the new line. A $1 million line needs a still larger, nearly unleveraged asset.

The test also uses the full limit. A line sized for a large acquisition therefore loads a very large imputed payment onto your personal ratios, even if you draw only part of it. At least 75% of the line is drawn at closing, so a big line also means a big drawn balance from day one.

The problem is that the property’s equity, the entity structure, and the product do not line up.

What Are the Real Options for $700,000 to $1 Million?

Three paths tend to work, depending on where the equity sits and how the property is held.

The DSCR cash-out refinance

For a lump sum sized to a large rental portfolio move, a DSCR cash-out refinance is usually the stronger structure. It replaces your existing first mortgage with one larger loan. It tops out around 75% LTV across most of the network on a standard long-term rental, with about 6 months of seasoning as the common expectation. Loan sizes reach up to $3,000,000 on standard programs, with smaller balances available through select lenders, and above $2,500,000 the network generally holds to 30-year fixed structures.

The tradeoff is real. A cash-out refinance gives up your existing first mortgage, including its terms, and tests the whole larger balance. A line leaves the first mortgage alone. If your existing first mortgage is one you want to keep, that points back toward a line on a different property.

On coverage, most programs start around a 1.00 DSCR as a select-program floor, and stronger ratios open better pricing and leverage. A separate path through select lenders in the network goes below 1.00, with leverage and terms adjusted. For credit, a 620 floor exists in parts of the network, most programs want around 660, and 700 or better unlocks the strongest leverage tiers.

One caution on reading the ratio. DSCR compares rent to principal, interest, taxes, and insurance only. Clearing 1.00 is not the same as positive cash flow, because repairs, vacancy, management, and capital expenses sit outside the calculation.

A line on your primary home

Many investors fund acquisitions from the equity in their own residence, and it is easier to qualify for than a rental line. In a BiggerPockets discussion, investors describe banks that only write HELOCs on primary homes, and others who use a line to buy with cash and then refinance and repay it.

That approach has risks of its own. You are putting your residence behind an investment. Your debt-to-income absorbs the payment on the full limit, and a variable-pricing line can move against you while a purchase is still stabilizing. If the rental turns out weaker than planned, your home is the collateral either way.

How Do You Size a Line Against Your Own Property?

Use this sequence:

1. Start with value. Estimate what the property would appraise for.

2. Apply the CLTV cap. On an investment line that is 70%. Multiply value by the cap, then subtract your existing first-mortgage balance. That remainder is the most the line could be.

3. Compare to the $500,000 ceiling. The lower of the two numbers governs.

4. Test debt-to-income. Run your personal ratios with the interest-only payment on the full limit.

5. Check title and property type. Confirm vesting is in your name or a revocable trust and the property type is eligible.

Lendmire’s online calculator can produce an illustrative estimate of this sizing, but it is an estimate rather than a quote or a commitment.

Who Should Skip the HELOC Entirely?

It depends on the investor profile.

An LLC operator with several rentals. The title restriction makes the standard line a poor fit. A DSCR cash-out refinance, qualified primarily on property-level rental income covering the payment, is generally the better lane, subject to lender guidelines.

A W-2 earner with one rental and a lot of equity. A line up to $500,000 can work well here, since personal credit and income carry the file. The flip point comes if the equity need exceeds that. Then a primary-home line or a refinance is the question.

A self-employed borrower. Business bank accounts can support the deposit analysis, and investment already floors at 700, so bank statements are never the binding constraint on a rental line. The cap is.

An investor who wants to keep a low-balance first mortgage. A line is the better tool, as long as the combined balance stays inside 70% CLTV.

A refinance is not a pure upgrade either. For a first-time buyer of a larger asset, a cash-out may mean a higher total payment on a larger loan balance. A line keeps flexibility, but the floating pricing is a genuine risk. This is a real toss-up in some files, and it deserves a side-by-side run on the actual numbers before committing.

Key Terms Defined

Combined loan-to-value (CLTV): your existing first-mortgage balance plus the new line, divided by the property’s value.

First lien and second lien: the order in which lenders get repaid if the property is sold, with the first lien paid first.

Draw period: the stretch in which you can borrow against the line and pay interest only.

DSCR: the property’s monthly rent divided by its monthly principal, interest, taxes, and insurance.

Vesting: how title to the property is legally held, such as an individual, a revocable trust, or an LLC.

Other Eligibility Traps to Check First

A property listed for sale, or listed within the past 60 days, is ineligible in Indiana, North Carolina, Pennsylvania, Tennessee, Texas, and Washington. Texas properties are limited to 10 acres, and Texas second homes and rentals are treated as non-homestead transactions. New Mexico and Ohio apply a CLTV cap that depends on the credit profile. A borrower owning more than 15 financed properties is not eligible.

Credit history is reviewed across all financed properties. The longer-runway program wants two tradelines seasoned 12 months or one seasoned 24, with housing history clean enough to clear its late-payment standards. A recent mortgage late can be the deciding factor.

Where to Go From Here

Before chasing a $1 million line on a rental, decide which asset the equity actually sits in. If it is a primary residence, a line up to $750,000 is the ceiling. If it is a rental, plan around the $500,000 line or a cash-out refinance. The strongest files clear both tests: enough equity and a structure the product allows. For the wider picture on rent-qualified financing, Lendmire’s complete DSCR loans guide covers how coverage ratios, leverage, and credit fit together.

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.

References

1. NerdWallet – Can You Get a HELOC on an Investment Property

2. BiggerPockets – HELOC on investment rental properties