How Much Can You Borrow on an Investment Property HELOC on a Home You Plan to List?

The Quick Read: You can borrow up to 70% combined loan-to-value (CLTV, all liens added together divided by the home’s value) minus what you already owe, capped at $500,000 on an investment property through Lendmire’s wholesale network, but only if the line closes before the listing goes live, since many lenders decline a home that is already listed. Your credit, debt load, and title can shrink the result further.

• The formula is value times 70%, minus every lien already on the property.
• The line runs from $25,000 to $500,000 on an investment property, so either the percentage or the dollar cap can be the limit.
• A credit score of 700 or better is the floor, and a 720 score earns the same 70% ceiling, so a higher score adds eligibility rather than leverage.
• Listing status is the real gate: in six of the states where Lendmire arranges lines, a home that is listed, or was listed within the past 60 days, is ineligible.
• Apply before you list, and plan for the line to be paid off from sale proceeds.

How Does a Lender Treat a Home You Plan to List?

A lender looks at how the home is used today, not at your plans. A home you rent out is an investment property. A home you live in is a primary residence. The two get very different ceilings.

On this network, an investment line tops out at 70% CLTV. A primary residence or second-home line can reach 90% CLTV, but only with a credit profile of 720 or better. That gap matters. Planning around “my equity” overstates what an investment property can actually borrow, so use the ceiling for the occupancy you really have.

The listing is the second filter. No general law bars you from opening a line while a home is for sale. The restriction is lender policy, and it varies by lender and by state. In six of the states where Lendmire arranges home equity lines, a property that is listed, or was listed within the past 60 days, is ineligible. In the other states, it depends on the individual lender.

The logic is simple. A lender takes the home as collateral, and a listed home is about to leave. The practical rule is to apply before the listing, close the line, and only then put the sign in the yard.

Lendmire’s HELOC availability is also narrower than its DSCR footprint. These lines are arranged in 16 full-service states, so confirm your state first.

The Borrowing Formula, Step by Step

The line size is the same formula as on any home equity line. Take the home’s value, multiply by the allowed CLTV, then subtract every lien already on the property. The federal consumer-finance regulator’s HELOC booklet describes the general method: a percentage of appraised value, less the mortgage balance.

For an investment property here, the steps run like this:

1. Establish value. An investment line caps at $500,000, and full appraisals begin only above that size. So an investment line is structurally in the automated-valuation lane and commonly closes with no traditional appraisal. You can still request a full appraisal.

2. Apply 70% CLTV. Multiply value by 70%.

3. Subtract existing liens. That means the first mortgage and any other recorded debt.

4. Compare to the cap. The result cannot exceed $500,000, and it must reach the $25,000 minimum line.

5. Run your personal qualification. Credit, income, and debt load can still reduce the final number.

Three pictures show how the limits take turns.

The percentage binds. Picture a rental where the first mortgage equals 45% of the home’s value. Seventy percent minus 45% leaves room for a line worth up to 25% of value. On most ordinary rentals, that is smaller than the dollar cap, so the percentage is the limit.

Thin equity ends the conversation. Say the first mortgage equals 65% of value. Only 5% of value is left under the ceiling. If that sliver is smaller than the $25,000 minimum line, there is no line to offer.

The dollar cap binds. A high-value property with little or no mortgage can produce a percentage result far above $500,000. In that case, the cap is the limit and the extra equity stays untouched.

Before you plan around any number, remember one more fact. Lenders can freeze or reduce a line. The CFPB notes that a lender may stop further draws if the home’s value drops significantly. Undrawn capacity is permission to borrow, never committed money.

What Else Shrinks the Line?

The formula gives you a ceiling. Your file decides whether you reach it. An investment line is underwritten on you, not on the rent, so these items can pull the number down.

Credit. The floor on an investment line is 700, and there is no tier beneath it. Scores of 700 and 720 reach the same 70% CLTV. A higher score adds comfort, not leverage. The lender uses a single-bureau score keyed to the primary wage earner, and the report can be no more than 90 days old at closing.

Debt-to-income (DTI). The maximum DTI is 50%. The lender reviews your file on the interest-only payment calculated on the maximum draw. Even if you never use the whole line, the full limit counts toward your leverage and your DTI.

Title. The property must be held by you personally or by a revocable living trust. An LLC, corporation, partnership, or irrevocable, blind, or land trust cannot hold title on this product. A rental already deeded to an LLC needs a vesting change, or a DSCR cash-out refinance instead, subject to lender program eligibility.

Property type. Single-family, 2-4 units, PUDs, townhomes, and condos (including non-warrantable) are eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not offered.

Your overall exposure. A borrower is limited to three lines. A borrower with more than 15 financed properties is not eligible.

The Window Before You List

Think of the timeline as five stages: apply, close, draw, list, pay off. The line has to close before the listing goes live. After that, the home’s status can freeze the option.

The draw structure matters more than most sellers expect. An investment line runs a five-year interest-only draw period followed by a 25-year repayment period. At least 75% of the line must be drawn at closing. The payment floats and never converts to fixed.

Here is why that matters for a home you plan to sell. With a HELOC, you generally pay interest only on what you borrow, not on the full amount available. But with a 75% draw required at closing, you start paying interest on most of the line right away. That is a cost you carry until the sale closes.

A HELOC is secured by the property, so a lender can foreclose if you do not repay. A line sits as a second claim on the home. The sale has to cover both loans plus your selling costs.

What Happens When the Home Sells?

An open HELOC does not stop you from listing or accepting an offer. Bankrate confirms that any obligations secured by the home must be settled at sale. The title company schedules the payoff.

Your take-home looks like this: sale price, minus the first mortgage, minus the HELOC payoff, minus selling costs. If proceeds cannot cover all liens, you need cash to close or a lender-approved alternative such as a short sale.

Two details trip people up:

• The lien stays recorded until the lender files a release, even at a zero balance. Ask for the release in writing and confirm it is filed.
• Some lines carry early-payoff penalties. CBS News notes that some HELOCs include prepayment penalties. Read your terms before you plan a short hold.

Some lenders also pause draws once a sale is pending. If you counted on pulling funds after the listing, you may find the line frozen right when you need it.

HELOC, Cash-Out Refinance, or Another Route?

Each tool answers a different question. A HELOC works when you want a flexible, personally underwritten line and the home is not yet listed. A DSCR cash-out refinance is a new loan underwritten on rental coverage. DSCR (debt service coverage ratio) compares a property’s rent to its full monthly obligation of principal, interest, taxes, insurance, and any HOA dues. Clearing 1.00 does not mean positive cash flow, because repairs, vacancy, management, and utilities sit outside the ratio.

Cash-out leverage on standard rentals tops out around 75% LTV across most of the network, and select lenders in the network offer coverage below 1.00 with leverage and terms adjusted. These are typical ranges, subject to lender guidelines. The tradeoffs are laid out in Lendmire’s comparison of an investment property HELOC versus a DSCR cash-out refinance on a home you plan to list.

If your goal is equity access after the sale, a line on a property you are keeping may fit better than a line on the one you are selling. For the broader financing picture, the complete DSCR loans guide walks through the rental-income route.

Key Terms Defined

CLTV (combined loan-to-value): All loans secured by the home, added together, divided by the home’s value.

HELOC (home equity line of credit): An open-ended line you can draw on repeatedly, secured by the property.

Draw period: The stretch when you can borrow from the line, paying interest only on this program.

Lien release: The recorded document showing the lender no longer has a claim on the home.

DSCR: Rent divided by the full monthly property obligation, used to judge a rental’s coverage.

Automated valuation: A computer-generated value estimate used instead of a traditional appraisal.

Who This Fits, and Who Should Skip It

A HELOC on a home you plan to list fits a narrow profile. You own the home personally or in a revocable trust. You have a 700-plus score and manageable debt. You have meaningful equity after your first mortgage. And you can open the line before the listing goes live.

Skip it if the sale is uncertain, if the overlap between drawing and paying off could run long, or if your DTI is already tight. Skip it too if your plan only works at the top of your expected price range. A line that has to be repaid from a sale that falls short becomes a cash call at the closing table.

Next Steps

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 is a broker that arranges financing through select wholesale partners, and every figure is subject to lender guidelines and full file review. The line is not a commitment to lend. Lendmire’s DSCR investor loans reach 41 markets, including Washington, D.C., while these lines are limited to its 16 full-service states.

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.

References

1. CFPB – What You Should Know About Home Equity Lines of Credit

2. CFPB – What is a HELOC

3. Bankrate – What happens to a HELOC when I sell my home

4. CBS News – Can I sell my house after getting a HELOC