Banks That Offer a HELOC to Fund Significant Investments or Asset Purchases

The Quick Read: A home equity line of credit (HELOC) can fund a large investment, but only a narrow slice of lenders will write one against a rental property. The line is underwritten on you and your collateral, not on the asset you plan to buy. Which lender fits depends on whether the equity sits in your primary home or in a rental, and on how much combined leverage the file can carry.

• Most HELOCs have no required purpose, so buying a rental, funding a rehab, or covering a down payment is generally allowed.
• Not every bank writes lines on rentals, so the pool of lenders is smaller than the pool for primary homes.
• Rental-property equity is the tightest collateral, so expect a lower leverage ceiling there than on a primary home.
• A HELOC is short-term acquisition money, and the long-term exit is often a DSCR loan.

What a HELOC Actually Is

A HELOC is a revolving credit line secured by property you already own. You borrow against equity, which is the property’s value minus what you owe on it. Think of it as a credit card with a lien attached.

The line has two phases. During the draw period you borrow, repay, and borrow again up to the limit. Then the repayment period begins, and you pay down the balance. Combined loan-to-value (CLTV) is the total of all loans on the property divided by its value, and it is the number lenders cap.

Plain HELOC money can go toward many things. NerdWallet lists improvements, debt consolidation, and buying another property among the common uses.

Which Types of Lenders Offer These Lines?

Lenders that write investment-use lines come in five types: large retail banks, regional and community banks, credit unions, online lenders, and mortgage brokers. The ones that fit you depend on property type, credit profile, leverage need, and documentation. Many institutions lend only against a primary residence, so the question to ask first is which collateral they accept.

A broker earns its place here because one bank’s no is not the market’s answer. Lendmire arranges HELOCs through select wholesale partners and is never the lender. The brokerage matches a scenario to the program whose rules it fits, which is why the best program for your situation will rarely be the one you happened to walk into.

How Underwriting Treats the Line, Step by Step

A HELOC is judged on the borrower and the collateral, never on the asset being purchased. Here is the sequence.

1. Pick the collateral. The line can sit on your primary residence, a second home, or an existing rental. The collateral decides which lenders will talk to you and how much leverage is allowed.

2. Measure usable equity. The lender takes a percentage of the home’s value and subtracts what you already owe, as the CFPB’s HELOC booklet describes. A rental with a high-leverage first mortgage may leave little or no room for a line.

3. Check credit and debt load. Across the network, the debt-to-income ceiling is 50%, and 45% for credit profiles from 600 to 679. The lender reviews your file on the interest-only payment at the maximum draw, not on what you plan to borrow.

4. Value the property. Lines at or below $500,000 ordinarily use an automated valuation with no traditional appraisal, though a higher CLTV may require a secondary valuation. A full appraisal is required above $500,000, and you can ask for one at any size.

5. Draw the funds. The money lands in your own account. That is how a HELOC supports a cash-style offer or a down payment.

6. Repay or refinance out. Every plan needs an exit before the first draw, which the rest of this article returns to.

One feature surprises people. On these programs, at least 75% of the line is drawn at closing. You cannot open a large line and leave it idle as a reserve, so size it to the purchase it is meant to fund.

What Does the Network Allow on Investment Lines?

Lendmire places these files with two wholesale HELOC programs. This article calls them the higher-leverage program and the longer-runway program. Here is how the structures break out for an investment property compared with a primary residence or second home.

The 90% figure in the table is a ceiling for primary residences and second homes at a 720-or-better credit profile, and it is not the limit for every line. Several other rules shape the choice:

• A line above $500,000 is for primary residences only. It needs a credit score of 700 or better (720 on the longer-runway program), caps at 75% CLTV rather than the 90% top tier, and requires a full appraisal.
• Title must be held by you individually or by a revocable living trust. An LLC, corporation, partnership, or irrevocable, blind, or land trust cannot hold title. A property already deeded to an LLC needs a vesting change or a DSCR cash-out instead.
• You can hold up to three lines. Combined exposure caps at $2,000,000 on the higher-leverage program and $750,000 on the longer-runway program. A borrower with more than 15 financed properties is not eligible.
• Single-family, 2-4 unit, PUD, townhome, and condominium properties are eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural zoning are not.
• HELOC availability runs through Lendmire’s 16 full-service states, which is narrower than its 41-market DSCR footprint. Terms depend on the lender’s guidelines, the property type, the leverage, and a full review of the credit profile. None of this is a commitment to lend.

Where the General Rule Breaks

The general rule says a HELOC is easy equity. These edge cases bend it.

Primary-home lines assume you live there. The CFPB’s plain-language overview of the product warns that if you fall behind, you could lose the home. When the collateral is your residence, a missed payment on an investment puts your own roof at risk. The owner-occupancy terms in the line’s contract also matter if you plan to move out and rent the home.

The line can shrink. The CFPB booklet says a lender can reduce or freeze a line if the home’s value drops materially. That risk is worst when the money is already spent on an asset.

Selling the collateral triggers payoff. If you sell the property, you generally have to repay the line in full.

Pricing floats. On these programs the rate floats through both the draw and repayment periods and never converts to fixed. The payment can climb after interest-only years end, because the balance then amortizes over the repayment term.

Stacking secured debt compounds risk. A HELOC-funded down payment can mean you finance close to 100% of a purchase. The new mortgage and the HELOC both have to be carried by the same rent.

What Counts as a Significant Investment or Asset Purchase?

For you, the purpose should drive the plan. The factors differ by asset type.

Real estate has one structural advantage, which is that the asset can produce rent. Securities and equipment do not carry that cushion, so the stress test below matters even more for them.

A Worked Borrowing-Cost Check

Run this test before applying, using percentages rather than guesses. Say an investment property has a first mortgage equal to 50% of its value. A 70% CLTV cap leaves room for a line worth up to 20% of value, and 75% of that must be drawn at closing.

Now stress it three ways:

• Return versus cost. The asset you buy must earn more than the floating cost of the line, after vacancy, repairs, and management.
• Value drop. If the collateral’s value falls, the available line can shrink while your balance stays put.
• Payment step-up. When interest-only draw years end, the payment rises. The plan has to work at that higher 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.

Where a DSCR Loan Takes Over

A HELOC and a DSCR loan do different jobs. The HELOC is short-term acquisition capital qualified on you. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines.

The DSCR ratio is monthly rent divided by PITIA, meaning principal, interest, taxes, insurance, and association dues. A ratio of 1.00 is where many select programs start, and a separate select-lender path takes coverage below 1.00 with leverage and terms adjusted. Clearing 1.00 does not mean positive cash flow, because repairs, vacancy, management, and capital expenses sit outside the calculation.

The typical sequence looks like this:

1. Draw the line and make the purchase or rehab.

2. Refinance into a long-term loan, with the 30-year fixed as the spine of the DSCR network (extended terms and interest-only periods exist through select lenders).

3. Repay the line, then repeat.

A DSCR purchase usually runs 75%-80% LTV, and a cash-out refinance tops out around 75% on standard rentals, with about six months of seasoning common. Most programs want a credit score near 660, and 700+ opens the strongest leverage tiers. Lendmire’s complete DSCR loans guide covers those tiers in detail.

Key Terms Defined

HELOC: a revolving credit line secured by property, with a draw period followed by a repayment period.

CLTV (combined loan-to-value): all loans on a property added together and divided by its value.

Draw period: the stretch when you can borrow and, on these programs, pay interest only.

PITIA: principal, interest, taxes, insurance, and association dues, the full monthly housing obligation.

DSCR: the debt service coverage ratio, which compares a property’s rent to its PITIA.

Before You Apply

Gather these items first:

• Your credit report details and a clear list of every financed property.
• Current mortgage balances on the collateral.
• The title status of each property, since LLC-held properties are ineligible for these lines.
• Your exit plan in writing, including the refinance or sale that repays the line.

Then ask each lender whether it writes lines on rentals, what its CLTV cap is for non-owner-occupied property, and whether the line can be frozen or reduced.

If You Are Weighing a Home Equity Line

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 brokerage at 828-256-2183 or request a quote.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and real estate investors in its 16 full-service states. Home equity lines of credit are arranged through wholesale lending channels; Lendmire brokers the line and the lender underwrites each application under its occupancy-based guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. NerdWallet – HELOC on investment property

2. CFPB booklet – What you should know about HELOCs

3. CFPB – What is a HELOC