Investment Property HELOC Requirements for Landlords Tapping Equity for Down Payments

The Quick Read: A home equity line of credit (HELOC) on a rental can fund the down payment on your next property, but the line is underwritten as its own loan, with a 700 credit minimum, a 70% combined loan-to-value ceiling, and a $500,000 maximum across Lendmire’s wholesale network, before the purchase lender ever reviews the new deal. Every figure below is subject to lender guidelines and full file review, and none is a commitment to lend.

• An investment-property line reaches 70% combined loan-to-value (CLTV) at a 700 or 720 score. Above 700, credit buys no extra leverage.
• Lines run from $25,000 to $500,000 on a rental. Larger lines are for primary residences only.
• Investment lines carry a 5-year interest-only draw, then a 25-year repayment period, and the pricing floats the whole way.
• LLCs cannot hold title on the collateral property. A rental already deeded to an LLC needs a vesting change first.
• The line and the purchase loan are two separate approvals. Clearing one says nothing about the other.

What Is an Investment Property HELOC?

An investment property HELOC is a revolving line of credit secured by a rental you already own. You draw against your equity, which is the property’s value minus what you owe on it. The line can sit in first or second lien position.

Think of it as a pre-approved pot of cash with a ceiling. Investors use it for renovations or to fund another purchase, including a down payment. Experian notes that qualifying for a line on a rental generally takes a higher credit score, a lower debt-to-income ratio, and stronger cash reserves than a line on a primary home.

That matches what we see in the network. Investment collateral is the tightest tier of the whole equity-line menu.

One boundary matters early. You cannot use a line on the property you are buying to fund its own down payment, because you must own it first. The collateral has to be something you already hold, either a rental or your own home.

What the Underwriter Checks, Step by Step

The lender reviews your credit, your debts, the equity in the collateral, and the property itself. Each step is a separate gate, and you have to clear all of them. Here is the sequence on an investment line, subject to lender guidelines.

1. Credit. The minimum on an investment line is 700. Both the 700 and 720 tiers reach the same 70% CLTV, so a higher score does not raise your ceiling. The score model is a single-bureau pull keyed to the primary wage earner, and the report can be no more than 90 days old at closing.

2. Credit history. Tradeline and housing-history standards vary by program. The longer-runway program (the one with the 25-year repayment structure) wants two tradelines seasoned 12 months or one seasoned 24, plus a clean recent mortgage history across all your financed properties.

3. Debt-to-income (DTI). The ceiling is 50%. Underwriters review your file on the interest-only payment calculated as if you had drawn the maximum line. The line is judged on your personal income and debts, not on the rental’s rent.

4. Equity. CLTV is your first mortgage plus the new line, divided by the property’s value. On an investment property that total tops out at 70%.

5. Valuation. Because an investment line caps at $500,000, it usually runs on an automated valuation with no traditional appraisal. A higher CLTV may trigger a secondary valuation, and you can always request a full appraisal.

6. Property and title. The collateral must be eligible and held in your own name or a revocable living trust. More on that below.

Market-wide, Experian reports that investment-property lines often cap near 80% CLTV. That is a broad-market statistic. On this network the investment ceiling is 70%.

Experian also says lenders generally want at least 20% equity left after the full line is drawn. Treat that as a market guide rather than a network rule. Either way, the equity cushion is the number that decides how big your line can be.

Rental Line, Home Line, or Cash-Out Refinance?

You have three ways to pull equity for a down payment. They differ on leverage, title rules, and what happens to your existing first mortgage.

A line on your own home is the other common route for a landlord with a primary residence. It can reach higher leverage, but it puts your home behind the next rental. Primary-residence lines come in two draw structures, 3 years interest-only with 17 years of repayment or 5 years with 25, depending on the program.

A DSCR cash-out refinance works differently. It qualifies primarily on property-level rental income covering the payment, subject to lender guidelines, and about 6 months of seasoning is the common expectation. The complete DSCR loans guide walks through that product in full.

The Two-Approvals Sequence

Getting the line and buying the property are two files with two sets of rules. The order matters, so do them in this sequence.

1. Size the line first. Work backward from the target purchase. Add the down payment, closing costs, and any reserves the purchase lender will want.

2. Open the line before you write an offer. The lender needs a valuation, your existing first-lien balance, and your credit. You cannot open it after you are under contract and expect the funds to arrive in time.

3. Draw into your own account. At least 75% of the line is drawn at closing on both wholesale programs. After that, a minimum subsequent draw of $1,000 can apply on the longer-runway program.

4. Keep a clean paper trail. The purchase lender will usually want the line agreement, the draw record, and bank statements showing where the money went.

5. Qualify the purchase separately. Most purchase files land at 75% to 80% LTV, which means 20% to 25% down. Select programs reach 85% LTV with about a 700 score or better. The lender checks rent against the new property’s own payment, along with credit, reserves, and eligibility.

Here is the part that trips people up. Whether a purchase lender accepts borrowed money as the down payment depends on the lender and the program. Some do and some do not. Ask before you draw, not after.

How the line’s payment is treated also varies. The new property’s coverage ratio compares its rent to its own payment, and a line secured elsewhere sits outside that math. The line still comes out of your cash flow, and the purchase lender will see the debt.

Worked Example: Equity, Line Size, and Stress

Run the numbers on two modeled rentals, using percentages only. These are assumptions for illustration, not market data.

Say your existing rental is valued at the same level as the property you want to buy. Its first mortgage sits at 50% of value. A 70% CLTV ceiling leaves 20 points of value available to borrow.

The target purchase at 80% LTV needs 20% down. So the line covers the down payment and nothing else. Closing costs and reserves would have to come from savings. The exact numbers vary by lender and program and follow a full review of property, leverage, and credit.

Now change one input. If the first mortgage sits at 60% of value, only 10 points remain. That covers half the down payment at 80% LTV. If the first mortgage is at 70% or more, no investment line is available at all. Final terms depend on the lender’s guidelines, the property type, and the borrower’s complete credit picture.

That is why equity math should come before everything else. Many landlords who have owned a rental for years find the first mortgage is the binding constraint, not their credit.

Next, stress the payment. Because at least 75% of the line is drawn at closing, you carry interest on most of it from the start. The pricing floats and never converts to fixed. After the 5-year draw period ends, the 25-year repayment period begins and the payment steps up.

The Consumer Financial Protection Bureau explains that after the draw period, monthly payments are often significantly higher, and that these lines usually carry variable pricing. So test your cash flow on the post-draw payment, not just the interest-only one.

One more point on coverage. A DSCR above 1.00 compares rent to the full monthly payment on that property (principal, interest, taxes, insurance, and any HOA dues). It does not mean positive cash flow, because repairs, vacancy, management, utilities, and capital expenses sit outside the calculation. Your line payment sits outside it too.

On the purchase side, 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted. Stronger ratios open better pricing and leverage.

Where the Rules Break

The general rule says a landlord with equity gets a line. Several situations break it.

The property is titled in an LLC. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on the collateral. This is the sharpest difference from a DSCR loan, where LLC-titled properties can be eligible subject to lender program eligibility. A rental already deeded to an LLC needs a vesting change before it can secure a line. Otherwise, a DSCR cash-out refinance may be the cleaner path.

The property type is off the list. Eligible collateral includes single-family homes, 2-4 unit properties, PUDs, townhomes, and condos, including non-warrantable condos. The 2-4 unit tier carries a 640 minimum on the longer-runway program, which your 700 investment floor already clears. Modular factory-built homes are eligible on the longer-runway program only. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agriculturally zoned properties are not offered.

The property is listed for sale. A property listed, or listed within the past 60 days, is ineligible in NC, PA, TN, TX, and WA. If you are thinking about selling the rental to fund the next one, do not open the line at the same moment.

Derogatory history. A bankruptcy needs 4 years of seasoning from discharge or dismissal. On investment files, a foreclosure needs 7 years, and a deed-in-lieu, pre-foreclosure, or short sale needs 4.

You own a lot of rentals. A borrower is limited 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 owning more than 15 financed properties is not eligible.

You are a first-time investor with only a primary home. You can skip the rental route entirely and borrow against your home instead. Primary-residence lines reach 90% CLTV only at a 720 or better credit profile. A line above $500,000 is primary-residence only and requires 700 or better (720 on the longer-runway program). It caps at 75% CLTV and needs a full appraisal.

You are borrowing for the whole purchase. A line can physically fund 100% of a purchase, but that leaves you with no equity on day one and two liens carrying one deal. The line also does not make the new property’s own qualification any easier.

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.

What Lendmire Brokers, and Where

Lendmire is a broker, not a lender. It arranges these lines through select wholesale partners. Availability is limited to 16 full-service states, which is narrower than the 41-market DSCR footprint, Washington, D.C. included.

Programs change, and every file is underwritten individually.

Key Terms Defined

HELOC: A revolving line of credit secured by property. You borrow during a draw period, then repay over a longer repayment period.

CLTV (combined loan-to-value): Your first mortgage plus the new line, divided by the property’s value.

DSCR (debt service coverage ratio): A property’s monthly rent divided by its monthly payment, including principal, interest, taxes, and insurance.

Seasoning: The waiting period a lender wants between two events, such as buying a property and refinancing it, or depositing funds and using them.

Source of funds: The paper trail showing where your down payment came from. For a line, that means the agreement, the draw, and the bank statements.

Vesting: How title to the property is held, such as in your own name, a revocable living trust, or an LLC.

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. Experian

2. Consumer Financial Protection Bureau