Credit Score Needed To Use A HELOC To Purchase Investment Property

Credit Score Needed To Use A HELOC To Purchase Investment Property — The Quick Read: The answer depends on which property secures the line. A line against an existing rental needs a 700 minimum across the wholesale network Lendmire works with, with 70% CLTV as the ceiling and $500,000 as the maximum line. A line against your own home can start at a 600 program floor. Then the rental purchase needs its own approval, and that second approval is where a DSCR loan usually comes in.

Two Loans, Two Credit Questions

Most investors ask one question when they need to ask two. One is the score needed to open the HELOC. The other is the score needed for the loan that buys the rental.

The HELOC is underwritten on you: credit, debt-to-income, combined loan-to-value, and valuation. The purchase loan depends on its type. A conventional loan adds your new HELOC payment to personal debts before it looks at the new mortgage. A DSCR loan reviews the rental’s income against its own monthly obligation.

The HELOC cash is only the down payment. Reserves and closing costs are separate requirements, and they come out of different money.

How Underwriting Treats the Line, Step by Step

1. Collateral is chosen. Your primary residence, a second home, or an existing rental. Each has a different credit floor and leverage cap.

2. Credit is pulled. The network’s HELOC programs use a single-bureau score keyed to the primary wage earner. The report can be no more than 90 days old at closing, and there are no rescores.

3. DTI is tested. The maximum is 50%. It drops to 45% for profiles from 600 to 679, and anything above 45% needs at least a 680. Here’s the catch: the file is qualified on the interest-only payment at the maximum draw, not your current balance. Plan to draw the full line, and your ratio should be sized around that ceiling.

4. Value is established. Lines at or below $500,000 ordinarily run on automated valuation. A full appraisal is required above $500,000, and a borrower can ask for one anyway.

5. Funds are drawn and documented. Underwriters on the purchase loan want the down payment sourced and traceable. Approved is not the same as usable, because the line has to be open and accessible first. Large transfers right before application invite extra documentation requests.

What Score Does an Investment-Property Line Need?

A 700. That is a hard floor on this network with no tier beneath it.

Investment property is a two-tier table. Both 720+ and 700+ reach 70% CLTV, up to $500,000. So credit above 700 buys eligibility, not leverage. A 740 borrower gets the same ceiling as a 700 borrower.

Market surveys paint a stricter picture. A market source reports that a 720 score is typical for investment-property HELOCs and that some lenders accept lower. The network figure, again, is a 700 minimum at 70% CLTV. Those market numbers describe the broader market, not a looser tier here.

Availability is narrower than you might expect. These HELOC programs run only in Lendmire’s 16 full-service states (AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, WA). That is a smaller footprint than the 41-market DSCR platform.

Primary Residence vs. Investment Line

A primary-residence line above $500,000 needs at least a 700 profile and a full appraisal, and it caps at 75% CLTV. There is no above-$500,000 investment tier. Every figure here is subject to lender guidelines and full file review.

Pricing on these lines floats across both the draw and repayment periods and never converts to fixed. The CFPB describes the standard shape: a draw period, then a repayment period that is often much higher in payment. It also warns that the lender can foreclose if you don’t repay as agreed. When your own home secures the line, that risk sits on your residence.

Key Terms Defined

CLTV: Combined loan-to-value, meaning all liens on the property divided by its value.

Draw period: The early stretch when you can borrow from the line and payments are often interest-only.

DSCR: Debt service coverage ratio, found by dividing monthly rent by the full monthly obligation (principal, interest, taxes, insurance, and any HOA dues).

Seasoning: The time funds have sat in your account so their source can be traced.

Reserves: Liquid funds you hold after closing, usually measured in months of PITIA.

Where the Rule Breaks

Title. A HELOC must be held by the individual borrower or a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. A rental already deeded to an LLC needs a vesting change, or a DSCR cash-out refinance instead. This is the sharpest structural difference between the two products. LLC-held DSCR loans are subject to lender program eligibility, but that is a separate path from the HELOC.

Property type. Single-family, 2-4 units, PUD, townhome, and condos (including non-warrantable) are eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural zoning are not offered. Some states add limits: a property listed for sale, or listed within the past 60 days, is ineligible in Indiana, North Carolina, Pennsylvania, Tennessee, Texas, and Washington. New Mexico and Ohio cap CLTV based on the credit profile.

Exposure. A borrower is limited to three lines. Anyone owning more than 15 financed properties is not eligible. Serial investors hit this wall before they hit a credit wall.

Score models. Whether a HELOC balance counts like a maxed credit card depends on the model and on how the lender reports it. Some sites note that a balance near the limit can still look risky in manual review. Treat the payment history, not the utilization theory, as the ongoing driver. The hard inquiry itself costs a few points, and We Are Calculator puts the effect at roughly a few points that fade over time. Estimates differ, so don’t build a plan around a precise number.

Borderline scores. Between 600 and 699, an investment line is off the table on this network, but a primary-residence line may still work. Sub-640 profiles are limited to single-family residences with a clean 12-month housing history, and that restriction reaches primary residences only because second homes floor at 640.

The Acquisition Side: Where DSCR Comes In

The HELOC gets you the down payment. The rental still needs a loan.

DSCR loans are designed for non-owner-occupied investment properties. Because they are business-purpose investor loans, they are reviewed differently from a standard owner-occupied mortgage. The loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. The complete DSCR loans guide covers the full mechanics.

Across Lendmire’s wholesale network, the acquisition side typically looks like this:

• Purchase leverage: most files land at 75%-80% LTV, meaning 20%-25% down. Select high-leverage programs reach 70% LTV with roughly a 700+ score.
• Credit: a 620 floor exists in parts of the network, most programs want around 660, and 700+ opens the strongest leverage tiers.
• Coverage: 1.00 is where select programs start. Stronger ratios open better terms. Coverage below 1.00 is available through select lenders in the network, with leverage and terms adjusted.
• Reserves: commonly around 6 months of PITIA, varying by lender, leverage, loan size, and transaction type.
• Loan size: roughly up to $3,000,000 on standard programs (smaller balances available through select lenders), and above $2,500,000 the network generally holds to 30-year fixed structures.

One caution. Clearing 1.00 is not the same as positive cash flow. DSCR compares rent to PITIA only. Repairs, vacancy, management, utilities, and capex sit outside the calculation.

There’s an odd-looking benefit here, too. Because a DSCR loan doesn’t run on personal DTI, the new HELOC payment doesn’t compete with the rental purchase in the ratio the way it would on a conventional file. The down-payment cash still has to be sourced and documented.

A Scenario Worth Stress-Testing

Picture an investor with a primary residence carrying healthy equity and a strong credit profile. Say a rental is on the table at 75% LTV, with rent that clears roughly 1.2x coverage. Final terms depend on lender guidelines, property type, leverage, and the borrower’s complete credit picture.

The HELOC on the home can supply the 25% down payment. The DSCR loan handles the rest. That structure works, but look at what’s underneath it. The home now secures a variable-price line whose payment steps up at repayment. The rental’s coverage ratio can look fine while the investor’s personal balance sheet carries the risk. These specifics are subject to lender guidelines and a full review of property, leverage, and credit.

For this investor, a DSCR cash-out refinance on an existing rental may be the better call, since it leaves the residence out of the deal. Cash-out on standard rentals tops out around 75% LTV on most of the network, and about 6 months of seasoning is the common expectation. See the cash-out refinance options for how that path compares.

Flip the answer if the existing first mortgage is one you don’t want to touch. A second-lien HELOC preserves it, which is the main argument for choosing a line over a cash-out. And if the score sits between 600 and 699, see HELOC investment property credit score under 660 for what realistically remains.

For the score-by-score breakdown on the line itself, this HELOC credit score explainer goes deeper.

What the Decision Looks Like in Practice

A few filters make the choice cleaner:

• Score 700+, rental owned personally, equity available: an investment line is possible, capped at 70% CLTV and $500,000.
• Score 720+, strong home equity: a primary-residence line reaches the higher CLTV tier, but the risk moves to your home.
• Rental held in an LLC: skip the HELOC and look at DSCR cash-out.
• Score under 700: the investment line isn’t available, so the options are the primary residence or going straight to DSCR.
• Many financed properties: the line count and exposure limits cap you, and DSCR scales better, because each property is underwritten on its own rent.

The strongest files clear both tests: enough equity and enough rental coverage. A larger down payment lowers the monthly obligation and can lift the ratio, but it never erases credit floors, reserve rules, or property eligibility.

Tax treatment can depend on how the funds are used and how the property is held; investors should keep clear records and speak with a qualified tax professional before relying on any deduction.

About Lendmire

Lendmire — NMLS# 2371349 — is a mortgage brokerage specializing in DSCR investor loans, helping arrange financing across 41 markets, including Washington, D.C., through wholesale and investor-lending channels. The model centers on property-level rental income reviewed by the lender rather than W-2 documentation, subject to lender guidelines, suiting entity-owned and multi-property investors. Lendmire holds Scotsman Guide Top Mortgage Workplace recognition for 2025 and 2026.

Lendmire’s Top Mortgage Workplace recognition is documented by Scotsman Guide 2025 Top Mortgage Workplace and Scotsman Guide 2026 Top Mortgage Workplace.

References

1. CFPB – What is a HELOC

2. We Are Calculator – HELOC and credit