Banks That Offer a HELOC for Significant Home Renovations

The Quick Read: The lenders that write a large renovation line depend on three things: whether the home is your residence, a second home, or a rental, how much equity you hold, and your credit profile. Retail banks mostly advertise these lines for owner-occupied homes, so a rental narrows the field sharply. Lendmire is a mortgage broker, so it does not lend. It shops a network of wholesale lenders and matches your file to the program that fits.

• On an investment property, network lines top out at 70% combined loan-to-value, with a 700 minimum credit profile.
• On a primary residence or second home, the ceiling reaches 90%, and only at a 720-or-better credit profile.
• Lines are sized on the home’s current value, not the value after the work is done.
• Pricing floats and never converts to fixed, so you should test the payment after the draw period ends.
• A rental held in an LLC cannot hold one of these lines, but a DSCR cash-out refinance may fit instead.

Who Writes These Lines, and Why a Broker Helps

A big renovation line is not a single product with a single rulebook. Large retail lenders set their own policies on occupancy, title, and leverage, and those policies differ sharply. NerdWallet notes that a HELOC on an investment property is not offered by all lenders and that qualification requirements are strict.

That is why a ranked list of banks would mislead you. Lender appetite shifts, and a name that wrote rental lines last season may have stopped. The better question is which program fits your property, your equity, and your credit.

Lendmire answers that question from the broker side. It works with a network of wholesale HELOC lenders and places a file with the program that matches the scenario. The network operates in 16 full-service states, a narrower set than Lendmire’s 41-market DSCR footprint. Every figure below is a typical guideline. It is subject to lender guidelines and full file review. This is not a commitment to lend.

Key Terms Defined

HELOC: a revolving credit line secured by your home. You borrow against it as needed, up to a limit.

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

Draw period: the stretch when you can borrow and typically pay interest only.

Repayment period: the stretch after the draw ends, when the balance amortizes and the payment steps up.

After-repair value: what the property is expected to be worth once the work is finished. Standard equity lines do not use it.

DSCR (debt service coverage ratio): monthly rent divided by the full monthly obligation of principal, interest, taxes, insurance, and any HOA dues. It is the test behind a rent-qualified investor loan.

How Underwriting Treats a Renovation Line, Step by Step

Step one: valuation. For lines at or below $500,000, the network ordinarily runs an automated valuation with no traditional appraisal. A higher CLTV may call for a secondary valuation, and you can request a full appraisal in any case. Every line above $500,000 requires a full appraisal.

This matters for renovators. The line is sized on what the home is worth today. A remodel you have not finished cannot raise that number. Once the work is done, the improvements may support a higher appraised value, depending on comps and underwriter review.

Step two: the CLTV math. Take the home’s value and multiply it by the CLTV cap that your credit tier allows. Then subtract everything already owed against the home. What remains is the most you can borrow. A home with a large existing mortgage may leave little room, even at a generous cap.

Step three: borrower qualification. These lines are underwritten on you, not on the property’s rent. The lender weighs credit score, debt-to-income ratio, and CLTV. Debt-to-income (DTI) means your monthly debts as a share of your gross monthly income.

The maximum DTI is 50%, but credit profiles from 600 to 679 are held to 45%. Any ratio above 45% requires a credit profile of at least 680. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you plan to borrow first.

Step four: credit review. The credit floor is 600 on the program overall, using a single-bureau score keyed to the primary wage earner. The report can be no more than 90 days old at closing, and rescores are not available. A bankruptcy needs 4 years of seasoning from discharge or dismissal.

Step five: the property. Single-family homes, 2-4 units, PUDs, townhomes, and condominiums (including non-warrantable ones) are eligible. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agriculturally zoned properties are not.

What You Can Borrow by Occupancy

The ceiling depends on how the home is used. Quoting one number for all three would be wrong.

Lower credit tiers step the ceiling down. On a primary residence, a 700+ profile reaches 85% up to $500,000, and a 640+ profile reaches 80%. At 620+ the ceiling falls to 70% up to $400,000, and at 600+ it falls to 60% up to $400,000. On a second home, 640+ reaches 75%.

Market surveys report that investment-property lines commonly want at least 20% equity, per NerdWallet. On this network, an investment-property line caps at 70% CLTV, so you need at least 30% equity after the new line.

Sizing rule of thumb: a rental needs more equity than your residence for the same project. That gap is a large reason investors fund rental rehabs from a different source.

Draw Structures: What Happens When the Line Is Open

The network offers two draw structures on primary residences and second homes. One runs a 3-year interest-only draw followed by a 17-year repayment. The other runs a 5-year draw followed by a 25-year repayment.

The 5-year structure is what this article calls the longer-runway program. Investment-property lines run on that structure only.

Four features matter for a renovation budget:

• Draw at closing. At least 75% of the line is drawn at closing. You pay interest on money before your contractor needs it.
• Subsequent draws. After closing, the longer-runway program sets a $1,000 minimum for each draw.
• Floating pricing. Pricing floats through both the draw and repayment periods and never converts to fixed. The CFPB’s HELOC brochure says home equity lines typically carry variable rather than fixed rates.
• Line size. Lines run from $25,000 to $750,000, and the two size bands carry different ceilings. Lines up to $500,000 can reach 90% CLTV on a primary residence or second home, but only with a credit profile of 720 or better. A line above $500,000 is for primary residences only, needs a credit profile of 700 or better (720 on the longer-runway program), caps at 75% CLTV, and requires a full appraisal.

Because most of the line is drawn up front, this structure suits a project with a firm scope and a signed contract. It suits an open-ended rehab less well. For an uncertain budget, a closed-end loan or a refinance after the work may fit better.

The CFPB describes the general life cycle of these lines. You borrow during the draw period, then repayment begins, often over ten or 20 years. It also warns that if your home’s value drops significantly, the lender might not allow additional draws. A phased renovation can lose its funding midstream if the market softens.

Where the General Rule Breaks

A rental held in an LLC. Title must sit with the individual borrower or a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title. A property already deeded to an LLC needs a vesting change first.

An LLC-owned rental may instead suit a DSCR cash-out refinance, subject to lender program eligibility. Cash-out refinances top out around 75% LTV across most of the network, and about 6 months of seasoning is the common expectation. DSCR loans qualify primarily on property-level rental income covering the payment, subject to lender guidelines. The complete DSCR loans guide walks through that path.

Multifamily beyond four units. The line is limited to single-family and 2-4 unit properties. Larger buildings sit outside these programs.

Credit history events. Foreclosure-family history splits by occupancy. On primary residences and second homes, one wholesale program seasons a foreclosure at 7 years, and a deed-in-lieu, pre-foreclosure, or short sale at 4. The other declines that history entirely, regardless of age. Investment files follow the 7-and-4-year path.

Heavy investors. A borrower is limited to three lines. An owner of more than 15 financed properties is not eligible.

A home listed for sale. In several states, a property listed for sale, or listed within the past 60 days, is ineligible. If you plan to renovate and then sell, check this first.

Rental use of the home itself. The CFPB brochure warns that renting your home out to other people may be prohibited under the terms of your line. Read your line agreement before you convert the house you live in.

The Investor Decision in Practice

The choice usually comes down to which asset you are renovating and which asset you are borrowing against.

Renovating your own home. A primary-residence line is the most widely available route and carries the highest ceiling. A 720-or-better profile reaches 90% CLTV on lines up to $500,000. The 75% ceiling applies above that size.

Renovating a rental with a line on your residence. This works mechanically and can be flexible. It also puts your home at risk and uses up DTI room. A bank-style line is underwritten on you, so it eats into capacity that later purchases may need.

Renovating a rental with a line on the rental. This is possible at 70% CLTV with a 700 minimum. The cap leaves less room than a refinance does. Test the numbers before you assume a line will cover a full gut rehab.

Planning to refinance after the work. A common plan is to fund the rehab with the line, then refinance into a long-term loan on the improved value. That means two sets of closing costs and title fees, so price both steps before you commit. Another piece explains banks that offer an investment property HELOC after converting the home to a rental.

Stress-test before you sign

Run the payment after the draw period ends, because the balance starts amortizing then. Do not assume pricing stays where it started, since it floats. For a rental, compare the post-draw payment to the property’s rent. A stronger coverage ratio gives you more cushion if your tenant leaves or repairs run over. Clearing a coverage ratio of 1.00 does not mean positive cash flow. Repairs, vacancy, management, and utilities all sit outside that calculation.

Pre-application checklist

• Government ID and income documentation.
• The latest statement on your existing mortgage.
• Proof of homeowners insurance.
• Leases or rent evidence if the property is a rental.
• Contractor bids and a written scope of work. Not every lender requires them, but they help you size the line honestly.
• A fresh credit report. The pull must be no more than 90 days old at closing.

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. The illustrative calculator on this page gives a rough estimate. Reach Lendmire at 828-256-2183.

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 – HELOC on an investment property

2. CFPB HELOC brochure

3. CFPB