Banks That Offer a HELOC to Borrow a Six-Figure Amount Against Home Equity

The Quick Read: A six-figure home equity line is realistic on a primary residence with real equity but much harder on a rental, and the answer turns on occupancy, combined leverage, credit, and how the property is titled, so no single bank name settles the question. Through the select wholesale lenders Lendmire works with, investment-property lines cap at 70% combined loan-to-value, and only primary residences can go above $500,000.

• A line of $100,000 or more needs a high home value and a low first mortgage, because the lender caps total debt, not total equity.
• Investment lines run $25,000 to $500,000 and need a 700 credit profile.
• Primary residences and second homes can reach 90% combined leverage, but only at a 720-or-better credit profile.
• An LLC cannot hold title on these lines, because only an individual borrower or a revocable living trust can, which is the sharpest difference from a DSCR loan.
• The best program for your situation depends on property type, credit, leverage need, and how you hold title.

Key Terms Defined

HELOC is a home equity line of credit. It is a revolving loan secured by the home, so the property is the collateral.

Combined loan-to-value (CLTV) is every loan secured by the property, added together, divided by the property’s value. A first mortgage plus a new line both count.

Draw period is the stretch when you can borrow from the line and pay interest only. Repayment period is the stretch after that, when the balance is paid down in full.

Lien position is where a loan stands in line for repayment. A first lien is paid before a second lien.

Vesting is the name or entity that legally holds title to the property.

DSCR is the debt service coverage ratio. It divides the property’s monthly rent by its monthly PITIA, which is principal, interest, taxes, insurance, and any association dues.

What Counts as a Six-Figure Line?

A six-figure line means $100,000 or more, and the size comes from a simple formula. Take the home’s appraised value, multiply by the lender’s maximum combined percentage, then subtract what you already owe.

That formula explains why owning a lot of equity does not guarantee a large line. The cap applies to total debt against value. A home with a big first mortgage leaves little room under the cap, even when the owner has built up real equity.

Run the numbers on a home worth $500,000 with a $300,000 first mortgage. A $100,000 line takes total debt to $400,000, which is 80% of value. That is a general market illustration. On this network, a primary residence at a 640 credit profile has an 80% combined ceiling, so the example fits only at that tier or better. It does not fit an investment property, where the ceiling is 70%.

So the same house produces different line sizes depending on how you use it. Move the same math onto a rental and the room under the cap shrinks. Reaching six figures on an investment property takes either a high value or a first mortgage well below 70% of that value.

Which Banks Write These Lines?

No authoritative list ranks banks by six-figure capacity, and the answer depends on the property and the institution’s own caps. Experian describes a line on an investment property as less common than one on a primary home. The type of institution matters less than the product’s rules on occupancy, title, and combined leverage.

Lendmire is a mortgage broker, not a lender. It places equity lines through select wholesale lenders, so one application can be matched against more than one set of guidelines. The right lender for you depends on your credit profile, the property, the leverage you need, and your documentation.

Experian reports that lenders on investment-property lines typically cap loan-to-value at 80%. On this network, the investment-property ceiling is 70% CLTV. Treat the market figure as context and the network figure as what applies here.

The ceiling depends on the occupancy of the property:

Those ceilings step down with credit. A primary residence at a 700 profile reaches 85% combined leverage up to $500,000, and a 640 profile reaches 80%. A second home at a 660 profile reaches 80%. Subject to lender guidelines, every figure here is a typical range, not a commitment to lend.

Availability is also narrower than the DSCR footprint. These equity lines are offered in the 16 states where Lendmire does full-service mortgage business: AL, CA, CO, FL, GA, IN, MI, MT, NM, NC, OH, PA, TN, TX, VA, and WA. A few of those states apply their own caps on top of the standard tables.

How Underwriting Treats a Large Line, Step by Step

A bank or wholesale lender runs the same sequence on every line, and a six-figure request stresses each step more. Here is the order of operations.

1. Value and liens. The lender sets the property’s value and counts every loan already secured by it. The new line is either a first lien or a second lien behind your existing mortgage.

2. The combined cap. The lender picks the percentage that fits your occupancy and credit tier. It multiplies that by value and subtracts the existing balance. The Consumer Financial Protection Bureau’s HELOC booklet describes the same method: a percentage of appraised value, minus what you owe.

3. Credit. The lender uses 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. Housing history counts across all financed properties.

4. Debt-to-income. The maximum is 50%. It drops to 45% for credit profiles from 600 to 679, and anything above 45% requires at least 680. The lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you plan to use. A big line is therefore tested as if you borrowed all of it.

5. Valuation. Lines at or below $500,000 ordinarily use an automated valuation with no traditional appraisal. A higher CLTV may call for a second valuation, and you may request a full appraisal at any size. Every line above $500,000 requires a full appraisal.

6. Property and title. The lender confirms the property type and who holds title. This is where many rental files stop.

Bank lines lean on you personally. Bankrate explains that lenders weigh both the borrower’s creditworthiness and the property’s financials. Expect income documents, tax returns, and, on rentals, leases and proof of insurance.

A thin first-time file is not the only risk. Every new line adds to your personal debt ratio, and that ratio is the gate for your next one.

Structures and Variations

The network has two wholesale programs behind these lines. The higher-leverage program is the one with combined exposure up to $2,000,000. The longer-runway program is built around a five-year interest-only draw and caps exposure at $750,000. Where the two differ, each figure below applies only within its own program.

Both programs offer a standalone line in first or second lien position. On primary residences and second homes, the draw is either three years of interest-only borrowing followed by 17 years of full repayment, or five years followed by 25 years. Investment lines run the five-year draw and 25-year repayment structure only.

Two features surprise first-time borrowers:

• Most of the line is drawn at closing. At least 75% of the approved amount is drawn when the loan closes. This works more like a loan with a little room left than like a card you leave untouched.
• Pricing floats and never converts to fixed. It floats through the draw and the repayment period, so the monthly obligation can change over time.

The monthly obligation also steps up when the draw ends and full repayment begins. Plan for that day before you borrow. The longer-runway program sets a $1,000 minimum for each later draw. A lender may also reduce a line if the home’s value drops, a point the CFPB’s HELOC brochure makes plainly. The brochure adds that selling the home generally means paying the line off in full.

On the use of funds, 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 the General Rule Breaks

The general rule is that a bigger equity cushion buys a bigger line. These cases break it.

LLC title. Only an individual borrower or an inter vivos revocable living trust can hold title on these lines. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot. If your rental already sits in an LLC, you need a vesting change first. Or you can skip the line and use a DSCR cash-out refinance, which can close in an entity’s name, subject to lender program eligibility.

Lines above $500,000. These exist on primary residences only. They require a credit profile of 700 or better (720 on the longer-runway program), they cap at 75% CLTV, and they need a full appraisal. An investment property cannot take a line this size.

Investment ceiling. A rental can still reach six figures, but only within the investment limit of $500,000 and the 700 credit minimum, with combined debt held to 70% of value.

Property types. Single-family homes, 2-4 unit properties, PUDs, townhomes, and condominiums (including non-warrantable ones) are eligible. The longer-runway program also accepts modular factory-built homes and requires a 640 minimum on 2-4 units. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agriculturally zoned properties are not offered.

Credit events. A bankruptcy needs four years of seasoning from discharge or dismissal. Foreclosure-family history splits by program. One program seasons a foreclosure at seven years and a deed-in-lieu, pre-foreclosure, or short sale at four. The other declines that history regardless of age. Investment files follow the seven-and-four-year path.

Scaling limits. A borrower is limited to three lines. A borrower with more than 15 financed properties is not eligible, which matters if you are building a portfolio. A property listed for sale within the past 60 days is ineligible in several states.

Credit-score floors vary with occupancy as well. Profiles below 640 are limited to single-family primary residences with a clean 12-month housing history. Second homes floor at 640 and investment lines at 700.

When a DSCR Loan Fits the Rental Better

A bank line asks whether you can carry the debt personally. A DSCR loan asks whether the rental carries itself. 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.

A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. Clearing 1.00 does not mean positive cash flow. The ratio compares rent to PITIA only, so repairs, vacancy, management, utilities, and capital costs sit outside it. You can read the full mechanics in Lendmire’s complete DSCR loans guide.

Here is how the two compare on a rental:

On a DSCR cash-out refinance, leverage tops out around 75% LTV on a standard rental and around 70% on a short-term rental. Most programs expect about six months of seasoning. Credit floors start at 620 in parts of the network, most programs want around 660, and 700 or better unlocks the strongest leverage tiers. Reserves commonly run around six months of PITIA, though they vary by lender, leverage, loan size, and transaction type.

On coverage, 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 more leverage.

Across wholesale guidelines, the two products solve different problems. The bank line suits an owner with a primary home, strong personal income, and a smaller need. A DSCR cash-out suits an investor with a rental in an LLC, a heavy personal debt ratio, or a larger need.

The stronger play is often the one that clears both tests: enough equity and enough rental coverage. A larger down payment or more equity can lift the coverage ratio, but it never erases leverage caps, credit floors, reserve rules, or property eligibility.

What to Prepare Before You Apply

Preparation is mostly about knowing which product you are asking for. Start with these steps:

• Decide the occupancy: primary home, second home, or rental. The ceiling changes with each.
• Confirm who holds title today. An LLC deed changes your options.
• Pull your first-mortgage balance and estimate value honestly, then work the combined-percentage formula yourself.
• Gather income documents, tax returns, and leases for any rentals you own.
• Count your financed properties and open lines, since both are capped.
• Check your credit report, since the score comes from one bureau and keys to the primary wage earner.

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 brokerage also arranges DSCR investor loans in 41 markets, including Washington, D.C., when a rental-based test fits better. Call 828-256-2183 or request a quote.

For current guidelines and terms, see Lendmire’s home equity page.

About Lendmire

Lendmire is a mortgage brokerage (NMLS# 2371349) arranging home equity lines of credit — primary-residence, second-home and investment-property lines — through a wholesale lending network in its 16 full-service states. Eligibility is determined by the lender on each file. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. Experian: HELOC on an investment property

2. CFPB HELOC booklet

3. Bankrate: HELOC on an investment property

4. CFPB HELOC brochure