How Much Can You Borrow on a Bank Statement HELOC in Texas Without Refinancing?

The Quick Read: Yes, you can borrow against Texas property without touching your first mortgage, and the ceiling is whichever limit is lower: the combined-leverage cap or the income-and-credit test. On a Texas primary residence, combined leverage tops out at 80%. On an investment property, the network ceiling is 70% combined, up to a $500,000 line.

• A standalone line sits behind or in front of your existing mortgage, so the first loan stays as it is.
• Maximum line = home value × the combined cap, minus every lien already on the property.
• Occupancy sets the cap: a Texas homestead at 80%, an investment property at 70%.
• Bank statements document income. Credit, equity, debt load, and the property are still reviewed.

The rest of this page shows how that math works and where Texas rules change the answer.

What Is a Bank Statement HELOC, and Does It Require Refinancing?

A bank statement HELOC is a home equity line where a self-employed borrower documents income through deposits instead of tax returns. It is a standalone second (or sometimes first) lien. Your existing mortgage stays in place, with its terms untouched.

That is the “without refinancing” part. You add a line. You don’t replace a loan.

The program reviews the file on documented income under the applicable program, subject to lender guidelines. It is not a shortcut around underwriting. The lender still looks at credit, how much equity is left after the first lien, debt-to-income, and the property itself. Trade press describes the typical setup: Scotsman Guide notes that a self-employed borrower without a W-2 supplies 12 to 24 months of personal or business bank statements. The lender then applies an expense factor, or uses a profit-and-loss statement prepared by a third-party tax professional. Each program sets its own factor.

The Two Tests That Set Your Maximum

Every line has to clear two tests, and the lower result wins.

Test one: combined loan-to-value (CLTV). Combined loan-to-value is your first mortgage plus the new line, divided by the property’s value. The cap depends on occupancy and credit. Subtract your existing liens from the capped value, and what’s left is your room.

Test two: income and credit. Your documented income has to support the payment, and the lender reviews your file on the interest-only payment calculated on the maximum draw, not on what you plan to borrow. Debt-to-income tops out at 50% across the network, and a ratio above 45% requires a 680 minimum credit profile.

Know which test binds you before you apply.

How Is the Maximum Line Calculated?

The maximum line equals value times the combined cap, minus existing liens. Run it as a short chain of steps.

Take a Texas primary residence valued at $500,000 with a $300,000 first mortgage (an illustration, not a quote). At the 80% combined cap, total debt can reach $400,000. That leaves $100,000 of room before the credit tier and income tests apply.

Now flip the occupancy. The same $500,000 value as an investment property carries a 70% cap, so total debt tops out at $350,000. With the same $300,000 first mortgage, the room shrinks to $50,000.

Same house. Different occupancy. A very different line.

What the Network Allows, by Occupancy

Here are the figures across the wholesale lenders Lendmire works with, framed as typical ranges and subject to lender guidelines. Line sizes run from $25,000 to $750,000.

Several details matter more than the headline numbers:

• On a primary residence, the 90% tier exists only at a 720-or-better credit profile and only up to $500,000. In Texas, the primary-residence cap is 80% no matter what the credit tier says.
• A line above $500,000 is primary-residence only. It requires a credit profile of 700 or better (720 on the longer-runway structure, covered below), caps at 75% CLTV, and needs a full appraisal.
• Lines at or below $500,000 ordinarily run an automated valuation instead of a traditional appraisal, though a borrower can request a full appraisal in any case.
• At least 75% of the line is drawn at closing.

Two draw structures exist on primary residences and second homes. One is a 3-year interest-only draw followed by a 17-year amortizing repayment. The other is a 5-year interest-only draw followed by a 25-year repayment, which this page calls the longer-runway structure. Investment lines use the 5-year draw and 25-year repayment only. Pricing floats through both periods and never converts to fixed.

Is Your Texas Property a Homestead? It Changes Everything

Texas treats a primary residence as a homestead, and the state constitution sets strict rules for borrowing against one. A rental property is not a homestead.

On a homestead, the rules include:

• An 80% combined cap. Total debt against the home cannot exceed 80% of its value. Fannie Mae’s Selling Guide states the same 80% limit for Texas 50(a)(6) loans on the agency side. It is a contrast point only, because agency rules don’t govern this network.
• One home-equity lien at a time. An existing Texas home equity loan or line must be resolved before a new one.
• A 12-day waiting period before closing, and seasoning requirements between equity loans.
• A $4,000 minimum draw after closing. The state’s joint financial regulators’ guidance places that minimum under Section 50(t)(2), and it also requires closing at the office of the lender, an attorney, or a title company.
• Lien limits. Section 50 invalidates any lien against a homestead that doesn’t fall within the listed exceptions.

On a Texas second home or investment property, those homestead rules don’t apply. Those properties are eligible as non-homestead transactions and follow the standard tables above. Texas properties are limited to 10 acres, and a property listed for sale within the past 60 days is ineligible.

Because these rules carry real legal consequences, have a Texas title company or real-estate attorney confirm how they apply to your situation.

Investor Decision: Primary Home or Rental as Collateral?

The honest answer comes down to what you own and what you need.

If you hold a Texas homestead with real equity, the line can run to the 80% combined cap at the right credit tier. That is the roomiest option on paper. It also puts your home behind the line, so the risk isn’t abstract.

If your equity sits in a rental, the ceiling is 70% combined at a 700-plus credit profile, with a $500,000 maximum line. The investment tier is tighter, but it keeps your residence out of the picture.

One structural point catches people. These lines require title in your individual name or an inter vivos 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 first, or a different product altogether. Compare it with a cash-out refinance in the complete DSCR loans guide, which is built for investors who hold property in entities.

A third path is a DSCR cash-out refinance. It replaces your first mortgage, so it fails the “without refinancing” test, but it qualifies primarily on property-level rental income covering the payment, subject to lender guidelines. The trade-off is clear. A line keeps your existing first mortgage in place. A DSCR cash-out resets it. Which matters more depends on how your current first mortgage compares with the new terms, which is the question to put in front of a broker.

How Bank Statement Income Gets Counted

The income your lender counts is lower than your deposits. That surprises people.

Lenders strip out transfers between your own accounts, loan proceeds, refunds, and one-time deposits. The remainder is averaged across the statement window, adjusted for your ownership share, and reduced by an expense factor. Statement length, personal versus business accounts, and the factor itself all vary by program.

Patterns that shrink qualifying income include commingled personal and business funds and large unexplained deposits. Clean, consistent deposits from a single business account tend to be the easiest to document.

The debt-to-income ceiling matters here. It is 50% at most, and a ratio above 45% requires a 680 minimum credit profile. Credit reports can be no more than 90 days old at closing, and the score model keys to the primary wage earner.

Key Terms Defined

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

Homestead: a Texas primary residence that carries special constitutional protection and borrowing rules.

Interest-only draw period: the opening years when you pay only interest on what you’ve drawn.

Expense factor: the percentage of deposits a lender subtracts to estimate what the business costs to run.

Seasoning: a required waiting period between two events, such as one equity loan and the next.

Vesting: how title to the property is held, whether in your name, a trust, or an entity.

Mistakes That Shrink Your Line

• Assuming the 80% Texas cap covers a rental. It describes homestead collateral. Investment property runs at 70% on this network.
• Skipping the max-draw math. The lender reviews your file on the interest-only payment calculated on the maximum line, so a larger line can lower your odds.
• Ignoring existing liens. A line on top of a home with a second lien has less room than the first mortgage alone suggests.
• Forgetting the draw rule. At least 75% of the line is drawn at closing on both structures, so you can’t treat it as unused liquidity from day one.
• Holding the rental in an LLC and expecting a standard line to work.
• Choosing a disqualifying property type: manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural-zoned properties are not eligible.

What to Gather Before You Apply

• Twelve to 24 months of personal or business bank statements
• A current mortgage statement and a list of every lien on the property
• A homeowners insurance declaration page
• Entity and title documents, if the property isn’t in your personal name
• A profit-and-loss statement from a third-party tax professional, where the program calls for one

Each lender’s list differs slightly. A broker who shops multiple wholesale lenders can match your scenario to the program that fits instead of sending you down one lender’s path.

If you are weighing a home equity line against a cash-out refinance 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. Lendmire is a mortgage broker, not a lender, and availability depends on the 16 states where its HELOC programs are offered, Texas among them.

Illustrative calculator estimates are not a quote or a commitment to lend.

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. Scotsman Guide, Rev Up the Engine for Non-QM Lending

2. Fannie Mae Selling Guide B5-4.1-03

3. OCCC / joint regulators’ home equity guidance