Texas Home Equity Loan and HELOC Limits for a Primary Home

The Quick Read: Texas caps all debt secured by a primary home at 80% of its value, and that cap is written into the state constitution, so no lender can waive it. A lender’s own credit and valuation rules can only lower your ceiling from there.

• Your new loan plus every existing lien on the home cannot exceed 80% of fair market value on the closing date.
• The limit applies to the primary home only, never to a second home, rental, or investment property.
• Only one home equity loan or line can sit on the homestead at a time, with a 12-month spacing between equity closings.
• Texas lines carry a $4,000 minimum draw on the network’s equity-line products.
• Investors who want cash from a rental use a different tool, and that is where DSCR financing fits.

Where the Limit Comes From

The 80% ceiling is a constitutional rule, not a lender preference. It does not move with credit score, income, or how good your relationship with the bank is. The Texas Real Estate Research Center at Texas A&M says the new principal plus all other debt secured by the home may not exceed 80% of its fair market value on the date credit is extended. The borrower must keep at least 20% equity.

Many borrowers assume the 80% is a lender setting that some lenders will stretch. They won’t. A lender that breaks the rule risks severe penalties on the loan, up to forfeiting principal and interest, which is why every lender treats 80% as a hard stop.

Here is how this looks from a brokerage that places equity lines through select wholesale lenders. The state sets the outer wall. The lender then adds its own walls inside it: credit tiers, line-size caps, valuation rules, and debt-to-income limits. A strong file never pushes past the state wall. It simply stops being the thing that limits you.

How to Calculate Your Ceiling

The formula is one line: take 80% of the home’s value, then subtract every loan secured by the home. What remains is the most you can add, before any lender-specific limits.

Value means value on the closing date. A better appraisal later does not unlock more room on a loan that already closed. Lines of $500,000 or less ordinarily run on an automated valuation with no traditional appraisal, though a higher combined leverage may call for a second valuation. Every line above $500,000 needs a full appraisal, and you can ask for one on any line.

The table below uses percentages of value, so you can drop in your own numbers.

Two things can turn a positive result into a no. First, the line has a minimum size of $25,000, so thin headroom may fall under it. Second, the line must still pass credit, debt-to-income, and valuation review. The legal ceiling is a maximum, never an approval.

The Texas Rules at a Glance

Voters added home equity lending to the state constitution through an amendment that created two new kinds of homestead lien: an equity loan and a reverse mortgage. The Texas Office of Consumer Credit Commissioner’s regulatory commentary records that history. The operative text sits in Article XVI, Section 50(a)(6), and it covers both closed-end home equity loans and lines of credit.

The 12-day notice is a legal waiting period, not a promise about how long any file takes. The Compliance Pathways overview lays out the notice clock, the single-loan rule, and the installment requirement with no balloon notes. The deed of trust must also carry an equity label. Your closing team handles those details, but they explain why Texas equity files feel more formal than a typical line elsewhere.

Where the Network’s Equity Lines Fit Inside the State Cap

Lendmire arranges standalone equity lines through select wholesale lenders in 16 full-service states, Texas included. That is narrower than its 41-market DSCR footprint, which includes Washington, D.C. Lendmire is a broker, not the lender, and every figure below is subject to lender guidelines and full file review.

On a Texas primary home, the state cap overrides any higher tier in the matrix. Here is how the credit tiers read once the 80% wall is applied:

• A 640 or better profile reaches the full 80% combined loan-to-value on lines up to $500,000.
• A 620 or better profile runs to 70% on lines up to $400,000.
• A 600 profile, the program floor, runs to 60% on lines up to $400,000.
• A 700 or better profile can open lines up to $750,000, capped at 75% combined leverage, with a full appraisal, on a primary residence only.

A line above $500,000 is primary-residence only and requires a 700 or better credit profile (720 on the longer-runway structure, explained next). Those two credit figures belong to two different structures, so they do not contradict each other.

Two draw structures exist on primary homes. The shorter one is a 3-year interest-only draw followed by a 17-year fully amortizing repayment. The longer-runway structure is a 5-year interest-only draw followed by a 25-year repayment. At least 75% of the line is drawn at closing, and pricing floats through both periods. It never converts to fixed. Texas requires at least $4,000 for each later draw.

Other file rules that matter in Texas:

• Debt-to-income: 50% maximum, or 45% for credit profiles from 600 to 679. A ratio above 45% needs a 680 minimum.
• Business bank accounts: the deposit analysis requires a 680 score. A 640 borrower can qualify for the line but cannot use business accounts.
• Property: single-family, 2-4 units, PUD, townhome, and condominium. Manufactured homes, co-ops, condotels, log homes, commercial, mixed-use, and agricultural zoning are not offered.
• Acreage: the network limits Texas properties to 10 acres.
• Listing status: a property listed for sale, or listed within the past 60 days, is ineligible in Texas.
• Title: the borrower holds title individually or through a revocable living trust. An LLC cannot hold title.

Home Equity Loan vs. HELOC Under One Cap

The cap treats a lump-sum equity loan and a line of credit the same way. Both count against the 80% total, and both are subject to the one-at-a-time rule. The differences are in how you use the money.

A closed-end loan pays out once and amortizes on a fixed schedule. A line lets you draw later, with a $4,000 minimum per draw in Texas. Since at least 75% of the network’s line is drawn at closing, the line is sized against the cap on the closing date, and not left open for a later top-up. That makes the closing-date value the number that counts.

A borrower can hold up to three lines with the network, with combined exposure capped at $2,000,000 on the higher-leverage structure and $750,000 on the longer-runway structure. A borrower with more than 15 financed properties is not eligible. On a Texas homestead, though, the one-at-a-time rule makes the three-line allowance largely theoretical for the primary home.

Where the General Rule Breaks

A cash-out refinance on a homestead is also an equity loan. Texas has no ordinary cash-out refinance on a primary home. The same 80% cap and the same procedural rules apply. A no-cash-out rate-and-term refinance is generally treated differently.

Entity ownership. A homestead generally cannot be owned by an entity. Only a natural person or family can hold one, and a qualifying trust is the exception. A rental held in an LLC is not a homestead at all. A home already deeded to an LLC cannot carry a line from this network until the vesting changes, so that borrower looks at a DSCR cash-out instead.

Acreage. The Property Code lets a homeowner designate a one-acre homestead in a filed document, so a lender’s security interest on that designation reaches no more than one acre, per the OCCC commentary. Separately, the network’s own limit is 10 acres.

Other lien types. The constitution allows other homestead liens, including purchase money, taxes, owelty of partition, refinance of an existing lien, and improvements, each with its own rules, as the Texas Legal Guide summarizes. A Texas Attorney General opinion confirms that a purchase-money lien is valid only up to the debt proceeds used to buy the property.

Value moves. If value rises after you apply, the loan is still tested against the closing-date value. If value falls, your headroom shrinks, and a thin margin can disappear.

Converting to a rental. If the home is your primary residence when the loan closes, the equity rules apply. If you later move out and rent it, the lien already in place stays. How a lender treats a later conversion depends on the lender and the file, so ask before you move out.

What This Means for Investors

A Texas homestead equity loan cannot be placed on a rental, per the Texas Real Estate Research Center. Rentals are not homesteads, so the 80% cap and the other homestead rules are not the tool for pulling equity out of one. A non-homestead line on an investment property runs under separate terms: up to 70% combined leverage and the 5-year draw with 25-year repayment structure only.

The usual route to rental equity is a DSCR cash-out refinance. 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. Here is what to expect across the network:

• Cash-out refinance: tops out around 75% LTV on a standard rental across most of the network, with about 6 months of seasoning as the common expectation. Short-term-rental collateral caps at 70% on a cash-out.
• Purchase: most files land at 75% to 80% LTV on a purchase, and select high-leverage programs reach 85% LTV on a purchase with roughly a 700 score or better.
• Coverage: 1.00 is where many select programs start. A separate select-lender path takes coverage below 1.00, with leverage and terms adjusted.
• Credit: a 620 floor exists in parts of the network, most programs want around 660, and 700 or better unlocks the strongest leverage tiers.
• Loan size: up to $3,000,000 on standard programs (smaller balances available through select lenders). Above $2,500,000 the network generally holds to 30-year fixed structures.
• Reserves: they vary by lender, leverage, loan size, and transaction type, and commonly run around 6 months of PITIA. PITIA is principal, interest, taxes, insurance, and association dues.

Clearing 1.00 does not mean the property has positive cash flow. The coverage ratio compares rent to PITIA and nothing else. Repairs, vacancy, management, utilities, and capital expenses sit outside it. For the full walk-through, see Lendmire’s complete DSCR loans guide.

Using a primary home to fund investments is the constrained path. The 80% ceiling, the one-lien rule, and the 12-day notice period all slow capital sourced from a personal residence. The lien also sits on your family home, which is a risk consideration and not a recommendation.

Investors weighing both routes can read Lendmire’s piece Texas Cash-Out Refinance vs HELOC for the Same Home Equity. Business owners deciding whether to put their home on the line can read Lendmire’s piece Should a Business Owner Tap Primary Home Equity With a HELOC?.

The strongest files clear two tests. Your home needs enough equity under the 80% cap, and any rental you buy needs enough rent to cover its own payment. Passing one test does not make up for failing the other.

Key Terms Defined

Homestead: the home you live in as your primary residence, which Texas protects from forced sale except for specific lien types.

Combined loan-to-value (CLTV): all loans secured by the home, added together, divided by the home’s value.

HELOC: a home equity line of credit, a revolving line you draw from over a set draw period before repayment begins.

Draw period: the stretch of a line when you can borrow, typically paying interest only.

Seasoning: the waiting period a lender or the law wants between two events, such as two equity closings.

DSCR: the debt service coverage ratio, which divides a rental’s monthly rent by its monthly PITIA.

Common Misreads

• A Texas HELOC works on my rental. It does not. The homestead rules cover your primary home only.
• Some lenders go above 80%. None can on a Texas primary home, because the cap is constitutional.
• I can only do one cash-out ever. There is no lifetime limit. There is a 12-month spacing between equity closings.
• Fees are capped at 3%. That was the older limit. Today the lender-fee cap is 2% of the loan amount.
• Homestead status makes the lien unforeclosable. A valid equity lien can be enforced, as the Texas Legal Guide notes about the constitution’s allowed liens.

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. For a rental, Lendmire can walk you through a DSCR cash-out instead.

Texas draws its equity line at 80% and not a point higher, which means the investors who scale there are the ones who treat the family home as a ceiling to respect and the rentals as the place where equity gets built.

About Lendmire

Lendmire (NMLS# 2371349) is a mortgage brokerage serving homeowners and real estate investors in its 16 full-service states. Home equity lines of credit are arranged through wholesale lending channels; Lendmire brokers the line and the lender underwrites each application under its occupancy-based guidelines. Scotsman Guide named Lendmire a Top Mortgage Workplace in both 2025 and 2026.

References

1. Texas Real Estate Research Center, Texas A&M

2. Texas Office of Consumer Credit Commissioner, regulatory commentary

3. Compliance Pathways, Texas Home Equity overview

4. Texas Legal Guide, Article XVI, Section 50

5. Texas Attorney General opinion JC-0357