Investment Property HELOC Rules on a Texas Second Home That Is Not a Homestead

The Quick Read: Texas’ special home equity restrictions follow the homestead, not the loan amount or the purpose of the funds. A line secured only by a true non-homestead second home or rental sits outside them, so the lender’s own program matrix sets leverage, credit, and line size.

A Texas second home that is not a homestead can carry an equity line, but the network’s investment ceiling is 70% combined loan-to-value (CLTV), the minimum credit score is 700, and the maximum line is $500,000, all subject to lender guidelines and full file review. Second homes follow a separate and higher table.

• The collateral decides the rules. A line secured by the Texas primary home triggers every homestead rule, whatever the money is used for.
• On an investment property, the ceiling is 70% CLTV with a 700 minimum credit score and a $500,000 maximum line.
• On a second home, leverage can reach 90% CLTV, but only at a 720-or-better credit profile.
• Title must sit with the individual borrower or a revocable living trust. An LLC cannot hold title on these lines.
• When the borrower or the title structure doesn’t fit, a DSCR cash-out refinance is the usual alternative.

What Does Texas Actually Restrict?

Texas restricts borrowing against the homestead. It does not restrict borrowing against everything else. Texas A&M’s Real Estate Research Center explains that the home equity provisions of Section 50 of the state constitution cover cash-out refinances, home equity loans, and HELOCs, and that these loans may not be secured by a secondary residence or a rental property. That sentence is the source of the confusion.

It describes the homestead product. It does not say that no lender can place a line on a non-homestead property. It says the special Texas homestead equity product cannot be made against one. A lien on a true second home never enters that framework, so the homestead rules never attach to it.

The homestead rules include an 80% combined cap, a 12-day waiting period, one equity lien at a time, and 12-month seasoning between loans. On the network’s lines, the 12-day wait, the one-lien rule, and the seasoning period bind primary residences only. A Texas primary residence caps at 80% CLTV. Second homes and investment properties are eligible as non-homestead transactions and follow their own tables.

Key Terms Defined

Homestead: The property a Texas owner lives in and claims as home, protected by state law from forced sale and subject to the special equity-lending rules.

Non-homestead second home: A property the owner holds for occasional personal use that is not the owner’s legal homestead.

Investment property: A property held to rent out. Lenders price and size lines on it under the investment table, which is the tightest one.

CLTV: Combined loan-to-value. All liens on the property divided by its value, including a first mortgage and the new line.

Draw period: The stretch when the borrower can pull funds and pay interest only. A repayment period of full amortization follows it.

DSCR loan: A business-purpose loan that qualifies primarily on property-level rental income covering the payment, subject to lender guidelines.

How Does Underwriting Treat the Line, Step by Step?

Underwriting starts with classification and ends with a lien on one property. Each step is a document the file either has or lacks.

1. Classify the collateral. The question is whether the property is the borrower’s homestead. Status comes from law and facts, not from a label. Courts look at intent plus actual use, usually occupancy. Property Code §41.002 caps an urban homestead at 10 acres and a rural one at 200 acres for a family or 100 for a single adult. The network limits Texas properties to 10 acres.

2. Document non-homestead status. The file needs a clear statement that the borrower’s homestead is a different property and that the collateral is not occupied as the homestead. Title work should show no homestead exemption filed on the second home. A spouse’s residence or a property the owner actually lives in will be classified as a homestead, whatever the application says.

3. Confirm the vesting. Title must be held by the individual borrower or a revocable living trust. LLCs, corporations, partnerships, and irrevocable, blind, or land trusts cannot hold title on these lines.

4. Run the credit and DTI review. The line is qualified on the borrower’s credit, equity, and debt-to-income ratio, not on rent. Maximum DTI is 50%, with 45% for credit profiles from 600 to 679 and a 680 minimum above 45%. The qualifying payment is calculated on the interest-only payment at the maximum draw.

5. Value the property. A line at or below $500,000 ordinarily runs on an automated valuation with no traditional appraisal. An investment line cannot exceed $500,000, so it is always in that lane. A borrower can request a full appraisal in any case.

6. Record the lien. The line attaches to the second home only, in first or second position. At least 75% of the line is drawn at closing.

Which Rules Apply to Which Property?

Texas A&M’s article is the authority for the first row. The remaining rows are network program terms, subject to lender guidelines and file review. Lines above $500,000 are available on primary residences only, which is why the homestead column shows the larger figure.

What Are the Network Terms on an Investment Line?

An investment line is the tightest table on the network. Both the 720 and 700 tiers reach 70% CLTV, so a score above 700 buys eligibility rather than extra leverage. 700 is a hard floor with no tier beneath it.

The structure is also fixed. Investment lines run a 5-year interest-only draw followed by a 25-year fully amortizing repayment. The pricing floats across both periods and does not convert to a fixed term. Minimum lines start at $25,000.

Property types include single-family homes, 2-4 unit properties, PUDs, townhomes, and condominiums, including non-warrantable condos. Manufactured homes, co-ops, condotels, log homes, commercial and mixed-use properties, and agricultural zoning are not offered. A property listed for sale, or listed within the past 60 days, is ineligible in Texas.

A borrower is limited to three lines, and a borrower who owns more than 15 financed properties is not eligible. Availability is limited to Lendmire’s 16 full-service states, which include Texas. That is narrower than its DSCR footprint of 41 markets, including Washington, D.C.

A second home sits in a different table. It floors at 640 credit, and the 90% CLTV ceiling exists only at a 720-or-better profile. When a second home is rented out, lenders will generally treat it as an investment property, and the 70% ceiling applies. The occupancy you document is the occupancy the lender prices.

Where Does the General Rule Break?

The collateral rule breaks in a few specific places.

Funding a second-home purchase from the primary home. If the line is secured by the homestead, the full Texas framework applies, including the 80% cap. The use of funds does not change that. The collateral decides.

A “second home” that is really the homestead. A property the owner occupies, or a spouse’s residence, is a homestead no matter what the application says. Courts test physical attachment and actual use. A tract that debtors leased and never lived on was held not to be a homestead in one summary of Texas case law, which shows the test works in both directions.

A homestead deeded to an LLC. Moving a homestead into an entity does not remove its status, and these lines cannot be vested in an LLC in any case. A property already deeded to an LLC needs a vesting change or a DSCR cash-out refinance instead.

Homestead that has carried an equity loan. Later refinances on that same property stay inside the Texas framework unless specific conditions are met. This affects the homestead only, not a separate second home.

The label itself. Investor discussion on BiggerPockets notes that some lenders decline the word HELOC on a rental but offer a line of credit or a closed-end second mortgage secured by it. Read product names carefully. The structure matters more than the label.

Recourse. Non-recourse treatment belongs to the Texas homestead loan. A line on a non-homestead property is governed by the lender’s ordinary note terms. Confirm the details with a Texas real estate attorney.

Why Do Sources Give Opposite Answers?

Some pages say a Texas second home cannot get a HELOC. Others say it can. Both are partly right, and the difference is vocabulary.

The first group is describing the Texas homestead equity product, which cannot be secured by a second home or a rental. The second group is describing an ordinary lien on non-homestead property under a lender’s own program.

For contrast, the Freddie Mac Guide limits Texas home equity mortgages to a one-unit primary residence that is the borrower’s Texas homestead. Its rule is built on occupancy, and the same thread runs through the Texas rules. DSCR and non-QM lines are not agency products, so agency eligibility does not govern them.

When Does a DSCR Cash-Out Fit Better?

A line is underwritten on the borrower: credit, equity, and DTI. A DSCR loan is reviewed primarily on property-level rental income covering the payment, subject to lender guidelines. For an investor who owns several financed properties, the DTI test is often the binding constraint, and the structure changes the answer.

On a DSCR cash-out, about 6 months of ownership seasoning is the common expectation. Reserves vary by lender, leverage, and loan size, and commonly run around 6 months of PITIA. A 1.00 coverage ratio is where select programs start. A separate path through select lenders in the network takes coverage below 1.00, with leverage and terms adjusted. Short-term rental collateral carries its own tighter leverage and hosting-history rules.

Clearing 1.00 is not the same as positive cash flow. The ratio compares rent to PITIA only. Repairs, vacancy, management, utilities, and capital expenses sit outside it. The complete DSCR loans guide walks through the calculation and the program tiers.

What Mistakes Make Borrowers Assume They’re Ineligible?

Three assumptions cause most of the wrong turns.

The first is treating the Texas 80% cap as universal. It governs homestead collateral only. Non-homestead leverage comes from the lender’s table, and on this network that is 70% on an investment property and up to 90% at 720 or better on a second home.

The second is assuming that funding a rental makes the loan an investment loan. It does not. The property securing the line sets the category, not the purpose of the money.

The third is assuming that a strong-cash-flow rental earns owner-occupied terms. Rent is not the qualifying basis for a line, and an investment property is priced under the investment table.

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. Texas draws a sharp line between homestead and non-homestead collateral, and the best-structured files document that line before they are submitted.

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 A&M Real Estate Research Center: What to Know About Home Equity Loans in Texas

2. Texas Property Code §41.002

3. BiggerPockets: HELOC for Investment Property

4. Freddie Mac Guide §4301.7