The 5 Texas HELOC Rules Nobody Warns You About (And How to Work With Them)

A San Antonio homeowner recently told me, “I thought getting a HELOC would be easy. Then my bank started talking about Texas rules I had never heard of.” That’s a conversation I have all the time. Texas has some of the strongest homeowner protections in the country, but they also make HELOCs different from almost everywhere else. Five of them catch homeowners off guard: the 80% cap on borrowing against your home's value, a 12-day window between application and closing, one home equity loan at a time, a 12-month timeline before refinancing it, and a $4,000 minimum draw on most HELOCs.

Here's what you need to know. Every one of these rules has a workaround, a silver lining, or a solution. I've helped Texas homeowners review their home equity options, and the same questions come up over and over again. Let's walk through each rule and what to do about it.

Who is this article for?

This article is for you if:

• You own a home in Texas.

• You’re thinking about a HELOC.

• You want to renovate, consolidate debt, or access equity.

• You’re confused by Texas-specific rules.

Why is Texas different?

Texas home equity rules are written into the state constitution. They came from a long history of protecting the family home, and that's good news for you. The rules exist to keep homeowners from over-borrowing against their house. It also means advice from national websites often doesn't apply here. A lender in Ohio can't change a Texas rule. Nobody can. But a broker who works with these rules every day can find the product that fits inside them.

Rule 1: The 80% cap

In Texas, your mortgage balance plus your HELOC cannot add up to more than 80% of your home's value. Say your home is worth $300,000. Eighty percent is $240,000. If you owe $200,000 on your mortgage, you could have access to up to $40,000.

Not sure where you stand? That's a five-minute conversation. Many San Antonio homeowners have more room than they think, especially longtime owners who've been paying down their loan for years. And if one lender turns you down, that's not the end of the road. Different lenders value homes differently and have different requirements. I may have an option that works for you.

Rule 2: The 12-day waiting period

Texas requires at least 12 days between application and closing on your primary home. It's in the constitution, so plan for it. Here's the good news: most home loans take 30 days or more to close. I offer a HELOC option with approval in as little as 5 minutes2 and funding in about 2 ½ weeks, with very little paperwork. Compared to the mountain of documents people expect, it feels almost too easy. The 12 days also gives you built-in time to review your terms without pressure. In addition, there’s a 3 day cooling off period between closing and funding. That part isn't unique to Texas. It's a federal rule that applies to home equity loans everywhere.

Rule 3: One home equity loan at a time

You can have one home equity loan or HELOC on your primary home at a time. This could be an issue if you took out a home equity refinance in the past. We have a phrase in Texas, “once a cash-out, always a cash out.” That means once you've completed a Texas cash-out refinance on your homestead, that loan continues to be treated as a home equity loan under Texas law until it's refinanced into a qualifying non-home-equity loan. Only then can you add a HELOC. And that refinance has its own waiting period, so timing matters. This is where planning with a broker pays off.

Rule 4: The 12-month timeline

Once you close on a home equity loan or HELOC, plan to keep it for at least a year before refinancing it or replacing it with another home equity product. This is why shopping matters up front. There are a lot of different home equity lenders out there with different pros and cons. I can shop around with different lenders to find one that works for your situation.

Rule 5: The $4,000 minimum draw

Most people picture a HELOC like a credit card. Pull out $500 here, $1,200 there. Texas works differently on your primary home. Each draw has to be at least $4,000. One strategy some homeowners use is to draw the required minimum, use what they need, and repay any unused portion promptly. Whether that's appropriate depends on your goals and your lender's terms.

Is my home really at risk with a HELOC?

Let's talk about the worry nobody says out loud. A HELOC uses your home as collateral. If you stop making payments, you could lose your home. That's real. A HELOC should solve a financial problem, not create one.

Here's the honest picture. That risk is the same risk you already carry with your mortgage. You've been managing it every month, likely for years. A HELOC doesn't change how that works. It only adds a payment, so the real question is simple: does the new payment fit your budget?

This is where planning beats fear. Before you borrow a dime, we look at the full picture together. What the payment looks like now. What it could look like if rates move. Whether paying off those credit cards actually lowers your total monthly debt. If the numbers don't work, I'll tell you. I'd rather you keep your equity in your pocket than take on a payment that keeps you up at night.

Fear is a fine reason to ask questions. It's not a good reason to skip the math. Once you see your real numbers, you can decide with confidence instead of guessing.

Wait, can I get a HELOC on my rental property in Texas?

Yes, you can. This surprises almost everyone, because most banks only offer HELOCs on primary homes and tell you no. Investment property HELOCs follow different rules than the homestead rules above, and I have lenders who offer them. If you've been told it's impossible in Texas, it's not. You were just asking the wrong lender.

What can you actually use a HELOC for?

This is where a HELOC earns its keep. San Antonio homeowners use them to:

• Pay off high interest credit cards and lower their total monthly debt

• Fund renovations like kitchens, roofs, HVAC, and foundation work

• Start a business

• Invest in other real estate

Your equity is a tool. The rules above just tell you how to use it in Texas.

When a HELOC may NOT be the right choice

• If you only need a small amount of money.

• If your income is unstable.

• If you plan to sell soon.

• If a fixed-rate home equity loan fits better.

• If refinancing your first mortgage would accomplish the same goal.

FAQ

How fast can I actually get the money?

On a primary home, the fastest realistic timeline is about 15 to 16 days from application. I offer a HELOC option with approval in as little as 5 minutes2 and funding in about 2 1/2 weeks.

My home value dropped this year. Does that affect my HELOC?

It can, since the 80% cap uses your home's current value. But different lenders value homes differently. Check your real numbers before you assume you're out of room.

What if I already got turned down?

One no doesn't mean every lender says no. Requirements vary a lot. I have options that may work when a bank can't help.

Is a HELOC the same as a home equity loan?

No. A home equity loan gives you a lump sum with a fixed payment. A HELOC is a line you draw from as needed, often with a variable rate. Which one fits depends on what you're using it for.

Why not just go to my credit union?

Credit unions can be a great option, and San Antonio has strong ones. But terms vary a lot between lenders on rates, minimum draws, and fees, and most only offer one HELOC product. I shop your situation across many lenders, including fast-funding options and investment property HELOCs your bank doesn't offer. Sometimes the credit union wins. You deserve to see the comparison first.

Wondering whether a HELOC makes sense for your situation?

Every homeowner's equity, goals, and financial picture are different. If you're curious about how much equity you may be able to access, or whether a HELOC, home equity loan, or another option might be a better fit, I'd be happy to walk through the numbers with you. There's no obligation, just clear answers so you can make an informed decision.

Disclosures

All loans subject to credit approval. Terms, conditions, and program availability may vary by lender and are subject to change without notice. This is not a commitment to lend.

(1) A HELOC requires you to pledge your home as collateral. You could lose your home if you fail to repay.

(2) Approval may be granted in five minutes but is ultimately subject to verification of income and employment, as well as verification that your property is in at least average condition with a property condition report.

Candy Williams, NMLS #187126. NEXA Lending, NMLS #1660690. Equal Housing Opportunity.