HELOC on Investment Property in Texas: Rules, LTV & Lenders

A BiggerPockets investor has shared that his HELOC rental sailed through the Bank of America underwriting, until someone wasn't feeling it and called it "illegal in Texas." This is not illegal, and it never was. He ended up closing the line through a broker.

You will see the bad call on page one: a Texas bank's guide that ranks well bluntly says rentals don't qualify, and the fourth result on Google is a credit union that doesn't even lend in Texas. Sorting it out only takes a bit of constitutional law. Finding a lender after that is where the actual work is.

Yes, you can. The law in Texas doesn't stop you from acquiring a HELOC or home equity loan on a property you don't live in. The restrictions people talk about are from Article XVI, Section 50(a)(6) of the Texas Constitution. That section applies only to your homestead; this means the home you live in, so it doesn't limit loans on a rental or other property.

According to Texas A&M's Real Estate Research Center, Section 50, "Home equity loans can't be taken out on a second home or a rental or investment property". That means your rental can't get a Texas home equity loan, but it doesn't need one either. A loan secured by a property that isn't your homestead is an ordinary deed of trust under the Property Code, the same document used in the other 49 states.

You can see it in the paperwork. Document vendors publish separate HELOC packages for Texas rentals and second homes, and these fall outside Section 50(a)(6). They use Fannie Mae's standard Texas deed of trust instead of the homestead forms. The documents for your loan already exist, and all you need is a lender willing to use them.

What Section 50(a)(6) covers, and what it doesn't

Each of the restrictions below applies only to loans against your homestead. They don't apply to a rental property.

Before you get excited about a rental's lenient restrictions, look at the last row of the table. Texas homestead borrowers give up some flexibility in return for protection: if a 50(a)(6) loan goes bad, the lender can generally take only the house. On a rental, you sign personally, and lenders usually want a personal guarantee even if an LLC holds title. The fewer restrictions come with more risk to you.

Why so many lenders tell you no anyway

Most lenders turn you down because they can't say yes. Wells Fargo and Chase stopped accepting new HELOC applications on any property in 2020, and as of late 2026, they still haven't started again. TD Bank is offering HELOCs for investment properties, but they only offer it in 15 East Coast states, and Texas isn't one of them. Better does not offer it in Texas. A loan officer who can't offer you a product will often blame Texas law instead, and that's how the myth gets passed along.

One source of confusion is overlays. These are extra rules a bank adds on top of what the law requires. A Dallas-Fort Worth lender made this point in the same BiggerPockets thread. He said the claims about legality were inaccurate and that overlays were behind the confusion. Recently in October 2026, an investor posted on Reddit talking about a paid-off rental in another state and decided that most front-line reps don't know their own product rules. Those two threads are eight years apart, and the problem is the same.

A Houston investor who got this done shared a practical tip: ask for a "line of credit on an investment property" instead of a HELOC. Say "HELOC" and your call usually gets sent to the homestead department, and their answer is always no.

Approval is tougher than it would be on your primary residence in almost every column. The constitutional cap does not apply to your rental, but that doesn't mean lenders will be generous. Most investor programs top out at 70 or 75 percent of the property's value, and 80 percent is about as aggressive as it gets.

Half of the six pages that rank for this search (three of them) don't agree with their own credit score numbers, and a few do it inside a single list. The ranges above reflect where published programs and lender guides cluster, but each lender sets its own requirements.

The rental income line matters more than it looks. Lenders credit about 75 percent of your lease or the appraiser's rent schedule, and the 25 percent cut covers vacancy. So if you collect $2,000 in rent, you'll qualify on $1,500. Timing can also trip you up. Most full-doc lenders want to see the property on last year's Schedule E or at least a signed lease, so a rental you closed on last month may have to wait.

The title is the first thing you need to check. Banks and credit unions will make sure that your name is on the deed before closing the deal. There's a thread in r/realestateinvesting by one of the borrowers that moved a duplex out of his revocable trust to get a line from an online lender. If the property has to stay in an LLC, the DSCR section later on covers that situation.

A home equity line of credit on a rental technically works the same way as one on your own home. If you still have an existing mortgage on the rental, the line will be placed behind it as a second lien. But if the rental is paid off, the line is the first lien. During the draw period, which usually runs 5 to 10 years, you borrow what you need and pay interest on only what you've used. After that, the balance is paid down over a repayment period of 10 to 20 years.

Investors typically obtain a rental HELOC for two purposes. One is the down payment on the next property or for home improvement on the rental unit. That might mean covering a month with no tenant, replacing a roof, or renovating to raise the rent. A line of credit beats a lump-sum loan here because you borrow when the property needs money, and when it doesn't, you owe nothing.

Investor interest rates on a HELOC move with the Wall Street Journal prime rate, which rose in September 2026. Run a test on your numbers with the rate two points higher to see if you could afford the payment. A variable rate on a draw period that can last ten years is going to change.

A HELOC costs less upfront than a refinance. There's a 1% charge from the Credit Union of Texas on its origination fee for an investor line, versus 2 to 5 percent of the whole new loan on a cash-out refinance. The catch is that interest-only payments don't last, and they will expire. When the draw period ends, the balance starts amortizing, and the payment often jumps by half or more. Run your draw and payment numbers before you start comparing rates.

You'll most likely find this loan at credit unions in Texas as well as portfolio banks or through a broker who has access to wholesale programs. Big names nationally are the ones that will usually turn you down and say no.

Look at the Credit Union of Texas row. It only offers first-lien lines, and that rules out most rentals that are up and running. If the property already has a mortgage, using CUTX means refinancing the entire balance into the line. It works well for a paid-off property, but for everyone else it's a headache.

Quorum appears in the table because of its Google ranking. It comes up fourth for this exact search, yet its own fine print says it doesn't lend in Texas. This tells you how little help page one is on this topic.

Lenders that don't advertise most of the time are the ones worth contacting. Wholesale investor-HELOC programs are offered in Texas through brokers, which is why they don't show up in search results. Here's one example. A wholesale rate sheet from mid-2026 priced second-lien investor lines at 70 percent combined loan-to-value (CLTV) for borrowers with credit scores in the 760s. Products like these change fast, so use any list, including this one, as a place to start. Calling lenders and brokers will tell you what's actually available.

Texas investors mostly want this loan so they can keep their current first mortgage. These loans carry pandemic-era rates, and no refinance today will ever offer one like it again. The numbers below compare both options on an example with a San Antonio rental worth $300,000, which is close to the city's median home value in late 2026, using round rates so that it's easy to follow.

First, find your line size: Multiply the property's value by the lender's combined loan-to-value cap, then subtract what you still owe.

Now the two ways to pull $55,000 out of the property:

The blended-rate row is the bottom line of the whole conversation. Keeping your first lien holds your average rate near 4.5 percent, even though the new money costs 9 percent. Refinancing only means you will pay the higher rate on money you'd already borrowed cheaply. That adds roughly $700 a month in interest, before closing costs.

There are some caveats in the other direction too. The payment you see is a minimum, since the rate floats and the interest-only period eventually ends. And if your current mortgage rate is already close to today's market rate, keeping it stops being an advantage. A cash-out refinance on a rental makes more sense if you want a single fixed payment, if you need more cash than second-lien limits allow, or if you're planning to qualify based on the rental's income anyway.

The table above assumes you'll prove your income with tax returns. Many self-employed real estate investors can't or won't, and the pages that rank for this search act like they don't exist. The loan made for them is a DSCR second mortgage. It is a fixed home equity loan sitting behind your existing first lien, and lenders qualify you on what the property is earning. The ratio they use, DSCR, is the monthly rent divided by the monthly cost of owning the property.

Both of these loans are closed-end loans. You need to take one lump-sum draw at a fixed rate, and you can't borrow against the line again after that. Some marketing pages are using the word HELOC for these products, but a true revolving DSCR HELOC didn't exist in late 2026.

When you look at the math for that same $300,000 rental, it reveals a surprising result. A three-bedroom in San Antonio brings in around $1,832 a month (according to Rentometer data), however, mandatory costs like the mortgage payment, Bexar County property taxes, and landlord insurance already come out to $1,486 per month.

After accounting for the basic expenses, that leaves only $346 a month in monthly income before debt limits are reached. That extra cash flow can only support about $41,000 in additional debt. It falls short of the $70,000 projected by the equity table.

In a market like San Antonio where rents are relatively low, it's the cash flow that limits your loan size, not your home equity. A full-doc HELOC based on your tax returns will usually get you a larger loan than you would with a no-doc DSCR loan. Lenders selling DSCR loans often leave this detail out.

Using a HELOC as a means to buy your next rental property is a strategy you'll see on investment forums over and over again. The strategy is for you to open a line, draw the down payment, and let the property income carry the debt. The leading advice in a r/realestateinvesting thread from March 2025 gives a good test before you do it. Draw for the down payment only if the new property's income covers both payments: its own mortgage and the HELOC payment on the money you drew to buy it.

Most people overlook how the draw affects the property it's drawn against. In one of our examples, the rental property was clearing around $346 a month before the draw. Once the $413 interest-only payment was added, the first property ran slightly negative, then the new purchase nets around $150 per month after its own loan.

Add it up and the two-property portfolio throws off less cash than the one-property version did. You traded about $260 a month of income for a second appreciating, amortizing asset. That's the real bargain, and it can be a good one, but only with reserves behind it.

You need to check two more numbers before you draw. Lenders with common sense will want to see about six months of payments across both properties, and it's wise regardless. That's over $20,000 on both. The interest-only payment won't last. When the 10-year repayment period starts, the payment on the drawn balance reaches toward $700 a month, and property one's math gets worse. Plan your exit before it happens, either by refinancing both properties or by paying the line down quickly.

Flip the collateral and every rule flips with it. A HELOC on your homestead that you spend on a rental is a 50(a)(6) loan with the whole regime attached. The 80 percent cap now counts your home's first mortgage, the 12-day waiting period applies, and you only get one equity loan in any 12-month span. On top of that, your family's house now secures a business bet. Our guide to Texas home equity loans and HELOCs covers that side in full.

It's also the cheapest money on this page. Owner-occupied lines priced about a point below investor lines through 2026, with the fee cap and consumer protections the rental version lacks. One investor on r/realestateinvesting, replying to someone planning exactly this move, said his late father called it betting the farm. He wasn't wrong. The homestead line is cheaper because you've pledged the one property Texas law works hardest to protect, and whether that trade makes sense is a sleep-at-night question before it's a spreadsheet one.