Texas tax penalties climb to a 12% cap by July, interest keeps adding 1% every month with no cap, and attorney collection can add up to 20% on top. Eventually the taxing units can sue and force a sale. But you still have real choices. You can set up a payment plan or a senior or disabled deferral, or you can sell with the back taxes paid out of your proceeds at closing. I'm James Konvalinka, a licensed Texas real estate agent, and I'll walk you through each one with real numbers.
Your Real Options
County tax offices offer installment payment plans. For your homestead, Texas law generally requires them to offer one if you ask, though eligibility rules apply. For example, you usually can't get a new plan within 24 months of a prior one. And if you're 65 or older, disabled, or a qualifying disabled veteran, Texas law lets you defer collection on your homestead while you live there. You get the deferral by filing an affidavit with your county appraisal district, and the tax office can point you there. Interest still accrues on a deferral, but the pressure stops. For plenty of homeowners this is the right answer, and it starts with one phone call to the tax office, not to me.
You don't need cash to pay the taxes first. The back taxes, penalties, and interest come out of your sale proceeds at closing, and you keep what's left after your mortgage and closing costs. I'll show you two real numbers side by side: what you'd net from a cash as-is sale, and what you'd net listing it on the open market. You pick. If a lawsuit has been filed or a sale date is already scheduled, timing is tight. Talk to a Texas attorney immediately.
This is also a choice, and it's the expensive one. Penalties climb to a 12% cap, interest keeps adding 1% every month with no cap, collection attorneys can add up to 20% on top, and the taxing units can sue and sell the house at a tax sale. Nobody wins that version except the people collecting the penalties.
Texas property taxes are due January 31. On February 1 the unpaid balance becomes delinquent, and penalties and interest start immediately.
Penalties climb to a 12% cap by July, interest keeps adding 1% every month with no cap, and attorney collection can add up to 20% on top. The balance only moves in one direction, which is why waiting is the one strategy that never works.
Most taxing units hand delinquent accounts to collection attorneys, typically July 1, and an additional penalty of up to 20% can be added on top. A lawsuit can technically come any time after delinquency, and once collection attorneys are involved it becomes far more likely.
In Travis and Williamson counties, back-tax bills are often a few thousand dollars against a house worth hundreds of thousands. A tax problem is almost never a whole-house problem.
In a typical sale with equity, the title company pays the taxing units directly out of your proceeds at closing. You don't come up with the cash up front.
Look up James Konvalinka on the TREC license lookup, license #831102, sponsored by MODUS Real Estate. If someone offering to help won't show you a license, that tells you something.
Real Projects
These are houses this team actually bought, renovated, and sold in Austin. It matters here for one reason: when someone tells you a house needs $60,000 of work, you want that coming from people who have paid that bill themselves.
Leveled, re-roofed, rewired, replumbed. Bought as-is, closed July 2026.
Taken back to the studs and rebuilt.
Reworked layout, new flooring throughout.
Walk-in shower and a double vanity.
Targeted fixes, not a teardown. Closed March 2026.
New lighting, hardware and cabinet work.
Paint, flooring and staging.
Flooring, cabinetry, tile, tankless heater. Closed 2026.
Move-in ready at handover.
I'm James Konvalinka, a licensed real estate agent in Texas and Wisconsin and an active Austin investor. Before you take my word for anything, verify me on TREC, license #831102, sponsored by MODUS Real Estate. When we talk, I'll show you what your house is worth as-is and what it could bring listed, with the math on paper. And if your best move is a payment plan with the tax office instead of selling, I'll tell you that.
90+ Transactions · 15+ Home Renovations
James Konvalinka, Licensed Texas Sales Agent #831102, sponsored by MODUS Real Estate. Every conversation comes with full disclosure and no obligation.
Before You Reach Out
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Tell us where the property is and how to reach you. You don't need photos, a repair list, or your tax statements to start. James will go look at it and come back with a written number within 24 hours. No pressure and no obligation.