Sandra Reyes had done everything right. She and her husband Ernesto had bought their Garland home in 2002, made every payment, refinanced twice when the rates dropped, and by 2019 — the year Ernesto retired from his job at a TXU Energy plant in Garland — they had sent in their final mortgage payment. The bank sent a satisfaction of lien. Sandra and Ernesto celebrated quietly, the way people do when a goal that took twenty years arrives not with a bang but with a piece of paper in the mail.
Then Ernesto was diagnosed with Parkinson's disease in 2020. The progression was faster than the doctors anticipated. By 2022, Sandra had stopped working to care for him at home. By 2023, she was spending down their savings on in-home care. The Garland property tax bill — $6,800 that year — became one of the things she stopped paying. There was no mortgage company sending her a statement, no escrow account automatically deducting the amount each month. It was just a bill, and there were too many bills, and property taxes felt like something she could deal with later.
She dealt with it in 2025, when a process server came to her door with a petition filed by the City of Garland and the Garland Independent School District seeking judgment for three years of unpaid taxes — plus interest, penalties, and attorney fees that had turned a $19,400 principal balance into a $31,200 demand. The suit had been filed in the Dallas County District Court. It asked the court to order her home sold to satisfy the debt.
Sandra was not unique in her assumption — that paying off a mortgage meant no one could take her home. That assumption is wrong in Texas, and the mechanism that makes it wrong is one of the least-understood corners of Texas property law.
The Lien That Predates Every Mortgage
In Texas, property taxes do not simply become a debt when they go unpaid. They become a lien — a legal claim against the property itself — on January 1 of every tax year, before a single bill has even been mailed. The authority for this is not just statutory; it is constitutional. Texas Constitution Article VIII, § 15 establishes the property tax lien as a paramount encumbrance, and Texas Tax Code § 32.01 codifies it: "On January 1 of each year, a tax lien attaches to property to secure the payment of all taxes, penalties, and interest ultimately imposed for the year on the property."
The phrase "attaches to property" is the operative one. The lien runs with the land, not with the owner. It is senior to mortgage liens — a fact that unsettles lenders enough that virtually every conventional mortgage requires the borrower to pay property taxes through escrow, precisely because the taxing authority's lien beats the bank's lien in any priority dispute. When a mortgage exists, the lender has powerful self-interest in making sure property taxes get paid. When there is no mortgage, that institutional watchdog disappears. Sandra had no lender sending her impound notices, no escrow account auto-paying the bill. The lien existed. The bill went unpaid. The law proceeded on its own timeline.
The Timeline: How Delinquency Becomes a Lawsuit
Texas property taxes are due by January 31 of the year following the tax year. Under Tax Code § 33.01, taxes that remain unpaid after January 31 become delinquent on February 1. From that date, a penalty of 6 percent and interest of 1 percent per month begin accumulating. By July of the delinquency year, the total penalty and interest typically reach 18 to 21 percent of the original tax amount.
July brings an additional consequence for residential homeowners. Under Tax Code § 33.07, taxing units that contract with a private attorney for delinquent tax collection — which most large Texas taxing units do — may add a 20 percent collection attorney penalty in the month of July for accounts that are still delinquent. That penalty is not paid to the taxing unit; it goes to the collection firm. For Sandra, this meant that by July 2023, her first delinquent year's taxes had grown from $6,400 to roughly $8,960 before the collection firm had filed a single document.
The actual lawsuit — a suit for delinquent taxes under Tax Code § 33.41 — can be filed after the taxes have been delinquent for more than 60 days after the January 31 deadline. In practice, most collection firms file suits on a rolling basis, often targeting accounts where multiple years of taxes are delinquent. The suit is filed in district court in the county where the property is located. Once filed, additional attorney fees of 15 to 20 percent may be added under Tax Code § 33.48, further widening the gap between what the homeowner originally owed and what it will take to get out of the lawsuit.
After judgment is entered, the court issues an order of sale under Tax Code § 34.01. A sheriff or constable is authorized to sell the property at public auction to the highest bidder — with the proceeds applied first to the taxing units' claims, then to any other lienholders, then to any remaining equity belonging to the former owner. If the property sells for less than the amount owed, deficiency judgments are generally not available for property tax debt, but the owner loses the property regardless.
The full arc — from first delinquency to courtroom judgment to auction — typically spans two to four years. A homeowner in Sandra's situation who first missed taxes in 2022 might not face a foreclosure sale until 2025 or 2026. But by then, the compounding penalties, interest, and legal fees have often transformed a manageable shortfall into a number that is genuinely difficult to pay in full.
The Right of Redemption: The Clock Most People Don't Know About
Here is the counterintuitive fact that changes everything for Texas homeowners in a tax foreclosure: even after the property is sold at a tax sale, the former owner may have the right to get it back.
Under Texas Tax Code § 34.21, the right of redemption gives former owners a defined window to reclaim their property from the purchaser at the tax sale. For a residential homestead — a property that served as the owner's primary residence — the redemption period is two years from the date the deed was recorded. For agricultural land, the same two-year period applies. For all other real property, the redemption period is 180 days.
To exercise the right of redemption, the former owner must pay the purchaser:
- The amount the purchaser paid at the tax sale
- The amount of any taxes, penalties, and interest the purchaser has paid on the property since the sale
- The costs of any improvements the purchaser has made (with limitations)
- A 25 percent premium on the bid amount if redemption occurs within the first year, or a 50 percent premium if it occurs in the second year
For Sandra, this provision meant that even if her home sold at a tax auction — something she was trying to prevent — she would still have two years to redeem it. If the auction buyer paid $180,000 and she could come up with that amount plus 25 percent ($45,000) within the first year, she could get her home back. Difficult, but not impossible. The right of redemption is not a comfortable cushion, but for homeowners who have equity and access to financing, it can be a genuine option when the lawsuit itself has already progressed too far to stop through other means.
The right of redemption also shapes the market for tax-sale properties. Buyers who purchase at a Texas tax auction on a residential homestead know that the former owner has two years to reclaim the property. This uncertainty depresses tax-sale prices — experienced buyers discount their bids to account for the risk that they will spend two years owning a property they may ultimately have to return. For homeowners facing a potential sale, understanding this dynamic matters: the lower auction prices that result from the redemption right create an opportunity for equity owners to redeem at a number that might be lower than the fair market value of the property.
What Receiving a Delinquent Tax Notice Actually Means
Questions about real estate? A WG Law attorney can walk you through your options.
Most homeowners who fall behind on property taxes receive multiple notices before any lawsuit is filed. Under Tax Code § 33.04, the collector must send written notice of delinquency before April 1 of the year following the delinquency date. Under § 33.11, additional notice is required before the collection attorney penalty is added in July. And before a suit is filed, notice must be provided that a suit is forthcoming.
Each of these notices is a decision point — an opportunity to resolve the delinquency before it compounds further. But many homeowners in distress treat the notices as problems to be avoided rather than deadlines to be acted on. By the time a process server arrives with a court petition, the debt has typically grown by 35 to 50 percent above the original tax amount, and the legal machinery for a sale is already in motion.
What options exist when a tax delinquency notice arrives?
Payment plans. Most Texas taxing units are required by law to offer payment agreements for delinquent taxes under certain circumstances. For residential homestead property owners who are over 65 or disabled, Tax Code § 33.06 provides a right to defer collection of delinquent taxes — penalties and interest continue to accrue, but the suit cannot be filed while the deferral is in effect. For other property owners, Tax Code § 33.02 gives taxing units discretion to enter into installment agreements; they are not required to, but most collectors will negotiate rather than file suit if the owner contacts them proactively.
Tax loans. Private property tax lenders in Texas can pay off the delinquent taxes in full — satisfying the taxing unit's claim — and replace it with a new lien at negotiated terms. This converts the escalating tax debt into a loan with a fixed payment schedule. The interest rates on tax loans vary, and the terms should be reviewed carefully, but for homeowners with equity and without other financing options, this can stop the foreclosure clock entirely.
Homestead exemption verification. If the property is a residential homestead and the homestead exemption was not properly on file, the tax burden may be higher than it should be. Correcting the exemption status can reduce future tax liability, though it does not erase past delinquency.
Legal counsel. Once a lawsuit has been filed, negotiating directly with the collection attorney to resolve the debt — through a lump-sum payment, a structured installment agreement under court supervision, or, in extreme cases, a bankruptcy filing that triggers an automatic stay — becomes the practical path. An attorney representing the homeowner can review the accuracy of the tax calculations, challenge procedural irregularities in the notice process, and negotiate resolution terms that prevent a sale from occurring.
What Tax-Sale Buyers Need to Know
The other side of the Texas property tax foreclosure system involves the buyers who purchase properties at tax auctions — and the risks they often underestimate. The two-year right of redemption on residential homesteads is the most significant, but there are others.
Tax deeds convey the property subject to any interests that were not extinguished by the foreclosure. Certain federal tax liens, for example, may survive a Texas property tax sale. Easements and deed restrictions typically survive. A purchaser who does not conduct thorough title research before bidding may acquire a property encumbered by interests they did not account for in their offer.
For buyers who want to develop, rent, or resell a property purchased at a tax sale, the title questions are not academic — they determine whether the property can be financed, insured, or sold to a subsequent buyer. Title insurance companies typically do not insure tax-sale properties until the redemption period has expired, which means buyers often hold the property for two years before they can fully monetize it. Understanding this constraint is essential before bidding at any Texas tax auction.
For existing property owners who discover a neighboring property has been sold at a tax sale — particularly one where they may have pre-existing access rights, encroachments, or shared-fence agreements — the change in ownership can create new disputes that require legal resolution. Stephan D. Hwang at WG Law has handled both sides of this equation: counseling property owners facing tax foreclosure and advising buyers on the title risks involved in tax-sale acquisitions. For more on how Texas real estate disputes typically arise and resolve, see our overview of Texas easement and property rights disputes.
How Sandra's Story Ended
Sandra contacted WG Law after the process server delivered the petition. Three years of delinquent taxes on her Garland home, plus penalties, interest, and attorney fees, had reached $31,200. Ernesto had died in early 2025; Sandra was living in the home alone and had no income beyond Social Security.
The first thing a real estate attorney did was review the delinquency calculations for accuracy — errors in penalty and interest calculations are not rare, particularly in accounts with multiple delinquent years. The review confirmed that the Garland ISD had applied the 20 percent collection attorney fee in the correct month, but found a computational error in the compounding that reduced the demand by approximately $1,400.
The second thing was to contact the collection firm and negotiate a resolution. Because Sandra was a surviving spouse over 65 who now met the criteria for a senior deferral under Tax Code § 33.06, the collection firm agreed to abate the suit and enter a deferral arrangement — halting further legal action while Sandra applied for the senior homestead exemption and explored a low-interest property tax loan. The property was not sold. Sandra remained in her home.
Her situation was not unique in its difficulty, and it was not unique in being solvable. But it required someone who understood the precise mechanics of the Texas delinquent tax system — the right statutes, the right deadlines, and the specific leverage points that exist for a surviving spouse in a homestead property. Getting that wrong, or not knowing those options existed, would have resulted in a very different outcome.
Protecting What You've Built
Texas property tax law rewards property owners who engage early and penalizes those who wait. If you have received a delinquency notice, a collection attorney letter, or a court petition related to unpaid property taxes on your home or investment property, the time to act is not after you understand every detail of the law — it is now, while options remain available.
WG Law's real estate practice, led by Stephan D. Hwang, handles property disputes, title issues, and delinquent tax matters across North Texas. Stephan brings experience in real estate litigation since 2007, title work since 2003, and federal court admission in the Northern and Eastern Districts of Texas — including the bankruptcy courts that can play a role in complex tax foreclosure defense. For real estate matters in McKinney, Collin County, and throughout the DFW metroplex, our office is at 7701 Eldorado Pkwy, Suite 200, McKinney, TX 75070. To learn more about our real estate law practice, visit our real estate law page. For a broader view of what happens when Texas property ends up in the court system, see our article on the Texas mortgage foreclosure process and your rights.
Call 214-250-4407 to request a consultation, or contact us online. The clock on a property tax delinquency runs whether or not you are watching it — and it runs in one direction.
This article is general information about Texas law and is not legal advice. Property tax matters are fact-specific; consult a licensed Texas attorney about your particular situation.