Introduction

When property taxes go unpaid in Texas, a detailed and enforceable system is set in motion to collect the delinquent amount. The tax collection process in Texas is overseen by local taxing units and county officials, ensuring all property owners meet their obligations under state law. This process affects homeowners, businesses, and landowners alike, particularly those unaware of the potential consequences of unpaid taxes.

Understanding this process can help property owners, especially first-time taxpayers or those facing financial hardship, avoid escalating penalties, interest, and even the loss of real property through a tax sale. This article walks you through the complete collection process, from when taxes become delinquent to the property's final sale at a public auction. We'll explain key terms and outline essential answers to common questions.

Whether you're a disabled person, an elderly homeowner, or someone seeking to understand your rights and responsibilities under Texas law, this guide provides the essential information to navigate the tax collection process confidently.

Texas Tax Collection Process

The responsibility for collecting property taxes in Texas falls primarily on the county tax assessor-collector and local taxing jurisdictions, such as school districts and cities. These agencies rely on collected taxes to fund essential services like public education, emergency response, and infrastructure maintenance. When a property owner fails to pay taxes on time, these taxing units can take collection action to recover what is owed.

When Taxes Become Delinquent

In Texas, the tax becomes delinquent on February 1 of the year following its imposition. For example, 2024 property taxes are due by January 31, 2025. If unpaid by then, the account is considered delinquent on February 1.

Delinquency triggers the accrual of penalties and interest as follows:

  • February 1 onward:
    • Penalty: 6% penalty in February
    • Interest & Costs: 1% interest added monthly
  • July 1 onward:
    • Penalty: 12% additional penalty
    • Interest & Costs: Assessed for collection costs
  • After the lawsuit was filed:
    • Penalty: Legal fees and court costs apply
    • Interest & Costs: Additional interest may accrue

Note: The total collection costs imposed can be significant and are authorized by the Texas Tax Code.

Collection Tools Used by Local Authorities

In Texas, local taxing units have several powerful tools at their disposal to enforce the collection of delinquent property taxes. These tools are designed to ensure compliance, protect public revenue, and uphold fairness for taxpayers who meet their obligations. The most common collection tools include the following:

  • Tax Lien Attachment
    Under Texas law, a tax lien automatically attaches to a property on January 1 of each year if there are any unpaid property taxes. This lien gives the taxing authority a legal claim against the property for the amount of delinquent taxes, penalties, and interest. It essentially secures the government’s right to enforce payment and limits the property owner's ability to sell or refinance the property until the debt is resolved.
  • Delinquency Notices
    When taxes go unpaid, the local taxing authority will issue formal delinquency notices to the property owner. These notices are mailed to the address on file with the local appraisal district and serve as a written warning that the taxes are overdue. The notice typically outlines the amount owed, applicable penalties or interest, and the consequences of continued nonpayment. It is one of the earliest steps in the collection process and provides an opportunity for the taxpayer to resolve the debt before more serious enforcement actions begin.
  • Lawsuit to Foreclose the Lien
    If taxes remain unpaid after notices are sent, the taxing unit may file a lawsuit in district court to foreclose on the tax lien. This legal action seeks a court judgment allowing the taxing authority to seize and sell the property to satisfy the tax debt. Foreclosure lawsuits are a serious step and can result in the permanent loss of the property if the taxpayer does not take timely action to resolve the delinquency.
  • Tax Sale (Public Auction)
    When a court orders foreclosure of a tax lien, the property is typically sold at a court-ordered public auction, often referred to as a tax sale. These sales are open to the public and allow the taxing authority to recover the unpaid taxes from the proceeds. Tax sales are generally advertised in advance, and buyers must pay in cash or certified funds. Once the sale is complete, the former property owner may lose ownership rights, subject to any redemption period allowed under Texas law.

Who Oversees the Collection?

The process of collecting delinquent property taxes is managed by various officials and entities, depending on the structure and policies of each local jurisdiction. The following parties may be responsible for overseeing the collection process:

  • County Tax Assessor-Collector’s Office
    In most counties, the tax assessor-collector’s office is the primary authority responsible for billing, collecting, and enforcing property tax payments. This office maintains tax records, processes payments, and initiates collection actions when taxes are not paid on time. They also coordinate with attorneys and law enforcement when further enforcement—such as lawsuits or tax sales—is necessary.
  • Contracted Law Firms
    Local taxing units may also engage law firms that specialize in tax collections to handle the legal aspects of enforcement. These firms are authorized by the governing body of the taxing unit (such as a county commissioners’ court or school board) to file lawsuits, manage foreclosure proceedings, and represent the taxing entity in court. Their involvement ensures that complex legal steps are properly managed and executed.
  • Peace Officers or Appointed Officials
    The final stage of the collection process—conducting a tax sale—is typically carried out by a peace officer (such as a county sheriff) or another appointed official, depending on the jurisdiction. This individual is responsible for organizing and conducting the public auction, ensuring that the process complies with court orders and applicable state laws. They may also be responsible for transferring ownership of the property to the successful bidder.

These entities are responsible for notifying taxpayers, filing lawsuits if necessary, and ensuring that the collection process complies with legal requirements.

Tax Sale

When a property owner fails to pay their taxes and remains non-compliant after notices and legal action, the taxing unit may initiate a tax sale to recover the unpaid amount. A court-ordered public auction of real property is conducted to satisfy the tax debt, interest, collection costs, and penalties.

How Property Becomes Eligible for Tax Sale

Under the Texas Tax Code, a property becomes eligible for sale once:

  • The owner fails to pay taxes by the deadline (February 1).
  • The taxing authority files a lawsuit to collect delinquent taxes.
  • The court rules in favor of the taxing unit, authorizing a sale issued through a writ of execution or judgment.

At this point, the property is considered subject to forced sale. The officer conducting the sale—often a sheriff, constable, or other peace officer—is responsible for organizing and announcing the event.

The lien stays attached to the property, not the person. So, even if ownership changes, the tax liability remains until it is settled.

How the Tax Sale Works

Texas tax sales are typically conducted on the first Tuesday of each month at the county courthouse or other designated location. These events are held on a "buyer beware" basis.

  • The purchaser buys the property "as is" with no guarantees.
  • There are no refunds for title issues or ownership disputes.
  • The buyers are responsible for researching account numbers, assessed values, and any improvements to the property beforehand.

The auction process includes:

  • Properties are listed in local newspapers or online through the county or law firm websites.
  • The starting bid typically includes base tax, interest, collection costs, and court fees.
  • The highest bidder wins and must pay in full (often the same day or shortly after).
  • A deed is issued after payment, transferring the title from the original owner to the new buyer.

Redemption Period and Ownership Rights

In most cases, the original property owner no longer owns the property once it is sold. However, Texas law provides a redemption period, allowing certain owners (like those with residence homesteads or agricultural use) a limited window to reclaim their property by:

  • Paying the full amount owed
  • Covering interest, fees, and any additional costs accrued by the buyer

This period typically lasts:

  • 180 days for non-homestead, non-agricultural properties
  • 2 years for residence homestead and qualified agricultural land

During this time, the buyer holds a defeasible title, meaning full ownership is not final until the redemption window closes.

Key Roles in the Tax Sale Process

  • County Tax Assessor: Maintains tax records and identifies delinquent accounts.
  • Attorney: May be contracted by the governing body of a taxing unit to file lawsuits and handle collections.
  • Peace Officer: Oversees the auction and ensures the sale is legally executed.
  • Appraisal District: Provides data on assessed value, improvements, and property characteristics.

Search for official sale listings through the county tax office, contracted law firms, or appraisal district websites. Never rely solely on third-party listing sites.

Real Property

In the context of Texas tax enforcement, real property refers to land and any permanent improvements attached to it, such as homes, buildings, or fixtures. Under Texas law, unpaid taxes on real property create an automatic tax lien each year, giving taxing jurisdictions the legal right to pursue collection costs and penalties and even seize or sell the property to satisfy the debt.

What Is Considered Real Property in Texas?

According to the Texas Tax Code, real property refers to land and anything permanently attached. This classification is critical in how taxes are assessed and enforced across the state. The following examples explain what typically qualifies as real property under Texas law:

  • Residential land and structures are considered real property. This includes homes, townhouses, duplexes, and similar fixed-to-the-land housing types.
  • Commercial buildings and industrial facilities also qualify as real property. These properties may include office buildings, factories, warehouses, or retail stores used for business or production purposes.
  • Undeveloped lots and farmland are treated as real property even if no buildings or structures exist. These parcels are taxed based on their appraised land value and potential use.
  • Permanent improvements such as garages, swimming pools, and storage sheds are considered part of the real property. If they are permanently affixed and add value to the property, they are assessed with the land.

The local appraisal district assesses these properties annually, assigning an account number, ownership details, and an estimated value to calculate tax liability. If you are a property owner, it is your responsibility to verify the accuracy of this data each year. Errors in ownership, location, or assessed improvements can lead to incorrect tax bills.

How Real Property Is Affected by Delinquent Taxes

The account becomes delinquent when property owners fail to pay their taxes by the legal deadline. This status triggers a series of enforcement actions to recover the unpaid amount. The following outcomes are common once a property becomes delinquent:

  • A tax lien is automatically recorded against the real property, establishing a legal claim favoring the taxing jurisdiction. This lien attaches to the land and any improvements and remains in place until the taxes, penalties, and interest are fully paid.
  • The county tax assessor sends formal delinquency notices to the property owner's last mailing address. These notices include information about the amount owed, interest accrued, and potential consequences if payment is not received.
  • The property may be sold at a public auction if the taxes remain unpaid after proper legal procedures. This court-authorized sale allows the taxing authority to recover the delinquent amount by transferring property ownership to the highest bidder.

Understanding these consequences can help taxpayers avoid escalating enforcement actions and take proactive steps to resolve their delinquency before losing property ownership.

Special Considerations for Residence Homesteads

Properties designated as a residence homestead—typically a primary dwelling—may be granted certain protections under Texas law. For example:

  • Disabled individuals or elderly homeowners may qualify for deferrals on delinquent taxes.
  • Redemption periods following a tax sale are often longer for homesteads (up to 2 years).
  • Collection actions on homesteads are subject to more stringent notice requirements.

These protections do not eliminate the obligation to pay taxes but can delay or reduce immediate collection efforts.

Maintaining and Verifying Property Records

You can view the status of your real property through:

  • Your local appraisal district's online portal (using your account number)
  • The county tax assessor's office
  • Official sale or foreclosure notices filed by authorized law firms

These sources provide data reflecting ownership, improvement values, sale status, and whether a property is subject to active collection or court proceedings.

Frequently Asked Questions (FAQ)

What happens if I don't pay my property taxes in Texas?

If you do not pay your property taxes by January 31 of the year they are due, your tax account becomes delinquent on February 1. At that point, your local taxing authority, such as the county or school district, is authorized to begin collection activities. These activities may include applying penalties and interest to your unpaid balance, turning your account over to a collection law firm, filing a tax lien against your real property, and seeking a court order to conduct a tax sale. If you do not take action quickly, you risk losing ownership of your property and facing additional legal and financial consequences.

Can my home be sold for delinquent taxes?

Your home or other real property can be sold at a public auction without paying delinquent taxes. When taxes remain unpaid after proper notices and legal proceedings, the taxing unit may file a lawsuit in court. The court may order the sale of your property if it favors the taxing authority. The sale officer—often a sheriff, constable, or peace officer—will schedule and hold a public auction. The highest bidder at the auction receives a deed to the property, which transfers legal ownership. Even if your home is a residence homestead, it may still be sold unless you qualify for a deferral or take timely action to pay the amount owed.

What is the redemption period after a tax sale in Texas?

Texas law allows property owners a limited window of time to reclaim their property after a tax sale. This window is known as the redemption period. For most non-homestead properties, the redemption period lasts 180 days from the date of purchase. The redemption period extends to two years for residence homesteads or agricultural properties. During this time, the original property owner may pay the full delinquent taxes plus interest, penalties, legal costs, and any other amounts paid by the purchaser. If all requirements are met, the original owner may reclaim the property. However, failure to act within the redemption period results in permanent loss of ownership.

How can I determine if a property has unpaid taxes or a tax lien?

Before purchasing a property, it is essential to confirm whether there are any unpaid taxes or active tax liens. You can do this by contacting the county assessor's office and requesting the property's account number. Using this number, you can search the local appraisal district's website for current tax records. These records typically show assessed values, property improvements, and outstanding balances or legal actions. You may also request a formal title search from a company or attorney. Understanding that tax liens attach to the property, not the previous owner, is essential. If you buy a property subject to a tax lien, you assume responsibility for the unpaid taxes.

Can I set up a payment plan if I cannot fully pay my taxes?

Many counties in Texas offer installment agreements for property owners who cannot fully pay their taxes. These plans typically allow you to pay the total amount owed in monthly installments over a fixed period. However, interest will likely continue to accrue while the balance remains unpaid. Some taxing units also require a portion of the amount to be paid upfront. If you are an elderly or disabled person, you may qualify for additional relief, such as tax deferrals or extended payment terms. To explore your options, contact your county tax office or the governing body that oversees your taxing jurisdiction.

How can I prevent my property taxes from becoming delinquent?

You should take several proactive steps throughout the year to avoid becoming delinquent. First, ensure that your mailing address with the local appraisal district is correct so that you receive tax notices on time. Second, track essential deadlines, such as January 31—the last day to pay taxes without penalty. Third, review your property's assessed value each year and file an appeal if you believe it is inaccurate. Consider setting aside monthly savings to prepare for the annual tax bill. If you are facing financial hardship, contact your taxing unit early to inquire about deferrals, exemptions, or installment plans.

What should I do if I receive a suspicious tax collection letter?

If you receive a tax collection letter that seems suspicious or threatening, you should take immediate steps to verify its authenticity. Scammers often impersonate law firms or use names like "Tax Processing Unit" to collect fake payments. Warning signs of a scam may include demands for immediate payment by phone, threats of passport revocation, or missing official account details. Contact your county tax assessor to protect yourself and confirm whether the notice is legitimate. You can also compare the information in the letter with the data reflected on your official appraisal district records. If the letter appears fraudulent, report it to the Comptroller's office or email stop.spoofing@cpa.texas.gov.