How Do Property Taxes Work in Texas?

Last Updated: May 2026

TL;DR: Texas has no state property tax, but local property taxes can add hundreds of dollars to a buyer's monthly payment. Before you buy, check the home's taxable value, exemptions, escrow estimate, and any MUD or PID charges so the real payment does not surprise you after closing.

Key Takeaways

• Texas property taxes are local, not statewide, and they are based on your property's taxable value and each local tax rate.
• Most homeowners should apply for the residence homestead exemption, which requires Texas school districts to exempt $140,000 of value for qualifying homes.
• Property taxes are usually due by January 31, and appraisal protests are usually due by May 15 or 30 days after the notice is mailed, whichever is later.
• In Central Texas, MUD and PID charges can make two similarly priced homes feel very different month to month.
• According to Sully Ruiz, a licensed Texas REALTOR® with Sully Realty Group who has helped buyers save an average of $18K and secure up to $30K in grants for qualifying families, tax planning is one of the easiest ways to avoid buying more house than your real monthly budget can handle.

Table of Contents

• What are property taxes in Texas?
• How are property taxes calculated?
• Why do buyers in Austin and Central Texas feel them so strongly?
• What exemptions can lower your tax bill?
• What deadlines should homeowners remember?
• How do property taxes affect escrow and closing costs?
• How can you estimate property taxes before you buy?
• FAQ

Photo by Sasha Matveeva on Unsplash

If you are buying a home in Austin, Round Rock, Georgetown, Cedar Park, or elsewhere in Central Texas, property taxes deserve the same attention as your interest rate. A buyer may qualify for the loan amount, love the house, and still feel squeezed later because the tax estimate was too optimistic.

That is especially true for first-time buyers comparing neighborhoods, builders, and monthly payment options. One house may have a lower sales price but a higher tax burden. If you are still sorting out your numbers, start with Sully's buyer screening or book a free consultation.

What are property taxes in Texas?

Texas property taxes are local taxes charged by school districts, counties, cities, and special districts based on a home's taxable value. Texas does not charge a state property tax, so local governments rely heavily on property taxes to fund schools, roads, public safety, and other services.

The Texas Comptroller explains that property tax in Texas is locally assessed and locally administered, while appraisal districts determine value and local taxing units adopt rates. In practical terms, buyers in the Austin metro are usually paying several layers of tax at once, not one single bill.

Here is the simple breakdown:

Part of the system	What it does	Who handles it
Appraisal	Estimates your property's value as of January 1	Local appraisal district
Exemptions	Reduce taxable value for eligible owners	Appraisal district
Tax rates	Decide how much each taxing unit will charge	School district, county, city, special districts
Collection	Sends bills and collects payments	County tax office or contracted collector

For buyers, the biggest mistake is assuming the list price tells you the future tax bill. It does not. The tax bill depends on the assessed value, which taxing entities apply, and whether the owner qualifies for exemptions.

How are property taxes calculated?

Texas property taxes are generally calculated as tax rate multiplied by taxable value, then divided by 100 because rates are usually expressed per $100 of value. The hard part is that “taxable value” is not always the same as your purchase price or your home's market value.

Williamson County summarizes the formula clearly: property tax amount = tax rate × taxable value / 100. Travis County and the Texas Comptroller describe the same structure, with taxable value changing based on exemptions and appraisal limits.

A simple buyer example looks like this:

Example item	Home A	Home B
Purchase price	$350,000	$350,000
Combined local tax rate	1.85%	2.45%
Annual tax estimate	$6,475	$8,575
Monthly tax portion	about $540	about $715

That $175 monthly gap matters. Over a year, it is about $2,100. Over five years, it is about $10,500 before any future changes.

A few important details:

• Appraisal districts value property as of January 1.
• The final tax bill is based on taxable value after exemptions.
• Different homes can carry different special district burdens even within the same city.
• New construction can be tricky because early estimates may rely on land value or incomplete improvements.

According to Sully Ruiz, a licensed Texas REALTOR® with Sully Realty Group who has helped 46+ families close with ITIN loans, buyers should ask for a tax estimate on the exact address before writing an offer, not just rely on a broad city average.

Why do buyers in Austin and Central Texas feel them so strongly?

Austin-area buyers often feel property taxes strongly because home values are high enough that even moderate tax rates create large dollar amounts, and some communities also include MUD or PID assessments. The monthly payment can jump fast even when the sales price still looks manageable.

This is where local context matters. In neighborhoods across Austin, Round Rock, Georgetown, Leander, and Hutto, the tax picture may include county taxes, school taxes, city taxes, and special district charges. A newer subdivision with amenities and infrastructure financing may carry a meaningfully higher total burden than an older neighborhood nearby.

Buyers should pay close attention to:

• MUDs: Municipal Utility District charges that can raise the total tax bill.
• PIDs: Public Improvement District charges used to fund certain community improvements.
• New construction resets: Builder estimates can change when the full home value is placed on the tax roll.
• Escrow corrections: Your lender may collect too little at first, then raise your payment later.

That is why the same pre-approval number does not feel the same on every street. A family shopping near the top of its budget may be comfortable in one neighborhood and stretched in another purely because of taxes and insurance.

If you are comparing affordability, pair this with Down Payment Assistance in Austin and Travis County and First-Time Homebuyer Guide: Austin Metro 2026.

Photo by Kelly Sikkema on Unsplash

What exemptions can lower your tax bill?

The most important tax break for most Texas homeowners is the residence homestead exemption, which reduces taxable value for qualifying primary residences. For 2026, Texas school districts are required to provide a $140,000 residence homestead exemption, and older or disabled homeowners may qualify for additional relief.

The Texas Comptroller states that qualifying residence homesteads receive a mandatory $140,000 school tax exemption. The same state guidance explains that homeowners who are 65 or older or disabled receive an additional $60,000 school district exemption, and some local taxing units may offer optional homestead exemptions too.

Here are the main exemptions buyers should know:

Exemption type	What it can do	Key note
General residence homestead	Reduces school-taxable value by $140,000	Must be your principal residence
Over-65 exemption	Adds extra relief for qualifying homeowners	School taxes may be frozen at the amount in the qualifying year, subject to law
Disabled person exemption	Adds extra relief for qualifying homeowners	Similar additional school exemption
Local option homestead exemption	May reduce county, city, or district taxable value	Not every taxing unit offers it
Disabled veteran exemptions	Can reduce or eliminate taxes depending on status	Rules depend on eligibility

A few practical reminders:

• File with the county appraisal district, not your lender.
• WCAD notes that there is no fee to file and most owners do not need to reapply annually.
• Eligibility usually requires ownership plus occupancy as your principal residence.
• Your Texas driver's license or ID should match the homestead address.

For many buyers, applying for the homestead exemption is one of the first “after closing” tasks that saves real money.

What deadlines should homeowners remember?

Texas homeowners should remember three deadlines above all: appraisal notices usually arrive in spring, protests are generally due by May 15 or 30 days after the notice is mailed, and property taxes are generally due by January 31. Missing these dates can cost money or limit your options.

The Texas Comptroller says appraisal districts must generally send notices by April 1 for residence homesteads or by May 1 when required, and protests are due by May 15 or 30 days after the notice is mailed, whichever is later. Local tax offices then collect taxes in the fall, with unpaid balances becoming delinquent after January 31.

A simple annual timeline looks like this:

1. January 1: Property is appraised as of this date.
2. Spring: Notice of appraised value arrives, if required.
3. By May 15 or later statutory deadline: File a protest if the value looks too high.
4. August-September: Local governments adopt tax rates.
5. October: Tax bills are commonly mailed.
6. January 31: Taxes are generally due.
7. February 1: Penalty and interest can begin on unpaid balances.

Williamson County's tax office also notes quarterly installment options for some over-65 or disabled homeowners who qualify for the quarter-pay program.

How do property taxes affect escrow and closing costs?

Property taxes affect both your monthly escrow payment and your cash-to-close because lenders usually collect taxes in advance and then keep collecting monthly for future bills. If the estimate is off, your payment can change after closing.

This is one reason buyers feel surprised even when the mortgage principal and interest remain fixed. Your lender may estimate taxes based on current records, prior owner exemptions, or partial-year data. Once the new tax bill catches up, the escrow account may show a shortage and the monthly payment can rise.

Here is what to ask before closing:

• Is the tax estimate based on the current owner's exemptions?
• Is this new construction or recently improved property?
• Are there MUD or PID charges included?
• How much is being collected for escrow at closing?
• What happens if the lender underestimates the first-year tax bill?

A realistic escrow review can protect your budget better than wishful math. According to Sully Ruiz, a licensed Texas REALTOR® with Sully Realty Group, buyers who understand taxes early make stronger, calmer decisions because they are comparing the true monthly payment, not just the note rate.

How can you estimate property taxes before you buy?

The best way to estimate property taxes before buying is to check the exact address with local appraisal and tax records, confirm exemptions, and ask your lender and REALTOR® for a payment scenario based on the likely post-sale tax picture. Broad online averages are not enough on their own.

Use this quick buyer checklist:

Before you offer	Why it matters
Check the appraisal district record	Confirms current appraised value and exemption status
Review tax office or tax transparency pages	Shows rates, bills, and local taxing entities
Ask if the seller has a homestead exemption	Your future bill may be higher than theirs
Confirm MUD/PID or special district charges	These can materially change affordability
Run lender scenarios with updated taxes	Helps you test the true monthly payment

A reasonable workflow is:

1. Pull the property record.
2. Note current exemptions.
3. Review local taxing jurisdictions.
4. Estimate taxes without assuming the seller's special situation carries over.
5. Compare that estimate to your comfort budget, not only your approval maximum.

Buyers who want a second opinion can use Sully's free consultation or complete the buyer screening before making offers.

Photo by Carlos Delgado on Unsplash

FAQ

Do buyers pay property taxes at closing in Texas?

Yes, buyers usually prepay part of property taxes through closing and escrow, depending on the closing date and lender setup. The exact amount varies, so review the closing disclosure carefully.

Can my property taxes go up after I buy?

Yes. They can rise if the appraised value increases, if tax rates change, or if the prior owner's exemptions do not apply to you in the same way.

Does the homestead exemption happen automatically?

No. Most homeowners need to apply through the local appraisal district, although once approved, they usually do not need to reapply every year unless requested.

What is the protest deadline in Texas?

In most cases, it is May 15 or 30 days after the appraisal notice is mailed, whichever is later. Always check the deadline printed on your notice.

Are property taxes included in my mortgage payment?

Usually yes, if your lender escrows taxes. In that case, part of your monthly payment goes into an escrow account to pay future tax bills.

Ready to plan your real monthly payment?

If you want help comparing homes in Austin, Round Rock, Georgetown, Cedar Park, or nearby cities, Sully Ruiz can help you review price, taxes, and payment together so the numbers make sense before you commit. Start with the buyer readiness screening or book a free consultation with Sully Realty Group.

About the Author
Sully Ruiz is a licensed Texas REALTOR® (TREC #0742907) with Sully Realty Group / Keller Williams Austin NW.
A bilingual real estate professional serving the Austin metro, Sully has helped 46+ families purchase homes using ITIN loans and has secured up to $30K in grants for qualifying buyers.
She is a member of NAR, Texas REALTORS®, ABOR, and NAHREP.
Book a free consultation →

Market data is for informational purposes only and is subject to change. Sources are believed to be reliable but are not guaranteed. Contact Sully Ruiz for a personalized market analysis.

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Sources

• Texas Comptroller — Property Tax System Basics — accessed May 2026
• Texas Comptroller — Property Tax Exemptions — accessed May 2026
• Texas Comptroller — Appraisal Protests and Appeals — accessed May 2026
• Travis Central Appraisal District — The Protest Process — accessed May 2026
• Williamson County Tax Assessor-Collector — Property Tax — accessed May 2026
• Williamson Central Appraisal District — Online Exemption Information — accessed May 2026