How Austin Property Taxes Work
Austin operates under an ad valorem property tax system, meaning your taxes are based on the assessed value of your home. Here's how the process works:
The Travis Central Appraisal District (TCAD) or Williamson Central Appraisal District assesses your home's market value annually based on comparable sales, property characteristics, and market conditions. That assessed value is then multiplied by the combined tax rates from all taxing entities that serve your property. These entities typically include:
- City government (if within city limits)
- County government
- School district
- Community college district
- Hospital district
- Special districts (MUD, emergency services, etc.)
Worked Example: Property Tax Calculation
Let's walk through a real-world example for a home in Austin:
| Component | Details |
|---|---|
| Home purchase price | $475,000 |
| Assessed value (by TCAD) | $475,000 |
| Combined tax rate | 2.0% (or $2.00 per $100 of value) |
| Annual tax bill (before exemptions) | $9,500 |
| Homestead exemption reduction | -$140,000 (school district) |
| Taxable value after exemption | $335,000 (for school portion) |
| Estimated savings from exemption | ~$1,500-$2,000/year |
The combined tax rate is where things get complicated. In Travis County, you might pay:
- City of Austin: $0.574 per $100 of value
- Travis County: $0.376 per $100 of value
- Austin ISD: $0.925 per $100 of value
- Austin Community College: $0.103 per $100 of value
- Central Health: $0.118 per $100 of value
- Total combined rate: ~$2.10 per $100 (2.1% effective rate)
Property Tax Rates by County and Area
Property tax rates vary significantly across the Austin metro area due to different school districts, city rates, and special district levies. Learn more about Austin's best neighborhoods and their unique characteristics. Here's what you can expect:
Travis County (Core Austin)
The City of Austin and Travis County core have combined effective rates ranging from 1.8% to 2.2%, depending on your school district and whether you're subject to special district taxes. Austin ISD serves most central neighborhoods, while some areas fall under Eanes ISD, Manor ISD, or Del Valle ISD.
Williamson County (North Suburbs)
Williamson County, which includes Round Rock, Cedar Park, Georgetown, Pflugerville, and Leander, tends to have slightly higher effective rates ranging from 2.0% to 2.4%. The county itself charges $0.414 per $100 of value, and various school districts add their own rates on top. Explore our detailed suburbs comparison guide to understand each community's unique appeal.
Hays County (South Suburbs)
Communities like Kyle, Buda, and Dripping Springs in Hays County typically see combined rates between 1.9% and 2.3%. Hays CISD is one of the largest school districts serving this area.
Bastrop County (Eastern Suburbs)
Outer east suburbs in Bastrop County generally have lower effective rates, ranging from 1.7% to 2.0%, making them attractive for budget-conscious buyers willing to commute.
MUD Districts: The Hidden Tax
One critical detail that surprises buyers in new construction communities: Municipal Utility District (MUD) taxes can add $0.30 to $0.80 per $100 of valuation on top of base rates. MUDs are independent taxing entities created to fund water, sewer, drainage, and road infrastructure in developing areas.
Communities in Leander, Hutto, Georgetown, and Kyle frequently have MUD districts. On a $400,000 home, a MUD tax of $0.60 per $100 adds approximately $2,400 per year to your tax bill. Always ask your builder or listing agent about MUD taxes before making an offer on new construction.
The 2026 Homestead Exemption: Your Biggest Tax Break
The homestead exemption is the most important tax-saving tool for Austin homeowners, and 2026 brings landmark changes that significantly increase savings.
What Changed in 2026
Texas voters approved a major expansion of the homestead exemption:
School District General Homestead Exemption: Increased from $100,000 to $140,000 of assessed value, effective for tax years 2025 and 2026.
Senior and Disabled Exemption: For homeowners 65 and older or disabled, an additional $60,000 exemption now applies (up from $10,000), for a total of $200,000 exempt from school district taxes.
City of Austin Optional Exemption: The City of Austin offers an additional 20% optional homestead exemption on city taxes.
10% Appraisal Cap: Once a homestead exemption is in place, the 10% appraisal cap limits annual assessed value growth to no more than 10% per year, providing powerful long-term protection in fast-appreciating neighborhoods.
The Math: How Much You Save
Let's see the real impact on a $475,000 home:
| Without Exemption | With $140,000 Exemption |
|---|---|
| Full taxable value: $475,000 | School district taxable value: $335,000 |
| School tax (at 0.925%): $4,394 | School tax (at 0.925%): $3,099 |
| Annual school tax savings | $1,295 |
When you factor in additional city and county exemptions, total savings typically range from $1,500 to $2,000 per year for a median-priced Austin home.
How to Apply for the Homestead Exemption
Applying for your homestead exemption is straightforward, but timing and documentation matter. First-time buyers should prioritize this step immediately after closing.
Application Process
Where to file: Travis Central Appraisal District (traviscad.org) or Williamson Central Appraisal District (wcad.org) online portals
Application window: Opens January 1 with an April 30 deadline
Required documentation:
- Texas driver's license or ID matching the property address
- Proof of occupancy (utility bills acceptable)
- Property deed or closing documents
Important change: As of January 1, 2022, new buyers can file immediately after closing rather than waiting until January 1 of the following year. This means you can receive pro-rated exemption benefits for your first partial year of ownership.
Retroactive filing: Allowed for up to two years if you missed the initial deadline
Annual reapplication: Not required once granted; exemption remains in place as long as you occupy the home as your primary residence
How to Protest Your Property Tax Appraisal
Every Austin homeowner has the right to protest their assessed value annually. Given Austin's rapid appreciation, many homeowners find their appraisals exceed true market value, especially if their home has deferred maintenance or unique characteristics the appraisal district didn't consider.
Protest Deadlines
- Travis County: May 15, 2026, or 30 days after receiving your Notice of Appraised Value, whichever is later
- Williamson County: Similar May 15 deadline or 30 days post-notice
Evidence to Gather
Strong protests rely on concrete evidence:
Comparable sales: Pull recent sales of similar homes in your neighborhood from TCAD's website, Zillow, or Redfin. Properties should match your home's size, age, and condition.
Photos of issues: Document deferred maintenance, outdated systems, or condition problems the appraiser may not have seen.
Professional appraisal: An independent appraisal from a licensed appraiser carries significant weight with the Appraisal Review Board.
Repair estimates: Quotes for necessary repairs can justify a lower valuation.
DIY vs. Property Tax Protest Companies
You can file a protest yourself at no cost through TCAD or Williamson CAD's online portals. The process is relatively straightforward if you have solid evidence.
Alternatively, property tax protest companies operate widely in Austin and typically charge 30-40% of any tax savings achieved. If they don't secure a reduction, you pay nothing. This can be worthwhile if you lack time to prepare evidence or feel uncomfortable negotiating with appraisers.
Property Taxes Across Austin's Suburbs: Real Numbers
Here's a side-by-side comparison of approximate 2026 combined tax rates and estimated annual bills across major Austin submarkets:
| Area | Approximate Combined Rate | Median Home Price | Annual Tax (Before Exemption) | Annual Tax (After $140K Exemption) |
|---|---|---|---|---|
| Austin Core (78704, 78745) | 2.1% | $575,000 | $12,075 | $9,635 |
| Round Rock | 2.2% | $425,000 | $9,350 | $6,270 |
| Cedar Park | 2.2% | $450,000 | $9,900 | $6,820 |
| Pflugerville | 2.1% | $385,000 | $8,085 | $5,145 |
| Leander (with MUD) | 2.6% | $410,000 | $10,660 | $7,020 |
| Georgetown | 2.3% | $420,000 | $9,660 | $6,440 |
| Kyle (with MUD) | 2.5% | $395,000 | $9,875 | $6,375 |
| Dripping Springs | 2.2% | $520,000 | $11,440 | $8,360 |
Note: Rates are approximate and vary by exact location. MUD district rates can add $0.30-$0.80 per $100 to base rates.
The No Income Tax Trade-Off: Is It Worth It?
The question relocators most frequently ask: "Are Austin's property taxes worth it given there's no state income tax?" Understanding the full cost of living helps answer this question.
The Math for Higher Earners
Let's compare a household earning $150,000/year moving from California:
California scenario:
- State income tax (13.3% top bracket): ~$12,000-$19,950/year
- Property taxes on $500K home (1.0% effective): ~$5,000/year
- Total annual taxes: ~$17,000-$25,000
Austin scenario:
- State income tax: $0
- Property taxes on $500K home (2.1% effective, after exemption): ~$7,500-$9,000/year
- Total annual taxes: ~$7,500-$9,000
Net savings: $7,500 to $15,000+ per year in Austin
For households earning over $100,000, the no-income-tax advantage typically outweighs higher property taxes by a significant margin. The savings are even more dramatic for business owners, self-employed professionals, and equity compensation recipients.
Considerations for Lower-Income Buyers
For households earning under $75,000, the property tax burden can feel more acute, especially without substantial income tax savings to offset it. However, the homestead exemption and 10% appraisal cap provide important protection against runaway tax increases.
Fixed-income retirees also benefit from additional exemptions and can defer property taxes entirely in some circumstances, though deferred amounts accrue interest and become a lien on the property. Learn more about first-time buyer programs that can help offset costs.
Practical Tips for Buyers
Before You Make an Offer
Request the seller's most recent tax bill: This shows the actual current tax liability, not an estimate. Remember that your bill may differ due to changes in exemption status or property improvements.
Search TCAD or Williamson CAD online: Look up the exact tax history on any property before offering. Check for special assessments, MUD taxes, or pending protests.
Calculate your full PITI payment: Use a mortgage calculator that includes Principal, Interest, Taxes, and Insurance to understand your true monthly cost. Consider current market conditions when planning your budget.
For New Construction Buyers
Ask about MUD districts: Builders must disclose MUD taxes, but ask explicitly for the full combined tax rate including MUD levies before signing.
Understand the first-year surprise: New construction often receives a lower assessed value during construction, then jumps significantly once complete. Your Year 2 tax bill may be substantially higher.
After Closing
File for homestead exemption immediately: Don't wait until January; file as soon as you have a Texas ID with the property address.
Budget for Year 2 savings: Factor the homestead exemption savings into your second-year budget, not your first, unless you closed early enough to receive partial-year benefits.
Set up escrow review: If taxes are escrowed in your mortgage payment, request an escrow analysis after your first year to adjust for exemption savings.
Frequently Asked Questions
What is the average property tax rate in Austin, Texas?
The average effective property tax rate in Austin ranges from 1.8% to 2.2% depending on your location and taxing entities. This includes city, county, school district, and special district taxes. On a $500,000 home, expect to pay approximately $9,000 to $11,000 per year before applying homestead exemptions.
How much is the homestead exemption in Texas for 2026?
The Texas homestead exemption for 2026 is $140,000 off the assessed value for school district taxes, up from $100,000 in previous years. Homeowners 65 and older or disabled receive an additional $60,000 exemption, for a total of $200,000 exempt from school taxes. This typically saves homeowners $1,500 to $2,000 annually.
Do I pay higher property taxes in Austin than state income tax in California?
For most households earning over $100,000, the answer is no. While Austin property taxes are higher than in California, the absence of state income tax (which can reach 13.3% in California) means most relocators save thousands annually. A household earning $150,000 typically saves $7,500 to $15,000 per year in total taxes by moving to Austin.
What are MUD taxes and how much do they add to my bill?
MUD (Municipal Utility District) taxes fund infrastructure in new construction communities and can add $0.30 to $0.80 per $100 of valuation to your tax rate. On a $400,000 home, a MUD tax of $0.60 per $100 adds approximately $2,400 per year. Always ask about MUD rates when buying new construction in suburbs like Leander, Hutto, Georgetown, or Kyle.
How do I protest my property tax appraisal in Austin?
File a protest with Travis Central Appraisal District by May 15 or within 30 days of receiving your appraisal notice. Gather evidence including recent comparable sales, photos of property issues, and repair estimates. You can file online for free through TCAD's website or hire a property tax protest company that charges 30-40% of any savings achieved.