Complete Guide to Property Taxes in Austin (2026)

The typical homeowner inside Austin city limits pays roughly $10,350 per year in property taxes on a $500,000 home. That translates to about $863 per month before accounting for mortgage principal, interest, or insurance. According to the Texas Comptroller’s office, the statewide effective property tax rate runs approximately 1.58%, well above the national average of 1.02%. In the Austin metro, combined rates land around 2.07% of taxable value for properties inside city limits and the Austin ISD boundary.

The 89th Texas Legislature made 2026 a significant year for property tax relief. Senate Bill 4 raised the school district homestead exemption from $100,000 to $140,000, and Senate Bill 23 increased the additional senior and disabled homeowner exemption from $10,000 to $60,000. For a homeowner over 65 in Austin, those two exemptions alone remove $200,000 from the school district’s taxable calculation. That is real money: roughly $1,851 per year in school tax savings at Austin ISD’s current rate.

This guide breaks down every layer of the Austin-area property tax system. How the rates work, what each taxing entity charges, which exemptions you should be claiming, how to protest your appraisal value, and what happens if you fall behind on payments. Whether you already own a home in Travis County or you are weighing a purchase in Bee Cave, Lakeway, or Cedar Park, understanding the property tax landscape is essential to knowing your true cost of ownership.

How Property Taxes Work in Texas (The Basics)

Texas has no state income tax. That sounds appealing until you realize the state compensates through property taxes that run roughly 50% higher than the national average. Local governments, school districts, and special purpose districts fund their operations almost entirely through property tax revenue.

The annual cycle works like this. Each January, your county’s central appraisal district (in Travis County, that is TCAD) determines the market value of your property. They mail you a Notice of Appraised Value, typically in April. You then have until May 15 (or 30 days from the notice date, whichever is later) to file a protest if you disagree with their number. Taxing entities adopt their rates over the summer, and your tax bill arrives in October. Payment is due by January 31 of the following year.

Two key numbers drive your bill:

1. Appraised (market) value, set by the appraisal district.
2. Tax rate, set by each taxing entity that has jurisdiction over your property.

Your taxable value is the appraised value minus any exemptions you have claimed. Multiply that taxable value by the combined tax rate, and you get your annual bill. Simple math, but the devil is in the details of both numbers.

Who Taxes You: Understanding Austin’s Taxing Entities

One of the most common misconceptions is that you pay one property tax to one government. In reality, most Austin-area homeowners pay taxes to at least four or five separate entities. Travis County alone has 127 different taxing jurisdictions. Your specific combination depends on your address.

For a home inside Austin city limits in the Austin ISD boundary, the five standard taxing entities and their FY 2025-26 rates are:

Notice that the school district takes nearly half of every property tax dollar. When people talk about “high property taxes” in Austin, they are primarily talking about school taxes. This is important context because the largest exemptions, including the homestead exemption, apply specifically to the school district portion.

School Districts

School district tax rates are set through a combination of state funding formulas and local voter-approved bonds. The rate has two components: Maintenance and Operations (M&O) and Interest and Sinking (I&S, which covers bond debt). For Austin ISD, the breakdown is $0.8022 for M&O and $0.1230 for I&S.

Different school districts charge different rates. If your property falls in Dripping Springs ISD instead of Austin ISD, the school rate is $1.1052 per $100. That difference matters on higher-value homes. On a $700,000 home, the school portion alone would be about $1,260 more per year in DSISD compared to AISD.

City Government

The city tax rate is where suburban location makes the most dramatic difference. Inside Austin, you pay $0.5240 per $100. In Bee Cave, the city rate is $0.02 per $100. That is not a typo. Bee Cave charges two cents per hundred dollars of value, making it one of the lowest city tax rates in the entire state.

County Government

Travis County’s rate for FY 2026 is $0.3758 per $100 of taxable value, which increased by about three cents compared to the prior year. The county funds roads, law enforcement, courts, the jail, and county health services. If your property is in Williamson or Hays County instead, the county rate differs accordingly.

Special Districts: MUDs, ESDs, PIDs, and WCIDs

This is where property tax bills can jump significantly, often catching buyers by surprise. Municipal Utility Districts (MUDs), Emergency Services Districts (ESDs), Public Improvement Districts (PIDs), and Water Control and Improvement Districts (WCIDs) all add their own tax rates on top of the standard entities.

Travis County has 54 MUDs and 16 emergency services districts. MUD tax rates typically range from $0.25 to $1.50 per $100 of assessed value, depending on the district’s outstanding bond debt and infrastructure needs. A home in a newer subdivision with a high MUD rate could pay $3,000 to $7,500 more per year in taxes than a comparable home outside the MUD.

To find out if a property is in a special taxing district, search the parcel on the Travis Central Appraisal District website. The listing will show every taxing entity that applies to that address, along with each entity’s current rate.

Property Tax Rates by City: Where You Buy Matters

The single biggest variable in your total property tax rate (aside from the appraised value itself) is which city and school district your property falls in. The table below compares estimated total rates for several popular Austin-area cities. These are approximations because exact rates depend on the specific combination of entities for each address.

*Assumes $140,000 homestead exemption applied to school district portion only. Actual bills vary by specific address and applicable special districts.

Bee Cave consistently ranks among the lowest property tax areas near Austin because the city charges almost nothing in city taxes, and many Bee Cave properties sit outside any MUD. Dripping Springs also benefits from having no city tax for homes in the extraterritorial jurisdiction (ETJ), though some subdivisions have MUD taxes that add back to the total.

Ed Neuhaus, broker of Neuhaus Realty Group, notes that the property tax difference between cities is one of the first things he discusses with buyers relocating to the Austin area. “On a $750,000 home, choosing Bee Cave over central Austin can save $3,000 to $4,000 per year in property taxes. Over a 30-year mortgage, that difference compounds into serious money.”

2026 Legislative Changes: What the 89th Legislature Did for Property Taxes

The 89th Texas Legislature passed 18 property tax bills effective January 1, 2026. Several of them directly affect Austin-area homeowners. Here are the most impactful.

SB 4: Homestead Exemption Increase to $140,000

The school district homestead exemption jumped from $100,000 to $140,000. Voters approved this change as Proposition 13 in November 2025 with 79% support. The additional $40,000 in exemption saves homeowners approximately $370 to $484 per year depending on their school district’s rate.

At Austin ISD’s rate of $0.9252 per $100, the full $140,000 exemption removes $1,296 from your annual school tax bill. If you already had a homestead exemption on file, the increase applied automatically on January 1, 2026. No new filing was required.

SB 23: Senior and Disabled Exemption Boost to $60,000

This was the most significant change for older homeowners. The additional school district exemption for homeowners 65 or older (or disabled) increased from $10,000 to $60,000. That is a 500% increase. Combined with the $140,000 general homestead exemption, qualifying homeowners now receive $200,000 in total school district exemptions.

At Austin ISD rates, a senior homeowner on a $500,000 home would have a school district taxable value of just $300,000 (down from $390,000 under the old exemption structure). Annual school tax savings from the combined exemptions total approximately $1,851.

HB 8: One-Year School Tax Rate Cut

House Bill 8 delivered a one-year reduction of $0.0331 per $100 in school district tax rates. On a $350,000 home (after exemptions), this saves approximately $70. The cut applies automatically for the 2026 tax year. It is described as temporary, meaning rates may revert in 2027 absent further legislation.

HB 1533: Appraisal Review Board Transparency

This bill requires appraisal districts to disclose all evidence they plan to use at your protest hearing at least 14 days in advance (previously a shorter window). It also extends the good-cause hearing notice period from 5 to 15 days and guarantees remote hearing participation by phone or video. For homeowners who protest, this means better preparation time and more flexible scheduling.

HB 9: Business Personal Property Exemption

Small business owners benefit from HB 9, which provides an exemption of up to $125,000 for business personal property (equipment, inventory, fixtures) from all taxing entities.

HB 1392: Extended Payment Due Dates

If your county tax office is closed on the day property taxes are due (due to weather, building issues, or any other reason), the payment deadline automatically extends to the next business day. This prevents late penalties caused by circumstances beyond the homeowner’s control.

Every Exemption You Should Claim in 2026

Exemptions reduce your taxable value, which directly lowers your bill. Filing for every exemption you qualify for is the single easiest way to reduce property taxes. It costs nothing and takes about 15 minutes.

General Homestead Exemption ($140,000 for School Taxes)

If you own a home and use it as your primary residence, you qualify for the Texas homestead exemption. As of 2026, this removes $140,000 from your school district taxable value. Travis County, ACC, and Central Health also offer their own homestead exemptions (typically $5,000 to $25,000 depending on the entity), which stack on top of the school district exemption.

Filing is straightforward. Submit the application to your county’s central appraisal district (TCAD for Travis County, WCAD for Williamson, HCAD for Hays). You only need to file once. The exemption stays active until you sell the property or stop using it as your primary residence. File it the day you close on your home.

The 10% appraisal cap is a related benefit. Once your homestead exemption is in place, the appraised value of your home cannot increase by more than 10% per year for tax purposes, regardless of what the market does. This cap applies to the taxable value used for non-school taxes. For school taxes, the $140,000 flat exemption applies instead. In a rapidly appreciating market, the 10% cap prevents your tax bill from spiking year over year.

Over-65 Exemption ($200,000 Combined for School Taxes)

Homeowners 65 or older receive an additional $60,000 exemption on school district taxes (increased from $10,000 by SB 23 in 2026). This stacks with the $140,000 general homestead exemption for a total of $200,000 removed from the school district calculation.

The tax ceiling freeze is the real prize. Once you turn 65, your school district tax is frozen at that year’s dollar amount. Not the rate. The actual dollar amount. Even if your appraised value doubles over the next 20 years, your school tax stays the same. For retirees on fixed incomes, this is one of the most valuable property tax provisions in the country.

County and city entities also offer over-65 exemptions (amounts vary), and some of those come with their own tax ceilings. Check with your specific appraisal district for the full breakdown.

If the homeowner passes away, a surviving spouse aged 55 or older inherits both the exemption and the tax freeze. The surviving spouse must apply within two years of the qualifying homeowner’s death.

Disabled Homeowner Exemption

Homeowners with a qualifying disability receive the same $60,000 additional school district exemption and the same tax ceiling freeze as over-65 homeowners. You cannot claim both the over-65 and disabled exemptions simultaneously, but the benefits are identical.

Disabled Veteran Exemption

Texas provides generous property tax relief for disabled veterans. The exemption scales with disability rating:

Veterans rated at 100% disability pay zero property tax on their homestead. This applies to every taxing entity, not just the school district. A surviving spouse of a veteran who had a 100% rating can also receive this total exemption, provided they have not remarried.

Agricultural and Wildlife Management Valuation

Properties with qualifying agricultural or wildlife management use receive a special valuation based on the land’s productive capacity rather than its market value. This is not technically an exemption, but the effect is similar: it dramatically reduces the taxable value of the land.

For acreage in Dripping Springs, Spicewood, and other Hill Country areas where lot sizes tend to be larger, an ag or wildlife valuation can reduce annual taxes by $15,000 to $30,000 or more. Minimum acreage requirements vary (typically 10+ acres for traditional agricultural use), and the land must be actively used for a qualifying purpose.

Rollback taxes apply if you remove the agricultural valuation. The appraisal district can recapture up to five years of the difference between the ag value and full market value, plus 7% interest. Factor this into your plans if you are considering changing the land use.

How to Calculate Your Property Tax Bill

The formula is straightforward once you know your numbers:

(Appraised Value – Exemptions) x Combined Tax Rate = Annual Property Tax

Here is a worked example for a $600,000 home inside Austin city limits, in the AISD boundary, with a general homestead exemption. The homeowner is under 65.

Compare that to the same $600,000 home in Bee Cave (Lake Travis ISD boundary):

The Bee Cave homeowner saves approximately $2,098 per year on the same priced home, driven almost entirely by the lower city tax rate. Over 10 years, that is roughly $21,000 in savings.

How to Protest Your Property Tax Appraisal (Step by Step)

Every property owner in Texas has the right to protest their appraised value. The appraisal district determines what they believe your property is worth, but you can challenge that number. According to data from the Texas Comptroller, homeowners who protest win reductions roughly 60% to 70% of the time. The average reduction in Travis County is typically 5% to 15% of the original appraised value.

For a detailed walkthrough specific to Travis County, see this step-by-step property tax protest guide.

Step 1: Review Your Notice of Appraised Value

TCAD mails notices in April to property owners whose market value increased by $1,000 or more. Review the proposed value and compare it to what you believe your home would actually sell for today. If the appraisal district’s number is higher than your realistic selling price, you have grounds to protest.

Step 2: File Your Protest by the Deadline

Deadline: May 15, 2026 (or 30 days after your notice was mailed, whichever is later). You can file online through TCAD’s iFile system, by mail, or in person. Online filing is available until 11:59 PM on the deadline date. Postmark dates do not apply for mailed protests; TCAD must receive the physical form by the deadline.

When filing, check the box for “Value is over market value” and/or “Value is unequal compared with other properties.” Filing both gives you two legal arguments.

Step 3: Gather Your Evidence

The strongest evidence falls into three categories:

• Comparable sales: Recent sales of similar homes in your area that sold for less than your appraised value. This is the single most powerful evidence type. See this guide on using comparable sales for property tax protests for detailed instructions.
• Property condition issues: Foundation problems, roof damage, outdated systems, drainage issues, or anything that reduces your home’s market value below the appraisal district’s estimate.
• Equity comparisons: If similar homes in your neighborhood are appraised at lower values per square foot, you can argue your property is being assessed unequally.

Under HB 1533 (effective 2026), the appraisal district must share all evidence it plans to use at your hearing at least 14 days before the hearing date. This gives you time to prepare counterarguments.

Step 4: Attend the Informal Settlement Review

After filing, TCAD offers an informal meeting with a staff appraiser. This is not a formal hearing. It is a negotiation. Come prepared with your comparable sales and any documentation of property condition issues. Many protests are resolved at this stage with agreed reductions of 5% to 10%.

If the appraiser offers a number you can accept, you sign a settlement agreement and you are done. If you disagree with their offer, you proceed to the formal hearing.

Step 5: Formal ARB Hearing (If Needed)

The Appraisal Review Board (ARB) hears formal protests from late May through July. You present your evidence to a panel of appointed citizens. The appraisal district presents theirs. The panel decides.

As of 2026, you can attend ARB hearings remotely by phone or video (guaranteed by HB 1533). You do not need to take time off work to appear in person.

If you disagree with the ARB’s decision, you have additional options: binding arbitration (for properties under $5 million), filing in district court, or appealing to the State Office of Administrative Hearings (SOAH).

Should You Hire a Property Tax Protest Firm?

Property tax protest companies handle the entire process on your behalf. Most work on contingency, meaning they charge nothing unless they secure a reduction. Standard fees range from 25% to 50% of the first year’s tax savings.

Hiring a firm makes sense if you lack time to research comparable sales and attend hearings, or if you are uncomfortable with the negotiation process. The tradeoff is that you give up a significant portion of your first year’s savings. For a $1,000 reduction in taxes, the firm might keep $250 to $500.

If you protest yourself, the process costs nothing except your time. Many homeowners find that spending a few hours gathering comparable sales data produces results comparable to what a firm would achieve, especially on residential properties where the comparables are relatively straightforward.

New Construction and the Assessment Lag

Buyers of newly built homes often experience what feels like a sudden tax increase in year two. The reason is the assessment lag. When a home is under construction on January 1 (the valuation date), the appraisal district can only assess what exists on that date. A partially built house might be appraised at $200,000. The following January, the completed home gets its full assessment, which might be $600,000. The tax bill triples.

This is not a tax increase in the traditional sense. It is the first year the home is assessed at its full completed value. But for budgeting purposes, it feels like a massive jump. When buying new construction, ask your builder or agent what the projected full-value tax bill will be, not what the first year’s partial assessment shows.

The 10% homestead cap does not protect against this first full-value assessment. The cap only kicks in starting the year after your homestead exemption is in place and the home has been fully assessed.

Payment Deadlines, Penalties, and What Happens If You Fall Behind

Property tax bills are mailed in October and due by January 31 of the following year. If January 31 falls on a weekend or the tax office is closed (per HB 1392), the deadline extends to the next business day.

Penalty and Interest Schedule for Delinquent Taxes

If you miss the January 31 deadline, penalties and interest begin accruing immediately. The Texas Comptroller publishes the official penalty and interest chart annually. Here is the schedule:

On a $10,000 tax bill, waiting until July means an additional $1,200 penalty plus $600 in interest. And it gets worse. If the taxing entity hires a private attorney to collect (common after July 1), an additional penalty of up to 20% can be added to cover attorney fees. That same $10,000 bill could become $13,800 or more.

Payment Plans

Texas law requires tax collectors to offer installment plans on homestead properties. Plans can extend up to 36 months. Contact your county tax office before the delinquency date to set up a plan. Some counties also offer installment plans for non-homestead properties, though they are not required to do so.

Homeowners 65 or older, disabled, or disabled veterans can defer their property taxes entirely until the property changes ownership. Interest accrues at 5% annually on deferred taxes, but no penalties are assessed and the taxing entity cannot foreclose while the deferral is active. This is a valuable option for seniors on fixed incomes who need to stay in their homes.

Split Payments (Quarterly Option)

Some tax offices allow homeowners to split their annual payment into quarterly installments. If available in your county, this can ease cash flow by spreading the bill across the year rather than requiring a single lump sum in January. Check with your county tax office for availability.

How Austin Compares to Other Texas Metros

On pure tax rate, Austin sits in the middle of the major Texas metros. But because Austin home values are generally higher, the actual dollar amounts tend to be larger.

The difference narrows when you consider that Austin’s median home value is higher than Houston or San Antonio. A homeowner paying 1.90% on a $550,000 Austin home pays more in total dollars than someone paying 2.10% on a $350,000 home in Houston’s suburbs.

Compared to states with income tax, the total tax burden in Texas is not always lower. The Texas Comptroller reports that property taxes account for roughly 41% of all state and local tax revenue in Texas, the highest share of any major revenue source. Buyers relocating from California, New York, or Illinois often discover that while their income tax disappears, the property tax more than compensates on higher-value homes.

Property Taxes and Your Monthly Mortgage Payment

Most lenders require an escrow account that bundles your property taxes and homeowners insurance into your monthly mortgage payment. The lender collects a portion each month and pays the tax bill on your behalf when it comes due.

On a $500,000 home inside Austin with a $140,000 homestead exemption, the property tax portion of your monthly payment is approximately $700 to $750 per month. That is in addition to your mortgage principal and interest.

Here is why this matters for home shoppers: a $500,000 home at a 6.5% interest rate with 20% down ($400,000 loan) has a principal and interest payment of about $2,528 per month. Add property taxes (~$725) and homeowners insurance (~$250), and the total monthly housing cost reaches roughly $3,503. Property taxes account for about 21% of that total.

When lenders calculate your debt-to-income ratio for mortgage qualification, they use the full PITI (principal, interest, taxes, insurance) number. Higher property taxes directly reduce your purchasing power. Neuhaus Realty Group recommends that buyers factor in the full tax rate for their target area when determining their budget, not just the purchase price and mortgage rate.

Tax Implications When Buying or Selling

Proration at Closing

When a home changes hands, property taxes are prorated between the buyer and seller at closing. In Texas, the seller is responsible for taxes from January 1 through the day before closing. The buyer is responsible from closing day forward. The title company handles the math and credits or debits each party accordingly on the settlement statement.

If you close in June, the seller has occupied the home for roughly half the tax year, so they owe roughly half the annual tax amount. That sum is credited to the buyer at closing since the buyer will receive and pay the full October tax bill.

Homestead Exemption Timing

You can file for a homestead exemption as soon as you close on your home, but the exemption applies based on your ownership status on January 1. If you buy a home on March 15, you can file immediately, but the exemption will not take effect until the following January 1 for property tax purposes. Some appraisal districts allow prorated exemptions for the current year if you file within a certain window.

Supplemental Tax Bills

If the property was exempt (or differently valued) under the prior owner and you do not qualify for the same exemption, you may receive a supplemental tax bill for the difference. This most commonly happens when a homestead property is purchased as an investment or when a property loses its agricultural valuation at sale.

Special Situations: Tax Concerns for Specific Buyers

Investment Property Owners

Investment properties do not qualify for the homestead exemption, meaning you pay taxes on the full appraised value with no $140,000 reduction. The 10% appraisal cap also does not apply. If the appraisal district raises your value by 25% in a single year, your tax bill rises by 25%. Protesting annually is especially important for rental properties.

For detailed strategies on managing taxes across a rental portfolio, see the Complete Guide to Investment Property in Austin.

Inherited Properties

When you inherit a home, any existing homestead exemption from the deceased owner expires unless a qualifying surviving spouse transfers it. If you plan to use the inherited home as your own primary residence, file a new homestead exemption in your name. If you keep it as a rental or second home, no homestead exemption applies.

If the deceased had an over-65 tax ceiling freeze, that freeze ends when the property transfers to anyone other than a qualifying surviving spouse.

Second Homes and Vacation Properties

Second homes do not qualify for homestead exemptions, the 10% cap, or any of the other homestead-linked protections. They are taxed at full appraised value with the standard combined rate. Lake properties in Lakeway or Spicewood used as vacation homes will carry higher effective tax bills than primary residences at the same value.

Resources for Austin-Area Property Tax Information

Each county has its own appraisal district and tax office. Here are the key contacts for the Austin metro:

You can look up any property’s current appraised value, exemptions, and taxing entities through the appropriate appraisal district’s online search tool. This is the single most useful resource for understanding what you will pay on a specific property before you buy.

Strategies for Reducing Your Property Tax Bill

Beyond filing exemptions and protesting your appraisal, several additional strategies can help lower your total property tax burden:

1. File every exemption you qualify for. Homestead, over-65, disabled veteran, agricultural valuation. Check all that apply. This is the single highest-impact action most homeowners can take.
2. Protest every year. Even in years when your value does not increase, the appraisal district’s number may be above market. The worst that can happen is they say no. It costs nothing to file.
3. Choose your location strategically. If you are still shopping for a home, the difference in total tax rates between Austin city limits and suburbs like Bee Cave or unincorporated Dripping Springs can save thousands per year.
4. Monitor for special district additions. If your area is proposed for annexation into a new MUD, ESD, or PID, your taxes could increase. Attend public hearings and stay informed.
5. Keep records of all home improvements and their costs. Your cost basis matters if you ever need to argue that the appraised value exceeds what you have invested in the property.
6. Consider the escrow cushion. Lenders often overestimate taxes in escrow accounts. Review your annual escrow analysis statement and request a refund of any surplus.

Looking Ahead: What to Expect for Austin Property Taxes in 2027

The one-year school tax rate cut from HB 8 ($0.0331 per $100) is set to expire after the 2026 tax year unless the legislature extends it. Whether Texas property taxes continue to decrease depends on future legislative action.

Appraised values in the Austin metro have been relatively stable following the post-pandemic correction, but any market uptick will push valuations higher. The 10% homestead cap provides a buffer for primary residences, but investment properties and commercial real estate have no such protection.

Several proposals from the 89th Legislature session that did not pass, including ideas around further reducing or restructuring property taxes, could resurface in future sessions. Texas does not have a scheduled legislative session until 2027, but the governor can call special sessions at any time.

For now, the best approach is to claim every exemption, protest every year, and factor the full tax picture into any buying or selling decision. Property taxes are the largest recurring expense of Texas homeownership, and understanding them gives you a meaningful financial advantage.