Verified July 2026 · By Oleg Kachko · Reviewed for accuracy against primary state and county sources
Jefferson County property tax costs the typical homeowner about $2,600 a year, on a median home value of $169,500 – an effective rate of about 1.50%. That is below the national average annual bill of $4,271. This page shows you where that number comes from, who actually sets it, the deadline to challenge it, and the exemptions you may be leaving on the table.
Jefferson County property tax at a Glance
- Effective property tax rate: 1.50%
- Median annual bill: $2,600
- Median home value: $169,500
- Who assesses your home: Jefferson Central Appraisal District
- Appeal deadline: May 15 – OR 30 days after your notice, whichever is LATER
On this page
Jefferson County property tax: the real numbers
Property tax is the most local tax there is. Two homes of the same value in different counties – sometimes in different towns of the same county – can carry very different bills, because the rate is the sum of every overlapping district that taxes you: the county, the town or city, the school district, and often fire, library or water districts on top. So the jefferson county property tax figure below is an average across the whole county – your own bill depends on which districts you sit inside.
| Figure | Jefferson County | National |
|---|---|---|
| Median annual property tax bill | $2,600 | $4,271 |
| Effective property tax rate | 1.50% | about 0.90% |
| Median home value | $169,500 | – |
Source: U.S. Census Bureau American Community Survey (5-year), the same dataset the Tax Foundation uses. The effective rate is total real-estate taxes paid divided by total owner-occupied home value – so it reflects what people actually pay, not the headline millage rate.
Who actually sets your jefferson county property tax value
Your assessed value is set by Jefferson Central Appraisal District. That office does not set your tax rate – the county board, your city, and your school district each set their own, and your bill is the sum. So the assessor can only be argued with about one thing: what your home is worth. That is exactly what an appeal is.
How often your jefferson county property tax value is reassessed:
The county appraisal district appraises property at market value each year as of January 1; a homestead’s taxable value can rise no more than 10% per year (Tax Code 23.23), starting the year after the exemption takes effect. Texas has no state income tax; property tax is local.
How to appeal your jefferson county property tax assessment
⚠ The deadline — miss it and you usually wait a full year
May 15 – OR 30 days after your notice, whichever is LATER
File a Notice of Protest (Form 50-132) with the Appraisal Review Board (ARB) by MAY 15, or 30 days after your Notice of Appraised Value is delivered, whichever is LATER (Tex. Tax Code 41.44). If your notice is mailed after April 15, the 30-day clock – not May 15 – is your deadline, so check the postmark. Confirm the exact date printed on your notice with Jefferson Central Appraisal District.
Almost every jefferson county property tax appeal comes down to one claim: the assessor thinks my home is worth more than it really is. Everything below is about proving that.
Do this first, before you file anything: ask for your property record card and read it. A surprising share of assessments are simply wrong on the facts – the wrong square footage, a bathroom you do not have, a finished basement that is bare concrete, a garage that was torn down. Factual errors are the easiest appeals to win, because there is nothing to argue about.
Then build the one thing that actually wins appeals: comparable sales. Find three to five homes near you, as similar as you can get on size, age, and condition, that sold recently for less than your assessed value. Not listings – sales. Not Zillow estimates – recorded sales. Boards ignore opinions and respond to comps.
A successful jefferson county property tax appeal does not change your tax rate – it lowers the value the rate is applied to, which lowers the bill for as long as the new value stands.
Appeals are heard by the Jefferson County Appraisal Review Board (ARB). In most places there is a free, informal step first – a conversation or a paper review with the assessor – and it resolves a large share of cases without a hearing. Take it. It costs you nothing and it is the fastest way to win.
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One honest warning: an appeal reviews your value, and a review can go up as well as down. That is uncommon when you bring real comparable sales, and it is exactly why you check your comps before you file.
Where to go: Jefferson Central Appraisal District. Phone: 409-840-9944.
Jefferson County property tax exemptions you may qualify for
This is where most homeowners quietly overpay their jefferson county property tax. Exemptions are almost never applied automatically – you have to claim them, and many people simply never do. It is worth ten minutes of your time to check.
Texas gives a $140,000 school-district homestead exemption statewide (Prop 13, Nov 2025). Counties, cities, and other taxing units may ALSO adopt OPTIONAL local exemptions and over-65/disabled tax ceilings that differ from unit to unit – confirm yours with Jefferson Central Appraisal District.
Homestead: General Residence Homestead Exemption (Tax Code 11.13): removes $140,000 of value from school district taxes for an owner-occupied primary residence (raised from $100,000 by Proposition 13, approved November 2025). Counties/cities may add optional local exemptions (up to 20%, minimum $5,000). It also unlocks the 10% appraisal cap. File Form 50-114 with your county appraisal district (deadline generally April 30; can file anytime that year, retroactive up to 2 years).
Senior / over-65: Over-65 or Disabled homeowners get an additional school exemption (a $10,000 statutory amount plus a further $60,000 from recent reform) AND a school-tax CEILING that freezes the school portion of the bill at the year-you-qualified level. Optional county/city over-65 exemptions and freezes also exist. A 65+/disabled owner may also DEFER all property tax (Tax Code 33.06). Cannot combine over-65 and disabled – take the larger.
Veteran: Disabled Veterans get a partial exemption by rating – $5,000 (10-29%), $7,500 (30-49%), $10,000 (50-69%), $12,000 (70%+) on any one property (Form 50-135). A veteran rated 100% disabled (or individually unemployable) gets a FULL exemption of the residence homestead (Tax Code 11.131, Form 50-114). Surviving spouses of 100% disabled veterans, servicemembers killed in action, and first responders killed in the line of duty are also fully exempt.
Disability: A homeowner who meets the Social Security definition of disabled gets the same additional school exemption and school-tax ceiling as the over-65 group (choose whichever is larger – they don’t stack). Apply with Form 50-114.
Common questions about jefferson county property tax
Why did my jefferson county property tax bill go up when I did nothing to the house?
Two different things can raise a bill: your assessed value went up, or a taxing district raised its rate. They are separate, and only the first one can be appealed. Your notice will show which changed.
Is it worth appealing my jefferson county property tax?
Ask one question: would a similar home near mine sell for less than the value the assessor has put on mine? If yes, you have a case, it is usually free to file, and in many places the informal review settles it without a hearing.
Do I need to hire someone to appeal?
No. The informal review and the local board are built for ordinary homeowners to use themselves, and there is normally no fee. Appeal services exist and can be worth it for some people, but you are not required to use one and you should never be told you are.
How is my jefferson county property tax bill actually calculated?
Your assessed value is multiplied by the combined rate of every district that taxes you, then any exemptions you have claimed are subtracted. That is why two neighbours can pay different amounts on identical homes – one of them claimed an exemption the other never did.
More on Texas property tax
- Texas property tax rates — how Jefferson County compares with every other county in the state.
- How to win your Texas property tax appeal — the evidence that works and what to say at the hearing.
- Texas property tax exemptions — who qualifies, how much each one saves, and how to apply.
- Texas property tax due dates — when the bill is due and what happens if you are late.
- Property tax by state — every state, side by side.
The bottom line on jefferson county property tax
Do two things this week. First, pull your property record card and check the facts – square footage, rooms, condition. Second, check whether you are claiming every exemption you are entitled to, because most people are not. If your jefferson county property tax value looks higher than what a similar home nearby would actually sell for, you have grounds to appeal – and the only thing that can stop you is the deadline above.
Where our jefferson county property tax figures come from
- U.S. Census Bureau, American Community Survey — the rate, median bill and median value on this page.
- Tax Foundation, Property Taxes by State and County — the same dataset and method.
- Jefferson Central Appraisal District — the office that can confirm your value, your exemptions and your deadline.
- Texas Comptroller of Public Accounts (comptroller.texas.gov); Tax Code chs. 11, 23, 41; county appraisal district sites
Informational only. Know Property Tax is not a government agency, not a county assessor, and not a tax-appeal service, and this is not legal, tax, or financial advice. Property tax rates, median bills, exemption amounts, and deadlines change every year, and every property is different. Any figure shown here is illustrative. Confirm your rate, your exemptions, and above all your appeal deadline with the office named on this page before you act.
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