Georgetown, TX Property Taxes: A Buyer's Guide

How Georgetown property taxes are calculated

Your annual property tax bill is your home's taxable value multiplied by the combined tax rate of every taxing entity that covers your address. In Georgetown, the components typically include:

• Williamson County — the county tax rate, recently around 0.3694 per $100 of value.
• City of Georgetown — the city rate, recently around 0.3530 per $100 of value.
• School district — usually the largest single slice. Depending on the exact address, this is Georgetown ISD, Leander ISD, or Liberty Hill ISD.
• MUD / PID / ESD — some communities add a Municipal Utility District, Public Improvement District, or Emergency Services District.

Because these rates stack, two homes at the same price can carry meaningfully different bills depending on which districts they fall in. Every rate above changes annually and is marked — confirm current numbers with the Williamson Central Appraisal District (WCAD) and the Williamson County tax office. For broader context, see the Williamson County real estate overview.

Exemptions that lower your bill

Texas offers several exemptions that reduce the taxable value of a primary residence. There is no fee to file with WCAD.

• Homestead exemption — lowers taxable value on your primary residence. File after you own and occupy the home.
• Over-65 exemption — adds an additional reduction for homeowners 65 and older.
• Disabled exemption — additional reduction for qualifying homeowners with a disability.
• Disabled-veteran exemption — available to qualifying veterans, with the amount tied to disability rating.

Exemption amounts change and depend on your circumstances, so treat the specifics as estimates and confirm eligibility and current amounts with WCAD or a tax professional.

The over-65 school-tax ceiling

Homeowners who qualify for the over-65 (or disabled) exemption may also receive a school-tax ceiling, sometimes called a freeze. In general terms, this caps the school-tax portion of your bill so it does not rise above the amount set in the qualifying year, even if values increase later — though improvements to the home and the exact mechanics can affect it. The specifics matter and vary by situation, so confirm how the ceiling applies to you with WCAD and a tax professional.

The 10% homestead appraisal cap

For a homesteaded property, Texas law limits how much the appraised (taxable) value can increase each year to 10%, regardless of how much market value rises. This cap helps protect homeowners from sudden jumps in a fast-appreciating market like Georgetown's. Certain changes, such as new improvements, can be added on top, and the market value WCAD reports may exceed the capped taxable value — verify how the cap applies to a specific property.

How MUD and PID add to your bill

Newer master-planned communities are where many buyers get surprised, because a MUD or PID can add to the total cost of ownership.

A MUD (Municipal Utility District) finances water, sewer, drainage, and roads in developing areas through bonds repaid by an ad valorem property tax set by the MUD board — on top of county, city, and school taxes. MUD rates are often higher in a community's early years and can decline as bonds are paid down and the tax base grows. Texas law requires sellers to provide a MUD notice before contract.

A PID (Public Improvement District) funds improvements through a special assessment that is usually a fixed amount over roughly 20–30 years, and it ends when paid off (it can often be paid early). Since September 1, 2021, sellers must provide a PID notice to buyers. For specific districts, check the Williamson County PID page. When comparing homes in Georgetown's master-planned communities, always ask whether a MUD or PID applies.

How to estimate your total payment

To estimate annual property taxes on a Georgetown home:

1. Find the taxable value. Look up the property on WCAD for its appraised value, accounting for any exemptions you'd qualify for.
2. Identify every taxing entity for the address — county, city, school district, and any MUD, PID, or ESD.
3. Add up the rates (each expressed per $100 of value) into one combined rate.
4. Multiply taxable value by the combined rate, then divide by 100, to estimate the annual tax.
5. Add any PID assessment separately if one applies, since it's typically a fixed amount rather than a value-based rate.
6. Divide by 12 to see the monthly impact on your housing budget.

This is an estimate, not a quote. Rates change annually and assessments differ by community — always verify with the county tax office and consider a tax professional. Build this number into your budget early; the moving to Georgetown, TX guide explains why taxes often change the math more than buyers expect.

How to protest your appraisal

If you believe your appraised value is too high, you have the right to protest. In general:

1. Review your notice of appraised value from WCAD when it arrives.
2. Gather evidence — comparable sales, photos of condition issues, or repair estimates that support a lower value.
3. File your protest with WCAD by the deadline stated on your notice.
4. Present your case informally with an appraiser, and at a formal Appraisal Review Board hearing if needed.

Deadlines and procedures can change each year, so confirm the current process and dates directly with WCAD.

What to verify checklist

Before you rely on any tax figure for a Georgetown home, confirm:

• The county, city, and school district rates for the current year (WCAD / county tax office).
• Which school district the exact address falls in (GISD, Leander ISD, or Liberty Hill ISD).
• Whether a MUD, PID, or ESD applies, and its current rate or assessment.
• The exemptions you qualify for and their current amounts.
• Whether an over-65 school-tax ceiling applies to your situation.
• The current taxable value versus market value (and the 10% cap's effect).
• The protest deadline and procedure for the current year.
• Anything tax-specific with a tax professional before you make decisions.

Questions about a specific Georgetown home's taxes?

This guide is general information, not tax advice. All rates and exemption amounts are subject to change; verify current details with WCAD, the Williamson County tax office, and a tax professional before making real estate decisions.