Texas Porch

Land / Property taxes

The valuations that save landowners money.

Texas has no state income tax, so it leans on property taxes. Your County Appraisal District (CAD) appraises what the property is worth. Local taxing units (school district, county, city, special districts) set the rates applied to that value. 'Ad valorem' just means 'according to value.' For landowners, a few special valuations can lower the taxable value a lot. But they come with real rules and a real trap.

The land valuations

The 'ag exemption' is really a special appraisal. There are three main flavors for working land:

Agricultural valuation (the 'ag exemption')

It's really a special appraisal. Qualifying ag land is taxed on its productivity value (what it can produce) instead of market value. That can cut the bill a lot. The common '1-d-1 open-space' version generally asks three things. Agriculture must be the land's primary use. The land must meet your county's intensity standard (enough cattle, hay, crops). And it needs a history of ag use, commonly five of the past seven years. Beekeeping can qualify smaller tracts (between 5 and 20 acres). You apply through your CAD by a spring deadline.

Wildlife management valuation

Land already under ag valuation can switch to managing for native wildlife instead of livestock or crops. The tax benefit stays the same. You need a wildlife management plan and at least three of seven approved practices. Many appraisal districts also require an annual report. It appeals to owners who want to stop running cattle but keep the valuation.

Timber valuation

A similar productivity-based special appraisal for timberland.

The big trap

Rollback taxes

The big trap is rollback taxes. Say you change ag or wildlife land to a non-agricultural use: you develop it, subdivide it, or just stop the ag use. The appraisal district can then recapture the back taxes. As of 2026, that generally means the last three years, with no interest since a 2021 change. Confirm the current rules with your CAD. The trap catches people who buy ag-valued land and change how they use it. The rules have shifted over the years. So before you change anything, ask your appraisal district what it would trigger.

Looking for the homeowner side?

This page is about land valuations. Our existing guides cover the residence homestead exemption (the school-tax break, $140,000 as of 2026), how appraisal caps work, and how to protest your value. They carry the current figures.

Homestead exemption guide · Appraisal protest guide · Property-tax estimator

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Zoning, ETJ & deed restrictions.

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Wells, ponds & ag use.

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Appraisal protests

Challenge your value.

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Where to get real answers

Special-valuation rules come from the Texas Comptroller and your County Appraisal District. Wildlife management plans follow TPWD's standards, but you file them with your appraisal district, not TPWD. Standards, deadlines, and the rollback period depend on your county and your facts. They also change.

Data vintage:
As reviewed June 2026
Last reviewed:
June 15, 2026

Before you act: Not tax or legal advice. Intensity standards, deadlines, and the rollback amount depend on your county and your facts. Confirm with your appraisal district before you act. For bigger tracts, also talk to a property-tax professional or attorney. How to use Texas Porch carefully.

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