Farm and ranch land can be taxed on what it produces, not its market price

Cotton, grain sorghum, wheat, corn, and vegetables all come off Hale County ground, and land that's actually being farmed or ranched can be taxed on what it grows rather than what it would fetch. That's the agricultural special valuation under Texas Property Tax Code Section 23.51. Most people call it the 'ag exemption,' but it isn't an exemption at all. It's a different way of figuring the value, based on the income the land can produce.

The gap between that productivity value and what a developer might pay can be huge, which is the whole point. You file the application with the Hale County Appraisal District, and the land has to be in genuine agricultural use to qualify. Owning acres and mowing them once a year isn't enough.

Things change if you change how the land is used. Pull it out of agriculture (subdivide it, pave it, build on it) and a rollback tax can reach back as far as three years, recapturing the taxes you would have paid at full market value. Good to sort out before you close on a piece of farmland you're planning to develop later.