Tesla Seeks Tax Break for $10.1B Solar Plant in Fort Bend County

Tesla has filed a formal application with the Texas Comptroller for a 10-year property tax limitation tied to a proposed $10.1 billion solar cell manufacturing plant on roughly 3,050 acres in Fort Bend County. The filing, dated July 22 and reviewed directly by The American Developer, states plainly that Tesla is still weighing the site against an unnamed out-of-state competitor and has not committed to building there. Without the incentive, Tesla warns in the filing, it “would be forced to further evaluate this potential investment outside of the state.”

Why it matters

If it proceeds, this ranks among the largest single manufacturing builds underway in the national construction market, and the filing gives contractors a real planning window instead of a headline number. Tesla’s own schedule shows construction running 2026 through 2028 with a peak of roughly 1,147 workers on site, a two-year mobilization that would pull electricians, ironworkers, concrete crews and cleanroom fit-out specialists into Fort Bend County at the same time Houston-area data center and petrochemical work is already competing for the same trades. A project moving $2.3 billion in 2026 spend alone would tighten subcontractor bidding and push up wage and material pricing across the Gulf Coast corridor well before the first cell rolls off the line. But the filing’s own hedging language is the headline risk: this is a site-selection tool, not a groundbreaking.

The numbers

The application, filed under Texas Tax Code Chapter 403 (JETI) through Lamar Consolidated ISD, covers five parcels along FM 762 and FM 1994 near Richmond totaling about 3,056 acres. Tesla pegs the project at $10.1 billion, split roughly $1.5 billion in real property and $8.6 billion in personal property, producing photovoltaic solar cells and assembled modules. The company estimates 9,712 permanent full-time jobs and a construction peak of about 1,147 workers, with commercial operations targeted for the first quarter of 2029.

What’s next

The Comptroller has 60 days to act once the application is deemed complete, and the requested limitation still needs sign-off from the Governor’s office and Lamar CISD before it takes effect. Fort Bend County’s Commissioners Court would separately need to establish a reinvestment zone under Tax Code Chapter 311/312, a zone the filing lists only as “TBD.” Watch for a Comptroller ruling and a commissioners court agenda item as the next hard signals on whether Fort Bend beats the competing site.