
On Wednesday morning, a Travis County judge will decide whether Austin voters get to weigh in on the city’s $1.6 billion convention center expansion, a project that is already tearing up downtown streets. The hearing stems from a lawsuit filed after a local political action committee asked the court to revive a petition the city clerk ruled invalid. Arguments are set for 9:30 a.m. at the Travis County Civil and Family Courts Facility, according to Austin Free Press.
Austin United, the group behind the petition drive, filed suit in Travis County District Court seeking temporary relief and expedited discovery, Austin Free Press reported. The city clerk’s office concluded that the petition came up an estimated 494 verified signatures short of the 20,000 required, based on a sample review. Austin United has pressed the city to disclose exactly how that sample was drawn and applied.
What the lawsuit says
The complaint states that Austin United submitted more than 25,000 signatures and that the clerk’s office used roughly a 25‑percent random sample to project how many were valid, as described by Austin Bulldog. Plaintiffs argue that hundreds of legitimate voters were wrongly tossed, including residents in limited‑purpose annexation areas that they say the city has previously allowed to participate in elections.
The lawsuit also asks the court to force the city to release the statistical formula and underlying data the clerk relied on. Those materials are held by a private contractor, the city claims, who uses proprietary methods, Austin Bulldog reported.
City's defense
City attorneys have urged the judge to throw out the case, arguing the clerk followed the law and that the proposed petition language conflicts with both the City Charter and state statutes, according to the Houston Chronicle. In court filings, the city suggests the petitioners are acting in bad faith, pointing out that the old convention center has already been demolished and that a similar petition effort failed at the ballot box in 2019.
The city has also asked the Texas attorney general to weigh in on whether the contractor’s sampling data must be released as public records, the Houston Chronicle reported.
What's at stake and the timeline
If the judge rules that the petition is valid, the Austin City Council would have to certify the measure by Feb. 13 for it to land on the May ballot, and council members would also have the option of simply adopting the petition language themselves, according to Austin Bulldog. That puts the legal fight on a tight deadline, with election calendars and construction crews moving at the same time.
The dispute centers on a $1.6 billion redevelopment plan branded as “Unconventional ATX,” which would replace the old facility with a much larger convention center and new public plazas, according to the Austin Convention Center Department. Contractors have already demolished the existing building, and work is underway on the downtown site, the department’s materials show.
Legal questions judges will weigh
The court will be asked to sort through a series of technical questions: whether the clerk’s sampling method and signature rules were properly applied, whether signatures from limited‑purpose or extraterritorial jurisdiction voters should count, and whether the petition’s proposed ballot measure would illegally direct hotel‑occupancy tax revenue, based on legal concerns flagged by the city and reported by the San Antonio Express-News. Plaintiffs say they need fast‑tracked discovery to test those claims before key election deadlines and before the project advances so far that any court remedy becomes purely symbolic.
Judge Jessica Mangrum has already ordered the city, in a sealed pretrial ruling, to provide more detail on its sampling process, a step that could prove pivotal as both sides argue over math and transparency, Austin Free Press reported. With the Feb. 13 certification deadline looming, the court is expected to move quickly. A ruling for the petitioners could slow or reshuffle the project’s timeline, while a decision for the city would keep the expansion on track without a May referendum.









