DALLAS — A long-simmering debate over the future of Dallas City Hall has intensified after a judge blocked city leaders from taking several key votes on whether to remain in the iconic downtown building or pursue a relocation.

The dispute centers on the nearly 50-year-old City Hall, designed by renowned architect I. M. Pei. City officials have been weighing whether to invest in extensive renovations after studies estimated it would cost up to $1 billion to restore and modernize the structure.

Mayor Eric Johnson had hoped the Dallas City Council would make a final decision during a special meeting Wednesday after a recent study reaffirmed the projected cost of remaining in the building.

“Literally evaluate the data we’ve been presented and make adult policy decisions,” Johnson said in an early June City Council meeting.

Instead, three City Council members filed a lawsuit seeking to stop what they described as a rushed decision-making process. A judge ruled in favor of the lawsuit, preventing three of four planned votes from taking place.

The debate has divided residents and stakeholders between those who view City Hall as an architectural landmark worth preserving and those who believe relocating would be a more fiscally responsible option.

“I am asking you to vote to save this iconic building,” one speaker told city leaders during public comments.

Another resident argued for moving City Hall elsewhere.

“If the city moves, I do think it is the right thing for the taxpayers,” they said.

Although the court ruling limited council action, city officials proceeded with discussions focused on repair costs and potential funding mechanisms.

“We understand that these decisions are hard and how we plan today for the city for the future,” Kimberly Tolbert, Dallas’ city manager, said.

According to a city presentation, remaining at the current site would likely require tax increases to fund the necessary renovations.

“Relocation to an alternative site does provide material savings based on the current market conditions,” Jack Ireland, Dallas’ chief financial officer, said.

The City Hall debate comes as downtown Dallas faces broader questions about its future. The impending closure of the century-old flagship location of Neiman Marcus, plans by the Dallas Mavericks to move to far North Dallas, and plans for AT&T to relocate its headquarters to Plano alongside the Dallas Stars have fueled concerns about economic activity and investment in the city’s urban core.

“The Arlington Cowboys, the Valley View Mavs, the Plano Stars,” said Sana Syed of the Dallas Farmers Market Stakeholders Association, referencing the trend of major organizations moving away from downtown in a June 3 City Council meeting. 

With the legal challenge still pending and no final vote scheduled, the debate is expected to continue as officials and residents weigh the costs and benefits of preserving one of Dallas’ civic landmarks.