President Donald Trump’s initiative to modernize the East Wing of the White House, including adding a ballroom, faced a significant legal setback on Friday, August 7, 2026, when a federal appeals court ruled the effort illegal.

This ruling follows a March 31 order by U.S. District Judge Richard Leon, who halted the project’s non-security-related work. The administration immediately appealed this decision.

The case originated from a lawsuit filed by the National Trust for Historic Preservation in the United States, which challenged the legality of the construction. The lawsuit was filed 238 days prior to the appeals court ruling.

On June 5, Yaakov Roth, principal deputy assistant attorney general of the Department of Justice’s Civil Division, argued before a panel of three circuit judges appointed by Presidents Barack Obama, Joe Biden, and Donald Trump.

The administration contended that existing funding and oversight of the President’s Park provided sufficient authorization for the project without specific congressional approval, and that judicial interference should be limited, especially for work related to national security upgrades.

Funding for the project reportedly includes resources from the Secret Service, $149 million from the White House Military Office, and $3 million from the Executive Residence’s accounts, according to The Washington Post.

President Trump defended the project, stating on Truth Social that the underground and upper portions of the construction are interconnected as a complex unit vital for national security and military operations. At the rescheduled White House Correspondents’ Association Dinner on July 24, he remarked, “We told them, we said, ‘You know, you’re being very unpatriotic when you bring a suit like this,’ but it is what it is. It’s really going, it’s moving fast.”

Sources