A federal appeals court has ordered the Trump administration to stop construction on President Donald Trump’s $400 million White House ballroom, handing the project another legal setback and setting up a possible Supreme Court appeal. The ruling pauses a plan that has become one of the most contested changes to the White House in years.
The panel’s majority said the question of whether a massive ballroom should be built belongs to Congress, not the executive branch. In its view, the administration could not proceed through what it described as executive self-help. That language marks a direct rebuke to the effort to move forward without legislative approval.
The court decision keeps in place a preliminary injunction previously won by the National Trust for Historic Preservation. The organization sued after the White House East Wing was torn down last year to make room for the project. The demolition came before Congress approved the plan, and that sequence became central to the legal challenge.
At the heart of the case is a basic constitutional fight over power and process. The Trump ballroom project is not being judged here on taste or architecture alone, but on who has the authority to reshape part of the White House and under what rules. The appeals court’s language suggests the judges saw the issue as one of governance, not convenience.
