Federal Judge Halts Above-Ground Construction on White House Ballroom, Allows Underground Work to Continue

Judge Blocks Above-Ground

Ballroom Construction A federal judge issued a new order halting above-ground construction on a proposed White House ballroom project.

The judge clarified that an earlier exception allowing work on security features does not extend to the full ballroom construction. The project, estimated at $400 million and covering 90,000 square feet, had been initiated without congressional approval. The judge emphasized that national security concerns do not provide unlimited authority to proceed with construction deemed otherwise unlawful.

The ruling permits below-ground construction, including facilities related to national security, as well as limited above-ground work strictly necessary to protect those underground facilities. However, the order prohibits any above-ground construction that would establish the ballroom’s full size and scale.

Legal Background and Arguments

The National Trust for Historic Preservation filed suit to block the ballroom project, arguing it exceeded the president’s authority without congressional consent.

The judge agreed and issued a preliminary injunction last month, which the administration appealed. The appeals court subsequently directed the judge to clarify the scope of his injunction, particularly concerning national security implications. The administration contended that the entire ballroom project was integral to national security, asserting that an underground bunker requires adequate above-ground cover to function properly.

The judge rejected this interpretation, calling it unreasonable and disingenuous. The preservation group countered that the administration’s position had shifted, noting earlier claims that underground bunker work was separate from the ballroom construction.

Current Status and Next Steps

The judge’s order includes a seven-day delay before taking effect, allowing the government time to appeal.

The White House and Justice Department did not immediately comment on the ruling. The dispute centers on balancing national security needs with legal limits on presidential authority and historic preservation concerns. " — Federal judge, April 16, 2026 (NBC News) The East Wing of the White House was demolished last year to make way for the project.

The preservation group continues to oppose the construction, including the underground components. This ruling represents the latest development in an ongoing legal challenge over the scope and authority of the White House ballroom construction project.