Supreme Court Allows Trump's Ballroom Project Despite "Likely Unlawful" Ruling

The Supreme Court voted 5-4 on Monday to let construction of Trump's White House ballroom continue indefinitely, siding with the administration's emergency appeal and blocking two lower court rulings.

• 65% of construction was complete as of Aug. 24, per the administration.
• $400 million is the project's total cost, the White House says private donations will cover it.
• 90,000 square feet is the ballroom's footprint, built where the East Wing stood.
• Chief Justice Roberts dissented, joined by all three liberal justices.

Why it matters: The ruling keeps construction moving while courts settle whether the project is legal. Because the materials are designed to withstand nuclear blasts, the Justice Department argues any court order issued later could not meaningfully alter the structure.

• Secret Service funds have already been used for security enhancements on the project.
• The court did not rule on whether Trump had authority to build without congressional approval.

How 79 sources split on this story

Where they split: The core legal dispute is whether a federal law requiring congressional approval to build on federal land in Washington applies to White House improvements the president orders.

What’s next: The National Trust for Historic Preservation's lawsuit proceeds in lower courts.

• The administration says construction will finish a few months before Trump's term ends.
• Will lower courts find a plaintiff with standing to challenge the project, allowing the legality question to be decided on the merits?
• Can Congress intervene, and is there appetite to do so before construction is complete?