The Trump administration asked the Supreme Court on Friday to let bulldozers keep working on the White House's $400 million ballroom, one week after a federal appeals court ordered the above-ground construction stopped. The emergency filing sets up a high-stakes test of presidential power over the people's house — and a race against the clock, since the underlying injunction is set to take effect August 21 unless the justices step in first.

The fight traces back to a lawsuit arguing that President Trump lacks the unilateral authority to demolish and rebuild sections of the White House complex without Congress weighing in. A federal district judge agreed in March, and the U.S. Court of Appeals for the District of Columbia Circuit upheld that injunction this month in a 2-1 ruling, finding Congress never authorized the sprawling 90,000-square-foot ballroom where the East Wing stood before it was torn down last fall. The appellate order blocks further above-ground work but allows underground construction on new security features to continue.

'Construction-by-injunction'

In the emergency application, Solicitor General D. John Sauer told the justices the case "involves an extraordinary and unlawful injunction that will halt the ongoing construction of the integrated military complex, including a totally secure ballroom space, at the East Wing of the White House, which is vitally required by national security."

THIS PROJECT, LIKE ITS PREDECESSORS, SHOULD BE A MATTER FOR THE PRESIDENT AND THE POLITICAL PROCESS, NOT CONSTRUCTION-BY-INJUNCTION.

Administration lawyers separately argued the project has reached a point where halting it would do more harm than good, telling the court the ballroom work is "beyond the point of no return" and that stopping now would leave an exposed, unfinished structure at the White House rather than protect the site. The district court had rejected that framing, concluding the president does not have authority to overhaul the White House without congressional approval — the same conclusion the D.C. Circuit majority reached on appeal.

The plaintiffs behind the original suit, along with preservation and government-oversight groups watching the case, argue the ballroom fight is about more than one building project: it's a test of whether a president can unilaterally reshape federal property that belongs to the public, funded through means that bypass the appropriations process Congress controls.

What's next

The Supreme Court has not set a timetable for responding to the emergency application, though the looming August 21 deadline for the injunction to take effect gives the justices strong incentive to act quickly, either by granting a stay that lets construction resume or letting the appeals court's order stand. A stay would only pause enforcement while the broader legal fight over the ballroom's legality continues to play out in the lower courts. Either way, the ruling will be one of the most closely watched tests yet of the limits on presidential authority over the physical White House itself.