U.S.
Supreme Court temporarily allows White House ballroom construction to continue
The stay keeps work moving during the litigation but is not a final decision on whether the project required congressional approval.

Executive summary
- The stay: Chief Justice John Roberts allowed construction to continue temporarily while the Supreme Court considers the administration's emergency request.[1][2]
- The project: The planned ballroom is budgeted at $400 million and would cover about 90,000 square feet on the former site of the White House East Wing.[1][3]
- The dispute: The legal dispute over congressional approval continues; the stay allows work during the litigation and does not resolve the underlying case.[2][3]
- What it means: The court's action is temporary and procedural; it does not decide whether the ballroom can ultimately proceed without Congress.[1][2]
The Supreme Court temporarily allowed President Donald Trump's administration to continue construction on the planned White House ballroom while the justices consider an emergency request in the underlying litigation, the Associated Press and Reuters reported.[1][2]
The dispute concerns a $400 million, roughly 90,000-square-foot ballroom planned for the site of the former East Wing. A divided three-judge appeals panel ruled that the president could not proceed unilaterally because Congress had not authorized the project, while leaving open the possibility that construction could continue if lawmakers approve it.[3]
The administration argues that the structure is intertwined with protective facilities and other national-security work below and around it. The challengers, led by the National Trust for Historic Preservation, argue that federal law and Congress's authority over federal property require approval before a project of this scale moves forward.[4][3][5]
Chief Justice John Roberts issued the temporary stay while the court considers the administration's request. The order allows work to continue for now but does not indicate how the justices will resolve the legal challenge.[1][2]
The immediate effect is operational rather than final: construction can continue while the case moves forward. The separate question of whether the project required congressional authorization remains unresolved.[1][3]