A federal judge has blocked above-ground construction of President Donald Trump’s proposed White House ballroom, ruling the project must proceed only on underground components deemed necessary by the military, halting the visible expansion that would have accommodated up to 1,350 guests for VIP events.
<!– wp:paragraph > This decision follows a temporary halt issued in late March after the National Trust for Historic Preservation sued, arguing construction began without required reviews from the National Capital Planning Commission, no environmental assessment, and no congressional authorization—steps the group said are legally mandated before altering federal property. /wp:paragraph –> <!– wp:paragraph > The preservation group also contended Trump violated the Constitution by disregarding Congress’s exclusive authority over federal property, a claim the judge appeared to weigh in limiting the scope of allowable operate. /wp:paragraph –> <!– wp:paragraph > Trump has maintained the project remains on budget and ahead of schedule, funded entirely by private donors despite a $400 million estimate, and insists the underground sections—described by him as a mere “shed”—are useless without the above-ground spaces intended for bomb shelters, medical facilities, and large-scale gatherings. /wp:paragraph –> <!– wp:paragraph > Since the East Wing’s demolition in October 2025 to clear space for the project, the ballroom’s scale has grown from an initial 500-person capacity to a design now capable of hosting 1,350 guests, reflecting an expanded vision beyond its original purpose. /wp:paragraph –> <!– wp:html>The judge set new limits on President Donald Trump’s planned White House ballroom, saying construction could proceed only on an underground portion of the project deemed necessary by the military, and not on the 90,000-square-foot aboveground addition that Trump has eyed to entertain VIP guests.
What specific parts of the project can still move forward?
wp:paragraph > Only underground construction related to national security facilities, as determined by the military, may continue under the judge’s order.


