Supreme Court allows White House to continue 400 million ballroom construction in 5-4 ruling

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Supreme Court allows White House to continue 400 million ballroom construction in 5-4 ruling
Supreme Court allows White House ballroom construction to resume despite legal challenge
Continuation
The U.S. Supreme Court on Monday allowed the Trump administration to continue construction of a $400 million ballroom at the White House while legal challenges proceed, handing President Donald Trump a procedural victory in a 5-4 decision.
The conservative majority ruled that the National Trust for Historic Preservation, the preservation group suing to stop the project, likely lacked legal standing to bring the case. The court emphasized it had not ruled on the project’s legality but found the government had a strong chance of proving the organization could not demonstrate direct harm. Chief Justice John Roberts, joined by the court’s three liberal justices, dissented, calling the construction “likely unlawful” .
The ballroom, designed to accommodate up to 1,000 guests, is being built on the site of the historic East Wing, which the administration demolished in October 2025 without congressional approval. Lower courts had previously halted above-ground work, though underground military bunker construction was permitted. A federal judge in April and an appeals court in August both ruled the project required explicit congressional authorization .
The administration has accelerated construction, with crews working 20-hour days, seven days a week, according to court documents. The framework is expected to be completed by November, with much of the facade finished by April 2027 and full completion slated for August 2028. The White House has argued the project is necessary for national security, though Trump initially stated it would be privately funded. U.S. media reports suggest taxpayers may cover a significant portion of the now-estimated $600 million cost .
The National Trust for Historic Preservation alleges the administration bypassed legally required reviews and failed to secure congressional approval. The group’s lawyers accused the White House of attempting to “outrun the courts” by speeding up construction. The Supreme Court’s order replaces a temporary stay issued by Roberts on Aug. 21, which had paused a lower court’s halt on work pending the justices’ review .
Trump celebrated the decision on Truth Social, stating the Supreme Court had cleared the project of “any further unexpected circumstances, doubts, or threats.” The case will return to lower courts, but key portions of the 90,000-square-foot ballroom could be finished within months .
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