A federal appeals court froze above-ground work on the White House ballroom, saying Congress must approve it first.
Story Snapshot
- Judges ruled only Congress can authorize a massive new White House ballroom.
- The administration framed the site as vital to national security and emergency response.
- Limited work may continue to cover and secure underground facilities, but not build up.
- The White House is asking the Supreme Court to allow work to proceed during appeals.
Appeals Court Says Congress Must Decide on Ballroom Plan
The United States Court of Appeals for the District of Columbia Circuit ruled that construction of a 90,000-square-foot ballroom cannot continue without approval from Congress. The panel wrote that whether to build such a large addition is for Congress, not executive self-help. The decision keeps a lower court pause in place while the case proceeds. The court also said the President has no constitutionally assigned authority over White House property, which is federal property managed by law.
President Trump’s team argued the project supports security, emergency treatment, and continuity needs at the People’s House. Coverage of the President’s remarks described the ballroom as a top medical and top security facility, and vital to national security. The administration sought time to pursue further review. The appeals court allowed a short window to seek Supreme Court relief before the injunction took full effect, reflecting the fast-moving posture of the litigation.
What Can Proceed Now: Securing the Underground, Not Building Up
The current court orders draw a bright line between work that covers or secures underground areas and any above-ground build. Judges said that, without congressional approval for the ballroom, no above-ground construction could advance except for work aimed at covering and securing underground facilities. This means cranes and steel for the visible structure pause, while protective steps below grade can continue. That approach preserves safety on site as the legal fight continues.
Earlier in the dispute, the project was not stopped at once. Reporting notes the appeals court temporarily froze a district court ruling in April, which allowed the administration to move ahead for a period while arguments played out. Later, the appeals court issued its opinion requiring congressional authorization and narrowed what work could continue. That timeline explains why some site activity occurred before the present pause took hold across the visible structure.
Why the Lawfight Centers on Who Controls Federal Property
The White House is not like a private home. It is a federal site governed by statute and oversight. The appellate court underscored that point by calling each President a temporary tenant, not the owner, of the grounds, and by stating the President lacks constitutionally assigned authority over that property. The district court likewise held that ordinary maintenance laws do not cover wholesale demolition and reconstruction. That view places the decision squarely with Congress, which controls major changes to federal property.
Preservation groups argued that the administration started without normal reviews, including filing with the National Capital Planning Commission or completing environmental assessments, and that Congress had not authorized or funded the effort. The court did not permanently bar a ballroom. It said major above-ground work must wait until lawmakers give express authorization. That keeps the choice with the people’s elected representatives and follows the constitutional balance of powers that protects taxpayers and history.
National Security Rationale Meets Separation-of-Powers Guardrails
The administration anchored its case to security and continuity needs at the executive complex. That argument says rapid response space, hardened shelter, and medical capacity are essential in a crisis. Courts have allowed limited underground securing work to continue during the case, which aligns with that safety aim. But judges also warned that national security is not a blank check. They require Congress to sign off on large, permanent changes that reshape the White House footprint.
President Trump criticized the National Trust for Historic Preservation on social media over an ongoing lawsuit regarding a 400 million dollar White House ballroom. He accused the group of revealing confidential security specifications in court filings. https://t.co/fNKvIOM9yL pic.twitter.com/sfm3tpVjFj
— The Washington Times (@WashTimes) August 17, 2026
Next, the administration has asked the Supreme Court to permit construction to continue while appeals proceed. A fuller record could help Congress and the courts judge the need, scope, and funding. Detailed plans that separate underground security elements from new above-ground space could clarify what fits existing law. A clean funding audit would also settle claims about private gifts versus taxpayer dollars. For now, the ruling stands: pause the visible build and take the case to Congress.
Sources:
abcnews.com, jurist.org, npr.org, apnews.com, nbcnews.com













