US top court lets Trump ballroom project proceed
SCMP · 2 SOURCESabout 3 hours ago2 MIN

Summary
The US Supreme Court on Monday allowed Donald Trump’s administration to continue construction of a new White House ballroom while litigation over the project moves forward. In a 5-4 decision, the court blocked lower-court orders that had stopped above-ground work on the US$400 million complex.
Key Points
- The National Trust for Historic Preservation sued after the administration demolished the White House East Wing and began building without seeking specific congressional approval.
- The Supreme Court said the government was likely to prevail on its argument that the Trust lacked Article III standing to sue in federal court
- Five conservative justices formed the majority, while Chief Justice John Roberts joined the court’s three liberal justices in dissent.
- Roberts wrote that the ballroom was “likely unlawful”, arguing Congress has constitutional authority over federal property in Washington and required authorisation for such structures
- The White House unveiled the 90,000-square-foot project in late July 2025; filings said it was 65 percent complete, with 250 workers on 20-hour daily shifts
Why It Matters
The ruling keeps construction moving but does not settle whether the project is lawful, leaving the underlying dispute over presidential power and congressional control unresolved. For Hong Kong readers, it offers a closely watched example of how US courts can permit a politically contentious government project to proceed even while the legal challenge itself remains alive.