White House Grand Ballroom Project Pending Congressional Approval WASHINGTON, March 31, 2026 Plans for a $400 million grand ballroom at the White House, financed through donations, cannot proceed without approval from the U.S. Congress, according to multiple sources. The proposed ballroom project, estimated to cost around $400 million, would rely entirely on donor funding. However, construction cannot begin unless Congress grants its approval, as confirmed by two corroborating sources.

The project has drawn attention amid ongoing discussions about historic preservation and federal property modifications. No timeline has been set for congressional review.

Key figures linked to the proposal include former President Donald Trump, though his exact role remains unspecified in the verified details. The National Trust for Historic Preservation, an organization often involved in such debates, has also been mentioned in connection with the project.

Further developments await legislative action, with no additional details currently available on donor identities or design plans.