Washington, DC…CBO estimates that enacting this legislation would result in a net increase in the deficit totaling $367 billion over the 2022-2031 period, not counting any additional revenue that may be generated by additional funding for tax enforcement.

CBO

This estimate is based on language in two documents, which are available from the House Committee on Rules:

Rules Committee Print 117-18, Text of H.R. 5376, Build Back Better Act

Rules Committee Print 117-18, Yarmuth Amendment 112