EXHIBIT 21 BANK UNITED CORP. SCHEDULE OF SUBSIDIARIES BNKU Holdings, Inc. Allecon Reinsurance Company BNKU HOLDINGS, INC. SCHEDULE OF SUBSIDIARIES BUC Title Venture Corp. Bank United BANK UNITED SCHEDULE OF SUBSIDIARIES Bank United Securities Corp. CTL Leasing, Inc. Commonwealth United Mortgage Company Enterprise Community Development, Inc. United Agency Corporation United Mortgage Securities Corporation WCBU Managing Agency, Inc.