Exhibit 24.3 Consent of Independent Accountants The Board of Directors Intervest Bancshares Corporation New York, New York: We consent to the reference to our firm under the caption "Experts" and to the use of our report dated January 18, 2001 with the respect to the financial statements of Intervest Corporation of New York included in the Registration Statement (Post-Effective Amendment No. 3 on Form S-1 to Form SB-2 No. 333-64177) and related prospectus of Intervest Bancshares Corporation. Richard A. Eisner & Company, LLP New York, New York June 20, 2001