EXHIBIT 23.1 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in the Registration Statement on Form S-3 of Enhance Financial Services Group Inc. of our report dated March 3, 1997, appearing in the Annual Report on Form 10-K of Enhance Financial Services Group Inc. and to the reference to us under the heading "Experts" in the Prospectus, which is part of this Registration Statement. New York, New York DELOITTE & TOUCHE LLP March 12, 1998