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                                                                   EXHIBIT 23.3
 
                         INDEPENDENT AUDITORS' CONSENT
 
  We consent to the incorporation by reference in Amendment No. 1 to
Registration Statement (No. 333-45097) of Kilroy Realty Corporation on Form S-
3 of our report dated March 21, 1997 (July 11, 1997 as to Note 12), appearing
in the Annual Report on Form 10-K of Kilroy Group for the year ended December
31, 1996, our reports on the combined historical summaries of certain revenues
and certain expenses of the Acquired Properties dated July 11, 1997, the Post
IPO Acquisitions Through June 30, 1997 dated July 31, 1997, and the Acquired
Properties and Pending Acquisitions dated July 31, 1997, each appearing in the
Kilroy Realty Corporation's registration statement (No. 333-32261) on Form S-
11, and our reports on the combined historical summaries of certain revenues
and certain expenses of the Eight Acquired Properties dated September 12, 1997
and the Four Acquired Properties dated November 26, 1997, each appearing in
the Kilroy Realty Corporation's Current Report on Form 8-K/A dated December
19, 1997, and to the reference to us under the heading "Experts" in the
Prospectus, which is part of this Registration Statement.
 
                                          Deloitte & Touche LLP
 
Los Angeles, California
February 10, 1998
