EXHIBIT 15

The Board of Directors
CarrAmerica Realty Corporation

Ladies and Gentlemen:

Re: Registration Statements Nos. 333-22353, 333-53751, 333-50019, 333-18451,
333-04519, 333-80164, 333-89191, and 333-89193.

With respect to the subject registration statements, we acknowledge our
awareness of the use therein of our report dated July 26, 2001 related to our
review of interim financial information.

Pursuant to Rule 436(c) under the Securities Act of 1933, such report is not
considered a part of a registration statement prepared or certified by an
accountant, or a report prepared or certified by an accountant within the
meaning of sections 7 and 11 of that Act.

                                                                     /s/KPMG LLP

Washington, D.C.
August 14, 2001