Contract

ASSIGNMENT OF PURCHASE AND SALE AGREEMENT This Assignment of Purchase and Sale Agreement (this “ASSIGNMENT”) ismade to be effective as of February 22, 2005, by HARVARD PROPERTY TRUST, LLC, aDelaware limited liability company (“ASSIGNOR”), and BEHRINGER HARVARD OPERATINGPARTNERSHIP I LP, a Maryland corporation (“ASSIGNEE”). BACKGROUND A. Assignor, as Purchaser, has entered into that certain Purchaseand Sale Agreement dated as of February 22, 2005 (the “AGREEMENT”), with LBA-VIFUtah, LLC, a Delaware limited liability company, as Seller, in respect of anoffice building having a street address of 2383 Utah Avenue, El Segundo,California, as more particularly described in the Agreement. B. Assignor desires to assign all of its interest in the Agreementto Assignee and Assignee desires to accept the assignment. AGREEMENT For good and valuable consideration, receipt of which is acknowledged,Assignor assigns to Assignee all of Assignor’s interest in the Agreement.Assignee accepts the assignment and assumes and shall perform all of Assignor’sduties as Purchaser under the Agreement. [This space intentionally left blank] EXECUTED to be effective as of the day and year first above written. ASSIGNOR: Harvard Property Trust, LLC, a Delaware limited liability company By:_____________________________________ Name:___________________________________ ` Title:__________________________________ ASSIGNEE: BEHRINGER HARVARD REIT I, INC., a Maryland corporation By:_____________________________________ Name:___________________________________ ` Title:__________________________________