EXHIBIT 23.2




            Consent of Independent Registered Public Accounting Firm



Board of Directors and Stockholders
Mission West Properties, Inc.
Cupertino, California

We  hereby  consent  to the  incorporation  by  reference  in  the  Registration
Statements on Form S-3 (No.'s  333-133335 and  333-52835-99) and Form S-8 (No.'s
333-80369 and 333-123466) of Mission West Properties,  Inc. of our reports dated
February  3,  2006,  relating  to  the  consolidated  financial  statements  and
financial statement schedule, which appear in this Form 10-K.


\S\ BDO Seidman, LLP
San Francisco, California
March 12, 2007