|**EXHIBIT
      32.1**                                                                                                                                                                                                                                                                             
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                   
|**OFFICERS
      CERTIFICATIONS**                                                                                                                                                                                                                                                                 
|                                                                                                                                                                                                                                                                                                   
|**Certification
      of Chief Executive Officer**                                                                                                                                                                                                                                                 
|                                                                                                                                                                                                                                                                                                   
|Pursuant to 18 U.S.C. §
      1350, as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned
      officer of Arden Realty, Inc., the general partner of Arden Realty Limited
      Partnership (the Partnership), hereby certifies, to such officers
      knowledge, that:
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|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   



|Date:
      November 13, 2003 | By:                             | /s/ Richard S. Ziman
|----------------------------- | ------------------------------- | --------------------
|                              |                                
|                              | Richard S. Ziman               
|                              | Chairman of
      the Board and
|                              | Chief Executive
      Officer  
|                              | Arden Realty,
      Inc.       



|A signed original
      of this written statement required by Section 906 has been provided to the
      Partnership and will be retained by the Partnership and furnished to the
      Securities and Exchange Commission or its staff upon request.                                                                                                                                                                                              
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|The foregoing
      certification is being furnished solely to accompany the Report pursuant
      to 18 U.S.C. § 1350, and is not being filed for purposes of Section
      18 of the Securities Exchange Act of 1934, as amended, and is not to be
      incorporated by reference into any filing of the Partnership, whether made
      before or after the date hereof, regardless of any general incorporation
      language in such filing.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   

|**Certification
      of Chief Financial Officer**                                                                                                                                                                                                                                                 
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                   
|Pursuant
      to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley
      Act of 2002, the undersigned officer of Arden Realty, Inc., the general
      partner of Arden Realty Limited Partnership (the Partnership),
      hereby certifies, to such officers knowledge, that:
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   



|Date:
      November 13, 2003 | By:                             | /s/ Richard
      S. Davis
|----------------------------- | ------------------------------- | --------------------------
|                              |                                
|                              | Richard S. Davis               
|                              | Senior Vice President
      and
|                              | Chief Financial Officer        
|                              | Arden Realty,
      Inc.       



|A signed original of this written statement required by
      Section 906 has been provided to the Partnership and will be retained by
      the Partnership and furnished to the Securities and Exchange Commission
      or its staff upon request.                                                                                                                                                                                              
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|The foregoing
      certification is being furnished solely to accompany the Report pursuant
      to 18 U.S.C. § 1350, and is not being filed for purposes of Section
      18 of the Securities Exchange Act of 1934, as amended, and is not to be
      incorporated by reference into any filing of the Partnership, whether made
      before or after the date hereof, regardless of any general incorporation
      language in such filing.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   

|**Certification
      of President**                                                                                                                                                                                                                                                               
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                   
|Pursuant to 18 U.S.C. § 1350,
      as created by Section 906 of the Sarbanes-Oxley Act of 2002, the undersigned
      officer of Arden Realty, Inc., the general partner of Arden Realty Limited
      Partnership (the Partnership), hereby certifies, to such officers
      knowledge, that:
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   



|Date:
      November 13, 2003 | By:                     | /s/ Victor
      J. Coleman
|----------------------------- | ----------------------- | ---------------------------
|                              |                        
|                              | Victor J. Coleman      
|                              | President and          
|                              | Chief Operating Officer
|                              | Arden Realty, Inc.     



|A signed original
      of this written statement required by Section 906 has been provided to the
      Partnership and will be retained by the Partnership and furnished to the
      Securities and Exchange Commission or its staff upon request.                                                                                                                                                                                              
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|The foregoing
      certification is being furnished solely to accompany the Report pursuant
      to 18 U.S.C. § 1350, and is not being filed for purposes of Section
      18 of the Securities Exchange Act of 1934, as amended, and is not to be
      incorporated by reference into any filing of the Partnership, whether made
      before or after the date hereof, regardless of any general incorporation
      language in such filing.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   

|**Certification
      of Executive Vice President**                                                                                                                                                                                                                                                
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                   
|Pursuant
      to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley
      Act of 2002, the undersigned officer of Arden Realty, Inc., the general
      partner of Arden Realty Limited Partnership (the Partnership),
      hereby certifies, to such officers knowledge, that:
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   



|Date:
      November 13, 2003 | By:                                     | /s/ Andrew
      J. Sobel
|----------------------------- | --------------------------------------- | -------------------------
|                              |                                        
|                              | Andrew J. Sobel                        
|                              | Executive Vice President,              
|                              | Strategic Planning
      and Operations
|                              | Arden Realty, Inc.                     



|A signed original
      of this written statement required by Section 906 has been provided to the
      Partnership and will be retained by the Partnership and furnished to the
      Securities and Exchange Commission or its staff upon request.                                                                                                                                                                                              
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|The foregoing
      certification is being furnished solely to accompany the Report pursuant
      to 18 U.S.C. § 1350, and is not being filed for purposes of Section
      18 of the Securities Exchange Act of 1934, as amended, and is not to be
      incorporated by reference into any filing of the Partnership, whether made
      before or after the date hereof, regardless of any general incorporation
      language in such filing.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   

|**Certification
      of Senior Vice President**                                                                                                                                                                                                                                                   
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                   
|Pursuant
      to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley
      Act of 2002, the undersigned officer of Arden Realty, Inc., the general
      partner of Arden Realty Limited Partnership (the Partnership),
      hereby certifies, to such officers knowledge, that:
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   



|Date:
      November 13, 2003 | By:                                   | /s/ Robert
      C. Peddicord
|----------------------------- | ------------------------------------- | -----------------------------
|                              |                                      
|                              | Robert C. Peddicord                  
|                              | Senior Vice President,               
|                              | Leasing and Property
      Operations
|                              | Arden Realty, Inc.                   



|A signed original
      of this written statement required by Section 906 has been provided to the
      Partnership and will be retained by the Partnership and furnished to the
      Securities and Exchange Commission or its staff upon request.                                                                                                                                                                                              
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|The foregoing
      certification is being furnished solely to accompany the Report pursuant
      to 18 U.S.C. § 1350, and is not being filed for purposes of Section
      18 of the Securities Exchange Act of 1934, as amended, and is not to be
      incorporated by reference into any filing of the Partnership, whether made
      before or after the date hereof, regardless of any general incorporation
      language in such filing.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                                                                                                                                                                   

|**Certification
      of General Counsel**                                                                                                                                                                                                                                                         
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                   
|Pursuant
      to 18 U.S.C. § 1350, as created by Section 906 of the Sarbanes-Oxley
      Act of 2002, the undersigned officer of Arden Realty, Inc., the general
      partner of Arden Realty Limited Partnership (the Partnership),
      hereby certifies, to such officers knowledge, that:
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   
|                                                                                                                                                                                                                                                                                                   



|Date:
      November 13, 2003 | By:                 | /s/ David
      A. Swartz
|----------------------------- | ------------------- | -------------------------
|                              |                    
|                              | David A. Swartz    
|                              | General Counsel and
|                              | Secretary          
|                              | Arden Realty, Inc. 



|A signed original
      of this written statement required by Section 906 has been provided to the
      Partnership and will be retained by the Partnership and furnished to the
      Securities and Exchange Commission or its staff upon request.                                                                                                                                                                                                  
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|The foregoing certification is being furnished solely to
        accompany the Report pursuant to 18 U.S.C. § 1350, and is not being
        filed for purposes of Section 18 of the Securities Exchange Act of 1934,
        as amended, and is not to be incorporated by reference into any filing
        of the Partnership, whether made before or after the date hereof, regardless
        of any general incorporation language in such filing.
|                                                                                                                                                                                                                                                                                                                                                                                                                                                       
|