
                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT
     Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934



Date of Report (Date of earliest event reported)     March   May 1026, 2005
                                                                                                  ----------------------


             J.P. Morgan Chase Commercial Mortgage Securities Corp.
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             (Exact name of registrant as specified in its charter)




        New York                      333-118975                                   13-3789046
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(State or other jurisdiction                   (Commission               (IRS Employer
      of incorporation)                              File Number)                     Identification No.)

                   270 Park Avenue
                   New York, New York                                                                               10167
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                   (Address of principal executive offices)                             (Zip Code)



Registrant's telephone number, including area code           (212) 834-9280
                                                                                                      ------------------------------


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         (Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions:

[  ]  Written communications pursuant to Rule 425 under the Securities
      Act (17 CFR 230.425)

[  ]  Soliciting material pursuant to Rule 14a-12 under the Exchange
      Act (17 CFR 240.14a-12)

[  ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the
      Exchange Act (17 CFR 240.14d-2(b))

[  ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the
      Exchange Act (17 CFR 240.13e-4(c))



Item 8.01.       Other Events.

                       Attached as Exhibitexhibits 99 are the Structural and Collateral Term
 Sheets (as 
defined in the no-action letter issued by the staff of the Securities
and and
Exchange Commission (the "Commission") on February 17, 1995, to the Public Securities
Securities Association) furnished to the Registrant by J.P. Morgan Securities 
Inc., CIBC
WorldABN MarketsAMRO Corp.Incorporated, CreditNomura SuisseSecurities FirstInternational, BostonInc. LLC and Wachovia CapitalDeutsche
Markets,Bank LLCSecurities Inc. (the "Underwriters") in respect of the Registrant's proposed
proposed offering of certain classes of the Commercial Mortgage Pass-Through
Certificates, Series 2005-CIBC11LDP2 (the "Offered Certificates").

                       The Offered Certificates will be offered pursuant to a
 Prospectus and 
related Prospectus Supplement (together, the "Prospectus"), which
 will be filed 
with the Commission pursuant to Rule 424 under the Securities Act
 of 1933, as 
amended (the "Act"). The Offered Certificates will be registered
 pursuant to the 
Act under the Registrant's Registration Statement on Form S-3
 (No. 333-118975) 
(the "Registration Statement"). The Registrant hereby
 incorporates the
Structural Computationaland MaterialsCollateral Term Sheets by reference in the Registration
Statement.

                       The Structural and Collateral Term Sheets were prepared solely
 by the 
Underwriters, and the Registrant did not prepare or participate in the
preparation of the Structural and Collateral Term Sheets.









Item 9.01.         Financial Statements, Pro Forma Financial Information and 
               Exhibits

                 (c)     Exhibits

Item 601(a)
of Regulation S-K
Exhibit No.                                      Description
-----------                                      -----------

(99.1)

                                                      Structural and Collateral Term Sheets
                                        Sheet prepared by J.P. Morgan 
                    Securities Inc.,
                                        CIBC WorldABN MarketsAMRO Corp.Incorporated, CreditNomura SuisseSecurities
                                        First                    International, BostonInc. LLC and WachoviaDeutsche Capital
                                        Markets,Bank LLCSecurities inInc. in
                    connection with certain classes of the J.P.
                                         Morgan Chase 
                    Commercial Mortgage
                                         Securities Corp., Commercial Mortgage
                                                            Pass-Through Certificates, Series
                                         2005-CIBC11LDP2.











SIGNATURE

                       Pursuant to the requirements of the Securities Exchange Act of
 1934, the 
Registrant has duly caused this report to be signed on its behalf by
the the
undersigned hereunto duly authorized.

Date:  MarchMay 1426, 2005


                                                                                   J.P. MORGAN CHASE COMMERCIAL
                                        MORTGAGE MORTGAGE
                                           SECURITIES CORP.



                                                                                   By:        /s/ Charles Y. Lee
                                                                                             ----------------------------------
                                                                                            Name: Charles Y. Lee
                                                                                            Title: Vice President






                                INDEX TO EXHIBITS
                                -----------------



                                                                  Paper (P) or
Exhibit No.             Description                                     Electronic (E)
-----------             -----------                                     --------------

(99.1)                         Structural and Collateral Term Sheets                 Sheet E
                                   prepared by J.P. Morgan Securities Inc.,
                 CIBC                  ABN WorldAMRO Markets Corp.Incorporated, CreditNomura SuisseSecurities
                 First                  International, BostonInc. LLC and WachoviaDeutsche CapitalBank
                 Markets,                  Securities LLCInc. in connection with
                  certain classes of the J.P.
                  Morgan Chase 
                  Commercial Mortgage
                  Securities Corp., 
                  Commercial Mortgage
                  Pass-Through 
                  Certificates, Series
                  2005-CIBC11LDP2.
Filing Compare · JP MORGAN CHASE COMMERCIAL MORTGAGE SECURITIES CORP
