~~Exhibit~~UNITED ~~No.~~STATES SECURITIES ~~Page~~AND ~~No.~~EXCHANGE ~~----------- -------- 1.1 Underwriting Agreement among Structured Asset Securities Corporation II~~COMMISSION Washington, ~~as seller, Lehman Brothers Inc~~D. ~~and UBS Warburg LLC as underwriters and UBS Real Estate Investments Inc~~C. and Lehman Brothers Holdings Inc., doing business as Lehman Capital, a division of Lehman Brothers Holdings Inc. as Mortgage Loan Sellers for purposes of Section 5(g) and 7. 4.1 Pooling and Servicing Agreement among Structured Asset Securities Corporation II as depositor, Wachovia Bank, National Association as master servicer, GMAC Commercial Mortgage Corporation as special servicer, LaSalle Bank National Association as trustee and ABN AMRO Bank N.V. as fiscal agent. 99.1 Mortgage Loan Purchase Agreement between UBS Warburg Real Estate Investments Inc, as seller, UBS Principal Finance LLC as an additional party, and Structured Asset Securities Corporation II as purchaser.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) September 17, 2003

Structured Asset Securities Corporation II
(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction
of incorporation)

333-100864
(Commission
File Number)

82-0569805
(IRS Employer
Identification No.)

745 Seventh Avenue, 7th Floor, New York, New York
(Address of principal executive offices)

10019
(Zip Code)

Registrant's telephone number, including area code 212-526-7000

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

Item 5. Other Events and Regulation FD Disclosure.

This report on Form 8-K was previously filed on September 19, 2003, under the CIK # 0001202186, for Structured Asset Securities Corporation II.

This current report on Form 8-K relates to the monthly distribution reported to the holders of LB-UBS Commercial Mortgage Trust, Commercial Mortgage Pass-Through Certificates, Series 2003-C3, which was made on September 17, 2003.

Item 7. Financial Statements and Exhibits.

99.1 Monthly Distribution Report, Pursuant to Section 4.02 of the Pooling and Servicing Agreement for the distribution on September 17, 2003.
(Exhibit No. Description)

SIGNATURES

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 undersigned hereunto duly authorized.

LASALLE BANK NATIONAL ASSOCIATION, IN ITS CAPACITY AS TRUSTEE UNDER THE POOLING AND SERVICING AGREEMENT ON BEHALF OF STRUCTURED ASSET SECURITIES CORPORATION II, REGISTRANT

Date: October 06, 2003

By: /s/ Russell Goldenberg
Russell Goldenberg
Group Senior Vice President

Filing Compare · STRUCTURED ASSET SEC CORP II COM MORT PAS THR CER SE 03 C3