Unassociated Document

		FREE WRITING PROSPECTUS
		FILED PURSUANT TO RULE 433
		REGISTRATION FILE NO.: 333-195164-06

THIS FREE WRITING PROSPECTUS, DATED MARCH 24, 2015, MAY BE AMENDED OR COMPLETED PRIOR TO TIME OF SALE.

The depositor has filed a registration statement (including a prospectus) with the SEC (SEC File No. 333-195164) for the offering to which this communication relates. Before you invest, you should read the prospectus in that registration statement and other documents the depositor has filed with the SEC for more complete information about the depositor and this offering. You may get these documents for free by visiting EDGAR on the SEC website at www.sec.gov. Alternatively, the depositor or any underwriter or any dealer participating in this offering will arrange to send you the prospectus if you request it by calling 1-800-745-2063 (8 a.m. – 5 p.m. EST) or by emailing wfs.cmbs@wellsfargo.com.

SUPPLEMENT TO FREE WRITING PROSPECTUS AND STRUCTURAL AND COLLATERAL TERM SHEET, EACH DATED MARCH 18, 2015

$711,402,000

(Approximate)

Wells Fargo Commercial Mortgage Trust 2015-LC20

as Issuing Entity

Wells Fargo Commercial Mortgage Securities, Inc.

as Depositor

Ladder Capital Finance LLC

Wells Fargo Bank, National Association

Silverpeak Real Estate Finance LLC

as Sponsors and Mortgage Loan Sellers

Commercial Mortgage Pass-Through Certificates

Series 2015-LC20

March 24, 2015

WELLS FARGO SECURITIES

Lead Manager and Sole Bookrunner

Credit Suisse

Co-Manager

Deutsche Bank Securities
Co-Manager

$711,402,000 (Approximate)

Wells Fargo Commercial Mortgage Trust 2015-LC20

Commercial Mortgage Pass-Through Certificates, Series 2015-LC20

IMPORTANT NOTICE REGARDING THE CERTIFICATES

THE CERTIFICATES REFERRED TO IN THESE MATERIALS ARE SUBJECT TO MODIFICATION OR REVISION (INCLUDING THE POSSIBILITY THAT ONE OR MORE CLASSES OF CERTIFICATES MAY BE SPLIT, COMBINED OR ELIMINATED AT ANY TIME PRIOR TO ISSUANCE OR AVAILABILITY OF A FINAL PROSPECTUS SUPPLEMENT) AND ARE OFFERED ON A “WHEN, AS AND IF ISSUED” BASIS. PROSPECTIVE INVESTORS SHOULD UNDERSTAND THAT, WHEN CONSIDERING THE PURCHASE OF THESE SECURITIES, A CONTRACT OF SALE WILL COME INTO BEING NO SOONER THAN THE DATE ON WHICH THE RELEVANT CLASS OF CERTIFICATES HAS BEEN PRICED AND THE UNDERWRITERS HAVE CONFIRMED THE ALLOCATION OF CERTIFICATES TO BE MADE TO INVESTORS; ANY “INDICATIONS OF INTEREST” EXPRESSED BY ANY PROSPECTIVE INVESTOR, AND ANY “SOFT CIRCLES” GENERATED BY THE UNDERWRITERS, WILL NOT CREATE BINDING CONTRACTUAL OBLIGATIONS FOR SUCH PROSPECTIVE INVESTORS, ON THE ONE HAND, OR THE UNDERWRITERS, THE DEPOSITOR OR ANY OF THEIR RESPECTIVE AGENTS OR AFFILIATES, ON THE OTHER HAND.

AS A RESULT OF THE FOREGOING, A PROSPECTIVE INVESTOR MAY COMMIT TO PURCHASE CERTIFICATES THAT HAVE CHARACTERISTICS THAT MAY CHANGE, AND EACH PROSPECTIVE INVESTOR IS ADVISED THAT ALL OR A PORTION OF THE CERTIFICATES REFERRED TO IN THESE MATERIALS MAY BE ISSUED WITHOUT ALL OR CERTAIN OF THE CHARACTERISTICS DESCRIBED IN THESE MATERIALS. THE UNDERWRITERS’ OBLIGATION TO SELL CERTIFICATES TO ANY PROSPECTIVE INVESTOR IS CONDITIONED ON THE CERTIFICATES AND THE TRANSACTION HAVING THE CHARACTERISTICS DESCRIBED IN THESE MATERIALS. IF THE UNDERWRITERS DETERMINE THAT A CONDITION IS NOT SATISFIED IN ANY MATERIAL RESPECT, SUCH PROSPECTIVE INVESTOR WILL BE NOTIFIED, AND NEITHER THE DEPOSITOR NOR THE UNDERWRITERS WILL HAVE ANY OBLIGATION TO SUCH PROSPECTIVE INVESTOR TO DELIVER ANY PORTION OF THE CERTIFICATES WHICH SUCH PROSPECTIVE INVESTOR HAS COMMITTED TO PURCHASE, AND THERE WILL BE NO LIABILITY BETWEEN THE UNDERWRITERS, THE DEPOSITOR OR ANY OF THEIR RESPECTIVE AGENTS OR AFFILIATES, ON THE ONE HAND, AND SUCH PROSPECTIVE INVESTOR, ON THE OTHER HAND, AS A CONSEQUENCE OF THE NON-DELIVERY.

EACH PROSPECTIVE INVESTOR HAS REQUESTED THAT THE UNDERWRITERS PROVIDE TO SUCH PROSPECTIVE INVESTOR INFORMATION IN CONNECTION WITH SUCH PROSPECTIVE INVESTOR’S CONSIDERATION OF THE PURCHASE OF THE CERTIFICATES DESCRIBED IN THESE MATERIALS. THESE MATERIALS ARE BEING PROVIDED TO EACH PROSPECTIVE INVESTOR FOR INFORMATIVE PURPOSES ONLY IN RESPONSE TO SUCH PROSPECTIVE INVESTOR’S SPECIFIC REQUEST. THE UNDERWRITERS DESCRIBED IN THESE MATERIALS MAY FROM TIME TO TIME PERFORM INVESTMENT BANKING SERVICES FOR, OR SOLICIT INVESTMENT BANKING BUSINESS FROM, ANY COMPANY NAMED IN THESE MATERIALS. THE UNDERWRITERS AND/OR THEIR AFFILIATES OR RESPECTIVE EMPLOYEES MAY FROM TIME TO TIME HAVE A LONG OR SHORT POSITION IN ANY SECURITY OR CONTRACT DISCUSSED IN THESE MATERIALS.

THE INFORMATION CONTAINED HEREIN SUPERSEDES ANY PREVIOUS SUCH INFORMATION DELIVERED TO ANY PROSPECTIVE INVESTOR AND WILL BE SUPERSEDED BY INFORMATION DELIVERED TO SUCH PROSPECTIVE INVESTOR PRIOR TO THE TIME OF SALE.

Wells Fargo Securities is the trade name for the capital markets and investment banking services of Wells Fargo & Company and its subsidiaries, including but not limited to Wells Fargo Securities, LLC, a member of NYSE, FINRA, NFA and SIPC, Wells Fargo Prime Services, LLC, a member of FINRA, NFA and SIPC, and Wells Fargo Bank, N.A. Wells Fargo Securities, LLC and Wells Fargo Prime Services, LLC are distinct entities from affiliated banks and thrifts.

IMPORTANT NOTICE RELATING TO AUTOMATICALLY-GENERATED EMAIL DISCLAIMERS

Any legends, disclaimers or other notices that may appear at the bottom of any email communication to which this Supplement is attached relating to (1) these materials not constituting an offer (or a solicitation of an offer), (2) no representation that these materials are accurate or complete and may not be updated or (3) these materials possibly being confidential, are not applicable to these materials and should be disregarded. Such legends, disclaimers or other notices have been automatically generated as a result of these materials having been sent via Bloomberg or another system.

THE INFORMATION IN THIS SUPPLEMENT IS NOT COMPLETE AND MAY BE AMENDED PRIOR TO THE TIME OF SALE. THIS SUPPLEMENT IS NOT AN OFFER TO SELL THESE SECURITIES AND IT IS NOT A SOLICITATION OF AN OFFER TO BUY THESE SECURITIES IN ANY JURISDICTION WHERE THE OFFER OR SALE IS NOT PERMITTED.

$711,402,000 (Approximate)

Wells Fargo Commercial Mortgage Trust 2015-LC20

Commercial Mortgage Pass-Through Certificates, Series 2015-LC20

The Free Writing Prospectus dated March 18, 2015 (the “Free Writing Prospectus”) and the Structural and Collateral Term Sheet dated March 18, 2015 (the “Term Sheet”) are hereby updated as set forth below. The information in this supplement dated March 24, 2015 (the “Supplement”) supersedes any contradictory information in the Free Writing Prospectus and the Term Sheet. Defined terms used in this Supplement but not defined herein have the meanings given to them in the Free Writing Prospectus. In all other respects, except as modified below, the Free Writing Prospectus and Term Sheet remain unmodified.

Collateral Updates

1. Cole Income NAV Portfolio.

The “Call Protection” string in the section captioned “Loan Information” in both the “Cole Income NAV Portfolio” section of the Term Sheet and “Summaries of the Fifteen Largest Mortgage Loans—Cole Income NAV Portfolio” in Annex A-3 to the Free Writing Prospectus is hereby deleted in its entirety and replaced with the following:

Call Protection: L(25),GRTR 1% or YM (91),O(4)

Furthermore, the “Prepayment Provisions” field for “Cole Income NAV Portfolio” in Annex A-1 to the Free Writing Prospectus is hereby deleted in its entirety and replaced with L(25),GRTR 1% or YM (91),O(4).

2. Annex A-2.

In the “Percentage of Mortgage Pool by Prepayment Restriction” table in Annex A-2 to the Free Writing Prospectus, the percentage of the Mortgage Pool Locked Out as of March 2017 is hereby revised from 2.06% to 0.00% and the percentage of the Mortgage Pool subject to Yield Maintenance as of March 2017 is hereby revised from 18.57% to 20.63%.

Structural Update

3. Class A-5FL and Class A-5FX Certificates.

The Class A-5FL and Class A-5FX certificates are no longer being offered. References to the Class A-5FL and Class A-5FX certificates and the Class A-5FX regular interest should be disregarded. The initial principal balance of the A-5 certificates will be $215,903,000.

4. Class X-B Certificates.

The Class X-B certificates will have a notional amount equal to the aggregate principal balance of the Class B and C regular interests outstanding from time to time. The pass-through rate for the Class X-B certificates for any distribution date will be a per annum rate equal to the excess, if any, of (a) the weighted average of the net mortgage interest rates on the mortgage loans for the related distribution date, over (b) the weighted average of the pass-through rates on the Class B and C regular interests for the related distribution date, weighted on the basis of their respective aggregate principal balances outstanding immediately prior to that distribution date. For purposes of the calculation of the weighted average of the net mortgage interest rates on the mortgage loans for each distribution date, the mortgage interest rates will be adjusted as necessary to a 30/360 basis.

For federal income tax purposes, the Class X-B certificates will evidence the ownership of two regular interests in REMIC III, each one corresponding to one of the components of the Class X-B certificates’ notional amount, and the Class X-B certificates will generally be treated as debt obligations of REMIC III.

$711,402,000 (Approximate)

Wells Fargo Commercial Mortgage Trust 2015-LC20

Commercial Mortgage Pass-Through Certificates, Series 2015-LC20

5. Revised Issue Characteristics.

Class	Expected Ratings (DBRS/Moody’s/ Morningstar)	Approx. Initial Principal Balance or Notional Amount(1)	Approx. % of Aggregate Cut-off Date Balance	Approx. Initial Credit Support	Approx. Initial Pass- Through Rate	Pass- Through Rate Description	Weighted Average Life (Years)	Expected Principal Window
Offered Certificates
X-B	AAA(sf)/NR/AAA	$102,666,000(2)	NAP	NAP	%	Variable(3)	NAP	NAP

Notes: (1)

The notional amount set forth in the table is approximate. The actual notional amount may be larger or smaller depending on the aggregate cut-off date principal balance of the mortgage loans definitively included in the pool of mortgage loans, which aggregate cut-off date principal balance may be as much as 5% larger or smaller than the amount presented in the Free Writing Prospectus.

(2)

The Class X-B certificates are notional amount certificates. The notional amount of the Class X-B certificates will be equal to the aggregate principal balance of the Class B and C regular interests outstanding from time to time. The Class X-B certificates will not be entitled to distributions of principal.

(3)

The pass-through rate for the Class X-B certificates for any distribution date will be a per annum rate equal to the excess, if any, of (a) the weighted average of the net mortgage interest rates on the mortgage loans for the related distribution date, over (b) the weighted average of the pass-through rates on the Class B and C regular interests for the related distribution date, weighted on the basis of their respective aggregate principal balances outstanding immediately prior to that distribution date. For purposes of the calculation of the weighted average of the net mortgage interest rates on the mortgage loans for each distribution date, the mortgage interest rates will be adjusted as necessary to a 30/360 basis.