CSAIL 2015-C2 Commercial Mortgage Trust

(exact name of the issuing entity as specified in its charter)

Central Index Key Number of the depositor: 0000802106

Credit Suisse First Boston Mortgage Securities Corp.

(exact name of the depositor as specified in its charter)

Central Index Key Number of the sponsor: 0001628601

Column Financial, Inc.

(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001541886

UBS Real Estate Securities Inc.

(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001632269

Benefit Street Partners CRE Finance LLC

(exact name of the sponsor as specified in its charter)

(formerly known as BSPCC Lender L.L.C.)

Central Index Key Number of the sponsor: 0001576832

MC-Five Mile Commercial Mortgage Finance LLC

(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001505494

The Bancorp Bank

(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001555524

Jefferies LoanCore LLC

(exact name of the sponsor as specified in its charter)

c/o Wells Fargo Bank, National Association

as Certificate Administrator

9062 Old Annapolis Road

 Columbia, MD

(Address of principal executive offices of the issuing entity)

21045

(Zip Code)

Registrant’s telephone number, including area code:

(212) 272-6858

Securities registered pursuant to Section 12(b) of the Act: None.

Securities registered pursuant to Section 12(g) of the Act: None.

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. / / Yes /X/ No

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. / / Yes /X/ No

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. /X/ Yes / / No

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).

Not applicable.

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (Section 229.405 of this chapter) is not contained herein, and will not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.

Not applicable.

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See definitions of “large accelerated filer”, “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer / / Accelerated filer / /



Non-accelerated filer /X/ (Do not check if a smaller reporting company) Smaller reporting company / /

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). / / Yes /X/ No

State the aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant’s most recently completed second fiscal quarter.

Not applicable.

Indicate by check mark whether the registrant has filed all documents and reports required to be filed by Section 12, 13 or 15(d) of the Securities Exchange Act of 1934 subsequent to the distribution of securities under a plan confirmed by a court. / / Yes / / No

Not applicable.

Indicate the number of shares outstanding of each of the registrant’s classes of common stock, as of the latest practicable date.

Not applicable.

DOCUMENTS INCORPORATED BY REFERENCE

List hereunder the following documents if incorporated by reference and the Part of the Form 10-K (e.g., Part I, Part II, etc.) into which the document is incorporated: (1) Any annual report to security holders; (2) Any proxy or information statement; and (3) Any prospectus filed pursuant to Rule 424(b) or (c) under the Securities Act of 1933. The listed documents should be clearly described for identification purposes (e.g., annual report to security holders for fiscal year ended December 24, 1980).

Not applicable.

EXPLANATORY NOTES

The Westfield Wheaton Mortgage Loan and the Sterling & Milagro Apartments Mortgage Loan, which constituted approximately 6.9% and 2.2%, respectively, of the asset pool of the issuing entity as of its cut-off date, are each an asset of the issuing entity and are each part of a loan combination that includes (a) with respect to the Westfield Wheaton Mortgage Loan which is an asset of the issuing entity and two other pari passu loans, which are not assets of the issuing entity or (b) with respect to the Sterling & Milagro Apartments Mortgage Loan which is an asset of the issuing entity and one other pari passu loan, which is not an asset of the issuing entity. These loan combinations, including the Westfield Wheaton Mortgage Loan and Sterling & Milagro Apartments Mortgage Loan, are being serviced and administered pursuant to the Pooling and Servicing Agreement, which is incorporated by reference as Exhibit 4.1 to this Annual Report on Form 10-K. Wells Fargo Bank, National Association, as the master servicer under the Pooling and Servicing Agreement, is also the primary servicer of each of these loan combinations.  The responsibilities of Wells Fargo Bank, National Association, as primary servicer of each of these loan combinations, are subsumed within its responsibilities as master servicer under the Pooling and Servicing Agreement.  Thus, the servicer compliance statement provided by Wells Fargo Bank, National Association, as master servicer under the Pooling and Servicing Agreement, encompasses its roles as both master servicer and primary servicer with respect to these loan combinations.

The Exhibit Index describes exhibits provided by certain parties (in their capacities indicated on the Exhibit Index) with respect to the St. Louis Premium Outlets Mortgage Loan, which constituted approximately 1.6% of the asset pool of the issuing entity as of its cut-off date.  The St. Louis Premium Outlets Mortgage Loan is an asset of the issuing entity and is part of a loan combination that includes the St. Louis Premium Outlets Mortgage Loan and two other pari passu loans, which are not assets of the issuing entity. A pari passu portion of the loan combination was securitized in the JPMBB Commercial Mortgage Securities Trust 2014-C26 transaction, Commission File Number 333-190246-11 (the “JPMBB 2014-C26 Transaction”). This loan combination, including the St. Louis Premium Outlets Mortgage Loan, is being serviced and administered pursuant to the pooling and servicing agreement for the JPMBB 2014-C26 Transaction, which is incorporated by reference as Exhibit 4.2 to this Annual Report on Form 10-K.  Midland Loan Services, a Division of PNC Bank, National Association, as the master servicer under the pooling and servicing agreement for the JPMBB 2014-C26 Transaction, is also the primary servicer of this loan combination.  The responsibilities of Midland Loan Services, a Division of PNC Bank, National Association, as primary servicer of this loan combination, are subsumed within its responsibilities as master servicer under the pooling and servicing agreement for the JPMBB 2014-C26 Transaction. 

The Exhibit Index describes exhibits provided by certain parties (in their capacities indicated on the Exhibit Index) with respect to the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan, which constituted approximately 4.7%, 2.5% and 1.7%, respectively, of the asset pool of the issuing entity as of its cut-off date.  The Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan are each an asset of the issuing entity and are each part of a loan combination that includes (a) with respect to the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan and two other pari passu loans and one subordinate companion loan, which are not assets of the issuing entity, (b) with respect to the Westfield Trumbull Mortgage Loan and two other pari passu loans, which are not assets of the issuing entity or (c) with respect to the Bayshore Mall Mortgage Loan and one other pari passu loan, which is not an asset of the issuing entity. A pari passu portion of each loan combination was securitized in the CSAIL 2015-C1 Commercial Mortgage Trust transaction, Commission File Number 333-199921-01 (the “CSAIL 2015-C1 Transaction”). These loan combinations, including the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan, are being serviced and administered pursuant to the pooling and servicing agreement for the CSAIL 2015-C1 Transaction, which is incorporated by reference as Exhibit 4.3 to this Annual Report on Form 10-K.  KeyBank National Association, as the master servicer under the pooling and servicing agreement for the CSAIL 2015-C1 Transaction, is also the primary servicer of these loan combinations.  The responsibilities of KeyBank National Association, as primary servicer of these loan combinations, are subsumed within its responsibilities as master servicer under the pooling and servicing agreement for the CSAIL 2015-C1 Transaction. 

The Exhibit Index describes exhibits provided by certain parties (in their capacities indicated on the Exhibit Index) with respect to the 9200 & 9220 Sunset Mortgage Loan, which constituted approximately 6.5% of the asset pool of the issuing entity as of its cut-off date.  The 9200 & 9220 Sunset Mortgage Loan is an asset of the issuing entity and is part of a loan combination that includes the 9200 & 9220 Sunset Mortgage Loan and two other pari passu loans, which are not assets of the issuing entity. A pari passu portion of the loan combination was securitized in the COMM 2015-CCRE23 Mortgage Trust transaction, Commission File Number 333-193376-18 (the “COMM 2015-CCRE23 Transaction”). This loan combination, including the 9200 & 9220 Sunset Mortgage Loan, is being serviced and administered pursuant to the pooling and servicing agreement for the COMM 2015-CCRE23 Transaction, which is incorporated by reference as Exhibit 4.4 to this Annual Report on Form 10-K.  Midland Loan Services, a Division of PNC Bank, National Association, as the master servicer under the pooling and servicing agreement for the COMM 2015-CCRE23 Transaction, is also the primary servicer of this loan combination.  The responsibilities of Midland Loan Services, a Division of PNC Bank, National Association, as primary servicer of this loan combination, are subsumed within its responsibilities as master servicer under the pooling and servicing agreement for the COMM 2015-CCRE23 Transaction. 

Wells Fargo Bank, National Association is the master servicer and certificate administrator of the mortgage loans serviced under the Pooling and Servicing Agreement and the certificate administrator of the 9200 & 9220 Sunset Mortgage Loan, the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan, the Bayshore Mall Mortgage Loan and the St. Louis Premium Outlets Mortgage Loan. As a result, Wells Fargo Bank, National Association is a “servicer” as defined in Item 1108(a)(2)(iii) of Regulation AB, in the capacities described above, because it is servicing mortgage loans that constituted 10% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria, accountants’ attestation reports and servicer compliance statements delivered by Wells Fargo Bank, National Association in the capacities described above are listed in the Exhibit Index.

Wells Fargo Bank, National Association is the custodian of the mortgage loans serviced under the Pooling and Servicing Agreement, the 9200 & 9220 Sunset Mortgage Loan, the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan and trustee and custodian of the St. Louis Premium Outlets Mortgage Loan.  As a result, Wells Fargo Bank, National Association is a servicing function participant in the capacities described above, because it is servicing mortgage loans that constituted 5% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria and accountants’ attestation reports delivered by Wells Fargo Bank, National Association in the capacities described above are listed in the Exhibit Index.

Wells Fargo Bank, National Association acts as trustee of the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan.  The trustee is required to provide an assessment of compliance with applicable servicing criteria solely with respect to Item 1122(d)(2)(iii) of Regulation AB (regarding advances of funds or guarantees regarding collections, cash flows or distributions, and any interest or other fees charged for such advances, are made, reviewed and approved as specified in the transaction agreements). However, during the reporting period, the trustee did not perform any servicing function with respect to the servicing criteria specified in Item 1122(d)(2)(iii).  The primary servicer of the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan, to the extent required, performed the servicing function identified with respect to Item 1122(d)(2)(iii), and such parties included Item 1122(d)(2)(iii) in the assessment of compliance with applicable servicing criteria and accountant’s attestation report for the subject transaction.  As a result, consistent with industry practice, this Annual Report on Form 10-K does not include an assessment of compliance with applicable servicing criteria of the trustee.

Park Bridge Lender Services LLC is the operating advisor of the mortgage loans serviced under the Pooling and Servicing Agreement, the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan.  As a result, Park Bridge Lender Services LLC is a servicing function participant in the capacities described above, because it is servicing mortgage loans that constituted 5% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria and accountants’ attestation reports delivered by Park Bridge Lender Services LLC in the capacities described above are listed in the Exhibit Index.

Midland Loan Services, a Division of PNC Bank, National Association is the primary servicer of the 9200 & 9220 Sunset Mortgage Loan and the primary servicer and special servicer of the St. Louis Premium Outlets Mortgage Loan.  These mortgage loans constitute more than 5%, but less than 10%, of the pool assets of the issuing entity.  Therefore, the Depositor included in this Annual Report on Form 10-K an assessment of compliance with applicable servicing criteria for Midland Loan Services, a Division of PNC Bank, National Association and an accountants’ attestation report pursuant to Item 1122 of Regulation AB because Midland Loan Services, a Division of PNC Bank, National Association is servicing more than 5% of the pool assets.  However, the Depositor is not required to include in this Annual Report on Form 10-K a servicer compliance statement pursuant to Item 1123 of Regulation AB of Midland Loan Services, a Division of PNC Bank, National Association because Midland Loan Services, a Division of PNC Bank, National Association is an unaffiliated servicer servicing less than 10% of pool assets.

Pentalpha Surveillance LLC is the operating advisor of the 9200 & 9220 Sunset Mortgage Loan and the St. Louis Premium Outlets Mortgage Loan.  As a result, Pentalpha Surveillance LLC is a servicing function participant in the capacities described above, because it is servicing mortgage loans that constituted 5% or more of the assets of the issuing entity as of its cut-off date. The assessments of compliance with applicable servicing criteria and accountants’ attestation reports delivered by Pentalpha Surveillance LLC in the capacities described above are listed in the Exhibit Index.

KeyBank National Association is the primary servicer of the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan.  These mortgage loans constitute more than 5%, but less than 10%, of the pool assets of the issuing entity.  Therefore, the Depositor included in this Annual Report on Form 10-K an assessment of compliance with applicable servicing criteria for KeyBank National Association and an accountants’ attestation report pursuant to Item 1122 of Regulation AB because KeyBank National Association is servicing more than 5% of the pool assets.  However, the Depositor is not required to include in this Annual Report on Form 10-K a servicer compliance statement pursuant to Item 1123 of Regulation AB of KeyBank National Association because KeyBank National Association is an unaffiliated servicer servicing less than 10% of pool assets.

C-III Asset Management LLC is the special servicer of the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, the Westfield Trumbull Mortgage Loan and the Bayshore Mall Mortgage Loan.  These mortgage loans constitute more than 5%, but less than 10%, of the pool assets of the issuing entity.  Therefore, the Depositor included in this Annual Report on Form 10-K an assessment of compliance with applicable servicing criteria for C-III Asset Management LLC and an accountants’ attestation report pursuant to Item 1122 of Regulation AB because C-III Asset Management LLC is servicing more than 5% of the pool assets.  However, the Depositor is not required to include in this Annual Report on Form 10-K a servicer compliance statement pursuant to Item 1123 of Regulation AB of C-III Asset Management LLC because C-III Asset Management LLC is an unaffiliated servicer servicing less than 10% of pool assets.

Wilmington Trust, National Association acts as trustee of the mortgage loans serviced under the Pooling and Servicing Agreement.  The trustee is required to provide an assessment of compliance with applicable servicing criteria solely with respect to Item 1122(d)(2)(iii) of Regulation AB (regarding advances of funds or guarantees regarding collections, cash flows or distributions, and any interest or other fees charged for such advances, are made, reviewed and approved as specified in the transaction agreements). However, during the reporting period, the trustee did not perform any servicing function with respect to the servicing criteria specified in Item 1122(d)(2)(iii).  The master servicer, to the extent required, performed the servicing function identified with respect to Item 1122(d)(2)(iii), and such party included Item 1122(d)(2)(iii) in the assessment of compliance with applicable servicing criteria and accountant’s attestation report for the subject transaction.  As a result, consistent with industry practice, this Annual Report on Form 10-K does not include an assessment of compliance with applicable servicing criteria of the trustee.

Wilmington Trust, National Association acts as trustee of the 9200 & 9220 Sunset Mortgage Loan.  Pursuant to the pooling and servicing agreement for the COMM 2015-CCRE23 Transaction, the trustee is required to provide an assessment of compliance with applicable servicing criteria solely with respect to Item 1122(d)(2)(iii) of Regulation AB (regarding advances of funds or guarantees regarding collections, cash flows or distributions, and any interest or other fees charged for such advances, are made, reviewed and approved as specified in the transaction agreements). However, the trustee is not required to deliver such assessment of compliance with applicable servicing criteria with respect to any reporting period during which there were no servicing criteria applicable to the trustee, as was the case during the reporting period covered by this Annual Report on Form 10-K.  As a result, this Annual Report on Form 10-K does not include an assessment of compliance with applicable servicing criteria of the trustee. One or more other servicers of the 9200 & 9220 Sunset Mortgage Loan have delivered one or more assessments of compliance with respect to Item 1122(d)(2)(iii) of Regulation AB.

This Annual Report on Form 10-K includes assessments of compliance with applicable servicing criteria and accountants’ attestation reports from CoreLogic Commercial Real Estate Services, Inc. and National Tax Search, LLC.  These entities were engaged by the master servicer of the Pooling and Servicing Agreement to remit tax payments received from the escrow accounts of borrowers to local taxing authorities, to report tax amounts due, to verify tax parcel information, and to verify non-escrow tax payments. These services are included within the servicing criteria set forth in Items 1122(d)(4)(xi) and 1122(d)(4)(xii).  Therefore, under the principles-based definition of “servicer” set forth in Item 1101(j) that looks to the functions that an entity performs, these vendors are “servicers” for the purposes of Item 1122.  See Compliance and Disclosure Interpretations, Section 301.01 (Item 1101(j)).

Item 1112(b) of Regulation AB, Significant Obligor Financial Information.

No single obligor represents 10% or more of the pool assets held by the issuing entity.

Item 1114(b)(2) of Regulation AB, Significant Enhancement Provider Financial Information.

No entity or group of affiliated entities provides any external credit enhancement or other support for the certificates within this transaction as described under Item 1114(a) of Regulation AB.

Item 1115(b) of Regulation AB, Certain Derivatives Instruments (Financial Information).

No entity or group of affiliated entities provides any derivative instruments or other support for the certificates within this transaction as described under Item 1115 of Regulation AB.

Item 1117 of Regulation AB, Legal Proceedings.

The registrant knows of no material pending legal proceeding involving the trust or any party related to the trust, other than routine litigation incidental to the duties of those respective parties, and the following, with respect to UBS Real Estate Securities Inc., a sponsor and a mortgage loan seller, Wells Fargo Bank, National Association, as trustee, certificate administrator and custodian, KeyBank National Association, as primary servicer, and CWCapital Asset Management LLC, as special servicer:

UBS Real Estate Securities Inc. (“UBSRES”) is currently engaged in litigation with respect to various legacy residential mortgage-backed securities transactions. Some litigants are seeking the repurchase of mortgage loans by UBSRES from certain residential mortgage securitization trusts, on the basis that the loans are allegedly in breach of contractual representations and warranties in governing transaction documents. Other litigants are alleging violations of federal and/or state securities or common law for alleged misrepresentations and omissions in offering documents in connection with the issuance and/or distribution of residential mortgage-backed securities. No assurance can be given that one or more of the foregoing actions will not result in material liability to UBSRES.

On June 18, 2014, a group of institutional investors filed a civil complaint in the Supreme Court of the State of New York, New York County, against Wells Fargo Bank, N.A., in its capacity as trustee under 276 residential mortgage backed securities (“RMBS”) trusts, which was later amended on July 18, 2014, to increase the number of trusts to 284 RMBS trusts.  On November 24, 2014, the plaintiffs filed a motion to voluntarily dismiss the state court action without prejudice.  That same day, a group of institutional investors filed a civil complaint in the United States District Court for the Southern District of New York (the “District Court”) against Wells Fargo Bank, alleging claims against the bank in its capacity as trustee for 274 RMBS trusts (the “Complaint”). In December 2014, the plaintiffs’ motion to voluntarily dismiss their original state court action was granted.  As with the prior state court action, the Complaint is one of six similar complaints filed contemporaneously against RMBS trustees (Deutsche Bank, Citibank, HSBC, Bank of New York Mellon and US Bank) by a group of institutional investor plaintiffs.  The Complaint against Wells Fargo Bank alleges that the trustee caused losses to investors and asserts causes of action based upon, among other things, the trustee's alleged failure to (i) enforce repurchase obligations of mortgage loan sellers for purported breaches of representations and warranties, (ii) notify investors of alleged events of default purportedly caused by breaches by mortgage loan servicers, and (iii) abide by appropriate standards of care following alleged events of default. Relief sought includes money damages in an unspecified amount, reimbursement of expenses, and equitable relief.  Other cases (collectively, the “Additional Complaints”) alleging similar causes of action have been filed against Wells Fargo Bank and other trustees in the same court by RMBS investors in these and other transactions, and these cases have been consolidated before the same judge. On January 19, 2016, an order was entered in connection with the Complaint in which the District Court declined to exercise jurisdiction over 261 trusts at issue in the Complaint; the District Court also allowed Plaintiffs to file amended complaints if they so chose, and three amended complaints have been filed. There can be no assurances as to the outcome of the litigation, or the possible impact of the litigation on the trustee or the RMBS trusts. However, Wells Fargo Bank denies liability and believes that it has performed its obligations under the RMBS trusts in good faith, that its actions were not the cause of any losses to investors, and that it has meritorious defenses, and it intends to contest the plaintiffs’ claims vigorously.

On February 23, 2016, a certificateholder of the J.P. Morgan Chase Commercial Mortgage Securities Trust, Series 2007-CIBC18 (the “Trust”), filed suit in the Supreme Court of New York, County of New York, against KeyBank National Association and Berkadia Commercial Mortgage LLC (collectively, the “Servicers”).  The suit was filed derivatively on behalf of the Trust.  The action was brought in connection with the Servicers’ determination of the fair value of a loan, secured by the Bryant Park Hotel in New York City, held by the Trust and sold to an assignee of the Trust’s directing certificateholder, pursuant to an exercise of the fair value option.  There can be no assurances as to the outcome of the action or the possible impact of the litigation on the Servicers.  Both Servicers deny liability, believe that they performed their obligations in accordance with the terms of the Pooling and Servicing Agreement applicable to the Trust, and intend to contest the claims asserted against them.

On December 17, 2015, U.S. Bank National Association, the trustee under five (5) pooling and servicing agreements for (i) Wachovia Bank Commercial Mortgage Trust 2007-C30, (ii) COBALT CMBS Commercial Trust 2007-C2, (iii) Wachovia Bank Commercial Mortgage Trust 2007-C31, (iv) ML-CFC Commercial Mortgage Trust 2007-5 and (v) ML-CFC Commercial Mortgage Trust 2007-6 commenced a proceeding with the Second Judicial District Court of Ramsey County, Minnesota (“Court”) for a declaratory judgment as to the proper allocation of certain proceeds in the alleged amount of $560 million (“Disputed Proceeds”) received by CWCapital Asset Management LLC (“CWCAM”) in connection with the sale of the Peter Cooper Village and Stuyvesant Town property in New York, New York (the “Property”) securing loans held by those trusts.  CWCAM was the special servicer of the Property. The petition requests the court to instruct the trustee, the trust beneficiaries, and any other interested parties as to the amount of the Disputed Proceeds, if any, that constitute penalty interest and/or the amount of the Disputed Proceeds, if any, that constitute gain-on-sale proceeds, with respect to each trust. On February 24, 2016, CWCAM made a limited appearance with the Court to file a motion to dismiss this proceeding based on lack of jurisdiction, mootness, standing, and forum non conveniens.  There can be no assurances as to the outcome of this motion or the proceeding or the possible impact on CWCAM. However, CWCAM believes that it has performed its obligations under the related pooling and servicing agreements in good faith, and that the Disputed Proceeds were properly allocated to CWCAM as penalty interest, and it intends to vigorously contest any claim that such Disputed Proceeds were improperly allocated as penalty interest.

Item 1119 of Regulation AB, Affiliations and Certain Relationships and Related Transactions.

The information regarding this Item has been previously provided in a prospectus supplement of the Registrant relating to the issuing entity filed on May 20, 2015 pursuant to Rule 424(b)(5).

Item 1122 of Regulation AB, Compliance with Applicable Servicing Criteria.

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the mortgage loans are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit O to the Pooling and Servicing Agreement incorporated by reference as Exhibit 4.1 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the St. Louis Premium Outlets Mortgage Loan, which is being serviced and administered pursuant to the pooling and servicing agreement for the JPMBB 2014-C26 Transaction, are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit AA to the pooling and servicing agreement for the JPMBB 2014-C26 Transaction incorporated by reference as Exhibit 4.2 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the JPMBB 2014-C26 Transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the Soho-Tribeca Grand Hotel Portfolio Mortgage Loan, Westfield Trumbull Mortgage Loan and Bayshore Mall Mortgage Loan, which are being serviced and administered pursuant to the pooling and servicing agreement for the CSAIL 2015-C1 Transaction, are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit O to the pooling and servicing agreement for the CSAIL 2015-C1 Transaction incorporated by reference as Exhibit 4.3 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the CSAIL 2015-C1 Transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

The reports on assessments of compliance with the servicing criteria for asset-backed securities and related attestation reports on such assessments of compliance with respect to the 9200 & 9220 Sunset Mortgage Loan, which is being serviced and administered pursuant to the pooling and servicing agreement for the COMM 2015-CCRE23 Transaction, are attached hereto under Item 15 to this Annual Report on Form 10-K. Attached as Schedule II to the pooling and servicing agreement for the COMM 2015-CCRE23 Transaction incorporated by reference as Exhibit 4.4 to this Annual Report on Form 10-K is a chart identifying the entities participating in a servicing function for the COMM 2015-CCRE23 Transaction responsible for each applicable servicing criteria set forth in Item 1122(d).

Item 1123 of Regulation AB, Servicer Compliance Statement.

The servicer compliance statements are attached as Exhibits to this Annual Report on Form 10-K.

Item 15. Exhibits, Financial Statement Schedules

(a) The following is a list of documents filed as part of this Annual Report on Form 10-K:

(1) Not applicable

(2) Not applicable

(3) See below

4.1 Pooling and Servicing Agreement, dated as of May 1, 2015, by and among Credit Suisse First Boston Mortgage Securities Corp., as Depositor, Wells Fargo Bank, National Association, as Master Servicer, Rialto Capital Advisors, LLC, as Special Servicer, Park Bridge Lender Services LLC, as Operating Advisor, Wells Fargo Bank, National Association, as Certificate Administrator, and Wilmington Trust, National Association, as Trustee (filed as Exhibit 4.1 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

4.2 Pooling and Servicing Agreement, dated as of December 1, 2014, by and among J.P. Morgan Chase Commercial Mortgage Securities Corp., as Depositor, Midland Loan Services, a Division of PNC Bank, National Association, as Master Servicer and as Special Servicer, Wells Fargo Bank, National Association, as Certificate Administrator and as Trustee, and Pentalpha Surveillance LLC, as Senior Trust Advisor (filed as Exhibit 4.2 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

4.3 Pooling and Servicing Agreement, dated as of March 1, 2015, by and among Credit Suisse First Boston Mortgage Securities Corp., as Depositor, KeyBank National Association, as Master Servicer, C-III Asset Management LLC, as Special Servicer, Park Bridge Lender Services LLC, as Operating Advisor, and Wells Fargo Bank, National Association, as Certificate Administrator and as Trustee (filed as Exhibit 4.3 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

4.4 Pooling and Servicing Agreement, dated as of May 1, 2015, by and among Deutsche Mortgage & Asset Receiving Corporation, as Depositor, Midland Loan Services, a Division of PNC Bank, National Association, as Master Servicer, CWCapital Asset Management LLC, as Special Servicer, Wilmington Trust, National Association, as Trustee, Wells Fargo Bank, National Association, as Certificate Administrator, Paying Agent and Custodian, and Pentalpha Surveillance LLC, as Operating Advisor (filed as Exhibit 4.4 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

31 Rule 13a-14(d)/15d-14(d) Certifications.

33 Reports on assessment of compliance with servicing criteria for asset-backed securities.

34 Attestation reports on assessment of compliance with servicing criteria for asset-backed securities.

35 Servicer compliance statements.

99.1 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and Column Financial, Inc. (filed as Exhibit 99.1 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.2 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and UBS Real Estate Securities Inc. (filed as Exhibit 99.2 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.3 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and BSPCC Lender L.L.C. (filed as Exhibit 99.3 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.4 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and MC-Five Mile Commercial Mortgage Finance LLC (filed as Exhibit 99.4 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.5 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and The Bancorp Bank (filed as Exhibit 99.5 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.6 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and Jefferies LoanCore LLC (filed as Exhibit 99.6 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

(b) The exhibits required to be filed by the Registrant pursuant to Item 601 of Regulation S-K are listed above and in the Exhibit Index that immediately follows the signature page hereof.

(c) Not Applicable.

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Credit Suisse First Boston Mortgage Securities Corp.

(Depositor)

/s/ Patrick A. Remmert Jr.

Patrick A. Remmert Jr., President

(senior officer in charge of securitization of the depositor)

Exhibit Index

Exhibit No.

4.1 Pooling and Servicing Agreement, dated as of May 1, 2015, by and among Credit Suisse First Boston Mortgage Securities Corp., as Depositor, Wells Fargo Bank, National Association, as Master Servicer, Rialto Capital Advisors, LLC, as Special Servicer, Park Bridge Lender Services LLC, as Operating Advisor, Wells Fargo Bank, National Association, as Certificate Administrator, and Wilmington Trust, National Association, as Trustee (filed as Exhibit 4.1 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

4.2 Pooling and Servicing Agreement, dated as of December 1, 2014, by and among J.P. Morgan Chase Commercial Mortgage Securities Corp., as Depositor, Midland Loan Services, a Division of PNC Bank, National Association, as Master Servicer and as Special Servicer, Wells Fargo Bank, National Association, as Certificate Administrator and as Trustee, and Pentalpha Surveillance LLC, as Senior Trust Advisor (filed as Exhibit 4.2 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

4.3 Pooling and Servicing Agreement, dated as of March 1, 2015, by and among Credit Suisse First Boston Mortgage Securities Corp., as Depositor, KeyBank National Association, as Master Servicer, C-III Asset Management LLC, as Special Servicer, Park Bridge Lender Services LLC, as Operating Advisor, and Wells Fargo Bank, National Association, as Certificate Administrator and as Trustee (filed as Exhibit 4.3 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

4.4 Pooling and Servicing Agreement, dated as of May 1, 2015, by and among Deutsche Mortgage & Asset Receiving Corporation, as Depositor, Midland Loan Services, a Division of PNC Bank, National Association, as Master Servicer, CWCapital Asset Management LLC, as Special Servicer, Wilmington Trust, National Association, as Trustee, Wells Fargo Bank, National Association, as Certificate Administrator, Paying Agent and Custodian, and Pentalpha Surveillance LLC, as Operating Advisor (filed as Exhibit 4.4 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein).

31 Rule 13a-14(d)/15d-14(d) Certifications.

33 Reports on assessment of compliance with servicing criteria for asset-backed securities.

34 Attestation reports on assessment of compliance with servicing criteria for asset-backed securities.

35 Servicer compliance statements.

99.1 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and Column Financial, Inc. (filed as Exhibit 99.1 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.2 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and UBS Real Estate Securities Inc. (filed as Exhibit 99.2 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.3 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and BSPCC Lender L.L.C. (filed as Exhibit 99.3 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.4 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and MC-Five Mile Commercial Mortgage Finance LLC (filed as Exhibit 99.4 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.5 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and The Bancorp Bank (filed as Exhibit 99.5 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)

99.6 Mortgage Loan Purchase Agreement, dated as of May 1, 2015, between Credit Suisse First Boston Mortgage Securities Corp. and Jefferies LoanCore LLC (filed as Exhibit 99.6 to the registrant’s Current Report on Form 8-K filed on May 20, 2015 under Commission File No. 333-199921-02 and incorporated by reference herein)