**UNITED STATESSECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 10-K**

(Mark One)

**x****  ANNUAL REPORT PURSUANT TO SECTION13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

**For the fiscal year ended December 31, 2023or**

**o**** ****TRANSITIONREPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934**

**For the transition period from _____ to _____Commission file number of the issuing entity: 333-207361-05**

**Central Index Key Number of the issuing entity:0001708131**

**CSAIL 2017-C8 Commercial MortgageTrust**

**(exact name of the issuing entity as specified in itscharter)**

** **

**Central Index Key Number of the depositor: 0001654060**

**Credit Suisse Commercial MortgageSecurities Corp.**

**(exact name of the depositor as specified in itscharter)**

** **

**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: 0001542256**

**Natixis Real Estate Capital LLC**

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

** **

**Central Index Key Number of the sponsor: 0001632269**

**Benefit Street Partners CRE FinanceLLC**

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

** **

| **New York****(State or other jurisdiction of  incorporation or organization of**

**the issuing entity)** | **38-4040957**

**38-4040958**

**38-4040959**

**38-7187265**

**(I.R.S. Employer**

**Identification Numbers)** |
|------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------|

**c/o Computershare Trust Company, National Association, as agent for**

**Wells Fargo Bank, National Association**

**as Certificate Administrator**

**9062 Old Annapolis Road**

**Columbia, MD**

**(Address of principalexecutive 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:

| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
|---------------------|-------------------|-------------------------------------------|
| None                |              |                                      |

 

 

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

Indicate by check mark if the registrant is a well-knownseasoned issuer, as defined in Rule 405 of the Securities Act.  o Yes ⌧No

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

Indicate by check mark whether the registrant (1) has filedall reports required to be filed by Section 13 or 15(d) of the SecuritiesExchange Act of 1934 during the preceding 12 months (or for such shorter periodthat the registrant was required to file such reports), and (2) has beensubject to such filing requirements for the past 90 days.  ⌧ Yes oNo

Indicate by check mark whether the registrant has submittedelectronically every Interactive Data File required to be submitted pursuant toRule 405 of Regulation S-T (Section 232.405 of this chapter) during thepreceding 12 months (or for such shorter period that the registrant wasrequired to submit such files).

Not applicable.

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

Large acceleratedfiler        o                                                                                                       Accelerated filer                                     o

Non-acceleratedfiler          ⌧                                                                                                      Smaller reportingcompany                    o

                                                                                                                                                       Emerging growthcompany                    o

If an emerging growth company, indicate by check mark if theregistrant has elected not to use the extended transition period for complyingwith any new or revised financial accounting standards provided pursuant toSection 13(a) of the Exchange Act.  o

Indicate by check mark whether the registrant has filed areport on and attestation to its management’s assessment of the effectivenessof its internal control over financial reporting under Section 404(b) of theSarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firmthat prepared or issued its audit report. o

If securities are registered pursuant to Section 12(b) of theAct, indicate by check mark whether the financial statements of the registrantincluded in the filing reflect the correction of an error to previously issuedfinancial statements. o

Indicate by check mark whether any of those error correctionsare restatements that required a recovery analysis of incentive-basedcompensation received by any of the registrant’s executive officers during therelevant recovery period pursuant to §240.10D-1(b).

Indicate by check mark whether the registrant is a shellcompany (as defined in Rule 12b-2 of the Act).  o Yes ⌧ No

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

Not applicable.

Indicate by check mark whether the registrant has filed alldocuments and reports required to be filed by Section 12, 13 or 15(d) of theSecurities Exchange Act of 1934 subsequent to the distribution of securitiesunder a plan confirmed by a court.  oYes oNo

Not applicable.

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

Not applicable.

**DOCUMENTS INCORPORATED BY REFERENCE**

** **

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

Not applicable.

 

The 85 Broad Street Mortgage Loan, theBroadway Portfolio Mortgage Loan, the St. Luke's Office Mortgage Loan, theColumbus Office Portfolio I Mortgage Loan, the Alexandria Corporate ParkMortgage Loan and the Marble Hall Gardens Mortgage Loan, which constitutedapproximately 11.1%, 4.7%, 4.2%, 3.7%, 2.5% and 1.4%, respectively, of theasset pool of the issuing entity as of its cut-off date, are each an asset ofthe issuing entity and are each part of a loan combination that includes (a)with respect to the 85 Broad Street Mortgage Loan, one other *pari passu*loan and three subordinate companion loans, each of which are not assets of theissuing entity, (b) with respect to the Broadway Portfolio Mortgage Loan, oneother *pari passu* loan, which is not an asset of the issuing entity, (c)with respect to the St. Luke's Office Mortgage Loan, one other *pari passu*loan, which is not an asset of the issuing entity, (d) with respect to theColumbus Office Portfolio I Mortgage Loan, one other *pari passu* loan,which is not an asset of the issuing entity, (e) with respect to the AlexandriaCorporate Park Mortgage Loan, one other *pari passu* loan, which is not anasset of the issuing entity and (f) with respect to the Marble Hall GardensMortgage Loan, one other *pari passu* loan, which is not an asset of theissuing entity. These loan combinations, including the 85 Broad Street MortgageLoan, the Broadway Portfolio Mortgage Loan, the St. Luke's Office MortgageLoan, the Columbus Office Portfolio I Mortgage Loan, the Alexandria CorporatePark Mortgage Loan and the Marble Hall Gardens Mortgage Loan, are beingserviced and administered pursuant to the Pooling and Servicing Agreement,which is incorporated by reference as Exhibit 4.1 to this Annual Report on Form10-K.The Urban Union Amazon MortgageLoan, previously an asset of the issuing entity being serviced under thePooling and Servicing Agreement, was not an asset of the issuing entity duringthe reporting period and is omitted from this Annual Report on Form 10-K andwill be omitted from subsequent Annual Reports on Form 10-K.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the 245 Park Avenue Mortgage Loan, whichconstituted approximately 9.9% of the asset pool of the issuing entity as ofits cut-off date.  The 245 Park Avenue Mortgage Loan is an asset of theissuing entity and is part of a loan combination that includes the 245 ParkAvenue Mortgage Loan, twenty-two other *pari passu* loans and fivesubordinate companion loans, which are not assets of the issuing entity. A *paripassu* portion of the loan combination was securitized in the 245 ParkAvenue Trust 2017-245P transaction (the “245 Park Avenue Trust 2017-245PTransaction”). This loan combination, including the 245 Park AvenueMortgage Loan, is being serviced and administered pursuant to the trust andservicing agreement for the 245 Park Avenue Trust 2017-245P Transaction, whichis incorporated by reference as Exhibit 4.2 to this Annual Report on Form 10-K.

The Acropolis Garden MortgageLoan, previously an asset of the issuing entity, was not an asset of theissuing entity during the reporting period and is omitted from this AnnualReport on Form 10-K and will be omitted from subsequent Annual Reports on Form10-K.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the Garden Multifamily Portfolio Mortgage Loan,which constituted approximately 2.2% of the asset pool of the issuing entity asof its cut-off date.  The Garden Multifamily Portfolio Mortgage Loan is anasset of the issuing entity and is part of a loan combination that includes theGarden Multifamily Portfolio Mortgage Loan and four other *pari passu*loans, which are not assets of the issuing entity. This loan combination,including the Garden Multifamily Portfolio Mortgage Loan, was serviced underthe Pooling and Servicing Agreement for the issuing entity prior to the closingof the securitization of a *pari passu* portion of the Garden MultifamilyPortfolio loan combination in the CSAIL 2017-CX10 Commercial Mortgage Trusttransaction, Commission File Number 333-207361-07 (the “CSAIL 2017-CX10Transaction”).  After the closing of the CSAIL 2017-CX10 Transactionon November 30, 2017, this loan combination, including the Garden MultifamilyPortfolio Mortgage Loan was, and will continue to be, serviced and administeredpursuant to the pooling and servicing agreement with respect to the CSAIL2017-CX10 Transaction, which is incorporated by reference as Exhibit 4.3 tothis Annual Report on Form 10-K.

The master servicer of a poolingand servicing agreement or trust and servicing agreement also functions as theprimary servicer of the related mortgage loans serviced and administeredpursuant to such agreement unless a separate primary servicer is identifiedherein.  If this report does not identify a separate primary servicer, theservicer compliance statement provided by the master servicer under any such agreementalso encompasses its responsibilities as primary servicer of the relatedmortgage loan or mortgage loans.

Wells Fargo Bank, NationalAssociation is the master servicer and certificate administrator of themortgage loans serviced under the Pooling and Servicing Agreement and theprimary servicer of the 245 Park Avenue Mortgage Loan. As a result, Wells FargoBank, National Association is a “servicer” as defined in Item 1108(a)(2)(iii)of Regulation AB, in the capacities described above, because it is servicingmortgage loans that constituted 10% or more of the assets of the issuing entityas of its cut-off date. The assessments of compliance with applicable servicingcriteria, accountants’ attestation reports and servicer compliance statementsdelivered by Wells Fargo Bank, National Association in the capacities describedabove are listed in the Exhibit Index.

Wells Fargo Bank, NationalAssociation is the custodian of the mortgage loans serviced under the Poolingand Servicing Agreement, the 245 Park Avenue Mortgage Loan and the GardenMultifamily Portfolio Mortgage Loan.  As a result, Wells Fargo Bank,National Association is a servicing function participant in the capacitiesdescribed above, because it is servicing mortgage loans that constituted 5% ormore of the assets of the issuing entity as of its cut-off date. Theassessments of compliance with applicable servicing criteria and accountants’attestation reports delivered by Wells Fargo Bank, National Association in thecapacities described above are listed in the Exhibit Index.

LNR Partners, LLC is the specialservicer of the mortgage loans (other than the 85 Broad Street Mortgage Loanand the Shoppes at Harmon Square Mortgage Loan) serviced under the Pooling andServicing Agreement and the Garden Multifamily Portfolio Mortgage Loan. As aresult, LNR Partners, LLC is a “servicer” as defined in Item 1108(a)(2)(iii) ofRegulation AB, in the capacities described above, because it is servicingmortgage loans that constituted 10% or more of the assets of the issuing entityas of its cut-off date. The assessments of compliance with applicable servicingcriteria, accountants’ attestation reports and servicer compliance statementsdelivered by LNR Partners, LLC in the capacities described above are listed in theExhibit Index.

Park Bridge Lender Services LLC isthe operating advisor of the mortgage loans serviced under the Pooling andServicing Agreement and the Garden Multifamily Portfolio Mortgage Loan. As a result, Park Bridge Lender Services LLC is a servicing functionparticipant in the capacities described above, because it is servicing mortgageloans that constituted 5% or more of the assets of the issuing entity as of itscut-off date. The assessments of compliance with applicable servicing criteria andaccountants’ attestation reports delivered by Park Bridge Lender Services LLCin the capacities described above are listed in the Exhibit Index.

Wells Fargo Bank, NationalAssociation acts as trustee of the Garden Multifamily Portfolio MortgageLoan.  Pursuant to the pooling and servicing agreement for the CSAIL2017-CX10 Transaction, the trustee is required to provide an assessment ofcompliance with applicable servicing criteria solely with respect to Item1122(d)(2)(iii) of Regulation AB (regarding advances of funds or guaranteesregarding collections, cash flows or distributions, and any interest or otherfees charged for such advances, are made, reviewed and approved as specified inthe transaction agreements). However, during the reporting period, the trusteedid not perform any servicing function with respect to the servicing criteriaspecified in Item 1122(d)(2)(iii) of Regulation AB.  The master serviceror the special servicer, to the extent required, performed the servicingfunction identified with respect to Item 1122(d)(2)(iii) of Regulation AB, andeach such party included Item 1122(d)(2)(iii) of Regulation AB in theassessment of compliance with applicable servicing criteria and accountant’sattestation report for the subject transaction.  As a result, this AnnualReport on Form 10-K does not include an assessment of compliance withapplicable servicing criteria of the trustee. One or more other servicers ofthe Garden Multifamily Portfolio Mortgage Loan have delivered one or moreassessments of compliance with respect to Item 1122(d)(2)(iii) of RegulationAB.

Wilmington Trust, NationalAssociation acts as trustee of the mortgage loans serviced under the Pooling andServicing Agreement and the 245 Park Avenue Mortgage Loan.  Pursuant tothe Pooling and Servicing Agreement and the trust and servicing agreement forthe 245 Park Avenue Trust 2017-245P Transaction, the trustee is required toprovide an assessment of compliance with applicable servicing criteria solelywith respect to Item 1122(d)(2)(iii) of Regulation AB (regarding advances offunds or guarantees regarding collections, cash flows or distributions, and anyinterest or other fees charged for such advances, are made, reviewed andapproved as specified in the transaction agreements). However, during thereporting period, the trustee did not perform any servicing function withrespect to the servicing criteria specified in Item 1122(d)(2)(iii) ofRegulation AB.  The master servicer or the special servicer, to the extentrequired, performed the servicing function identified with respect to Item1122(d)(2)(iii) of Regulation AB, and each such party included Item1122(d)(2)(iii) of Regulation AB in the assessment of compliance withapplicable servicing criteria and accountant’s attestation report for thesubject transaction.  As a result, this Annual Report on Form 10-K doesnot include an assessment of compliance with applicable servicing criteria ofthe trustee. One or more other servicers of the mortgage loans serviced underthe Pooling and Servicing Agreement and the 245 Park Avenue Mortgage Loan havedelivered one or more assessments of compliance with respect to Item1122(d)(2)(iii) of Regulation AB.

This Annual Report on Form 10-Kincludes assessments of compliance with applicable servicing criteria andaccountants’ attestation reports from CoreLogic Solutions, LLC.  Thisentity was engaged by the master servicer under the Pooling and ServicingAgreement and the primary servicer of the 245 Park Avenue Mortgage Loan toremit tax payments received from the escrow accounts of borrowers to localtaxing authorities, to report tax amounts due, to verify tax parcelinformation, and to verify non-escrow tax payments. These servicing functionsare included within the servicing criteria set forth in Items 1122(d)(4)(xi)and 1122(d)(4)(xii) of Regulation AB.  Therefore, under theprinciples-based definition of “servicer” set forth in Item 1101(j) ofRegulation AB that looks to the functions that an entity performs, this vendoris a “servicer” for the purposes of Item 1122 of Regulation AB.  *See*Compliance and Disclosure Interpretations, Section 301.01 (Item 1101(j)).

This AnnualReport on Form 10-K includes an assessment of compliance with applicableservicing criteria, accountants’ attestation report and servicer compliancestatement from Computershare Trust Company, National Association (“CTCNA”). CTCNA was engaged by Wells Fargo Bank, National Association (“Wells Fargo”),in its capacity as certificate administrator and custodian, to perform certainspecified servicing functions identified in the assessment of compliance withapplicable servicing criteria and accountants’ attestation reports.  WellsFargo engaged CTCNA in connection with the sale of Wells Fargo’s corporatetrust services business to CTCNA and its affiliates.  Further, under theprinciples-based definition of “servicer” set forth in Item 1101(j) ofRegulation AB that looks to the functions that an entity performs, this partyis a “servicer” for the purposes of Item 1123 of Regulation AB.  *See*Compliance and Disclosure Interpretations, Section 301.01 (Item 1101(j)).

The assessments of compliance withapplicable servicing criteria, accountants’ attestation reports and servicercompliance statements of the certificate administrator of the 245 Park AvenueMortgage Loan and the Garden Multifamily Portfolio Mortgage Loan are omittedfrom this Annual Report on Form 10-K as the certificate administrator pursuant tothe related pooling and servicing agreement or trust and servicing agreementdoes not perform any activities that address servicing criteria with respect tothe issuing entity and because they are each not a “servicer” that meets thecriteria in Item 1108(a)(2)(i) through (iii) of Regulation AB.

With respectto the *pari passu* loan combinations that include the 245 Park AvenueMortgage Loan and the Garden Multifamily Portfolio Mortgage Loan, (i) thereport on assessment of compliance with servicing criteria and attestationreport on assessment of compliance with servicing criteria of KeyBank NationalAssociation as primary servicer of the Garden Multifamily Portfolio MortgageLoan, listed on the Exhibit Index are omitted from this Annual Report on Form10-K as they are not required to be included on this Annual Report on Form 10-Kper Instruction 3 to Item 1122 of Regulation AB because it is a partyperforming activities that address servicing criteria relating to 5% or less ofthe assets of the issuing entity; and (ii) the servicer compliance statementsof Situs Holdings, LLC as special servicer of the 245 Park Avenue Mortgage Loanand KeyBank National Association as primary servicer of the Garden MultifamilyPortfolio Mortgage Loan, listed on the Exhibit Index are omitted from thisAnnual Report on Form 10-K as they are not required by Item 1123 of RegulationAB to be included on this Annual Report on Form 10-K because they are each anunaffiliated party that is not a “servicer” that meets the criteria in Item1108(a)(2)(i) through (iii) of Regulation AB.

**PART I**

**Item 1.  Business.**

Omitted.

**Item 1A.  Risk Factors.**

Omitted.

**Item 1B.  Unresolved Staff Comments.**

None.

**Item 1C.  Cybersecurity.**

Omitted.

**Item 2.  Properties.**

Omitted.

**Item 3.  Legal Proceedings.**

Omitted.

**Item 4.  Mine Safety Disclosures.**

Not applicable.

**PART II**

**Item 5.  Market for Registrant’s Common Equity,Related Stockholder Matters and Issuer Purchases of Equity Securities.**

Omitted.

**Item 6. **

[Reserved]

**Item 7.  Management’s Discussion and Analysis ofFinancial Condition and Results of Operations.**

Omitted.

**Item 7A.  Quantitative and Qualitative DisclosuresAbout Market Risk.**

Omitted.

**Item 8.  Financial Statements and Supplementary Data.**

Omitted.

**Item 9.  Changes in and Disagreements WithAccountants on Accounting and Financial Disclosure.**

Omitted.

**Item 9A.  Controls and Procedures.**

Omitted.

**Item 9B.  Other Information.**

None.

**Item 9C.  Disclosure Regarding Foreign Jurisdictionsthat Prevent Inspections.**

None.

**PART III**

**Item 10.  Directors, Executive Officers and CorporateGovernance.**

Omitted.

**Item 11.  Executive Compensation.**

Omitted.

**Item 12.  Security Ownership of Certain BeneficialOwners and Management and Related Stockholder Matters.**

Omitted.

**Item 13.  Certain Relationships and RelatedTransactions, and Director Independence.**

Omitted.

**Item 14.  Principal Accountant Fees and Services.**

Omitted.

**ADDITIONAL DISCLOSURE ITEMS FOR REGULATION AB**

**Item 1112(b) of Regulation AB, Significant ObligorFinancial Information.**

The 85 Broad Street Mortgage Loan(Loan ID 1 on Annex A-1 of the prospectus supplement of the registrant relatingto the issuing entity filed on June 29, 2017 pursuant to Rule 424(b)(2))constitutes a significant obligor within the meaning of Item 1101(k)(2) ofRegulation AB as disclosed in the prospectus supplement. In accordance withItem 1112(b) of Regulation AB, the most recent unaudited net operating incomeof the significant obligor was $20,488,848.06 for the twelve- month periodended December 31, 2023.

**Item 1114(b)(2) of Regulation AB, Significant EnhancementProvider Financial Information.**

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

**Item 1115(b) of Regulation AB, Certain DerivativesInstruments (Financial Information).**

No entity or group of affiliated entities provides any derivativeinstruments or other support for the certificates within this transaction asdescribed under Item 1115 of Regulation AB.

**Item 1117 of Regulation AB, Legal Proceedings.**

The registrant knows of no material pending legal proceedinginvolving the trust or any party related to the trust, other than routinelitigation incidental to the duties of those respective parties, and thefollowing, with respect to Wells Fargo Bank, National Association, as trustee,as certificate administrator and as custodian.

In December 2014, Phoenix Light SF Limited (Phoenix Light)and certain related entities filed a complaint in the United States DistrictCourt for the Southern District of New York alleging claims against Wells FargoBank, N.A., in its capacity as trustee for a number of residentialmortgage-backed securities (RMBS) trusts. Complaints raising similarallegations have been filed by Commerzbank AG in the Southern District of NewYork, IKB International and IKB Deutsche Industriebank (together, IKB) in New Yorkstate court, and Park Royal I LLC and Park Royal II LLC in New York statecourt. In each case, the plaintiffs allege that Wells Fargo Bank, N.A., astrustee, caused losses to investors, and plaintiffs assert causes of actionbased upon, among other things, the trustee’s alleged failure to notify andenforce repurchase obligations of mortgage loan sellers for purported breachesof representations and warranties, notify investors of alleged events ofdefault, and abide by appropriate standards of care following alleged events ofdefault. In July 2022, the district court dismissed Phoenix Light’s claims andcertain of the claims asserted by Commerzbank AG, and subsequently enteredjudgment in each case in favor of Wells Fargo Bank, N.A. In August 2022, PhoenixLight and Commerzbank AG each appealed the district court’s decision to theUnited States Court of Appeals for the Second Circuit. Phoenix Light dismissedits appeal in May 2023, terminating its case. In November 2023, Wells FargoBank, N.A. entered into an agreement with IKB to resolve IKB’s claims. WellsFargo Bank, N.A. previously settled two class actions filed by institutionalinvestors and an action filed by the National Credit Union Administration withsimilar allegations.

**Item 1119 of Regulation AB, Affiliations and CertainRelationships and Related Transactions.**

The information regarding this Item has been previouslyprovided in the prospectus of the Registrant relating to the issuing entityfiled on June 29, 2017 pursuant to Rule 424(b)(2).

**Item 1122 of Regulation AB, Compliance with ApplicableServicing Criteria.**

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

The reports on assessments of compliance with the servicingcriteria for asset-backed securities and related attestation reports on suchassessments of compliance with respect to the 245 Park Avenue Mortgage Loan,which is being serviced and administered pursuant to the trust and servicingagreement for the 245 Park Avenue Trust 2017-245P Transaction, are attachedhereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit Lto the trust and servicing agreement for the 245 Park Avenue Trust 2017-245PTransaction incorporated by reference as Exhibit 4.2 to this Annual Report onForm 10-K is a chart identifying the entities participating in a servicingfunction for the 245 Park Avenue Trust 2017-245P Transaction responsible foreach applicable servicing criteria set forth in Item 1122(d).

The reports on assessments of compliance with the servicingcriteria for asset-backed securities and related attestation reports on suchassessments of compliance with respect to the Garden Multifamily PortfolioMortgage Loan, which is being serviced and administered pursuant to the poolingand servicing agreement for the CSAIL 2017-CX10 Transaction, are attachedhereto under Item 15 to this Annual Report on Form 10-K. Attached as Exhibit AAto the pooling and servicing agreement for the CSAIL 2017-CX10 Transactionincorporated by reference as Exhibit 4.3 to this Annual Report on Form 10-K isa chart identifying the entities participating in a servicing function for theCSAIL 2017-CX10 Transaction responsible for each applicable servicing criteriaset forth in Item 1122(d).

**Item 1123 of Regulation AB, Servicer Compliance Statement.**

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

**PART IV**

**Item 15. Exhibit and Financial Statement Schedules**

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

(1) Not applicable

(2) Not applicable

(3) See below

4.1          Pooling and Servicing Agreement, dated as of June 1,2017, among Credit Suisse Commercial Mortgage Securities Corp., as Depositor,Wells Fargo Bank, National Association, as Master Servicer, Midland LoanServices, a Division of PNC Bank, National Association, as Special Servicer,Wells Fargo Bank, National Association, as Certificate Administrator,Wilmington Trust, National Association, as Trustee and Park Bridge LenderServices LLC, as Operating Advisor and as Asset Representation Reviewer (filedas Exhibit 4.1 to the registrant’s Current Report on Form 8-K filed on June 29,2017 under Commission File No. 333-207361-05 and incorporated by referenceherein).

4.2          Trust and Servicing Agreement, dated as of May 30, 2017,among J.P. Morgan Chase Commercial Mortgage Securities Corp., as Depositor,Wells Fargo Bank, National Association, as Master Servicer, AEGON USA RealtyAdvisors, LLC, as Special Servicer, Wells Fargo Bank, National Association, asCertificate Administrator, Wilmington Trust, National Association, as Trusteeand Trimont Real Estate Advisors, LLC, as Operating Advisor (filed as Exhibit4.2 to the registrant’s Current Report on Form 8-K filed on June 29, 2017 underCommission File No. 333-207361-05 and incorporated by reference herein).

4.3          Pooling and Servicing Agreement, dated as of November 1,2017, among Credit Suisse Commercial Mortgage Securities Corp., as Depositor,KeyBank National Association, as Master Servicer, CWCapital Asset ManagementLLC, as Special Servicer, Wells Fargo Bank, National Association, as CertificateAdministrator and as Trustee and Park Bridge Lender Services LLC, as OperatingAdvisor and as Asset Representation Reviewer (filed as Exhibit 4.1 to theregistrant’s Current Report on Form 8-K filed on December 5, 2017 underCommission File No. 333-207361-05 and incorporated by reference herein).

4.4          Co-Lender Agreement, dated as of June 13, 2017, by andbetween Natixis Real Estate Capital LLC, as Initial Note A-A-1 Holder, NatixisReal Estate Capital LLC, as Initial Note A-A-2 Holder, Natixis Real EstateCapital LLC, as Initial Note A-A-3 Holder, Natixis Real Estate Capital LLC, asInitial Note A-B Holder, Natixis Real Estate Capital LLC, as Initial Note B-AHolder and Natixis Real Estate Capital LLC, as Initial Note B-B Holder (filedas Exhibit 4.3 to the registrant’s Current Report on Form 8-K filed on June 29,2017 under Commission File No. 333-207361-05 and incorporated by referenceherein).

4.5          Co-Lender Agreement, dated as of May 30, 2017, by andamong JPMorgan Chase Bank, National Association, as Initial Note 1 Holder,Natixis Real Estate Capital LLC, as Initial Note 2 Holder, Deutsche Bank, AG,New York Branch, as Initial Note 3 Holder, Société Générale, as Initial Note 4Holder and Barclays Bank PLC, as Initial Note 5 Holder (filed as Exhibit 4.4 tothe registrant’s Current Report on Form 8-K filed on June 29, 2017 underCommission File No. 333-207361-05 and incorporated by reference herein).

4.6          Co-Lender Agreement, dated as of April 18, 2017, betweenNatixis Real Estate Capital LLC, as Note A-1 Holder and Natixis Real EstateCapital LLC, as Note A-2 Holder (filed as Exhibit 4.7 to the registrant’sCurrent Report on Form 8-K filed on June 29, 2017 under Commission File No.333-207361-05 and incorporated by reference herein).

4.7          Co-Lender Agreement, dated as of June 29, 2017, betweenBenefit Street Partners CRE Finance LLC, as Note A-1 Holder and Benefit StreetPartners CRE Finance LLC, as Note A-2 Holder and Benefit Street Partners CREFinance LLC, as Note A-3 Holder (filed as Exhibit 4.8 to the registrant’sCurrent Report on Form 8-K filed on June 29, 2017 under Commission File No.333-207361-05 and incorporated by reference herein).

4.8         Co-Lender Agreement, dated as of June 29, 2017, betweenBenefit Street Partners CRE Finance LLC, as Note A-1 Holder and Benefit StreetPartners CRE Finance LLC, as Note A-2 Holder (filed as Exhibit 4.9 to theregistrant’s Current Report on Form 8-K filed on June 29, 2017 under CommissionFile No. 333-207361-05 and incorporated by reference herein).

4.9         Co-Lender Agreement, dated as of June 29, 2017, betweenBenefit Street Partners CRE Finance LLC, as Note A-1 Holder and Benefit StreetPartners CRE Finance LLC, as Note A-2 Holder (filed as Exhibit 4.11 to theregistrant’s Current Report on Form 8-K filed on June 29, 2017 under CommissionFile No. 333-207361-05 and incorporated by reference herein).

4.10         Co-Lender Agreement, dated as of June 29, 2017, betweenNatixis Real Estate Capital LLC, as Note A-1 Holder and Natixis Real EstateCapital LLC, as Note A-2 Holder (filed as Exhibit 4.13 to the registrant’sCurrent Report on Form 8-K filed on June 29, 2017 under Commission File No.333-207361-05 and incorporated by reference herein).

4.11         Amended and Restated Co-Lender Agreement, dated as ofNovember 30, 3017, between Benefit Street Partners CRE Finance LLC, as Note A-1Holder, Wilmington Trust, National Association, as trustee for the benefit ofthe registered holders of the CSAIL Commercial Mortgage Securities Trust2017-C8, Commercial Mortgage Pass-Through Certificates, Series 2017-C8, as NoteA-2 Holder, Benefit Street Partners CRE Finance LLC, as Note A-3 Holder,Benefit Street Partners CRE Finance LLC, as Note A-4 Holder, Benefit StreetPartners CRE Finance LLC, as Note A-5 Holder and Benefit Street Partners CREFinance LLC, as Note A-6 Holder (filed as Exhibit 4.12 to the registrant’sCurrent Report on Form-8-K filed on December 5, 2017 under Commission File No.333-207361-05 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-backedsecurities.

33.1        Wells Fargo Bank, National Association, as MasterServicer

33.2        LNR Partners, LLC, as Special Servicer

33.3        Wilmington Trust, National Association, as Trustee (Omitted. See ExplanatoryNotes.)

33.4        Wells Fargo Bank, National Association, asCertificate Administrator

33.5        Wells Fargo Bank, National Association, asCustodian

33.6        Park Bridge Lender Services LLC, as OperatingAdvisor

33.7        CoreLogic Solutions, LLC, as Servicing FunctionParticipant

33.8        Computershare Trust Company, National Association,as Servicing Function Participant for the Certificate Administrator

33.9        Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian

33.10      Wells Fargo Bank, National Association, as PrimaryServicer of the 85 Broad Street Mortgage Loan (see Exhibit 33.1)

33.11      Midland Loan Services, a Division of PNC Bank,National Association, as Special Servicer of the 85 Broad Street Mortgage Loan

33.12      Wilmington Trust, National Association, as Trustee of the 85 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)

33.13      Wells Fargo Bank, National Association, asCustodian of the 85 Broad Street Mortgage Loan (see Exhibit 33.5)

33.14      Park Bridge Lender Services LLC, as OperatingAdvisor of the 85 Broad Street Mortgage Loan (see Exhibit 33.6)

33.15      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the 85 Broad Street Mortgage Loan (see Exhibit 33.7)

33.16       Computershare Trust Company, National Association, asServicing Function Participant for the Custodian (see Exhibit 33.9)

33.17      Wells Fargo Bank, National Association, as PrimaryServicer of the Broadway Portfolio Mortgage Loan (see Exhibit 33.1)

33.18      LNR Partners, LLC, as Special Servicer of theBroadway Portfolio Mortgage Loan (see Exhibit 33.2)

33.19      Wilmington Trust, National Association, as Trustee of the Broadway PortfolioMortgage Loan (Omitted. See Explanatory Notes.)

33.20      Wells Fargo Bank, National Association, asCustodian of the Broadway Portfolio Mortgage Loan (see Exhibit 33.5)

33.21      Park Bridge Lender Services LLC, as OperatingAdvisor of the Broadway Portfolio Mortgage Loan (see Exhibit 33.6)

33.22      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Broadway Portfolio Mortgage Loan (see Exhibit 33.7)

33.23      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.9)

33.24      Wells Fargo Bank, National Association, as PrimaryServicer of the St. Luke's Office Mortgage Loan (see Exhibit 33.1)

33.25      LNR Partners, LLC, as Special Servicer of the St.Luke's Office Mortgage Loan (see Exhibit 33.2)

33.26      Wilmington Trust, National Association, as Trustee of the St. Luke's OfficeMortgage Loan (Omitted. See Explanatory Notes.)

33.27      Wells Fargo Bank, National Association, asCustodian of the St. Luke's Office Mortgage Loan (see Exhibit 33.5)

33.28      Park Bridge Lender Services LLC, as OperatingAdvisor of the St. Luke's Office Mortgage Loan (see Exhibit 33.6)

33.29      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the St. Luke's Office Mortgage Loan (see Exhibit 33.7)

33.30      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.9)

33.31      Wells Fargo Bank, National Association, as PrimaryServicer of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 33.1)

33.32      LNR Partners, LLC, as Special Servicer of theColumbus Office Portfolio I Mortgage Loan (see Exhibit 33.2)

33.33      Wilmington Trust, National Association, as Trustee of the Columbus OfficePortfolio I Mortgage Loan (Omitted. See Explanatory Notes.)

33.34      Wells Fargo Bank, National Association, asCustodian of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 33.5)

33.35      Park Bridge Lender Services LLC, as OperatingAdvisor of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 33.6)

33.36      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 33.7)

33.37      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.9)

33.38      Wells Fargo Bank, National Association, as PrimaryServicer of the Alexandria Corporate Park Mortgage Loan (see Exhibit 33.1)

33.39      LNR Partners, LLC, as Special Servicer of theAlexandria Corporate Park Mortgage Loan (see Exhibit 33.2)

33.40      Wilmington Trust, National Association, as Trustee of the Alexandria CorporatePark Mortgage Loan (Omitted. See Explanatory Notes.)

33.41      Wells Fargo Bank, National Association, asCustodian of the Alexandria Corporate Park Mortgage Loan (see Exhibit 33.5)

33.42      Park Bridge Lender Services LLC, as OperatingAdvisor of the Alexandria Corporate Park Mortgage Loan (see Exhibit 33.6)

33.43      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Alexandria Corporate Park Mortgage Loan (see Exhibit 33.7)

33.44      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.9)

33.45      Wells Fargo Bank, National Association, as PrimaryServicer of the Marble Hall Gardens Mortgage Loan (see Exhibit 33.1)

33.46      LNR Partners, LLC, as Special Servicer of theMarble Hall Gardens Mortgage Loan (see Exhibit 33.2)

33.47      Wilmington Trust, National Association, as Trustee of the Marble Hall GardensMortgage Loan (Omitted. See Explanatory Notes.)

33.48      Wells Fargo Bank, National Association, asCustodian of the Marble Hall Gardens Mortgage Loan (see Exhibit 33.5)

33.49      Park Bridge Lender Services LLC, as OperatingAdvisor of the Marble Hall Gardens Mortgage Loan (see Exhibit 33.6)

33.50      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Marble Hall Gardens Mortgage Loan (see Exhibit 33.7)

33.51      Computershare Trust Company, National Association, asServicing Function Participant for the Custodian (see Exhibit 33.9)

33.52      Wells Fargo Bank, National Association, as PrimaryServicer of the 245 Park Avenue Mortgage Loan (see Exhibit 33.1)

33.53      Situs Holdings, LLC, as Special Servicer of the245 Park Avenue Mortgage Loan

33.54      Wilmington Trust, National Association, as Trustee of the 245 Park AvenueMortgage Loan (Omitted. See Explanatory Notes.)

33.55      Wells Fargo Bank, National Association, asCustodian of the 245 Park Avenue Mortgage Loan (see Exhibit 33.5)

33.56      BellOak, LLC, as Operating Advisor of the 245 ParkAvenue Mortgage Loan

33.57      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the 245 Park Avenue Mortgage Loan (see Exhibit 33.7)

33.58      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.9)

33.59      KeyBank National Association, as Primary Servicer of the Garden MultifamilyPortfolio Mortgage Loan (Omitted. See Explanatory Notes.) 

33.60      LNR Partners, LLC, as Special Servicer of theGarden Multifamily Portfolio Mortgage Loan (see Exhibit 33.2)

33.61      Wells Fargo Bank, National Association, as Trustee of the Garden MultifamilyPortfolio Mortgage Loan (Omitted. See Explanatory Notes.)

33.62      Wells Fargo Bank, National Association, asCustodian of the Garden Multifamily Portfolio Mortgage Loan (see Exhibit 33.5)

33.63      Park Bridge Lender Services LLC, as OperatingAdvisor of the Garden Multifamily Portfolio Mortgage Loan (see Exhibit 33.6)

33.64      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.9)

34           Attestationreports on assessment of compliance with servicing criteria for asset-backedsecurities.

34.1        Wells Fargo Bank, National Association, as MasterServicer

34.2        LNR Partners, LLC, as Special Servicer

34.3        Wilmington Trust, National Association, as Trustee (Omitted. See ExplanatoryNotes.)

34.4        Wells Fargo Bank, National Association, asCertificate Administrator

34.5        Wells Fargo Bank, National Association, asCustodian

34.6        Park Bridge Lender Services LLC, as OperatingAdvisor

34.7        CoreLogic Solutions, LLC, as Servicing FunctionParticipant

34.8         Computershare Trust Company, National Association, asServicing Function Participant for the Certificate Administrator

34.9        Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian

34.10      Wells Fargo Bank, National Association, as PrimaryServicer of the 85 Broad Street Mortgage Loan (see Exhibit 34.1)

34.11      Midland Loan Services, a Division of PNC Bank,National Association, as Special Servicer of the 85 Broad Street Mortgage Loan

34.12      Wilmington Trust, National Association, as Trustee of the 85 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)

34.13      Wells Fargo Bank, National Association, asCustodian of the 85 Broad Street Mortgage Loan (see Exhibit 34.5)

34.14      Park Bridge Lender Services LLC, as OperatingAdvisor of the 85 Broad Street Mortgage Loan (see Exhibit 34.6)

34.15      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the 85 Broad Street Mortgage Loan (see Exhibit 34.7)

34.16      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

34.17      Wells Fargo Bank, National Association, as PrimaryServicer of the Broadway Portfolio Mortgage Loan (see Exhibit 34.1)

34.18      LNR Partners, LLC, as Special Servicer of theBroadway Portfolio Mortgage Loan (see Exhibit 34.2)

34.19      Wilmington Trust, National Association, as Trustee of the Broadway Portfolio MortgageLoan (Omitted. See Explanatory Notes.)

34.20      Wells Fargo Bank, National Association, asCustodian of the Broadway Portfolio Mortgage Loan (see Exhibit 34.5)

34.21      Park Bridge Lender Services LLC, as OperatingAdvisor of the Broadway Portfolio Mortgage Loan (see Exhibit 34.6)

34.22      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Broadway Portfolio Mortgage Loan (see Exhibit 34.7)

34.23      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

34.24      Wells Fargo Bank, National Association, as PrimaryServicer of the St. Luke's Office Mortgage Loan (see Exhibit 34.1)

34.25      LNR Partners, LLC, as Special Servicer of the St.Luke's Office Mortgage Loan (see Exhibit 34.2)

34.26      Wilmington Trust, National Association, as Trustee of the St. Luke's OfficeMortgage Loan (Omitted. See Explanatory Notes.)

34.27      Wells Fargo Bank, National Association, asCustodian of the St. Luke's Office Mortgage Loan (see Exhibit 34.5)

34.28      Park Bridge Lender Services LLC, as OperatingAdvisor of the St. Luke's Office Mortgage Loan (see Exhibit 34.6)

34.29      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the St. Luke's Office Mortgage Loan (see Exhibit 34.7)

34.30      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

34.31      Wells Fargo Bank, National Association, as PrimaryServicer of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 34.1)

34.32      LNR Partners, LLC, as Special Servicer of theColumbus Office Portfolio I Mortgage Loan (see Exhibit 34.2)

34.33      Wilmington Trust, National Association, as Trustee of the Columbus OfficePortfolio I Mortgage Loan (Omitted. See Explanatory Notes.)

34.34      Wells Fargo Bank, National Association, asCustodian of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 34.5)

34.35      Park Bridge Lender Services LLC, as OperatingAdvisor of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 34.6)

34.36      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 34.7)

34.37      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

34.38      Wells Fargo Bank, National Association, as PrimaryServicer of the Alexandria Corporate Park Mortgage Loan (see Exhibit 34.1)

34.39      LNR Partners, LLC, as Special Servicer of theAlexandria Corporate Park Mortgage Loan (see Exhibit 34.2)

34.40      Wilmington Trust, National Association, as Trustee of the Alexandria CorporatePark Mortgage Loan (Omitted. See Explanatory Notes.)

34.41      Wells Fargo Bank, National Association, asCustodian of the Alexandria Corporate Park Mortgage Loan (see Exhibit 34.5)

34.42      Park Bridge Lender Services LLC, as OperatingAdvisor of the Alexandria Corporate Park Mortgage Loan (see Exhibit 34.6)

34.43      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Alexandria Corporate Park Mortgage Loan (see Exhibit 34.7)

34.44      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

34.45      Wells Fargo Bank, National Association, as PrimaryServicer of the Marble Hall Gardens Mortgage Loan (see Exhibit 34.1)

34.46      LNR Partners, LLC, as Special Servicer of theMarble Hall Gardens Mortgage Loan (see Exhibit 34.2)

34.47      Wilmington Trust, National Association, as Trustee of the Marble Hall GardensMortgage Loan (Omitted. See Explanatory Notes.)

34.48      Wells Fargo Bank, National Association, asCustodian of the Marble Hall Gardens Mortgage Loan (see Exhibit 34.5)

34.49      Park Bridge Lender Services LLC, as OperatingAdvisor of the Marble Hall Gardens Mortgage Loan (see Exhibit 34.6)

34.50      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Marble Hall Gardens Mortgage Loan (see Exhibit 34.7)

34.51      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

34.52      Wells Fargo Bank, National Association, as PrimaryServicer of the 245 Park Avenue Mortgage Loan (see Exhibit 34.1)

34.53      Situs Holdings, LLC, as Special Servicer of the245 Park Avenue Mortgage Loan

34.54      Wilmington Trust, National Association, as Trustee of the 245 Park AvenueMortgage Loan (Omitted. See Explanatory Notes.)

34.55      Wells Fargo Bank, National Association, asCustodian of the 245 Park Avenue Mortgage Loan (see Exhibit 34.5)

34.56      BellOak, LLC, as Operating Advisor of the 245 ParkAvenue Mortgage Loan

34.57      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the 245 Park Avenue Mortgage Loan (see Exhibit 34.7)

34.58      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

34.59      KeyBank National Association, as Primary Servicer of the Garden MultifamilyPortfolio Mortgage Loan (Omitted. See Explanatory Notes.) 

34.60      LNR Partners, LLC, as Special Servicer of theGarden Multifamily Portfolio Mortgage Loan (see Exhibit 34.2)

34.61      Wells Fargo Bank, National Association, as Trustee of the Garden MultifamilyPortfolio Mortgage Loan (Omitted. See Explanatory Notes.)

34.62      Wells Fargo Bank, National Association, asCustodian of the Garden Multifamily Portfolio Mortgage Loan (see Exhibit 34.5)

34.63      Park Bridge Lender Services LLC, as OperatingAdvisor of the Garden Multifamily Portfolio Mortgage Loan (see Exhibit 34.6)

34.64      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.9)

35           Servicer compliance statements.

35.1        Wells Fargo Bank, National Association, as MasterServicer

35.2        LNR Partners, LLC, as Special Servicer

35.3        Wells Fargo Bank, National Association, asCertificate Administrator

35.4        Computershare Trust Company, National Association,as Servicing Function Participant for the Certificate Administrator

35.5        Wells Fargo Bank, National Association, as Primary Servicerof the 85 Broad Street Mortgage Loan (see Exhibit 35.1)

35.6        Midland Loan Services, a Division of PNC Bank,National Association, as Special Servicer of the 85 Broad Street Mortgage Loan

35.7        Wells Fargo Bank, National Association, as PrimaryServicer of the Broadway Portfolio Mortgage Loan (see Exhibit 35.1)

35.8        LNR Partners, LLC, as Special Servicer of theBroadway Portfolio Mortgage Loan (see Exhibit 35.2)

35.9      Wells Fargo Bank, National Association, as PrimaryServicer of the St. Luke's Office Mortgage Loan (see Exhibit 35.1)

35.10      LNR Partners, LLC, as Special Servicer of the St.Luke's Office Mortgage Loan (see Exhibit 35.2)

35.11      Wells Fargo Bank, National Association, as PrimaryServicer of the Columbus Office Portfolio I Mortgage Loan (see Exhibit 35.1)

35.12      LNR Partners, LLC, as Special Servicer of theColumbus Office Portfolio I Mortgage Loan (see Exhibit 35.2)

35.13      Wells Fargo Bank, National Association, as PrimaryServicer of the Alexandria Corporate Park Mortgage Loan (see Exhibit 35.1)

35.14      LNR Partners, LLC, as Special Servicer of theAlexandria Corporate Park Mortgage Loan (see Exhibit 35.2)

35.15      Wells Fargo Bank, National Association, as PrimaryServicer of the Marble Hall Gardens Mortgage Loan (see Exhibit 35.1)

35.16      LNR Partners, LLC, as Special Servicer of theMarble Hall Gardens Mortgage Loan (see Exhibit 35.2)

35.17      Wells Fargo Bank, National Association, as PrimaryServicer of the 245 Park Avenue Mortgage Loan (see Exhibit 35.1)

35.18      Situs Holdings, LLC, as Special Servicer of the 245 Park Avenue Mortgage Loan(Omitted. See Explanatory Notes.)

35.19      KeyBank National Association, as Primary Servicer of the Garden MultifamilyPortfolio Mortgage Loan (Omitted. See Explanatory Notes.) 

35.20      LNR Partners, LLC, as Special Servicer of theGarden Multifamily Portfolio Mortgage Loan (see Exhibit 35.2)

99.1         Mortgage Loan Purchase Agreement, dated as of June 21,2017, between Credit Suisse Commercial Mortgage Securities Corp. and ColumnFinancial, Inc. (filed as Exhibit 99.1 to the registrant’s Current Report onForm 8-K filed on June 29, 2017 under Commission File No. 333-207361-05 andincorporated by reference herein)

99.2         Mortgage Loan Purchase Agreement, dated as of June 21,2017, between Credit Suisse Commercial Mortgage Securities Corp. and NatixisReal Estate Capital LLC (filed as Exhibit 99.2 to the registrant’s CurrentReport on Form 8-K filed on June 29, 2017 under Commission File No333-207361-05 and incorporated by reference herein)

99.3         Mortgage Loan Purchase Agreement, dated as of June 21,2017, between Credit Suisse Commercial Mortgage Securities Corp. and BenefitStreet Partners CRE Finance LLC (filed as Exhibit 99.3 to the registrant’sCurrent Report on Form 8-K filed on June 29, 2017 under Commission File No.333-207361-05 and incorporated by reference herein)

(b)   The exhibits required to be filed by theRegistrant pursuant to Item 601 of Regulation S-K are listed above.

(c)    Not Applicable.

 

**SIGNATURES**

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

Credit Suisse Commercial MortgageSecurities Corp.(Depositor)

/s/Lawrence Chun

Lawrence Chun, Authorized Signatory

(senior officer in charge ofsecuritization of the depositor)

Date: March 15, 2024