**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: 333-207340-01**

**Central Index Key Number of the issuing entity:0001706060**

**UBS Commercial Mortgage Trust2017-C1**

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

** **

**Central Index Key Number of the depositor: 0001532799**

**UBS Commercial MortgageSecuritization Corp.**

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

** **

**Central Index Key Number of the sponsor: 0001685185**

**UBS AG, acting through its branchlocated at 1285 Avenue of the Americas, New York, New York**

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

** **

**Central Index Key Number of the sponsor: 0001592182**

**LMF Commercial, LLC**

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

**(formerly known as RialtoMortgage Finance, LLC)**

** **

**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: 0000740906**

**Wells Fargo Bank, NationalAssociation**

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

** **

**Central Index Key Number of the sponsor: 0001238163**

**Société Générale, New York Branch**

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

** **

**Central Index Key Number of the sponsor: 0001548567**

**CIBC Inc.**

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

** **

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

**the issuing entity)** | **38-4032144**

**38-4032145**

**(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) 713-2000**

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). o

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.

 

** **

**EXPLANATORY NOTES**

The Baypoint Commerce Center Mortgage Loan,the Concorde Portfolio Mortgage Loan and the Lormax Stern Retail Development -Roseville Mortgage Loan, which constituted approximately 3.1%, 1.9% and 1.9%,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 combinationthat includes (a) with respect to the Baypoint Commerce Center Mortgage Loan,one other *pari passu* loan, which is not an asset of the issuing entity,(b) with respect to the Concorde Portfolio Mortgage Loan, one other *paripassu* loan, which is not an asset of the issuing entity and (c) withrespect to the Lormax Stern Retail Development - Roseville Mortgage Loan, oneother *pari passu* loan, which is not an asset of the issuing entity.These loan combinations, including the Baypoint Commerce Center Mortgage Loan,the Concorde Portfolio Mortgage Loan and the Lormax Stern Retail Development -Roseville Mortgage Loan, are being serviced and administered pursuant to thePooling and Servicing Agreement, which is incorporated by reference as Exhibit4.1 to this Annual Report on Form 10-K. 

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on the ExhibitIndex) with respect to the Moffett Place Google Mortgage Loan, whichconstituted approximately 4.2% of the asset pool of the issuing entity as ofits cut-off date.  The Moffett Place Google Mortgage Loan is an asset ofthe issuing entity and is part of a loan combination that includes the MoffettPlace Google Mortgage Loan and five other *pari passu* loans, which arenot assets of the issuing entity. A *pari passu* portion of the loancombination was securitized in the CD 2017-CD3 Mortgage Trust transaction,Commission File Number 333-207132-10 (the “CD 2017-CD3 Transaction”).This loan combination, including the Moffett Place Google Mortgage Loan, isbeing serviced and administered pursuant to the pooling and servicing agreementfor the CD 2017-CD3 Transaction, which is incorporated by reference as Exhibit4.2 to this Annual Report on Form 10-K.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the One West 34th Street Mortgage Loan, whichconstituted approximately 3.1% of the asset pool of the issuing entity as ofits cut-off date.  The One West 34th Street Mortgage Loan is an asset ofthe issuing entity and is part of a loan combination that includes the One West34th Street Mortgage Loan and three other *pari passu* loans, which arenot assets of the issuing entity. A *pari passu* portion of the loancombination was securitized in the BANK 2017-BNK4 transaction, Commission FileNumber 333-206677-15 (the “BANK 2017-BNK4 Transaction”). This loancombination, including the One West 34th Street Mortgage Loan, is beingserviced and administered pursuant to the pooling and servicing agreement forthe BANK 2017-BNK4 Transaction, which is incorporated by reference as Exhibit4.3 to this Annual Report on Form 10-K.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the 75 Broad Street Mortgage Loan, whichconstituted approximately 3.4% of the asset pool of the issuing entity as ofits cut-off date.  The 75 Broad Street Mortgage Loan is an asset of theissuing entity and is part of a loan combination that includes the 75 BroadStreet Mortgage Loan, one other *pari passu* loan and two subordinatecompanion loans, which are not assets of the issuing entity. The other *paripassu* portion of the loan combination was securitized in the NatixisCommercial Mortgage Securities Trust 2017-75B transaction (the “NCMS2017-75B Transaction”). This loan combination, including the 75 BroadStreet Mortgage Loan, is being serviced and administered pursuant to the trustand servicing agreement for the NCMS 2017-75B Transaction, which isincorporated by reference as Exhibit 4.4 to this Annual Report on Form 10-K.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the Atlanta and Anchorage Hotel PortfolioMortgage Loan, which constituted approximately 2.1% of the asset pool of theissuing entity as of its cut-off date.  The Atlanta and Anchorage HotelPortfolio Mortgage Loan is an asset of the issuing entity and is part of a loancombination that includes the Atlanta and Anchorage Hotel Portfolio MortgageLoan and four other *pari passu* loans, which are not assets of theissuing entity. A *pari passu* portion of the loan combination wassecuritized in the CFCRE 2017-C8 Mortgage Trust transaction, Commission FileNumber 333-207567-05 (the “CFCRE 2017-C8 Transaction”). This loancombination, including the Atlanta and Anchorage Hotel Portfolio Mortgage Loan,is being serviced and administered pursuant to the pooling and servicingagreement for the CFCRE 2017-C8 Transaction, which is incorporated by referenceas Exhibit 4.5 to this Annual Report on Form 10-K.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the Sheraton Hotel Greensboro Mortgage Loan,which constituted approximately 1.6% of the asset pool of the issuing entity asof its cut-off date.  The Sheraton Hotel Greensboro Mortgage Loan is anasset of the issuing entity and is part of a loan combination that includes theSheraton Hotel Greensboro Mortgage Loan and one other *pari passu* loan,which is not an asset of the issuing entity. This loan combination, includingthe Sheraton Hotel Greensboro Mortgage Loan, was serviced under the Pooling andServicing Agreement for the issuing entity prior to the closing of thesecuritization of the other *pari passu* portion of the Sheraton HotelGreensboro loan combination in the BANK 2017-BNK6 transaction, Commission FileNumber 333-206847-06 (the “BANK 2017-BNK6 Transaction”).  After theclosing of the BANK 2017-BNK6 Transaction on July 27, 2017, this loancombination, including the Sheraton Hotel Greensboro Mortgage Loan was, andwill continue to be, serviced and administered pursuant to the pooling andservicing agreement with respect to the BANK 2017-BNK6 Transaction, which isincorporated by reference as Exhibit 4.6 to this 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 suchagreement also encompasses its responsibilities as primary servicer of therelated mortgage 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 One West 34th Street Mortgage Loan, the Atlanta andAnchorage Hotel Portfolio Mortgage Loan and the Sheraton Hotel GreensboroMortgage 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 capacitiesdescribed above, because it is servicing mortgage loans that constituted 10% ormore of the assets of the issuing entity as of its cut-off date. Theassessments of compliance with applicable servicing criteria, accountants’attestation reports and servicer compliance statements delivered by Wells FargoBank, National Association in the capacities described above are listed in theExhibit Index.

Wells Fargo Bank, NationalAssociation is the custodian of the mortgage loans serviced under the Poolingand Servicing Agreement, the Moffett Place Google Mortgage Loan, the 75 BroadStreet Mortgage Loan, the One West 34th Street Mortgage Loan, the Atlanta andAnchorage Hotel Portfolio Mortgage Loan and the Sheraton Hotel GreensboroMortgage Loan.  As a result, Wells Fargo Bank, National Association is aservicing function participant in the capacities described above, because it isservicing mortgage loans that constituted 5% or more of the assets of theissuing entity as of its cut-off date. The assessments of compliance withapplicable servicing criteria and accountants’ attestation reports delivered byWells Fargo Bank, National Association in the capacities described above arelisted in the Exhibit Index.

Rialto Capital Advisors, LLC isthe special servicer of the mortgage loans serviced under the Pooling andServicing Agreement from and after January 5, 2023, the One West 34th StreetMortgage Loan and the Atlanta and Anchorage Hotel Portfolio Mortgage Loan. As aresult, Rialto Capital Advisors, LLC is a “servicer” as defined in Item1108(a)(2)(iii) of Regulation AB, in the capacities described above, because itis servicing mortgage loans that constituted 10% or more of the assets of theissuing entity as of its cut-off date. The assessments of compliance with applicableservicing criteria, accountants’ attestation reports and servicer compliancestatements delivered by Rialto Capital Advisors, LLC in the capacitiesdescribed above are listed in the Exhibit Index.

Pentalpha Surveillance LLC is theoperating advisor of the mortgage loans serviced under the Pooling andServicing Agreement and the One West 34th Street Mortgage Loan.  As aresult, Pentalpha Surveillance LLC is a servicing function participant in thecapacities described above, because it is servicing mortgage loans thatconstituted 5% or more of the assets of the issuing entity as of its cut-offdate. The assessments of compliance with applicable servicing criteria andaccountants’ attestation reports delivered by Pentalpha Surveillance LLC in thecapacities described above are listed in the Exhibit Index.

Park Bridge Lender Services LLC isthe operating advisor of the Moffett Place Google Mortgage Loan, the Atlantaand Anchorage Hotel Portfolio Mortgage Loan and the Sheraton Hotel GreensboroMortgage Loan.  As a result, Park Bridge Lender Services LLC is aservicing function participant in the capacities described above, because it isservicing mortgage loans that constituted 5% or more of the assets of theissuing entity as of its cut-off date. The assessments of compliance withapplicable servicing criteria and accountants’ attestation reports delivered byPark Bridge Lender Services LLC in the capacities described above are listed inthe Exhibit Index.

Wells Fargo Bank, NationalAssociation acts as trustee of the Moffett Place Google Mortgage Loan and the75 Broad Street Mortgage Loan.  Pursuant to the pooling and servicingagreement for the CD 2017-CD3 Transaction and the trust and servicing agreementfor the NCMS 2017-75B Transaction, the trustee is required to provide anassessment of compliance with applicable servicing criteria solely with respectto Item 1122(d)(2)(iii) of Regulation AB (regarding advances of funds orguarantees regarding collections, cash flows or distributions, and any interestor other fees charged for such advances, are made, reviewed and approved asspecified in the transaction agreements). However, during the reporting period,the trustee did not perform any servicing function with respect to theservicing criteria specified in Item 1122(d)(2)(iii) of Regulation AB. The master servicer or the special servicer, to the extent required, performedthe servicing function identified with respect to Item 1122(d)(2)(iii) ofRegulation AB, and each such party included Item 1122(d)(2)(iii) of RegulationAB in the assessment of compliance with applicable servicing criteria andaccountant’s attestation report for the subject transaction.  As a result,this Annual Report on Form 10-K does not include an assessment of compliancewith applicable servicing criteria of the trustee. One or more other servicersof the Moffett Place Google Mortgage Loan and the 75 Broad Street Mortgage Loanhave delivered one or more assessments of compliance with respect to Item1122(d)(2)(iii) of Regulation AB.

Wilmington Trust, NationalAssociation acts as trustee of the mortgage loans serviced under the Poolingand Servicing Agreement, the One West 34th Street Mortgage Loan, the Atlantaand Anchorage Hotel Portfolio Mortgage Loan and the Sheraton Hotel Greensboro MortgageLoan.  Pursuant to the Pooling and Servicing Agreement, the pooling andservicing agreement for the BANK 2017-BNK4 Transaction, the pooling andservicing agreement for the CFCRE 2017-C8 Transaction and the pooling andservicing agreement for the BANK 2017-BNK6 Transaction, the trustee is requiredto provide an assessment of compliance with applicable servicing criteriasolely with respect to Item 1122(d)(2)(iii) of Regulation AB (regardingadvances of funds or guarantees regarding collections, cash flows ordistributions, and any interest or other fees charged for such advances, aremade, reviewed and approved as specified in the transaction agreements).However, during the reporting period, the trustee did not perform any servicingfunction with respect to the servicing criteria specified in Item1122(d)(2)(iii) of Regulation AB.  The master servicer or the specialservicer, to the extent required, performed the servicing function identifiedwith respect to Item 1122(d)(2)(iii) of Regulation AB, and each such partyincluded Item 1122(d)(2)(iii) of Regulation AB in the assessment of compliancewith applicable servicing criteria and accountant’s attestation report for thesubject transaction.  As a result, this Annual Report on Form 10-K does notinclude an assessment of compliance with applicable servicing criteria of thetrustee. One or more other servicers of the mortgage loans serviced under thePooling and Servicing Agreement, the One West 34th Street Mortgage Loan, theAtlanta and Anchorage Hotel Portfolio Mortgage Loan and the Sheraton HotelGreensboro Mortgage Loan have delivered one or more assessments of compliancewith respect to Item 1122(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 One West 34th Street Mortgage Loan,the Atlanta and Anchorage Hotel Portfolio Mortgage Loan and the Sheraton HotelGreensboro Mortgage Loan to remit tax payments received from the escrowaccounts of borrowers to local taxing authorities, to report tax amounts due,to verify tax parcel information, and to verify non-escrow tax payments. Theseservicing functions are included within the servicing criteria set forth inItems 1122(d)(4)(xi) and 1122(d)(4)(xii) of Regulation AB.  Therefore,under the principles-based definition of “servicer” set forth in Item 1101(j)of Regulation AB that looks to the functions that an entity performs, thisvendor is 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) of RegulationAB that looks to the functions that an entity performs, this party is 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 Moffett PlaceGoogle Mortgage Loan, the One West 34th Street Mortgage Loan, the 75 BroadStreet Mortgage Loan, the Atlanta and Anchorage Hotel Portfolio Mortgage Loanand the Sheraton Hotel Greensboro Mortgage Loan are omitted from this AnnualReport on Form 10-K as the certificate administrator pursuant to the relatedpooling and servicing agreement or trust and servicing agreement does notperform any activities that address servicing criteria with respect to theissuing entity and because they are each not a “servicer” that meets thecriteria in Item 1108(a)(2)(i) through (iii) of Regulation AB.

With respect to the *pari passu*loan combinations that include the Moffett Place Google Mortgage Loan, the 75Broad Street Mortgage Loan and the Sheraton Hotel Greensboro Mortgage Loan, (i)the reports on assessment of compliance with servicing criteria and attestationreports on assessment of compliance with servicing criteria of Midland LoanServices, a Division of PNC Bank, National Association as primary servicer ofthe Moffett Place Google Mortgage Loan and special servicer of the MoffettPlace Google Mortgage Loan prior to May 5, 2023, K-Star Asset Management LLC asspecial servicer of the Moffett Place Google Mortgage Loan on and after May 5,2023, KeyBank National Association as primary servicer and special servicer ofthe 75 Broad Street Mortgage Loan and LNR Partners, LLC as special servicer ofthe Sheraton Hotel Greensboro Mortgage Loan, listed on the Exhibit Index areomitted from this Annual Report on Form 10-K as they are not required to beincluded on this Annual Report on Form 10-K per Instruction 3 to Item 1122 ofRegulation AB because they are parties performing activities that addressservicing criteria relating to 5% or less of the assets of the issuing entity;and (ii) the servicer compliance statements of Midland Loan Services, aDivision of PNC Bank, National Association as primary servicer of the MoffettPlace Google Mortgage Loan and special servicer of the Moffett Place GoogleMortgage Loan prior to May 5, 2023, K-Star Asset Management LLC as specialservicer of the Moffett Place Google Mortgage Loan on and after May 5, 2023,KeyBank National Association as primary servicer and special servicer of the 75Broad Street Mortgage Loan and LNR Partners, LLC as special servicer of theSheraton Hotel Greensboro Mortgage Loan, listed on the Exhibit Index areomitted from this Annual Report on Form 10-K as they are not required by Item1123 of Regulation AB to be included on this Annual Report on Form 10-K becausethey are each an unaffiliated party that is not a “servicer” that meets thecriteria in Item 1108(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.**

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

**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 anyderivative instruments or other support for the certificates within thistransaction as described 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,certificate administrator and custodian. 

In December 2014, Phoenix Light SFLimited (Phoenix Light) and certain related entities filed a complaint in theUnited States District Court for the Southern District of New York allegingclaims against Wells Fargo Bank, N.A., in its capacity as trustee for a numberof residential mortgage-backed securities (RMBS) trusts. Complaints raisingsimilar allegations have been filed by Commerzbank AG in the Southern Districtof New York, IKB International and IKB Deutsche Industriebank (together, IKB) inNew York state court, and Park Royal I LLC and Park Royal II LLC in New Yorkstate court. In each case, the plaintiffs allege that Wells Fargo Bank, N.A.,as trustee, 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,Phoenix Light and Commerzbank AG each appealed the district court’s decision tothe United States Court of Appeals for the Second Circuit. Phoenix Lightdismissed its appeal in May 2023, terminating its case. In November 2023, WellsFargo Bank, N.A. entered into an agreement with IKB to resolve IKB’s claims.Wells Fargo Bank, N.A. previously settled two class actions filed byinstitutional investors and an action filed by the National Credit UnionAdministration with similar 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 12, 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 Zto the Pooling and Servicing Agreement incorporated by reference as Exhibit 4.1to this Annual Report on Form 10-K is a chart identifying the entitiesparticipating in a servicing function for the transaction responsible for eachapplicable 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 Moffett Place Google MortgageLoan, which is being serviced and administered pursuant to the pooling andservicing agreement for the CD 2017-CD3 Transaction, are attached hereto underItem 15 to this Annual Report on Form 10-K. Attached as Exhibit O to thepooling and servicing agreement for the CD 2017-CD3 Transaction incorporated byreference as Exhibit 4.2 to this Annual Report on Form 10-K is a chartidentifying the entities participating in a servicing function for the CD2017-CD3 Transaction responsible for each applicable servicing criteria setforth 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 One West 34th Street MortgageLoan, which is being serviced and administered pursuant to the pooling andservicing agreement for the BANK 2017-BNK4 Transaction, are attached heretounder Item 15 to this Annual Report on Form 10-K. Attached as Exhibit Z to thepooling and servicing agreement for the BANK 2017-BNK4 Transaction incorporatedby reference as Exhibit 4.3 to this Annual Report on Form 10-K is a chartidentifying the entities participating in a servicing function for the BANK2017-BNK4 Transaction responsible for each applicable servicing criteria setforth 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 75 Broad Street Mortgage Loan,which is being serviced and administered pursuant to the trust and servicingagreement for the NCMS 2017-75B Transaction, are attached hereto under Item 15to this Annual Report on Form 10-K. Attached as Exhibit K to the trust andservicing agreement for the NCMS 2017-75B Transaction incorporated by referenceas Exhibit 4.4 to this Annual Report on Form 10-K is a chart identifying theentities participating in a servicing function for the NCMS 2017-75BTransaction responsible for each applicable servicing criteria set forth inItem 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 Atlanta and Anchorage HotelPortfolio Mortgage Loan, which is being serviced and administered pursuant tothe pooling and servicing agreement for the CFCRE 2017-C8 Transaction, areattached hereto under Item 15 to this Annual Report on Form 10-K. Attached asSchedule II to the pooling and servicing agreement for the CFCRE 2017-C8Transaction incorporated by reference as Exhibit 4.5 to this Annual Report onForm 10-K is a chart identifying the entities participating in a servicingfunction for the CFCRE 2017-C8 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 Sheraton Hotel GreensboroMortgage Loan, which is being serviced and administered pursuant to the poolingand servicing agreement for the BANK 2017-BNK6 Transaction, are attached heretounder Item 15 to this Annual Report on Form 10-K. Attached as Exhibit Z to thepooling and servicing agreement for the BANK 2017-BNK6 Transaction incorporatedby reference as Exhibit 4.6 to this Annual Report on Form 10-K is a chartidentifying the entities participating in a servicing function for the BANK2017-BNK6 Transaction responsible for each applicable servicing criteria setforth in Item 1122(d).

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

The servicer compliance statements are attached as Exhibitsto 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          Poolingand Servicing Agreement, dated as of June 1, 2017, by and among UBS CommercialMortgage Securitization Corp., as Depositor, Wells Fargo Bank, NationalAssociation, as Master Servicer, CWCapital Asset Management LLC, as SpecialServicer, AEGON USA Realty Advisors, LLC, as Save Mart Portfolio SpecialServicer, Wells Fargo Bank, National Association, as Certificate Administrator,Wilmington Trust, National Association, as Trustee, and Pentalpha SurveillanceLLC, as Operating Advisor and as Asset Representations Reviewer (filed asExhibit 4.1 to the registrant’s Current Report on Form 8-K/A filed on August 2,2017 under Commission File No. 333-207340-01 and incorporated by referenceherein).

4.2          Poolingand Servicing Agreement, dated as of February 1, 2017, by and among CitigroupCommercial Mortgage Securities Inc., as Depositor, Midland Loan Services, aDivision of PNC Bank, National Association, as Master Servicer, Midland LoanServices, a Division of PNC Bank, National Association, as Special Servicer,Park Bridge Lender Services LLC, as Operating Advisor and Asset RepresentationsReviewer, Wells Fargo Bank, National Association, as Certificate Administrator,and Wells Fargo Bank, National Association, as Trustee (filed as Exhibit 4.2 tothe registrant’s Current Report on Form 8-K filed on June 12, 2017 underCommission File No. 333-207340-01 and incorporated by reference herein).

4.3          Poolingand Servicing Agreement, dated as of April 1, 2017, by and among Wells FargoCommercial Mortgage Securities, Inc., as Depositor, Wells Fargo Bank, NationalAssociation, as Master Servicer, Rialto Capital Advisors, LLC, as SpecialServicer, Wells Fargo Bank, National Association, as Certificate Administrator,Wilmington Trust, National Association, as Trustee, and Pentalpha SurveillanceLLC, as Operating Advisor and as Asset Representations Reviewer (filed asExhibit 4.4 to the registrant’s Current Report on Form 8-K filed on June 12,2017 under Commission File No. 333-207340-01 and incorporated by referenceherein), asamended by Amendment No. 1, dated as of June 18, 2018, by and among Wells FargoCommercial Mortgage Securities, Inc., as Depositor, Wells Fargo Bank, NationalAssociation, as Master Servicer, Rialto Capital Advisors, LLC, as SpecialServicer, Wells Fargo Bank, National Association, as Certificate Administrator,Wilmington Trust, National Association, as Trustee, and Pentalpha SurveillanceLLC, as Operating Advisor and as Asset Representations Reviewer (filed asExhibit 4.1 to the registrant’s Current Report on Form 8-K filed on June 22,2018 under Commission File No. 333-207340-01 and incorporated by referenceherein).

4.4          Trustand Servicing Agreement, dated as of May 1, 2017, by and among NatixisCommercial Mortgage Securities LLC, as Depositor, KeyBank National Association,as Servicer, KeyBank National Association, as Special Servicer, and Wells FargoBank, National Association, as Trustee, Certificate Administrator and Custodian(filed as Exhibit 4.3 to the registrant’s Current Report on Form 8-K filed onJune 12, 2017 under Commission File No. 333-207340-01 and incorporated byreference herein).

4.5          Poolingand Servicing Agreement, dated as of June 1, 2017, by and among CCRE CommercialMortgage Securities, L.P., as Depositor, Wells Fargo Bank, NationalAssociation, as Master Servicer, Rialto Capital Advisors, LLC, as SpecialServicer, Wilmington Trust, National Association, as Trustee, Wells Fargo Bank,National Association, as Certificate Administrator, Paying Agent and Custodian,Park Bridge Lender Services, as Operating Advisor, and Park Bridge LenderServices, as Asset Representations Reviewer (filed as Exhibit 4.5 to theregistrant’s Current Report on Form 8-K filed on June 12, 2017 under CommissionFile No. 333-207340-01 and incorporated by reference herein).

4.6          Poolingand Servicing Agreement, dated as of July 1, 2017, by and among Banc of AmericaMerrill Lynch Commercial Mortgage Inc., as Depositor, Wells Fargo Bank,National Association, as General Master Servicer, Midland Loan Services, aDivision of PNC Bank, National Association, as General Special Servicer,National Cooperative Bank, N.A., as NCB Master Servicer and as NCB SpecialServicer, 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 Representations Reviewer (filedas Exhibit 4.1 to the registrant’s Current Report on Form 8-K filed on August2, 2017 under Commission File No. 333-207340-01 and incorporated by referenceherein).

4.7          Co-LenderAgreement, dated as of December 30, 2016, between Deutsche Bank AG, New YorkBranch, as Note A-1 Holder, and Deutsche Bank AG, New York Branch, as Note A-2Holder, and Deutsche Bank AG, New York Branch, as Note A-3 Holder, and DeutscheBank AG, New York Branch, as Note A-4 Holder, and Deutsche Bank AG, New YorkBranch, as Note A-5 Holder, and Deutsche Bank AG, New York Branch, as Note A-6Holder (filed as Exhibit 4.7 to the registrant’s Current Report on Form 8-Kfiled on June 12, 2017 under Commission File No. 333-207340-01 and incorporatedby reference herein).

4.8          Co-LenderAgreement, dated as of May 24, 2017, by and between Natixis Real Estate CapitalLLC, as Initial Note A-A-1 Holder, Natixis Real Estate Capital LLC, as InitialNote A-A-2 Holder, Natixis Real Estate Capital LLC, as Initial Note A-B Holder,and Natixis Real Estate Capital LLC, as Initial Note B Holder (filed as Exhibit4.9 to the registrant’s Current Report on Form 8-K filed on June 12, 2017 underCommission File No. 333-207340-01 and incorporated by reference herein).

4.9          Amendedand Restated Agreement Among Noteholders, dated as of May 15, 2017, by andamong Wilmington Trust, National Association, as Trustee, for the Benefit ofthe Registered Holders of the BANK 2017-BNK4, Commercial Mortgage Pass-ThroughCertificates, Series 2017-BNK4, as Note A-1 Holder, and Wells Fargo Bank,National Association, as Initial Note A-2 Holder, and Goldman Sachs MortgageCompany, as Initial Note A-3-1 Holder, and Goldman Sachs Mortgage Company, asInitial Note A-3-2 Holder (filed as Exhibit 4.10 to the registrant’s CurrentReport on Form 8-K filed on June 12, 2017 under Commission File No.333-207340-01 and incorporated by reference herein).

4.10         AgreementBetween Noteholders, dated as of June 8, 2017, by and between UBS AG, by andthrough its branch office at 1285 Avenue of the Americas, New York, New York,as Initial Note A-1 Holder, UBS AG, by and through its branch office at 1285Avenue of the Americas, New York, New York, as Initial Note A-2 Holder, UBS AG,by and through its branch office at 1285 Avenue of the Americas, New York, NewYork, as Initial Note A-3 Holder, and UBS AG, by and through its branch officeat 1285 Avenue of the Americas, New York, New York, as Initial Note A-4 Holder(filed as Exhibit 4.11 to the registrant’s Current Report on Form 8-K filed onJune 12, 2017 under Commission File No. 333-207340-01 and incorporated byreference herein).

4.11         Co-LenderAgreement, dated as of March 23, 2017, among Rialto Mortgage Finance, LLC, asNote A-1-A Holder, and Rialto Mortgage Finance, LLC, as Note A-1-B Holder,Citigroup Global Markets Realty Corp., as Note A-2 Holder, and Barclays BankPLC, as Note A-3-A Holder, and Barclays Bank PLC, as Note A-3-B Holder (filedas Exhibit 4.13 to the registrant’s Current Report on Form 8-K filed on June12, 2017 under Commission File No. 333-207340-01 and incorporated by referenceherein).

4.12         AgreementBetween Note Holders, dated as of May 22, 2017, by and between CIBC Inc., asInitial Note A-1 Holder, and CIBC Inc., as Initial Note A-2 Holder (filed asExhibit 4.14 to the registrant’s Current Report on Form 8-K filed on June 12,2017 under Commission File No. 333-207340-01 and incorporated by referenceherein).

4.13         AgreementBetween Note Holders, dated as of June 12, 2017, by and between UBS AG, by andthrough its branch office at 1285 Avenue of the Americas, New York, New York,as Initial Note A-1 Holder, and UBS AG, by and through its branch office at1285 Avenue of the Americas, New York, New York, as Initial Note A-2 Holder(filed as Exhibit 4.15 to the registrant’s Current Report on Form 8-K filed onJune 12, 2017 under Commission File No. 333-207340-01 and incorporated byreference herein).

4.14         AgreementBetween Note Holders, dated as of May 31, 2017, by and between Wells FargoBank, National Association, as Initial Note A-1 Holder, and Wells Fargo Bank,National Association, as Initial Note A-2 Holder (filed as Exhibit 4.16 to theregistrant’s Current Report on Form 8-K filed on June 12, 2017 under CommissionFile No. 333-207340-01 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        CWCapital Asset Management LLC, as Special Servicerprior to January 5, 2023

33.3        Rialto Capital Advisors, LLC, as Special Serviceron and after January 5, 2023

33.4        Wilmington Trust, National Association, as Trustee (Omitted. See Explanatory Notes.)

33.5        Wells Fargo Bank, National Association, asCertificate Administrator

33.6        Wells Fargo Bank, National Association, asCustodian

33.7        Pentalpha Surveillance LLC, as Operating Advisor

33.8        CoreLogic Solutions, LLC, as Servicing FunctionParticipant

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

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

33.11      Wells Fargo Bank, National Association, as PrimaryServicer of the Baypoint Commerce Center Mortgage Loan (see Exhibit 33.1)

33.12      CWCapital Asset Management LLC, as Special Servicerof the Baypoint Commerce Center Mortgage Loan prior to January 5, 2023 (seeExhibit 33.2)

33.13      Rialto Capital Advisors, LLC, as Special Servicerof the Baypoint Commerce Center Mortgage Loan on and after January 5, 2023 (seeExhibit 33.3)

33.14      Wilmington Trust, National Association, as Trustee of the Baypoint CommerceCenter Mortgage Loan (Omitted. See Explanatory Notes.)

33.15      Wells Fargo Bank, National Association, asCustodian of the Baypoint Commerce Center Mortgage Loan (see Exhibit 33.6)

33.16      Pentalpha Surveillance LLC, as Operating Advisor ofthe Baypoint Commerce Center Mortgage Loan (see Exhibit 33.7)

33.17      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Baypoint Commerce Center Mortgage Loan (see Exhibit 33.8)

33.18       Computershare Trust Company, National Association, asServicing Function Participant for the Custodian (see Exhibit 33.10)

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

33.20      CWCapital Asset Management LLC, as Special Servicerof the Concorde Portfolio Mortgage Loan prior to January 5, 2023 (see Exhibit33.2)

33.21      Rialto Capital Advisors, LLC, as Special Servicerof the Concorde Portfolio Mortgage Loan on and after January 5, 2023 (seeExhibit 33.3)

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

33.23      Wells Fargo Bank, National Association, asCustodian of the Concorde Portfolio Mortgage Loan (see Exhibit 33.6)

33.24      Pentalpha Surveillance LLC, as Operating Advisor ofthe Concorde Portfolio Mortgage Loan (see Exhibit 33.7)

33.25      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Concorde Portfolio Mortgage Loan (see Exhibit 33.8)

33.26      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.10)

33.27      Wells Fargo Bank, National Association, as PrimaryServicer of the Lormax Stern Retail Development - Roseville Mortgage Loan (seeExhibit 33.1)

33.28      CWCapital Asset Management LLC, as Special Servicerof the Lormax Stern Retail Development - Roseville Mortgage Loan prior toJanuary 5, 2023 (see Exhibit 33.2)

33.29      Rialto Capital Advisors, LLC, as Special Servicerof the Lormax Stern Retail Development - Roseville Mortgage Loan on and afterJanuary 5, 2023 (see Exhibit 33.3)

33.30      Wilmington Trust, National Association, as Trustee of the Lormax Stern RetailDevelopment - Roseville Mortgage Loan (Omitted. See Explanatory Notes.)

33.31      Wells Fargo Bank, National Association, asCustodian of the Lormax Stern Retail Development - Roseville Mortgage Loan (seeExhibit 33.6)

33.32      Pentalpha Surveillance LLC, as Operating Advisor ofthe Lormax Stern Retail Development - Roseville Mortgage Loan (see Exhibit33.7)

33.33      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Lormax Stern Retail Development - Roseville Mortgage Loan(see Exhibit 33.8)

33.34      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.10)

33.35      Midland Loan Services, a Division of PNC Bank, National Association, as PrimaryServicer of the Moffett Place Google Mortgage Loan (Omitted. See ExplanatoryNotes.) 

33.36      Midland Loan Services, a Division of PNC Bank, National Association, as SpecialServicer of the Moffett Place Google Mortgage Loan prior to May 5, 2023(Omitted. See Explanatory Notes.)

33.37      K-Star Asset Management LLC, as Special Servicer of the Moffett Place GoogleMortgage Loan on and after May 5, 2023 (Omitted. See Explanatory Notes.)

33.38      Wells Fargo Bank, National Association, as Trustee of the Moffett Place GoogleMortgage Loan (Omitted. See Explanatory Notes.)

33.39      Wells Fargo Bank, National Association, asCustodian of the Moffett Place Google Mortgage Loan (see Exhibit 33.6)

33.40      Park Bridge Lender Services LLC, as OperatingAdvisor of the Moffett Place Google Mortgage Loan

33.41      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.10)

33.42      Wells Fargo Bank, National Association, as PrimaryServicer of the One West 34th Street Mortgage Loan (see Exhibit 33.1)

33.43      Rialto Capital Advisors, LLC, as Special Servicerof the One West 34th Street Mortgage Loan (see Exhibit 33.3)

33.44      Wilmington Trust, National Association, as Trustee of the One West 34th StreetMortgage Loan (Omitted. See Explanatory Notes.)

33.45      Wells Fargo Bank, National Association, asCustodian of the One West 34th Street Mortgage Loan (see Exhibit 33.6)

33.46      Pentalpha Surveillance LLC, as Operating Advisor ofthe One West 34th Street Mortgage Loan (see Exhibit 33.7)

33.47      CoreLogic Solutions, LLC, as Servicing Function Participantof the One West 34th Street Mortgage Loan (see Exhibit 33.8)

33.48      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.10)

33.49      KeyBank National Association, as Primary Servicer of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.) 

33.50      KeyBank National Association, as Special Servicer of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)

33.51      Wells Fargo Bank, National Association, as Trustee of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)

33.52      Wells Fargo Bank, National Association, asCustodian of the 75 Broad Street Mortgage Loan (see Exhibit 33.6)

33.53      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.10)

33.54      Wells Fargo Bank, National Association, as PrimaryServicer of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (seeExhibit 33.1)

33.55      Rialto Capital Advisors, LLC, as Special Servicerof the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (see Exhibit 33.3)

33.56      Wilmington Trust, National Association, as Trustee of the Atlanta and AnchorageHotel Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

33.57      Wells Fargo Bank, National Association, asCustodian of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (seeExhibit 33.6)

33.58      Park Bridge Lender Services LLC, as OperatingAdvisor of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (see Exhibit33.40)

33.59      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (seeExhibit 33.8)

33.60      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.10)

33.61      Wells Fargo Bank, National Association, as PrimaryServicer of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 33.1)

33.62      LNR Partners, LLC, as Special Servicer of the Sheraton Hotel GreensboroMortgage Loan (Omitted. See Explanatory Notes.)

33.63      Wilmington Trust, National Association, as Trustee of the Sheraton HotelGreensboro Mortgage Loan (Omitted. See Explanatory Notes.)

33.64      Wells Fargo Bank, National Association, asCustodian of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 33.6)

33.65      Park Bridge Lender Services LLC, as OperatingAdvisor of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 33.40)

33.66      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 33.8)

33.67      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 33.10)

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

34.1        Wells Fargo Bank, National Association, as MasterServicer

34.2         CWCapital Asset Management LLC, as Special Servicerprior to January 5, 2023

34.3        Rialto Capital Advisors, LLC, as Special Serviceron and after January 5, 2023

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

34.5        Wells Fargo Bank, National Association, asCertificate Administrator

34.6        Wells Fargo Bank, National Association, asCustodian

34.7        Pentalpha Surveillance LLC, as Operating Advisor

34.8        CoreLogic Solutions, LLC, as Servicing FunctionParticipant

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

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

34.11      Wells Fargo Bank, National Association, as PrimaryServicer of the Baypoint Commerce Center Mortgage Loan (see Exhibit 34.1)

34.12      CWCapital Asset Management LLC, as Special Servicerof the Baypoint Commerce Center Mortgage Loan prior to January 5, 2023 (seeExhibit 34.2)

34.13      Rialto Capital Advisors, LLC, as Special Servicerof the Baypoint Commerce Center Mortgage Loan on and after January 5, 2023 (seeExhibit 34.3)

34.14      Wilmington Trust, National Association, as Trustee of the Baypoint CommerceCenter Mortgage Loan (Omitted. See Explanatory Notes.)

34.15      Wells Fargo Bank, National Association, asCustodian of the Baypoint Commerce Center Mortgage Loan (see Exhibit 34.6)

34.16      Pentalpha Surveillance LLC, as Operating Advisor ofthe Baypoint Commerce Center Mortgage Loan (see Exhibit 34.7)

34.17      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Baypoint Commerce Center Mortgage Loan (see Exhibit 34.8)

34.18      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

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

34.20      CWCapital Asset Management LLC, as Special Servicerof the Concorde Portfolio Mortgage Loan prior to January 5, 2023 (see Exhibit34.2)

34.21      Rialto Capital Advisors, LLC, as Special Servicerof the Concorde Portfolio Mortgage Loan on and after January 5, 2023 (seeExhibit 34.3)

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

34.23      Wells Fargo Bank, National Association, asCustodian of the Concorde Portfolio Mortgage Loan (see Exhibit 34.6)

34.24      Pentalpha Surveillance LLC, as Operating Advisor ofthe Concorde Portfolio Mortgage Loan (see Exhibit 34.7)

34.25      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Concorde Portfolio Mortgage Loan (see Exhibit 34.8)

34.26      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

34.27      Wells Fargo Bank, National Association, as PrimaryServicer of the Lormax Stern Retail Development - Roseville Mortgage Loan (seeExhibit 34.1)

34.28      CWCapital Asset Management LLC, as Special Servicerof the Lormax Stern Retail Development - Roseville Mortgage Loan prior toJanuary 5, 2023 (see Exhibit 34.2)

34.29      Rialto Capital Advisors, LLC, as Special Servicerof the Lormax Stern Retail Development - Roseville Mortgage Loan on and afterJanuary 5, 2023 (see Exhibit 34.3)

34.30      Wilmington Trust, National Association, as Trustee of the Lormax Stern RetailDevelopment - Roseville Mortgage Loan (Omitted. See Explanatory Notes.)

34.31      Wells Fargo Bank, National Association, asCustodian of the Lormax Stern Retail Development - Roseville Mortgage Loan (seeExhibit 34.6)

34.32      Pentalpha Surveillance LLC, as Operating Advisor ofthe Lormax Stern Retail Development - Roseville Mortgage Loan (see Exhibit34.7)

34.33      CoreLogic Solutions, LLC, as Servicing Function Participantof the Lormax Stern Retail Development - Roseville Mortgage Loan (see Exhibit34.8)

34.34      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

34.35      Midland Loan Services, a Division of PNC Bank, National Association, as PrimaryServicer of the Moffett Place Google Mortgage Loan (Omitted. See ExplanatoryNotes.) 

34.36      Midland Loan Services, a Division of PNC Bank, National Association, as SpecialServicer of the Moffett Place Google Mortgage Loan prior to May 5, 2023(Omitted. See Explanatory Notes.)

34.37      K-Star Asset Management LLC, as Special Servicer of the Moffett Place GoogleMortgage Loan on and after May 5, 2023 (Omitted. See Explanatory Notes.)

34.38      Wells Fargo Bank, National Association, as Trustee of the Moffett Place GoogleMortgage Loan (Omitted. See Explanatory Notes.)

34.39      Wells Fargo Bank, National Association, asCustodian of the Moffett Place Google Mortgage Loan (see Exhibit 34.6)

34.40      Park Bridge Lender Services LLC, as OperatingAdvisor of the Moffett Place Google Mortgage Loan

34.41      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

34.42      Wells Fargo Bank, National Association, as PrimaryServicer of the One West 34th Street Mortgage Loan (see Exhibit 34.1)

34.43      Rialto Capital Advisors, LLC, as Special Servicerof the One West 34th Street Mortgage Loan (see Exhibit 34.3)

34.44      Wilmington Trust, National Association, as Trustee of the One West 34th StreetMortgage Loan (Omitted. See Explanatory Notes.)

34.45      Wells Fargo Bank, National Association, asCustodian of the One West 34th Street Mortgage Loan (see Exhibit 34.6)

34.46      Pentalpha Surveillance LLC, as Operating Advisor ofthe One West 34th Street Mortgage Loan (see Exhibit 34.7)

34.47      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the One West 34th Street Mortgage Loan (see Exhibit 34.8)

34.48      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

34.49      KeyBank National Association, as Primary Servicer of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.) 

34.50      KeyBank National Association, as Special Servicer of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)

34.51      Wells Fargo Bank, National Association, as Trustee of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)

34.52      Wells Fargo Bank, National Association, asCustodian of the 75 Broad Street Mortgage Loan (see Exhibit 34.6)

34.53      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

34.54      Wells Fargo Bank, National Association, as PrimaryServicer of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (seeExhibit 34.1)

34.55      Rialto Capital Advisors, LLC, as Special Servicerof the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (see Exhibit 34.3)

34.56      Wilmington Trust, National Association, as Trustee of the Atlanta and AnchorageHotel Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

34.57      Wells Fargo Bank, National Association, asCustodian of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (seeExhibit 34.6)

34.58      Park Bridge Lender Services LLC, as OperatingAdvisor of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (see Exhibit34.40)

34.59      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (seeExhibit 34.8)

34.60      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

34.61      Wells Fargo Bank, National Association, as PrimaryServicer of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 34.1)

34.62      LNR Partners, LLC, as Special Servicer of the Sheraton Hotel GreensboroMortgage Loan (Omitted. See Explanatory Notes.)

34.63      Wilmington Trust, National Association, as Trustee of the Sheraton HotelGreensboro Mortgage Loan (Omitted. See Explanatory Notes.)

34.64      Wells Fargo Bank, National Association, asCustodian of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 34.6)

34.65      Park Bridge Lender Services LLC, as OperatingAdvisor of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 34.40)

34.66      CoreLogic Solutions, LLC, as Servicing FunctionParticipant of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 34.8)

34.67      Computershare Trust Company, National Association,as Servicing Function Participant for the Custodian (see Exhibit 34.10)

35           Servicer compliance statements.

35.1        Wells Fargo Bank, National Association, as MasterServicer

35.2        CWCapital Asset Management LLC, as Special Servicerprior to January 5, 2023

35.3        Rialto Capital Advisors, LLC, as Special Serviceron and after January 5, 2023

35.4        Wells Fargo Bank, National Association, asCertificate Administrator

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

35.6        Wells Fargo Bank, National Association, as PrimaryServicer of the Baypoint Commerce Center Mortgage Loan (see Exhibit 35.1)

35.7        CWCapital Asset Management LLC, as Special Servicerof the Baypoint Commerce Center Mortgage Loan prior to January 5, 2023 (seeExhibit 35.2)

35.8        Rialto Capital Advisors, LLC, as Special Servicerof the Baypoint Commerce Center Mortgage Loan on and after January 5, 2023 (seeExhibit 35.3)

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

35.10      CWCapital Asset Management LLC, as Special Servicerof the Concorde Portfolio Mortgage Loan prior to January 5, 2023 (see Exhibit35.2)

35.11      Rialto Capital Advisors, LLC, as Special Servicerof the Concorde Portfolio Mortgage Loan on and after January 5, 2023 (seeExhibit 35.3)

35.12      Wells Fargo Bank, National Association, as PrimaryServicer of the Lormax Stern Retail Development - Roseville Mortgage Loan (seeExhibit 35.1)

35.13      CWCapital Asset Management LLC, as Special Servicerof the Lormax Stern Retail Development - Roseville Mortgage Loan prior toJanuary 5, 2023 (see Exhibit 35.2)

35.14      Rialto Capital Advisors, LLC, as Special Servicerof the Lormax Stern Retail Development - Roseville Mortgage Loan on and afterJanuary 5, 2023 (see Exhibit 35.3)

35.15      Midland Loan Services, a Division of PNC Bank, National Association, as PrimaryServicer of the Moffett Place Google Mortgage Loan (Omitted. See ExplanatoryNotes.)  

35.16      Midland Loan Services, a Division of PNC Bank, National Association, as SpecialServicer of the Moffett Place Google Mortgage Loan prior to May 5, 2023(Omitted. See Explanatory Notes.)  

35.17      K-Star Asset Management LLC, as Special Servicer of the Moffett Place GoogleMortgage Loan on and after May 5, 2023 (Omitted. See Explanatory Notes.)

35.18      Wells Fargo Bank, National Association, as Primary Servicerof the One West 34th Street Mortgage Loan (see Exhibit 35.1)

35.19      Rialto Capital Advisors, LLC, as Special Servicerof the One West 34th Street Mortgage Loan (see Exhibit 35.3)

35.20      KeyBank National Association, as Primary Servicer of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)  

35.21      KeyBank National Association, as Special Servicer of the 75 Broad StreetMortgage Loan (Omitted. See Explanatory Notes.)

35.22      Wells Fargo Bank, National Association, as PrimaryServicer of the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (seeExhibit 35.1)

35.23      Rialto Capital Advisors, LLC, as Special Servicerof the Atlanta and Anchorage Hotel Portfolio Mortgage Loan (see Exhibit 35.3)

35.24      Wells Fargo Bank, National Association, as PrimaryServicer of the Sheraton Hotel Greensboro Mortgage Loan (see Exhibit 35.1)

35.25      LNR Partners, LLC, as Special Servicer of the Sheraton Hotel GreensboroMortgage Loan (Omitted. See Explanatory Notes.)

99.1         MortgageLoan Purchase Agreement, dated as of May 31, 2017, between UBS AG, by andthrough its New York branch office at 1285 Avenue of the Americas, New York,New York and UBS Commercial Mortgage Securitization Corp. (filed as Exhibit99.1 to the registrant’s Current Report on Form 8-K filed on June 12, 2017under Commission File No. 333-207340-01 and incorporated by reference herein)

99.2         MortgageLoan Purchase Agreement, dated as of May 31, 2017, between Rialto MortgageFinance, LLC and UBS Commercial Mortgage Securitization Corp. (filed as Exhibit99.2 to the registrant’s Current Report on Form 8-K filed on June 12, 2017under Commission File No. 333-207340-01 and incorporated by reference herein)

99.3         MortgageLoan Purchase Agreement, dated as of May 31, 2017, between Natixis Real EstateCapital LLC and UBS Commercial Mortgage Securitization Corp. (filed as Exhibit99.3 to the registrant’s Current Report on Form 8-K filed on June 12, 2017under Commission File No. 333-207340-01 and incorporated by reference herein)

99.4         MortgageLoan Purchase Agreement, dated as of May 31, 2017, between Wells Fargo Bank,National Association and UBS Commercial Mortgage Securitization Corp. (filed asExhibit 99.4 to the registrant’s Current Report on Form 8-K/A filed on August2, 2017 under Commission File No. 333-207340-01 and incorporated by referenceherein)

99.5         MortgageLoan Purchase Agreement, dated as of May 31, 2017, between Société Générale andUBS Commercial Mortgage Securitization Corp. (filed as Exhibit 99.5 to theregistrant’s Current Report on Form 8-K/A filed on August 2, 2017 underCommission File No. 333-207340-01 and incorporated by reference herein)

99.6         MortgageLoan Purchase Agreement, dated as of May 31, 2017, between CIBC Inc. and UBSCommercial Mortgage Securitization Corp. (filed as Exhibit 99.6 to theregistrant’s Current Report on Form 8-K/A filed on August 2, 2017 underCommission File No. 333-207340-01 and incorporated by reference herein)

(b)          The exhibits required to be filed by the Registrant pursuant to Item 601 ofRegulation 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.

UBS Commercial MortgageSecuritization Corp.(Depositor)

/s/Nicholas Galeone

NicholasGaleone, President

(senior officer in charge ofsecuritization of the depositor)

Date: March 12, 2024

/s/ AndrewLisa

Andrew Lisa, Director

Date: March 12, 2024