**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, 2018or**

**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: 333-207340-09**

**Central Index Key Number of the issuing entity:0001727836**

**UBS Commercial Mortgage Trust2018-C8**

**(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: 0001541468**

**Ladder Capital Finance LLC**

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

** **

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

**Société Générale**

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

** **

**Central Index Key Number of the sponsor: 0001558761**

**Cantor Commercial Real EstateLending, L.P.**

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

** **

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

**Rialto Mortgage Finance, LLC**

**(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)**

** **

**Central Index Key Number of the sponsor: 0000312070**

**Barclays Bank PLC**

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

** **

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

**the issuing entity)** | **38-4059911**

**38-4059912**

**38-7196239**

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

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

**c/o 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 theAct:  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 and posted on its corporate Web site, if any, every InteractiveData File required to be submitted and posted pursuant to Rule 405 ofRegulation S-T (Section 232.405 of this chapter) during the preceding 12 months(or for such shorter period that the registrant was required to submit and postsuch files).

Not applicable.

Indicate by check mark if disclosure of delinquent filerspursuant to Item 405 of Regulation S-K (Section 229.405 of this chapter) is notcontained herein, and will not be contained, to the best of registrant’sknowledge, in definitive proxy or information statements incorporated byreference in Part III of this Form 10-K or any amendment to this Form10-K.   

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 accelerated filer       o                                                                                         Acceleratedfiler                               o

Non-acceleratedfiler        ⌧ (Do not check if a smaller reporting company)                      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 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 at whichthe common equity was last sold, or the average bid and asked price of suchcommon equity, as of the last business day of the registrant’s most recentlycompleted 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 Tryad Industrial & Business Center Mortgage Loan,the Houston Distribution Center Mortgage Loan and the Park Place at FlorhamPark Mortgage Loan, which constituted approximately 5.4%, 4.7% and 4.3%,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 Tryad Industrial & Business CenterMortgage Loan which is an asset of the issuing entity and two other *paripassu* loans, which are not assets of the issuing entity, (b) with respect tothe Houston Distribution Center Mortgage Loan which is an asset of the issuingentity and one other *pari passu* loan, which is not an asset of theissuing entity and (c) with respect to the Park Place at Florham Park MortgageLoan which is an asset of the issuing entity and two other *pari passu*loans, which are not assets of the issuing entity. These loan combinations,including the Tryad Industrial & Business Center Mortgage Loan, the HoustonDistribution Center Mortgage Loan and the Park Place at Florham Park MortgageLoan, are being serviced and administered pursuant to the Pooling and ServicingAgreement, which is incorporated by reference as Exhibit 4.1 to this AnnualReport on Form 10-K. Midland Loan Services, a Division of PNC Bank, NationalAssociation is the master servicer under the Pooling and ServicingAgreement.  The responsibilities of Midland Loan Services, a Division ofPNC Bank, National Association, as primary servicer of each of these loancombinations with respect to the issuing entity, are subsumed within itsresponsibilities as master servicer under the Pooling and ServicingAgreement.  Thus, the servicer compliance statement provided by MidlandLoan Services, a Division of PNC Bank, National Association, as master servicerunder the Pooling and Servicing Agreement, encompasses its roles as both masterservicer and primary servicer with respect to these loan combinations.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the Yorkshire & Lexington Towers MortgageLoan, which constituted approximately 1.4% of the asset pool of the issuingentity as of its cut-off date.  The Yorkshire & Lexington TowersMortgage Loan is an asset of the issuing entity and is part of a loancombination that includes the Yorkshire & Lexington Towers Mortgage Loanand seven other *pari passu* loans and one subordinate companion loan,which are not assets of the issuing entity. A *pari passu* portion of theloan combination was securitized in the CSAIL 2017-CX10 Commercial MortgageTrust transaction, Commission File Number 333-207361-07 (the “CSAIL2017-CX10 Transaction”). This loan combination, including the Yorkshire& Lexington Towers Mortgage Loan, is being serviced and administered pursuantto the pooling and servicing agreement for the CSAIL 2017-CX10 Transaction,which is incorporated by reference as Exhibit 4.2 to this Annual Report on Form10-K.  KeyBank National Association is the master servicer under thepooling and servicing agreement for the CSAIL 2017-CX10 Transaction.  Theresponsibilities of KeyBank National Association, as primary servicer of thisloan combination with respect to the issuing entity, are subsumed within itsresponsibilities as master servicer under the pooling and servicing agreementfor the CSAIL 2017-CX10 Transaction.  Thus, the servicer compliancestatement provided by KeyBank National Association, as master servicer undersuch pooling and servicing agreement, encompasses its roles as both master servicerand primary servicer with respect to this loan combination.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the BlueLinx Portfolio Mortgage Loan, whichconstituted approximately 2.7% of the asset pool of the issuing entity as ofits cut-off date.  The BlueLinx Portfolio Mortgage Loan is an asset of theissuing entity and is part of a loan combination that includes the BlueLinxPortfolio Mortgage Loan and two other *pari passu* loans, which are notassets of the issuing entity. A *pari passu* portion of the loancombination was securitized in the Benchmark 2018-B2 Mortgage Trusttransaction, Commission File Number 333-206361-13 (the “Benchmark 2018-B2Transaction”). This loan combination, including the BlueLinx PortfolioMortgage Loan, is being serviced and administered pursuant to the pooling andservicing agreement for the Benchmark 2018-B2 Transaction, which isincorporated by reference as Exhibit 4.3 to this Annual Report on Form10-K.  KeyBank National Association is the master servicer under thepooling and servicing agreement for the Benchmark 2018-B2 Transaction. The responsibilities of KeyBank National Association, as primary servicer ofthis loan combination with respect to the issuing entity, are subsumed withinits responsibilities as master servicer under the pooling and servicingagreement for the Benchmark 2018-B2 Transaction.  Thus, the servicercompliance statement provided by KeyBank National Association, as masterservicer under such pooling and servicing agreement, encompasses its roles asboth master servicer and primary servicer with respect to this loancombination.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the City Square and Clay Street Mortgage Loan,which constituted approximately 4.3% of the asset pool of the issuing entity asof its cut-off date.  The City Square and Clay Street Mortgage Loan is anasset of the issuing entity and is part of a loan combination that includes theCity Square and Clay Street Mortgage Loan and two other *pari passu*loans, which are not assets of the issuing entity.  This loan combination,including the City Square and Clay Street Mortgage Loan, was serviced under thePooling and Servicing Agreement for the issuing entity prior to the closing ofthe securitization of a *pari passu* portion of the City Square and ClayStreet loan combination in the UBS Commercial Mortgage Trust 2018-C9 transaction,Commission File Number 333-207340-10 (the “UBS 2018-C9 Transaction”). After the closing of the UBS 2018-C9 Transaction on March 29, 2018, this loancombination, including the City Square and Clay Street Mortgage Loan was, and willcontinue to be, serviced and administered pursuant to the pooling and servicingagreement with respect to the UBS 2018-C9 Transaction, which is incorporated byreference as Exhibit 4.4 to this Annual Report on Form 10-K.  Midland LoanServices, a Division of PNC Bank, National Association is the master servicerunder the pooling and servicing agreement for the UBS 2018-C9Transaction.  The responsibilities of Midland Loan Services, a Division ofPNC Bank, National Association, as primary servicer of this loan combinationwith respect to the issuing entity, are subsumed within its responsibilities asmaster servicer under the pooling and servicing agreement for the UBS 2018-C9Transaction.  Thus, the servicer compliance statement provided by MidlandLoan Services, a Division of PNC Bank, National Association, as master servicerunder such pooling and servicing agreement, encompasses its roles as bothmaster servicer and primary servicer with respect to this loan combination.

The Exhibit Index describes exhibitsprovided by certain parties (in their capacities indicated on the ExhibitIndex) with respect to the CrossPoint Mortgage Loan, which constitutedapproximately 4.8% of the asset pool of the issuing entity as of its cut-offdate.  The CrossPoint Mortgage Loan is an asset of the issuing entity andis part of a loan combination that includes the CrossPoint Mortgage Loan andseven other *pari passu* loans, which are not assets of the issuingentity.  This loan combination, including the CrossPoint Mortgage Loan,was serviced under the Pooling and Servicing Agreement for the issuing entityprior to the closing of the securitization of a *pari passu* portion ofthe CrossPoint loan combination in the Benchmark 2018-B3 Commercial MortgageTrust transaction, Commission File Number 333-207132-17 (the “Benchmark2018-B3 Transaction”).  After the closing of the Benchmark 2018-B3Transaction on April 10, 2018, this loan combination, including the CrossPointMortgage Loan was, and will continue to be, serviced and administered pursuantto the pooling and servicing agreement with respect to the Benchmark 2018-B3Transaction, which is incorporated by reference as Exhibit 4.5 to this AnnualReport on Form 10-K.  Midland Loan Services, a Division of PNC Bank,National Association is the master servicer under the pooling and servicingagreement for the Benchmark 2018-B3 Transaction.  The responsibilities ofMidland Loan Services, a Division of PNC Bank, National Association, as primaryservicer of this loan combination with respect to the issuing entity, aresubsumed within its responsibilities as master servicer under the pooling andservicing agreement for the Benchmark 2018-B3 Transaction.  Thus, theservicer compliance statement provided by Midland Loan Services, a Division ofPNC Bank, National Association, as master servicer under such pooling andservicing agreement, encompasses its roles as both master servicer and primaryservicer with respect to this loan combination.

The Exhibit Index describesexhibits provided by certain parties (in their capacities indicated on theExhibit Index) with respect to the AFIN Portfolio Mortgage Loan, whichconstituted approximately 5.7% of the asset pool of the issuing entity as ofits cut-off date.  The AFIN Portfolio Mortgage Loan is an asset of theissuing entity and is part of a loan combination that includes the AFINPortfolio Mortgage Loan and twelve other *pari passu* loans, which are notassets of the issuing entity.  This loan combination, including the AFINPortfolio Mortgage Loan, was serviced under the pooling and servicing agreementfor the UBS Commercial Mortgage Trust 2017-C7 transaction, prior to the closingof the securitization of a *pari passu* portion of the AFIN Portfolio loancombination in the UBS Commercial Mortgage Trust 2018-C11 transaction,Commission File Number 333-207340-12 (the “UBS 2018-C11 Transaction”). After the closing of the UBS 2018-C11 Transaction on July 10, 2018, this loancombination, including the AFIN Portfolio Mortgage Loan was, and will continueto be, serviced and administered pursuant to the pooling and servicingagreement with respect to the UBS 2018-C11 Transaction, which is incorporatedby reference as Exhibit 4.6 to this Annual Report on Form 10-K.  MidlandLoan Services, a Division of PNC Bank, National Association is the masterservicer under the pooling and servicing agreement for the UBS 2018-C11Transaction.  The responsibilities of Midland Loan Services, a Division ofPNC Bank, National Association, as primary servicer of this loan combinationwith respect to the issuing entity, are subsumed within its responsibilities asmaster servicer under the pooling and servicing agreement for the UBS 2018-C11Transaction.  Thus, the servicer compliance statement provided by MidlandLoan Services, a Division of PNC Bank, National Association, as master servicerunder such pooling and servicing agreement, encompasses its roles as bothmaster servicer and primary servicer with respect to this loan combination.

Midland Loan Services, a Divisionof PNC Bank, National Association is the master servicer and special servicerof the mortgage loans serviced under the Pooling and Servicing Agreement, theprimary servicer of the AFIN Portfolio Mortgage Loan and the City Square andClay Street Mortgage Loan and the primary servicer and special servicer of theCrossPoint Mortgage Loan. As a result, Midland Loan Services, a Division of PNCBank, 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 Midland Loan Services, a Division of PNC Bank, NationalAssociation in the capacities described above are listed in the Exhibit Index.

Wells Fargo Bank, NationalAssociation is the certificate administrator of the mortgage loans servicedunder the Pooling and Servicing Agreement, the AFIN Portfolio Mortgage Loan,the City Square and Clay Street Mortgage Loan, the BlueLinx Portfolio MortgageLoan and the Yorkshire & Lexington Towers Mortgage Loan. As a result, WellsFargo Bank, National Association 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 withapplicable servicing criteria, accountants’ attestation reports and servicercompliance statements delivered by Wells Fargo Bank, National Association inthe capacities described above are listed in the Exhibit Index.

Wells Fargo Bank, National Association is the trustee andcustodian of the mortgage loans serviced under the Pooling and ServicingAgreement, the AFIN Portfolio Mortgage Loan, the City Square and Clay StreetMortgage Loan, the BlueLinx Portfolio Mortgage Loan and the Yorkshire &Lexington Towers Mortgage Loan.  As a result, Wells Fargo Bank, NationalAssociation is a servicing function participant in the capacities describedabove, because it is servicing mortgage loans that constituted 5% or more ofthe assets of the issuing entity as of its cut-off date. The assessments ofcompliance with applicable servicing criteria and accountants’ attestationreports delivered by Wells Fargo Bank, National Association in the capacitiesdescribed above are listed in the Exhibit Index.

Park Bridge Lender Services LLC is the operating advisor ofthe mortgage loans serviced under the Pooling and Servicing Agreement, theCrossPoint Mortgage Loan and the Yorkshire & Lexington Towers MortgageLoan.  As a result, Park Bridge Lender Services LLC is a servicingfunction participant in the capacities described above, because it is servicingmortgage loans that constituted 5% or more of the assets of the issuing entityas of its cut-off date. The assessments of compliance with applicable servicingcriteria and accountants’ attestation reports delivered by Park Bridge LenderServices LLC in the capacities described above are listed in the Exhibit Index.

Rialto Capital Advisors, LLC is anaffiliate of Rialto Mortgage Finance, LLC, one of the sponsors. Therefore, the Depositor included in this Annual Report on Form 10-K a servicercompliance statement for Rialto Capital Advisors, LLC pursuant to Item1123.  Because Rialto Capital Advisors, LLC is servicing less than 5% ofthe pool assets, an assessment of compliance with applicable servicing criteriaand an accountant’s attestation report pursuant to Item 1122 of Regulation ABare not required by Regulation AB.  As the attestation made in theservicer compliance statement required by Item 1123 relates to a review of theservicing activities of Rialto Capital Advisors, LLC under the applicableservicing agreement, and that review was conducted in conjunction with theservicer’s preparation of its assessment of compliance with applicableservicing criteria, that assessment of compliance with applicable servicingcriteria and the accompanying accountant’s attestation report are included inthis Annual Report on Form 10-K for the sake of completeness.

Berkeley Point Capital LLC d/b/aNewmark Knight Frank is an affiliate of Cantor Commercial Real Estate Lending,L.P., one of the sponsors. Therefore, the Depositor included in this AnnualReport on Form 10-K a servicer compliance statement for Berkeley Point CapitalLLC d/b/a Newmark Knight Frank pursuant to Item 1123.  Because BerkeleyPoint Capital LLC d/b/a Newmark Knight Frank is servicing less than 5% of thepool assets, an assessment of compliance with applicable servicing criteria andan accountants’ attestation report pursuant to Item 1122 of Regulation AB arenot required by Regulation AB. As the attestation made in the servicercompliance statement required by Item 1123 relates to a review of the servicingactivities of Berkeley Point Capital LLC d/b/a Newmark Knight Frank under theapplicable servicing agreement, and that review was conducted in conjunctionwith the servicer’s preparation of its assessment of compliance with applicableservicing criteria, that assessment of compliance with applicable servicingcriteria and the accompanying accountants’ attestation report are included inthis Annual Report on Form 10-K for the sake of completeness.

Pentalpha Surveillance LLC is the operating advisor of theAFIN Portfolio Mortgage Loan, the City Square and Clay Street Mortgage Loan andthe BlueLinx Portfolio Mortgage Loan.  As a result, Pentalpha SurveillanceLLC is a servicing function participant in the capacities described above,because it is servicing mortgage loans that constituted 5% or more of theassets of the issuing entity as of its cut-off date. The assessments ofcompliance with applicable servicing criteria and accountants’ attestationreports delivered by Pentalpha Surveillance LLC in the capacities describedabove are listed in the Exhibit Index.

With respect to the *pari passu*loan combinations that include the Yorkshire & Lexington Towers MortgageLoan, the BlueLinx Portfolio Mortgage Loan, the City Square and Clay StreetMortgage Loan, the CrossPoint Mortgage Loan and the AFIN Portfolio MortgageLoan, (i) the reports on assessment of compliance with servicing criteria andattestation reports on assessment of compliance with servicing criteria ofKeyBank National Association, as primary servicer of the Yorkshire &Lexington Towers Mortgage Loan and the BlueLinx Portfolio Mortgage Loan,CWCapital Asset Management LLC as special servicer of the Yorkshire &Lexington Towers Mortgage Loan and the BlueLinx Portfolio Mortgage Loan,Wilmington Trust, National Association as trustee of the CrossPoint MortgageLoan, and Citibank, N.A., as certificate administrator and as custodian of theCrossPoint Mortgage Loan, listed on the Exhibit Index are omitted from thisAnnual Report on Form 10-K as they are not required to be included on thisAnnual Report on Form 10-K per Instruction 3 to Item 1122 of Regulation ABbecause they are parties performing activities that address servicing criteriarelating to 5% or less of the assets of the issuing entity; and (ii) theservicer compliance statements of KeyBank National Association, as primaryservicer of the Yorkshire & Lexington Towers Mortgage Loan and the BlueLinxPortfolio Mortgage Loan, CWCapital Asset Management LLC, as special servicer ofthe Yorkshire & Lexington Towers Mortgage Loan and the BlueLinx PortfolioMortgage Loan, Citibank, N.A., as certificate administrator of the CrossPointMortgage Loan, and LNR Partners, LLC, as special servicer of the AFIN PortfolioMortgage Loan, listed on the Exhibit Index are omitted from this Annual Reporton Form 10-K as they are not required by Item 1123 of Regulation AB to beincluded 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 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.  Selected Financial Data.**

Omitted.

**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.

**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 Accounting 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 the following, with respect to WellsFargo Bank, National Association, as certificate administrator, as custodianand as trustee and Citibank, N.A., as certificate administrator and ascustodian:

Since June 18, 2014, a group of institutional investors havefiled civil complaints in the Supreme Court of the State of New York, New YorkCounty, and later the U.S. District Court for the Southern District of New Yorkagainst Wells Fargo Bank, N.A., (“Wells Fargo Bank”) in its capacity as trusteefor certain residential mortgage backed securities (“RMBS”) trusts.  Thecomplaints against Wells Fargo Bank alleged that the trustee caused losses toinvestors and asserted causes of action based upon, among other things, thetrustee's alleged failure to: (i) notify and enforce repurchase obligations ofmortgage loan sellers for purported breaches of representations and warranties,(ii) notify investors of alleged events of default, and (iii) abide byappropriate standards of care following alleged events of default. Reliefsought included money damages in an unspecified amount, reimbursement ofexpenses, and equitable relief. Wells Fargo Bank has reached an agreement, inwhich it denies any wrongdoing, to resolve these claims on a classwide basisfor the 271 RMBS trusts currently at issue.  The settlement agreement issubject to court approval.  Separate lawsuits against Wells Fargo Bankmaking similar allegations filed by certain other institutional investorsconcerning 57 RMBS trusts in New York federal and state court are not coveredby the agreement.  With respect to the foregoing litigations, Wells Fargo Bankbelieves plaintiffs' claims are without merit and intends to contest the claimsvigorously, but there can be no assurances as to the outcome of the litigationsor the possible impact of the litigations on Wells Fargo Bank or the RMBStrusts.

In the ordinary course of business, Citibank, N.A.(“Citibank”) is involved in a number of legal proceedings, including inconnection with its role as trustee of certain RMBS transactions.  Certainof these Citibank as trustee-related matters are disclosed herein. 

On June 18, 2014, a civil action was filed against Citibankin the Supreme Court of the State of New York by a group of investors in 48private-label RMBS trusts for which Citibank allegedly serves or did serve astrustee, asserting claims for purported violations of the Trust Indenture Actof 1939 (the “Trust Indenture Act”), breach of contract, breach of fiduciaryduty and negligence based on Citibank’s alleged failure to perform its dutiesas trustee for the 48 RMBS trusts.  On November 24, 2014, plaintiffs soughtleave to withdraw this action.  On the same day, a smaller subset ofsimilar plaintiff investors in 27 private-label RMBS trusts for which Citibankallegedly serves or did serve as trustee, filed a new civil action againstCitibank in the United States District Court for the Southern District of NewYork asserting similar claims as the prior action filed in state court. In January 2015, the court closed plaintiffs’ original state courtaction.  On September 8, 2015, the federal court dismissed all claims asto 24 of the 27 trusts and allowed certain of the claims to proceed as to theother three trusts. Subsequently, plaintiffs voluntarily dismissed all claimswith respect to two of the three trusts. On April 7, 2017, Citibank filed amotion for summary judgment. Plaintiffs filed its consolidated opposition briefand cross motion for partial summary judgment on May 22, 2017.  Briefingon those motions was completed on August 4, 2017. On March 22, 2018, the courtgranted Citibank’s motion for summary judgment in its entirety, deniedPlaintiffs’ motion for summary judgment and ordered the clerk to close thecase. On April 20, 2018, plaintiffs filed a notice of appeal. Plaintiffs’opening brief was filed on August 3, 2018. Citibank filed its opposition on November2, 2018.  Plaintiffs’ filed their reply on November 16, 2018.

On November 24, 2015, the same investors that brought thefederal case brought a new civil action in the Supreme Court of the State ofNew York related to 25 private-label RMBS trusts for which Citibank allegedlyserves or did serve as trustee.  This case includes the 24 trustspreviously dismissed in the federal action, and one additional trust.  Theinvestors assert claims for breach of contract, breach of fiduciary duty, breachof duty to avoid conflicts of interest, and violation of New York’s Streit Act(the “Streit Act”).  Following oral argument on Citibank’s motion todismiss, Plaintiffs filed an amended complaint on August 5, 2016.  On June27, 2017, the state court issued a decision, dismissing the Event of Defaultclaims, mortgage-file-related claims, the fiduciary duty claims, and theconflict of interest claims.  The decision sustained certain breach ofcontract claims including the claim alleging discovery of breaches of representationsand warranties, a claim related to robo-signing, and the implied covenant ofgood faith claim.  Citibank appealed the lower court’s decision, and onJanuary 16, 2018, the Appellate Division, First Department, dismissed theclaims related to robo-signing and the implied covenant of good faith, butallowed plaintiffs’ claim alleging discovery of breaches of representations andwarranties to proceed.  

On August 19, 2015, the Federal Deposit Insurance Corporation(“FDIC”) as Receiver for a failed financial institution filed a civil actionagainst Citibank in the Southern District of New York.  This actionrelates to one private-label RMBS trust for which Citibank formerly served astrustee.  FDIC asserts claims for breach of contract, violation of theStreit Act, and violation of the Trust Indenture Act. Citibank jointly briefeda motion to dismiss with The Bank of New York Mellon and U.S. Bank, N.A.,entities that have also been sued by FDIC in their capacity as trustee, andthese cases have all been consolidated in front of Judge Carter.  OnSeptember 30, 2016, the Court granted the motion to dismiss without prejudicefor lack of subject matter jurisdiction.  On October 14, 2016, FDIC fileda motion for reargument or relief from judgment from the Court’s dismissalorder.  On July 11, 2017, Judge Carter ruled on the motion forreconsideration regarding his dismissal of the action.  He deniedreconsideration of his decision on standing, but granted leave to amend thecomplaint by October 9, 2017.  The FDIC subsequently requested anextension of time to file its amended complaint, which was granted. The FDICfiled its amended complaint on December 8, 2017. Defendants jointly filed amotion to dismiss the amended complaint on March 13, 2018.  On April 18, 2018,plaintiff filed its opposition. Defendants filed their joint reply on May 3,2018.

There can be no assurances as to the outcome of litigation orthe possible impact of litigation on the trustee or the RMBS trusts.  However,Citibank denies liability and continues to vigorously defend against theselitigations.  Furthermore, neither the above-disclosed litigations nor anyother pending legal proceeding involving Citibank will materially affectCitibank’s ability to perform its duties under the related servicing agreementfor this CMBS transaction. 

**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 February 27, 2018 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 Yorkshire & Lexington TowersMortgage 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 Transaction incorporatedby reference as Exhibit 4.2 to this Annual Report on Form 10-K is a chartidentifying the entities participating in a servicing function for the CSAIL2017-CX10 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 BlueLinx Portfolio Mortgage Loan,which is being serviced and administered pursuant to the pooling and servicingagreement for the Benchmark 2018-B2 Transaction, are attached hereto under Item15 to this Annual Report on Form 10-K. Attached as Exhibit AA to the poolingand servicing agreement for the Benchmark 2018-B2 Transaction incorporated byreference as Exhibit 4.3 to this Annual Report on Form 10-K is a chartidentifying the entities participating in a servicing function for theBenchmark 2018-B2 Transaction responsible for each applicable servicingcriteria 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 City Square and Clay StreetMortgage Loan, which is being serviced and administered pursuant to the poolingand servicing agreement for the UBS 2018-C9 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 UBS 2018-C9 Transaction incorporated byreference as Exhibit 4.4 to this Annual Report on Form 10-K is a chartidentifying the entities participating in a servicing function for the UBS2018-C9 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 CrossPoint Mortgage Loan, whichis being serviced and administered pursuant to the pooling and servicingagreement for the Benchmark 2018-B3 Transaction, are attached hereto under Item15 to this Annual Report on Form 10-K. Attached as Exhibit O to the pooling andservicing agreement for the Benchmark 2018-B3 Transaction incorporated byreference as Exhibit 4.5 to this Annual Report on Form 10-K is a chartidentifying the entities participating in a servicing function for theBenchmark 2018-B3 Transaction responsible for each applicable servicing criteriaset 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 AFIN Portfolio Mortgage Loan,which is being serviced and administered pursuant to the pooling and servicingagreement for the UBS 2018-C11 Transaction, are attached hereto under Item 15to this Annual Report on Form 10-K. Attached as Exhibit Z to the pooling andservicing agreement for the UBS 2018-C11 Transaction incorporated by referenceas Exhibit 4.6 to this Annual Report on Form 10-K is a chart identifying theentities participating in a servicing function for the UBS 2018-C11 Transactionresponsible for each applicable servicing criteria set forth in Item 1122(d).

The report on assessment of compliance with applicableservicing criteria furnished pursuant to Item 1122 of Regulation AB by MidlandLoan Services, a Division of PNC Bank National Association discloses that amaterial instance of noncompliance occurred, as described below:

Material Instance of Noncompliance

In certain instances, the ScheduleAL Files (Item 1125 of Regulation AB) were not reported in accordance with theterms specified in the transaction agreements, in conflict with Item1122(d)(3)(i): “Reports to investors, including those to be filed with theCommission, are maintained in accordance with the transaction agreements andapplicable Commission requirements. Specifically, such reports: (A) Areprepared in accordance with timeframes and other terms set forth in thetransaction agreements”.  The noncompliance consisted of omitted orinaccurately reported numbers due to the following: (1) the initial setup filescontained information at the asset level, and Midland was required to manuallycompile the information to present it at the loan level as required by ScheduleAL; and (2) certain reporting requirements required manual processing byMidland, including the use of various data computation formulas, qualitycontrol checks and analysis.

The identified instances did notinvolve the servicing of assets included in this securitization.

Steps Taken to Remedy the Material Instance of Noncompliance

Midland is currently remediating theSchedule AL reporting for the CMBS transactions found to be incorrect, and willbe making improvements to its systems, processes and procedures to support itsSchedule AL reporting obligations.

The report on assessment of compliance with applicableservicing criteria furnished pursuant to Item 1122 of Regulation AB byCWCapital Asset Management LLC (“CWCAM”) discloses that a materialinstance of noncompliance occurred, as described below:

Material Instance of Noncompliance:

1122(d)(2)(vii): “Reconciliationsare prepared on a monthly basis for all asset-backed securities related bankaccounts, including custodial accounts and related bank clearing accounts.These reconciliations: (A) are mathematically accurate; (B) are prepared within30 calendar days after the bank statement cutoff date, or such other number ofdays specified in the transaction agreements; (C) are reviewed and approved bysomeone other than the person who prepared the reconciling items; and (D)contain explanations for reconciling items. These reconciling items areresolved within 90 calendar days of their original identification, or suchother number of days specified in the transaction agreements.”

The instance of materialnoncompliance, for the reporting period included a failure to complete therequired bank reconciliations within 30 calendar days after the bank statementcutoff date.  In five of the twelve months related to the reportingperiod, the required reconciliations were not completed within the 30 calendardays requirement as follows: 

February 2018: bank reconciliationswere prepared on June 22, 2018

March 2018: bank reconciliationswere prepared on May 1, 2018

September 2018: bankreconciliations were prepared on November 6, 2018

November 2018: bank reconciliationswere prepared on February 19, 2019

December 2018: bank reconciliationswere prepared on February 6, 2019

The identified instances did notinvolve the servicing of assets included in this securitization.

Steps Taken to Remedy the Material Instance of Noncompliance

In response to the lack of adherenceto company policy and procedures, CWCAM’s Compliance Committee reviewed thereasons for noncompliance and added two additional procedures to supplement itsexisting procedures: 

1) theaccounting department has added the completion of bank account reconciliationswithin 30 calendar days to its monthly closing checklist, which is reviewed andsigned off by a CWCAM officer; and 

2) the ChiefFinancial Officer has set up a monthly electronic reminder requiring that thecompleted bank reconciliations be forwarded to the CFO for an additional layerof review.    

Report on Assessment of Compliance with Applicable ServicingCriteria Not Included

For the reasons discussed in theExplanatory Notes above, CWCAM is not a party performing activities thataddress servicing criteria relating to 5% or more of the assets of the issuingentity.  Therefore, the report of assessment of compliance with applicableservicing criteria for CWCAM has not been included as an exhibit to this AnnualReport on Form 10-K.

**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. Exhibits, Financial Statement Schedules**

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

(1) Not applicable

(2) Not applicable

(3) See below

 

4.1          Poolingand Servicing Agreement, dated as of February 1, 2018, by and among UBSCommercial Mortgage Securitization Corp., as Depositor, Midland Loan Services,a Division of PNC Bank, National Association, as Master Servicer and as SpecialServicer, Wells Fargo Bank, National Association, as Certificate Administratorand as Trustee, and Park Bridge Lender Services LLC, as Operating Advisor andas Asset Representations Reviewer (filed as Exhibit 4.1 to the registrant’sCurrent Report on Form 8-K filed on February 27, 2018 under Commission File No.333-207340-09 and incorporated by reference herein).

4.2          Poolingand Servicing Agreement, dated as of November 1, 2017, by and among CreditSuisse Commercial Mortgage Securities Corp., as Depositor, KeyBank NationalAssociation, as Master Servicer, CWCapital Asset Management LLC, as SpecialServicer, Wells Fargo Bank, National Association, as Certificate Administratorand as Trustee, and Park Bridge Lender Services LLC, as Operating Advisor andas Asset Representations Reviewer (filed as Exhibit 4.4 to the registrant’sCurrent Report on Form 8-K filed on February 27, 2018 under Commission File No.333-207340-09 and incorporated by reference herein).

4.3          Poolingand Servicing Agreement, dated as of February 1, 2018, by and among J.P. MorganChase Commercial Mortgage Securities Corp., as Depositor, KeyBank NationalAssociation, as Master Servicer, CWCapital Asset Management LLC, as SpecialServicer, Wells Fargo Bank, National Association, as Certificate Administrator,Wells Fargo Bank, National Association, as Trustee, and Pentalpha SurveillanceLLC, as Operating Advisor and as Asset Representations Reviewer (filed asExhibit 4.3 to the registrant’s Current Report on Form 8-K filed on February27, 2018 under Commission File No. 333-207340-09 and incorporated by referenceherein).

4.4          Poolingand Servicing Agreement, dated as of March 1, 2018, by and among UBS CommercialMortgage Securitization Corp., as Depositor, Midland Loan Services, a Divisionof PNC Bank, National Association, as Master Servicer, Rialto Capital Advisors,LLC, as Special Servicer, Wells Fargo Bank, National Association, asCertificate Administrator and as Trustee, and Pentalpha Surveillance LLC, asOperating Advisor and as Asset Representations Reviewer (filed as Exhibit 4.1to the registrant’s Current Report on Form 8-K filed on April 4, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein).

4.5          Poolingand Servicing Agreement, dated as of April 1, 2018, 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 as AssetRepresentations Reviewer, Citibank, N.A., as Certificate Administrator, andWilmington Trust, National Association, as Trustee (filed as Exhibit 4.1 to theregistrant’s Current Report on Form 8-K filed on April 11, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein).

4.6          Poolingand Servicing Agreement, dated as of July 1, 2018, by and among UBS CommercialMortgage Securitization Corp., as Depositor, Midland Loan Services, a Divisionof PNC Bank, National Association, as Master Servicer, LNR Partners, LLC, asSpecial Servicer, Wells Fargo Bank, National Association, as CertificateAdministrator and as Trustee, and Pentalpha Surveillance LLC, as OperatingAdvisor and as Asset Representations Reviewer (filed as Exhibit 4.1 to theregistrant’s Current Report on Form 8-K filed on July 11, 2018 under CommissionFile No. 333-207340-09 and incorporated by reference herein).

4.7          PrimaryServicing Agreement, dated as of February 1, 2018, by and between Midland LoanServices, a Division of PNC Bank, National Association, as Master Servicer, andBerkeley Point Capital LLC, as Primary Servicer (filed as Exhibit 4.14 to theregistrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein)

4.8          AgreementBetween Note Holders, dated as of December 27, 2017, by and between SociétéGénérale, as Initial Note A-1 Holder, Initial Note A-2 Holder, Initial Note A-3Holder, Initial Note A-4 Holder, Initial Note A-5 Holder, Initial Note A-6Holder, Initial Note A-8 Holder, and Initial Note A-8 Holder, UBS AG, by andthrough its branch office at 1285 Avenue of the Americas, New York, New York,as Initial Note A-9 Holder, Initial Note A-10 Holder, Initial Note A-11 Holder,Initial Note A-12 Holder, Initial Note A-13 Holder, Initial Note A-14 Holder,Initial Note A-15 Holder, and Initial Note A-16 Holder (filed as Exhibit 4.5 tothe registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein).

4.9          Co-LenderAgreement, dated as of December 27, 2017, between Cantor Commercial Real EstateLending, L.P., as Note A-1-1 Holder, and Cantor Commercial Real Estate Lending,L.P., as Note A-1-2 Holder, and Cantor Commercial Real Estate Lending, L.P., asNote A-1-3 Holder, and Cantor Commercial Real Estate Lending, L.P., as NoteA-1-4 Holder, and UBS AG, by and through its branch office as 1285 Avenue ofthe Americas, New York, New York, as Note A-2-1 Holder, and UBS AG, by andthrough its branch office as 1285 Avenue of the Americas, New York, New York,as Note A-2-2 Holder, and UBS AG, by and through its branch office as 1285Avenue of the Americas, New York, New York, as Note A-2-3 Holder, and UBS AG,by and through its branch office as 1285 Avenue of the Americas, New York, NewYork, as Note A-2-4 Holder (filed as Exhibit 4.6 to the registrant’s Current Reporton Form 8-K filed on February 27, 2018 under Commission File No. 333-207340-09and incorporated by reference herein).

4.10        Co-LenderAgreement, dated as of January 25, 2018, between Cantor Commercial Real EstateLending, L.P., as Note A-1 Holder, Cantor Commercial Real Estate Lending, L.P.,as Note A-2 Holder, Cantor Commercial Real Estate Lending, L.P., as Note A-3Holder, Cantor Commercial Real Estate Lending, L.P., as Note A-4 Holder,Starwood Mortgage Capital LLC, as Note A-5 Holder, Starwood Mortgage CapitalLLC, as Note A-6 Holder, Cantor Commercial Real Estate Lending, L.P., as NoteA-7 Holder, Cantor Commercial Real Estate Lending, L.P., as Note A-8 Holder,Cantor Commercial Real Estate Lending, L.P., as Note A-9 Holder, and CantorCommercial Real Estate Lending, L.P., as Note A-10 Holder (filed as Exhibit 4.7to the registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein).

4.11        AgreementBetween Note Holders, dated as of February 27, 2018, by and between SociétéGénérale, as Initial Note A-1 Holder and Initial Note A-2 Holder, and BarclaysBank PLC, as Initial Note A-3 Holder (filed as Exhibit 4.8 to the registrant’sCurrent Report on Form 8-K filed on February 27, 2018 under Commission File No.333-207340-09 and incorporated by reference herein).

4.12        AgreementBetween Note Holders, dated as of February 27, 2018, by and between UBS AG, byand through its branch office at 1285 Avenue of the Americas, New York, NewYork, as Initial Note A-1 Holder, UBS AG, by and through its branch office at1285 Avenue 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, NewYork, New York, as Initial Note A-3 Holder, UBS AG, by and through its branchoffice at 1285 Avenue of the Americas, New York, New York, as Initial Note A-4Holder, and UBS AG, by and through its branch office at 1285 Avenue of theAmericas, New York, New York, as Initial Note A-5 Holder (filed as Exhibit 4.9to the registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein).

4.13        Co-LenderAgreement, dated as of February 27, 2018, between Tuebor TRS II LLC, as NoteA-1 Holder, Tuebor TRS II LLC, as Note A-2 Holder, Tuebor TRS II LLC, as NoteA-3 Holder, and Tuebor TRS II LLC, as Note A-4 Holder (filed as Exhibit 4.10 tothe registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein).

4.14       AgreementBetween Note Holders, dated as of January 10, 2017, by and between Citi RealEstate Funding Inc., as Initial Note A-1 Holder, and Citi Real Estate FundingInc., as Initial Note A-2 Holder, and Société Générale, as Initial Note A-3Holder, and Société Générale, as Initial Note A-4 Holder (filed as Exhibit 4.11to the registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein).

4.15        AgreementAmong Noteholders, dated as of October 3, 2017, by and among, Natixis RealEstate Capital LLC, as Initial Note A-1 Holder, Initial Note A-2 Holder andInitial Note A-3 Holder, and UBS AG, by and through its branch office at 1285Avenue of the Americas, New York, New York, as Initial Note A-4 Holder, InitialNote A-5 Holder, Initial Note A-6 Holder, Initial Note A-7 Holder, and InitialNote A-8 Holder, and Natixis Real Estate Capital LLC, as Initial Note B Holder(filed as Exhibit 4.12 to the registrant’s Current Report on Form 8-K filed onFebruary 27, 2018 under Commission File No. 333-207340-09 and incorporated byreference herein).

4.16        SupplementalAgreement Among Noteholders, dated as of November 30, 2017, by and amongNatixis Real Estate Capital LLC, as Initial Note A-1 Holder, Initial Note A-2Holder and Initial Note A-3 Holder, and Natixis Real Estate Capital LLC, asInitial Note B Holder (filed as Exhibit 4.13 to the registrant’s Current Reporton Form 8-K filed on February 27, 2018 under Commission File No. 333-207340-09and 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        Midland Loan Services,a Division of PNC Bank, National Association, as Master Servicer

33.2        Midland Loan Services,a Division of PNC Bank, National Association, as Special Servicer (see Exhibit33.1) 

33.3        Wells Fargo Bank,National Association, as Trustee and Certificate Administrator 

33.4        Wells Fargo Bank,National Association, as Custodian

33.5        Park Bridge LenderServices LLC, as Operating Advisor

33.6        Berkeley Point CapitalLLC d/b/a Newmark Knight Frank, as Primary Servicer

33.7        Midland Loan Services,a Division of PNC Bank, National Association, as Primary Servicer of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 33.1) 

33.8        Midland Loan Services,a Division of PNC Bank, National Association, as Special Servicer of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 33.1) 

33.9        Wells Fargo Bank,National Association, as Trustee and Certificate Administrator of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 33.3) 

33.10       Wells Fargo Bank, NationalAssociation, as Custodian of the Tryad Industrial & Business CenterMortgage Loan (see Exhibit 33.4) 

33.11       Park Bridge Lender ServicesLLC, as Operating Advisor of the Tryad Industrial & Business CenterMortgage Loan (see Exhibit 33.5) 

33.12       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the HoustonDistribution Center Mortgage Loan (see Exhibit 33.1) 

33.13       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of the HoustonDistribution Center Mortgage Loan (see Exhibit 33.1) 

33.14       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the HoustonDistribution Center Mortgage Loan (see Exhibit 33.3) 

33.15       Wells Fargo Bank, NationalAssociation, as Custodian of the Houston Distribution Center Mortgage Loan (seeExhibit 33.4) 

33.16       Park Bridge Lender ServicesLLC, as Operating Advisor of the Houston Distribution Center Mortgage Loan (seeExhibit 33.5) 

33.17       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the ParkPlace at Florham Park Mortgage Loan (see Exhibit 33.1) 

33.18       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of the ParkPlace at Florham Park Mortgage Loan (see Exhibit 33.1) 

33.19       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the Park Place atFlorham Park Mortgage Loan (see Exhibit 33.3) 

33.20       Wells Fargo Bank, NationalAssociation, as Custodian of the Park Place at Florham Park Mortgage Loan (seeExhibit 33.4) 

33.21       Park Bridge Lender ServicesLLC, as Operating Advisor of the Park Place at Florham Park Mortgage Loan (seeExhibit 33.5) 

33.22       KeyBank National Association, as Primary Servicer of theYorkshire & Lexington Towers Mortgage Loan (Omitted. See ExplanatoryNotes.)

33.23       CWCapital Asset Management LLC, as Special Servicer of theYorkshire & Lexington Towers Mortgage Loan (Omitted. See ExplanatoryNotes.)

33.24       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the Yorkshire &Lexington Towers Mortgage Loan (see Exhibit 33.3) 

33.25       Wells Fargo Bank, NationalAssociation, as Custodian of the Yorkshire & Lexington Towers Mortgage Loan(see Exhibit 33.4) 

33.26       Park Bridge Lender ServicesLLC, as Operating Advisor of the Yorkshire & Lexington Towers Mortgage Loan(see Exhibit 33.5) 

33.27       KeyBank National Association, as Primary Servicer of theBlueLinx Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

33.28       CWCapital Asset Management LLC, as Special Servicer of theBlueLinx Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

33.29       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the BlueLinx PortfolioMortgage Loan (see Exhibit 33.3) 

33.30       Wells Fargo Bank, NationalAssociation, as Custodian of the BlueLinx Portfolio Mortgage Loan (see Exhibit33.4) 

33.31       Pentalpha Surveillance LLC,as Operating Advisor of the BlueLinx Portfolio Mortgage Loan

33.32       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the CitySquare and Clay Street Mortgage Loan (see Exhibit 33.1) 

33.33       Rialto Capital Advisors,LLC, as Special Servicer of the City Square and Clay Street Mortgage Loan

33.34       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the City Square andClay Street Mortgage Loan (see Exhibit 33.3) 

33.35       Wells Fargo Bank, NationalAssociation, as Custodian of the City Square and Clay Street Mortgage Loan (seeExhibit 33.4) 

33.36       Pentalpha Surveillance LLC,as Operating Advisor of the City Square and Clay Street Mortgage Loan (seeExhibit 33.31) 

33.37       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of theCrossPoint Mortgage Loan (see Exhibit 33.1) 

33.38       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of theCrossPoint Mortgage Loan (see Exhibit 33.1) 

33.39       Wilmington Trust, National Association, as Trustee of theCrossPoint Mortgage Loan (Omitted. See Explanatory Notes.)

33.40       Citibank, N.A., as Certificate Administrator and Custodian ofthe CrossPoint Mortgage Loan (Omitted. See Explanatory Notes.)

33.41       Park Bridge Lender ServicesLLC, as Operating Advisor of the CrossPoint Mortgage Loan (see Exhibit 33.5) 

33.42       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the AFINPortfolio Mortgage Loan (see Exhibit 33.1) 

33.43       LNR Partners, LLC, asSpecial Servicer of the AFIN Portfolio Mortgage Loan

33.44       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the AFIN PortfolioMortgage Loan (see Exhibit 33.3) 

33.45       Wells Fargo Bank, NationalAssociation, as Custodian of the AFIN Portfolio Mortgage Loan (see Exhibit33.4) 

33.46       Pentalpha Surveillance LLC,as Operating Advisor of the AFIN Portfolio Mortgage Loan (see Exhibit 33.31) 

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

34.1        Midland Loan Services,a Division of PNC Bank, National Association, as Master Servicer

34.2        Midland Loan Services,a Division of PNC Bank, National Association, as Special Servicer (see Exhibit34.1) 

34.3        Wells Fargo Bank,National Association, as Trustee and Certificate Administrator 

34.4        Wells Fargo Bank,National Association, as Custodian

34.5        Park Bridge LenderServices LLC, as Operating Advisor

34.6        Berkeley Point CapitalLLC d/b/a Newmark Knight Frank, as Primary Servicer

34.7        Midland Loan Services,a Division of PNC Bank, National Association, as Primary Servicer of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 34.1) 

34.8        Midland Loan Services,a Division of PNC Bank, National Association, as Special Servicer of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 34.1) 

34.9        Wells Fargo Bank,National Association, as Trustee and Certificate Administrator of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 34.3) 

34.10       Wells Fargo Bank, NationalAssociation, as Custodian of the Tryad Industrial & Business CenterMortgage Loan (see Exhibit 34.4) 

34.11       Park Bridge Lender ServicesLLC, as Operating Advisor of the Tryad Industrial & Business CenterMortgage Loan (see Exhibit 34.5) 

34.12       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the HoustonDistribution Center Mortgage Loan (see Exhibit 34.1) 

34.13       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of the HoustonDistribution Center Mortgage Loan (see Exhibit 34.1) 

34.14       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the HoustonDistribution Center Mortgage Loan (see Exhibit 34.3) 

34.15       Wells Fargo Bank, NationalAssociation, as Custodian of the Houston Distribution Center Mortgage Loan (seeExhibit 34.4) 

34.16       Park Bridge Lender ServicesLLC, as Operating Advisor of the Houston Distribution Center Mortgage Loan (seeExhibit 34.5) 

34.17       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the ParkPlace at Florham Park Mortgage Loan (see Exhibit 34.1) 

34.18       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of the ParkPlace at Florham Park Mortgage Loan (see Exhibit 34.1) 

34.19       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the Park Place atFlorham Park Mortgage Loan (see Exhibit 34.3) 

34.20       Wells Fargo Bank, NationalAssociation, as Custodian of the Park Place at Florham Park Mortgage Loan (seeExhibit 34.4) 

34.21       Park Bridge Lender ServicesLLC, as Operating Advisor of the Park Place at Florham Park Mortgage Loan (seeExhibit 34.5) 

34.22       KeyBank National Association, as Primary Servicer of theYorkshire & Lexington Towers Mortgage Loan (Omitted. See ExplanatoryNotes.)

34.23       CWCapital Asset Management LLC, as Special Servicer of theYorkshire & Lexington Towers Mortgage Loan (Omitted. See ExplanatoryNotes.)

34.24       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the Yorkshire &Lexington Towers Mortgage Loan (see Exhibit 34.3) 

34.25       Wells Fargo Bank, NationalAssociation, as Custodian of the Yorkshire & Lexington Towers Mortgage Loan(see Exhibit 34.4) 

34.26       Park Bridge Lender ServicesLLC, as Operating Advisor of the Yorkshire & Lexington Towers Mortgage Loan(see Exhibit 34.5) 

34.27       KeyBank National Association, as Primary Servicer of theBlueLinx Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

34.28       CWCapital Asset Management LLC, as Special Servicer of theBlueLinx Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

34.29       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the BlueLinx PortfolioMortgage Loan (see Exhibit 34.3) 

34.30       Wells Fargo Bank, NationalAssociation, as Custodian of the BlueLinx Portfolio Mortgage Loan (see Exhibit34.4) 

34.31       Pentalpha Surveillance LLC,as Operating Advisor of the BlueLinx Portfolio Mortgage Loan

34.32       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the CitySquare and Clay Street Mortgage Loan (see Exhibit 34.1) 

34.33       Rialto Capital Advisors,LLC, as Special Servicer of the City Square and Clay Street Mortgage Loan

34.34       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the City Square andClay Street Mortgage Loan (see Exhibit 34.3) 

34.35       Wells Fargo Bank, NationalAssociation, as Custodian of the City Square and Clay Street Mortgage Loan (seeExhibit 34.4) 

34.36       Pentalpha Surveillance LLC,as Operating Advisor of the City Square and Clay Street Mortgage Loan (seeExhibit 34.31) 

34.37       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of theCrossPoint Mortgage Loan (see Exhibit 34.1) 

34.38       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of theCrossPoint Mortgage Loan (see Exhibit 34.1) 

34.39       Wilmington Trust, National Association, as Trustee of theCrossPoint Mortgage Loan (Omitted. See Explanatory Notes.)

34.40       Citibank, N.A., as Certificate Administrator and Custodian ofthe CrossPoint Mortgage Loan (Omitted. See Explanatory Notes.)

34.41       Park Bridge Lender ServicesLLC, as Operating Advisor of the CrossPoint Mortgage Loan (see Exhibit 34.5) 

34.42       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the AFINPortfolio Mortgage Loan (see Exhibit 34.1) 

34.43       LNR Partners, LLC, asSpecial Servicer of the AFIN Portfolio Mortgage Loan

34.44       Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator of the AFIN PortfolioMortgage Loan (see Exhibit 34.3) 

34.45       Wells Fargo Bank, NationalAssociation, as Custodian of the AFIN Portfolio Mortgage Loan (see Exhibit34.4) 

34.46       Pentalpha Surveillance LLC,as Operating Advisor of the AFIN Portfolio Mortgage Loan (see Exhibit 34.31) 

35         Servicer compliance statements.

35.1        Midland Loan Services,a Division of PNC Bank, National Association, as Master Servicer

35.2        Midland Loan Services,a Division of PNC Bank, National Association, as Special Servicer (see Exhibit35.1) 

35.3        Wells Fargo Bank,National Association, as Certificate Administrator

35.4        Berkeley Point CapitalLLC d/b/a Newmark Knight Frank, as Primary Servicer

35.5        Midland Loan Services,a Division of PNC Bank, National Association, as Primary Servicer of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 35.1) 

35.6        Midland Loan Services,a Division of PNC Bank, National Association, as Special Servicer of the TryadIndustrial & Business Center Mortgage Loan (see Exhibit 35.1) 

35.7        Wells Fargo Bank,National Association, as Certificate Administrator of the Tryad Industrial& Business Center Mortgage Loan (see Exhibit 35.3) 

35.8        Midland Loan Services,a Division of PNC Bank, National Association, as Primary Servicer of theHouston Distribution Center Mortgage Loan (see Exhibit 35.1) 

35.9        Midland Loan Services,a Division of PNC Bank, National Association, as Special Servicer of theHouston Distribution Center Mortgage Loan (see Exhibit 35.1) 

35.10       Wells Fargo Bank, NationalAssociation, as Certificate Administrator of the Houston Distribution CenterMortgage Loan (see Exhibit 35.3) 

35.11       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the ParkPlace at Florham Park Mortgage Loan (see Exhibit 35.1) 

35.12       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of the ParkPlace at Florham Park Mortgage Loan (see Exhibit 35.1) 

35.13       Wells Fargo Bank, NationalAssociation, as Certificate Administrator of the Park Place at Florham ParkMortgage Loan (see Exhibit 35.3) 

35.14       KeyBank National Association, as Primary Servicer of theYorkshire & Lexington Towers Mortgage Loan (Omitted. See ExplanatoryNotes.)

35.15       CWCapital Asset Management LLC, as Special Servicer of theYorkshire & Lexington Towers Mortgage Loan (Omitted. See ExplanatoryNotes.)

35.16       Wells Fargo Bank, NationalAssociation, as Certificate Administrator of the Yorkshire & LexingtonTowers Mortgage Loan (see Exhibit 35.3)

35.17       KeyBank National Association, as Primary Servicer of theBlueLinx Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

35.18       CWCapital Asset Management LLC, as Special Servicer of theBlueLinx Portfolio Mortgage Loan (Omitted. See Explanatory Notes.)

35.19       Wells Fargo Bank, NationalAssociation, as Certificate Administrator of the BlueLinx Portfolio MortgageLoan (see Exhibit 35.3)

35.20       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the CitySquare and Clay Street Mortgage Loan (see Exhibit 35.1) 

35.21       Rialto Capital Advisors,LLC, as Special Servicer of the City Square and Clay Street Mortgage Loan

35.22       Wells Fargo Bank, NationalAssociation, as Certificate Administrator of the City Square and Clay StreetMortgage Loan (see Exhibit 35.3)

35.23       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of theCrossPoint Mortgage Loan (see Exhibit 35.1) 

35.24       Midland Loan Services, aDivision of PNC Bank, National Association, as Special Servicer of theCrossPoint Mortgage Loan (see Exhibit 35.1) 

35.25       Citibank, N.A., as Certificate Administrator of the CrossPointMortgage Loan (Omitted. See Explanatory Notes.)

35.26       Midland Loan Services, aDivision of PNC Bank, National Association, as Primary Servicer of the AFINPortfolio Mortgage Loan (see Exhibit 35.1) 

35.27       LNR Partners, LLC, as Special Servicer of the AFIN PortfolioMortgage Loan (Omitted. See Explanatory Notes.)

35.28       Wells Fargo Bank, NationalAssociation, as Certificate Administrator of the AFIN Portfolio Mortgage Loan(see Exhibit 35.3)

99.1        MortgageLoan Purchase Agreement, dated as of February 12, 2018, between UBS CommercialMortgage Securitization Corp. and UBS AG (filed as Exhibit 99.2 to theregistrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein)

99.2        MortgageLoan Purchase Agreement, dated as of February 12, 2018, among UBS CommercialMortgage Securitization Corp., Ladder Capital Finance LLC, Ladder CapitalFinance Holdings LLLP, Series REIT of Ladder Capital Finance Holdings LLLP andSeries TRS of Ladder Capital Finance Holdings LLLP (filed as Exhibit 99.1 tothe registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein)

99.3        MortgageLoan Purchase Agreement, dated as of February 12, 2018, between UBS CommercialMortgage Securitization Corp. and Société Générale (filed as Exhibit 99.3 tothe registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein)

99.4        MortgageLoan Purchase Agreement, dated as of February 12, 2018, between UBS CommercialMortgage Securitization Corp. and Cantor Commercial Real Estate Lending, L.P.(filed as Exhibit 99.4 to the registrant’s Current Report on Form 8-K filed onFebruary 27, 2018 under Commission File No. 333-207340-09 and incorporated byreference herein)

99.5        MortgageLoan Purchase Agreement, dated as of February 12, 2018, between UBS CommercialMortgage Securitization Corp. and Rialto Mortgage Finance, LLC (filed asExhibit 99.5 to the registrant’s Current Report on Form 8-K filed on February27, 2018 under Commission File No. 333-207340-09 and incorporated by referenceherein)

99.6        MortgageLoan Purchase Agreement, dated as of February 12, 2018, between UBS CommercialMortgage Securitization Corp. and CIBC Inc. (filed as Exhibit 99.6 to theregistrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 and incorporated by reference herein)

99.7        MortgageLoan Purchase Agreement, dated as of February 12, 2018, between UBS CommercialMortgage Securitization Corp. and Barclays Bank PLC (filed as Exhibit 99.7 tothe registrant’s Current Report on Form 8-K filed on February 27, 2018 underCommission File No. 333-207340-09 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.

UBS Commercial MortgageSecuritization Corp.(Depositor)

/s/Nicholas Galeone

NicholasGaleone, President

(senior officer in charge ofsecuritization of the depositor)

Date: March 22, 2019

/s/ DavidSchell

DavidSchell, Managing Director

Date: March 22, 2019