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

 

 

I, Nicholas Galeone, certify that:

 

1. I have reviewed this report on Form 10-K and all reports onForm 10-D required to be filed in respect of the period covered by this reporton Form 10-K of the UBS Commercial Mortgage Trust 2017-C3 (the "ExchangeAct periodic reports");

 

2. Based on my knowledge, the Exchange Act periodic reports, takenas a whole, do not contain any untrue statement of a material fact or omit tostate a material fact necessary to make the statements made, in light of thecircumstances under which such statements were made, not misleading withrespect to the period covered by this report;

 

3. Based on my knowledge, all of the distribution, servicing andother information required to be provided under Form 10-D for the periodcovered by this report is included in the Exchange Act periodic reports;

 

4. Based on my knowledge and the servicer compliance statementsrequired in this report under Item 1123 of Regulation AB, and except asdisclosed in the Exchange Act periodic reports, the servicers have fulfilledtheir obligations under the servicing agreements in all material respects; and

 

5. All of the reports on assessment of compliance with servicingcriteria for asset-backed securities and their related attestation reports onassessment of compliance with servicing criteria for asset-backed securitiesrequired to be included in this report in accordance with Item 1122 ofRegulation AB and Exchange Act Rules 13a-18 and 15d-18 have been included as anexhibit to this report, except as otherwise disclosed in this report. Anymaterial instances of noncompliance described in such reports have beendisclosed in this report on Form 10-K.

 

In giving the certifications above, I have reasonably relied oninformation provided to me by the following unaffiliated parties:

 

Midland Loan Services, a Division of PNC Bank, NationalAssociation, as Master Servicer, Midland Loan Services, a Division of PNC Bank,National Association, as Special Servicer, Wells Fargo Bank, NationalAssociation, as Trustee and Certificate Administrator, Wells Fargo Bank,National Association, as Custodian, Park Bridge Lender Services LLC, asOperating Advisor, KeyBank National Association, as Primary Servicer,Computershare Trust Company, National Association, as Servicing FunctionParticipant for the Certificate Administrator, Computershare Trust Company,National Association, as Servicing Function Participant for the Custodian,Wells Fargo Bank, National Association, as Primary Servicer for the 245 ParkAvenue Mortgage Loan, Situs Holdings, LLC, as Special Servicer for the 245 ParkAvenue Mortgage Loan, Wilmington Trust, National Association, as Trustee forthe 245 Park Avenue Mortgage Loan, Wells Fargo Bank, National Association, asCustodian for the 245 Park Avenue Mortgage Loan, TrimontReal Estate Advisors, LLC, as Operating Advisor for the 245 Park AvenueMortgage Loan prior to December 14, 2022, BellOak,LLC, asOperating Advisor for the 245 Park Avenue MortgageLoan on and after December 14, 2022, CoreLogicSolutions, LLC, as Servicing Function Participant for the 245 Park AvenueMortgage Loan, Computershare Trust Company, National Association, as ServicingFunction Participant for the Custodian for the 245 Park Avenue Mortgage Loan,KeyBank National Association, as Primary Servicer for the Del Amo Fashion Center Mortgage Loan, Situs Holdings, LLC,successor to Cohen Financial, a Division of TruistBank, successor by merger to SunTrust Bank, as Special Servicer for the Del Amo Fashion Center Mortgage Loan, Wilmington Trust,National Association, as Trustee for the Del AmoFashion Center Mortgage Loan, Wells Fargo Bank, National Association, asCustodian for the Del Amo Fashion Center MortgageLoan, Park Bridge Lender Services LLC, as Operating Advisor for the Del Amo Fashion Center Mortgage Loan, Computershare TrustCompany, National Association, as Servicing Function Participant for theCustodian for the Del Amo Fashion Center MortgageLoan, Midland Loan Services, a Division of PNC Bank, National Association, asPrimary Servicer for the Park West Village Mortgage Loan, Midland LoanServices, a Division of PNC Bank, National Association, as Special Servicer forthe Park West Village Mortgage Loan, Wells Fargo Bank, National Association, asTrustee for the Park West Village Mortgage Loan, Wells Fargo Bank, NationalAssociation, as Custodian for the Park West Village Mortgage Loan, Park BridgeLender Services LLC, as Operating Advisor for the Park West Village MortgageLoan, Computershare Trust Company, National Association, as Servicing FunctionParticipant for the Custodian for the Park West Village Mortgage Loan, MidlandLoan Services, a Division of PNC Bank, National Association, as PrimaryServicer for the TZA Multifamily Portfolio I Mortgage Loan, Midland LoanServices, a Division of PNC Bank, National Association, as Special Servicer forthe TZA Multifamily Portfolio I Mortgage Loan, Wells Fargo Bank, NationalAssociation, as Trustee for the TZA Multifamily Portfolio I Mortgage Loan,Wells Fargo Bank, National Association, as Custodian for the TZA MultifamilyPortfolio I Mortgage Loan, Park Bridge Lender Services LLC, as OperatingAdvisor for the TZA Multifamily Portfolio I Mortgage Loan, Computershare TrustCompany, National Association, as Servicing Function Participant for theCustodian for the TZA Multifamily Portfolio I Mortgage Loan, KeyBank NationalAssociation, as Primary Servicer for the Center 78 Mortgage Loan, RialtoCapital Advisors, LLC, as Special Servicer for the Center 78 Mortgage Loan,Wells Fargo Bank, National Association, as Trustee for the Center 78 MortgageLoan, Wells Fargo Bank, National Association, as Custodian for the Center 78Mortgage Loan, Pentalpha Surveillance LLC, as OperatingAdvisor for the Center 78 Mortgage Loan, Computershare Trust Company, NationalAssociation, as Servicing Function Participant for the Custodian for the Center78 Mortgage Loan, KeyBank National Association, as Primary Servicer for the JWMarriott Chicago Mortgage Loan, Rialto Capital Advisors, LLC, as SpecialServicer for the JW Marriott Chicago Mortgage Loan, Wells Fargo Bank, NationalAssociation, as Trustee for the JW Marriott Chicago Mortgage Loan, Wells FargoBank, National Association, as Custodian for the JW Marriott Chicago MortgageLoan, Pentalpha Surveillance LLC, as OperatingAdvisor for the JW Marriott Chicago Mortgage Loan, Computershare Trust Company,National Association, as Servicing Function Participant for the Custodian forthe JW Marriott Chicago Mortgage Loan, Wells Fargo Bank, National Association,as Primary Servicer for The District Mortgage Loan, Rialto Capital Advisors,LLC, as Special Servicer for The District Mortgage Loan, Wilmington Trust,National Association, as Trustee for The District Mortgage Loan, Wells FargoBank, National Association, as Custodian for The District Mortgage Loan, Pentalpha Surveillance LLC, as Operating Advisor for TheDistrict Mortgage Loan, CoreLogic Solutions, LLC, asServicing Function Participant for The District Mortgage Loan, ComputershareTrust Company, National Association, as Servicing Function Participant for theCustodian for The District Mortgage Loan, KeyBank National Association, asPrimary Servicer for the OKC Outlets Mortgage Loan, LNR Partners, LLC, asSpecial Servicer for the OKC Outlets Mortgage Loan, Wilmington Trust, NationalAssociation, as Trustee for the OKC Outlets Mortgage Loan, Wells Fargo Bank,National Association, as Custodian for the OKC Outlets Mortgage Loan, Park BridgeLender Services LLC, as Operating Advisor for the OKC Outlets Mortgage Loan,and Computershare Trust Company, National Association, as Servicing FunctionParticipant for the Custodian for the OKC Outlets Mortgage Loan.

 

 

 

 

 

Dated:March 9, 2023

 

 

/s/ Nicholas Galeone

Nicholas Galeone

President

(senior officer in charge ofsecuritization of the depositor)