UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K

(Mark One)
[X] ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
    ACT OF 1934

For the fiscal year ended December 31, 2015

or

[ ] TRANSITION REPORT 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: 333-177354-01
Central Index Key Number of the issuing entity: 0001544629
UBS Commercial Mortgage Trust 2012-C1
(exact name of the issuing entity as specified in its charter)

Central Index Key Number of the depositor: 0001532799
UBS Commercial Mortgage Securitization Corp.
(exact name of the depositor as specified in its charter)

Central Index Key Number of the sponsor: 0001541886
UBS Real Estate Securities Inc.
(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0000312070
Barclays Bank PLC
(exact name of the sponsor as specified in its charter)

Central Index Key Number of the sponsor: 0001548405
(The CIK provided is associated with Starwood Mortgage Capital LLC,
the parent of the sponsor, which acts as securitizer for purposes
of Rule 15Ga-1)
Starwood Mortgage Funding II LLC
(exact name of the sponsor as specified in its charter)
(formerly known as Archetype Mortgage Funding II LLC)




45-5186367
New York                                       45-5480507
(State or other jurisdiction of                46-6155120
incorporation or organization of            (I.R.S. Employer
the issuing entity)                      Identification Numbers)


c/o Deutsche Bank Trust Company Americas
as Certificate Administrator
1761 East St. Andrew Place
Santa Ana, CA
(Address of principal executive offices of the issuing entity)

92705
(Zip Code)

Registrant's telephone number, including area code:
(212) 713-2000

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

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

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

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

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

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

Not applicable.

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

Not applicable.

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

Large accelerated filer   [ ]          Accelerated filer         [ ]
Non-accelerated filer     [X] (Do not check if a smaller reporting company)
Smaller reporting company [ ]

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

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

Not applicable.

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

Not applicable.

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

Not applicable.


DOCUMENTS INCORPORATED BY REFERENCE

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

Not applicable.

EXPLANATORY NOTES

The Exhibit Index describes exhibits provided by certain parties (in their
capacities indicated on the Exhibit Index) with respect to the Trinity Centre
Mortgage Loan, the Poughkeepsie Galleria Mortgage Loan and the 1700 Market
Street Mortgage Loan, which constituted approximately 6.6%, 6.4% and 4.6%,
respectively, of the asset pool of the issuing entity as of its cut-off date.
The Trinity Centre Mortgage Loan, the Poughkeepsie Galleria Mortgage Loan and
the 1700 Market Street Mortgage Loan are each an asset of the issuing entity
and are each part of a loan combination that includes the Trinity Centre
Mortgage Loan, the Poughkeepsie Galleria Mortgage Loan or the 1700 Market
Street Mortgage Loan and one other pari passu loan, which is not an asset of
the issuing entity. The other pari passu portion of each loan combination was
securitized in the UBS-Citigroup Commercial Mortgage Trust 2011-C1 transaction,
Commission File Number 333-166711-01 (the "UBS-Citigroup 2011-C1 Transaction").
These loan combinations, including the Trinity Centre Mortgage Loan, the
Poughkeepsie Galleria Mortgage Loan and the 1700 Market Street Mortgage Loan,
are being serviced and administered pursuant to the pooling and servicing
agreement for the UBS-Citigroup 2011-C1 Transaction, which is incorporated by
reference as Exhibit 4.2 to this Annual Report on Form 10-K.  Wells Fargo Bank,
National Association, as the master servicer under the pooling and servicing
agreement for the UBS-Citigroup 2011-C1 Transaction, is also the primary
servicer of these loan combinations (other than the Poughkeepsie Galleria
Mortgage Loan).  The responsibilities of Wells Fargo Bank, National
Association, as primary servicer of these loan combinations (other than the
Poughkeepsie Galleria Mortgage Loan), are subsumed within its responsibilities
as master servicer under the pooling and servicing agreement for the
UBS-Citigroup 2011-C1 Transaction.  Thus, the servicer compliance statement
provided by Wells Fargo Bank, National Association, as master servicer under
such pooling and servicing agreement, encompasses its roles as both master
servicer and primary servicer with respect to these loan combinations (other
than the Poughkeepsie Galleria Mortgage Loan).

KeyBank National Association (as successor to KeyCorp Real Estate Capital
Markets, Inc.)("KeyBank"), is the primary servicer of five of the mortgage
loans serviced under the Pooling and Servicing Agreement and of the
Poughkeepsie Galleria Mortgage Loan. These mortgage loans, in the aggregate,
constituted more than 10% of the asset pool of the issuing entity as of its
cut-off date. Thus, KeyBank is a "servicer," as defined in Item 1108(a)(2)(iii)
of Regulation AB, with respect to these mortgage loans. The assessments of
compliance with applicable servicing criteria, accountants' attestation
reports and servicer compliance statements delivered by KeyBank in the
capacities described above are listed in the Exhibit Index.

Wells Fargo Bank, National Association is the master servicer of the mortgage
loans serviced under the Pooling and Servicing Agreement and the primary
servicer of the Trinity Centre Mortgage Loan and the 1700 Market Street
Mortgage Loan. As a result, Wells Fargo Bank, National Association is a
"servicer" as defined in Item 1108(a)(2)(iii) of Regulation AB, in the
capacities described above, because it is servicing mortgage loans that
constituted 10% or more of the assets of the issuing entity as of its cut-off
date. The assessments of compliance with applicable servicing criteria,
accountants' attestation reports and servicer compliance statements delivered
by Wells Fargo Bank, National Association in the capacities described above
are listed in the Exhibit Index.

Rialto Capital Advisors, LLC is the special servicer of the mortgage loans
serviced under the Pooling and Servicing Agreement, the Trinity Centre
Mortgage Loan, the Poughkeepsie Galleria Mortgage Loan and the 1700 Market
Street Mortgage Loan. As a result, Rialto Capital Advisors, LLC is a
"servicer" as defined in Item 1108(a)(2)(iii) of Regulation AB, in the
capacities described above, because it is servicing mortgage loans that
constituted 10% or more of the assets of the issuing entity as of its cut-off
date. The assessments of compliance with applicable servicing criteria,
accountants' attestation reports and servicer compliance statements delivered
by Rialto Capital Advisors, LLC in the capacities described above are listed
in the Exhibit Index.

Deutsche Bank Trust Company Americas is the certificate administrator of the
mortgage loans serviced under the Pooling and Servicing Agreement, the
Trinity Centre Mortgage Loan, the Poughkeepsie Galleria Mortgage Loan and the
1700 Market Street Mortgage Loan. As a result, Deutsche Bank Trust Company
Americas is a "servicer" as defined in Item 1108(a)(2)(iii) of Regulation AB,
in the capacities described above, because it is servicing mortgage loans
that constituted 10% or more of the assets of the issuing entity as of its
cut-off date. The assessments of compliance with applicable servicing
criteria, accountants' attestation reports and servicer compliance statements
delivered by Deutsche Bank Trust Company Americas in the capacities described
above are listed in the Exhibit Index.

Deutsche Bank Trust Company Americas is the trustee and custodian of the
mortgage loans serviced under the Pooling and Servicing Agreement, the Trinity
Centre Mortgage Loan, the Poughkeepsie Galleria Mortgage Loan and the 1700
Market Street Mortgage Loan.  As a result, Deutsche Bank Trust Company
Americas is a servicing function participant in the capacities described
above, because it is servicing mortgage loans that constituted 5% or more
of the assets of the issuing entity as of its cut-off date. The assessments
of compliance with applicable servicing criteria and accountants' attestation
reports delivered by Deutsche Bank Trust Company Americas in the capacities
described above are listed in the Exhibit Index.

TriMont Real Estate Advisors, Inc. is the operating advisor of the mortgage
loans serviced under the Pooling and Servicing Agreement, the Trinity Centre
Mortgage Loan, the Poughkeepsie Galleria Mortgage Loan and the 1700 Market
Street Mortgage Loan.  As a result, TriMont Real Estate Advisors, Inc. is a
servicing function participant in the capacities described above, because it
is servicing mortgage loans that constituted 5% or more of the assets of the
issuing entity as of its cut-off date. The assessments of compliance with
applicable servicing criteria and accountants' attestation reports delivered
by TriMont Real Estate Advisors, Inc. in the capacities described above are
listed in the Exhibit Index.

This Annual Report on Form 10-K includes assessments of compliance with
applicable servicing criteria and accountants' attestation reports from
CoreLogic Commercial Real Estate Services, Inc. and National Tax Search, LLC.
These entities were engaged by the master servicer of the Pooling and
Servicing Agreement, the primary servicer of the Trinity Centre Mortgage Loan
and the primary servicer of the 1700 Market Street Mortgage Loan to remit tax
payments received from the escrow accounts of borrowers to local taxing
authorities, to report tax amounts due, to verify tax parcel information,
and to verify non-escrow tax payments. These services are included within
the servicing criteria set forth in Items 1122(d)(4)(xi) and 1122(d)(4)(xii).
Therefore, under the principles-based definition of "servicer" set forth in
Item 1101(j) that looks to the functions that an entity performs, these
vendors are "servicers" for the purposes of Item 1122.  See Compliance
and Disclosure Interpretations, Section 301.01 (Item 1101(j)).


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 of Financial Condition and
          Results of Operations.

Omitted.


Item 7A.  Quantitative and Qualitative Disclosures About Market Risk.

Omitted.


Item 8.   Financial Statements and Supplementary Data.

Omitted.


Item 9.   Changes in and Disagreements With Accountants 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 Corporate Governance.

Omitted.


Item 11.  Executive Compensation.

Omitted.


Item 12.  Security Ownership of Certain Beneficial Owners and Management
          and Related Stockholder Matters.

Omitted.


Item 13.  Certain Relationships and Related Transactions, 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 Obligor Financial Information.

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


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

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


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

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


Item 1117 of Regulation AB, Legal Proceedings.

The registrant knows of no material pending legal proceeding involving the
trust or any party related to the trust, other than routine litigation
incidental to the duties of those respective parties, and the following,
with respect to UBS Real Estate Securities Inc., as sponsor, Deutsche Bank
Trust Company Americas, as trustee, certificate administrator and custodian
and KeyBank National Association (as successor to KeyCorp Real Estate
Capital Markets, Inc.), as primary servicer:

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

On June 18, 2014, a group of investors, including funds managed by
Blackrock Advisors, LLC, PIMCO-Advisors, L.P., and others, filed a
derivative action against Deutsche Bank Trust Company Americas ("DBTCA")
and Deutsche Bank National Trust Company ("DBNTC") in New York State
Supreme Court purportedly on behalf of and for the benefit of 544
private-label RMBS trusts asserting claims for alleged violations of the
U.S. Trust Indenture Act of 1939 (TIA), breach of contract, breach of
fiduciary duty and negligence based on DBNTC and DBTCA's alleged failure
to perform their duties as trustees for the trusts. Plaintiffs subsequently
dismissed their state court complaint and filed a derivative and class
action complaint in the U.S. District Court for the Southern District of
New York on behalf of and for the benefit of 564 private-label RMBS
trusts, which substantially overlapped with the trusts at issue in the
state court action. The complaint alleges that the trusts at issue have
suffered total realized collateral losses of U.S. $89.4 billion, but the
complaint does not include a demand for money damages in a sum certain.
DBNTC and DBTCA filed a motion to dismiss, and on January 19, 2016, the
court partially granted the motion on procedural grounds: as to the 500
trusts that are governed by Pooling and Servicing Agreements, the court
declined to exercise jurisdiction. The court did not rule on substantive
defenses asserted in the motion to dismiss as to the 64 trusts formed
under indentures for which it retained jurisdiction. Instead, the court
ordered plaintiffs to file an amended complaint as to those indenture
trusts. On February 23, 2016, plaintiffs filed an amended complaint as to
62 of the 64 indenture trusts included in the original U.S. District Court
complaint.  DBNTC and DBTCA will have an opportunity to file new defensive
motions with respect to this amended complaint. It is anticipated that
plaintiffs will, in the near future, file a new state court complaint as
to some or all of the 500 trusts governed by Pooling and Servicing
Agreements which were dismissed from the U.S. District Court action.

On December 30, 2015, IKB International, S.A. and IKB Deutsche
Industriebank A.G. filed a Summons With Notice in New York state
court naming as defendants DBNTC and DBTCA, as trustees of 37 RMBS trusts
(the "IKB Action"). The claims in the IKB Action appear to be
substantively similar to the SDNY Action. The IKB Action is not styled
as a putative class action, but may attempt to bring derivative claims
on behalf of the named RMBS Trusts. DBTCA intends to vigorously defend
the IKB Action.

DBTCA has no pending legal proceedings (including, based on DBTCA's
present evaluation, the litigation disclosed in the foregoing paragraphs)
that would materially affect its ability to perform its duties as Trustee,
Certificate Administrator and Custodian under the Pooling and Servicing
Agreement for this transaction or the pooling and servicing agreement for
the UBS-Citigroup 2011-C1 transaction.

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


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

The information regarding this Item has been previously provided in a
prospectus supplement of the Registrant relating to the issuing entity
filed on May 7, 2012 pursuant to Rule 424(b)(5).


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

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

The reports on assessments of compliance with the servicing criteria for
asset-backed securities and related attestation reports on such assessments
of compliance with respect to the Trinity Centre Mortgage Loan, Poughkeepsie
Galleria Mortgage Loan and 1700 Market Street Mortgage Loan, which are being
serviced and administered pursuant to the pooling and servicing agreement
for the UBS-Citigroup 2011-C1 Transaction, are attached hereto under Item 15
to this Annual Report on Form 10-K. Attached as Schedule II to the pooling
and servicing agreement for the UBS-Citigroup 2011-C1 Transaction
incorporated by reference as Exhibit 4.2 to this Annual Report on Form 10-K
is a chart identifying the entities participating in a servicing function for
the UBS-Citigroup 2011-C1 Transaction responsible for each applicable
servicing criteria set forth in Item 1122(d).


Item 1123 of Regulation AB, Servicer Compliance Statement.

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


PART IV

Item 15. Exhibits, Financial Statement Schedules

(a) The following is a list of documents filed as part of this Annual Report
    on Form 10-K:
(1) Not applicable
(2) Not applicable
(3) See below

4.1     Pooling and Servicing Agreement, dated as of May 1, 2012, by and among
        UBS Commercial Mortgage Securitization Corp., as depositor, Wells
        Fargo Bank, National Association, as master servicer, Midland Loan
        Services, a Division of PNC Bank, National Association, as special
        servicer, Deutsche Bank Trust Company Americas, as trustee,
        certificate administrator, paying agent and custodian, and TriMont
        Real Estate Advisors, Inc., as operating advisor (filed as Exhibit 4
        to the registrant's Current Report on Form 8-K, filed on May 7, 2012
        under Commission File No. 333-177354-01 and incorporated by reference
        herein.)

4.2     Pooling and Servicing Agreement, dated as of December 1, 2011, by and
        among Citigroup Commercial Mortgage Securities Inc., as depositor,
        Wells Fargo Bank, National Association, as master servicer, Midland
        Loan Services, a Division of PNC Bank, National Association, as
        special servicer, Deutsche Bank Trust Company Americas, as trustee,
        certificate administrator, paying agent, and custodian, and TriMont
        Real Estate Advisors Inc., as operating advisor (filed as Exhibit 4
        to Citigroup Commercial Mortgage Securities Inc.'s Current Report on
        Form 8-K, filed on December 29, 2011 under Commission File
        No. 333-166711-01 and incorporated by reference herein), as amended
        by Amendment No. 1 to Pooling and Servicing Agreement, dated
        as of June 6, 2012, by and among Citigroup Commercial Mortgage
        Securities Inc., as depositor, Wells Fargo Bank, National
        Association, as master servicer, Midland Loan Services, a Division
        of PNC Bank, National Association, as special servicer, Deutsche
        Bank Trust Company Americas, as trustee, certificate administrator,
        paying agent and custodian, and TriMont Real Estate Advisors, Inc.,
        as operating advisor (filed as Exhibit 4.2 to Citigroup Commercial
        Mortgage Securities Inc.'s Annual Report on Form 10-K, filed on
        March 29, 2013 under Commission File No. 333-166711-01 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-
        backed securities.

33.1    Wells Fargo Bank, National Association, as Master Servicer

33.2    Rialto Capital Advisors, LLC, as Special Servicer

33.3    Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian

33.4    TriMont Real Estate Advisors, Inc., as Operating Advisor

33.5    CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant

33.6    National Tax Search, LLC, as Servicing Function Participant

33.7    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer

33.8    Wells Fargo Bank, National Association, as Primary Servicer of the
        Trinity Centre Mortgage Loan (see Exhibit 33.1)

33.9    Rialto Capital Advisors, LLC, as Special Servicer of the Trinity
        Centre Mortgage Loan (see Exhibit 33.2)

33.10   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Trinity Centre Mortgage Loan
        (see Exhibit 33.3)

33.11   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Trinity Centre Mortgage Loan (see Exhibit 33.4)

33.12   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the Trinity Centre Mortgage Loan (see Exhibit 33.5)

33.13   National Tax Search, LLC, as Servicing Function Participant of the
        Trinity Centre Mortgage Loan (see Exhibit 33.6)

33.14   KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 33.7)

33.15   Rialto Capital Advisors, LLC, as Special Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 33.2)

33.16   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Poughkeepsie Galleria Mortgage
        Loan (see Exhibit 33.3)

33.17   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Poughkeepsie Galleria Mortgage Loan (see Exhibit 33.4)

33.18   Wells Fargo Bank, National Association, as Primary Servicer of the
        1700 Market Street Mortgage Loan (see Exhibit 33.1)

33.19   Rialto Capital Advisors, LLC, as Special Servicer of the 1700 Market
        Street Mortgage Loan (see Exhibit 33.2)

33.20   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the 1700 Market Street Mortgage
        Loan (see Exhibit 33.3)

33.21   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        1700 Market Street Mortgage Loan (see Exhibit 33.4)

33.22   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the 1700 Market Street Mortgage Loan (see Exhibit 33.5)

33.23   National Tax Search, LLC, as Servicing Function Participant of the
        1700 Market Street Mortgage Loan (see Exhibit 33.6)


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

34.1    Wells Fargo Bank, National Association, as Master Servicer

34.2    Rialto Capital Advisors, LLC, as Special Servicer

34.3    Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian

34.4    TriMont Real Estate Advisors, Inc., as Operating Advisor

34.5    CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant

34.6    National Tax Search, LLC, as Servicing Function Participant

34.7    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer

34.8    Wells Fargo Bank, National Association, as Primary Servicer of the
        Trinity Centre Mortgage Loan (see Exhibit 34.1)

34.9    Rialto Capital Advisors, LLC, as Special Servicer of the Trinity
        Centre Mortgage Loan (see Exhibit 34.2)

34.10   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Trinity Centre Mortgage Loan
        (see Exhibit 34.3)

34.11   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Trinity Centre Mortgage Loan (see Exhibit 34.4)

34.12   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the Trinity Centre Mortgage Loan (see Exhibit 34.5)

34.13   National Tax Search, LLC, as Servicing Function Participant of the
        Trinity Centre Mortgage Loan (see Exhibit 34.6)

34.14   KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 34.7)

34.15   Rialto Capital Advisors, LLC, as Special Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 34.2)

34.16   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Poughkeepsie Galleria Mortgage
        Loan (see Exhibit 34.3)

34.17   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Poughkeepsie Galleria Mortgage Loan (see Exhibit 34.4)

34.18   Wells Fargo Bank, National Association, as Primary Servicer of the
        1700 Market Street Mortgage Loan (see Exhibit 34.1)

34.19   Rialto Capital Advisors, LLC, as Special Servicer of the 1700
        Market Street Mortgage Loan (see Exhibit 34.2)

34.20   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the 1700 Market Street Mortgage
        Loan (see Exhibit 34.3)

34.21   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        1700 Market Street Mortgage Loan (see Exhibit 34.4)

34.22   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the 1700 Market Street Mortgage Loan (see Exhibit 34.5)

34.23   National Tax Search, LLC, as Servicing Function Participant of the
        1700 Market Street Mortgage Loan (see Exhibit 34.6)


35      Servicer compliance statements.

35.1    Wells Fargo Bank, National Association, as Master Servicer

35.2    Rialto Capital Advisors, LLC, as Special Servicer

35.3    Deutsche Bank Trust Company Americas, as Certificate Administrator

35.4    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer

35.5    Wells Fargo Bank, National Association, as Primary Servicer of the
        Trinity Centre Mortgage Loan

35.6    Rialto Capital Advisors, LLC, as Special Servicer of the Trinity
        Centre Mortgage Loan

35.7    Deutsche Bank Trust Company Americas, as Certificate Administrator
        of the Trinity Centre Mortgage Loan

35.8    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer for the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 35.4)

35.9    Rialto Capital Advisors, LLC, as Special Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 35.6)

35.10   Deutsche Bank Trust Company Americas, as Certificate Administrator
        of the Poughkeepsie Galleria Mortgage Loan (see Exhibit 35.7)

35.11   Wells Fargo Bank, National Association, as Primary Servicer of the
        1700 Market Street Mortgage Loan (see Exhibit 35.5)

35.12   Rialto Capital Advisors, LLC, as Special Servicer of the 1700 Market
        Street Mortgage Loan (see Exhibit 35.6)

35.13   Deutsche Bank Trust Company Americas, as Certificate Administrator
        of the 1700 Market Street Mortgage Loan (see Exhibit 35.7)


99.1    Mortgage Loan Purchase Agreement, dated as of May 8, 2012, between
        UBS Commercial Mortgage Securitization Corp. and UBS Real Estate
        Securities Inc. (filed as Exhibit 99.1 to the registrant's Current
        Report on Form 8-K filed on May 7, 2012 under Commission File
        No. 333-177354-01 and incorporated by reference herein)

99.2    Mortgage Loan Purchase Agreement, dated as of May 8, 2012, between
        UBS Commercial Mortgage Securitization Corp. and Barclays Bank PLC
        (filed as Exhibit 99.2 to the registrant's Current Report on Form
        8-K filed on May 7, 2012 under Commission File No. 333-177354-01
        and incorporated by reference herein)

99.3    Mortgage Loan Purchase Agreement, dated as of May 8, 2012, between
        UBS Commercial Mortgage Securitization Corp. and Archetype Mortgage
        Funding II LLC (filed as Exhibit 99.3 to the registrant's Current
        Report on Form 8-K filed on May 7, 2012 under Commission File
        No. 333-177354-01 and incorporated by reference herein)

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

(c)     Not Applicable.


SIGNATURES

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

UBS Commercial Mortgage Securitization Corp.
(Depositor)

/s/ David Nass
David Nass, President and Chief Executive Officer
(senior officer in charge of securitization of the depositor)

Date: March 24, 2016


/s/ Alfred Fernandez
Alfred Fernandez, Executive Director

Date: March 24, 2016


EXHIBIT INDEX

Exhibit No.

4.1     Pooling and Servicing Agreement, dated as of May 1, 2012, by and among
        UBS Commercial Mortgage Securitization Corp., as depositor, Wells
        Fargo Bank, National Association, as master servicer, Midland Loan
        Services, a Division of PNC Bank, National Association, as special
        servicer, Deutsche Bank Trust Company Americas, as trustee,
        certificate administrator, paying agent and custodian, and TriMont
        Real Estate Advisors, Inc., as operating advisor (filed as Exhibit 4
        to the registrant's Current Report on Form 8-K, filed on May 7, 2012
        under Commission File No. 333-177354-01 and incorporated by reference
        herein.)

4.2     Pooling and Servicing Agreement, dated as of December 1, 2011, by and
        among Citigroup Commercial Mortgage Securities Inc., as depositor,
        Wells Fargo Bank, National Association, as master servicer, Midland
        Loan Services, a Division of PNC Bank, National Association, as
        special servicer, Deutsche Bank Trust Company Americas, as trustee,
        certificate administrator, paying agent, and custodian, and TriMont
        Real Estate Advisors Inc., as operating advisor (filed as Exhibit 4
        to Citigroup Commercial Mortgage Securities Inc.'s Current Report on
        Form 8-K, filed on December 29, 2011 under Commission File
        No. 333-166711-01 and incorporated by reference herein), as amended
        by Amendment No. 1 to Pooling and Servicing Agreement, dated
        as of June 6, 2012, by and among Citigroup Commercial Mortgage
        Securities Inc., as depositor, Wells Fargo Bank, National
        Association, as master servicer, Midland Loan Services, a Division
        of PNC Bank, National Association, as special servicer, Deutsche
        Bank Trust Company Americas, as trustee, certificate administrator,
        paying agent and custodian, and TriMont Real Estate Advisors, Inc.,
        as operating advisor (filed as Exhibit 4.2 to Citigroup Commercial
        Mortgage Securities Inc.'s Annual Report on Form 10-K, filed on
        March 29, 2013 under Commission File No. 333-166711-01 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-
        backed securities.

33.1    Wells Fargo Bank, National Association, as Master Servicer

33.2    Rialto Capital Advisors, LLC, as Special Servicer

33.3    Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian

33.4    TriMont Real Estate Advisors, Inc., as Operating Advisor

33.5    CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant

33.6    National Tax Search, LLC, as Servicing Function Participant

33.7    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer

33.8    Wells Fargo Bank, National Association, as Primary Servicer of the
        Trinity Centre Mortgage Loan (see Exhibit 33.1)

33.9    Rialto Capital Advisors, LLC, as Special Servicer of the Trinity
        Centre Mortgage Loan (see Exhibit 33.2)

33.10   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Trinity Centre Mortgage Loan
        (see Exhibit 33.3)

33.11   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Trinity Centre Mortgage Loan (see Exhibit 33.4)

33.12   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the Trinity Centre Mortgage Loan (see Exhibit 33.5)

33.13   National Tax Search, LLC, as Servicing Function Participant of the
        Trinity Centre Mortgage Loan (see Exhibit 33.6)

33.14   KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 33.7)

33.15   Rialto Capital Advisors, LLC, as Special Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 33.2)

33.16   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Poughkeepsie Galleria Mortgage
        Loan (see Exhibit 33.3)

33.17   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Poughkeepsie Galleria Mortgage Loan (see Exhibit 33.4)

33.18   Wells Fargo Bank, National Association, as Primary Servicer of the
        1700 Market Street Mortgage Loan (see Exhibit 33.1)

33.19   Rialto Capital Advisors, LLC, as Special Servicer of the 1700 Market
        Street Mortgage Loan (see Exhibit 33.2)

33.20   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the 1700 Market Street Mortgage
        Loan (see Exhibit 33.3)

33.21   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        1700 Market Street Mortgage Loan (see Exhibit 33.4)

33.22   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the 1700 Market Street Mortgage Loan (see Exhibit 33.5)

33.23   National Tax Search, LLC, as Servicing Function Participant of the
        1700 Market Street Mortgage Loan (see Exhibit 33.6)


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

34.1    Wells Fargo Bank, National Association, as Master Servicer

34.2    Rialto Capital Advisors, LLC, as Special Servicer

34.3    Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian

34.4    TriMont Real Estate Advisors, Inc., as Operating Advisor

34.5    CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant

34.6    National Tax Search, LLC, as Servicing Function Participant

34.7    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer

34.8    Wells Fargo Bank, National Association, as Primary Servicer of the
        Trinity Centre Mortgage Loan (see Exhibit 34.1)

34.9    Rialto Capital Advisors, LLC, as Special Servicer of the Trinity
        Centre Mortgage Loan (see Exhibit 34.2)

34.10   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Trinity Centre Mortgage Loan
        (see Exhibit 34.3)

34.11   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Trinity Centre Mortgage Loan (see Exhibit 34.4)

34.12   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the Trinity Centre Mortgage Loan (see Exhibit 34.5)

34.13   National Tax Search, LLC, as Servicing Function Participant of the
        Trinity Centre Mortgage Loan (see Exhibit 34.6)

34.14   KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 34.7)

34.15   Rialto Capital Advisors, LLC, as Special Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 34.2)

34.16   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the Poughkeepsie Galleria Mortgage
        Loan (see Exhibit 34.3)

34.17   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        Poughkeepsie Galleria Mortgage Loan (see Exhibit 34.4)

34.18   Wells Fargo Bank, National Association, as Primary Servicer of the
        1700 Market Street Mortgage Loan (see Exhibit 34.1)

34.19   Rialto Capital Advisors, LLC, as Special Servicer of the 1700
        Market Street Mortgage Loan (see Exhibit 34.2)

34.20   Deutsche Bank Trust Company Americas, as Trustee, Certificate
        Administrator and Custodian of the 1700 Market Street Mortgage
        Loan (see Exhibit 34.3)

34.21   TriMont Real Estate Advisors, Inc., as Operating Advisor of the
        1700 Market Street Mortgage Loan (see Exhibit 34.4)

34.22   CoreLogic Commercial Real Estate Services, Inc., as Servicing Function
        Participant of the 1700 Market Street Mortgage Loan (see Exhibit 34.5)

34.23   National Tax Search, LLC, as Servicing Function Participant of the
        1700 Market Street Mortgage Loan (see Exhibit 34.6)


35      Servicer compliance statements.

35.1    Wells Fargo Bank, National Association, as Master Servicer

35.2    Rialto Capital Advisors, LLC, as Special Servicer

35.3    Deutsche Bank Trust Company Americas, as Certificate Administrator

35.4    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer

35.5    Wells Fargo Bank, National Association, as Primary Servicer of the
        Trinity Centre Mortgage Loan

35.6    Rialto Capital Advisors, LLC, as Special Servicer of the Trinity
        Centre Mortgage Loan

35.7    Deutsche Bank Trust Company Americas, as Certificate Administrator
        of the Trinity Centre Mortgage Loan

35.8    KeyBank National Association (as successor to KeyCorp Real Estate
        Capital Markets, Inc.), as Primary Servicer for the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 35.4)

35.9    Rialto Capital Advisors, LLC, as Special Servicer of the Poughkeepsie
        Galleria Mortgage Loan (see Exhibit 35.6)

35.10   Deutsche Bank Trust Company Americas, as Certificate Administrator
        of the Poughkeepsie Galleria Mortgage Loan (see Exhibit 35.7)

35.11   Wells Fargo Bank, National Association, as Primary Servicer of the
        1700 Market Street Mortgage Loan (see Exhibit 35.5)

35.12   Rialto Capital Advisors, LLC, as Special Servicer of the 1700 Market
        Street Mortgage Loan (see Exhibit 35.6)

35.13   Deutsche Bank Trust Company Americas, as Certificate Administrator
        of the 1700 Market Street Mortgage Loan (see Exhibit 35.7)


99.1    Mortgage Loan Purchase Agreement, dated as of May 8, 2012, between
        UBS Commercial Mortgage Securitization Corp. and UBS Real Estate
        Securities Inc. (filed as Exhibit 99.1 to the registrant's Current
        Report on Form 8-K filed on May 7, 2012 under Commission File
        No. 333-177354-01 and incorporated by reference herein)

99.2    Mortgage Loan Purchase Agreement, dated as of May 8, 2012, between
        UBS Commercial Mortgage Securitization Corp. and Barclays Bank PLC
        (filed as Exhibit 99.2 to the registrant's Current Report on Form
        8-K filed on May 7, 2012 under Commission File No. 333-177354-01
        and incorporated by reference herein)

99.3    Mortgage Loan Purchase Agreement, dated as of May 8, 2012, between
        UBS Commercial Mortgage Securitization Corp. and Archetype Mortgage
        Funding II LLC (filed as Exhibit 99.3 to the registrant's Current
        Report on Form 8-K filed on May 7, 2012 under Commission File
        No. 333-177354-01 and incorporated by reference herein)