EX-99.1 CHARTER 2 ubs2013c6.htm UBS-BARCLAYS COMMERCIAL MORTGAGE TRUST 2013-C6 DIST STATEMENT MARCH 2023

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

P

ARTIES TO THE TRANSACTION

D

A

TES

ADMINISTR

A

TOR

T

ABLE OF CONTENTS

Chicago, IL 60603

Name:

Edward Przybycien

Title:

Account Administrator

Address:

190 S. LaSalle St. 7th Fl.

Phone:

312-332-7535

Email:

Edward.Przybycien@usbank.com

Website:

https://pivot.usbank.com/

Mortgage Loan Seller:

Barclays Bank PLC

Mortgage Loan Seller:

Natixis Real Estate Capital LLC

Mortgage Loan Seller:

Redwood Commercial Mortgage Corporation

Mortgage Loan Seller:

UBS Real Estate Securities Inc.

Depositor:

Barclay’s Commercial Mortgage Securities LLC

Trustee:

U.S. Bank

Certificate Administrator:

U.S. Bank

Custodian:

U.S. Bank

Master Servicer:

Midland Loan Services, a Division of PNC Bank, National

Association

Special Servicer:

Rialto Capital Advisors, LLC

Operating Advisor:

Park Bridge Lender Services LLC

Swap Counterparty:

Deutsche Bank AG, New 

Y

ork Branch

Payment 

Date:

Prior 

Payment:

Next 

Payment:

Record Date:

Determination Date:

Mar

10,

2023

Feb

10,

2023

Apr

13,

2023

Feb 28, 2023

Mar 6, 2023

First Payment Date:

Closing Date:

Cut-off Date:

May 10, 2013

Apr 25, 2013

Apr 1, 2013

Final Distribution Date:

* This report contains, or is based on, information furnished to U.S.

Bank Global Corporate Trust ("U.S. Bank") by one or more third parties (e.g. Servicers, Master Servicer, etc.), and U.S. Bank

has not independently verified information received from any such third party.

Statement to Certificateholders                                                                                                              

Page 

1

REO Status Report                                                                                                                                 Page 

11

REO Additional Detail                                                                                                                             Page 

12

Bond/Collateral Realized Loss Reconciliation                                                                                        

Page 

13

Historical Delinquency & Liquidation (Stated)                                                                                        

Page 

14

Historical Liquidation Loss Loan Detail                                                                                                  

Page 

15

Historical Loan Modification Report                                                                                                        Page 

16

Historical Loan Modification Report                                                                                                        Page 

17

Interest Adjustment Reconciliation                                                                                                         

Page 

18

Defeased Loan Detail                                                                                                                             

Page 

19

Appraisal Reduction Report                                                                                                                    Page 

20

Loan Level Detail                                                                                                                                    Page 

21

Material Breaches and Document Defects                                                                                             

Page 

23

Delinquency Summary Report                                                                                                                Page 

24

Mortgage Loan Characteristics                                                                                                               

Page 

25

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Next

Exchangeable

Pass-Through

Pass-Through

Original

Beginning

Principal

Interest

Total

Realized

Ending

Percent

Outstanding

Class

Rate

A-1

0.8022%

A-2

2.0668%

Rate

0.8022%

2.0668%

Balance

65,700,000.00

43,000,000.00

Balance

0.00

0.00

Distribution

0.00

0.00

Distribution

0.00

0.00

Distribution

0.00

0.00

Loss

0.00

0.00

Balance

0.00

0.00

A-3

2.9707%

2.9707%

155,000,000.00

0.00

0.00

0.00

0.00

0.00

0.00

A-4

3.2443%

3.2443%

461,130,000.00

108,490,625.69

88,818,677.21

293,313.45

89,111,990.66

0.00

19,671,948.48

A-SB

2.7877%

2.7877%

87,000,000.00

0.00

0.00

0.00

0.00

0.00

0.00

A-S

3.4688%

3.4688%

111,734,000.00

111,734,000.00

0.00

322,985.75

322,985.75

0.00

111,734,000.00

X-A

1.0221%

1.1166%

1,018,564,000.00

220,224,625.69

0.00

187,576.07

187,576.07

0.00

131,405,948.48

X-B

0.4242%

0.5346%

140,883,000.00

140,883,000.00

0.00

49,807.34

49,807.34

0.00

140,883,000.00

X-C

0.8803%

1.0518%

87,444,979.00

87,444,979.00

0.00

64,148.31

64,148.31

0.00

87,444,979.00

A-3FL*

5.3650%

5.5497%

95,000,000.00

0.00

0.00

0.00

0.00

0.00

0.00

100.00%

B

3.8751%

3.8751%

90,683,000.00

90,683,000.00

0.00

292,838.08

292,838.08

0.00

90,683,000.00

0.00

171,612.96

171,612.96

0.00

50,200,000.00

0.00

151,233.90

151,233.90

0.00

48,580,000.00

C                     4.1023%

D                     4.3803%

E

3.5000%

4.2738%

4.5518%

3.5000%

50,200,000.00

48,580,000.00

25,910,000.00

50,200,000.00

48,580,000.00

25,910,000.00

0.00

0.00

0.00

0.00

25,910,000.00

F

3.5000%

3.5000%

19,432,000.00

19,432,000.00

0.00

0.00

0.00

0.00

19,432,000.00

0.00

0.00

0.00

0.00

42,102,979.00

0.00

0.00

0.00

0.00

100.00

G                     3.5000%

R                     0.0000%

LR

0.0000%

3.5000%

0.0000%

0.0000%

42,102,979.00

100.00

100.00

42,102,979.00

100.00

100.00

0.00

0.00

0.00

0.00

100.00

Totals:

1,295,471,979.00

497,132,604.69

88,818,677.21

1,533,515.86

90,352,193.07

0.00

408,313,927.48

*The Exchange/Exchangeable Certificates

PAYMENT DETAIL

Page 1 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Next

Exchangeable

Pass-Through

Pass-Through

Original

Beginning

Principal

Interest

Total

Realized

Ending

Percent

Class

Rate

Rate

Balance

Balance

Distribution

Distribution

Distribution

Loss

Balance

Outstanding

A-3FX*

3.2070%

3.2070%

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00%

Totals:

0.00

0.00

0.00

0.00

0.00

0.00

0.00

*The Exchange/Exchangeable Certificates

EXCHANGEABLE CERTIFICATE DETAIL

Page 2 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Beginning

Principal

Interest

Total

Realized

Ending

Class

Cusip

A-1

90349GBC8

A-2

90349GBD6

Balance

0.00000000

0.00000000

Distribution

0.00000000

0.00000000

Distribution

0.00000000

0.00000000

Distribution

0.00000000

0.00000000

Loss

0.00000000

0.00000000

Balance

0.00000000

0.00000000

A-3

90349GBE4

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

A-4

90349GBF1

0.23527124

192.61092796

0.63607540

193.24700336

0.00000000

0.04266031

A-SB

90349GBG9

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

A-S

90349GBH7

1.00000000

0.00000000

2.89066667

2.89066667

0.00000000

1.00000000

X-A

90349GAG0

0.21621089

0.00000000

0.18415737

0.18415737

0.00000000

0.12901099

X-B

90349GAJ4

1.00000000

0.00000000

0.35353691

0.35353691

0.00000000

1.00000000

X-C

90349GAM7

1.00000000

0.00000000

0.73358483

0.73358483

0.00000000

1.00000000

A-3FL*

90349GAC9

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

B

90349GAN5

1.00000000

0.00000000

3.22925002

3.22925002

0.00000000

1.00000000

C                           90349GAQ8

D                           90349GAS4

E

90349GAU9

1.00000000

1.00000000

1.00000000

0.00000000

0.00000000

0.00000000

3.41858486

3.11308975

0.00000000

3.41858486

3.11308975

0.00000000

0.00000000

0.00000000

0.00000000

1.00000000

1.00000000

1.00000000

F

90349GAX3

1.00000000

0.00000000

0.00000000

0.00000000

0.00000000

1.00000000

G

90349GAZ8

R                           90349GBA2

LR

90349GBB0

1.00000000

1.00000000

1.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

1.00000000

1.00000000

1.00000000

A-3FX*

90349GAA3

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

0.00000000

*The Exchange/Exchangeable Certificates

FACTOR DETAIL

Page 3 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Cumulative

Beginning

Scheduled

Unscheduled

Realized

Ending

Realized

Class                                                 

Balance

A-1

0.00

A-2

0.00

Principal

0.00

0.00

Principal

0.00

0.00

Loss

0.00

0.00

Balance

0.00

0.00

Loss

0.00

0.00

A-3

0.00

0.00

0.00

0.00

0.00

0.00

A-4

108,490,625.69

433,188.89

88,385,488.32

0.00

19,671,948.48

0.00

A-SB

0.00

0.00

0.00

0.00

0.00

0.00

A-S

111,734,000.00

0.00

0.00

0.00

111,734,000.00

0.00

A-3FL*

0.00

0.00

0.00

0.00

0.00

0.00

B

90,683,000.00

0.00

0.00

0.00

90,683,000.00

0.00

C

50,200,000.00

0.00

0.00

0.00

50,200,000.00

0.00

D

48,580,000.00

0.00

0.00

0.00

48,580,000.00

0.00

E

25,910,000.00

0.00

0.00

0.00

25,910,000.00

0.00

F

19,432,000.00

0.00

0.00

0.00

19,432,000.00

0.00

G

42,102,979.00

0.00

0.00

0.00

42,102,979.00

0.00

Totals:

497,132,604.69

433,188.89

88,385,488.32

0.00

408,313,927.48

0.00

*The Exchange/Exchangeable Certificates

PRINCIPAL DETAIL

Page 4 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Accrued

Net Prepay

Current

Yield

Total Interest

Cumulative

Certificate

Interest

Reimbursement

Interest

Maintenance

Distribution

Unpaid Interest

Class                                          

Interest

A-1

0.00

A-2

0.00

Shortfall

0.00

0.00

of Realized Loss

0.00

0.00

Shortfall

0.00

0.00

Charges

0.00

0.00

Amount

0.00

0.00

Shortfall

0.00

0.00

A-3

0.00

0.00

0.00

0.00

0.00

0.00

0.00

A-4

293,313.45

0.00

0.00

0.00

0.00

293,313.45

0.00

A-SB

0.00

0.00

0.00

0.00

0.00

0.00

0.00

A-S

322,985.75

0.00

0.00

0.00

0.00

322,985.75

0.00

X-A

187,576.07

0.00

0.00

0.00

0.00

187,576.07

0.00

X-B

49,807.34

0.00

0.00

0.00

0.00

49,807.34

0.00

X-C

64,148.31

0.00

0.00

0.00

0.00

64,148.31

0.00

A-3FL*

0.00

0.00

0.00

0.00

0.00

0.00

0.00

B

292,838.08

0.00

0.00

0.00

0.00

292,838.08

0.00

C

171,612.96

D

177,329.22

E

75,570.83

0.00

0.00

0.00

0.00

0.00

0.00

0.00

26,095.32

75,570.83

0.00

0.00

0.00

171,612.96

151,233.90

0.00

0.00

26,095.32

75,570.83

F

56,676.67

0.00

0.00

56,676.67

0.00

0.00

56,676.67

G

122,800.36

R

0.00

LR

0.00

0.00

0.00

0.00

0.00

0.00

0.00

122,800.36

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

1,112,006.89

0.00

0.00

Totals:

1,814,659.04

0.00

0.00

281,143.18

0.00

1,533,515.86

1,270,349.71

*The Exchange/Exchangeable Certificates

INTEREST DETAIL

Page 5 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Interest

Fees

Scheduled Interest

1,675,823.11

Master Servicing Fee

7,733.14

Interest Adjustments

0.00

Trustee/Certificate Administrator Fee

212.66

Deferred Interest

0.00

Operating Advisor Fee

483.35

Net Prepayment Shortfall

0.00

Special Servicing Fee

36,081.23

Net Prepayment Interest Excess

0.00

Workout Fee

101,908.55

Interest Reserve Deposit/Withdrawal

147,265.06

Liquidation Fee

0.00

Libor Settlement(ISDAFix)

0.00

Special Serv Fee plus Adj.

0.00

Interest Collections

1,823,088.17

Miscellaneous Fee

0.00

Fee Distributions

146,418.93

Principal

Additional Trust Fund Expenses

Scheduled Principal

Unscheduled Principal

Principal Adjustments

433,188.89

88,385,488.32

0.00

Reimbursed for Interest on Advances

(4,443.10)

Principal Collections

88,818,677.21

Net ASER Amount

147,596.48

Non-Recoverable Advances

Other Expenses or Shortfalls

Additional Trust Fund Expenses

0.00

0.00

143,153.38

Other

Yield Maintenance

0.00

Payments to Certificateholders

Swap Counterparty

0.00

Interest Distribution

1,533,515.86

Other Collections

0.00

Principal Distribution

88,818,677.21

Yield Maintenance

0.00

Swap Counterparty

0.00

Payments to Certificateholders

90,352,193.07

Total Collection

90,641,765.38

Total Distribution

90,641,765.38

Funds Collection

Funds Distribution

RECONCILIATION OF FUNDS

Page 6 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Interest Accrual Period:

February 1-February 28

Mortgage Loans

Current LIBOR:

4.5750%

Next LIBOR:

4.7597%

Current Collection Period

Trust

Losses

Fund Expenses

0.00

0.00

Interest

Shortfalls

0.00

Stated Principal Balance

Aggregate for All

Beginning

Ending

Prior Collection Periods

0.00

6,926.83

15,902.20

497,132,605.37

408,313,928.16

Swap Counterparty

Cert Administrator Account

Termination Payment

0.00

Beg Balance

Withdraw/Deposit

End Balance

Interest Reserve

147,265.06

(147,265.06)

0.00

Payment in connection with

Floating Rate

0.00

0.00

0.00

acquisition of replacement Swap Agreement

0.00

Excess Liquidation Proceeds

0.00

0.00

0.00

Disclosable Special Servicer Fees

90,641,765.38

Mortgage Pool

Available Funds

Class A-3FL Available Funds

0.00

Commission                                                    

0.00

Brokerage Fee                                                 

0.00

Rebate

0.00

Shared Fee

0.00

P&I Advances:

Master

Special

Other

0.00

Servicer

Servicer

Trustee

Total P&I Advance

0.00

0.00

0.00

Controlling Class:

F

Total Current Advances

0.00

0.00

0.00

Controlling Class (Class F) Representative: RREF CMBS AIV, LP c/o Rialto Capital Advisors, LLC

Aggregate Cert Balance of Control

Cumulative Advances

1,170,716.92

0.00

0.00

Eligible Certs:

87,444,979.00

Interest on Advances

(4,443.10)

0.00

0.00     

Principal Distribution Amount

88,818,677.21

ADDITIONAL RECONCILIATION DETAIL

Page 7 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Specially Serviced Loans that are not Delinquent

Current but not Specially Serviced Loans

(Foreclosure Proceedings Commenced, but not REO Property)

Count

Balance

Count

Balance

ADDITIONAL LOAN DETAIL

Page 8 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Proceeds of Any

Liquidation

Other

Portion Included

Asset Number

Repurchase

Proceeds

Amounts

in Avail Funds

Or Otherwise Liquidated Or Disposed During Relating Collection Period

Mortgage Loans Repurchased

By Mortgage Loan Seller

ADDITIONAL LOAN DETAIL

Page 9 of 28

Commercial Mortgage Pass

-

Through Certificates, Series 2013-C6

March 2023

UBS-Barclays Commercial Mortgage Trust 2013-C6

Rule 15Ga-1

Most Recent

Loan ID

Asset Name

Asset Originator

Ending Balance

Appraisal

Form ABS-15G - Reference

Mortgage Loan Seller

ABS-15G file Reference

SEC Central Index Key (if applicable)

UBS Real Estate Securities Inc.

2/8/2023

Barclays Bank PLC

2/6/2023

Redwood Commercial Mortgage Corporation

2/10/2023

Natixis Real Estate Capital LLC

2/14/2023

Barclays Commercial Mortgage Securities LLC

2/6/2023

Status

1541886

312070

1567746

1542256

1541480

Repurchase/Replacement

ADDITIONAL LOAN DETAIL

Page 10 of 28

REO S

TA

TUS REPORT

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Date Asset

Expected to

be Resolved

or Foreclosed

Ending

Loan ID

State

City

Property Type

Book Value

Scheduled Loan

REO Date

REO Revenue

and Other

Amounts    

Type *

Appraisal

Total Exposure

Appraisal Value

Date

30291916

43,000,000.00

43,353,185.79

54,000,000.00

14,949,072.06

08/30/2022

FL

Plantation

Retail

43,000,000.00

03/25/2022

30291917

52,000,000.00

52,408,624.01

54,000,000.00

14,949,072.06

08/30/2022

FL

Plantation

Retail

52,000,000.00

03/25/2022

Count:

2

Totals:

95,000,000.00

95,000,000.00

95,761,809.80

108,000,000.00

29,898,144.12

(*) Legend: (1) Partial Liq’n (Curtailment), (2) Payoff Prior T

o Maturity, (3) Disposition / Liquidation, (4) Repurchase/ Substitution, (5) Full Payof

f

At Maturity, (6) DPO, (7) Liquidated, (8) Payoff w/ penalty, (9)

Payoff w/ yield Maintenance, (10) Curtailment w/ Penalty, (11) Curtailment w/ Yield Maintenance

Page 11 of 28

ADDITIONAL RECONCILI

A

TION DE

T

AIL

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

REO Property with Final Recovery Determination

Liq Proceeds and

Loan ID

other Amts Rec’d

Liq Proceeds and

other Amt Allocated

to Certs

Loss on Mortgage Loans

Page 12 of 28

BOND/COLL

A

TERAL REALIZED LOSS RECONCILI

A

TION

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Beginning

Balance of the

Loan at

Loan ID

Period

Liquidation

Current

Realized Loss

Applied to

Certificates*

Recoveries of

Realized

Losses paid

as Cash

(Recoveries) /

Loss to

Certificate

Interest

Aggregate

Realized Loss

on Loans

Prior Realized

Loss Applied to

Certificates

A

Amounts

Covered by

Overcollateraliz

ation and other

Credit Support

B

Interest

(Shortages) /

Excesses

applied to

Realized Loss

C

Modification

Adjustments /

Appraisal

Reduction

Adjustment

D

Additional

(Recoveries) /

Expenses

applied to

Realized Loss

E

Loan Count:

Totals:

Prior Realized Loss Applied to Certificates

Adjustments that are based on principal haircut or future interest foregone due to modification

Description of Fields

A

B

C

D

E

*In the Initial Period the Current Realized Loss Applied to Certificates will equal Aggregate Realized Loss on Loans

- B - C - D

+ E instead of A - C - D +

E

Reduction to Realized Loss applied to bonds (could represent OC, insurance policies, reserve accounts, etc)

Amounts classified by the Master as interest adjustments from general collections on a loan with a Realized Loss

Realized Loss Adjustments, Supplemental Recoveries or Expenses on a previously liquidated loan

Page 13 of 28

HISTORICAL DELINQUENCY & LIQUID

A

TION SUMMARY (S

TA

TED BALANCE)

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

30 Days Delinq    

(1)

60 Days Delinq

(1)

90+ Days Delinq

(1)

Bankruptcy

Foreclosure

REO

Prepayments/Liquidation

Month

Count

Balance

%

(2)

Count

Balance

%

(2)

Count

Balance

%

(2)

Count

Balance

%

(2)

Count

Balance

%

(2)

Count

Balance

%

(2)

Count

Balance

%

(2)

Mar 2023

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00    

23.3%

4

88,385,488.32

21.6%

Feb 2023

1

6,310,894.54

1.3%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00    

19.1%

5

30,269,868.83

6.1%

Jan 2023

0

0.00

0.0%

1

1

1,255,903.03

2.1%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00    

18.0%

13

170,887,639.71

32.4%

Dec 2022

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00    

13.6%

9

201,647,539.60

28.8%

Nov 2022

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00    

10.5%

4

24,1

15,272.39

2.7%

Oct 2022

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00    

10.2%

0

0.00

0.0%

7

41,484,232.34

4.5%

Sep 2022

0

0.00

0.0%

2

95,000,000.00

9.8%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

5

82,971,539.08

8.6%

Aug 2022

2

95,000,000.00

9.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

2

33,873,017.91

3.2%

Jul 2022

0

0.00

0.0%

2

95,000,000.00

8.7%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

Jun 2022

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00

8.7%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

May 2022

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00

8.7%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

Apr 2022

0

0.00

0.0%

2

95,000,000.00

8.7%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

Mar 2022

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00

8.7%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

Feb 2022

0

0.00

0.0%

2

95,000,000.00

8.7%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

Jan 2022

0

0.00

0.0%

0

0.00

0.0%

2

95,000,000.00

8.6%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

0

0.00

0.0%

(2) Percentage in relation to Ending Scheduled Balance

(1) Exclusive of loans in Bankruptcy, Foreclosure and REO

Page 14 of 28

HISTORICAL LIQUID

A

TION LOSS LOAN DE

T

AIL

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Current Beginning

Scheduled Balance

Net Proceeds Received

Most Recent Value **

on Liquidation

Net Proceeds Available

Liquidation Expense

for Distribution

Realized Loss to Trust

Liquidation /

Prepayment

Code *

Liquidation

Loan ID

Month

Count:

Totals:

* Liquidation / Prepayment Code:

1 - Partial Liq’n (Curtailment); 2 -

Payoff Prior 

T

o Maturity; 3 - Disposition / Liquidation; 4 - Repurchase/ Substitution; 5 -

Full Payoff At Maturity; 6 - DPO; 7 - Liquidated; 8 -

Payoff w/ penalty; 9 - Payoff w/ yield Maintenance; 10 - Curtailment w/ Penalty;

1

1 - Curtailment w/ Yield Maintenance

** Reported as of liquidation period.

If not provided by the servicer,

Most Recent Value is as of cutoff

.

Page 15 of 28

HISTORICAL LOAN MODIFIC

A

TION REPORT

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Ending

Scheduled

Loan ID

Balance

Ending

Unpaid

Balance

Comments

Page 16 of 28

HISTORICAL LOAN MODIFIC

A

TION REPORT

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Loan ID

Date of Last

Modification

Balance When

Sent to Special

Servicer

Modified

Balance

Old Note

Rate

Modified

Note Rate

Modified

Payment

Old P&I

Amount

Old

Maturity

Date

Maturity Date

Total Months for

Change of

Modification

Modification Code

*

30292029

5/6/2020

0.00

0.00

4.8325

0.0000

0.00

0.00

4/6/2023

10

*Modification Code:

1 = Maturity Date Extension; 2 = Amortization Change; 3 =

Principal Write-Off; 4 =Not Used; 5 = 

T

emporary Rate Reduction; 6

= Capitalization on Interest;

7 =

Capitalization on 

T

axes;

8 = Other; 9 = RCombination;

10 = Forbearance.

Page 17 of 28

INTEREST ADJUSTMENT RECONCILI

A

TION

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Special

Servicing Fee

Amount plus

Adjustments

Liquidation

Fee Amount

Workout Fee

Amount

Most Recent

Net ASER

Amount

Prepayment

Interest

(Excess)/

Shortfall *

Non-

Recoverable

(Scheduled

Interest Not

Advanced)**

Reimbursed

Interest on

Advances

Modified

Interest Rate

Reduction/

(Excess)

Current Month

Outstanding

Other

Shortfalls/

(Refunds)

Current Ending

Scheduled

Loan ID

Balance

Reimbursement of

Advances to Servicer

9,677.51

8,361.1

1

10,1

1

1.

1

1

0.00

2,183.25

0.00

1,227.1

1

4,521.14

0.00

0.00

0.00

0.00

0.00

0.00

0.00           

101,448.65

0.00

0.00

0.00                  

459.90

0.00

0.00

0.00

0.00

0.00                      

0.00

66,806.83                      

0.00

80,789.65                      

0.00

0.00                      

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

49,641,879.99

43,000,000.00

52,000,000.00

0.00

1

1,196,339.52

5,965,893.08

6,285,750.55

23,155,063.32

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00             

-3,440.46

0.00

0.00

0.00

0.00

0.00             

-1,263.70

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00                  261.06

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

0.00

191,244,926.46

Count:

Totals:

6

36,081.23

0.00

101,908.55

147,596.48

0.00

0.00

-4,443.10

0.00

0.00

0.00

0.00

Total Interest Shortfall hitting the Trust:

281,143.16

*

T

otal shortfall may not match impact to bonds due to, but not limited to, the net effect of PPIE and Master Servicing fees received as per the governing documents.

**In some cases, the Servicer does not withhold their Servicing Fees on Non-Recoverable loans.

Page 18 of 28

DEFEASED LOAN DE

T

AIL

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Current

Note Rate

Defeasance

Status *

Current Ending

Loan ID

Scheduled

Balance

Maturity Date

Count:

Totals:

*

Defeasance Status:

P = Portion of Loan Previously Defeased.

F = Full Defeasance.

Page 19 of 28

APPRAISAL REDUCTION REPORT

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Loan ID

Property Name

Paid Through

Date

ARA (Appraisal

Reduction Amount)

ARA Date

Most Recent Value

Most Recent

Valuation Date

Most Recent Net

ASER Amount

Cumulative ASER

Amount

30291916

01/01/2023

22,235,177.89

02/13/2023

54,000,000.00

03/25/2022

66,806.83

131,683.62

30291917

01/01/2023

26,889,052.23

02/13/2023

54,000,000.00

03/25/2022

80,789.65

159,245.30

Count:

2

Totals:

49,124,230.12

108,000,000.00

147,596.48

290,928.92

Page 20 of 28

LOAN LEVEL DE

T

AIL

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Property

Transfer

Maturity

Neg

End Schedule

Note

Sched

Prepay    

Prepay

Paid

Prepay     

Loan

Interest

Yield Maint

PFY

Operating

Loan ID

Type

Date         

Stat          Date

Am

Balance

Rate                   P&I                        Adj

Date

Thru                 

Premium

Status **            

Payment          Charges

DSCR

Stmnt

Lodging

Mobile Home

Multifamily

Warehouse

Multifamily

Self Storage

Retail

Self Storage

Multifamily

Multifamily

Lodging

Industrial

Multifamily

Retail

Retail

Retail

Self Storage

Multifamily

Mixed Use

Multifamily

Self Storage

Self Storage

Retail

Self Storage

FL

10/05/22

WI

12/05/22

TX

12/05/22

FL

12/06/22

TX

01/06/23

NH

01/06/23

SC

01/06/23

NJ

01/06/23

MI

01/06/23

MI

01/06/23

IN

01/06/23

NY

01/06/23

TX

01/06/23

TN

02/06/23

GA

02/06/23

CA

02/01/23

TX

02/06/23

CA

02/06/23

P

A

02/06/23

TX

02/06/23

XX

02/06/23

CO

02/06/23

NY

02/06/23

NJ

02/06/23

08/05/22

09/05/22

10/05/22

10/1

1/22

09/1

1/22

1

1/1

1/22

09/06/22

12/1

1/22

10/1

1/22

10/1

1/22

01/1

1/23

01/1

1/23

10/10/20

10/06/22

02/06/23

09/01/22

12/1

1/22

1

1/1

1/22

01/1

1/23

10/1

1/22

1

1/1

1/22

12/1

1/22

12/06/22

12/1

1/22

30291883

30291916

30291917

Retail           

07/15/22

GU

Retail           

06/01/20

FL

Retail

06/15/20

FL

03/06/23       

N

03/01/23       

N

03/01/23

N

329,225.65                      

0.00

129,864.78                      

0.00

157,045.78

0.00

02/06/23

01/01/23

01/01/23

0.00        

B

201,040.65

0.00        

1

129,864.78

0.00

1

157,045.78

49,641,879.99      5.194

43,000,000.00      3.883

52,000,000.00

3.883

0.00

0.40    

12/31/21

0.00

0.00

0.00

0.00

01/1

1/23

0.00

4.478

35,206.89

10,109,658.48

03/1

1/23

03/06/23

0.00

0

35,206.89

0.00

3.12    

12/31/21

30291925

30291926

30291927

Multifamily

Lodging

Multifamily

WA

04/23/18

CA

NY

03/06/23

03/06/23

N

03/06/23

12/1

1/22

1

1,649.80

03/05/23

0.00

0

1

1,649.80

0.00

5.164

0.00

2.25

12/31/21

54,922.02

2,900,526.14

03/05/23

09/01/22

0.00

02/06/23

0.00

A

28,206.88

6,932,124.87

5.212

0.00

1.28

12/31/21

68,360.30

03/10/20

01/1

1/23

12/10/17

0.00

02/06/23

0.00

B

36,569.40

1

1,196,339.52

4.188

0.00

1.41

12/31/21

12/1

1/22

0.00

0.00

Multifamily

Retail

Lodging

Retail

Self Storage

Office

Retail

Lodging

Retail

Retail

Retail

TX

CA

TX

TX

NM

FL

10/13/22

NY

FL

NY

NY

NY

03/05/23

N

02/01/23

03/06/23

N

03/06/20

03/06/23

03/03/18

03/06/23

N

03/06/23

03/06/23

N

03/06/23

N

03/06/23

N

227,778.06

175,213.89

157,692.50

0.00

03/06/23

03/06/23

03/06/23

0.00        

0

227,778.06

0.00        

0

175,213.89

0.00

0

157,692.50

65,000,000.00      4.506

50,000,000.00      4.506

45,000,000.00

4.506

0.00      

2.21

0.00      

2.10

0.00

2.28

12/31/21

12/31/21

12/31/21

Page 21 of 28

LOAN LEVEL DE

T

AIL

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Property

Transfer

Maturity

Neg

End Schedule

Note

Sched

Prepay    

Prepay

Paid

Prepay     

Loan

Interest

Yield Maint

PFY

Operating

Loan ID

Type

Date         

Stat          Date

Am

Balance

Rate                   P&I                        Adj

Date

Thru                 

Premium

Status **            

Payment          Charges

DSCR

Stmnt

30291961

Lodging

FL

03/06/18

01/1

1/18

30291962

Mixed Use

FL

03/06/23

12/1

1/22

30291970

Industrial

NJ

03/06/23

N

7,294,547.41

4.572

45,984.83

0.00

02/06/23

0.00

A

26,007.61

0.00

1.59    

12/31/21

30292014

Office

P

A

04/06/23

01/1

1/23

30292025

Lodging

NY

04/06/18

02/1

1/18

30292029

Lodging

03/19/20

MD

04/06/23

N

5,965,893.08

4.833

45,989.82

0.00

03/06/23

0.00

0

22,51

1.72

0.00

0.56    

12/31/21

30292040

Industrial                         MO

04/06/23                                                                                                                     

01/06/23

30292047

Lodging

FL

04/06/23

N

6,620,967.31

4.573

41,646.68

0.00

03/06/23

0.00

0

23,610.88

0.00

4.22    

12/31/21

30292049

Retail

XX

04/06/23

02/1

1/23

30304815

Multifamily

TX

04/06/18

01/06/18

30304816

Self Storage

DC

04/06/23

N

39,214.82

0.00

03/06/23

0.00

0

21,133.76

6,420,776.93

4.220

0.00

2.13

12/31/21

30304817

Self Storage

DE

04/06/23

N

26,470.00

0.00

03/06/23

0.00

0

14,265.29

4,334,024.96

4.220

0.00

2.81

12/31/21

30304818

30304819

30304820

Multifamily

Multifamily

Multifamily

TN

04/06/23

AL

04/06/23

TN

04/06/23

01/06/23

01/06/23

01/06/23

30304821

Lodging

12/22/22

NY

02/06/23

N

6,285,750.55

4.818

48,790.56

0.00

02/06/23

0.00

5

23,646.57

0.00

1.66    

12/31/21

30304822

30304823

30304824

30304825

Retail

Retail

Office

Mixed Use

NE

04/06/23

CA

02/06/23

CA

03/06/23

CT

02/06/23

02/1

1/23

12/1

1/22

10/1

1/22

1

1/1

1/22

26,154.73

39,531.44

03/06/23

03/06/23

0.00        

0                 15,559.48

0.00        

0                 23,203.33

4,030,827.14      4.950

6,147,485.22      4.840

0.00      

0.84

0.00      

2.08

12/31/21

12/31/21

40,899.44

30304826

Retail           

05/03/22

NY

03/06/23       

N

23,155,063.32      4.130      

171,213.20                      

0.00                       

02/06/23                      

0.00        

0                 74,689.27                 

0.00      

1.19    

12/31/21

30304827

Retail                            

AL

03/06/23       

N

0.00      

4.162        

17,234.38        

5,323,999.56

03/1

1/23      

03/06/23                      

0.00        

0                 17,234.38                 

0.00      

1.88    

12/31/21

204,316.30

14,606.13

03/06/23

03/06/23

0.00        

0

204,316.30

0.00        

0                   8,476.45

0.00      

3.750

2,288,247.86      4.750

0.00      

1.73

0.00      

4.25

12/31/21

12/31/21

Retail

Self Storage

Lodging

Office

Lodging

Retail

Retail

Multifamily

Retail

Office

Office

Mixed Use

GA

03/06/23

N

FL

04/06/23

N

AR

04/06/23

XX

04/06/23

IN

04/06/23

AZ

02/06/23

IL

04/06/23

N

TX

04/06/23

N

CA

04/06/23

FL

04/06/23

OH

04/06/28

CA

04/06/23

N

70,051,304.14

03/06/23

0.00

01/1

1/23

08/1

1/22

01/1

1/23

02/1

1/23

0.00

0.00

02/06/23

01/1

1/23

08/1

1/21

0.00

03/06/23

0.00

0

40,899.44

13,000,000.00

4.045

0.00

2.75

12/31/21

Count:

75

Totals:

408,313,928.16

2,109,012.00

88,385,488.32

0.00

1,675,823.1

1

0.00

** Loan Status:

A = Payment not received but still in grace period; B = Late Payment but less than 30 days delinquent; 0 = Current; 1 = 30-59 Days Delinquent; 2 = 60-89 Days Delinquent; 3

= 90-120 Days Delinquent;

4 = Performing Matured Balloon;

5 = Non-Performing Matured Balloon; 6 = 121+ Days Delinquent; R = Repurchased.

* If State field is blank or ’XX’, loan has properties in multiple states.

Page 22 of 28

M

A

TERIAL BREACHES AND DOCUMENT DEFECTS

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Ending Principal

Loan ID

Balance

Material Breach Date

Date Received Notice

Description

Count:

Totals:

Page 23 of 28

Delinquency Summary Report

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Current

17

30 - 59 days

0

60 - 89 days

0

90 - 120 days

0

Bankruptcy

Foreclosure

REO

TOTAL

Delinquent

Loan Count

Sched Bal

Percentage*

Actual Bal

Loan Count

Sched Bal

Percentage*

Actual Bal

Loan Count

Sched Bal

Percentage*

Actual Bal

Loan Count

Sched Bal

Percentage*

Actual Bal

Loan Count

Sched Bal

Percentage*

Actual Bal

313,313,928.16

76.73%

313,642,264.34

0

0.00

0.00%

0.00

0

0.00

0.00%

0.00

0

0.00

0.00%

0.00

17

313,313,928.16

76.73%

313,642,264.34

0.00                               

0.00                               

0.00

0.00%                            0.00%                            0.00%

0.00                               

0.00                               

0.00

0

0

0

0.00                               

0.00                               

0.00

0.00%                            0.00%                            0.00%

0.00                               

0.00                               

0.00

0

0

0

0.00                               

0.00                               

0.00

0.00%                            0.00%                            0.00%

0.00                               

0.00                               

0.00

2

0

0

95,000,000.00                               

0.00                               

0.00

23.27%                            0.00%                            0.00%

95,000,000.00                               

0.00                               

0.00

2

0

0

95,000,000.00                               

0.00                               

0.00

23.27%                            

0.00%                            

0.00%

95,000,000.00

0.00

0.00

0.00              

313,313,928.16

0.00%                           

76.73%

0.00              

313,642,264.34

0

0

0.00                                

0.00

0.00%                             

0.00%

0.00                                

0.00

0

0

0.00                                

0.00

0.00%                             

0.00%

0.00                                

0.00

0

2

0.00                

95,000,000.00

0.00%                           

23.27%

0.00                

95,000,000.00

0

19

0.00              408,313,928.16

0.00%

100.00%

0.00

408,642,264.34

Group 1

121 + days

TOTAL

Current

0

17

30

-

59

days

Current

76.7%

30

-

59

days

23.3%

60

-

89

days

0.0%

90

-

120

days

0.0%

121

+

days

0.0%

Total:

100.0%

* Percentages are based on scheduled balance as a percent of total pool scheduled balance.

Page 24 of 28

65M

to

69.9M

20M

to

24.9M

45M

to

49.9M

50M

to

54.9M

10M

to

14.9M

0M

to

4.9M

40M

to

44.9M

MORTGAGE LOAN CHARACTERISTICS

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Count

0M

to

4.9M

3

5M

to

9.9M

7

10M

to

14.9M

2

20M

to

24.9M

1

40M

to

44.9M

1

45M

to

49.9M

2

50M

to

54.9M

2

65M

to

69.9M

1

Total

19

$65,000,000.00

15.92%

$408,313,928.16

100.00%

4

$43,000,000.00

10.53%

12

$94,641,879.99

23.18%

$102,000,000.00

24.98%

8

$24,196,339.52

5.93%

16

$23,155,063.32

5.67%

Balance ($)

%

24

$10,653,099.96

2.61%

$45,667,545.37

1

1.18%

20

Remaining Principal Balance

28

0

5M

to

9.9M

Count

Balance ($)

%

3.750% 

-

3.990%

4.000% 

-

4.240%

4.500% 

-

4.740%

4.750% - 4.990%

5.000% - 5.240%

2

$95,000,000.00

23.27%

5

$58,106,204.73

14.23%

5

$173,915,514.72

42.59% 

5

$24,718,203.85    

6.05%

2

$56,574,004.86

13.86%

0

5

Total Weighted Average Rate: 4.43%

10

15

Total

19

$408,313,928.16

100.00%

20

25

30

35

40

Gross Rate

45

3.750% -

3.990%

4.000% -

4.240%

4.500% -

4.740%

4.750% -

4.990%

5.000% -

5.240%

Page 25 of 28

FLORIDA

GUAM

MARYLAND

DELAWARE

ILLINOIS

MORTGAGE LOAN CHARACTERISTICS

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

Count

Balance ($)

%

NEW YORK

FLORIDA

GUAM

TEXAS

CALIFORNIA

NEW JERSEY

DISTRICT

OF

COLUMBIA

MARYLAND

DELAWARE

ILLINOIS

6

$200,637,153.39

49.14%

4

$103,909,215.17

25.45%

1

$49,641,879.99

12.16%

2

$13,079,610.09    

3.20%

1

$13,000,000.00    

3.18%

1

$7,294,547.41    

1.79%

1

$6,420,776.93    

1.57%

1

$5,965,893.08    

1.46%

1

$4,334,024.96    

1.06%

1

$4,030,827.14    

0.99%

Geographic Distribution by State

10

Total

19

$408,313,928.16

100.00%

20

30

40

50

0

NEW YORK

TEXAS

CALIFORNIA

NEW JERSEY

DISTRICT OF COLUMBIA

Count

Balance ($)

%

Industrial

Lodging

Mixed Use

Multifamily

Retail

Self Storage

1

$7,294,547.41    

1.79% 

4

$25,804,735.81 

6.32% 

1

$13,000,000.00 

3.18% 

1

$6,147,485.22    

1.51% 

9

$343,024,109.97

84.01%

3

$13,043,049.75    

3.19%

Total

19

$408,313,928.16

100.00%

Property 

T

ype

Retail

84.0

1.8

Indu

3.2

Self Storagestrial

Lodging

6.3

Mixed Use

3.2Multifamily

1.5

Industrial

1.8%

Lodging

6.3%

Mixed Use

3.2%

Multifamily

1.5%

Retail                84.0%

Self Storage       

3.2%

Total:

100.0%

Page 26 of 28

MORTGAGE LOAN CHARACTERISTICS

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

117 -

119

120 -

122

Months

20

Total Weighted Average Seasoning:

120

40

Total

19

$408,313,928.16

100.00%

Count

Balance ($)

%

80

8

$48,808,222.50

1

1.95%

1

1

$359,505,705.66

88.05%

60

Seasoning

100

0

117 -

119

120 -

122

0 -

2

19

Total

19

Total Weighted Average Remaining Months:

1

20

40

$408,313,928.16

100.00%

$408,313,928.16

100.00%

60

Months

Count

Balance ($)

%

80

Remaining 

T

erm to Maturity

100

0

0 -

2

Page 27 of 28

1.000 - 1.490

-1.50 - -1.01

1.500 - 1.990

2.000 - 2.490

2.500 - 2.990

4.500 - 4.990

MORTGAGE LOAN CHARACTERISTICS

UBS-Barclays Commercial Mortgage T

rust 2013-C6

Commercial Mortgage Pass-Through Certificates

March 2023

-1.50 - -1.01

0.000 

-

0.490

1.000 

-

1.490

1.500 

-

1.990

2.000 - 2.490

2.500 - 2.990

DSCR

Total Weighted Average DSCR:

1.71

4.500 - 4.990

2

Total                               

19

$8,909,215.17    

2.18%

0

$408,313,928.16

100.00%

1

$49,641,879.99

12.16%

25

3

$21,193,059.74    

5.19%

20

5

$

1

15,647,449.21

28.32%

15

4

$166,147,485.22

40.69%

10

3

$23,619,775.51    

5.78%

5

1

$23,155,063.32    

5.67%

30

Count

Balance ($)

%

35

40

45

.

-

.

0 000

0 490

Amortizing Balloon

34.36%

Other

65.64%

Amortizing Balloon

Other

Count

Balance ($)

%

13

$140,313,928.16

34.36%

6

$268,000,000.00

65.64%

Total                               

19

$408,313,928.16

100.00%                                                                                                                                                                                          

Amortizing Balloon     34.36%

Other                           65.64%

Total:

100.00%

Amortization 

T

ype

Page 28 of 28

UBS-Barclays Commercial Mortgage Trust 2013-C6 10-D