LB-UBS Commercial Mortgage Trust

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Reporting Package Table of Contents

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Administrator:

Nick Xeros 312.904.0708
nick.xeros@abnamro.com

Analyst:

Jeff Brown 714.259.6233
jeffrey.r.brown@abnamro.com

Revised Date:

135 S. LaSalle Street, Suite 1625
Chicago, IL 60603
USA

Statements to Certificateholders
Cash Reconciliation Summary
Shortfall Summary Report
Bond Interest Reconciliation

Bond Interest Reconciliation

Bond Principal Reconciliation
Rating Information

Asset-Backed Facts ~ 15 Month Loan Status Summary
Delinquent Loan Detail
Asset-Backed Facts ~ 15 Month Loan Payoff/Loss Summary

Page 2-3
Page 4-7
Page 8
Page 9-10

Page 11-12

Page 13-14
Page 15-16

Page 17-20
Page 21

Page 22-25

Historical Collateral Prepayment

Mortgage Loan Characteristics
Loan Level Detail
Appraisal Reduction Detail

Specially Serviced (Part I) - Loan Detail
Specially Serviced (Part II) - Servicer Comments
Modified Loan Detail

Page 26

Page 27-29
Page 30-36
Page 37

Page 38
Page 39
Page 40

Page(s)

Information is available for this issue from the following sources

Issue Id:

Monthly Data File
Name:

LUBS07C1

LUBS07C1_200705_3.ZIP

Summary of Loan Maturity Extensions
Collateral Realized Loss
Historical REO Report

Page 41
Page 42

Page 43

Parties to the Transaction

800.246.5761

LaSalle Factor Line

LaSalle Web Site

www.etrustee.net

Depositor: Structured Asset Securities Corporation II

Master Servicer: KeyCorp Real Estate Capital Markets, Inc.

Underwriter: Lehman Brothers Inc./Wachovia Capital Markets, LLC/UBS Global Asset Management (US) Inc.

Special Servicer: Midland Loan Services, Inc.

Rating Agency: Fitch Ratings/Standard & Poor's Rating Services

Closing Date:

27-Feb-2007

First Payment Date:

16-Mar-2007

Rated Final Payment Date:

17-Feb-2040

Determination Date:

11-May-2007

Trust Collection Period

4/12/2007 - 5/11/2007

Material Breaches Detail

Page 44
Page 45

Other Related Information

Page 1 of 45

Class

CUSIP

Original

Opening

Principal

Negative

Closing

Interest

Pass-Through

Per $ 1000

Next Rate(3)

WAC:
WAMM:

Payment Date:
Prior Payment:
Next Payment:
Record Date:

5.988421%

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

LB-UBS Commercial Mortgage Trust

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Face Value (1)

Balance

Payment

Adj. or Loss

Amortization

Balance

Payment (2)

Adjustment

Rate

102

REMIC III

Revised Date:

ABN AMRO Acct: 724493.1

971.202225484

13.413690806

0.000000000

957.788534677

4.363125968

Fixed

0.00

0.000000000

5.3910000000%

0.000000000

50179AAA5

A-1

62,000,000.00

831,648.83

0.00

59,382,889.15

270,513.81

60,214,537.98

1000.000000000

0.000000000

1000.000000000

4.431666635

Fixed

0.00

0.000000000

5.3180000000%

0.000000000

50179AAB3

A-2

211,000,000.00

0.00

211,000,000.00

935,081.66

211,000,000.00

1000.000000000

0.000000000

1000.000000000

4.498333333

Fixed

0.00

0.000000000

5.3980000000%

0.000000000

50179AAC1

A-3

225,000,000.00

0.00

225,000,000.00

1,012,125.00

225,000,000.00

1000.000000000

0.000000000

1000.000000000

4.502500000

Fixed

0.00

0.000000000

5.4030000000%

0.000000000

50179AAD9

A-AB

95,000,000.00

0.00

95,000,000.00

427,737.50

95,000,000.00

1000.000000000

0.000000000

1000.000000000

4.520000000

Fixed

0.00

0.000000000

5.4240000000%

0.000000000

50179AAE7

A-4

1,156,051,000.00

0.00

1,156,051,000.00

5,225,350.52

1,156,051,000.00

999.937923208

0.028953329

0.000000000

999.908969879

4.492221115

Fixed

0.00

0.000000000

5.3910000000%

0.000000000

50179AAF4

A-1A

850,172,000.00

24,615.31

0.00

850,094,608.74

3,819,160.61

850,119,224.05

1000.000000000

0.000000000

1000.000000000

4.545833329

Fixed

0.00

0.000000000

5.4550000000%

0.000000000

50179AAG2

A-M

371,318,000.00

0.00

371,318,000.00

1,687,949.74

371,318,000.00

1000.000000000

0.000000000

1000.000000000

4.570000000

Fixed

0.00

0.000000000

5.4840000000%

0.000000000

50179AAH0

A-J

315,620,000.00

0.00

315,620,000.00

1,442,383.40

315,620,000.00

1000.000000000

0.000000000

1000.000000000

4.595000180

Fixed

0.00

0.000000000

5.5140000000%

0.000000000

50179AAJ6

27,849,000.00

0.00

27,849,000.00

127,966.16

27,849,000.00

1000.000000000

0.000000000

1000.000000000

4.610833259

5.4844000000%

0.00

0.000000000

5.5330000000%

0.000000000

50179AAK3

55,697,000.00

0.00

55,697,000.00

256,809.58

55,697,000.00

1000.000000000

0.000000000

1000.000000000

4.635833244

5.3835000000%

0.00

0.000000000

5.5630000000%

0.000000000

50179AAL1

37,132,000.00

0.00

37,132,000.00

172,137.76

37,132,000.00

1000.000000000

0.000000000

1000.000000000

4.651666487

5.5820000000%

0.00

0.000000000

5.5820000000%

0.000000000

50179AAM9

18,566,000.00

0.00

18,566,000.00

86,362.84

18,566,000.00

1000.000000000

0.000000000

1000.000000000

4.676666667

5.4310000000%

0.00

0.000000000

5.6120000000%

0.000000000

50179AAN7

32,490,000.00

0.00

32,490,000.00

151,944.90

32,490,000.00

1000.000000000

0.000000000

1000.000000000

4.700833154

5.5321000000%

0.00

0.000000000

5.6410000000%

0.000000000

50179AAS6/U5140EAB2/50179ABG1

32,491,000.00

0.00

32,491,000.00

152,734.77

32,491,000.00

1000.000000000

0.000000000

1000.000000000

4.756633950

5.8912000000%

0.00

0.000000000

5.7080000000%

0.000000000

50179AAT4/U5140EAC0/50179ABH9

41,773,000.00

0.00

41,773,000.00

198,698.87

41,773,000.00

1000.000000000

0.000000000

1000.000000000

4.839967204

6.1517000000%

0.00

0.000000000

5.8080000000%

0.000000000

50179AAU1/U5140EAD8/50179ABJ5

41,773,000.00

0.00

41,773,000.00

202,179.95

41,773,000.00

1000.000000000

0.000000000

1000.000000000

4.931633892

6.1012000000%

0.00

0.000000000

5.9180000000%

0.000000000

50179AAV9/U5140EAE6/50179ABK2

51,056,000.00

0.00

51,056,000.00

251,789.50

51,056,000.00

Page 2 of 45

Notes: (1) N denotes notional balance not included in total (2) Accrued Interest Plus/Minus Interest Adjustment Minus Deferred Interest equals Interest Payment (3) Estimated. * Denotes Controlling Class

Class

CUSIP

Original

Opening

Principal

Negative

Closing

Interest

Pass-Through

Per $ 1000

Next Rate(3)

WAC:
WAMM:

Payment Date:
Prior Payment:
Next Payment:
Record Date:

5.988421%

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

LB-UBS Commercial Mortgage Trust

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Face Value (1)

Balance

Payment

Adj. or Loss

Amortization

Balance

Payment (2)

Adjustment

Rate

102

REMIC III

Revised Date:

ABN AMRO Acct: 724493.1

1000.000000000

0.000000000

1000.000000000

4.325000539

Fixed

0.00

0.000000000

5.1900000000%

0.000000000

50179AAW7/U5140EAF3/50179ABL0

9,283,000.00

0.00

9,283,000.00

40,148.98

9,283,000.00

1000.000000000

0.000000000

1000.000000000

4.325000539

Fixed

0.00

0.000000000

5.1900000000%

0.000000000

50179AAX5/U5140EAG1/50179ABM8

9,283,000.00

0.00

9,283,000.00

40,148.98

9,283,000.00

1000.000000000

0.000000000

1000.000000000

4.325000539

Fixed

0.00

0.000000000

5.1900000000%

0.000000000

50179AAY3/U5140EAH9/50179ABN6

9,283,000.00

0.00

9,283,000.00

40,148.98

9,283,000.00

1000.000000000

0.000000000

1000.000000000

4.325000000

Fixed

0.00

0.000000000

5.1900000000%

0.000000000

50179AAZ0/U5140EAJ5/50179ABP1

4,642,000.00

0.00

4,642,000.00

20,076.65

4,642,000.00

1000.000000000

0.000000000

1000.000000000

4.325000539

Fixed

0.00

0.000000000

5.1900000000%

0.000000000

50179ABA4/U5140EAK2/50179ABQ9

9,283,000.00

0.00

9,283,000.00

40,148.98

9,283,000.00

1000.000000000

0.000000000

1000.000000000

4.325000539

Fixed

0.00

0.000000000

5.1900000000%

0.000000000

50179ABB2/U5140EAL0/50179ABR7

9,283,000.00

0.00

9,283,000.00

40,148.98

9,283,000.00

1000.000000000

0.000000000

1000.000000000

4.324587208

Fixed

0.00

0.000000000

5.1900000000%

0.000000000

50179ABC0/U5140EAM8/50179ABS5

37,131,833.00

0.00

37,131,833.00

160,595.18

37,131,833.00

1018.502285814

0.000000000

1028.040492021

0.000000000

Fixed

319,119.87

0.00

0.000000000

11.2379200000%

9.538206207

50179ABD8/U5140EAN6/50179ABT3

BMP

33,457,011.00

0.00

34,395,162.05

0.00

34,076,042.18

999.504942249

0.000000000

999.274340751

0.048839096

0.00

0.000000000

0.0586359382%

0.000000000

50179AAR8/U5140EAA4/50179ABF3

XCL

928,294,208.00

0.00

927,620,582.72

45,337.05

927,834,648.76

1000.000000000

0.000000000

1000.000000000

0.382653888

0.00

0.000000000

0.4591846671%

0.000000000

50179AAP2

XCP

861,922,250.00

0.00

861,922,250.00

329,817.90

861,922,250.00

999.504941891

0.000000000

999.274340393

0.404133672

0.00

0.000000000

0.4852006090%

0.000000000

50179AAQ0

2,784,882,625.00

0.00

2,782,861,748.17

1,125,464.84

2,783,503,946.27

0.000000000

Fixed

0.00

0.000000000

0.0000000000%

0.000000000

50179ABX4/U5140EAR7/50179ABY2

R-III

0.00

Total P&I Payment

319,119.87

0.00

3,746,633,844.00

3,745,414,637.21

19,159,211.90

Total

3,744,877,492.94

856,264.14

0.00

18,302,947.76

Page 3 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Revised Date:

Cash Reconciliation Summary

Current Scheduled Interest

Interest Summary

Less Deferred Interest

Plus Gross Advance Interest

Less PPIS Reducing Scheduled Int

12,844,913.38

)

(319,119.87

0.00

Less ASER Interest Adv Reduction

0.00

Less Other Adjustment

0.00

Total

18,354,874.06

Unscheduled Interest:
Prepayment Penalties

0.00

Yield Maintenance Penalties

0.00

Other Interest Proceeds

0.00

Total

0.00

Less Fees & Expenses Paid By/To Servicer

Less Fee Paid To Servicer
Less Fee Strips Paid by Servicer

Special Servicing Fees

Interest Due Serv on Advances
Non Recoverable Advances
Misc. Fees & Expenses

Total Unscheduled Fees & Expenses

Total Interest Due Trust

Less Fees & Expenses Paid By/To Trust
Trustee Fee
Fee Strips
Misc. Fees
Interest Reserve Withholding
Plus Interest Reserve Deposit
Total

Principal Summary

Scheduled Principal:
Current Scheduled Principal
Advanced Scheduled Principal
Scheduled Principal
Unscheduled Principal:
Curtailments
Prepayments in Full
Liquidation Proceeds
Repurchase Proceeds
Other Principal Proceeds
Total Unscheduled Principal
Remittance Principal

Remittance P&I Due Trust

Remittance P&I Due Certs

Pool Balance Summary

Beginning Pool
Scheduled Principal
Unscheduled Principal
Deferred Interest
Liquidations
Repurchases
Ending Pool

Balance

Count

Principal

Interest

Prior Outstanding

Plus Current Period

Less Recovered

Ending Outstanding

Servicing Fee Summary

Current Servicing Fees
Plus Fees Advanced for PPIS
Less Reduction for PPIS
Plus Delinquent Servicing Fees

Total Servicing Fees

PPIS Summary

Gross PPIS
Reduced by PPIE
Reduced by Shortfalls in Fees
Reduced by Other Amounts
PPIS Reducing Scheduled Interest
PPIS Reducing Servicing Fee

PPIS Due Certificate

0.00

0.00
0.00

0.00

18,304,633.10

)

(1,685.34

0.00
0.00
0.00

)

(1,685.34

269,589.25
586,674.88
856,264.13

0.01
0.00
0.00
0.00
0.00
0.01

856,264.14

19,160,897.24

3,745,415,084.91

146

856,264.13

0.01

319,119.87

0.00

3,744,877,940.64

146

488,468.97

9,420,969.40

586,674.88

5,829,080.55

586,674.88

5,829,080.55

50,240.96

0.00
0.00

16,941.29

67,182.25

0.00
0.00
0.00
0.00
0.00
0.00

0.00

Advance Summary (Advance Made by Servicer)

)

(50,240.96

Less Other Interest Not Advanced

0.00

5,829,080.55

Workout Fees
Liquidation Fees

0.00
0.00

Less Non Recovered

)

(9,420,969.40

)

(488,468.97

0.00

Cumulative Prepayment Consideration Received

Prepayment Premiums
Yield Maintenance
Other Interest

18,302,947.76

19,159,211.90

Prior Outstanding

Plus Current Period

Less Recovered

Less Non Recovered

Ending Outstanding

Non-P&I Servicing Advance Summary

Amount

0.00

0.00
0.00

Total Interest Due Certs

0.00
0.00
0.00

Page 4 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Revised Date:

Cash Reconciliation Summary Loan Group I

Current Scheduled Interest

Interest Summary

Less Deferred Interest

Plus Gross Advance Interest

Less PPIS Reducing Scheduled Int

8,844,421.80

0.00
0.00

Less ASER Interest Adv Reduction

0.00

Less Other Adjustment

0.00

Total

14,163,978.52

Unscheduled Interest:
Prepayment Penalties

0.00

Yield Maintenance Penalties

0.00

Other Interest Proceeds

0.00

Total

0.00

Less Fees & Expenses Paid By/To Servicer

Less Fee Paid To Servicer
Less Fee Strips Paid by Servicer

Special Servicing Fees

Interest Due Serv on Advances
Non Recoverable Advances
Misc. Fees & Expenses

Total Unscheduled Fees & Expenses

Total Interest Due Trust

Less Fees & Expenses Paid By/To Trust
Trustee Fee
Fee Strips
Misc. Fees
Interest Reserve Withholding
Plus Interest Reserve Deposit
Total

Principal Summary

Remittance P&I Due Trust

Remittance P&I Due Certs

Pool Balance Summary

Beginning Pool
Scheduled Principal
Unscheduled Principal
Deferred Interest
Liquidations
Repurchases
Ending Pool

Balance

Count

Principal

Interest

Prior Outstanding

Plus Current Period

Less Recovered

Ending Outstanding

Servicing Fee Summary

Current Servicing Fees
Plus Fees Advanced for PPIS
Less Reduction for PPIS
Plus Delinquent Servicing Fees

Total Servicing Fees

PPIS Summary

Gross PPIS
Reduced by PPIE
Reduced by Shortfalls in Fees
Reduced by Other Amounts
PPIS Reducing Scheduled Interest
PPIS Reducing Servicing Fee

PPIS Due Certificate

0.00

0.00
0.00

0.00

14,127,151.04

)

(1,287.47

0.00
0.00
0.00

)

(1,287.47

244,973.94
586,674.88
831,648.82

0.00
0.00
0.00
0.00
0.00
0.00

831,648.82

14,958,799.86

2,861,219,311.75

105

831,648.82

0.00

0.00
0.00

0.00

2,860,387,662.93

105

488,468.97

8,106,990.22

586,674.88

5,319,556.72

586,674.88

5,319,556.72

36,827.48

0.00
0.00

15,361.12

52,188.60

0.00
0.00
0.00
0.00
0.00
0.00

0.00

Advance Summary (Advance Made by Servicer)

)

(36,827.48

Less Other Interest Not Advanced

0.00

5,319,556.72

Workout Fees
Liquidation Fees

0.00
0.00

Less Non Recovered

)

(8,106,990.22

)

(488,468.97

0.00

Cumulative Prepayment Consideration Received

Prepayment Premiums
Yield Maintenance
Other Interest

14,125,863.57

14,957,512.39

Prior Outstanding

Plus Current Period

Less Recovered

Less Non Recovered

Ending Outstanding

Non-P&I Servicing Advance Summary

Amount

0.00

0.00
0.00

Total Interest Due Certs

0.00
0.00
0.00

Page 5 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Revised Date:

Cash Reconciliation Summary Loan Group II

Current Scheduled Interest

Interest Summary

Less Deferred Interest

Plus Gross Advance Interest

Less PPIS Reducing Scheduled Int

3,681,371.71

0.00
0.00

Less ASER Interest Adv Reduction

0.00

Less Other Adjustment

0.00

Total

4,190,895.54

Unscheduled Interest:
Prepayment Penalties

0.00

Yield Maintenance Penalties

0.00

Other Interest Proceeds

0.00

Total

0.00

Less Fees & Expenses Paid By/To Servicer

Less Fee Paid To Servicer
Less Fee Strips Paid by Servicer

Special Servicing Fees

Interest Due Serv on Advances
Non Recoverable Advances
Misc. Fees & Expenses

Total Unscheduled Fees & Expenses

Total Interest Due Trust

Less Fees & Expenses Paid By/To Trust
Trustee Fee
Fee Strips
Misc. Fees
Interest Reserve Withholding
Plus Interest Reserve Deposit
Total

Principal Summary

Remittance P&I Due Trust

Remittance P&I Due Certs

Pool Balance Summary

Beginning Pool
Scheduled Principal
Unscheduled Principal
Deferred Interest
Liquidations
Repurchases
Ending Pool

Balance

Count

Principal

Interest

Prior Outstanding

Plus Current Period

Less Recovered

Ending Outstanding

Servicing Fee Summary

Current Servicing Fees
Plus Fees Advanced for PPIS
Less Reduction for PPIS
Plus Delinquent Servicing Fees

Total Servicing Fees

PPIS Summary

Gross PPIS
Reduced by PPIE
Reduced by Shortfalls in Fees
Reduced by Other Amounts
PPIS Reducing Scheduled Interest
PPIS Reducing Servicing Fee

PPIS Due Certificate

0.00

0.00
0.00

0.00

4,177,482.06

)

(382.54

0.00
0.00
0.00

)

(382.54

24,615.31

0.00

24,615.31

0.00
0.00
0.00
0.00
0.00
0.00

24,615.31

4,202,097.37

850,119,285.00

24,615.31

0.00

0.00
0.00

0.00

850,094,669.69

0.00

987,146.80

0.00

509,523.83

0.00

509,523.83

13,413.48

0.00
0.00

1,580.17

14,993.65

0.00
0.00
0.00
0.00
0.00
0.00

0.00

Advance Summary (Advance Made by Servicer)

)

(13,413.48

Less Other Interest Not Advanced

0.00

509,523.83

Workout Fees
Liquidation Fees

0.00
0.00

Less Non Recovered

)

(987,146.80

0.00
0.00

0.00

Cumulative Prepayment Consideration Received

Prepayment Premiums
Yield Maintenance
Other Interest

4,177,099.52

4,201,714.83

Prior Outstanding

Plus Current Period

Less Recovered

Less Non Recovered

Ending Outstanding

Non-P&I Servicing Advance Summary

Amount

0.00

0.00
0.00

Total Interest Due Certs

0.00
0.00
0.00

Page 6 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Revised Date:

Cash Reconciliation Summary Bethany Maryland Portfolio

Current Scheduled Interest

Interest Summary

Less Deferred Interest

Plus Gross Advance Interest

Less PPIS Reducing Scheduled Int

319,119.87

)

(319,119.87

0.00

Less ASER Interest Adv Reduction

0.00

Less Other Adjustment

0.00

Total

0.00

Unscheduled Interest:
Prepayment Penalties

0.00

Yield Maintenance Penalties

0.00

Other Interest Proceeds

0.00

Total

0.00

Less Fees & Expenses Paid By/To Servicer

Less Fee Paid To Servicer
Less Fee Strips Paid by Servicer

Special Servicing Fees

Interest Due Serv on Advances
Non Recoverable Advances
Misc. Fees & Expenses

Total Unscheduled Fees & Expenses

Total Interest Due Trust

Less Fees & Expenses Paid By/To Trust
Trustee Fee
Fee Strips
Misc. Fees
Interest Reserve Withholding
Plus Interest Reserve Deposit
Total

Principal Summary

Remittance P&I Due Trust

Remittance P&I Due Certs

Pool Balance Summary

Beginning Pool
Scheduled Principal
Unscheduled Principal
Deferred Interest
Liquidations
Repurchases
Ending Pool

Balance

Count

Principal

Interest

Prior Outstanding

Plus Current Period

Less Recovered

Ending Outstanding

Servicing Fee Summary

Current Servicing Fees
Plus Fees Advanced for PPIS
Less Reduction for PPIS
Plus Delinquent Servicing Fees

Total Servicing Fees

PPIS Summary

Gross PPIS
Reduced by PPIE
Reduced by Shortfalls in Fees
Reduced by Other Amounts
PPIS Reducing Scheduled Interest
PPIS Reducing Servicing Fee

PPIS Due Certificate

0.00

0.00
0.00

0.00

)

(15.33

0.00
0.00
0.00

)

(15.33

0.00
0.00
0.00

0.01
0.00
0.00
0.00
0.00
0.01
0.01
0.01

34,076,488.16

0.00
0.01

319,119.87

0.00

34,395,608.02

0.00

326,832.38

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

Advance Summary (Advance Made by Servicer)

0.00

Less Other Interest Not Advanced

0.00

Workout Fees
Liquidation Fees

0.00
0.00

Less Non Recovered

)

(326,832.38

0.00
0.00

0.00

Cumulative Prepayment Consideration Received

Prepayment Premiums
Yield Maintenance
Other Interest

-15.33

-15.32

Prior Outstanding

Plus Current Period

Less Recovered

Less Non Recovered

Ending Outstanding

Non-P&I Servicing Advance Summary

Amount

0.00

0.00
0.00

Total Interest Due Certs

0.00
0.00
0.00

Page 7 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Interest Adjustments Summary

Revised Date:

0.00

Special Servicing Fees

Workout Fees

Liquidation Fees

Legal Fees

0.00

Misc. Fees & Expenses Paid by/to Servicer

Interest Paid to Servicer on Outstanding Advances

0.00

ASER Interest Advance Reduction

Interest Not Advanced (Current Period)

Recoup of Prior Advances by Servicer

0.00

Servicing Fees Paid Servicer on Loans Not Advanced

Misc. Fees & Expenses Paid by Trust

0.00

Shortfall Due to Rate Modification

Total Shortfall Allocated to the Bonds

Total Interest Adjustment to the Bonds

0.00

Shortfall Allocated to the Bonds:

Excess Allocated to the Bonds:

Other Interest Proceeds Due the Bonds

Yield Maintenance Penalties Due the Bonds

Prepayment Penalties Due the Bonds

Recovered ASER Interest Due the Bonds

Recovered Interest Due the Bonds

Less Total Shortfall Allocated to the Bonds

Total Excess Allocated to the Bonds

0.00

0.00

Total Excess Allocated to the Bonds

0.00

0.00

Aggregate Interest Adjustment Allocated to the Bonds

0.00

Prepayment Interest Excess Due the Bonds

0.00

ARD Excess Interest

0.00

Net Prepayment Int. Shortfalls Allocated to the Bonds

Other Interest Loss

Interest Income

0.00

Page 8 of 45

LB-UBS Commercial Mortgage Trust

Class

Accrued

Certificate

Interest

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Bond Interest Reconciliation Detail

Total

Interest

Deductions

Accrual

Total

Interest

Additions

Revised Date:

Method

Opening

Balance

Distributable

Certificate

Interest

Payment

Amount

Current

Period

Shortfall

Recovery

Remaining

Outstanding

Interest

Shorfalls

Credit

Support

Pass-Through

Rate

Days

Original

Current (1)

30/360

5.391000%

60,214,537.98

270,513.81

0.00

270,513.81

0.00

A-1

0.00

24.83%

24.85%

270,513.81

0.00

30/360

5.318000%

211,000,000.00

935,081.66

0.00

935,081.66

0.00

A-2

0.00

24.83%

24.85%

935,081.66

0.00

30/360

5.398000%

225,000,000.00

1,012,125.00

0.00

1,012,125.00

0.00

A-3

0.00

24.83%

24.85%

1,012,125.00

0.00

30/360

5.403000%

95,000,000.00

427,737.50

0.00

427,737.50

0.00

A-AB

0.00

24.83%

24.85%

427,737.50

0.00

30/360

5.424000%

1,156,051,000.00

5,225,350.52

0.00

5,225,350.52

0.00

A-4

0.00

24.83%

24.85%

5,225,350.52

0.00

30/360

5.391000%

850,119,224.05

3,819,160.60

0.00

3,819,160.61

0.00

A-1A

0.00

24.83%

24.85%

3,819,160.61

0.00

30/360

5.455000%

371,318,000.00

1,687,949.74

0.00

1,687,949.74

0.00

A-M

0.00

14.09%

14.10%

1,687,949.74

0.00

30/360

5.484000%

315,620,000.00

1,442,383.40

0.00

1,442,383.40

0.00

A-J

0.00

4.97%

1,442,383.40

0.00

30/360

5.514000%

27,849,000.00

127,966.16

0.00

127,966.16

0.00

4.16%

127,966.16

0.00

30/360

5.533000%

55,697,000.00

256,809.58

0.00

256,809.58

0.00

2.55%

256,809.58

0.00

30/360

5.563000%

37,132,000.00

172,137.76

0.00

172,137.76

0.00

1.48%

172,137.76

0.00

30/360

5.582000%

18,566,000.00

86,362.84

0.00

86,362.84

0.00

0.94%

86,362.84

0.00

30/360

5.612000%

32,490,000.00

151,944.90

0.00

151,944.90

0.00

0.00%

151,944.90

0.00

30/360

5.641000%

32,491,000.00

152,734.77

0.00

152,734.77

0.00

0.00%

152,734.77

0.00

30/360

5.708000%

41,773,000.00

198,698.87

0.00

198,698.87

0.00

0.00%

198,698.87

0.00

30/360

5.808000%

41,773,000.00

202,179.95

0.00

202,179.95

0.00

0.00%

202,179.95

0.00

30/360

5.918000%

51,056,000.00

251,789.50

0.00

251,789.50

0.00

0.00% 0.00%

251,789.50

0.00

30/360

5.190000%

9,283,000.00

40,148.98

0.00

40,148.98

0.00

0.00%

40,148.98

0.00

30/360

5.190000%

9,283,000.00

40,148.98

0.00

40,148.98

0.00

0.00%

40,148.98

0.00

30/360

5.190000%

9,283,000.00

40,148.98

0.00

40,148.98

0.00

0.00%

40,148.98

0.00

30/360

5.190000%

4,642,000.00

20,076.65

0.00

20,076.65

0.00

0.00%

20,076.65

0.00

30/360

5.190000%

9,283,000.00

40,148.98

0.00

40,148.98

0.00

0.00%

40,148.98

0.00

30/360

5.190000%

9,283,000.00

40,148.98

0.00

40,148.98

0.00

0.00%

40,148.98

0.00

30/360

5.190000%

37,131,833.00

160,595.18

0.00

160,579.88

0.00

0.00% 0.00%

160,579.85

0.00

Act/360

11.237920%

34,076,042.18

319,119.87

0.00

-319,119.87

BMP

645,716.55

0.00

Page 9 of 45

(1) Determined as follows: (A) the ending balance of all the classes less (B) the sum of (i) the ending balance of the class and (ii) the ending balance of all classes which are not subordinate to the class divided by (A).

LB-UBS Commercial Mortgage Trust

Class

Accrued

Certificate

Interest

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Bond Interest Reconciliation Detail

Total

Interest

Deductions

Accrual

Total

Interest

Additions

Revised Date:

Method

Opening

Balance

Distributable

Certificate

Interest

Payment

Amount

Current

Period

Shortfall

Recovery

Remaining

Outstanding

Interest

Shorfalls

Credit

Support

Pass-Through

Rate

Days

Original

Current (1)

30/360

0.058636%

927,834,648.76

45,337.05

0.00

45,337.05

0.00

XCL

0.00

45,337.05

0.00

30/360

0.459185%

861,922,250.00

329,817.90

0.00

329,817.90

0.00

XCP

0.00

329,817.90

0.00

30/360

0.485201%

2,783,503,946.27

1,125,464.84

0.00

1,125,464.84

0.00

1,125,464.84

0.00

30/360

0.000000%

0.00

R-III

0.00

18,622,082.95

0.00

18,302,947.79

18,302,947.76

-319,119.87

645,716.55

0.00

Page 10 of 45

LB-UBS Commercial Mortgage Trust

Class

Payment Date:

Prior Payment:
Next Payment:

Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Bond Interest Reconciliation Detail

Deductions

Allocable

PPIS

Deferred &

Accretion

Interest

Additions

Yield

Maintenance

Interest Accrual
on Prior Shortfall

Interest

Loss Expense

Revised Date:

Prior Interest

Shortfall Due

Other

Interest

Proceeds (1)

Prepayment

Premiums

Prior

Interest

Due Date

Current
Interest

Due Date

Interest

Payment

Amount

Distributable

Certificate

Interest

0.00

270,513.81

0.00

16-Apr-2007

16-May-2007

0.00

A-1

0.00

935,081.66

0.00

16-Apr-2007

16-May-2007

0.00

A-2

0.00

1,012,125.00

0.00

16-Apr-2007

16-May-2007

0.00

A-3

0.00

427,737.50

0.00

16-Apr-2007

16-May-2007

0.00

A-AB

0.00

5,225,350.52

0.00

16-Apr-2007

16-May-2007

0.00

A-4

0.00

3,819,160.61

0.00

16-Apr-2007

16-May-2007

0.00

A-1A

0.00

1,687,949.74

0.00

16-Apr-2007

16-May-2007

0.00

A-M

0.00

1,442,383.40

0.00

16-Apr-2007

16-May-2007

0.00

A-J

0.00

127,966.16

0.00

16-Apr-2007

16-May-2007

0.00

256,809.58

0.00

16-Apr-2007

16-May-2007

0.00

172,137.76

0.00

16-Apr-2007

16-May-2007

0.00

86,362.84

0.00

16-Apr-2007

16-May-2007

0.00

151,944.90

0.00

16-Apr-2007

16-May-2007

0.00

152,734.77

0.00

16-Apr-2007

16-May-2007

0.00

198,698.87

0.00

16-Apr-2007

16-May-2007

0.00

202,179.95

0.00

16-Apr-2007

16-May-2007

0.00

251,789.50

0.00

16-Apr-2007

16-May-2007

0.00

40,148.98

0.00

16-Apr-2007

16-May-2007

0.00

40,148.98

0.00

16-Apr-2007

16-May-2007

0.00

40,148.98

0.00

16-Apr-2007

16-May-2007

0.00

20,076.65

0.00

16-Apr-2007

16-May-2007

0.00

40,148.98

0.00

16-Apr-2007

16-May-2007

0.00

40,148.98

0.00

16-Apr-2007

16-May-2007

0.00

160,579.88

160,579.85

0.00

16-Apr-2007

16-May-2007

0.00

15.16

0.00

319,119.87

16-Apr-2007

1-May-2007

0.00

326,596.68

0.00

BMP

0.00

Page 11 of 45

(1) Other Interest Proceeds are additional interest amounts specifically allocated to the bond(s) and used in determining the Bondholder's Distributable Interest.

LB-UBS Commercial Mortgage Trust

Class

Payment Date:

Prior Payment:
Next Payment:

Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Bond Interest Reconciliation Detail

Deductions

Allocable

PPIS

Deferred &

Accretion

Interest

Additions

Yield

Maintenance

Interest Accrual
on Prior Shortfall

Interest

Loss Expense

Revised Date:

Prior Interest

Shortfall Due

Other

Interest

Proceeds (1)

Prepayment

Premiums

Prior

Interest

Due Date

Current
Interest

Due Date

Interest

Payment

Amount

Distributable

Certificate

Interest

0.00

45,337.05

0.00

16-Apr-2007

16-May-2007

0.00

XCL

0.00

329,817.90

0.00

16-Apr-2007

16-May-2007

0.00

XCP

0.00

1,125,464.84

0.00

16-Apr-2007

16-May-2007

0.00

16-Apr-2007

16-May-2007

0.00

R-III

0.00

319,119.87

0.00

18,302,947.79

18,302,947.76

326,611.84

0.00

Page 12 of 45

(1) Other Interest Proceeds are additional interest amounts specifically allocated to the bond(s) and used in determining the Bondholder's Distributable Interest.

LB-UBS Commercial Mortgage Trust

Payment Date:

Prior Payment:
Next Payment:

Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Bond Principal Reconciliation

Credit Support

Original

Currentt

Revised Date:

Beginning

Class Balance

Unscheduled

Principal
Payment

Extra

Principal

Payment Amt

Prior

Loss

Reimburs.

Rated

Final

Maturity

Class

Current

Losses

Original

Class Balance

Scheduled

Principal
Payment

Ending

Class Balance

Cumulative

Losses

Interest on

Losses

Additions

Losses

4.00
1.00

A-1

24.83%

24.85%

2/17/2040

59,382,889.15

0.00

60,214,537.98

62,000,000.00

831,648.83

0.00

A-2

24.83%

24.85%

2/17/2040

211,000,000.00

0.00

211,000,000.00

0.00

A-3

24.83%

24.85%

2/17/2040

225,000,000.00

0.00

225,000,000.00

0.00

A-AB

24.83%

24.85%

2/17/2040

95,000,000.00

0.00

95,000,000.00

0.00

A-4

24.83%

24.85%

2/17/2040

1,156,051,000.00

0.00

1,156,051,000.00

0.00

A-1A

24.83%

24.85%

2/17/2040

850,094,608.74

0.00

850,119,224.05

850,172,000.00

24,615.31

0.00

A-M

14.09%

14.10%

2/17/2040

371,318,000.00

0.00

371,318,000.00

0.00

A-J

4.97%

2/17/2040

315,620,000.00

0.00

315,620,000.00

0.00

4.16%

2/17/2040

27,849,000.00

0.00

27,849,000.00

0.00

2.55%

2/17/2040

55,697,000.00

0.00

55,697,000.00

0.00

1.48%

2/17/2040

37,132,000.00

0.00

37,132,000.00

0.00

0.94%

2/17/2040

18,566,000.00

0.00

18,566,000.00

0.00

0.00%

2/17/2040

32,490,000.00

0.00

32,490,000.00

0.00

0.00%

2/17/2040

32,491,000.00

0.00

32,491,000.00

0.00

0.00%

2/17/2040

41,773,000.00

0.00

41,773,000.00

0.00

0.00%

2/17/2040

41,773,000.00

0.00

41,773,000.00

0.00

0.00%

2/17/2040

51,056,000.00

0.00

51,056,000.00

0.00

0.00%

2/17/2040

9,283,000.00

0.00

9,283,000.00

0.00

0.00%

2/17/2040

9,283,000.00

0.00

9,283,000.00

0.00

0.00%

2/17/2040

9,283,000.00

0.00

9,283,000.00

0.00

0.00%

2/17/2040

4,642,000.00

0.00

4,642,000.00

0.00

0.00%

2/17/2040

9,283,000.00

0.00

9,283,000.00

0.00

0.00%

2/17/2040

9,283,000.00

0.00

9,283,000.00

0.00

Page 13 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:

Prior Payment:
Next Payment:

Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Bond Principal Reconciliation

Credit Support

Original

Currentt

Revised Date:

Beginning

Class Balance

Unscheduled

Principal
Payment

Extra

Principal

Payment Amt

Prior

Loss

Reimburs.

Rated

Final

Maturity

Class

Current

Losses

Original

Class Balance

Scheduled

Principal
Payment

Ending

Class Balance

Cumulative

Losses

Interest on

Losses

Additions

Losses

4.00

24.00

0.00%

2/17/2040

37,131,833.00

0.00

37,131,833.00

0.00

BMP

2/17/2040

34,395,162.05

0.00

34,076,042.18

33,457,011.00

0.00

R-III

2/17/2040

0.00

856,264.14

0.00

3,746,633,844.00

3,744,877,492.94

3,745,414,637.21

Page 14 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:

Prior Payment:

Next Payment:

Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Rating Information

Class

CUSIP

Fitch

Moody's

S&P

Fitch

Moody's

S&P

Original Ratings

Rating Change/Change Date(1)

Revised Date:

A-1

50179AAA5

AAA

A-2

50179AAB3

AAA

A-3

50179AAC1

AAA

A-AB

50179AAD9

AAA

A-4

50179AAE7

AAA

A-1A

50179AAF4

AAA

A-M

50179AAG2

AAA

A-J

50179AAH0

AAA

50179AAJ6

AA+

50179AAK3

50179AAL1

AA-

50179AAM9

A+

50179AAN7

50179AAS6

A-

50179AAT4

BBB+

50179AAU1

BBB

50179AAV9

BBB-

50179AAW7

BB+

50179AAX5

50179AAY3

BB-

50179AAZ0

B+

50179ABA4

Page 15 of 45

NR - Designates that the class was not rated by the rating agency.

(1) Changed ratings provided on this report are based on information provided by the applicable rating agency via electronic transmission. It shall be understood that this transmission will generally have been provided to LaSalle within 30 days of the
payment date listed on this statement. Because ratings may have changed during the 30 day window, or may not be being provided by the rating agency in an electronic format and therefore not being updated on this report, LaSalle recommends that
investors obtain current rating information directly from the rating agency.

LB-UBS Commercial Mortgage Trust

Payment Date:

Prior Payment:

Next Payment:

Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Rating Information

Class

CUSIP

Fitch

Moody's

S&P

Fitch

Moody's

S&P

Original Ratings

Rating Change/Change Date(1)

Revised Date:

50179ABB2

B-

50179ABC0

BMP

50179ABD8

XCL

50179AAR8

AAA

XCP

50179AAP2

AAA

50179AAQ0

AAA

Page 16 of 45

NR - Designates that the class was not rated by the rating agency.

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Asset-Backed Facts ~ 15 Month Historical Loan Status Summary

Distribution

Date

Delinq 1 Month

Delinq 2 Months

Delinq 3+ Months

Foreclosure

REO

Modifications

Specially Serviced

Bankruptcy

# Balance

Delinquency Aging Categories

Special Event Categories (1)

Revised Date:

ABN AMRO Acct: 724493.1

0.00%

5/17/2007

0.00

0.00%

4/17/2007

0.00

0.00%

3/16/2007

0.00

(1) Note: Modification, Specially Serviced & Bankruptcy Totals are Included in the Appropriate Delinquency Aging Category

Page 17 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Asset-Backed Facts ~ 15 Month Historical Loan Status Summary

Distribution

Date

Delinq 1 Month

Delinq 2 Months

Delinq 3+ Months

Foreclosure

REO

Modifications

Specially Serviced

Bankruptcy

# Balance

Delinquency Aging Categories

Special Event Categories (1)

Revised Date:

Loan Group I

ABN AMRO Acct: 724493.1

0.00%

5/17/2007

0.00

0.00%

4/17/2007

0.00

0.00%

3/16/2007

0.00

(1) Note: Modification, Specially Serviced & Bankruptcy Totals are Included in the Appropriate Delinquency Aging Category

Page 18 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Asset-Backed Facts ~ 15 Month Historical Loan Status Summary

Distribution

Date

Delinq 1 Month

Delinq 2 Months

Delinq 3+ Months

Foreclosure

REO

Modifications

Specially Serviced

Bankruptcy

# Balance

Delinquency Aging Categories

Special Event Categories (1)

Revised Date:

Loan Group II

ABN AMRO Acct: 724493.1

0.00%

5/17/2007

0.00

0.00%

4/17/2007

0.00

0.00%

3/16/2007

0.00

(1) Note: Modification, Specially Serviced & Bankruptcy Totals are Included in the Appropriate Delinquency Aging Category

Page 19 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Asset-Backed Facts ~ 15 Month Historical Loan Status Summary

Distribution

Date

Delinq 1 Month

Delinq 2 Months

Delinq 3+ Months

Foreclosure

REO

Modifications

Specially Serviced

Bankruptcy

# Balance

Delinquency Aging Categories

Special Event Categories (1)

Revised Date:

Bethany Maryland Portfolio

ABN AMRO Acct: 724493.1

0.00%

5/17/2007

0.00

0.00%

4/17/2007

0.00

0.00%

3/16/2007

0.00

(1) Note: Modification, Specially Serviced & Bankruptcy Totals are Included in the Appropriate Delinquency Aging Category

Page 20 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Delinquent Loan Detail

Disclosure

Control #

Paid

Thru
Date

Current P&I

Advance

Outstanding

P&I

Advances**

Out. Property

Protection

Advances

Loan Status

Code (1)

Special

Servicer

Transfer Date

Foreclosure

Date

Bankruptcy

Date

REO
Date

Revised Date:

11-Apr-07

1,506,500.00

0.00

11-Apr-07

1,429,200.00

0.00

11-Apr-07

1,160,045.83

0.00

11-Apr-07

691,927.08

0.00

11-Apr-07

961,441.70

0.00

11-Apr-07

69,816.67

0.00

11-Apr-07

28,330.50

0.00

11-Apr-07

21,146.09

0.00

100

11-Apr-07

20,835.75

0.00

102

11-Apr-07

20,825.00

0.00

103

11-Apr-07

267,171.67

0.00

10A

11-Apr-07

73,553.33

0.00

10B

11-Apr-07

58,410.00

0.00

10C

11-Apr-07

55,165.00

0.00

10D

11-Apr-07

8,653.33

0.00

10E

11-Apr-07

24,493.48

0.00

116

11-Apr-07

18,240.00

0.00

117

6,415,755.43

Total

Page 21 of 45

A. In Grace Period

1. Delinq. 1 month

2. Delinq. 2 months

3. Delinquent 3 + months

4. Performing Matured Balloon

** Outstanding P&I Advances include the current period P&I Advances and may include Servicer Advances.

7. Foreclosure

9. REO

B. Late Payment but < 1 month delinq.

5. Non Performing Matured Balloon

(1) :Legend :

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Asset-Backed Facts ~ 15 Month Historical Payoff/Loss Summary

Distribution

Date

Ending Pool (1)

Payoffs (2)

Penalties

Appraisal Reduct. (2)

Liquidations (2)

Realized Losses (2)

Remaining Term

Curr Weighted Avg.

# Balance

# Amount

# Balance

# Amount

Life

Coupon Remit

Revised Date:

Amort

ABN AMRO Acct: 724493.1

Series 2007-C1

17-May-07

146

,866.67%

3,744,877,941

99.95%

0.00%

102

325

5.99%

5.97%

17-Apr-07

142

,733.33%

3,745,415,085

99.97%

0.00%

103

326

6.19%

6.17%

16-Mar-07

142

,733.33%

3,745,803,669

99.98%

0.00%

104

326

5.49%

5.47%

(1) Percentage based on pool as of cutoff. (2) Percentage based on pool as of beginning of period.

Page 22 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Asset-Backed Facts ~ 15 Month Historical Payoff/Loss Summary

Distribution

Date

Ending Pool (1)

Payoffs (2)

Penalties

Appraisal Reduct. (2)

Liquidations (2)

Realized Losses (2)

Remaining Term

Curr Weighted Avg.

# Balance

# Amount

# Balance

# Amount

Life

Coupon Remit

Revised Date:

Loan Group I

Amort

ABN AMRO Acct: 724493.1

Series 2007-C1

17-May-07

105

,500.00%

2,860,387,663

76.35%

0.00%

108

322

5.95%

5.92%

17-Apr-07

105

,500.00%

2,861,219,312

76.37%

0.00%

110

323

6.14%

6.12%

16-Mar-07

105

,500.00%

2,861,914,111

76.39%

0.00%

111

323

5.55%

5.53%

(1) Percentage based on pool as of cutoff. (2) Percentage based on pool as of beginning of period.

Page 23 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Asset-Backed Facts ~ 15 Month Historical Payoff/Loss Summary

Distribution

Date

Ending Pool (1)

Payoffs (2)

Penalties

Appraisal Reduct. (2)

Liquidations (2)

Realized Losses (2)

Remaining Term

Curr Weighted Avg.

# Balance

# Amount

# Balance

# Amount

Life

Coupon Remit

Revised Date:

Loan Group II

Amort

ABN AMRO Acct: 724493.1

Series 2007-C1

17-May-07

,333.33%

850,094,670

22.69%

0.00%

356

5.92%

5.90%

17-Apr-07

,200.00%

850,119,285

22.69%

0.00%

357

6.12%

6.09%

16-Mar-07

,200.00%

850,139,902

22.69%

0.00%

358

5.52%

5.50%

(1) Percentage based on pool as of cutoff. (2) Percentage based on pool as of beginning of period.

Page 24 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Asset-Backed Facts ~ 15 Month Historical Payoff/Loss Summary

Distribution

Date

Ending Pool (1)

Payoffs (2)

Penalties

Appraisal Reduct. (2)

Liquidations (2)

Realized Losses (2)

Remaining Term

Curr Weighted Avg.

# Balance

# Amount

# Balance

# Amount

Life

Coupon Remit

Revised Date:

Bethany Maryland Portfolio

Amort

ABN AMRO Acct: 724493.1

Series 2007-C1

17-May-07

33.33%

34,395,608

0.92%

0.00%

11.24%

17-Apr-07

33.33%

34,076,488

0.91%

0.00%

11.62%

16-Mar-07

33.33%

33,749,656

0.90%

0.00%

-0.02%

(1) Percentage based on pool as of cutoff. (2) Percentage based on pool as of beginning of period.

Page 25 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Historical Collateral Level Prepayment Report

Disclosure

Control #

Payoff
Period

Initial

Balance

Type

Payoff

Amount

Penalty

Amount

Prepayment

Date

Maturity

Date

Property

Type

Geographic

Location

Revised Date:

Cumulative

Current

Page 26 of 45

LB-UBS Commercial Mortgage Trust

Mortgage Loan Characteristics

ABN AMRO Acct: 724493.1

Series 2007-C1

Commercial Mortgage Pass-Through Certificates

30-Apr-07

15-Jun-07

17-Apr-07

17-May-07

07-Jun-07

Record Date:

Next Payment:

Prior Payment:

Payment Date:

Revised Date:

Distribution of Mortgage Interest Rates

Distribution of Principal Balances

Distribution of Remaining Term (Balloon)

Distribution of Remaining Term (Fully Amortizing)

Page 27 of 45

Current Scheduled

Balance

# of

Loans

Scheduled

Balance

% of

Balance

Weighted Average

Term Coupon PFY DSCR

18,948,010

0.51

110

6.44

0.00

0 to

2,000,000

88,180,280

2.35

112

5.95

0.00

2,000,000 to

4,000,000

112,862,696

3.01

114

5.92

0.00

4,000,000 to

6,000,000

84,849,125

2.27

110

5.92

0.00

6,000,000 to

8,000,000

81,986,716

2.19

122

5.83

0.32

8,000,000 to 10,000,000

229,903,260

6.14

107

5.82

0.07

10,000,000 to 15,000,000

266,731,416

7.12

102

5.88

0.00

15,000,000 to 20,000,000

142,600,000

3.81

115

5.79

0.00

20,000,000 to 25,000,000

384,054,996

10.26

6.42

0.35

25,000,000 to 50,000,000

276,985,381

7.40

102

5.87

0.00

50,000,000 to 75,000,000

81,096,061

2.17

107

5.59

0.00

75,000,000 to 100,000,000

337,280,000

9.01

6.11

0.00

100,000,000 to 125,000,000

1,639,400,000

43.78

106

5.96

0.00

125,000,000 &

Above

362,000,000

1,225,000

3,744,877,941

146

100.00

Average Schedule Balance
Maximum Schedule Balance
Minimum Schedule Balance

25,649,849

Current Mortgage

Interest Rate

# of

Loans

Scheduled

Balance

% of

Balance

Weighted Average

Term Coupon PFY DSCR

29,715,011

0.79

116

5.27

4.50

0.000%

5.500%

1,538,574,561

41.08

106

5.67

0.00

5.501%

5.750%

680,419,845

18.17

108

5.86

0.03

5.751%

6.000%

631,451,940

16.86

101

6.05

0.04

6.001%

6.250%

587,826,598

15.70

104

6.39

0.00

6.251%

6.500%

276,889,985

7.39

7.18

0.00

6.501%

Above

146

3,744,877,941

Minimum Mortgage Interest Rate
Maximum Mortgage Interest Rate

100.00

5.265%

11.246%

Fully Amortizing

Mortgage Loans

# of

Loans

Scheduled

Balance

% of

Balance

Weighted Average

Term Coupon PFY DSCR

0.00

81,096,061

2.17

107

5.59

0.00

120

0.00

121

144

0.00

145

Above

81,096,061

2.17

Balloon

Mortgage Loans

# of

Loans

Scheduled

Balance

% of

Balance

Weighted Average

Term Coupon PFY DSCR

714,491,814

19.08

6.33

0.00

224,881,773

6.01

6.42

0.00

122

2,699,228,292

72.08

116

5.87

0.07

120

15,680,000

0.42

139

6.38

0.00

121

144

9,500,000

0.25

175

6.45

0.00

145

& Above

175

145

3,663,781,879

Minimum Remaining Term
Maximum Remaining Term

97.83

LB-UBS Commercial Mortgage Trust

Mortgage Loan Characteristics

ABN AMRO Acct: 724493.1

Series 2007-C1

Commercial Mortgage Pass-Through Certificates

30-Apr-07

15-Jun-07

17-Apr-07

17-May-07

07-Jun-07

Record Date:

Next Payment:

Prior Payment:

Payment Date:

Revised Date:

Geographic Distribution

Distribution of DSCR (PFY)

Distribution of DSCR (Cutoff)

Page 28 of 45

Debt Service

Coverage Ratio

# of

Loans

Scheduled

Balance

% of

Balance

WAMM WAC PFY DSCR

143

3,693,074,488

98.62

102

5.99

0.00

Unknown

4.500
1.350

143

3,693,074,488

98.62

Minimum DSCR

Maximum DSCR

Debt Service

Coverage Ratio

# of

Loans

Scheduled

Balance

% of

Balance

WAMM WAC PFY DSCR

1,137,907,611

30.39

102

5.91

0.02

0.000 1.190

1,116,967,507

29.83

5.90

0.02

1.200 1.290

118,107,149

3.15

119

5.89

0.00

1.300 1.399

137,098,768

3.66

107

5.84

0.00

1.400 1.499

374,932,000

10.01

115

6.23

0.00

1.500 1.599

594,153,833

15.87

103

6.15

0.00

1.600 1.699

20,000,000

0.53

116

5.95

0.00

1.700 1.799

0.00

1.800 1.899

81,096,061

2.17

107

5.59

0.00

1.900 1.999

164,615,011

4.40

6.36

0.81

2.000 & Above

4.450

1.060

146

3,744,877,941 100.00

Minimum DSCR

Maximum DSCR

Geographic

Location

# of

Loans

Scheduled

Balance

% of

Balance

WAMM WAC PFY DSCR

Undefined

1,117,841,198

29.85

6.16

0.12

Nebraska

777,750,156

20.77

113

5.73

0.00

California

638,124,411

17.04

106

6.10

0.03

Massachusetts

577,201,110

15.41

6.02

0.00

Florida

266,700,773

7.12

107

5.77

0.00

Illinois

87,934,532

2.35

115

5.85

0.00

Michigan

60,911,128

1.63

124

6.03

0.00

Ohio

56,352,829

1.50

115

5.86

0.00

Colorado

36,900,000

0.99

115

5.96

0.00

Alabama

26,450,000

0.71

130

6.08

0.00

Washington

22,781,416

0.61

114

5.87

0.00

Prince Edward Island

21,486,388

0.57

6.04

1.23

Indiana

20,944,000

0.56

115

5.85

0.00

Utah

20,000,000

0.53

116

5.70

0.00

Oregon

13,500,000

0.36

116

5.95

0.00

100.00

3,744,877,941

146

LB-UBS Commercial Mortgage Trust

Mortgage Loan Characteristics

ABN AMRO Acct: 724493.1

Series 2007-C1

Commercial Mortgage Pass-Through Certificates

30-Apr-07

15-Jun-07

17-Apr-07

17-May-07

07-Jun-07

Record Date:

Next Payment:

Prior Payment:

Payment Date:

Revised Date:

Distribution of Loan Seasoning

Distribution of Property Types

Distribution of Year Loans Maturing

Distribution of Amortization Type

Page 29 of 45

Property Types

# of

Loans

Scheduled

Balance

% of

Balance

WAMM WAC PFY DSCR

Office

1,724,500,608

46.05

6.08

0.00

Undefined

1,556,096,708

41.55

110

5.91

0.11

Mixed Use

462,290,498

12.34

5.91

0.00

Industrial

1,990,127

0.05

115

5.92

0.00

3,744,877,941

146

100.00

Amortization Type

# of

Loans

Scheduled

Balance

% of

Balance

WAMM WAC PFY DSCR

Amortizing Balloon

222,012,568

5.93

113

5.95

0.80

Full Amortizing

81,096,061

2.17

107

5.59

0.00

IO Maturity Balloon

2,746,437,311

73.34

101

6.00

0.00

IO/Amortizing/Balloon

695,332,000

18.57

104

6.00

0.00

3,744,877,941

146

100.00

Number of Months

# of

Loans

Scheduled

Balance

% of

Balance

WAMM WAC PFY DSCR

0.00

Year

# of

Loans

Scheduled

Balance

% of

Balance

WAMM WAC PFY DSCR

0.00

2007

0.00

2008

0.00

2009

0.00

2010

554,591,814

14.81

6.48

0.00

2011

159,900,000

4.27

5.81

0.00

2012

3,400,000

0.09

5.77

0.00

2013

221,481,773

5.91

6.43

0.00

2014

0.00

2015

680,508,746

18.17

114

5.81

0.00

2016

2,099,815,607

56.07

116

5.88

0.08

2017

25,180,000

0.67

153

6.41

0.00

2018 & Greater

100.00

3,744,877,941

146

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Loan Level Detail

Disclosure

Control #

Group

Property

Type

Maturity

Date

PFY

DSCR

Operating
Statement

Date

Geo.

Location

Ending

Principal

Balance

Note

Rate

Scheduled

P&I

Prepayment

Amount

Prepayment

Date

Loan

Status

Code (1)

Revised Date:

5.66%

11-Jan-17

LUBS07C10001

Office

0.00

362,000,000

1,707,132

5.68%

11-Jan-17

LUBS07C10001

Office

0.00

340,000,000

1,609,333

6.05%

11-Jan-17

LUBS07C10001

0.00

300,000,000

1,511,500

6.37%

11-Jan-17

LUBS07C10001

Office

0.00

270,000,000

1,433,700

6.44%

11-Jan-14

LUBS07C10001

Office

0.00

217,000,000

1,163,663

5.73%

11-Dec-11

LUBS07C10002

Office

0.00

150,400,000

718,022

6.65%

11-Nov-11

LUBS07C10001

Office

0.00

125,000,000

692,969

5.57%

11-Jan-17

LUBS07C10001

Office

0.00

110,000,000

510,400

6.02%

11-Dec-11

LUBS07C10002

Office

0.00

102,280,000

512,806

5.59%

11-Nov-16

LUBS07C10001

Mixed Use

0.00

81,096,061

962,122

5.70%

11-Jan-12

LUBS07C10001

Mixed Use

0.00

64,000,000

304,000

5.74%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

55,000,000

263,083

5.79%

11-Dec-16

LUBS07C10002

Mixed Use

0.00

54,000,000

260,550

6.34%

11-Feb-17

LUBS07C10001

0.00

52,500,000

277,156

5.82%

11-Jan-17

LUBS07C10001

0.00

51,485,381

304,010

5.65%

11-Dec-16

LUBS07C10002

0.00

48,000,000

226,000

6.16%

11-Feb-17

LUBS07C10002

0.00

45,900,000

235,620

5.80%

11-Jan-12

LUBS07C10002

0.00

44,000,000

212,667

5.87%

11-Dec-16

LUBS07C10001

0.00

43,000,000

210,163

6.05%

11-Nov-11

LUBS07C10002

0.00

30,000,000

151,250

6.68%

11-Jan-17

LUBS07C10001

0.00

29,894,377

193,186

31-Dec-06

5.27%

1-Jan-17

LUBS07C10001

4.50

29,715,011

202,405

5.52%

11-Jan-17

LUBS07C10001

0.00

29,750,000

136,850

Page 30 of 45

* NOI and DSCR, if available and reportable under the terms of the trust agreement, are based on information obtained from the related borrower, and no other party to the agreement shall be held liable for the accuracy or methodology used to determine such figures.

(1) Legend:

A. In Grace Period
B. Late Payment but < 1 month delinq

1. Delinquent 1 month
2. Delinquent 2 months

3. Delinquent 3+ months
4. Performing Matured Balloon

7. Foreclosure

9. REO

5. Non Performing Matured Ballon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Loan Level Detail

Disclosure

Control #

Group

Property

Type

Maturity

Date

PFY

DSCR

Operating
Statement

Date

Geo.

Location

Ending

Principal

Balance

Note

Rate

Scheduled

P&I

Prepayment

Amount

Prepayment

Date

Loan

Status

Code (1)

Revised Date:

5.68%

11-Jan-17

LUBS07C10001

0.00

25,000,000

118,333

5.78%

11-Nov-16

LUBS07C10002

0.00

25,000,000

120,417

5.85%

11-Nov-16

LUBS07C10001

0.00

23,920,000

116,610

5.77%

11-Jan-17

LUBS07C10002

0.00

23,680,000

113,861

5.96%

11-Jan-17

LUBS07C10001

0.00

23,000,000

114,233

5.73%

11-Dec-16

LUBS07C10001

0.00

22,000,000

105,050

5.95%

11-Jan-17

LUBS07C10001

0.00

20,000,000

99,167

5.70%

11-Jan-17

LUBS07C10001

0.00

20,000,000

95,000

6.04%

11-Jan-17

LUBS07C10002

0.00

20,000,000

100,667

5.87%

11-Jan-12

LUBS07C10002

0.00

19,250,000

94,165

5.55%

11-Dec-16

LUBS07C10001

0.00

19,000,000

87,875

5.92%

11-Jan-17

LUBS07C10002

0.00

18,100,000

89,293

5.82%

11-Dec-16

LUBS07C10001

0.00

18,100,000

87,785

5.80%

11-Jan-17

LUBS07C10001

0.00

18,025,000

87,121

5.87%

11-Nov-16

LUBS07C10002

0.00

17,891,416

106,419

5.98%

11-Jan-12

LUBS07C10002

0.00

16,700,000

83,222

5.75%

11-Dec-11

LUBS07C10002

0.00

16,500,000

79,063

5.80%

11-Jan-17

LUBS07C10001

0.00

15,975,000

77,213

6.01%

11-Jan-12

LUBS07C10001

0.00

15,950,000

79,883

6.38%

11-Dec-18

LUBS07C10001

0.00

15,680,000

83,365

5.89%

11-Dec-16

LUBS07C10002

0.00

15,560,000

76,374

5.70%

11-Jan-17

LUBS07C10001

0.00

14,750,000

70,063

5.70%

11-Jan-17

LUBS07C10001

0.00

14,500,000

68,875

Page 31 of 45

(1) Legend:

A. In Grace Period
B. Late Payment but < 1 month delinq

1. Delinquent 1 month
2. Delinquent 2 months

3. Delinquent 3+ months
4. Performing Matured Balloon

7. Foreclosure

9. REO

5. Non Performing Matured Ballon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Loan Level Detail

Disclosure

Control #

Group

Property

Type

Maturity

Date

PFY

DSCR

Operating
Statement

Date

Geo.

Location

Ending

Principal

Balance

Note

Rate

Scheduled

P&I

Prepayment

Amount

Prepayment

Date

Loan

Status

Code (1)

Revised Date:

5.82%

11-Dec-16

LUBS07C10001

0.00

13,600,000

65,960

5.95%

11-Jan-17

LUBS07C10001

0.00

13,500,000

66,938

6.03%

11-Nov-16

LUBS07C10001

0.00

13,200,000

66,330

5.89%

11-Dec-16

LUBS07C10002

0.00

13,100,000

64,299

31-Dec-06

5.94%

11-Jan-17

LUBS07C10001

1.35

12,698,260

75,952

5.96%

11-Dec-16

LUBS07C10001

0.00

12,500,000

62,083

5.68%

11-Dec-16

LUBS07C10001

0.00

12,085,000

57,202

5.68%

11-Dec-16

LUBS07C10001

0.00

11,622,000

55,011

5.68%

11-Dec-16

LUBS07C10001

0.00

11,203,000

53,028

5.65%

11-Jan-17

LUBS07C10001

0.00

10,770,000

50,709

6.03%

11-Nov-16

LUBS07C10001

0.00

10,500,000

52,763

5.89%

11-Dec-16

LUBS07C10001

0.00

10,500,000

51,538

5.77%

11-Jan-17

LUBS07C10002

0.00

10,400,000

50,007

5.68%

11-Dec-16

LUBS07C10001

0.00

10,375,000

49,108

5.56%

11-Jan-17

LUBS07C10002

0.00

9,550,000

44,248

6.45%

11-Dec-21

LUBS07C10001

0.00

9,500,000

51,063

31-Dec-06

6.01%

11-Feb-17

LUBS07C10001

2.81

9,390,182

56,538

5.68%

11-Dec-16

LUBS07C10001

0.00

9,243,000

43,750

5.56%

11-Jan-17

LUBS07C10002

0.00

9,150,000

42,395

6.19%

11-Aug-16

LUBS07C10001

0.00

9,053,534

46,709

5.56%

11-Jan-17

LUBS07C10002

0.00

9,000,000

41,700

5.75%

11-Dec-16

LUBS07C10001

0.00

9,000,000

43,125

5.69%

11-Feb-17

LUBS07C10002

0.00

8,100,000

38,408

Page 32 of 45

(1) Legend:

A. In Grace Period
B. Late Payment but < 1 month delinq

1. Delinquent 1 month
2. Delinquent 2 months

3. Delinquent 3+ months
4. Performing Matured Balloon

7. Foreclosure

9. REO

5. Non Performing Matured Ballon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Loan Level Detail

Disclosure

Control #

Group

Property

Type

Maturity

Date

PFY

DSCR

Operating
Statement

Date

Geo.

Location

Ending

Principal

Balance

Note

Rate

Scheduled

P&I

Prepayment

Amount

Prepayment

Date

Loan

Status

Code (1)

Revised Date:

6.03%

11-Nov-16

LUBS07C10001

0.00

7,800,000

39,195

6.01%

11-Dec-16

LUBS07C10001

0.00

7,700,000

38,564

6.19%

11-Aug-16

LUBS07C10001

0.00

7,586,669

39,141

5.71%

11-Jan-17

LUBS07C10001

0.00

7,550,000

35,925

5.89%

11-Dec-16

LUBS07C10002

0.00

7,520,000

36,911

5.60%

11-Dec-16

LUBS07C10001

0.00

7,484,000

34,925

6.27%

11-Dec-11

LUBS07C10001

0.00

7,316,206

45,351

5.97%

11-Jan-17

LUBS07C10001

0.00

6,900,000

34,328

5.63%

11-Dec-16

LUBS07C10002

0.00

6,600,000

30,965

5.98%

11-Jan-17

LUBS07C10001

0.00

6,263,250

40,514

5.93%

11-Dec-16

LUBS07C10001

0.00

6,100,000

30,144

5.78%

11-Jan-17

LUBS07C10001

0.00

6,029,000

29,040

5.89%

11-Dec-16

LUBS07C10002

0.00

5,800,000

28,468

6.08%

11-Jan-17

LUBS07C10002

0.00

5,610,000

28,424

5.74%

11-Jan-17

LUBS07C10001

0.00

5,610,000

26,835

6.28%

11-Dec-16

LUBS07C10001

0.00

5,600,000

29,307

5.86%

11-Nov-16

LUBS07C10001

0.00

5,566,151

33,072

5.99%

11-Jan-17

LUBS07C10002

0.00

5,450,000

27,205

6.00%

11-Nov-16

LUBS07C10001

0.00

5,250,000

26,250

5.90%

11-Dec-16

LUBS07C10001

0.00

5,250,000

25,813

6.02%

11-Jan-17

LUBS07C10001

0.00

5,169,851

33,567

6.12%

11-Sep-16

LUBS07C10002

0.00

5,000,000

25,500

6.04%

11-Dec-16

LUBS07C10001

0.00

5,000,000

25,146

Page 33 of 45

(1) Legend:

A. In Grace Period
B. Late Payment but < 1 month delinq

1. Delinquent 1 month
2. Delinquent 2 months

3. Delinquent 3+ months
4. Performing Matured Balloon

7. Foreclosure

9. REO

5. Non Performing Matured Ballon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Loan Level Detail

Disclosure

Control #

Group

Property

Type

Maturity

Date

PFY

DSCR

Operating
Statement

Date

Geo.

Location

Ending

Principal

Balance

Note

Rate

Scheduled

P&I

Prepayment

Amount

Prepayment

Date

Loan

Status

Code (1)

Revised Date:

5.85%

11-Oct-16

LUBS07C10001

0.00

4,890,000

23,839

5.82%

11-Dec-16

LUBS07C10001

0.00

4,855,420

28,696

5.74%

11-Jan-17

LUBS07C10001

0.00

4,780,000

22,864

5.94%

11-Nov-16

LUBS07C10001

0.00

4,550,000

22,523

5.81%

11-Dec-16

LUBS07C10002

Office

0.00

4,550,000

22,030

5.95%

11-Jan-14

LUBS07C10001

Mixed Use

0.00

4,481,773

26,835

5.75%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

4,428,500

21,220

100

5.78%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

4,300,000

20,712

101

5.87%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

4,274,000

20,907

102

5.90%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

4,250,000

20,896

103

5.71%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

4,125,000

19,628

104

6.07%

11-Nov-16

LUBS07C10001

Mixed Use

0.00

4,072,000

20,581

105

5.71%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

4,000,000

19,033

106

6.01%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

3,983,982

24,008

107

5.78%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

3,910,000

18,833

108

5.71%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

3,875,000

18,439

109

11-Dec-11

LUBS07C10002

Mixed Use

10A

11-Dec-11

LUBS07C10002

Mixed Use

10B

11-Dec-11

LUBS07C10002

Mixed Use

10C

11-Dec-11

LUBS07C10002

Mixed Use

10D

6.51%

11-Dec-11

LUBS07C10002

Mixed Use

0.00

1,600,000

8,680

84,000,000

10E

5.95%

11-Oct-16

LUBS07C10001

Mixed Use

0.00

3,800,000

18,842

110

5.87%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

3,800,000

18,588

111

Page 34 of 45

(1) Legend:

A. In Grace Period
B. Late Payment but < 1 month delinq

1. Delinquent 1 month
2. Delinquent 2 months

3. Delinquent 3+ months
4. Performing Matured Balloon

7. Foreclosure

9. REO

5. Non Performing Matured Ballon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Loan Level Detail

Disclosure

Control #

Group

Property

Type

Maturity

Date

PFY

DSCR

Operating
Statement

Date

Geo.

Location

Ending

Principal

Balance

Note

Rate

Scheduled

P&I

Prepayment

Amount

Prepayment

Date

Loan

Status

Code (1)

Revised Date:

6.13%

11-Jan-17

LUBS07C10002

Mixed Use

0.00

3,785,127

23,101

112

6.15%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

3,782,095

23,151

113

5.75%

11-Jan-17

LUBS07C10002

Mixed Use

0.00

3,730,000

17,873

114

5.85%

11-Nov-16

LUBS07C10001

Mixed Use

0.00

3,677,591

21,828

115

6.46%

11-Nov-16

LUBS07C10001

Mixed Use

0.00

3,620,865

24,554

116

6.10%

11-Nov-16

LUBS07C10002

Mixed Use

0.00

3,600,000

18,300

117

6.25%

11-Feb-17

LUBS07C10001

Mixed Use

0.00

3,484,728

23,088

118

5.77%

11-Dec-13

LUBS07C10001

Mixed Use

0.00

3,400,000

16,348

119

5.77%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

3,382,703

19,885

120

5.91%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

3,300,000

16,253

121

5.90%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

3,200,000

15,733

122

6.00%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

3,160,000

15,800

123

5.83%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

3,150,000

15,304

124

6.13%

11-Oct-11

LUBS07C10001

Mixed Use

0.00

3,100,000

15,836

125

5.78%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

3,100,000

14,932

126

6.07%

11-Nov-16

LUBS07C10001

Mixed Use

0.00

2,883,189

17,518

127

5.75%

11-Jan-17

LUBS07C10002

Mixed Use

0.00

2,860,000

13,704

128

6.37%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

2,720,000

14,439

129

5.80%

11-Dec-16

LUBS07C10001

Office

0.00

2,475,000

11,963

130

5.96%

11-Nov-16

LUBS07C10001

Office

0.00

2,400,000

11,920

131

5.86%

11-Jan-17

LUBS07C10001

Office

0.00

2,000,000

9,767

132

6.58%

11-Jan-17

LUBS07C10001

0.00

2,000,000

10,967

133

6.32%

11-Oct-16

LUBS07C10001

Office

0.00

2,000,000

10,533

134

Page 35 of 45

(1) Legend:

A. In Grace Period
B. Late Payment but < 1 month delinq

1. Delinquent 1 month
2. Delinquent 2 months

3. Delinquent 3+ months
4. Performing Matured Balloon

7. Foreclosure

9. REO

5. Non Performing Matured Ballon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Loan Level Detail

Disclosure

Control #

Group

Property

Type

Maturity

Date

PFY

DSCR

Operating
Statement

Date

Geo.

Location

Ending

Principal

Balance

Note

Rate

Scheduled

P&I

Prepayment

Amount

Prepayment

Date

Loan

Status

Code (1)

Revised Date:

5.92%

11-Dec-16

LUBS07C10002

Industrial

0.00

1,990,127

11,888

135

6.32%

11-Nov-16

LUBS07C10001

Mixed Use

0.00

1,889,527

11,785

136

5.99%

11-Nov-16

LUBS07C10001

Mixed Use

0.00

1,789,398

10,780

137

5.90%

11-Jan-17

LUBS07C10001

Mixed Use

0.00

1,620,375

10,403

138

5.75%

11-Jan-17

LUBS07C10002

Mixed Use

0.00

1,438,000

6,890

139

6.03%

11-Feb-17

LUBS07C10001

Mixed Use

0.00

1,395,584

8,421

140

6.05%

11-Dec-16

LUBS07C10001

Mixed Use

0.00

1,225,000

6,176

141

11.25%

11-Dec-11

LUBS07C10003

Office

0.00

34,395,608

319,120

142

3,744,877,941

19,547,199

Page 36 of 45

(1) Legend:

A. In Grace Period
B. Late Payment but < 1 month delinq

1. Delinquent 1 month
2. Delinquent 2 months

3. Delinquent 3+ months
4. Performing Matured Balloon

7. Foreclosure

9. REO

5. Non Performing Matured Ballon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Appraisal Reduction Detail

Disclosure

Control#

Appraisal

Red. Date

Scheduled

Balance

ASER

Note

Rate

Maturity

Date

Property

Type

Geographic

Location

Appraisal

Value Date

DSCR

Revised Date:

Remaining Term

Life

Amount

Current P&I

Advance

Page 37 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Specially Serviced (Part I) ~ Loan Detail (End of Period)

Disclosure

Control #

Servicing

Xfer Date

Balance

Maturity

Date

Remaining

Property

Type

Geo.

Location

NOI

DSCR

NOI

Date

Schedule

Actual

Life

Revised Date:

Loan

Status

Code(1)

Note Rate

Not Avail

Not Avail Not Avail

Page 38 of 45

(1) Legend:

A. P&I Adv - in Grace Period

B. P&I Adv - < one month delinq

1. P&I Adv - delinquent 1 month

2. P&I Adv - delinquent 2 months

3. P&I Adv - delinquent 3+ months

4. Mat. Balloon/Assumed P&I

7. Foreclosure

9. REO

5. Non Performing Mat. Balloon

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Specially Serviced Loan Detail (Part II) ~ Servicer Comments (End of Period)

Disclosure

Control #

Resolution

Strategy

Comments

Revised Date:

Page 39 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Modified Loan Detail

Disclosure

Control #

Modification

Date

Cutoff

Maturity

Date

Modification

Description

Modified
Maturity

Date

Revised Date:

Ending

Principal

Balance

Page 40 of 45

Modified Loan Detail includes loans whose terms, fees, penalties or payments have been waived or extended.

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Maturity Extension Summary

Revised Date:

Loans which have had their Maturity Dates extended

Stated Principal Balance outstanding:
Weighted Average Extension Period:

Loans in the process of having their Maturity Dates extended

Stated Principal Balance outstanding:
Weighted Average Extension Period:

Loans in the process of having their Maturity Dates further extended

Cutoff Principal Balance:
Weighted Average Extension Period:

Loans paid-off that did experience Maturity Date extensions

Cutoff Principal Balance:
Weighted Average Extension Period:

0.00

Number of Loans:

0.00

Number of Loans:

0.00

Loans paid-off that did not experience Maturity Date extensions

Number of Loans:
Cutoff Principal Balance:

0.00

Page 41 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Bond/Collateral Realized Loss Reconciliation

Revised Date:

ABN AMRO Acct: 724493.1

Prospectus

Period

Aggregate

Realized Loss

on Loans

Prior Realized

Loss Applied to

Certificates

Amounts Covered by

Overcollateralization

and other Credit

Support

Additional

(Recoveries)/

Expenses applied to

Realized Losses

Current Realized Loss

Applied to

Certificates*

Recoveries of

Realized Losses

paid as Cash

(Recoveries)/

Realized Loss

Applied to

Certificate Interest

Modification

Adjustments/Appraisal
Reduction Adjustment

Interest

(Shortages)/

Excesses applied

to Realized

Losses

Beginning

Balance of the

Loan at

Liquidation

Cumulative

*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

Description of Fields

Prior Realized Loss Applied to Certificates

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

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

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

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

Page 42 of 45

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

Historical Collateral Level REO Report

Property

Type

Revised Date:

State

Actual

Balance

Scheduled

Balance

Recent

Appraisal

Value

Appraisal

Reduction

Amount

Date

Liquidated

Liquidation

Proceeds

Liquidation

Expenses

Realized

Loss

Disclosure

Control #

REO

Date

City

Appraisal

Date

ABN AMRO Acct: 724493.1

Other

Revenue

Recovered

Type

(*)

Page 43 of 45

(*) Legend: (1) Paid in Full, (2) Final Recovery Made, (3) Permitted Purchase (4) Final Recovery of REO, (5) Permitted purchase of REO

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Material Breaches and Material Document Defect Detail

Disclosure

Control #

Material Breach and Material Document Defect

Description

Material

Breach

Date

Revised Date:

Ending

Principal

Balance

Page 44 of 45

Material breaches of pool asset representation or warranties or transaction covenants.

LB-UBS Commercial Mortgage Trust

Payment Date:
Prior Payment:
Next Payment:
Record Date:

07-Jun-07

17-May-07

17-Apr-07

15-Jun-07

30-Apr-07

Commercial Mortgage Pass-Through Certificates

Series 2007-C1

ABN AMRO Acct: 724493.1

Legend

Revised Date:

Until this statement/report is filed with the Commission with respect to the Trust pursuant to Section 15(d) of the Securities Exchange Act of 1934, as amended, the
recipient hereof shall be deemed to keep the information contained herein confidential and such information will not, without the prior consent of the Master Servicer
or the Trustee, be disclosed by such recipient or by its officers, directors, partners, employees, agents or representatives in any manner whatsoever, in whole or in
part.

Page 45 of 45

LB-UBS Commercial Mortgage Trust 2007-C1 10-D/A