8-K 1 abn03001_200304.htm MONTHLY DISTRIBUTION STATEMENTS SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934

Date of Report: April 25, 2003
(Date of earliest event reported)

ABN AMRO MORTGAGE CORPORATION (as depositor under Pooling and
Servicing Agreement, dated as of January 1, 2003 providing for,
inter alia, the issuance of ABN AMRO Mortgage Corporation
Multi-Class Mortgage Pass-through Certificates Series 2003-1)
(Exact name of registrant as specified in its charter)

Delaware (State or other jurisdiction of organization)
333-101550 (Commission File No.)
36-3886007 (I.R.S. Employer Identification No.)

135 South LaSalle Street, Chicago, Illinois 60603
(Address of principal executive offices) (Zip Code)

Registrant's Telephone Number, including area code
(312) 904-2000

(Former name or former address, if changed since last report.)

ITEM 7. FINANCIAL STATEMENTS, PRO FORMA FINANCIAL
INFORMATION AND EXHIBITS

(c) Exhibits

Exhibit No. Description

99.1 Monthly distribution report pursuant to
Section 4.02 of the Pooling and Servicing Agreement
for the distribution on April 25, 2003.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act
of 1934, the Registrant has duly caused this report to be
signed on it's behalf by the undersigned hereunto duly authorized.

LASALLE BANK NATIONAL ASSOCIATION IN
ITS CAPACITY AS AGENT FOR THE
TRUSTEE UNDER THE POOLING AND
SERVICING AGREEMENT ON
BEHALF OF ABN AMRO Mortgage
Corporation, REGISTRANT

By:

/s/ Russell Goldenberg
Russell Goldenberg,
Group Senior Vice President

Date: April 28, 2003

ABN AMRO

LASALLE BANK

N.A.

ABN AMRO MORTGAGE CORPORATION

STATEMENT DATE:

04/25/2003

ABN AMRO MORTGAGE GROUP

PAYMENT DATE:

04/25/2003

135 S. LASALLE STREET SUITE 1625

CHICAGO, IL 60603-4159

USA

MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES

PRIOR PAYMENT:

03/25/2003

SERIES 2003-1

NEXT PAYMENT:

05/27/2003

RECORD DATE:

03/31/2003

ABN AMRO ACCT: 67-9155-10-1

ADMINISTRATOR:

REPORTING PACKAGE TABLE OF CONTENTS

ANALYST:

STEFANIE EDWARDS 312-904-8975

CHRISTINA CLAY 714-238-6767

STEFANIE.EDWARDS@ABNAMRO.COM

CHRISTINA.CLAY@ABNAMRO.COM

PAGE(S)

ISSUE ID:

ABN03001

CLOSING DATE:

1/29/2003

STATEMENTS TO CERTIFICATEHOLDERS

PAGE 2

CASH RECONCILIATION SUMMARY

PAGE 3

FIRST PAYMENT DATE:

2/25/2003

MONTHLY DATA FILE NAME:

BOND INTEREST RECONCILIATION

PAGE 4

ASSUMED FINAL PAYMENT: DATE:

2/25/2018

ABN03001_200304_3.ZIP

OTHER RELATED INFORMATION

PAGE 5

ASSET-BACKED FACTS ~ 15 MONTH LOAN STATUS SUMMARY

PAGE 6

ASSET-BACKED FACTS ~ 15 MONTH PAYOFF/LOSS SUMMARY

PAGE 7

MODIFIED LOAN DETAIL

PAGE 8

REALIZED LOSS DETAIL

PAGE 9

PARTIES TO THE TRANSACTION

DEPOSITOR: ABN AMRO MORTGAGE CORPORATION/ABN AMRO MORTGAGE CORPORATION

UNDERWRITER: CREDIT SUISSE FIRST BOSTON LLC

MASTER SERVICER: ABN AMRO MORTGAGE GROUP, INC.

RATING AGENCY: FITCH, INC./STANDARD & POOR'S RATING SERVICES

INFORMATION IS AVAILABLE FOR THIS ISSUE FROM THE FOLLOWING SOURCES

LASALLE WEB SITE

WWW.ETRUSTEE.NET

LASALLE FACTOR LINE

(800) 246-5761

04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.

PAGE 1 OF 9





	ABN AMRO

	LASALLE BANK		N.A.
*ABN AMRO MORTGAGE CORPORATION*

										*ABN AMRO MORTGAGE GROUP*																											STATEMENT DATE:								04/25/2003

										*MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES*																											PAYMENT DATE:						04/25/2003

WAC:						5.622586%				*SERIES 2003-1*																											PRIOR PAYMENT:							03/25/2003
																																		NEXT PAYMENT:							05/27/2003
WAMM:						175
																																		RECORD DATE:								03/31/2003
										*REMIC I*
										*ABN AMRO ACCT: 67-9155-10-1*


									ORIGINAL							OPENING		PRINCIPAL			PRINCIPAL			NEGATIVE				CLOSING					INTEREST				INTEREST				PASS-THROUGH
				CLASS				FACE VALUE (1)								BALANCE		PAYMENT			ADJ. OR LOSS			AMORTIZATION				BALANCE					PAYMENT (2)				ADJUSTMENT				RATE

			CUSIP												PER $ 1000				PER $ 1000			PER $ 1000			PER $ 1000				PER $ 1000						PER $ 1000		PER $ 1000		NEXT RATE(3)
	A-1						39,359,900.00					38,938,460.87					1,604,933.84			0.00			0.00				37,333,527.03				162,243.59					0.00				5.00000000%
	00077B7D9													989.292677827			40.775861727			0.000000000			0.000000000				948.516816100					4.122052902				0.000000000						FIXED

	A-2						144,502,000.00					142,582,926.66					7,308,257.68			0.00			0.00				135,274,668.98				594,095.53					0.00				5.00000000%
	00077B7E7													986.719399455			50.575477710			0.000000000			0.000000000				936.143921745					4.111330847				0.000000000						FIXED

	A-3						16,818,000.00					16,818,000.00					0.00			0.00			0.00				16,818,000.00				70,075.00					0.00				5.00000000%
	00077B7F4													1000.000000000			0.000000000			0.000000000			0.000000000				1000.000000000					4.166666667				0.000000000						FIXED

	A-4						17,910,000.00					17,910,000.00					0.00			0.00			0.00				17,910,000.00				74,625.00					0.00				5.00000000%
	00077B7G2													1000.000000000			0.000000000			0.000000000			0.000000000				1000.000000000					4.166666667				0.000000000						FIXED

	A-X						17,063,813.00				N	16,895,461.13					0.00			0.00			0.00				15,888,951.42				70,397.75					0.00				5.00000000%
	00077B7J6													990.133982950			0.000000000			0.000000000			0.000000000				931.148941916					4.125557986				0.000000000						FIXED

	A-P						540,822.00					536,300.97					2,230.46			0.00			0.00				534,070.51				0.00					0.00				0.00000000%
	00077B7H0													991.640447319			4.124203527			0.000000000			0.000000000				987.516243792					0.000000000				0.000000000						N/A

	M						1,331,430.00					1,319,616.83					4,831.63			0.00			0.00				1,314,785.20				5,498.40					0.00				5.00000000%
	00077B7K3													991.127456945			3.628902759			0.000000000			0.000000000				987.498554186					4.129695140				0.000000000						FIXED

	B-1						554,762.00					549,839.84					2,013.18			0.00			0.00				547,826.66				2,291.00					0.00				5.00000000%
	00077B7L1													991.127438433			3.628907532			0.000000000			0.000000000				987.498530902					4.129698862				0.000000000						FIXED

	B-2						443,810.00					439,872.27					1,610.54			0.00			0.00				438,261.73				1,832.80					0.00				5.00000000%
	00077B7M9													991.127441923			3.628895248			0.000000000			0.000000000				987.498546675					4.129695140				0.000000000						FIXED

	B-3						110,952.00					109,967.57					402.63			0.00			0.00				109,564.94				458.20					0.00				5.00000000%
	00077B7P2													991.127424472			3.628866537			0.000000000			0.000000000				987.498557935					4.129713750				0.000000000						FIXED

	B-4						110,952.00					109,967.57					402.63			0.00			0.00				109,564.94				458.20					0.00				5.00000000%
	00077B7Q0													991.127424472			3.628866537			0.000000000			0.000000000				987.498557935					4.129713750				0.000000000						FIXED

	B-5						222,323.22					220,350.65					806.79			0.00			0.00				219,543.86				918.13					0.00				5.00000000%
	00077B7R8													991.127467477			3.628905699			0.000000000			0.000000000				987.498561779					4.129708089				0.000000000						FIXED

	R						100.00					0.00					0.00			0.00			0.00				0.00				0.00					0.00				N/A
	00077B7N7													0.000000000			0.000000000			0.000000000			0.000000000				0.000000000					0.000000000				0.000000000						FIXED



		TOTAL			221,905,051.22								219,535,303.23				8,925,489.38			0.00			0.00				210,609,813.85				982,893.60					0.00

																										TOTAL P&I PAYMENT				9,908,382.98


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
04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.																																						PAGE 2 OF 9





		ABN AMRO

		LASALLE BANK	N.A.
	*ABN AMRO MORTGAGE CORPORATION*
	*ABN AMRO MORTGAGE GROUP*																									STATEMENT DATE:					04/25/2003
																									PAYMENT DATE:								04/25/2003
					*MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES*																									PRIOR PAYMENT:							03/25/2003
					*SERIES 2003-1*
																									NEXT PAYMENT:								05/27/2003
																									RECORD DATE:								03/31/2003
					*ABN AMRO ACCT: 67-9155-10-1*


*CASH RECONCILIATION SUMMARY*



				INTEREST SUMMARY								PRINCIPAL SUMMARY																				SERVICING FEE SUMMARY
				CURRENT SCHEDULED INTEREST		982,126.89				SCHEDULED PRINCIPAL:
				LESS DEFERRED INTEREST		0.00				CURRENT SCHEDULED PRINCIPAL							767,533.73										CURRENT SERVICING FEES									43,661.55
				LESS PPIS REDUCING SCHEDULED INT		0.00																					PLUS FEES ADVANCED FOR PPIS									0.00
										ADVANCED SCHEDULED PRINCIPAL							36,353.26										LESS REDUCTION FOR PPIS									0.00
				PLUS GROSS ADVANCE INTEREST		44,428.26				SCHEDULED PRINCIPAL										803,886.99
				LESS ASER INTEREST ADV REDUCTION					0.00																		PLUS DELINQUENT SERVICING FEES									2,074.97
				LESS OTHER INTEREST NOT ADVANCED		0.00				UNSCHEDULED PRINCIPAL:
				LESS OTHER ADJUSTMENT		0.00				CURTAILMENTS							386,448.94											TOTAL SERVICING FEES									45,736.52
										PREPAYMENTS IN FULL							7,735,153.45
				TOTAL		1,026,555.15
				UNSCHEDULED INTEREST:						LIQUIDATION PROCEEDS							0.00
										REPURCHASE PROCEEDS							0.00
				PREPAYMENT PENALTIES		0.00
				YIELD MAINTENANCE PENALTIES		0.00				OTHER PRINCIPAL PROCEEDS							0.00
				OTHER INTEREST PROCEEDS		0.00				TOTAL UNSCHEDULED PRINCIPAL											8,121,602.39
				TOTAL		0.00				REMITTANCE PRINCIPAL							8,925,489.38

				LESS FEE PAID TO SERVICER		(43,661.55)					REMITTANCE P&I DUE TRUST								9,910,212.44
				LESS FEE STRIPS PAID BY SERVICER		0.00
											REMITTANCE P&I DUE CERTS							9,908,382.98
				LESS FEES & EXPENSES PAID BY/TO SERVICER																											PPIS SUMMARY
				SPECIAL SERVICING FEES			0.00						POOL BALANCE SUMMARY
				WORKOUT FEES		0.00										BALANCE								COUNT			GROSS PPIS									0.00
				LIQUIDATION FEES		0.00
										BEGINNING POOL				219,535,303.54									464				REDUCED BY PPIE									0.00
				INTEREST DUE SERV ON ADVANCES		0.00				SCHEDULED PRINCIPAL				803,886.99													REDUCED BY SHORTFALLS IN FEES									0.00
				NON RECOVERABLE ADVANCES		0.00				UNSCHEDULED PRINCIPAL				8,121,602.39								14					REDUCED BY OTHER AMOUNTS									0.00
				MISC. FEES & EXPENSES		0.00				DEFERRED INTEREST				0.00
				PLUS TRUSTEE FEES PAID BY SERVICER		1,829.46				LIQUIDATIONS				0.00								0					PPIS REDUCING SCHEDULED INTEREST									0.00
																									PPIS REDUCING SERVICING FEE									0.00
				TOTAL UNSCHEDULED FEES & EXPENSES		1,829.46				REPURCHASES				0.00								0
				TOTAL INTEREST DUE TRUST		984,723.06				ENDING POOL					210,609,814.16							450						PPIS DUE CERTIFICATE									0.00
				LESS FEES & EXPENSES PAID BY/TO TRUST																										ADVANCE SUMMARY (ADVANCE MADE BY SERVICER)
																									PRINCIPAL			INTEREST
				TRUSTEE FEE		(1,829.46)
				FEE STRIPS		0.00																							PRIOR OUTSTANDING					28,667.40							35,750.60
				MISC. FEES		0.00
				INTEREST RESERVE WITHHOLDING		0.00																							PLUS CURRENT PERIOD					36,353.26					44,428.26
				PLUS INTEREST RESERVE DEPOSIT		0.00																							LESS RECOVERED					(24,995.14)						(30,697.67)
				TOTAL				(1,829.46)																					LESS NON RECOVERED					0.00						0.00
																									ENDING OUTSTANDING			40,025.52							49,481.19
				TOTAL INTEREST DUE CERTS		982,893.60


		04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.																																				PAGE 3 OF 9





	ABN AMRO

	LASALLE BANK		N.A.

					*ABN AMRO MORTGAGE CORPORATION*

															*ABN AMRO MORTGAGE GROUP*																																	STATEMENT DATE:					04/25/2003
																																																PAYMENT DATE:					04/25/2003
															*MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES*
																																																PRIOR PAYMENT:						03/25/2003
															*SERIES 2003-1*
																																																NEXT PAYMENT:							05/27/2003
																																		RECORD DATE:											03/31/2003


															*ABN AMRO ACCT: 67-9155-10-1*
															*BOND INTEREST RECONCILIATION*


																							DEDUCTIONS																			ADDITIONS
																																		REMAINING
													ACCRUAL						PASS									ACCRUED
DEFERRED &

						PRIOR					INT ACCRUAL					PREPAY-						OTHER			DISTRIBUTABLE							INTEREST	CURRENT PERIOD						OUTSTANDING
																																		CREDIT SUPPORT
													THRU							CERTIFICATE								ALLOCABLE				ACCRETION					INTEREST		INT. SHORT-					ON PRIOR			MENT						INTEREST				CERTIFICATE			PAYMENT		(SHORTFALL)/	INTEREST
			CLASS			METHOD DAYS								RATE					INTEREST								PPIS				INTEREST					LOSS/EXP					FALLS DUE			SHORTFALL (3)					PENALTIES	PROCEEDS (1)
INTEREST (2)

				AMOUNT				RECOVERY				SHORTFALLS			ORIGINAL						CURRENT(4)

		A-1					30/360		30	5.000000000%								162,243.59								0.00				0.00					0.00					0.00			0.00					0.00			0.00					162,243.59			162,243.59		0.00		0.00	1.25%	1.30%
		A-2					30/360		30	5.000000000%								594,095.53								0.00				0.00					0.00					0.00			0.00					0.00			0.00					594,095.53			594,095.53		0.00		0.00	1.25%	1.30%
		A-3					30/360		30	5.000000000%								70,075.00								0.00				0.00					0.00					0.00			0.00					0.00			0.00					70,075.00			70,075.00		0.00		0.00	1.25%	1.30%
		A-4					30/360		30	5.000000000%								74,625.00								0.00				0.00					0.00					0.00			0.00					0.00			0.00					74,625.00			74,625.00		0.00		0.00	1.25%	1.30%
		A-X					30/360		30	5.000000000%								70,397.75								0.00				0.00					0.00					0.00			0.00					0.00			0.00					70,397.75			70,397.75		0.00		0.00	NA	NA
		A-P					30/360		30	0.000000000%								0.00								0.00				0.00					0.00					0.00			0.00					0.00			0.00					0.00			0.00		0.00		0.00	1.25%	1.30%
		M					30/360		30	5.000000000%								5,498.40								0.00				0.00					0.00					0.00			0.00					0.00			0.00					5,498.40			5,498.40		0.00		0.00	0.65%	0.68%
		B-1					30/360		30	5.000000000%								2,291.00								0.00				0.00					0.00					0.00			0.00					0.00			0.00					2,291.00			2,291.00		0.00		0.00	0.40%	0.42%
		B-2					30/360		30	5.000000000%								1,832.80								0.00				0.00					0.00					0.00			0.00					0.00			0.00					1,832.80			1,832.80		0.00		0.00	0.20%	0.21%
		B-3					30/360		30	5.000000000%								458.20								0.00				0.00					0.00					0.00			0.00					0.00			0.00					458.20			458.20		0.00		0.00	0.15%	0.16%
		B-4					30/360		30	5.000000000%								458.20								0.00				0.00					0.00					0.00			0.00					0.00			0.00					458.20			458.20		0.00		0.00	0.10%	0.10%
		B-5					30/360		30	5.000000000%								918.13								0.00				0.00					0.00					0.00			0.00					0.00			0.00					918.13			918.13		0.00		0.00	0.00%	0.00%
																	982,893.60							0.00					0.00						0.00			0.00					0.00			0.00						0.00				982,893.60		982,893.60			0.00		0.00

	(1) OTHER INTEREST PROCEEDS ARE ADDITIONAL INTEREST AMOUNTS SPECIFICALLY ALLOCATED TO THE BOND(S) AND USED IN DETERMINING THE BONDS DISTRIBUTABLE INTEREST.
	(2) ACCRUED - DEDUCTIONS + ADDITIONS INTEREST
	(3) INCLUDES INTEREST ACCRUED ON OUTSTANDING INTEREST SHORTFALLS AND/OR LOSS ALLOCATIONS. WHERE APPLICABLE.
	(4) 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).
																																		PAGE 4 OF 9
	04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.

ABN AMRO

LASALLE BANK

N.A.

ABN AMRO MORTGAGE CORPORATION

ABN AMRO MORTGAGE GROUP

STATEMENT DATE:

04/25/2003

MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES

PAYMENT DATE:

04/25/2003

PRIOR PAYMENT:

03/25/2003

SERIES 2003-1

NEXT PAYMENT:

05/27/2003

RECORD DATE:

03/31/2003

ABN AMRO ACCT: 67-9155-10-1

OTHER RELATED INFORMATION

SPECIAL HAZARD COVERAGE

FRAUD LOSS COVERAGE

BANKRUPTCY LOSS COVERAGE

BEGINNING

BALANCE

CURRENT

REDUCTION

ENDING

BALANCE

BEGINNING

BALANCE

CURRENT

REDUCTION

ENDING

BALANCE

BEGINNING

BALANCE

CURRENT

REDUCTION

ENDING

BALANCE

3,163,032.60

0.00

3,163,032.60

2,219,050.00

0.00

2,219,050.00

100,000.00

0.00

100,000.00

TOTAL

NUMBER OF PAYOFFS:

AGGREGATE PAYOFF AMOUNTS:

7,735,153.45

NUMBER OF CURTAILMENTS:

112

AGGREGATE CURTAILMENT AMOUNTS:

386,448.94

NUMBER OF LOANS IN FORECLOSURE:

BOOK VALUE OF LOANS IN FORECLOSURE:

0.00

PRIOR REALIZED LOSSES ALLOCATED TO THE CERTIFICATES:

0.00

CURRENT REALIZED LOSSES ALLOCATED TO THE CERTIFICATES:

0.00

CUMULATIVE REALIZED LOSSES ALLOCATED TO THE CERTIFICATES SINCE CUTOFF:

0.00

04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.

PAGE 5 OF 9





		ABN AMRO

		LASALLE BANK		N.A.
		*ABN AMRO MORTGAGE CORPORATION*

																																	STATEMENT DATE:							04/25/2003
												*ABN AMRO MORTGAGE GROUP*																															PAYMENT DATE:							04/25/2003
																																											*MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES*
												PRIOR PAYMENT:									03/25/2003
												*SERIES 2003-1*
																																											NEXT PAYMENT:									05/27/2003
																																	RECORD DATE:									03/31/2003

												*ABN AMRO ACCT: 67-9155-10-1*

												*ASSET-BACKED FACTS ~ 15 MONTH HISTORICAL LOAN STATUS SUMMARY*



											DELINQUENCY AGING CATEGORIES																									SPECIAL EVENT CATEGORIES (1)


DISTRIBUTION
DATE
DELINQ 1 MONTH								DELINQ 2 MONTHS					DELINQ 3+ MONTHS					FORECLOSURE							REO				MODIFICATIONS									SPECIALLY SERVICED						BANKRUPTCY
	# BALANCE								# BALANCE					# BALANCE					# BALANCE						# BALANCE							# BALANCE							# BALANCE							# BALANCE


					4/25/2003		0		0						1	522,655				0		0			0	0				0	0			0			0				0		0					0			0
						0.00%				0.00%			0.22%				0.25%			0.00%			0.00%	0.00%			0.00%	0.00%				0.00%			0.00%			0.00%			0.00%				0.00%				0.00%				0.00%
					3/25/2003		2		1,510,354						0	0				0		0			0	0				0	0			0			0				0		0					0			0
						0.43%				0.69%			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%
					2/25/2003		0		0						0	0				0		0			0	0				0	0			0			0				0		0					0			0
						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%
			(1) NOTE: MODIFICATION, SPECIALLY SERVICED & BANKRUPTCY TOTALS ARE INCLUDED IN THE APPROPRIATE DELINQUENCY AGING CATEGORY
				04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.																																											PAGE 6 OF 9





	ABN AMRO

	LASALLE BANK		N.A.
	*ABN AMRO MORTGAGE CORPORATION*
	*ABN AMRO MORTGAGE GROUP*																															STATEMENT DATE:						04/25/2003
																												PAYMENT DATE:								04/25/2003
											*MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES*																														PRIOR PAYMENT:					03/25/2003
											*SERIES 2003-1*
																												NEXT PAYMENT:										05/27/2003
																												RECORD DATE:											03/31/2003
											*ABN AMRO ACCT: 67-9155-10-1*
											*ASSET-BACKED FACTS ~ 15 MONTH HISTORICAL PAYOFF/LOSS SUMMARY*


							ENDING POOL (1)							PAYOFFS(2)			PENALTIES				APPRAISAL REDUCT. (2)					LIQUIDATIONS (2)							REALIZED LOSSES (2)									REMAINING TERM						CURR WEIGHTED AVG.

DISTRIBUTION
DATE
		# BALANCE						# BALANCE						# AMOUNT				# BALANCE						# BALANCE						# AMOUNT									LIFE			AMORT		COUPON REMIT
				4/25/2003		450			210,609,814				14		7,735,153				0	0			0	0			0				0			0			0						175		176		5.62%		5.37%
					96.77%					94.91%		3.02%				3.52%						0.00%			0.00%				0.00%			0.00%			0.00%					0.00%
				3/25/2003		464			219,535,304				0		0				0	0			0	0			0				0			0			0						176		177		5.62%		5.37%
					99.78%					98.93%		0.00%				0.00%						0.00%			0.00%				0.00%			0.00%			0.00%					0.00%
				2/25/2003		464			220,547,120				1		373,669				0	0			0	0			0				0			0			0						178		178		5.62%		5.37%
					99.78%					99.39%		0.22%				0.17%						0.00%			0.00%				0.00%			0.00%			0.00%					0.00%
		(1) PERCENTAGE BASED ON POOL AS OF CUTOFF. (2) PERCENTAGE BASED ON POOL AS OF BEGINNING OF PERIOD.
																												PAGE 7 OF 9
			04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.

ABN AMRO

LASALLE BANK

N.A.

ABN AMRO MORTGAGE CORPORATION

STATEMENT DATE:

04/25/2003

ABN AMRO MORTGAGE GROUP

PAYMENT DATE:

04/25/2003

MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES

PRIOR PAYMENT:

03/25/2003

SERIES 2003-1

NEXT PAYMENT:

05/27/2003

RECORD DATE:

03/31/2003

ABN AMRO ACCT: 67-9155-10-1

MODIFIED LOAN DETAIL

CUTOFF

MATURITY

DATE

MODIFIED

MATURITY

DATE

DISCLOSURE

CONTROL #

MODIFICATION

DATE

MODIFICATION

DESCRIPTION

04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.

PAGE 8 OF 9

ABN AMRO

LASALLE BANK

N.A.

ABN AMRO MORTGAGE CORPORATION

STATEMENT DATE:

04/25/2003

ABN AMRO MORTGAGE GROUP

PAYMENT DATE:

04/25/2003

MULTI-CLASS MORTGAGE PASS-THROUGH CERTIFICATES

PRIOR PAYMENT:

03/25/2003

SERIES 2003-1

NEXT PAYMENT:

05/27/2003

RECORD DATE:

03/31/2003

ABN AMRO ACCT: 67-9155-10-1

REALIZED LOSS DETAIL

BEGINNING

SCHEDULED

BALANCE

GROSS PROCEEDS

AS A % OF

SCHED. BALANCE

AGGREGATE

LIQUIDATION

EXPENSES *

NET

LIQUIDATION

PROCEEDS

NET PROCEEDS

AS A % OF

SCHED. BALANCE

PERIOD

DISCLOSURE

CONTROL #

APPRAISAL

DATE

APPRAISAL

VALUE

GROSS

PROCEEDS

REALIZED

LOSS

CURRENT TOTAL

CUMULATIVE

* AGGREGATE LIQUIDATION EXPENSES ALSO INCLUDE OUTSTANDING P&I ADVANCES AND UNPAID SERVICING FEES, UNPAID TRUSTEE FEES, ETC..

04/21/2003 - 14:38 (K305-K317) 2003 LASALLE BANK N.A.

PAGE 9 OF 9

ABN AMRO MORTGAGE CORP MUL CL MORT PASS THR CERT SER 2003-1 8-K