J.P. Morgan Mortgage Trust 2021-6 ABS-15G

Exhibit 99.7

Seller Loan ID	Alt Loan Number	Borrower Last Name	Field Name	Tape Data	Reviewer Data
XXXXXX	302476667	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302483210	XXXXXX	Debt to Income Ratio (Back)	31.4960	28.0200
XXXXXX	302493604	XXXXXX	Property Type	SFR-Attached	SFR
XXXXXX	302493601	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302483146	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302483145	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302490742	XXXXXX	Borrower 1 First Time Home Buyer	No	Yes
XXXXXX	302490742	XXXXXX	Origination Channel	Correspondent Flow with delegated underwriting	Broker
XXXXXX	302403297	XXXXXX	Origination Channel	Correspondent Flow with delegated underwriting	Broker
XXXXXX	302541744	XXXXXX	Original Appraised Value	XXXXXX	XXXXXX
XXXXXX	302136733	XXXXXX	Origination Channel	Correspondent Flow with delegated underwriting	Broker
XXXXXX	302316432	XXXXXX	Original Appraised Value	XXXXXX	XXXXXX
XXXXXX	302270487	XXXXXX	Original Balance	XXXXXX	XXXXXX
XXXXXX	302270487	XXXXXX	Origination Date	XXXXXX	XXXXXX
XXXXXX	302408762	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302315006	XXXXXX	Combined LTV	72.62	76.25
XXXXXX	302315006	XXXXXX	Original Appraised Value	XXXXXX	XXXXXX
XXXXXX	302315006	XXXXXX	Original LTV	72.62	76.25
XXXXXX	302306393	XXXXXX	Combined LTV	43.24	41.14
XXXXXX	302306393	XXXXXX	Debt to Income Ratio (Back)	24.0030	20.0395
XXXXXX	302306393	XXXXXX	First Payment Date	XXXXXX	XXXXXX
XXXXXX	302306393	XXXXXX	Maturity Date	XXXXXX	XXXXXX
XXXXXX	302334885	XXXXXX	Debt to Income Ratio (Back)	29.2340	22.4400
XXXXXX	302334885	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302334884	XXXXXX	Combined LTV	59.14	60.73
XXXXXX	302334884	XXXXXX	Original Appraised Value	XXXXXX	XXXXXX
XXXXXX	302334884	XXXXXX	Original LTV	59.14	60.73
XXXXXX	302336599	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302336595	XXXXXX	Origination Date	XXXXXX	XXXXXX
XXXXXX	302338179	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302339291	XXXXXX	Origination Date	XXXXXX	XXXXXX
XXXXXX	302366986	XXXXXX	Combined LTV	61.11	59.95
XXXXXX	302366986	XXXXXX	Original Appraised Value	XXXXXX	XXXXXX
XXXXXX	302366986	XXXXXX	Original LTV	61.11	59.95
XXXXXX	302366986	XXXXXX	Origination Date	XXXXXX	XXXXXX
XXXXXX	302493506	XXXXXX	Debt to Income Ratio (Back)	35.8990	14.9694
XXXXXX	302493506	XXXXXX	Property Type	Condotel	Site Condo
XXXXXX	302371088	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302372925	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302372917	XXXXXX	Combined LTV	80.00	77.44
XXXXXX	302372917	XXXXXX	Original LTV	80.00	77.44
XXXXXX	302372914	XXXXXX	Combined LTV	49.74	48.69
XXXXXX	302372914	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302404435	XXXXXX	Origination Channel	Correspondent Flow with delegated underwriting	Broker
XXXXXX	302401365	XXXXXX	Combined LTV	62.17	59.97
XXXXXX	302401365	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302401365	XXXXXX	Original Appraised Value	XXXXXX	XXXXXX
XXXXXX	302401365	XXXXXX	Original LTV	62.17	59.97
XXXXXX	302459170	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302410441	XXXXXX	Origination Date	XXXXXX	XXXXXX
XXXXXX	302459168	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302460758	XXXXXX	Borrower 1 First Time Home Buyer	Yes	No
XXXXXX	302464898	XXXXXX	Origination Channel	Correspondent Flow with delegated underwriting	Broker
XXXXXX	302462877	XXXXXX	Borrower 1 Self Employed Flag	Yes	No
XXXXXX	302473047	XXXXXX	Origination Channel	Correspondent Flow with delegated underwriting	Broker
XXXXXX	302488405	XXXXXX	Debt to Income Ratio (Back)	53.7830	24.2075
XXXXXX	302477493	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302486624	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302486624	XXXXXX	Origination Date	XXXXXX	XXXXXX
XXXXXX	302492747	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302492744	XXXXXX	Borrower 1 First Time Home Buyer	Yes	No
XXXXXX	302492744	XXXXXX	Disbursement Date	XXXXXX	XXXXXX
XXXXXX	302324342	XXXXXX	Property Type	Condotel	Low Rise Condo (1-4)
XXXXXX	302483044	XXXXXX	Origination Date	XXXXXX	XXXXXX
XXXXXX	302272909	XXXXXX	Original P&I	XXXXXX	XXXXXX
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