Item Number Column/Field Name Notes Item 2(a)(2) Asset Number With respect to Asset Number 1, original file reflected one loan with Original Loan Amount of 80000000 however this is now split into Asset Number 1 and 1A with Original Loan Amounts of 23200000 and 56800000 respectively. Appraisal, financial, and property level information will only be reflected on Asset Number 1. Similar splits are reported for assets 5 (adding loan 5A), 6 (adding 6A and 6B), and 10 (adding 10A and 10B) each are a pari passu loan structure. Item 2(a)(2) Asset Number With respect to Asset Number 8A, the loan has been added as a reportable (Non Pooled) Rake Bond for the Carolinas 7-Eleven Portfolio B-Note in the amount of 35000000. This is included in the trust but not pooled with the other Mortgage Loans Item 2(c)(1) Originator Name With respect to Asset Number 6, the originator names have been truncated due to EDGAR constraints. The full name for JPMCB is JP Morgan Chase Bank, National Association, WF is Wells Fargo Bank, National Association, DBNY is Deutsche Bank AG, acting through its New York Branch and MSBNA is Morgan Stanley Bank, N.A. Item 2(c)(4) Original Term Loan Number For anticipated repayment date mortgage loans: the original term loan number represents the term of the mortgage loan through the anticipated repayment date, rather than the actual Maturity Date. Item 2(c)(6) Original Amortization Term Number With respect to Asset Number 23, monthly debt service and annual debt service is calculated based on the sum of the first 12 principal and interest payments after the expiration of the interest-only period based on the assumed principal payment schedule set forth on Annex G to this Preliminary Prospectus. Item 2(c)(15) Loan Structure Code For each of the mortgage loans identified as Asset Number 5, 6 and 10 the mortgage loan is evidenced by one or more senior pari passu notes that are part of a loan combination that consists of two or more senior pari-passu notes and one or more subordinate notes. In each case, one or more of the other senior pari-passu notes, and the subordinate notes are not included in the trust. Item 2(c)(18) Scheduled Principal Balance Securitization Amount With respect to each mortgage loan, the principal balance shown reflects the principal balance as of the Cut-off Date, assuming that any payment due on the Cut-off Date is made, and that no voluntary principal prepayments or casualty or condemnation proceeds are received. Item 2(c)(22) Grace Days Allowed Number With respect to Asset Number 5, the late fee is waived for the first thee periods. With respect to Asset Number 15, the late fee is waived once every twelve months. Item 2(d)(1) Property Name For mortgage loans that are part of a loan combination, the related mortgaged property or properties secures the entire loan combination, including one or more companion loans not included in the trust. Item 2(d)(2) Property Address With respect to Asset Number 10, the name has been truncated due to EDGAR constraints. The full address is 550 & 560 Battery Street, 440 Davis Court, 100 Washington Street, 155 Jackson Street, 405 Davis Court, 200 Washington Street, 99 Jackson Street, 1-9 Boston Ship Plaza, 10-13 & 25-38 Hinckley Walk, 14-24 Whaleship Plaza, 39-58 Ironship Plaza. Item 2(d)(2) Property Address With respect to each mortgage loan secured by multiple properties, for property address and similar property-specific information, the information is provided for each related property but the response for the mortgage loan will be blank at roll up. Item 2(d)(8) Net Rentable Square Feet Number For property types where the standard unit of measure is not square feet, this field is left blank. For mortgage loans that are part of a loan combination, net rentable square feet is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(9) Net Rentable Square Feet Securitization Number For property types where the standard unit of measure is not square feet, this field is left blank. For mortgage loans that are part of a loan combination, net rentable square feet at securitization is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(10) Units Beds Rooms Number For property types where the standard unit of measure is not units, beds or rooms, this field is left blank. For mortgage loans that are part of a loan combination, the units, beds or rooms number relates to the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(11) Units Beds Rooms Securitization Number For property types where the standard unit of measure is not units, beds or rooms, this field is left blank. For mortgage loans that are part of a loan combination, the units, beds or rooms securitization number relates to the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(14) Valuation Securitization Amount For mortgage loans that are part of a loan combination, the valuation securitization amount relates to the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(21) Most Recent Physical Occupancy Percentage The percentage of rentable space is determined based on the applicable unit of measurement provided in 2(d)(8) or 2(d)(10). Item 2(d)(28)(iv) Revenue Securitization Amount For mortgage loans that are part of a loan combination, the revenue securitization amount is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(28)(vi) Operating Expenses Securitization Amount For mortgage loans that are part of a loan combination, the total underwritten operating expenses securitization amount are presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(28)(viii) Net Operating Income Securitization Amount For mortgage loans that are part of a loan combination, the net operating income securitization amount is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(28)(x) Net Cash Flow Securitization Amount For mortgage loans that are part of a loan combination, the net cash flow securitization amount is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust. Item 2(d)(28)(xv) Debt Service Coverage Net Operating Income Securitization Percentage For mortgage loans that are part of a loan combination, the net operating income debt service coverage ratio securitization percentage is calculated based on the subject mortgage loan and any related pari passu companion loans not included in the trust, but without regard to any subordinate companion loans. Item 2(d)(28)(xvii) Debt Service Coverage Net Cash Flow Securitization Percentage For mortgage loans that are part of a loan combination, the net cash flow debt service coverage ratio securitization percentage is calculated based on the subject mortgage loan and any related pari passu companion loans not included in the trust, but without regard to any subordinate companion loans. Item 2(e)(6) Servicer Trustee Fee Rate Percentage It should be noted that the rate presented consists of (i) the master servicing fee rate, which includes any primary servicing fee rate payable to an outside servicer (for a loan combination) or other primary servicer, and any subservicing fee rate, (ii) the certificate administrator / trustee fee rate payable to the certificate administrator and the trustee, (iii) the operating advisor fee rate and (iv) the CREFC(R) intellectual property royalty license fee rate. Item 2(e)(12) Report Period End Actual Balance Amount With respect to each mortgage loan, the principal balance shown reflects the principal balance as of the Cut-off Date, assuming that any payment due on the Cut-off Date is made, and that no voluntary principal prepayments or casualty or condemnation proceeds are received. Item 2(e)(13) Report Period End Scheduled Loan Balance Amount With respect to each mortgage loan, the principal balance shown reflects the principal balance as of the Cut-off Date, assuming that any payment due on the Cut-off Date is made, and that no voluntary principal prepayments or casualty or condemnation proceeds are received. Item 2(f)(1) Primary Servicer With respect to the Primary Servicer the full name for "Wells Fargo Bank, NA" is Wells Fargo Bank, National Association.