<?xml version="1.0" encoding="utf-8"?>
<comments>
	<commentData>
		<itemNumber>Item 2(a)(2)</itemNumber>
		<fieldName>Asset Number</fieldName>
		<comment>With respect to mortgage loans that are secured by multiple properties, the Asset Number has been changed from the X.XX format in the initial Exhibit 102 that was filed on February 7, 2020 to the X-XXX format, for example 4.01 and 4.02 in the initial Exhibit 102 has been changed to 4-001 and 4-002 respectively.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(c)(1)</itemNumber>
		<fieldName>Originator Name</fieldName>
		<comment>In the case of mortgage loans that are part of a loan combination, the entire loan combination may have been co-originated with one or more other originators.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(c)(15)</itemNumber>
		<fieldName>Loan Structure Code</fieldName>
		<comment>For the mortgage loan identified as 650 Madison Avenue (Asset Number 1), the mortgage loan is evidenced by 4 senior pari-passu notes that are part of a loan combination that consists of 18 other senior pari-passu notes and four subordinate notes. The 18 other senior pari-passu notes and the four subordinate notes are not included in the trust.  For the mortgage loan identified as 1633 Broadway (Asset Number 2), the mortgage loan is evidenced by 3 senior pari-passu notes that are part of a loan combination that consists of 32 other senior pari-passu notes and four subordinate notes. The 32 other senior pari-passu notes and the four subordinate notes are not included in the trust. For the mortgage loan identified as Southcenter Mall (Asset Number 3), the mortgage loan is evidenced by two pari-passu notes that are part of a loan combination that consists of 4 other pari-passu notes. The 4 other pari-passu notes are not included in the trust. For the mortgage loan identified as CBM Portfolio (Asset Number 5), the mortgage loan is evidenced by two senior pari-passu notes that are part of a loan combination that consists of 9 other senior pari-passu notes and one subordinate note. The 9 other senior pari-passu notes and the one subordinate note are not included in the trust. For the mortgage loan identified as Staples Headquarters (Asset Number 6), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of two other pari-passu notes. The two other pari-passu notes are not included in the trust. For the mortgage loan identified as 805 Third Avenue (Asset Number 7), the mortgage loan is evidenced by two senior pari-passu notes that is part of a loan combination that consists of three other senior pari-passu notes and one subordinate note. The three other senior pari-passu notes and the one subordinate note are not included in the trust. For the mortgage loan identified as The Westin Book Cadillac (Asset Number 8), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of one other pari-passu note. The one other pari-passu note is not included in the trust. For the mortgage loan identified as The Shopppes at Blackstone Valley (Asset Number 9), the mortgage loan is evidenced by two pari-passu notes that are part of a loan combination that consists of seven other pari-passu notes. The seven other pari-passu notes are not included in the trust. For the mortgage loan identified as White Oak Crossing (Asset Number 13), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of one other pari-passu note. The one other pari-passu note is not included in the trust. For the mortgage loan identified as 90 North Campus (Asset Number 15), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of one other pari-passu note. The one other pari-passu note is not included in the trust. For the mortgage loan identified as Property Commerce Portfolio (Asset Number 16), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of one other pari-passu note. The one other pari-passu note is not included in the trust. For the mortgage loan identified as Parkmerced (Asset Number 18), the mortgage loan is evidenced by one senior pari-passu note that is part of a loan combination that consists of eight other senior pari-passu notes and four subordinate notes. The eight other senior pari-passu notes and the four subordinate notes are not included in the trust. For the mortgage loan identified as Midland Atlantic Portfolio (Asset Number 19), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of one other pari-passu note. The one other pari-passu note is not included in the trust. For the mortgage loan identified as Bellagio Hotel and Casino (Asset Number 20), the mortgage loan is evidenced by one senior pari-passu note that is part of a loan combination that consists of 22 other senior pari-passu notes and nine subordinate notes. The 22 other senior pari-passu notes and the nine subordinate notes are not included in the trust. For the mortgage loan identified as 405 East 4th Avenue (Asset Number 21), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of one other pari-passu note. The one other pari-passu note is not included in the trust. For the mortgage loan identified as 510 East 14th Street (Asset Number 31), the mortgage loan is evidenced by one pari-passu note that is part of a loan combination that consists of two other pari-passu notes. The two other pari-passu notes are not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(c)(18)</itemNumber>
		<fieldName>Scheduled Principal Balance Securitization Amount</fieldName>
		<comment>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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(c)(22)</itemNumber>
		<fieldName>Grace Days Allowed Number</fieldName>
		<comment>With respect to the mortgage loan identified as 650 Madison Avenue (Asset Number 1), the 3 business days grace period applies once per trailing 12-month period. With respect to the mortgage loan identified as Southcenter Mall (Asset Number 3), the 5 business days grace period applies once. With respect to the mortgage loan identified as The Westin Book Cadillac (Asset Number 7), the 5 business days grace period applies once.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(1)</itemNumber>
		<fieldName>Property Name</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the related mortgaged property secures the entire loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(5)</itemNumber>
		<fieldName>propertyZip</fieldName>
		<comment>For the properties with zip codes reflecting less than five digits, the missing digit is a leading zero.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(8)</itemNumber>
		<fieldName>Net Rentable Square Feet Number</fieldName>
		<comment>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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(9)</itemNumber>
		<fieldName>Net Rentable Square Feet at Securitization</fieldName>
		<comment>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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(10)</itemNumber>
		<fieldName>Number of Units/ Beds/Rooms</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the number of units/beds/rooms relates to the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(11)</itemNumber>
		<fieldName>Number of Units/Beds/Rooms at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the number of units/beds/rooms at securitization relates to the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(14)</itemNumber>
		<fieldName>Valuation Amount at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the valuation amount at securitization relates to the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(17)</itemNumber>
		<fieldName>Most Recent Value</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the most recent value relates to the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(20)</itemNumber>
		<fieldName>Physical Occupancy at Securitization</fieldName>
		<comment>The percentage of rentable space is determined based on the applicable unit of measurement provided in 2(d)(9) or 2(d)(11).</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(21)</itemNumber>
		<fieldName>Most Recent Physical Occupancy</fieldName>
		<comment>The percentage of rentable space is determined based on the applicable unit of measurement provided in 2(d)(8) or 2(d)(10).</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(25)(i)</itemNumber>
		<fieldName>Largest Tenant</fieldName>
		<comment>For the mortgage loan identified as 1633 Broadway (Asset Number 2), the largest tenant subleases  20,600 SF to Triumph Hospitality, expiring on December 30, 2030. For the mortgage loan identified as 805 Third Avenue (Asset Number 7), the largest tenant at the property, the Meredith Corporation ("Meredith"), is on a lease through December 2026. Meredith Corporation subleased 95,200 SF of its space on floors 26 through 29 to KBRA, 47,600 SF on floors 24 and 25 to Gen II Fund Services which subsequently expanded to sublease 22,494 SF on the 23rd floor and now occupies a total of 70,094 SF, and 23,800 SF on the 22nd floor to NewsMax. The subleases collectively account for 88.9% of Meredith's leased NRA, and all three subleases are coterminous with the Meredith lease expiration in December 2026. For the mortgage loan identified as 510 East 14th Street (Asset Number 21), The largest tenant at the mortgaged property, Snowflake Computing, subleases 62,388 of its space to Verkada which expires on July 31, 2029.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(iv)</itemNumber>
		<fieldName>Revenue at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the revenue 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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(v)</itemNumber>
		<fieldName>Most Recent Revenue</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the most recent revenue is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(vi)</itemNumber>
		<fieldName>Operating Expenses at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the total underwritten operating expenses at securitization are presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(vii)</itemNumber>
		<fieldName>Operating Expenses</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the operating expenses are presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(viii)</itemNumber>
		<fieldName>Net Operating Income at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the net operating income 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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(ix)</itemNumber>
		<fieldName>Most Recent Net Operating Income</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the most recent net operating income is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(x)</itemNumber>
		<fieldName>Net Cash Flow at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the net cash flow 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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(xi)</itemNumber>
		<fieldName>Most Recent Net Cash Flow</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the most recent net cash flow is presented for the entire mortgaged property that secures the whole loan combination, including one or more companion loans not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(xiv)</itemNumber>
		<fieldName>Most Recent Debt Service Amount</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the most recent debt service amount presented is for all the loans comprising the loan combination, which includes one or more pari passu and/or subordinate companion loans that are not included in the trust.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(xv)</itemNumber>
		<fieldName>Debt Service Coverage Ratio (Net Operating Income) at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the net operating income debt service coverage ratio at securitization 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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(xvi)</itemNumber>
		<fieldName>Most Recent Debt Service Coverage Ratio (Net Operating Income)</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the net operating income debt service coverage ratio 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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(xvii)</itemNumber>
		<fieldName>Debt Service Coverage Ratio (Net Cash Flow) at Securitization</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the net cash flow debt service coverage ratio at securitization 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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(d)(28)(xviii)</itemNumber>
		<fieldName>Most Recent Debt Service Coverage Ratio (Net Cash Flow)</fieldName>
		<comment>For mortgage loans that are part of a loan combination, the net cash flow debt service coverage ratio 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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(e)(6)</itemNumber>
		<fieldName>Servicer and Trustee Fee Rate</fieldName>
		<comment>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.</comment>
	</commentData>
	<commentData>
		<itemNumber>Item 2(f)(1)</itemNumber>
		<fieldName>Primary Servicer Name</fieldName>
		<comment>The primary servicer names have been truncated due to EDGAR constraints. The full name for Wells Fargo is Wells Fargo Bank, National Association and the full name for Midland Loan Services is Midland Loan Services, a Division of PNC Bank, National Association.</comment>
	</commentData>
</comments>
