<?xml version="1.0" encoding="UTF-8"?>
<comments>
  <commentData>
    <itemNumber>Item 2(c)(4)</itemNumber>
    <fieldName>  Original Term Loan Number</fieldName>
    <comment>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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(c)(7) / Item 2(c)(8)</itemNumber>
    <fieldName>  Original Interest Rate Percentage /  Interest Rate Securitization Percentage</fieldName>
    <comment>The original interest rate percentage and interest rate securitization percentage for the mortgage loans identified as Presidential City (Asset Number 2) and NEMA San Francisco (Asset Number 4) are .0349816176470588 and .0443598540291971, respectively, and were truncated to .03498162 and .04435985, respectively, to meet EDGAR constraints.
</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(c)(15)</itemNumber>
    <fieldName>Loan Structure Code</fieldName>
    <comment>For the mortgage loans identified as Presidential City (Asset Number 2), NEMA San Francisco (Asset Number 4), 10000 Santa Monica Boulevard (Asset Number 8), Moffett Towers II - Buildings 3 &amp; 4 (Asset Number 15), and Vanguard Portfolio (Asset Number 49), the mortgage loan is evidenced by a senior pari passu notes that is part of a loan combination that consists of senior pari-passu notes and one or more subordinate notes. The other senior pari-passu notes and the subordinate notes are not included in the trust.</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)(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 Securitization 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, the net rentable square feet securitization number 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>  Units Beds Rooms Number</fieldName>
    <comment>For mortgage loans that are part of a loan combination, the units beds 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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(11)</itemNumber>
    <fieldName> Units Beds Rooms Securitization Number</fieldName>
    <comment>For mortgage loans that are part of a loan combination, the units beds 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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(12)</itemNumber>
    <fieldName> Year Built Number</fieldName>
    <comment>For the mortgage loans identified as Equinix Data Center (Asset Number 5), and Vineland Leased Fee (Asset Number 44), the mortgaged properties are leased fee and thus Year Built Number was left blank.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(13)</itemNumber>
    <fieldName> Year Last Renovated</fieldName>
    <comment>For the mortgage loans identified as Equinix Data Center (Asset Number 5), and Vineland Leased Fee (Asset Number 44), the mortgaged properties are leased fee and thus Year Last Renovated was left blank.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(14)</itemNumber>
    <fieldName> Valuation Securitization Amount</fieldName>
    <comment>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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(20)</itemNumber>
    <fieldName>  Physical Occupancy Securitization Percentage</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)(28)(i)</itemNumber>
    <fieldName> Financials Securitization Date</fieldName>
    <comment>For the mortgage loans identified as GNL Office and Industrial Portfolio (Asset Number 1), NEMA San Francisco (Asset Number 4), Equinix Data Center (Asset Number 5), Rivertop Apartments (Asset Number 10), Village at Knapp&apos;s Crossing (Asset Number 13), Moffett Towers II - Buildings 3 &amp; 4 (Asset Number 15), Crocs Distribution Center (Asset Number 18), Walgreens South Beach (Asset Number 19), NMR Pharmacy Portfolio (Asset Number 27), LA Fitness Spring (Asset Number 48), and Vanguard Portfolio (Asset Number 49), the Financials Securitization Date has been left blank as it was not available at the time of securitization.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(28)(iv)</itemNumber>
    <fieldName>   Revenue Securitization Amount</fieldName>
    <comment>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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(28)(vi)</itemNumber>
    <fieldName>  Operating Expenses Securitization Amount</fieldName>
    <comment>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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(28)(viii)</itemNumber>
    <fieldName> Net Operating Income Securitization Amount</fieldName>
    <comment>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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(28)(x)</itemNumber>
    <fieldName>Net Cash Flow Securitization Amount</fieldName>
    <comment>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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(28)(xv)</itemNumber>
    <fieldName>Debt Service Coverage Net Operating Income Securitization Percentage</fieldName>
    <comment>For mortgage loans that are part of a loan combination, the debt service coverage net operating income 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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(d)(28)(xvii)</itemNumber>
    <fieldName> Debt Service Coverage Net Cash Flow Securitization Percentage</fieldName>
    <comment>For mortgage loans that are part of a loan combination, the debt service coverage net cash flow 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.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(e)(6)</itemNumber>
    <fieldName> Servicer Trustee Fee Rate Percentage</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, (iv) the asset representations reviewer fee and (v) the CREFC(R) intellectual property royalty license fee rate.</comment>
  </commentData>
  <commentData>
    <itemNumber>Item 2(f)(1)</itemNumber>
    <fieldName> Primary Servicer Name</fieldName>
    <comment>Wells Fargo Bank, National Association was truncated to Wells Fargo Bank, N.A. to meet EDGAR constraints.

KeyBank National Association was truncated to KeyBank N.A. to meet EDGAR constraints.

Grandbridge Real Estate Capital LLC was truncated to Grandbridge to meet EDGAR constraints.</comment>
  </commentData>
</comments>
