    <SEC-DOCUMENT>0001140361-24-023028-index.html : 20240429
    <SEC-HEADER>0001140361-24-023028.hdr.sgml : 20240429
    <ACCEPTANCE-DATETIME>20240429163620
    ACCESSION NUMBER:		0001140361-24-023028
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		3
    FILED AS OF DATE:		20240429
    DATE AS OF CHANGE:		20240429

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Peakstone Realty Trust
    		CENTRAL INDEX KEY:			0001600626
    		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		IRS NUMBER:				464654479
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-41686
    		FILM NUMBER:		24891771

    	BUSINESS ADDRESS:
    		BUSINESS PHONE:		310-606-3200

    	MAIL ADDRESS:
    		STREET 1:		1520 EAST GRAND AVENUE
    		CITY:			EL SEGUNDO
    		STATE:			CA
    		ZIP:			90245

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Griffin Realty Trust
    		DATE OF NAME CHANGE:	20230120

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Griffin Realty Trust, Inc.
    		DATE OF NAME CHANGE:	20210701

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	Griffin Capital Essential Asset REIT, Inc.
    		DATE OF NAME CHANGE:	20190710
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>ny20024626x2_defa14a.htm
    <DESCRIPTION>DEFA14A
    <TEXT>
    Document 1 - file: ny20024626x2_defa14a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>ny20024626x2_nc01.jpg
    <TEXT>
    Document 2 - file: ny20024626x2_nc01.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>ny20024626x2_nc02.jpg
    <TEXT>
    Document 3 - file: ny20024626x2_nc02.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>