<SEC-DOCUMENT>0001193125-17-086360-index.html : 20170317
<SEC-HEADER>0001193125-17-086360.hdr.sgml : 20170317
<ACCEPTANCE-DATETIME>20170317090433
ACCESSION NUMBER:		0001193125-17-086360
CONFORMED SUBMISSION TYPE:	DEFA14A
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20170317
DATE AS OF CHANGE:		20170317
EFFECTIVENESS DATE:		20170317

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GLADSTONE COMMERCIAL CORP
		CENTRAL INDEX KEY:			0001234006
		STANDARD INDUSTRIAL CLASSIFICATION:	LESSORS OF REAL PROPERTY, NEC [6519]
		IRS NUMBER:				020681276
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		DEFA14A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33097
		FILM NUMBER:		17696470

	BUSINESS ADDRESS:	
		STREET 1:		1521 WESTBRANCH DRIVE
		STREET 2:		SUITE 100
		CITY:			MCLEAN
		STATE:			VA
		ZIP:			22102
		BUSINESS PHONE:		703-287-5853

	MAIL ADDRESS:	
		STREET 1:		1521 WESTBRANCH DRIVE
		STREET 2:		SUITE 100
		CITY:			MCLEAN
		STATE:			VA
		ZIP:			22102
</SEC-HEADER>
<DOCUMENT>
<TYPE>DEFA14A
<SEQUENCE>1
<FILENAME>d337993ddefa14a.htm
<DESCRIPTION>DEFA14A
<TEXT>
Document 1 - file: d337993ddefa14a.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g337993not01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g337993not01.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g337993not02.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g337993not02.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g337993not03.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g337993not03.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g337993not04.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g337993not04.jpg

</DOCUMENT>
</SEC-DOCUMENT>