<SEC-DOCUMENT>0001040971-18-000003-index.html : 20180125
<SEC-HEADER>0001040971-18-000003.hdr.sgml : 20180125
<ACCEPTANCE-DATETIME>20180125134541
ACCESSION NUMBER:		0001040971-18-000003
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		8
CONFORMED PERIOD OF REPORT:	20180125
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180125
DATE AS OF CHANGE:		20180125

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SL GREEN REALTY CORP
		CENTRAL INDEX KEY:			0001040971
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE INVESTMENT TRUSTS [6798]
		IRS NUMBER:				133956775
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13199
		FILM NUMBER:		18547788

	BUSINESS ADDRESS:	
		STREET 1:		420 LEXINGTON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10170
		BUSINESS PHONE:		2125942700

	MAIL ADDRESS:	
		STREET 1:		420 LEXINGTON AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10170
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>a17q48-k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: a17q48-k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>a17q4earningsrelease.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 2 - file: a17q4earningsrelease.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>a17q4supplemental.htm
<DESCRIPTION>EXHIBIT 99.2
<TEXT>
Document 3 - file: a17q4supplemental.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>bottomborder17q4.jpg
<TEXT>
Document 4 - file: bottomborder17q4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>cover17q4.jpg
<TEXT>
Document 5 - file: cover17q4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>recksonlogo17q4.jpg
<TEXT>
Document 6 - file: recksonlogo17q4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>slgreenlogo17q4.jpg
<TEXT>
Document 7 - file: slgreenlogo17q4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>topborder17q4.jpg
<TEXT>
Document 8 - file: topborder17q4.jpg

</DOCUMENT>
</SEC-DOCUMENT>