<SEC-DOCUMENT>0001193125-21-341867-index.html : 20211129
<SEC-HEADER>0001193125-21-341867.hdr.sgml : 20211129
<ACCEPTANCE-DATETIME>20211129090615
ACCESSION NUMBER:		0001193125-21-341867
CONFORMED SUBMISSION TYPE:	424B2
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20211129
DATE AS OF CHANGE:		20211129

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CONSOLIDATED EDISON CO OF NEW YORK INC
		CENTRAL INDEX KEY:			0000023632
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRIC & OTHER SERVICES COMBINED [4931]
		IRS NUMBER:				135009340
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		424B2
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-258512
		FILM NUMBER:		211453087

	BUSINESS ADDRESS:	
		STREET 1:		4 IRVING PL
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10003
		BUSINESS PHONE:		2124604600

	MAIL ADDRESS:	
		STREET 1:		4 IRVING PL
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10003
</SEC-HEADER>
<DOCUMENT>
<TYPE>424B2
<SEQUENCE>1
<FILENAME>d209611d424b2.htm
<DESCRIPTION>PRELIMINARY PROSPECTUS SUPPLEMENT
<TEXT>
Document 1 - file: d209611d424b2.htm

</DOCUMENT>
</SEC-DOCUMENT>