<SEC-DOCUMENT>0001193125-23-246664-index.html : 20230929
<SEC-HEADER>0001193125-23-246664.hdr.sgml : 20230929
<ACCEPTANCE-DATETIME>20230929095449
ACCESSION NUMBER:		0001193125-23-246664
CONFORMED SUBMISSION TYPE:	497K
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20230929
DATE AS OF CHANGE:		20230929
EFFECTIVENESS DATE:		20230929

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK SUSTAINABLE BALANCED FUND, INC.
		CENTRAL INDEX KEY:			0000110055
		IRS NUMBER:				132757134
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		497K
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	002-49007
		FILM NUMBER:		231292478

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			08536
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			08536

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BLACKROCK BALANCED CAPITAL FUND, INC.
		DATE OF NAME CHANGE:	20061002

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MERRILL LYNCH BALANCED CAPITAL FUND INC
		DATE OF NAME CHANGE:	20051214

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MERRILL LYNCH BALANCE CAPITAL FUND INC
		DATE OF NAME CHANGE:	20000831
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000110055
<SERIES-ID>S000002175
<SERIES-NAME>BLACKROCK SUSTAINABLE BALANCED FUND, INC.
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000199764
<CLASS-CONTRACT-NAME>Class K
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497K
<SEQUENCE>1
<FILENAME>d485014d497k.htm
<DESCRIPTION>BLACKROCK SUSTAINABLE BALANCED FUND -- K
<TEXT>
Document 1 - file: d485014d497k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>2
<FILENAME>g485014bar.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 2 - file: g485014bar.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>g485014c09999a999_dgf.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: g485014c09999a999_dgf.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g485014gopaper.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g485014gopaper.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g485014img430b6cac1.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g485014img430b6cac1.gif

</DOCUMENT>
</SEC-DOCUMENT>