<SEC-DOCUMENT>0001193125-25-022784-index.html : 20250207
<SEC-HEADER>0001193125-25-022784.hdr.sgml : 20250207
<ACCEPTANCE-DATETIME>20250207170051
ACCESSION NUMBER:		0001193125-25-022784
CONFORMED SUBMISSION TYPE:	N-2
PUBLIC DOCUMENT COUNT:		4
FILED AS OF DATE:		20250207
DATE AS OF CHANGE:		20250207

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK CORE BOND TRUST
		CENTRAL INDEX KEY:			0001160864
		ORGANIZATION NAME:           	
		IRS NUMBER:				522346891
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		N-2
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-10543
		FILM NUMBER:		25602740

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		STREET 2:		MUTUAL FUND DEPARTMENT
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		888-825-2257

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		STREET 2:		MUTUAL FUND DEPARTMENT
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BLACKROCK CORE BOND TRUST
		CENTRAL INDEX KEY:			0001160864
		ORGANIZATION NAME:           	
		IRS NUMBER:				522346891
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1031

	FILING VALUES:
		FORM TYPE:		N-2
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-284785
		FILM NUMBER:		25602739

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		STREET 2:		MUTUAL FUND DEPARTMENT
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		888-825-2257

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		STREET 2:		MUTUAL FUND DEPARTMENT
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
<IS-FILER-A-NEW-REGISTRANT>N
<IS-FILER-A-WELL-KNOWN-SEASONED-ISSUER>N
<FILED-PURSUANT-TO-GENERAL-INSTRUCTION-A2>Y
<IS-FUND-24F2-ELIGIBLE>N
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-2
<SEQUENCE>1
<FILENAME>d925963dn2.htm
<DESCRIPTION>BLACKROCK CORE BOND TRUST N-2
<TEXT>
Document 1 - file: d925963dn2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>2
<FILENAME>d925963dexfilingfees.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 2 - file: d925963dexfilingfees.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g925963g0207082829353.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g925963g0207082829353.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g925963g15a01.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g925963g15a01.jpg

</DOCUMENT>
</SEC-DOCUMENT>