<SEC-DOCUMENT>0001193125-18-107185-index.html : 20180404
<SEC-HEADER>0001193125-18-107185.hdr.sgml : 20180404
<ACCEPTANCE-DATETIME>20180404122234
ACCESSION NUMBER:		0001193125-18-107185
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		9
CONFORMED PERIOD OF REPORT:	20180131
FILED AS OF DATE:		20180404
DATE AS OF CHANGE:		20180404
EFFECTIVENESS DATE:		20180404

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BlackRock Taxable Municipal Bond Trust
		CENTRAL INDEX KEY:			0001493683
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0731

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-22426
		FILM NUMBER:		18736406

	BUSINESS ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809
		BUSINESS PHONE:		800-441-7762

	MAIL ADDRESS:	
		STREET 1:		100 BELLEVUE PARKWAY
		CITY:			WILMINGTON
		STATE:			DE
		ZIP:			19809

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BlackRock Build America Bond Trust
		DATE OF NAME CHANGE:	20100608
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSRS
<SEQUENCE>1
<FILENAME>d529982dncsrs.htm
<DESCRIPTION>BLACKROCK TAXABLE MUNICIPAL BOND TRUST
<TEXT>
Document 1 - file: d529982dncsrs.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>d529982dex99cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 302
<TEXT>
Document 2 - file: d529982dex99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906CERT
<SEQUENCE>3
<FILENAME>d529982dex99906cert.htm
<DESCRIPTION>CERTIFICATION PURSUANT TO SECTION 906
<TEXT>
Document 3 - file: d529982dex99906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>g529982g53c37.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g529982g53c37.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g529982g65b16.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g529982g65b16.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g529982g98u13.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g529982g98u13.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>g529982leaf.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g529982leaf.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>g532131photo_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: g532131photo_01mips.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>g532131sig_01mips.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: g532131sig_01mips.jpg

</DOCUMENT>
</SEC-DOCUMENT>