<SEC-DOCUMENT>0000000000-20-000946-index.html : 20200311
<SEC-HEADER>0000000000-20-000946.hdr.sgml : 20200311
<ACCEPTANCE-DATETIME>20200131144053
<PRIVATE-TO-PUBLIC>
ACCESSION NUMBER:		0000000000-20-000946
CONFORMED SUBMISSION TYPE:	UPLOAD
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20200131

FILED FOR:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BOSTON CAPITAL TAX CREDIT FUND IV LP
		CENTRAL INDEX KEY:			0000913778
		STANDARD INDUSTRIAL CLASSIFICATION:	OPERATORS OF APARTMENT BUILDINGS [6513]
		IRS NUMBER:				043208648
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0331

	FILING VALUES:
		FORM TYPE:		UPLOAD

	BUSINESS ADDRESS:	
		STREET 1:		ONE BOSTON PLACE
		STREET 2:		STE 2100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02108
		BUSINESS PHONE:		6176248900

	MAIL ADDRESS:	
		STREET 1:		ONE BOSTON PLACE
		STREET 2:		STE 2100
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02108-4406
PUBLIC REFERENCE ACCESSION NUMBER:		0001144204-19-031615 [HTML]
</SEC-HEADER>
<DOCUMENT>
<TYPE>LETTER
<SEQUENCE>1
<FILENAME>filename1.pdf
<TEXT>
Document 1 - file: filename1.pdf

</DOCUMENT>
<DOCUMENT>
<TYPE>TEXT-EXTRACT
<SEQUENCE>2
<FILENAME>filename2.txt
<TEXT>
Document 2 - file: filename2.txt

</DOCUMENT>
</SEC-DOCUMENT>