    <SEC-DOCUMENT>0001193125-25-175496-index.html : 20250807
    <SEC-HEADER>0001193125-25-175496.hdr.sgml : 20250807
    <ACCEPTANCE-DATETIME>20250807163842
    ACCESSION NUMBER:		0001193125-25-175496
    CONFORMED SUBMISSION TYPE:	PRE 14A
    PUBLIC DOCUMENT COUNT:		6
    CONFORMED PERIOD OF REPORT:	20251015
    FILED AS OF DATE:		20250807
    DATE AS OF CHANGE:		20250807

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BlackRock Long-Term Municipal Advantage Trust
    		CENTRAL INDEX KEY:			0001343793
    		ORGANIZATION NAME:
    		EIN:				000000000

    	FILING VALUES:
    		FORM TYPE:		PRE 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-21835
    		FILM NUMBER:		251194831

    	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 Municipal Advantage Income Trust
    		DATE OF NAME CHANGE:	20051108

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BLACKROCK MUNIASSETS FUND, INC.
    		CENTRAL INDEX KEY:			0000901243
    		ORGANIZATION NAME:
    		EIN:				223239638
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		PRE 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-07642
    		FILM NUMBER:		251194832

    	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:	MUNIASSETS FUND INC
    		DATE OF NAME CHANGE:	19930714

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	MUNIINCOME FUND INC
    		DATE OF NAME CHANGE:	19930517
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>PRE 14A
    <SEQUENCE>1
    <FILENAME>d18639dpre14a.htm
    <DESCRIPTION>BLACKROCK PROXY STATEMENT (BTA, MUA)
    <TEXT>
    Document 1 - file: d18639dpre14a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>g18639dsp176.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: g18639dsp176.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>g18639dsp178.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: g18639dsp178.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>g18639dsp180.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: g18639dsp180.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>g18639dsp182.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: g18639dsp182.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>g18639g91y05.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: g18639g91y05.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>