    <SEC-DOCUMENT>0001193125-25-159946-index.html : 20250716
    <SEC-HEADER>0001193125-25-159946.hdr.sgml : 20250716
    <ACCEPTANCE-DATETIME>20250716171146
    ACCESSION NUMBER:		0001193125-25-159946
    CONFORMED SUBMISSION TYPE:	N-14 8C
    PUBLIC DOCUMENT COUNT:		22
    FILED AS OF DATE:		20250716
    DATE AS OF CHANGE:		20250716

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BLACKROCK MUNIYIELD NEW YORK QUALITY FUND, INC.
    		CENTRAL INDEX KEY:			0000882150
    		ORGANIZATION NAME:
    		EIN:				223144223
    		FISCAL YEAR END:			0930

    	FILING VALUES:
    		FORM TYPE:		N-14 8C
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-288711
    		FILM NUMBER:		251128061

    	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 MUNIYIELD NEW YORK INSURED FUND, INC.
    		DATE OF NAME CHANGE:	20070612

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	MUNIYIELD NEW YORK INSURED FUND INC
    		DATE OF NAME CHANGE:	19920717

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	NEW YORK MUNIYIELD FUND INC
    		DATE OF NAME CHANGE:	19600201
    <IS-FUND-24F2-ELIGIBLE>N
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>N-14 8C
    <SEQUENCE>1
    <FILENAME>d61427dn148c.htm
    <DESCRIPTION>BLACKROCK MUNIYIELD NEW YORK QUALITY FUND, INC.
    <TEXT>
    Document 1 - file: d61427dn148c.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(1)(I)
    <SEQUENCE>2
    <FILENAME>d61427dex991i.htm
    <DESCRIPTION>ARTICLES OF AMENDMENT TO THE ARTICLES
    <TEXT>
    Document 2 - file: d61427dex991i.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(1)(K)
    <SEQUENCE>3
    <FILENAME>d61427dex991k.htm
    <DESCRIPTION>ARTICLES OF AMENDMENT TO ARTICLES OF INCORPORATION
    <TEXT>
    Document 3 - file: d61427dex991k.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(1)(M)
    <SEQUENCE>4
    <FILENAME>d61427dex991m.htm
    <DESCRIPTION>ARTICLES OF AMENDMENT, EFFECTIVE NOVEMBER 9, 2010
    <TEXT>
    Document 4 - file: d61427dex991m.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(1)(U)
    <SEQUENCE>5
    <FILENAME>d61427dex991u.htm
    <DESCRIPTION>ARTICLES OF AMENDMENT AMENDING THE ARTICLES
    <TEXT>
    Document 5 - file: d61427dex991u.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(1)(V)
    <SEQUENCE>6
    <FILENAME>d61427dex991v.htm
    <DESCRIPTION>ARTICLES OF AMENDMENT, DATED JUNE 18, 2024
    <TEXT>
    Document 6 - file: d61427dex991v.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(1)(W)
    <SEQUENCE>7
    <FILENAME>d61427dex991w.htm
    <DESCRIPTION>ARTICLES OF AMENDMENT, DATED JUNE 18, 2025
    <TEXT>
    Document 7 - file: d61427dex991w.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(6)(A)
    <SEQUENCE>8
    <FILENAME>d61427dex996a.htm
    <DESCRIPTION>INVESTMENT MANAGEMENT AGREEMENT BETWEEN THE REGISTRANT AND BLACKROCK ADVISERS
    <TEXT>
    Document 8 - file: d61427dex996a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(16)
    <SEQUENCE>9
    <FILENAME>d61427dex9916.htm
    <DESCRIPTION>POWER OF ATTORNEY OF THE BOARD OF DIRECTORS
    <TEXT>
    Document 9 - file: d61427dex9916.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.(17)
    <SEQUENCE>10
    <FILENAME>d61427dex9917.htm
    <DESCRIPTION>FORM OF PROXY CARD
    <TEXT>
    Document 10 - file: d61427dex9917.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-FILING FEES
    <SEQUENCE>11
    <FILENAME>d61427dexfilingfees.htm
    <DESCRIPTION>CALCULATION OF FILING FEE TABLES
    <TEXT>
    Document 11 - file: d61427dexfilingfees.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>g61427dsp090.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 13 - file: g61427dsp090.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>g61427dsp091.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 14 - file: g61427dsp091.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>g61427dsp092.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 15 - file: g61427dsp092.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>g61427dsp093.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: g61427dsp093.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>g61427dsp094.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: g61427dsp094.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>g61427dsp095.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: g61427dsp095.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>g61427dsp096.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 19 - file: g61427dsp096.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>g61427dsp097.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 20 - file: g61427dsp097.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>g61427dsp098.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 21 - file: g61427dsp098.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>g61427dsp276.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 22 - file: g61427dsp276.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>g61427g0711215131277.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 23 - file: g61427g0711215131277.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>