UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

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Filed by a Party other than the Registrant ☐

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☐ Preliminary Proxy Statement	☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))
☐ Definitive Proxy Statement
☒ Definitive Additional Materials
☐ Soliciting Material Pursuant to § 240.14a-12

BLACKROCK NEW YORK MUNICIPAL INCOME TRUST

(Name of Registrant as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if Other than the Registrant)

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☐ Fee paid previously with preliminary materials.

☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11.

BLACKROCK MUNIHOLDINGS NEW YORK QUALITY FUND, INC.

BLACKROCK NEW YORK MUNICIPAL INCOME TRUST

BLACKROCK MUNIYIELD NEW YORK QUALITY FUND, INC.

Important Information Regarding the Proxy Statement, dated September 8, 2025 for BlackRock MuniHoldings New York Quality Fund, Inc. (“MHN”), BlackRock New York Municipal Income Trust (“BNY”) and BlackRock MuniYield New York Quality Fund, Inc. (“MYN” or the “Acquiring Fund”)

The Section of the Proxy Statement entitled “Voting Information and Requirements – Voting Requirement for Proposal 2: The Issuance of Acquiring Fund Common Shares” is revised and restated to provide the following information:

Voting Requirement for Proposal 2: The Issuance of Acquiring Fund Common Shares

Proposals		Required Approval of Shareholders
Proposal 2(A): The common shareholders and VRDP Holders of the Acquiring Fund are being asked to vote as a single class on a proposal to approve the MHN Issuance.		Majority of votes entitled to be cast present at the Special Meeting or represented by proxy
Proposal 2(B): The common shareholders and VRDP Holders of the Acquiring Fund are being asked to vote as a single class on a proposal to approve the BNY Issuance.		Majority of votes entitled to be cast present at the Special Meeting or represented by proxy

All other references in the Proxy Statement and the accompanying exhibits referencing the vote requirement for shareholders to approve Proposals 2(A) and 2(B) are revised and restated to reflect the vote requirements stated in the table above.