Write, call, or visit us at the address below, or use NYC.GOV to e-mail the Commissioner. To receive a response to any inquiry concerning a specific assessment review application, you must include the borough/block/lot of the subject property in your message to the Commissioner.
Please Note: Inquires about tax bills, income taxes, and all other taxes, tax liens, tax amnesty, tax payments, interest on delinquent taxes, and the real property tax assessment process should be sent to the Department of Finance. Click here to contact the Department of Finance on these matters. The authority of the Tax Commission is limited to the review of real property tax assessments set by the Department of Finance only in the current year and, in certain circumstances, one earlier year.
1 Centre Street
New York, NY 10007
(212) 669-4410Fax: (212) 669-8636
Tax Commission regular office hours are 9:00 am to 5:00 pm Visitors are required to present two forms of ID, at least one of which is a picture ID, and pass through a security check to enter offices in the Municipal Building. Make all deliveries to Room 2400 unless otherwise notified.
Email the Tax Commission