Town of Cornwall
Office of the Assessor

 

 

 

 

Town of Cornwall Logo

Maria Pastena

Assessor

Kitty Fiorello
Asst. Assessor - Ext. 124
Alley Casamenti
Assessor Clerk - Ext. 125
Donna Henderson
Assessor Clerk - Ext. 131


Phone: (845) 534-7290
Fax: (845) 534-7299

183 Main Street
Cornwall, NY 12518

HOURS
8:30 AM - 4:30 PM
(Except Holidays)

Welcome to the Town Assessor

Assessor Forms

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    Important Dates to Remember

    MARCH 1ST

    Taxable Status Date, filing deadline for ALL exemptions.

    MAY 1ST

    Tentative Roll Date & assessment changes mailed to property owners.
    Assessment Roll available for review.

    4TH TUESDAY IN MAY

    Grievance Day, to file a formal appeal with the Board of Assessment Review.

    JULY 1ST

    Final Assessment Roll filed.

     

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    Upcoming Events

    Planning Board Meeting

    Feb 02, 2026 7:00 PM — Feb 02, 2026 8:00 PM   
    • Time
      Feb 02, 2026 7:00 PM — Feb 02, 2026 8:00 PM

    Town Board Special Meeting

    Feb 03, 2026 5:00 PM — Feb 03, 2026 7:00 PM   
    Event details

    TOWN OF CORNWALL NOTICE OF SPECIAL MEETING

     

                PLEASE TAKE NOTICE that a special meeting of the Town Board of the Town of Cornwall will be held on Tuesday February 3, 2026 at 5:00 p.m. at Cornwall, Town Hall, 183 Main Street, Cornwall, New York.  The purpose of this special meeting will be to conduct a public hearing to consider the hardship waiver application of the Hudson Valley Golf Foundation with respect to the moratorium on land use applications established by Local Law # 7 of 2025, and any other business that may come before the Board.

                The Town of Cornwall will make every effort to assure that the hearing is accessible to persons with disabilities.  Anyone requiring special assistance and/or reasonable accommodations should contact the Town Clerk at 845-534-9100.

     

                BY ORDER OF THE SUPERVISOR OF THE TOWN OF CORNWALL

     

    DATED: January 21, 2026                                                    

                                                                            Jennifer McCormick, Town Clerk

                                                                            Town of Cornwall

    • Time
      Feb 03, 2026 5:00 PM — Feb 03, 2026 7:00 PM

    CCAC Meeting

    Feb 03, 2026 7:00 PM — Feb 03, 2026 9:00 PM   
    • Time
      Feb 03, 2026 7:00 PM — Feb 03, 2026 9:00 PM

    Town Board Work Session

    Feb 10, 2026 7:00 PM — Feb 10, 2026 8:00 PM   
    • Time
      Feb 10, 2026 7:00 PM — Feb 10, 2026 8:00 PM

    Planning Board Work Session

    Feb 12, 2026 1:30 AM — Feb 12, 2026 3:30 AM   
    • Time
      Feb 12, 2026 1:30 AM — Feb 12, 2026 3:30 AM