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)

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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.

    View the 2026 Tentative Roll here: 2026 Tentative Roll

    4TH TUESDAY IN MAY

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

    JULY 1ST

    Final Assessment Roll filed.

    View the 2026 Final Roll here: 2026 Final Roll

     

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    Upcoming Events

    Music in the Park

    Aug 23, 2026 6:00 PM — Aug 23, 2026 8:00 PM   
    • Time
      Aug 23, 2026 6:00 PM — Aug 23, 2026 8:00 PM

    Strategic Budget Advisory Committee Meeting

    Aug 27, 2026 10:00 AM — Aug 27, 2026 10:00 AM   
    Event details

    TOWN OF CORNWALL STRATEGIC BUDGET ADVISORY COMMITEE NOTICE OF MEETING

     

                PLEASE TAKE NOTICE that a meeting of the Strategic Budget Advisory Committee of the Town of Cornwall will be held on Thursday August 27, 2026 at 10:00 a.m. at Cornwall Town Hall, 183 Main Street, Second Floor, Cornwall, New York.  

                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.

     

    DATED: August 14, 2026                                                     

                                                                            Joshua Wojehowski, Town Supervisor

                                                                            Town of Cornwall

    • Time
      Aug 27, 2026 10:00 AM — Aug 27, 2026 10:00 AM

    Music in the Park

    Aug 30, 2026 6:00 PM — Aug 30, 2026 8:00 PM   
    • Time
      Aug 30, 2026 6:00 PM — Aug 30, 2026 8:00 PM

    Town Board Special Meeting

    Sep 01, 2026 6:00 PM — Sep 01, 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 September 1, 2026 at 6:00 p.m. at Cornwall Town Hall, 183 Main Street, Cornwall, New York.  The purpose of this special meeting will be to: i) address the oral and written comments received from the public with respect to the proposed updates to the Town’s Comprehensive Plan; ii) review the draft Part III of the Environmental Assessment Form prepared in connection with the Comprehensive Plan updates; and iii) consider the Town Board’s next steps with respect to voting on the adoption of the Comprehensive Plan updates, which may include voting on same at the special meeting.  No other business will be conducted.

                The Town of Cornwall will make every effort to assure that the public 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 TOWN BOARD OF THE TOWN OF CORNWALL

     

    DATED: August 21, 2026

                                                               

                                                                            Jennifer McCormick, Town Clerk

                                                                            Town of Cornwall

    • Time
      Sep 01, 2026 6:00 PM — Sep 01, 2026 7:00 PM

    CCAC Meeting

    Sep 01, 2026 7:00 PM — Sep 01, 2026 9:00 PM   
    • Time
      Sep 01, 2026 7:00 PM — Sep 01, 2026 9:00 PM