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

Common Exemption Forms

STAR:

Basic Star: Register at tax.ny.gov/star or call 518-457-2036
Enhanced Star Form RP-425-E
Income Verification Form (Enhanced Only) RP-425-IVP

Aged/Senior Citizens & Low Income:

Application for Patrial Tax Exemption for Real Property Form RP-467 of Senior Citizens (and for Enhanced School Tax Relief (STAR) Exemption) 

Veterans:

Alternative Veteran's Exemption Form RP-458-a
Cold War Veterans Exemption Form RP-458-b
Change of Disability Compensation Rating Form RP-458-a-Dis
Veteran's Questions & Answers Form pub1093

Volunteer Firefighters / Ambulance Workers:

Volunteer Firefighters / Ambulance Workers Form RP-466-f (Orange)

Disability:

Application for Partial Tax Exemption for Real Property of Persons with Disabilities and Limited Incomes Form RP-459-c

Agricultural Assessment Program:

Program Overview Click Here
Application for Tax Exemption for Agriculutral Form RP-305
Application for Agricultural Lease Form RP-305-c
You will need to contact Orange County Soil and Water Conservation. Click Here
You will need to purchase a Soil Group Worksheet for your specific property.

Business:

Commercial, Business, or Industrial Property Form RP-485-b

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

Town Board Special Meeting

Sep 30, 2025 5:30 PM — Sep 30, 2025 6:00 PM   
Event details

NOTICE OF SPECIAL TOWN BOARD MEETING

PLEASE TAKE NOTICE THAT THE TOWN BOARD OF THE TOWN OF CORNWALL WILL HOLD A SPECIAL TOWN BOARD MEETING on Tuesday, September 30, 2025 at 5:30 p.m., at which time the Town Board will discuss the Tentative Budget Overview, the HVSPCA Agreement, and to appoint a full-time police officer, and any other items received after the final agenda publication.

The meeting location will be at Town Hall, 183 Main Street, Cornwall, New York 12518.  Members of the public may attend the Town Board meeting at the above-listed location. 

 

BY ORDER OF THE TOWN SUPERVISOR

 

Dated:  September 24, 2025

  • Time
    Sep 30, 2025 5:30 PM — Sep 30, 2025 6:00 PM

Planning Board Meeting

Oct 06, 2025 7:00 PM — Oct 06, 2025 8:00 PM   
  • Time
    Oct 06, 2025 7:00 PM — Oct 06, 2025 8:00 PM

CCAC Meeting

Oct 07, 2025 7:00 PM — Oct 07, 2025 8:00 PM   
  • Time
    Oct 07, 2025 7:00 PM — Oct 07, 2025 8:00 PM

Comprehensive Plan Committee Meeting

Oct 13, 2025 6:30 PM — Oct 13, 2025 8:00 PM   
  • Time
    Oct 13, 2025 6:30 PM — Oct 13, 2025 8:00 PM

Town Board Work Session

Oct 14, 2025 7:00 PM — Oct 14, 2025 8:00 PM   
Event details

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  • Time
    Oct 14, 2025 7:00 PM — Oct 14, 2025 8:00 PM