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

Comprehensive Plan Committee Meeting

Nov 10, 2025 6:30 PM — Nov 10, 2025 5:30 PM   
Event details

Town Hall Conference Room 

  • Time
    Nov 10, 2025 6:30 PM — Nov 10, 2025 5:30 PM

Town Hall Closed - Holiday

Nov 11, 2025 — Nov 11, 2025   
  • Time
    Nov 11, 2025 — Nov 11, 2025

Board of Ethics Meeting

Nov 12, 2025 6:00 PM — Nov 12, 2025 7:00 PM   
Event details

NOTICE OF MEETING

 

            PLEASE TAKE NOTICE that the Board of Ethics of the Town of Cornwall will hold a public meeting on Wednesday, the 12th day of November, 2025 at 6:00 pm in the Conference Room at Town Hall, 183 Main Street, Cornwall, New York 12518.

 

TOWN OF CORNWALL

                                                                        JENNIFER MCCORMICK

                                                                        TOWN CLERK

 

  • Time
    Nov 12, 2025 6:00 PM — Nov 12, 2025 7:00 PM

Planning Board Work Session

Nov 13, 2025 1:30 PM — Nov 13, 2025 2:30 PM   
  • Time
    Nov 13, 2025 1:30 PM — Nov 13, 2025 2:30 PM

Town Board Meeting

Nov 18, 2025 7:00 PM — Nov 18, 2025 8:00 PM   
  • Time
    Nov 18, 2025 7:00 PM — Nov 18, 2025 8:00 PM