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.

 

Sign Up for Our Text Alerts

Stay up to date on what's happening in the Town of Cornwall.

 


Upcoming Events

Town Board Special Meeting

Aug 12, 2025 6:30 PM — Aug 12, 2025 7:00 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, August 12, 2025 at 6:30 p.m., prior to its regular meeting which will commence at 7:00 p.m., at which time the Town Board will meet in Executive Session via Zoom with Clinton Street Homeowners within the Hasbrouck Drainage Project Area to discuss property issues.

 

The meeting location will be at Town Hall, 183 Main Street, Cornwall, New York 12518. 

 

BY ORDER OF THE TOWN SUPERVISOR

 

Dated:  August 8, 2025

  • Time
    Aug 12, 2025 6:30 PM — Aug 12, 2025 7:00 PM

Town Board Work Session

Aug 12, 2025 7:00 PM — Aug 12, 2025 7:00 PM   
  • Time
    Aug 12, 2025 7:00 PM — Aug 12, 2025 7:00 PM

Music in the Park

Aug 17, 2025 6:00 PM — Aug 17, 2025 7:30 PM   
Event details

Also in Blue Trio - Classic Pop

  • Time
    Aug 17, 2025 6:00 PM — Aug 17, 2025 7:30 PM

Music in the Park

Aug 24, 2025 6:00 PM — Aug 24, 2025 7:30 PM   
Event details

Art Lillard's On Time Quartet - Classic Jazz

  • Time
    Aug 24, 2025 6:00 PM — Aug 24, 2025 7:30 PM

Music in the Park

Aug 31, 2025 6:00 PM — Aug 31, 2025 7:30 PM   
Event details

Jazz Pioneers - Big Band Standards

  • Time
    Aug 31, 2025 6:00 PM — Aug 31, 2025 7:30 PM