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.

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

CANCELLED Music in the Park - Rain Date

Sep 27, 2026 6:00 PM — Sep 27, 2026 8:00 PM   
  • Time
    Sep 27, 2026 6:00 PM — Sep 27, 2026 8:00 PM

Town Board Special Meeting

Sep 29, 2026 5:30 PM — Sep 29, 2026 7:30 PM   
Event details

TOWN OF CORNWALL TOWN BOARD

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 29, 2026 at 5:30 p.m. at Cornwall, Town Hall, 183 Main Street, Cornwall, New York.  The purpose of this special meeting will be to: i) introduce a Local Law modifying the residency requirements of the Town Chief of Police and setting a public hearing for said Local Law; ii) consider awarding bid for the Icehouse Pavilion Improvements; iii) have the Town Clerk present the 2027 Tentative Town Budget to the Town Board as required by Town Law §106(3); and iv) enter into executive session pursuant to Public Officers Law Section 105(1)(f) to interview candidates for the position of Town Chief of Police. No other business of the Board will be conducted at said meeting and no public comment will be taken.

            The Town of Cornwall will make every effort to assure that the special meeting 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: September 24, 2026

                                   

                       

                                                                        Jennifer McCormick, Town Clerk

                                                                        Town of Cornwall

  • Time
    Sep 29, 2026 5:30 PM — Sep 29, 2026 7:30 PM

Planning Board Meeting

Oct 05, 2026 7:00 PM — Oct 05, 2026 8:00 PM   
  • Time
    Oct 05, 2026 7:00 PM — Oct 05, 2026 8:00 PM

CCAC Meeting

Oct 06, 2026 7:00 PM — Oct 06, 2026 9:00 PM   
  • Time
    Oct 06, 2026 7:00 PM — Oct 06, 2026 9:00 PM

Town Board Meeting - Budget Workshop

Oct 06, 2026 7:00 PM — Oct 06, 2026 9:00 PM   
  • Time
    Oct 06, 2026 7:00 PM — Oct 06, 2026 9:00 PM