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2025 Final Assessment Roll

Please note the entire Assessment Roll below is a large file. The download may take several minutes. The Assessment Roll has been separated into four (4) smaller sections (ordered by SBL #).

2025 Final Assessment Roll (entire file, approximately 60 mb)
2025 Final Assessment Roll a (Village of Williamsvile only)
2025 Final Assessment Roll b (SBL 4.00-1-2 through 42.10-8-8)
2025 Final Assessment Roll c (SBL 42.10-8-9 through 67.56-1-28)
2025 Final Assessment Roll d (SBL 67.56-1-29 through 82.09-7-5.11)

2025 Tentative Assessment Roll

Please note the entire Assessment Roll below is a large file. The download may take several minutes. The Assessment Roll has been separated into four (4) smaller sections (ordered by SBL #).

2025 Tentative Assessment Roll (entire file, approximately 60 mb)
2025 Tentative Assessment Roll a (Village of Williamsvile only)
2025 Tentative Assessment Roll b (SBL 4.00-1-2 through 42.10-8-12)
2025 Tentative Assessment Roll c (SBL 42.10-8-13 through 67.56-2-2)
2025 Tentative Assessment Roll d (SBL 67.56-2-3 through 82.09-7-5.11)

2026-2027 Exemption Information

We are now accepting exemption applications for 2026-2027 exemptions

2024 Final Assessment Roll

The 2024 Final Assessment Roll is now available. Due the large size of the file, the download may take several minutes.

Press Release - Enhanced STAR & Low Income Senior Exemptions

Assessments vs. Taxes: What’s the Difference?

Assessor's Office

5583 Main St
Williamsville, NY 14221
(716) 631-7038
8:00 AM - 4:00 PM (Mon-Fri)

Assessor's Office

Department Overview

Assessment Roll

Challenge Your Assessment

Property Merges

Property Sales

STAR Program:
Information for the 2025 School Bill

Common Exemptions

Forms & Worksheets

Property Tax Rates

Assessment FAQ's

Property Tax FAQ's

2024 Assessment Equity Project

Assessor's Office

Murphy, Emily
Assessor
716-631-7038

Erzkus, Cara
Deputy Assessor
716-631-7038

Arnold, Bonnie
Real Property Appraisal Technician
716-631-7038

Fickhesen, Liz
Real Property Appraiser
716-631-7038

Hennard, Jeff
Senior Real Property Appraiser
716-631-7038

Lucia, Beth
Clerk - PT
716-631-7038

McKinnon, Jill
Clerk Typist
716-631-7038

Watt, Diane
Clerk Typist
716-631-7038

There are currently no active announcements posted by the Assessor's Office

About Amherst

The Town of Amherst was established in 1818 and celebrated its 200th Anniversary in 2018. The town has a geographical area of 53.6 square miles and a population of greater than 122,000.

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Americans with Disabilities Act (ADA)

The Town of Amherst ADA Coordinators are Robert McCarthy (Director of Human Resources) and Mark Berke (Commissioner of Buildings).

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The Town of Amherst takes great pride in providing useful, timely and accurate information through its official website. We encourage public participation in our website and ask that you provide your feedback to help us make our site even better. Contact the website administrator at toawebsite@amherst.ny.us.

Get in Touch

General Information:
(716) 631-7000
Email:
toainfo@amherst.ny.us
Address:
Municipal Building (Town Hall)
5583 Main Street
Williamsville, NY 14221

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