Welcome to the City of North Tonawanda


Assessor’s Office 

Flora D. Carozzolo, Assessor
City Hall, 216 Payne Avenue
North Tonawanda, NY 14120

Phone: 716-695-8597 or 695-8000 Ext. 3
FAX: 716-505-2132


Normal Working Hours: 9:00 AM to 5:00 PM EST Monday through Friday
May 27, 2014 to August 29, 2014  8:00 AM to 4:00 PM EST Monday through Friday


Online Assessment Information (NEW)


Watch this space for special announcements

July 1, 2014     2014 Final Assessment Roll

2014 Final Assessment Roll

May 1, 2014  2014 Tentative Assessment Roll

2014 Tentative Assessment Roll


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 Barbara Klenke           Real Property Appraiser                     Barbarakle@northtonawanda.org

 Kathy Morgan             Assessor Information Clerk                 Kathymor@northtonawanda.org

 Janet Lynch                Clerk Typist P/T




Tax Mapping Information – Niagara County GIS


            Glossary of Terms

            Important Assessment Calendar Dates (select Municipal Summary)

            Municipal Profiles of Cities/Towns


          North Tonawanda Tax Rates per thousand of assessment

          2013/2014 School Tax Rate          21.462785

          2013/2014 Library Tax Rate             1.075876

                            Total                                                         $22.538661

          2014 County Tax Rate                      8.234878

          2014 Refuse District                          0.081418

                            Total                                                         $8.316296

          2014 City Tax Rate                                                    $13.040605


          Combined Tax Rate per thousand . . . . . .                 $43.895562



Downloadable PDF Exemption Forms and Instructions:

Basic STAR    

Enhanced STAR

Low Income Senior

E-STAR authorization for income verification

Renewal Application for Low Income Senior

Renewal Application for Enhanced STAR


Cold War Veteran

Disability – home   

Disability -Person   

 Home Improvement

 Business Investment


First Time Homebuyer 

 Non-Profit Mandatory

 Non-Profit Permissive

 Non-Profit a/b Use

Non-Profit Sch A

Commercial to Commercial/Residential

Request to Combine Lots

Request for a Property Review



Grievance and Small Claims Assessment Review

Grievance Form

Grievance Instructions

Board of Assessment Review

New Residential Review forms 2014

New Commercial Review forms 2014

Small Claims Form