This office, as the county provider of Real Property Tax Services, is primarily responsible for providing property tax related advisory and technical services to local assessment and other municipal officials, access to city & town assessment rolls, examination of the assessment rolls of towns & cities for county tax purposes and training for local board of assessment review members.

In addition to the above, this office directs as well as responds to real property tax related inquiries.  This includes, but is not limited to, inquiries about county property taxes, exemptions, real property tax laws, and the Middle Class STAR Rebate.  We offer you access to historical property tax rates, equalization rates, residential assessment ratios, county property tax payment dates and other property taxpayer resources.

The Tax Commission does not establish individual property assessments, collect current or delinquent property taxes, and is not involved in the selling of property tax liens or the foreclosure process. These functions, if applicable, are carried out individually by towns, cities and villages throughout the county.

In Westchester County, property taxes are levied by school districts, local governments, cities and towns on behalf of the county, and special districts (such as fire, sewer, water, library, etc.).

You may contact us either by mail, phone, fax or e-mail with your questions.

Westchester County Tax Commission 
110 Dr. Martin Luther King Jr. Blvd. Room L-222
White Plains, New York 10601
Tel: (914) 995-4325
Fax: (914) 995-4333