New York Property Tax Assessors

Seneca County, New York Tax Assessors' Office

Seneca County Assessors Phone Number
Seneca County Department of Real Property Tax
1 DiPronio Drive
Seneca County Office Building
Waterloo, New York 13165
Seneca County Assessors Fax Number 315-539-1623 (Fax)

Where is the Seneca County Tax Assessor's Office?

The Seneca County Tax Assessor & Real Property Tax Services Office is located in the Seneca County Office Building building in Waterloo, New York.

What can the Seneca County Assessor's Office do for me?

The Seneca County Tax Assessor's Office oversees the appraisal and assessment of properties as well as the billing and collection of property taxes for all taxable real estate located in Seneca County.

Contact the assessor's office if you need help with paying your property taxes, applying for a homestead exemption or other tax exemption, reporting upgrades to your home, appealing your property tax assessment, or verifying your property records.

Submitting a Seneca County property tax appeal

If you believe that your house has been unfairly overappraised (i.e. appraised at a value higher than the true market value of the property), you can attempt to get your home re-appraised at a lower value by contacting the Assessor's Office to submit a property tax appeal.

You will have to submit a form describing your property and sufficient proof that it is overassessed, including valuations of similar homes nearby as evidence. If your appeal is accepted, your home assessment (and property taxes) will be lowered as a result.

If you would like to appeal your property, call the Seneca County Assessor's Office at (315) 539 1720 and ask for a property tax appeal form. Keep in mind that property tax appeals are generally only accepted in a 1-3 month window each year.

For more information and example appeals, see how to appeal your property taxes.

Useful Seneca County Facts:

The median home value in Seneca County is between $86,191.00 and $91,609.00. Property tax rates are based on property values.

How can I contact Seneca County?

You can try contacting the Seneca County local government directly with any issues the Assessor's Office can't solve. In many counties, certain property records such as deeds are kept in the county courthouse or county archives instead of at the tax assessors' office.

The county seat for Seneca County is located in the County Office Building in Waterloo, which is where the Seneca County Assessors' Office is also located. You can direct your general inquiries to Seneca County with the contact info listed below.

Seneca County Phone Number


Seneca County Fax Number


Seneca County County Office Building Address

County Office Building
1 Dipronio Dr
Waterloo, NY 13165-1680

Useful Seneca County Links:

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