Livingston County Assessor

Find Livingston County New York assessor, assessment, auditor's, and appraiser's office, revenue commissions, GIS, and tax equalization departments. Assessors provide information on property and land tax assessment, property listings, values, valuations, property search, and records.


Avon Assessor 27 Genesee Street Avon NY 14414 585-226-2425


Dansville Assessor 14 Clara Barton Street Dansville NY 14437 585-335-6954

Lima Assessor 7329 East Main Street Lima NY 14485 585-624-6120

Livonia Assessor 35 Commercial Street Livonia NY 14487 585-346-6200

Mount Morris Town Assessor 103 Main Street Mount Morris NY 14510 585-658-9820

Springwater Assessor 8022 South Main Street Springwater NY 14560 585-669-2001

What if I disagree with an assessment?

Most jurisdictions have an appeal process for contesting an assessment. While the specific rules vary from one locality to the next, the process typically involves a hearing before an assessment appeal board. Taxpayers who have concerns about their assessment should visit their local Assessor's Office or its website to learn about the appeal process and what information is required in order to appeal a property tax assessment.

How does my assessment affect the taxes I owe?

The formula used to calculate property taxes varies by location. Your assessment is one part of your property tax calculation. Your property tax payment is calculated by multiplying your property's assessed value, or in some cases half of the assessed value, by the tax rate for your location.

What is the difference between assessed value and market value?

Market value is the likely selling price of a property based on current market conditions. In some jurisdictions, the Assessor calculates an assessed value by applying a factor, for example 70%, to the market value. The assessed value is then used to calculate the taxes for that property.