Property Tax in Seneca County
via TaxByCounty
Seneca's tax rate beats national norm
Seneca County's effective tax rate of 2.289% sits above the national median of 2.09%, placing it in the 65th percentile nationally. Despite higher rates elsewhere, Seneca's median property tax of $3,267 remains modest because home values here average just $142,700—far below the national median of $281,900.
Mid-range taxes among New York counties
Seneca ranks in the middle tier statewide, with an effective rate of 2.289% compared to New York's state average of 2.046%. Its median tax bill of $3,267 is significantly lower than the state median of $4,709, reflecting both lower home values and a slightly above-average tax rate.
Higher taxes than upstate neighbors
Seneca's 2.289% rate edges above St. Lawrence County (2.283%) but trails Steuben County's 2.523% in the region. Compared to the Finger Lakes area, Seneca falls between Tompkins County (2.348%) and Tioga County (2.448%), making it a moderate-tax zone for upstate New York.
Annual tax on typical Seneca home
A homeowner with a median-valued property of $142,700 pays approximately $3,267 annually in property taxes. With a mortgage, that figure rises to $3,331; without one, it drops to $3,158.
Appeal your assessment if overvalued
Many Seneca County homeowners are unaware they can challenge their property assessments if they believe them inflated. Filing an appeal costs nothing and could lower your annual tax bill—it's worth exploring if your home's assessed value seems out of line with recent sales in your neighborhood.