Seneca, New York

County Seat: Waterloo · Population: 34,295

Find contact information for Seneca government offices in New York. The county seat is Waterloo. Below you'll find phone numbers, addresses, and websites for the assessor, treasurer, recorder, clerk, and other county departments.

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Tax Due Dates

Property tax deadlines & email reminders for Seneca

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Local Services

Title abstractors, process servers & more for Seneca

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Frequently Asked Questions

How do I contact the Seneca Assessor?

The Seneca Assessor's office handles property valuations, assessments, and exemptions. Find their phone number and address in the Property Records section above.

Where do I pay property taxes in Seneca?

Property tax payments in Seneca are handled by the Treasurer's office. Check the listing above for contact information, mailing address, and online payment options.

How do I get a copy of a deed in Seneca?

Property deeds, liens, and recorded documents are maintained by the Seneca Recorder's office. You can typically request copies in person, by mail, or through their online portal if available.

Where do I get a marriage license in Seneca?

Marriage licenses in Seneca are issued by the County Clerk's office. Contact them for requirements, fees, and appointment availability.

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