How to Search Oswego County, New York Records (Start Here)
Oswego County, New York — County Clerk handles court filings, land records, and recorded documents.
- Court filings and land records: County Clerk — deeds, mortgages, judgments, liens, Supreme Court filings.
- Pending criminal: WebCrims for the Judicial District.
- Property assessments: No county-wide assessor — each town maintains its own roll.
- Marriage: Town or City Clerk where the license was issued.
Start with the database that matches your record type.
Criminal & Court Records
Criminal & Court Records
Court Records | Pending Civil Cases
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Pending Oswego County Supreme Court civil case records. View court calendars and documents, or search by party, index number, attorney, or Justice.
Property & Tax Records
Property | Assessment Rolls
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Final and tentative tax assessment rolls for Oswego County.
Property | School District | Oswego City
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Oswego City School District property tax search.
Business, Voter & Other
Police Reports
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Oswego County Sheriff's Office daily arrest and incident reports.
Restaurant Inspections
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Oswego County inspection reports on local food service establishments. Search by name or address.
Frequently Asked Questions
Who handles court records in Oswego County? ▼
Go to the County Clerk (Supreme Court) / City Court Clerk for court records in Oswego County. For online case lookups, use eCourts / WebCivil — it covers New York Supreme Court (trial level) cases statewide.
Who handles property records in Oswego County? ▼
For deeds, mortgages, and liens, go to the County Clerk. For property values and assessment data, go to the Municipal Assessor. For tax bills and payments, go to the Municipal Tax Receiver / County Treasurer.
How do I get birth, death, or marriage records in Oswego County? ▼
In New York, vital records are handled by each city or town, not the county. Go to the City/Town Clerk for birth, death, and marriage records. The state also keeps copies.
Are Oswego County records available online? ▼
Oswego County has partial online coverage — 5 databases are listed on this page, covering court records, property records, and business filings. Other record types may require an in-person visit or written request.
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