Oswego County, NY

Data Availability

This information is provided by the Clerk as a reference.
Any questions about data availability should be directed to the County.
Document Dates Availability
Bail Bonds 1938-Present Index Data (images restricted)
Business Certificates 1970-Present Index Data and Images
Corporations 1988-Present Index Data and Images
Court
(only available to court users)
1990-1999
2000-Present
Index Data (various documents scanned) 
Index Data and Images (some restricted)
Crime Victims Board Liens 1993-Present RESTRICTED
Criminal Cases 1973-Present RESTRICTED
Deeds 1963-Present Index Data and Images
Discharge of Mortgage 2001-Present Index Data and Images
Federal Tax Liens 1984-1994
1995-Present
Images  
Index Data and Images
Hazardous Waste 1993-Present Index Data and Images
Hospital Liens 1994-Present Index Data and Images
Judgments 1985-2000
2001-Present
Images  
Index Data and Images
Judgment Satisfactions 2001-Present Index Data and Images
Lis Pendens 2001-Present Index Data and Images
Maps 1990-Present Index Data
Images from 8/1994
Mechanic Liens 2001-Present Index Data and Images
Mortgages 1963-Present Index Data and Images
UCCs 1964-Present Index Data and Images
Vessel Liens 2005-Present Index Data and Images
Welfare Liens 1964-Present Index Data and Images