Oswego County Real Property Tax Service
Oswego County assessment office provides property assessment and parcel information.
Located in Oswego County, New York
Contact Information
- Office Name:
- Oswego County Real Property Tax Service
- Phone:
- (315) 349 - 831Incomplete — verification pending
- Official Website:
- Visit WebsiteOfficial source verified
- County FIPS:
- 36075
- Data Available Online:
- Yes
- Last verified:
- 2026-07-13
Searching Oswego County Real Property Tax Service Records
Data available
property assessmentsassessment rollsparcel/GIS maps
Use the NY Tax Municipal Data Portal to select a county or municipality, then follow the assessor's assessment-roll or parcel-search instructions.
Additional Information
The Oswego County assessment listing connects residents with New York's official municipal assessment resources. Use the state portal to locate the local assessor, assessment roll, and parcel information.
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