× Home › Property records › Oswego County › Hannibal › Co Rt 21 › 818 Co Rt 21818 Co Rt 21Hannibal · Oswego County · 13074 $138,793 Full market value 210 · Residential OpenValue $113,349 ▾
Owner of record
Owner Downs, Harvey S
Mailing address 818 Co Rt 21 · Hannibal, NY, 13074
Assessment · 2025 roll
Land assessed $18,000
Total assessed $80,500
Full market value $138,793
Est. annual tax $3,346 (2024, excl. special districts)
Building
Style Old style
Year built 1890
Living area 1,326 sq ft
Bedrooms 3
Full baths 1
Heat Hot air
Fuel Wood
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Hannibal (353001)
Deed & identifiers
Deed book / page 2005 / 12055
SBL 25000000010150000000
Print key 250.00-01-15
SWIS 353089
Parcel ID 35308925000000010150000000
Who owns 818 Co Rt 21? 818 Co Rt 21, Hannibal is owned by Downs, Harvey S per the 2025 NYS assessment roll.
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Public record, NYS tax roll 2025. Values are the assessor's, not an appraisal. Provided for informational purposes only — accuracy and completeness are not warranted or guaranteed; verify against official sources before relying on it.
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