NY Property Records
21 Kellar Dr Ext
21 Kellar Dr Ext
Constantia · Oswego County · 13028
$282,364Full market value210 · ResidentialSold $400,000 · Apr 2026
Owner of record
OwnerWisinski, Cory T
AlsoWisinski, Jean M
Mailing addressPO Box 184 · Bernhards Bay, NY, 13028
Assessment · 2025 roll
Land assessed$68,400
Total assessed$155,300
Full market value$282,364
Est. annual tax$6,400 (2024, excl. special districts)
Building
StyleOld style
Year built1938
Living area1,030 sq ft
Bedrooms3
Full baths1
HeatHot air
FuelGas
Lot
Size0.30 acres (GIS)
Frontage × depth50 × 269 ft
Services & districts
WaterPrivate
SewerPrivate
UtilitiesElectric
School districtCentral Square (353201)
Recorded sales · 1
Deed$400,000Apr 8, 2026
seller CORY WISINSKI
buyer ROGER HORNING
Liber 2026, page 2953
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
SBL31100800010091000000
Print key311.08-01-09.1
SWIS352689
Parcel ID35268931100800010091000000
Who owns 21 Kellar Dr Ext?
21 Kellar Dr Ext, Constantia is owned by Wisinski, Cory T per the 2025 NYS assessment roll. It last sold for $400,000 in Apr 2026.
Nearby on Kellar Dr Ext
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. Disclaimer · Request redaction
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