× Home › Property records › Oswego County › Williamstown › Co Rt 30 › 435-39 Co Rt 30435-39 Co Rt 30Williamstown · Oswego County · 13302 $225,000 Full market value 210 · Residential OpenValue $174,628 ▾
Owner of record
Owner Kaminski, John J
Also Kaminski, Lois F
Mailing address 435 Co Rt 30 · Williamstown, NY, 13493
Assessment · 2025 roll
Land assessed $26,000
Total assessed $135,000
Full market value $225,000
Est. annual tax $4,515 (2024, excl. special districts)
Building
Style Ranch
Year built 1967
Living area 1,344 sq ft
Bedrooms 4
Full baths 2
Heat Hot air
Fuel Oil
Services & districts
Water Private
Sewer Private
Utilities Electric
School district Altmar Parish-Williamstown (352002)
Deed & identifiers
SBL 14100000010150000000
Print key 141.00-01-15
SWIS 356200
Parcel ID 35620014100000010150000000
Who owns 435-39 Co Rt 30? 435-39 Co Rt 30, Williamstown is owned by Kaminski, John J 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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