× Home › Property records › Oswego County › Williamstown › Co Rt 30 › Co Rt 30Co Rt 30Williamstown · Oswego County · 13302 $241,667 Full market value 120 · Agricultural
Owner of record
Owner Swartzentruber, Mahlon
Also Swartzentruber, Lovina
Mailing address 1313 Co Rt 30 · Altmar, NY, 13302
Assessment · 2025 roll
Land assessed $70,000
Total assessed $145,000
Full market value $241,667
Est. annual tax $5,079 (2024, excl. special districts)
Building
Style Cottage
Year built 2019
Living area 640 sq ft
Bedrooms 2
Full baths 1
Heat No central
Fuel None
Services & districts
Water None
Sewer None
Utilities Electric
School district Altmar Parish-Williamstown (352002)
Deed & identifiers
Deed book / page 2004 / 16370
SBL 10600000010010000000
Print key 106.00-01-01
SWIS 356200
Parcel ID 35620010600000010010000000
Who owns Co Rt 30? Co Rt 30, Williamstown is owned by Swartzentruber, Mahlon 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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