NY Property Records
34 Wisconsin Ave
34 Wisconsin Ave
Bethlehem · Albany County · 12054
$481,250Full market value210 · ResidentialSold $386,500 · Mar 2023
Owner of record
OwnerKostelnik, Callen
Mailing address34 Wisconsin Ave · Delmar, NY, 12054
Assessment · 2025 roll
Land assessed$64,000
Total assessed$308,000
Full market value$481,250
Est. annual tax$9,393 (2024, excl. special districts)
Building
StyleColonial
Year built1957
Living area1,942 sq ft
Bedrooms4
Full baths2
HeatHot wtr/stm
FuelGas
Lot
Size0.32 acres
Frontage × depth136 × 94 ft
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtBethlehem (012206)
Recorded sales · 2
Deedno price statedMar 1, 2023
seller BARBARA, TRUSTEE SCHUPACK
buyer BARBARA TRUSTEE SCHUPACK
Liber 2023, page 5600
Deed$386,500Mar 1, 2023
seller BARBARA, TRUSTEE SCHUPACK
buyer CALLEN KOSTELNIK
Liber 2023, page 5601
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page2023 / 5600
SBL09700500020180000000
Print key97.05-2-18
SWIS012200
Parcel ID01220009700500020180000000
Who owns 34 Wisconsin Ave?
34 Wisconsin Ave, Bethlehem is owned by Kostelnik, Callen per the 2025 NYS assessment roll. It last sold for $386,500 in Mar 2023.
Nearby on Wisconsin Ave
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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