NY Property Records
21 Blair Ln
21 Blair Ln
West Seneca · Erie County · 142243655
$312,500Full market value210 · Residential
Owner of record
OwnerKoscinski, Diana (Le)
AlsoKoscinski, Susan
Mailing address21 Blair Ln · West Seneca, NY, 142243655
Assessment · 2025 roll
Land assessed$15,700
Total assessed$75,000
Full market value$312,500
Est. annual tax$6,583 (2024, excl. special districts)
Building
StyleOther style
Year built1964
Living area2,106 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelGas
Lot
Size0.35 acres (GIS)
Frontage × depth63 × 199 ft
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtWest Seneca (146801)
Recorded sales · 1
Deed$1Mar 22, 2019
seller DIANA KOSCINSKI
buyer SUSAN KOSCINSKI,
Liber 11342, page 4131
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page11342 / 4131
SBL14409000020440000000
Print key144.09-2-44
SWIS146800
Parcel ID14680014409000020440000000
Who owns 21 Blair Ln?
21 Blair Ln, West Seneca is owned by Koscinski, Diana (Le) per the 2025 NYS assessment roll.
Nearby on Blair Ln
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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