× Home › Property records › Erie County › Amherst › Koster Row › 65 Koster Row65 Koster RowAmherst · Erie County $424,200 Full market value 210 · Residential OpenValue $359,734 ▾
Owner of record
Owner O'Sullivan, Mary Jo
Also O'Sullivan, Wayne
Mailing address 65 Koster Row · Eggertsville, NY, 142263420
Assessment · 2025 roll
Land assessed $108,000
Total assessed $420,000
Full market value $424,200
Est. annual tax $9,473 (2024, excl. special districts)
Building
Style Cape cod
Year built 1930
Living area 1,932 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Unknown
Lot
Size 0.38 acres (GIS)
Frontage × depth 90 × 177 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Amherst (142201)
Deed & identifiers
SBL 06720000040391000000
Print key 67.20-4-39.1
SWIS 142289
Parcel ID 14228906720000040391000000
Who owns 65 Koster Row? 65 Koster Row, Amherst is owned by O'Sullivan, Mary Jo 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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