× Home › Property records › Erie County › Lancaster › William St › 5021 William St5021 William StLancaster · Erie County · 14086 $351,563 Full market value 210 · Residential OpenValue $350,206 ▾
Owner of record
Owner Gatti , Rose Marie
Also Gatti, Donna
Mailing address 5021 William St · Lancaster, NY, 14086
Assessment · 2025 roll
Land assessed $49,900
Total assessed $225,000
Full market value $351,563
Est. annual tax $5,835 (2024, excl. special districts)
Building
Style Split level
Year built 1976
Living area 1,708 sq ft
Bedrooms 3
Full baths 1
Heat Hot wtr/stm
Fuel Unknown
Lot
Size 0.94 acres (GIS)
Frontage × depth 93 × 465 ft
Services & districts
Water Comm/public
Sewer Private
Utilities Gas & elec
School district Lancaster (145201)
Deed & identifiers
SBL 11519000020180000000
Print key 115.19-2-18
SWIS 145289
Parcel ID 14528911519000020180000000
Who owns 5021 William St? 5021 William St, Lancaster is owned by Gatti , Rose Marie 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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