× Home › Property records › Erie County › Lancaster › William St › 5380 William St5380 William StLancaster · Erie County · 14086 $476,563 Full market value 210 · Residential OpenValue $496,085 ▾
Owner of record
Owner Bloomquist, Diane
Mailing address 5380 William St · Lancaster, NY, 140869644
Assessment · 2025 roll
Land assessed $40,900
Total assessed $305,000
Full market value $476,563
Est. annual tax $7,909 (2024, excl. special districts)
Building
Style Colonial
Year built 1989
Living area 2,268 sq ft
Bedrooms 2
Full baths 2
Heat Hot air
Fuel Gas
Lot
Size 0.58 acres (GIS)
Frontage × depth 100 × 273 ft
Services & districts
Water Comm/public
Sewer Comm/public
Utilities Gas & elec
School district Lancaster (145201)
Deed & identifiers
Deed book / page 11183 / 9619
SBL 11600000020611000000
Print key 116.00-2-61.1
SWIS 145289
Parcel ID 14528911600000020611000000
Who owns 5380 William St? 5380 William St, Lancaster is owned by Bloomquist, Diane 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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