NY Property Records
643 William St
643 William St
Buffalo · Erie County · 14206
$9,500Full market value330 · Vacant land
Owner of record
OwnerCity Buffalo Perfecting Title
Mailing address65 Niagara Sq Rm 905 · Buffalo, NY, 14202
Assessment · 2025 roll
Land assessed$9,500
Total assessed$9,500
Full market value$9,500
Lot
Size0.07 acres (GIS)
Frontage × depth30 × 105 ft
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtBuffalo (140200)
Deed & identifiers
Deed book / page11118 / 5474
SBL11167000010030000000
Print key111.67-1-3
SWIS140200
Parcel ID14020011167000010030000000
Who owns 643 William St?
643 William St, Buffalo is owned by City Buffalo Perfecting Title per the 2025 NYS assessment roll.
Nearby on William St
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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