NY Property Records
439 W William St
439 W William St
Port Chester · Westchester County · 10573
$702,000Full market value220 · Residential
Owner of record
OwnerMariscal, Genesis
AlsoWalker, Paul B
Mailing address439 W William St · Port Chester, NY, 10573
Assessment · 2025 roll
Land assessed$175,300
Total assessed$702,000
Full market value$702,000
Building
StyleCape cod
Year built1957
Living area1,966 sq ft
Bedrooms5
Full baths2
HeatHot wtr/stm
FuelGas
Lot
Size0.11 acres
Frontage × depth50 × 100 ft
Lot sq ft5,005
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtPort Chester-Rye (554804)
Deed & identifiers
Deed book / page54287 / 3363
SBL14103600020090000000
Print key141.36-2-9
SWIS554801
Parcel ID55480114103600020090000000
Who owns 439 W William St?
439 W William St, Port Chester is owned by Mariscal, Genesis per the 2025 NYS assessment roll.
Nearby on W 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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