NY Property Records
21 Prospect St
21 Prospect St
Port Chester · Westchester County · 10573
$898,700Full market value220 · Residential
Owner of record
OwnerSantillan Alvarez Luis
AlsoFlores, Marco A
Mailing address21 Prospect St · Port Chester, NY, 10573
Assessment · 2025 roll
Land assessed$175,300
Total assessed$898,700
Full market value$898,700
Building
StyleColonial
Year built1992
Living area2,688 sq ft
Bedrooms6
Full baths4
HeatHot wtr/stm
FuelGas
Lot
Size0.11 acres
Frontage × depth50 × 100 ft
Lot sq ft5,002
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtPort Chester-Rye (554804)
Deed & identifiers
Deed book / page55177 / 3021
SBL14202100010710010000
Print key142.21-1-71.1
SWIS554801
Parcel ID55480114202100010710010000
Who owns 21 Prospect St?
21 Prospect St, Port Chester is owned by Santillan Alvarez Luis per the 2025 NYS assessment roll.
Nearby on Prospect 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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