NY Property Records
402 Union Ave
402 Union Ave
Mamaroneck, Village · Westchester County · 10543
$953,900Full market value220 · Residential
Owner of record
OwnerMagnotta, Jeffrey
AlsoMagnotta, Dorothy
Mailing address402 Union Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$381,600
Total assessed$953,900
Full market value$953,900
Building
StyleOld style
Year built1875
Living area3,086 sq ft
Bedrooms4
Full baths2
HeatHot wtr/stm
FuelGas
Lot
Size0.15 acres
Frontage × depth60 × 105 ft
Lot sq ft6,469
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtRye Neck (554801)
Deed & identifiers
Deed book / page53350 / 3129
SBL15404200010110000000
Print key154.42-1-11
SWIS554803
Parcel ID55480315404200010110000000
Who owns 402 Union Ave?
402 Union Ave, Mamaroneck, Village is owned by Magnotta, Jeffrey per the 2025 NYS assessment roll.
Nearby on Union Ave
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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