NY Property Records
321 Tompkins Ave
321 Tompkins Ave
Mamaroneck, Village · Westchester County · 10543
$819,400Full market value210 · Residential
Owner of record
OwnerCavaliere John C
AlsoBoiano, Rosemaria R
Mailing address321 Tompkins Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$350,800
Total assessed$819,400
Full market value$819,400
Building
StyleColonial
Year built1856
Living area1,832 sq ft
Bedrooms4
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.14 acres
Lot sq ft5,917
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtRye Neck (554801)
Deed & identifiers
Deed book / page50273 / 3435
SBL15405000010750000000
Print key154.50-1-75
SWIS554803
Parcel ID55480315405000010750000000
Who owns 321 Tompkins Ave?
321 Tompkins Ave, Mamaroneck, Village is owned by Cavaliere John C per the 2025 NYS assessment roll.
Nearby on Tompkins 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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