NY Property Records
290 Rockingstone Ave
290 Rockingstone Ave
Mamaroneck · Westchester County · 10538
$2,454,000Full market value210 · Residential
Owner of record
OwnerKupferberg, Barry
AlsoKupferberg, Lori
Mailing address290 Rockingstone Ave · Larchmont, NY, 10538
Assessment · 2025 roll
Land assessed$445,000
Total assessed$2,454,000
Full market value$2,454,000
Building
StyleOld style
Year built1926
Living area3,913 sq ft
Bedrooms4
Full baths5
HeatHot wtr/stm
FuelOil
Lot
Size0.22 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Deed & identifiers
SBL00101000820000000000
Print key1-10-82
SWIS553289
Parcel ID55328900101000820000000000
Who owns 290 Rockingstone Ave?
290 Rockingstone Ave, Mamaroneck is owned by Kupferberg, Barry per the 2025 NYS assessment roll.
Nearby on Rockingstone 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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