NY Property Records
123 Mamaroneck Ave Unit 400
123 Mamaroneck Ave Unit 400
Mamaroneck, Village · Westchester County · 10543
$294,435Full market value411 · Commercial
Owner of record
OwnerHammer Richard
AlsoHammer, Richard
Mailing address123 Mamaroneck Ave Unit 400 · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$23,700
Total assessed$294,435
Full market value$294,435
Building
UseHighrise apt
Year built1980
Lot
Size0.00 acres (GIS)
Lot sq ft540
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Deed & identifiers
Deed book / page51215 / 3186
SBL00901200180580000000
Print key9-12-18.58
SWIS553203
Parcel ID55320300901200180580000000
Who owns 123 Mamaroneck Ave Unit 400?
123 Mamaroneck Ave Unit 400, Mamaroneck, Village is owned by Hammer Richard per the 2025 NYS assessment roll.
Nearby on Mamaroneck 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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