NY Property Records
500 Mamaroneck Ave
500 Mamaroneck Ave
Harrison · Westchester County
464 · CommercialSold $53,000,000 · Apr 2023
Owner of record
OwnerHarrison Members LLC
Mailing address500 MAMARONECK AVE- UNIT · HARRISON, NY, 10528
Assessment · 2025 roll
Land assessed$259,000
Total assessed$639,775
Building
Year built1986
Lot
Size34.54 acres
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtHarrison (552801)
Recorded sales · 1
Deed$53,000,000Apr 5, 2023
seller ESRT 500 MAMARONECK AVE LLC
buyer HARRISON NY HOLDINGS LLC
Liber 63094, page 3520
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page63094 / 3520
SBL00048200000080000000
Print key0482.-8
SWIS552801
Parcel ID55280100048200000080000000
Who owns 500 Mamaroneck Ave?
500 Mamaroneck Ave, Harrison is owned by Harrison Members LLC per the 2025 NYS assessment roll. It last sold for $53,000,000 in Apr 2023.
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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