NY Property Records
300 Mamaroneck Ave
300 Mamaroneck Ave
White Plains · Westchester County
411 · CommercialSold $555,000 · Aug 2017
Owner of record
OwnerDay, Michael J.
Mailing address300 MAMARONECK AVE, 401 · WHITE PLAINS, NY, 10605
Assessment · 2025 roll
Land assessed$3,030
Total assessed$7,750
Est. annual tax$8,608 (2024, excl. special districts)
Lot
Size3.79 acres (GIS)
Frontage × depth1 × 1 ft
Services & districts
WaterUnknown
SewerComm/public
UtilitiesUnknown
School districtWhite Plains (551700)
Recorded sales · 1
Deed$555,000Aug 16, 2017
seller PATRICIA BALEZENTIS
buyer MICHAEL J DAY
Liber 57227, page 3137
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page57227 / 3137
SBL13002800120020000059
Print key130.28-12-2..59
SWIS551700
Parcel ID55170013002800120020000059
Who owns 300 Mamaroneck Ave?
300 Mamaroneck Ave, White Plains is owned by Day, Michael J. per the 2025 NYS assessment roll. It last sold for $555,000 in Aug 2017.
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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