NY Property Records
1275 Mamaroneck Ave
1275 Mamaroneck Ave
White Plains · Westchester County
$1,338,000Full market value612 · Community serviceSold $12,291,667 · Aug 2019
Owner of record
OwnerThe Windward School
Mailing address40 W. RED OAK LANE · WHITE PLAINS, NY, 10604
Assessment · 2025 roll
Land assessed$220,000
Total assessed$352,000
Full market value$1,338,000
Lot
Size11.0 acres
Services & districts
WaterUnknown
SewerComm/public
UtilitiesUnknown
School districtWhite Plains (551700)
Recorded sales · 1
Deed$12,291,667Aug 9, 2019
seller MARCH OF DIMES INC
buyer THE WINDWARD SCHOOL
Liber 59211, page 3457
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page59211 / 3457
SBL13801400120320000000
Print key138.14-12-32
SWIS551700
Parcel ID55170013801400120320000000
Who owns 1275 Mamaroneck Ave?
1275 Mamaroneck Ave, White Plains is owned by The Windward School per the 2025 NYS assessment roll. It last sold for $12,291,667 in Aug 2019.
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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