NY Property Records
250 Mamaroneck Ave
250 Mamaroneck Ave
White Plains · Westchester County
$1,644,750Full market value411 · CommercialSold $14,250,000 · Feb 2021
Owner of record
OwnerMamaroneck White Plains
Mailing address3990 HILLSBORO PIKE · NASHVILLE, TN, 37215
Assessment · 2025 roll
Land assessed$255,250
Total assessed$500,000
Full market value$1,644,750
Lot
Size1.32 acres
Frontage × depth150 × 185 ft
Services & districts
WaterUnknown
SewerUnknown
UtilitiesUnknown
School districtWhite Plains (551700)
Recorded sales · 1
Deed$14,250,000Feb 25, 2021
seller YOUNG MEN'S CHRISTIAN ASSN OF
buyer MAMARONECK WHITE PLAINS LLC
Liber 61048, page 4002
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page61048 / 4002
SBL13002800090030000000
Print key130.28-9-3
SWIS551700
Parcel ID55170013002800090030000000
Who owns 250 Mamaroneck Ave?
250 Mamaroneck Ave, White Plains is owned by Mamaroneck White Plains per the 2025 NYS assessment roll. It last sold for $14,250,000 in Feb 2021.
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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