NY Property Records
300 Mamaroneck Ave
300 Mamaroneck Ave
White Plains · Westchester County
411 · CommercialSold $505,000 · Jan 2020
Owner of record
OwnerRusiecki, Raymond P.
Mailing address300 MAMARONECK AVE, 806 · WHITE PLAINS, NY, 10605
Assessment · 2025 roll
Land assessed$2,700
Total assessed$6,907
Est. annual tax$7,671 (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$505,000Jan 23, 2020
seller MICHAEL A AMARAL
buyer RAYMOND P RUSIECKI
Liber 60017, page 3295
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page60017 / 3295
SBL13002800120020000208
Print key130.28-12-2..208
SWIS551700
Parcel ID55170013002800120020000208
Who owns 300 Mamaroneck Ave?
300 Mamaroneck Ave, White Plains is owned by Rusiecki, Raymond P. per the 2025 NYS assessment roll. It last sold for $505,000 in Jan 2020.
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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