NY Property Records
640 Halstead Ave
640 Halstead Ave
Mamaroneck, Village · Westchester County · 10543
$764,000Full market value411 · Commercial
Owner of record
Owner638-640 Halstead Ave Corp
Mailing address638-640 Halstead Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$235,100
Total assessed$764,000
Full market value$764,000
Building
UseConvrted apt
Year built1900
Lot
Size0.24 acres
Lot sq ft10,584
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtRye Neck (554801)
Deed & identifiers
Deed book / page56020 / 3558
SBL15403400020260000000
Print key154.34-2-26
SWIS554803
Parcel ID55480315403400020260000000
Who owns 640 Halstead Ave?
640 Halstead Ave, Mamaroneck, Village is owned by 638-640 Halstead Ave Corp per the 2025 NYS assessment roll.
Nearby on Halstead 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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