NY Property Records

122 Osborne Ave
Mamaroneck, Village · Westchester County · 10543

$803,600Full market value210 · Residential
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Owner of record
OwnerGilcher, William C
AlsoGilcher, Gail J
Mailing address122 Osborne Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$432,500
Total assessed$803,600
Full market value$803,600
Building
StyleOld style
Year built1910
Living area1,598 sq ft
Bedrooms3
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size0.21 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtRye Neck (554801)
Deed & identifiers
SBL15403600020050010000
Print key154.36-2-5.1
SWIS554803
Parcel ID55480315403600020050010000

Who owns 122 Osborne Ave?

122 Osborne Ave, Mamaroneck, Village is owned by Gilcher, William C per the 2025 NYS assessment roll.
Nearby on Osborne Ave
120 Osborne Ave · 124 Osborne Ave · 126 Osborne Ave · 109 Osborne Ave · 105 Osborne Ave · 205 Osborne Ave · 206 Osborne Ave · 210 Osborne Ave · 211 Osborne Ave · 212 Osborne 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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