NY Property Records
100 Knollwood Ave
100 Knollwood Ave
Mamaroneck, Village · Westchester County · 10543
$997,000Full market value210 · Residential
Owner of record
OwnerStewart, Mark
AlsoStewart, Beverly
Mailing address100 Knollwood Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$207,500
Total assessed$997,000
Full market value$997,000
Building
StyleRanch
Year built1980
Living area2,202 sq ft
Bedrooms4
Full baths4
HeatHot wtr/stm
FuelGas
Lot
Size0.24 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Deed & identifiers
SBL00800600080000000000
Print key8-6-8
SWIS553203
Parcel ID55320300800600080000000000
Who owns 100 Knollwood Ave?
100 Knollwood Ave, Mamaroneck, Village is owned by Stewart, Mark per the 2025 NYS assessment roll.
Nearby on Knollwood 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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