NY Property Records
223 Knollwood Ave
223 Knollwood Ave
Mamaroneck, Village · Westchester County · 10543
$1,144,000Full market value210 · Residential
Owner of record
OwnerLeon, Joseph
AlsoLeon, Valerie
Mailing address223 Knollwood Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$226,000
Total assessed$1,144,000
Full market value$1,144,000
Building
StyleColonial
Year built1928
Living area2,723 sq ft
Bedrooms3
Full baths2
HeatHot wtr/stm
FuelGeothermal heat
Lot
Size0.33 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Deed & identifiers
Deed book / page53182 / 3451
SBL00800602700000000000
Print key8-6-270
SWIS553203
Parcel ID55320300800602700000000000
Who owns 223 Knollwood Ave?
223 Knollwood Ave, Mamaroneck, Village is owned by Leon, Joseph 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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