NY Property Records
620 Sylvan Ave
620 Sylvan Ave
Mamaroneck, Village · Westchester County · 10543
$1,988,000Full market value210 · Residential
Owner of record
OwnerLeitner, Lars
AlsoLeitner, Susanne
Mailing address620 Sylvan Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$522,000
Total assessed$1,988,000
Full market value$1,988,000
Building
StyleColonial
Year built1937
Living area2,334 sq ft
Bedrooms4
Full baths3
HeatHot wtr/stm
FuelGas
Lot
Size0.43 acres
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtMamaroneck (553201)
Deed & identifiers
Deed book / page52117 / 3116
SBL00903001770000000000
Print key9-30-177
SWIS553203
Parcel ID55320300903001770000000000
Who owns 620 Sylvan Ave?
620 Sylvan Ave, Mamaroneck, Village is owned by Leitner, Lars per the 2025 NYS assessment roll.
Nearby on Sylvan 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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