NY Property Records
313 Union Ave
313 Union Ave
Mamaroneck, Village · Westchester County · 10543
$1,758,900Full market value220 · Residential
Owner of record
Owner313 Union Avenue, LLC
Mailing address319 Union Ave · Mamaroneck, NY, 10543
Assessment · 2025 roll
Land assessed$597,300
Total assessed$1,758,900
Full market value$1,758,900
Building
StyleColonial
Year built2008
Living area4,012 sq ft
Bedrooms6
Full baths4
HeatHot air
FuelGas
Lot
Size0.59 acres
Frontage × depth100 × 254 ft
Lot sq ft25,621
Services & districts
WaterComm/public
SewerComm/public
UtilitiesGas & elec
School districtRye Neck (554801)
Recorded sales · 1
Deed$1Jun 6, 2025
seller BEN FRATARCANGELI
buyer 313 UNION AVENUE LLC
Liber 65153, page 3358
From NYS RP-5217 transfer reports. For the deed itself, use the liber and page at the county clerk.
Deed & identifiers
Deed book / page65153 / 3358
SBL15404200010690000000
Print key154.42-1-69
SWIS554803
Parcel ID55480315404200010690000000
Who owns 313 Union Ave?
313 Union Ave, Mamaroneck, Village is owned by 313 Union Avenue, LLC per the 2025 NYS assessment roll.
Nearby on Union 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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