NY Property Records
518-520 Washington Ave
518-520 Washington Ave
Riverhead · Suffolk County
$447,304Full market value220 · Residential
Owner of record
OwnerDellasperanzo, Vincent C
AlsoDellasperanzo, Gina T
Mailing addressPO Box 204 · Aquebogue, NY, 11931
Assessment · 2025 roll
Land assessed$7,100
Total assessed$36,500
Full market value$447,304
Est. annual tax$8,090 (2024, excl. special districts)
Building
StyleDuplex
Year built1900
Living area3,072 sq ft
Bedrooms6
Full baths2
HeatHot wtr/stm
FuelOil
Lot
Size0.2 acres
Services & districts
WaterComm/public
SewerUnknown
UtilitiesGas & elec
School districtRiverhead (473002)
Deed & identifiers
Deed book / page12607 / 126
SBL12600000010460000000
Print key126.-1-46
SWIS473000
Parcel ID47300012600000010460000000
Who owns 518-520 Washington Ave?
518-520 Washington Ave, Riverhead is owned by Dellasperanzo, Vincent C per the 2025 NYS assessment roll.
Nearby on Washington 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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