NY Property Records
843 Ostrander Ave
843 Ostrander Ave
Riverhead · Suffolk County
$459,559Full market value210 · Residential
Owner of record
OwnerOtt, Keith B
AlsoConde, Mariela
Mailing addressPO Box 1194 · Riverhead, NY, 11901
Assessment · 2025 roll
Land assessed$12,700
Total assessed$37,500
Full market value$459,559
Est. annual tax$8,311 (2024, excl. special districts)
Building
StyleCape cod
Year built1960
Living area1,700 sq ft
Bedrooms3
Full baths2
HeatHot wtr/stm
FuelOil
Lot
Size0.2 acres
Services & districts
WaterComm/public
SewerUnknown
UtilitiesGas & elec
School districtRiverhead (473002)
Deed & identifiers
Deed book / page12811 / 732
SBL10700000030290000000
Print key107.-3-29
SWIS473000
Parcel ID47300010700000030290000000
Who owns 843 Ostrander Ave?
843 Ostrander Ave, Riverhead is owned by Ott, Keith B per the 2025 NYS assessment roll.
Nearby on Ostrander 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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