NY Property Records
400 River Rd
400 River Rd
Nissequogue · Suffolk County · 11780
$1,103,750Full market value210 · Residential
Owner of record
OwnerGrosskopf, Otto/Helen
Mailing address400 River Rd · St James, NY, 11780
Assessment · 2025 roll
Land assessed$1,200
Total assessed$8,830
Full market value$1,103,750
Est. annual tax$14,751 (2024, excl. special districts)
Building
StyleColonial
Year built1995
Living area2,770 sq ft
Bedrooms4
Full baths1
HeatHot wtr/stm
FuelOil
Lot
Size2.12 acres
Services & districts
WaterComm/public
SewerPrivate
UtilitiesElectric
School districtSmithtown (473401)
Deed & identifiers
SBL01300000010130000000
Print key13.-1-13
SWIS473403
Parcel ID47340301300000010130000000
Who owns 400 River Rd?
400 River Rd, Nissequogue is owned by Grosskopf, Otto/Helen per the 2025 NYS assessment roll.
Nearby on River Rd
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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