12 Sebastian Dr, Riverhead, NY 11901 Property Records

Suffolk County and Riverhead Town property record for 12 Sebastian Dr, Riverhead, NY 11901 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 1,787 sqft · built 2008
Lot Size0.95 acres (41,382 sqft)
Owner2 Individual Names on File
Tax Bill$10,586 (2024)
Flood ZoneZone X (minimal risk)
APN473000 17.-1-5.3

Property Details

APN / Parcel Number

Primary APN473000 17.-1-5.3
Alternative APNs
  • 0600-017.00-01.00-005.003
  • 300001700000010050030000
  • 4730001141
  • 21

Interior

Bedrooms3 Beds
Full Baths3 Baths
Total Rooms7 Rooms
Stories1 Story
Building Area1,787 sqft Living Area
Gross Area2,330 sqft
1st Floor Area1,747 sqft
Basement Area40 sqft
Finished Basement40 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 2008
Effective Year BuiltEffective 2008
Architectural StyleRanch
Exterior MaterialAluminum/Vinyl
Lot Area41,382 sqft (0.95 acres)
View / LotCanal
Garage TypeAttached
Garage Area440 sqft
Parking Spaces2 Parking Spaces
PorchCovered Porch
Porch Area371 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHot Water
Heating FuelOil
Water SourceCommercial

Location & Zoning

Account Number21
Street Address12 SEBASTIAN DR
CityRIVERHEAD
StateNY
Zip11901-1003
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal Description*6267 LOT 12 PARK SOUND ESTATES
Legal Block1
Legal Lot Number5
JurisdictionSUFFOLK NY
Township / Civil DivisionRIVERHEAD
Census Block Group1
Census Block1000
Census Tract169703

Owner

Source: Suffolk County and Riverhead Town records · APN 473000 17.-1-5.3

Assessment roll updated August 11, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address7441 45TH AVE, ELMHURST, NY 11373-2960
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Suffolk County and Riverhead Town records · Assessment roll updated August 11, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateNew York
CountySuffolk County
County SubdivisionRiverhead Town
Unified School DistrictRiverhead Central School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$51,700 (-) Land $11,800 Building $39,900$633,578 (+13.85%) Land $144,608 Building $488,971
2024$10,586.00
2023$51,700 Land $11,800 Building $39,900$556,512 Land $127,018 Building $429,494

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskLow
above 20% of the US · above 55% of New York
Wildfire LikelihoodAbout 1 in 6,250 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; lenders make the official flood determination.

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